Spider mites are significant pests in agricultural production.The increasing resistance of spider mites,along with environmental pollution and ecological imbalance caused by their control,is primarily attributed to th...Spider mites are significant pests in agricultural production.The increasing resistance of spider mites,along with environmental pollution and ecological imbalance caused by their control,is primarily attributed to the long-term use of chemical acaricides in agriculture.In contrast,bioactive substances of biological origin offer advantages such as wide availability,environmental friendliness,and low tendency to induce resistance,making them a research hotspot for spider mite control.This review summarizes recent advances in the use of plant-derived active compounds(exemplified by extracts from Veratrum rhizomes),RNA interference(RNAi)technology,and microorganism-derived active substances for controlling spider mites.These bioactive agents exert acaricidal effects by disrupting the nervous system,interfering with metabolic processes,or silencing key genes in mites,demonstrating favorable efficacy and considerable potential for development.However,challenges remain,including poor environmental stability,slow action,high production costs,and insufficient understanding of their effects on non-target organisms.Therefore,future research should focus on the screening and development of novel bioactive substances of biological origin,elucidation of their mechanisms of action,optimization of formulation technologies,and assessment of their ecological safety.These efforts will provide valuable insights for promoting the advancement of bioactive substances and supporting sustainable agricultural development.展开更多
Obesity and diabetes have become global health crises,with rising prevalence and a strong association with various chronic diseases such as cardiovascular disease,stroke,and certain cancers.These conditions contribute...Obesity and diabetes have become global health crises,with rising prevalence and a strong association with various chronic diseases such as cardiovascular disease,stroke,and certain cancers.These conditions contribute to significant morbidity and mortality,highlighting the urgent need for effective therapeutic interventions.Marine products,including fish oils and marine plants,have been increasingly recognized for their potential in mitigating these diseases.Among these,seaweed stands out due to their diverse bioactive compounds and promising therapeutic effects.This comprehensive review explores the mechanisms of action through which seaweeds,and their compounds exert anti-diabetic and anti-obesity effects,including the regulation of adipogenesis,appetite control,modulation of gut microbiota,enhancement of insulin sensitivity,and reduction of inflammation,oxidative stress,andβ-cell dysfunction.Despite the promising potential,challenges such as variability of bioactive compounds and low bioavailability remain there.Advances in bioactive delivery systems and along with large-scale clinical trials,are crucial for optimizing the therapeutic use of bioactive compounds from seaweeds.Future research should also explore synergistic strategies combining seaweed compounds with other bioactive substances.Overall,seaweed offers a promising foundation for developing functional foods and nutraceuticals aimed at promoting long-term metabolic health,providing an innovative approach to addressing obesity and diabetes.展开更多
Agastache rugosa,a medicinal plant known for its bioactive compounds,has gained attention for its pharmacological and commercial potential.This study aimed to optimize ethanol concentration to enhance growth and bioac...Agastache rugosa,a medicinal plant known for its bioactive compounds,has gained attention for its pharmacological and commercial potential.This study aimed to optimize ethanol concentration to enhance growth and bioactive compound production in A.rugosa cultivated in a controlled plant factory system.Ethanol treatments at 40 and 80 mM significantly promoted both vegetative and reproductive growth.Plants treated with these concentrations exhibited higher net photosynthetic rates(A)and intercellular CO_(2) concentration(Ci)compared to the untreated control,whereas stomatal conductance(gs)and transpiration rate(E)remained unaffected.Chlorophyll and carotenoid concentrations,and SPAD values,significantly increased with ethanol treatment.Total flavonoid and total phenolic contents as well as 2,2-diphenyl-1-picrylhydrazyl(DPPH)radical-scavenging activities were significantly higher in plants treated with ethanol than in the untreated control.Ethanol treatments led to a significant enhancement in the activities of antioxidant enzymes,including superoxide dismutase,peroxidase,and catalase.Furthermore,ethanol treatment elevated rosmarinic acid concentrations in roots and tilianin and acacetin levels in flowers.Collectively,ethanol at 40 and 80 mM effectively enhanced growth,photosynthesis,antioxidant defense,and bioactive compound production in A.rugosa cultivated in a plant factory.These findings provide valuable insights for improving cultivation of medicinal plants with high pharmaceutical and nutraceutical value.展开更多
The cosmetic sector is a multibillion-dollar industry that requires constant attention being paid to innovative product development and engagement.Notably,its market value is projected to exceed 750 billion U.S.dollar...The cosmetic sector is a multibillion-dollar industry that requires constant attention being paid to innovative product development and engagement.Notably,its market value is projected to exceed 750 billion U.S.dollars by 2025,and it is expanding as novel,climate-friendly,green,and sustainable components from natural sources are incorporated.This review is written based on the numerous reports on the potential applications of food-derived peptides while focusing on their possible uses in the formulation of cosmeceutical and skincare products.First,the production methods of bioactive peptides linked to cosmeceutical uses are described.Then,we discuss the obtainment and characterization of different anti-inflammatory,antimicrobial,antioxidant,anti-aging,and other pleiotropic peptides with their specific mechanisms,from various food sources.The review concludes with salient considerations of the cost of production and pilot scale operation,stability,compatibility,user safety,site-specificity,and delivery methods,when designing or developing biopeptide-based cosmeceutical products.展开更多
Introduction The global burden of orthopedic diseases has reached unprecedented levels,with recent epidemiological data revealing that musculoskeletal conditions affect over 1.71 billion people worldwide,representing ...Introduction The global burden of orthopedic diseases has reached unprecedented levels,with recent epidemiological data revealing that musculoskeletal conditions affect over 1.71 billion people worldwide,representing a 150%increase since 1990[1].By 2050,the number of individuals aged 60 and above requiring orthopedic interventions is projected to exceed 2.1 billion,with osteoporosis alone affecting 200 million people globally.展开更多
In this study,hydrophobically modified phytoglycogen and hydrolyzed zein were utilized to develop biodegradable and redispersible nanocomplexes for encapsulation of various bioactive phytochemicals,including eugenol,t...In this study,hydrophobically modified phytoglycogen and hydrolyzed zein were utilized to develop biodegradable and redispersible nanocomplexes for encapsulation of various bioactive phytochemicals,including eugenol,thymol,carvacrol,trans-cinnamaldehyde,and their mixtures.Comprehensive physicochemical and colloidal characterizations of these nanocomplexes were performed using dynamic light scattering,and Fourier transform infrared and atomic force microscopy,which evaluated their colloidal stability and redispersibility after freeze-drying.In addition,the antioxidant capacities and antimicrobial activities of these various nanoparticles were investigated methodically.The results revealed that the phytochemical-encapsulated nanocomplexes exhibited a particle size ranging from 60 to 70 nm,display-ing a uniform distribution.Additionally,these nanocomplexes demonstrated sustained morphological and colloidal stability over 30-day storage,and after freeze-drying and subsequent redispersion processing.Furthermore,significant improvements in antioxidant and antimicrobial properties in the aqueous phase were observed.These redispersible nanocomplexes from phytoglycogen and zein hold the promising potential to address the limitations and offer practical solutions for expanding their applications in the pharmaceutical and food fields.展开更多
Pu-erh tea,a traditional Chinese beverage,performs an anti-obesity function,but the correlation between its components and efficacy remains unknown.Here,we screened two Pu-erh teas with significant anti-obesity effica...Pu-erh tea,a traditional Chinese beverage,performs an anti-obesity function,but the correlation between its components and efficacy remains unknown.Here,we screened two Pu-erh teas with significant anti-obesity efficacies from 11 teas.In vitro experiments revealed that lipid accumulation in L02 cells and lipid synthesis in 3T3-L1 cells were significantly better inhibited by Tea-B than Tea-A.Further in vivo experiments using model mice revealed that the differences in chemical components generated two pathways in the anti-obesity efficacy and mechanism of Pu-erh teas.Tea-A changes the histomorphology of brown adipose tissue(BAT)and increases the abundance of Coriobacteriaceae_UCG_002 and cyclic AMP in guts through high chemical contents of cyclopentasiloxane,decamethyl,tridecane and 1,2,3-trimethoxybenzene,eventually increasing BAT activation and fat browning gene expression;the high content of hexadecane and 1,2-dimethoxybenzene in Tea-B reduces white adipose tissue(WAT)accumulation and the process of fatty liver,increases the abundance of Odoribacter and sphinganine 1-phosphate,inhibits the expression of lipid synthesis and transport genes.These mechanistic findings on the association of the representative bioactive components in Pu-erh teas with the anti-obesity phenotypes,gut microbes,gut metabolite structure and anti-obesity pathways,which were obtained for the first time,provide foundations for developing functional Pu-erh tea.展开更多
The carbonization processing(Paozhi)in traditional Chinese medicine(TCM)represents a unique pharmaceutical technology where thermal modification of herbal materials enhances specific therapeutic properties,particularl...The carbonization processing(Paozhi)in traditional Chinese medicine(TCM)represents a unique pharmaceutical technology where thermal modification of herbal materials enhances specific therapeutic properties,particularly hemostatic and antioxidant effects.Despite centuries of empirical applications,the scientific basis underlying these enhanced bioactivities remains poorly characterized,particularly regarding the transformation and functionalization of active components during high-temperature carbonization.This study systematically investigates carbon dots(CDs),emerging carbon-based nanomaterials spontaneously formed during the carbonization process,as potential key bioactive constituents mediating the therapeutic actions of carbonized TCM.Through multidisciplinary analysis of pyrolysis-driven CD formation mechanisms,nanostructural evolution,and surface chemistry modulation,we demonstrate that CDs exhibit size-dependent fluorescence properties and redox-active surface functional groups that correlate with their observed biological effects.Crucially,the study establishes quantitative structure-activity relationships between CDs’quantum confinement characteristics(2–8 nm diameter),oxygencontaining surface moieties(carboxyl,hydroxyl groups),and their procoagulant/antioxidant capacities.By bridging traditional processing knowledge with nanotechnology insights,this work not only deciphers the“black box”of thermal processing in TCM but also proposes a nano-biointerface paradigm for understanding Paozhi mechanisms.The findings advance quality control strategies through CD-based spectral fingerprinting and open new avenues for developing nanoscale TCM derivatives with optimized therapeutic profiles.展开更多
Angelica sinensis,a well-known traditional Chinese medicinal herb with the unique property of being both a medicine and an edible plant,has been widely used for promoting blood circulation,modulating immunity,and reli...Angelica sinensis,a well-known traditional Chinese medicinal herb with the unique property of being both a medicine and an edible plant,has been widely used for promoting blood circulation,modulating immunity,and relieving pain.This review comprehensively investigates the extraction methods,structural characteristics,and biological activities of its primary bioactive components,such as polysaccharides,volatile oils,organic acids,and flavonoids.The biosynthesis pathways of these compounds,along with the key enzymes and transcription factors involved,are investigated to understand the factors influencing their synthesis and accumulation.Additionally,the biological activities of A.sinensis,including hepatoprotective,anti-inflammatory,immunemodulatory,anti-tumor,circulatory benefits,and neuroprotection,along with their underlying mechanisms are introduced.These findings provide a solid foundation for the development of A.sinensis as a valuable resource in functional foods and pharmaceutical products.展开更多
Bioactive peptides and proteins(BAPPs)are promising therapeutic agents for tissue repair with considerable advantages,including multifunctionality,specificity,biocompatibility,and biodegradability.However,the high com...Bioactive peptides and proteins(BAPPs)are promising therapeutic agents for tissue repair with considerable advantages,including multifunctionality,specificity,biocompatibility,and biodegradability.However,the high complexity of tissue microenvironments and their inherent deficiencies such as short half-live and susceptibility to enzymatic degradation,adversely affect their therapeutic efficacy and clinical applications.Investigating the fundamental mechanisms by which BAPPs modulate the microenvironment and developing rational delivery strategies are essential for optimizing their administration in distinct tissue repairs and facilitating clinical translation.This review initially focuses on the mechanisms through which BAPPs influence the microenvironment for tissue repair via reactive oxygen species,blood and lymphatic vessels,immune cells,and repair cells.Then,a variety of delivery platforms,including scaffolds and hydrogels,electrospun fibers,surface coatings,assisted particles,nanotubes,two-dimensional nanomaterials,and nanoparticles engineered cells,are summarized to incorporate BAPPs for effective tissue repair,modification strategies aimed at enhancing loading efficiencies and release kinetics are also reviewed.Additionally,the delivery of BAPPs can be precisely regulated by endogenous stimuli(glucose,reactive oxygen species,enzymes,pH)or exogenous stimuli(ultrasound,heat,light,magnetic field,and electric field)to achieve on-demand release tailored for specific tissue repair needs.Furthermore,this review focuses on the clinical potential of BAPPs in facilitating tissue repair across various types,including bone,cartilage,intervertebral discs,muscle,tendons,periodontal tissues,skin,myocardium,nervous system(encompassing brain,spinal cord,and peripheral nerve),endometrium,as well as ear and ocular tissue.Finally,current challenges and prospects are discussed.展开更多
Diabetic wounds(DWs)are a major complication of diabetes mellitus,characterized by a complex patho-physiological microenvironment that is associated with elevated morbidity and mortality.Conventional management strate...Diabetic wounds(DWs)are a major complication of diabetes mellitus,characterized by a complex patho-physiological microenvironment that is associated with elevated morbidity and mortality.Conventional management strategies often fail to address the multifaceted nature of these wounds effectively.Recent advancements in understanding the mechanisms of DW healing have spurred the development of a plethora of bioactive dressings designed to interact with and modulate the DW microenvironment.These innovations have culminated in the introduction of the“microenvironment-sensitive with on-demand management”paradigm aimed at delivering precision therapy responsive to dynamic changes within DW.Despite these advancements,the current literature lacks a comprehensive review that cate-gorizes and evaluates active,passive,and on-demand approaches that address the DW microenviron-ment.Herein,we describe the unique pathogenic mechanisms and microenvironmental characteristics that distinguish DW from normal acute wounds.This review provides an extensive overview of contem-porary active and passive management strategies incorporating on-demand management principles designed for DW microenvironments.Furthermore,it addresses the principal challenges faced in this therapeutic domain and outlines the potential innovations that can enhance the efficacy and specificity of bioactive dressings.The insights presented here aim to guide further research and development in the on-demand management of DW to improve patient outcomes by aligning personalized therapy modali-ties with the pathophysiological realities of DW.展开更多
Hericium erinaceus is a nutritious edible and medicinal fungi,rich in a variety of functional active ingredients,with various physiological functions such as antioxidation,anticancer,and enhancing immunity.It is also ...Hericium erinaceus is a nutritious edible and medicinal fungi,rich in a variety of functional active ingredients,with various physiological functions such as antioxidation,anticancer,and enhancing immunity.It is also effective in protecting the digestive system and preventing neurodegenerative diseases.In this review paper,we summarize the sources,structures and efficacies of the main active components in H.erinaceus fruiting body,mycelium,and culture media,and update the latest research progress on their biological activities and the related molecular mechanisms.Based on this information,we provide detailed challenges in current research,industrialization and information on the active ingredients of H.erinaceus.Perspectives for future studies and new applications of H.erinaceus are proposed.展开更多
Walnut oil is a functional wood oil known to researchers that may potentially be a large source of Chinese edible oils.There are various extraction methods for walnut oil,including traditional(pressing,solvent-and enz...Walnut oil is a functional wood oil known to researchers that may potentially be a large source of Chinese edible oils.There are various extraction methods for walnut oil,including traditional(pressing,solvent-and enzymeassisted extraction)and novel methods(microwave,ultrasound,supercritical CO_(2),subcritical and other extraction technologies).Walnut oil is rich in nutrients,including phytosterols,tocopherols,polyphenols,squalene and minerals.It provides many health benefits,such as antioxidant,antitumor,anti-inflammatory,antidiabetic and lipid metabolism-related functions.In addition,the authentication of walnut oil has received much research attention.The present review provides detailed research on walnut oil extraction,composition,health benefits and adulteration identification methods.The path toward further walnut oil improvement in the context of the market value of walnut oil is also discussed.展开更多
This review compiles information from the literature on the chemical composition,pharmacological effects,and molecular mechanisms of earthworm extract(EE)and suggests possibilities for clinical translation of EE.We al...This review compiles information from the literature on the chemical composition,pharmacological effects,and molecular mechanisms of earthworm extract(EE)and suggests possibilities for clinical translation of EE.We also consider future trends and concerns in this domain.We summarize the bioactive components of EE,including G-90,lysenin,lumbrokinase,antimicrobial peptides,earthworm serine protease(ESP),and polyphenols,and detail the antitumor,antithrombotic,antiviral,antibacterial,anti-i nflammatory,analgesic,antioxidant,wound-healing,antifibrotic,and hypoglycemic activities and mechanisms of action of EE based on existing in vitro and in vivo studies.We further propose the potential of EE for clinical translation in anticancer and lipid-modifying therapies,and its promise as source of a novel agent for wound healing and resistance to antibiotic tolerance.The earthworm enzyme lumbrokinase embodies highly effective anticoagulant and thrombolytic properties and has the advantage of not causing bleeding phenomena due to hyperfibrinolysis.Its antifibrotic properties can reduce the excessive accumulation of extracellular matrix.The glycolipoprotein extract G-90 can effectively scavenge reactive oxygen groups and protect cellular tissues from oxidative damage.Earthworms have evolved a well-developed defense mechanism to fight against microbial infections,and the bioactive agents in EE have shown good antibacterial,fungal,and viral properties in in vitro and in vivo experiments and can alleviate inflammatory responses caused by infections,effectively reducing pain.Recent studies have also highlighted the role of EE in lowering blood glucose.EE shows high medicinal value and is expected to be a source of many bioactive compounds.展开更多
Andrias davidianus(Chinese giant salamander,CGS)is the largest and oldest extant amphibian species in the world and is a source of prospective functional food in China.However,the progress of functional peptides minin...Andrias davidianus(Chinese giant salamander,CGS)is the largest and oldest extant amphibian species in the world and is a source of prospective functional food in China.However,the progress of functional peptides mining was slow due to lack of reference genome and protein sequence data.In this study,we illustrated full-length transcriptome sequencing to interpret the proteome of CGS meat and obtain 10703 coding DNA sequences.By functional annotation and amino acid composition analysis,we have discovered various genes related to signal transduction,and 16 genes related to longevity.We have also found vast variety of functional peptides through protein coding sequence(CDS)analysis by comparing the data obtained with the functional peptide database.Val-Pro-Ile predicted by the CDS analysis was released from the CGS meat through enzymatic hydrolysis,suggesting that our approach is reliable.This study suggested that transcriptomic analysis can be used as a reference to guide polypeptide mining in CGS meat,thereby providing a powerful mining strategy for the bioresources with unknown genomic and proteomic sequences.展开更多
Portulaca oleracea L.,commonly known as purslane,is a worldwide weed species belonging to the family Portulacaceae and has been known as“Global Panacea”.As one of the most widely consumed green vegetables and medici...Portulaca oleracea L.,commonly known as purslane,is a worldwide weed species belonging to the family Portulacaceae and has been known as“Global Panacea”.As one of the most widely consumed green vegetables and medicinal plants around the world,it has recently been re-evaluated as a potential“new crop”due to the properties that differentiate it as one of the best vegetable sources of omega-3 fatty acid(α-linolenic acid),as well as a variety of nutrients and phytochemicals.Accordingly,emerging research has found that purslane exhibits health-promoting properties like anti-inflammatory,anti-hyperglycemic,antioxidant,neuroprotective,and immunomodulatory.These findings suggest that this species possesses a potential using as a dietary supplement beyond potherb and traditional medicine.This review systematically summarizes the up-to-date research carried out on purslane,including the nutritional compositions,bioactive compounds,and health benefits it exerts as well as limitations,challenges,and future directions of research.Finally,we hope that this review would provide purslane with a comprehensive reference and future scope as functional and health-promoting food for disease prevention and treatment.展开更多
Postharvest losses remain a significant challenge,particularly in developing countries that have inadequate infra-structure.Medicinal plants offer an eco-friendly and sustainable solution for managing diseases and pest...Postharvest losses remain a significant challenge,particularly in developing countries that have inadequate infra-structure.Medicinal plants offer an eco-friendly and sustainable solution for managing diseases and pests in agri-cultural systems.These plants are rich in bioactive compounds,such as alkaloids,flavonoids,terpenoids,phenolics,and essential oils,many of which have proven antimicrobial,antifungal,insecticidal,and antioxidant properties.These characteristics make medicinal plants viable candidates for postharvest disease and pest control.Among these,Larrea tridentata(creosote bush)is particularly notable for its bioactive compounds with strong antifungal properties.Their potential applications include agriculture,food preservation,and medicine.This study aimed to evaluate how different solvent mixtures affect the efficiency of ultrasound-assisted extraction,total polyphenol content,antioxidant capacity,and antifungal activity of L.tridentata leaves and stems.Thefindings revealed that the 60%ethanol ultrasound-assisted extract of L.tridentata leaves(ULL 60%)contained the highest concentration of bioactive compounds,including hydrolysable tannins(690.2 mg GAE/100 g)and condensed tan-nins(329.9 mg CE/100 g).All extracts demonstrated notable antioxidant activity in ABTS,DPPH,and FRAP assays,with ethanol-based extracts showing greater antioxidant potential than their aqueous counterparts.In terms of antifungal efficacy,100%ethanol leaf extract exhibited the strongest inhibition against Fusarium oxyspor-um(60.03%),whereas 50%ethanol extract effectively inhibited Alternaria alternata(53.61%).Six major polyphe-nolic compounds were identified using reverse-phase high-performance liquid chromatography coupled with electrospray ionization mass spectrometry(RP-HPLC-ESI-MS).These include quercetin,luteolin,3,4-dihydrox-yphenylethanol,elenolic acid,nordihydroguaiaretic acid(NDGA),and kaempferide.These compounds are known to have antibacterial,antifungal and antioxidant properties.Thesefindings underscore the potent fungi-static properties of L.tridentata leaf extracts against key phytopathogenic fungi,highlighting their potential as bioactive agents in the formulation of eco-friendly biopesticides.展开更多
Xiaoyao San(XYS)is a classic Chinese medicine prescription.It is traditionally used to relieve syndrome of“liver stagnation and spleen deficiency”,a common syndrome type in traditional Chinese medicine,through sooth...Xiaoyao San(XYS)is a classic Chinese medicine prescription.It is traditionally used to relieve syndrome of“liver stagnation and spleen deficiency”,a common syndrome type in traditional Chinese medicine,through soothing liver,tonifying spleen,and nourishing blood.Correspondingly,XYS has long application in the treatment of depression,dyspepsia and liver diseases.Given the rising of cutting-edge researches on XYS,there’s a significant need to diligently uncover the bioactive constituents and action mechanisms of XYS for treating non-alcoholic fatty liver disease accordingly.展开更多
Background:Lotus seedpod(Receptaculum Nelumbinis)is the abundant by-products produced during lotus seed processing,and the sources are usually considered to be wastes and are abandoned outdoors or incinerated.This stu...Background:Lotus seedpod(Receptaculum Nelumbinis)is the abundant by-products produced during lotus seed processing,and the sources are usually considered to be wastes and are abandoned outdoors or incinerated.This study aims at predicting its bioactive compounds and cancer-related molecular targets against six cancers,including lung cancer,gastric cancer,liver cancer,breast cancer,ovarian cancer and cervical cancer.Methods:Network pharmacology and molecular docking methods were performed.Results:Network pharmacology results indicated that 14 core compounds(liensinine,tetrandrine,lysicamine,tricin,sanleng acid,cireneol G,ricinoleic acid,linolenic acid,5,7-dihydroxycoumarin,apigenin,luteolin,morin,quercetin and isorhamnetin)and 10 core targets(AKT1,ESR1,HSP90AA1,JUN,MAPK1,MAPK3,PIK3CA,PIK3R1,SRC and STAT3)were screened for lotus seedpod against the six cancers.Molecular docking analysis suggested that the binding abilities between the core compounds and the core targets were mostly strong.GO analysis revealed that the intersected targets between the bioactive compounds of lotus seedpod and the six cancers were significantly related to biological processes,cell compositions and molecular functions.KEGG analysis showed that PI3K-Akt,TNF,Ras,MAPK,HIF-1 and C-type lectin receptor signaling pathways were notably involved in the anti-cancer activities of lotus seedpod against the six cancers.Conclusions:14 core compounds and 10 core targets were screened for lotus seedpod against lung cancer,gastric cancer,liver cancer,breast cancer,ovarian cancer and cervical cancer.This study supports the application of lotus seedpod in treating cancers,and promotes the recycling and the high-value utilization.展开更多
The bioactive glass and related biomaterials have become increasingly popular, and have also attracted the research interest of many researchers in recent years due its special performance and tissue engineering appli...The bioactive glass and related biomaterials have become increasingly popular, and have also attracted the research interest of many researchers in recent years due its special performance and tissue engineering application. In this study, to create a material with a variety of properties Mg doped hollow bioactive glass (Mg-HBG) of 80SiO2-5P2O5-10CaO-5MgO system had been produced by using a sol-gel method. The porous structure nanoparticles were specifically made by employing the cetyltrimethylammonium bromide (CTAB) as a surfactant. Magnesium was selected as a doped material with HBG, because it is the most existing cations in the human body which helps for bone metabolism as well as it has antibacterial property. Based on different investigations resulted nanoparticle with the inclusion of the lower molar fractions magnesium has good tested result. For a drug model vancomycin hydrochloride (VAN) was used in this study and it has also good antibacterial activity effect. These findings help the possibility of using Mg-HBG nanoparticles to treat infectious bone abnormalities by demonstrating their compatibility with antibiotics, drug loading and release behavior.展开更多
文摘Spider mites are significant pests in agricultural production.The increasing resistance of spider mites,along with environmental pollution and ecological imbalance caused by their control,is primarily attributed to the long-term use of chemical acaricides in agriculture.In contrast,bioactive substances of biological origin offer advantages such as wide availability,environmental friendliness,and low tendency to induce resistance,making them a research hotspot for spider mite control.This review summarizes recent advances in the use of plant-derived active compounds(exemplified by extracts from Veratrum rhizomes),RNA interference(RNAi)technology,and microorganism-derived active substances for controlling spider mites.These bioactive agents exert acaricidal effects by disrupting the nervous system,interfering with metabolic processes,or silencing key genes in mites,demonstrating favorable efficacy and considerable potential for development.However,challenges remain,including poor environmental stability,slow action,high production costs,and insufficient understanding of their effects on non-target organisms.Therefore,future research should focus on the screening and development of novel bioactive substances of biological origin,elucidation of their mechanisms of action,optimization of formulation technologies,and assessment of their ecological safety.These efforts will provide valuable insights for promoting the advancement of bioactive substances and supporting sustainable agricultural development.
基金Supported by India-South Africa Bilateral Research Grant from the National Research Foundation,Pretoria,South Africa,No.133137.
文摘Obesity and diabetes have become global health crises,with rising prevalence and a strong association with various chronic diseases such as cardiovascular disease,stroke,and certain cancers.These conditions contribute to significant morbidity and mortality,highlighting the urgent need for effective therapeutic interventions.Marine products,including fish oils and marine plants,have been increasingly recognized for their potential in mitigating these diseases.Among these,seaweed stands out due to their diverse bioactive compounds and promising therapeutic effects.This comprehensive review explores the mechanisms of action through which seaweeds,and their compounds exert anti-diabetic and anti-obesity effects,including the regulation of adipogenesis,appetite control,modulation of gut microbiota,enhancement of insulin sensitivity,and reduction of inflammation,oxidative stress,andβ-cell dysfunction.Despite the promising potential,challenges such as variability of bioactive compounds and low bioavailability remain there.Advances in bioactive delivery systems and along with large-scale clinical trials,are crucial for optimizing the therapeutic use of bioactive compounds from seaweeds.Future research should also explore synergistic strategies combining seaweed compounds with other bioactive substances.Overall,seaweed offers a promising foundation for developing functional foods and nutraceuticals aimed at promoting long-term metabolic health,providing an innovative approach to addressing obesity and diabetes.
基金supported by Korea Institute of Energy Technology Evaluation and Planning(KETEP)grant funded by the Korea government(MOTIE)(20212020800050,Development and demonstration of rooftop greenhouse-building integrated system using distributed polygeneration).
文摘Agastache rugosa,a medicinal plant known for its bioactive compounds,has gained attention for its pharmacological and commercial potential.This study aimed to optimize ethanol concentration to enhance growth and bioactive compound production in A.rugosa cultivated in a controlled plant factory system.Ethanol treatments at 40 and 80 mM significantly promoted both vegetative and reproductive growth.Plants treated with these concentrations exhibited higher net photosynthetic rates(A)and intercellular CO_(2) concentration(Ci)compared to the untreated control,whereas stomatal conductance(gs)and transpiration rate(E)remained unaffected.Chlorophyll and carotenoid concentrations,and SPAD values,significantly increased with ethanol treatment.Total flavonoid and total phenolic contents as well as 2,2-diphenyl-1-picrylhydrazyl(DPPH)radical-scavenging activities were significantly higher in plants treated with ethanol than in the untreated control.Ethanol treatments led to a significant enhancement in the activities of antioxidant enzymes,including superoxide dismutase,peroxidase,and catalase.Furthermore,ethanol treatment elevated rosmarinic acid concentrations in roots and tilianin and acacetin levels in flowers.Collectively,ethanol at 40 and 80 mM effectively enhanced growth,photosynthesis,antioxidant defense,and bioactive compound production in A.rugosa cultivated in a plant factory.These findings provide valuable insights for improving cultivation of medicinal plants with high pharmaceutical and nutraceutical value.
文摘The cosmetic sector is a multibillion-dollar industry that requires constant attention being paid to innovative product development and engagement.Notably,its market value is projected to exceed 750 billion U.S.dollars by 2025,and it is expanding as novel,climate-friendly,green,and sustainable components from natural sources are incorporated.This review is written based on the numerous reports on the potential applications of food-derived peptides while focusing on their possible uses in the formulation of cosmeceutical and skincare products.First,the production methods of bioactive peptides linked to cosmeceutical uses are described.Then,we discuss the obtainment and characterization of different anti-inflammatory,antimicrobial,antioxidant,anti-aging,and other pleiotropic peptides with their specific mechanisms,from various food sources.The review concludes with salient considerations of the cost of production and pilot scale operation,stability,compatibility,user safety,site-specificity,and delivery methods,when designing or developing biopeptide-based cosmeceutical products.
基金support from Qinghai Province basic research project(2024-ZJ-760)Changzhou Sci&Tech Program(CZ20240029)+1 种基金Science and Technology Project of Changzhou Health Commission(QN202356)Top Talent of Changzhou“The 14th Five-Year Plan”High-Level Health Talents Training Project(2022CZBJ059 and 2022CZBJ061).
文摘Introduction The global burden of orthopedic diseases has reached unprecedented levels,with recent epidemiological data revealing that musculoskeletal conditions affect over 1.71 billion people worldwide,representing a 150%increase since 1990[1].By 2050,the number of individuals aged 60 and above requiring orthopedic interventions is projected to exceed 2.1 billion,with osteoporosis alone affecting 200 million people globally.
基金supported by the U.S.Department of Agriculture(USDA),National Institute of Food and Agriculture,Award No.2022-67018-37143.
文摘In this study,hydrophobically modified phytoglycogen and hydrolyzed zein were utilized to develop biodegradable and redispersible nanocomplexes for encapsulation of various bioactive phytochemicals,including eugenol,thymol,carvacrol,trans-cinnamaldehyde,and their mixtures.Comprehensive physicochemical and colloidal characterizations of these nanocomplexes were performed using dynamic light scattering,and Fourier transform infrared and atomic force microscopy,which evaluated their colloidal stability and redispersibility after freeze-drying.In addition,the antioxidant capacities and antimicrobial activities of these various nanoparticles were investigated methodically.The results revealed that the phytochemical-encapsulated nanocomplexes exhibited a particle size ranging from 60 to 70 nm,display-ing a uniform distribution.Additionally,these nanocomplexes demonstrated sustained morphological and colloidal stability over 30-day storage,and after freeze-drying and subsequent redispersion processing.Furthermore,significant improvements in antioxidant and antimicrobial properties in the aqueous phase were observed.These redispersible nanocomplexes from phytoglycogen and zein hold the promising potential to address the limitations and offer practical solutions for expanding their applications in the pharmaceutical and food fields.
基金The financial support received from the Shenzhen Science and Technology Innovation Commission(KCXFZ20201221173207022,WDZC20200821141349001)Shenzhen Bay Laboratory Startup Fund(21310041,S234602003)。
文摘Pu-erh tea,a traditional Chinese beverage,performs an anti-obesity function,but the correlation between its components and efficacy remains unknown.Here,we screened two Pu-erh teas with significant anti-obesity efficacies from 11 teas.In vitro experiments revealed that lipid accumulation in L02 cells and lipid synthesis in 3T3-L1 cells were significantly better inhibited by Tea-B than Tea-A.Further in vivo experiments using model mice revealed that the differences in chemical components generated two pathways in the anti-obesity efficacy and mechanism of Pu-erh teas.Tea-A changes the histomorphology of brown adipose tissue(BAT)and increases the abundance of Coriobacteriaceae_UCG_002 and cyclic AMP in guts through high chemical contents of cyclopentasiloxane,decamethyl,tridecane and 1,2,3-trimethoxybenzene,eventually increasing BAT activation and fat browning gene expression;the high content of hexadecane and 1,2-dimethoxybenzene in Tea-B reduces white adipose tissue(WAT)accumulation and the process of fatty liver,increases the abundance of Odoribacter and sphinganine 1-phosphate,inhibits the expression of lipid synthesis and transport genes.These mechanistic findings on the association of the representative bioactive components in Pu-erh teas with the anti-obesity phenotypes,gut microbes,gut metabolite structure and anti-obesity pathways,which were obtained for the first time,provide foundations for developing functional Pu-erh tea.
基金supported by the Natural Science Foundation of Shandong Province(No.ZR2023ZD25)the Shandong Province Chinese Medicine Science and Technology Development Project(No.Q-2023107)the Taishan Scholars Project in Shandong Province(Nos.tstp202306 and tsqn202408246).
文摘The carbonization processing(Paozhi)in traditional Chinese medicine(TCM)represents a unique pharmaceutical technology where thermal modification of herbal materials enhances specific therapeutic properties,particularly hemostatic and antioxidant effects.Despite centuries of empirical applications,the scientific basis underlying these enhanced bioactivities remains poorly characterized,particularly regarding the transformation and functionalization of active components during high-temperature carbonization.This study systematically investigates carbon dots(CDs),emerging carbon-based nanomaterials spontaneously formed during the carbonization process,as potential key bioactive constituents mediating the therapeutic actions of carbonized TCM.Through multidisciplinary analysis of pyrolysis-driven CD formation mechanisms,nanostructural evolution,and surface chemistry modulation,we demonstrate that CDs exhibit size-dependent fluorescence properties and redox-active surface functional groups that correlate with their observed biological effects.Crucially,the study establishes quantitative structure-activity relationships between CDs’quantum confinement characteristics(2–8 nm diameter),oxygencontaining surface moieties(carboxyl,hydroxyl groups),and their procoagulant/antioxidant capacities.By bridging traditional processing knowledge with nanotechnology insights,this work not only deciphers the“black box”of thermal processing in TCM but also proposes a nano-biointerface paradigm for understanding Paozhi mechanisms.The findings advance quality control strategies through CD-based spectral fingerprinting and open new avenues for developing nanoscale TCM derivatives with optimized therapeutic profiles.
基金funded by National Key R&D Program of China(2022YFF1100301,2023YFF1104403)Key R&D Project of Henan Province(231111112100)。
文摘Angelica sinensis,a well-known traditional Chinese medicinal herb with the unique property of being both a medicine and an edible plant,has been widely used for promoting blood circulation,modulating immunity,and relieving pain.This review comprehensively investigates the extraction methods,structural characteristics,and biological activities of its primary bioactive components,such as polysaccharides,volatile oils,organic acids,and flavonoids.The biosynthesis pathways of these compounds,along with the key enzymes and transcription factors involved,are investigated to understand the factors influencing their synthesis and accumulation.Additionally,the biological activities of A.sinensis,including hepatoprotective,anti-inflammatory,immunemodulatory,anti-tumor,circulatory benefits,and neuroprotection,along with their underlying mechanisms are introduced.These findings provide a solid foundation for the development of A.sinensis as a valuable resource in functional foods and pharmaceutical products.
基金supported by the National Natural Science Foundation of China(82372405,81871752)the Key Research and Development Program of Hubei Province(2022BCA052)+2 种基金the Key Research and Development Program of Wuhan City(2024020702030105)the Fundamental Research Funds for the Central Universities(2042023kf0199)the Translational Medicine and Interdisciplinary Research Joint Fund of Zhongnan Hospital of Wuhan University(ZNJC202014).
文摘Bioactive peptides and proteins(BAPPs)are promising therapeutic agents for tissue repair with considerable advantages,including multifunctionality,specificity,biocompatibility,and biodegradability.However,the high complexity of tissue microenvironments and their inherent deficiencies such as short half-live and susceptibility to enzymatic degradation,adversely affect their therapeutic efficacy and clinical applications.Investigating the fundamental mechanisms by which BAPPs modulate the microenvironment and developing rational delivery strategies are essential for optimizing their administration in distinct tissue repairs and facilitating clinical translation.This review initially focuses on the mechanisms through which BAPPs influence the microenvironment for tissue repair via reactive oxygen species,blood and lymphatic vessels,immune cells,and repair cells.Then,a variety of delivery platforms,including scaffolds and hydrogels,electrospun fibers,surface coatings,assisted particles,nanotubes,two-dimensional nanomaterials,and nanoparticles engineered cells,are summarized to incorporate BAPPs for effective tissue repair,modification strategies aimed at enhancing loading efficiencies and release kinetics are also reviewed.Additionally,the delivery of BAPPs can be precisely regulated by endogenous stimuli(glucose,reactive oxygen species,enzymes,pH)or exogenous stimuli(ultrasound,heat,light,magnetic field,and electric field)to achieve on-demand release tailored for specific tissue repair needs.Furthermore,this review focuses on the clinical potential of BAPPs in facilitating tissue repair across various types,including bone,cartilage,intervertebral discs,muscle,tendons,periodontal tissues,skin,myocardium,nervous system(encompassing brain,spinal cord,and peripheral nerve),endometrium,as well as ear and ocular tissue.Finally,current challenges and prospects are discussed.
基金supported by the National Natural Science Foundation of China(22408078,82401057,32101170)the Zhejiang Province Postdoctoral Excellence Funding Program-Special Support(ZJ2024004).
文摘Diabetic wounds(DWs)are a major complication of diabetes mellitus,characterized by a complex patho-physiological microenvironment that is associated with elevated morbidity and mortality.Conventional management strategies often fail to address the multifaceted nature of these wounds effectively.Recent advancements in understanding the mechanisms of DW healing have spurred the development of a plethora of bioactive dressings designed to interact with and modulate the DW microenvironment.These innovations have culminated in the introduction of the“microenvironment-sensitive with on-demand management”paradigm aimed at delivering precision therapy responsive to dynamic changes within DW.Despite these advancements,the current literature lacks a comprehensive review that cate-gorizes and evaluates active,passive,and on-demand approaches that address the DW microenviron-ment.Herein,we describe the unique pathogenic mechanisms and microenvironmental characteristics that distinguish DW from normal acute wounds.This review provides an extensive overview of contem-porary active and passive management strategies incorporating on-demand management principles designed for DW microenvironments.Furthermore,it addresses the principal challenges faced in this therapeutic domain and outlines the potential innovations that can enhance the efficacy and specificity of bioactive dressings.The insights presented here aim to guide further research and development in the on-demand management of DW to improve patient outcomes by aligning personalized therapy modali-ties with the pathophysiological realities of DW.
基金supported by the fund from Natural Science Foundation of Zhejiang Province,China(LY17C200017)。
文摘Hericium erinaceus is a nutritious edible and medicinal fungi,rich in a variety of functional active ingredients,with various physiological functions such as antioxidation,anticancer,and enhancing immunity.It is also effective in protecting the digestive system and preventing neurodegenerative diseases.In this review paper,we summarize the sources,structures and efficacies of the main active components in H.erinaceus fruiting body,mycelium,and culture media,and update the latest research progress on their biological activities and the related molecular mechanisms.Based on this information,we provide detailed challenges in current research,industrialization and information on the active ingredients of H.erinaceus.Perspectives for future studies and new applications of H.erinaceus are proposed.
基金The authors would like to thank the National Natural Science Foundation of China Youth Foud(NO:32201947)Key R&D Program Projects of Shaanxi Province,China(NO:2022NY-003)for the financial support.
文摘Walnut oil is a functional wood oil known to researchers that may potentially be a large source of Chinese edible oils.There are various extraction methods for walnut oil,including traditional(pressing,solvent-and enzymeassisted extraction)and novel methods(microwave,ultrasound,supercritical CO_(2),subcritical and other extraction technologies).Walnut oil is rich in nutrients,including phytosterols,tocopherols,polyphenols,squalene and minerals.It provides many health benefits,such as antioxidant,antitumor,anti-inflammatory,antidiabetic and lipid metabolism-related functions.In addition,the authentication of walnut oil has received much research attention.The present review provides detailed research on walnut oil extraction,composition,health benefits and adulteration identification methods.The path toward further walnut oil improvement in the context of the market value of walnut oil is also discussed.
基金supported by the National Key R&D Program of China(2021YFC2502100,2023YFC3603404,2019YFA0111900)National Natural Science Foundation of China(82072506,82272611,92268115)+7 种基金Hunan Provincial Science Fund for Distinguished Young Scholars(2024JJ2089)Hunan Young Talents of Science and Technology(2021RC3025)Provincial Clinical Medical Technology Innovation Project of Hunan(2023SK2024,2020SK53709)Provincial Natural Science Foundation of Hunan(2020JJ3060)National Natural Science Foundation of Hunan Province(2023JJ30949)National Clinical Research Center for Geriatric Disorders,Xiangya Hospital(2021KFJJ02,2021LNJJ05)the Hunan Provincial Innovation Foundation for Postgraduate(CX20230308,CX20230312)the Independent Exploration and Innovation Project for Postgraduate Students of Central South University(2024ZZTS0163)。
文摘This review compiles information from the literature on the chemical composition,pharmacological effects,and molecular mechanisms of earthworm extract(EE)and suggests possibilities for clinical translation of EE.We also consider future trends and concerns in this domain.We summarize the bioactive components of EE,including G-90,lysenin,lumbrokinase,antimicrobial peptides,earthworm serine protease(ESP),and polyphenols,and detail the antitumor,antithrombotic,antiviral,antibacterial,anti-i nflammatory,analgesic,antioxidant,wound-healing,antifibrotic,and hypoglycemic activities and mechanisms of action of EE based on existing in vitro and in vivo studies.We further propose the potential of EE for clinical translation in anticancer and lipid-modifying therapies,and its promise as source of a novel agent for wound healing and resistance to antibiotic tolerance.The earthworm enzyme lumbrokinase embodies highly effective anticoagulant and thrombolytic properties and has the advantage of not causing bleeding phenomena due to hyperfibrinolysis.Its antifibrotic properties can reduce the excessive accumulation of extracellular matrix.The glycolipoprotein extract G-90 can effectively scavenge reactive oxygen groups and protect cellular tissues from oxidative damage.Earthworms have evolved a well-developed defense mechanism to fight against microbial infections,and the bioactive agents in EE have shown good antibacterial,fungal,and viral properties in in vitro and in vivo experiments and can alleviate inflammatory responses caused by infections,effectively reducing pain.Recent studies have also highlighted the role of EE in lowering blood glucose.EE shows high medicinal value and is expected to be a source of many bioactive compounds.
基金funded by Shenzhen Science and Technology Innovation Commission(KCXFZ20201221173207022)。
文摘Andrias davidianus(Chinese giant salamander,CGS)is the largest and oldest extant amphibian species in the world and is a source of prospective functional food in China.However,the progress of functional peptides mining was slow due to lack of reference genome and protein sequence data.In this study,we illustrated full-length transcriptome sequencing to interpret the proteome of CGS meat and obtain 10703 coding DNA sequences.By functional annotation and amino acid composition analysis,we have discovered various genes related to signal transduction,and 16 genes related to longevity.We have also found vast variety of functional peptides through protein coding sequence(CDS)analysis by comparing the data obtained with the functional peptide database.Val-Pro-Ile predicted by the CDS analysis was released from the CGS meat through enzymatic hydrolysis,suggesting that our approach is reliable.This study suggested that transcriptomic analysis can be used as a reference to guide polypeptide mining in CGS meat,thereby providing a powerful mining strategy for the bioresources with unknown genomic and proteomic sequences.
基金supported by the National Natural Science Foundation of China(32170408,32000280,and U1802287)the Ten Thousand Talents Plan of Yunnan Province for Industrial Technology Leading Talents(YNWR-CYJS-2019-011)+2 种基金Yunnan Revitalization Talent Support Program“Top Team”Project(202305AT350001)the Training of Technological Innovation Talents of Yunnan Province(202305AD160009 for Huan Yan)the Project of Yunnan Characteristic Plant Screening and R&D Service CXO Platform(2022YKZY001).
文摘Portulaca oleracea L.,commonly known as purslane,is a worldwide weed species belonging to the family Portulacaceae and has been known as“Global Panacea”.As one of the most widely consumed green vegetables and medicinal plants around the world,it has recently been re-evaluated as a potential“new crop”due to the properties that differentiate it as one of the best vegetable sources of omega-3 fatty acid(α-linolenic acid),as well as a variety of nutrients and phytochemicals.Accordingly,emerging research has found that purslane exhibits health-promoting properties like anti-inflammatory,anti-hyperglycemic,antioxidant,neuroprotective,and immunomodulatory.These findings suggest that this species possesses a potential using as a dietary supplement beyond potherb and traditional medicine.This review systematically summarizes the up-to-date research carried out on purslane,including the nutritional compositions,bioactive compounds,and health benefits it exerts as well as limitations,challenges,and future directions of research.Finally,we hope that this review would provide purslane with a comprehensive reference and future scope as functional and health-promoting food for disease prevention and treatment.
基金This work was supported by the appreciated National Council of Humanities,Sciences and Technologies(CONAHCYT,Mexico),through the PhD fellowship grant(No.1245491)awarded to Muyideen Olaitan Bamidele.
文摘Postharvest losses remain a significant challenge,particularly in developing countries that have inadequate infra-structure.Medicinal plants offer an eco-friendly and sustainable solution for managing diseases and pests in agri-cultural systems.These plants are rich in bioactive compounds,such as alkaloids,flavonoids,terpenoids,phenolics,and essential oils,many of which have proven antimicrobial,antifungal,insecticidal,and antioxidant properties.These characteristics make medicinal plants viable candidates for postharvest disease and pest control.Among these,Larrea tridentata(creosote bush)is particularly notable for its bioactive compounds with strong antifungal properties.Their potential applications include agriculture,food preservation,and medicine.This study aimed to evaluate how different solvent mixtures affect the efficiency of ultrasound-assisted extraction,total polyphenol content,antioxidant capacity,and antifungal activity of L.tridentata leaves and stems.Thefindings revealed that the 60%ethanol ultrasound-assisted extract of L.tridentata leaves(ULL 60%)contained the highest concentration of bioactive compounds,including hydrolysable tannins(690.2 mg GAE/100 g)and condensed tan-nins(329.9 mg CE/100 g).All extracts demonstrated notable antioxidant activity in ABTS,DPPH,and FRAP assays,with ethanol-based extracts showing greater antioxidant potential than their aqueous counterparts.In terms of antifungal efficacy,100%ethanol leaf extract exhibited the strongest inhibition against Fusarium oxyspor-um(60.03%),whereas 50%ethanol extract effectively inhibited Alternaria alternata(53.61%).Six major polyphe-nolic compounds were identified using reverse-phase high-performance liquid chromatography coupled with electrospray ionization mass spectrometry(RP-HPLC-ESI-MS).These include quercetin,luteolin,3,4-dihydrox-yphenylethanol,elenolic acid,nordihydroguaiaretic acid(NDGA),and kaempferide.These compounds are known to have antibacterial,antifungal and antioxidant properties.Thesefindings underscore the potent fungi-static properties of L.tridentata leaf extracts against key phytopathogenic fungi,highlighting their potential as bioactive agents in the formulation of eco-friendly biopesticides.
文摘Xiaoyao San(XYS)is a classic Chinese medicine prescription.It is traditionally used to relieve syndrome of“liver stagnation and spleen deficiency”,a common syndrome type in traditional Chinese medicine,through soothing liver,tonifying spleen,and nourishing blood.Correspondingly,XYS has long application in the treatment of depression,dyspepsia and liver diseases.Given the rising of cutting-edge researches on XYS,there’s a significant need to diligently uncover the bioactive constituents and action mechanisms of XYS for treating non-alcoholic fatty liver disease accordingly.
基金This work was funded by the Science and Technology Research Project of Jiangxi Provincial Education Department[GJJ190805&GJJ211507]Jiangxi Provincial Natural Science Foundation[20232BAB215062&20202BABL216081]+1 种基金University-Level Scientific Research Projects of Gannan Medical University[QD201913&QD202128]and the Jiangxi Provincial College Students Innovation and Entrepreneurship Training Programs[S202210413028&S202310413031].
文摘Background:Lotus seedpod(Receptaculum Nelumbinis)is the abundant by-products produced during lotus seed processing,and the sources are usually considered to be wastes and are abandoned outdoors or incinerated.This study aims at predicting its bioactive compounds and cancer-related molecular targets against six cancers,including lung cancer,gastric cancer,liver cancer,breast cancer,ovarian cancer and cervical cancer.Methods:Network pharmacology and molecular docking methods were performed.Results:Network pharmacology results indicated that 14 core compounds(liensinine,tetrandrine,lysicamine,tricin,sanleng acid,cireneol G,ricinoleic acid,linolenic acid,5,7-dihydroxycoumarin,apigenin,luteolin,morin,quercetin and isorhamnetin)and 10 core targets(AKT1,ESR1,HSP90AA1,JUN,MAPK1,MAPK3,PIK3CA,PIK3R1,SRC and STAT3)were screened for lotus seedpod against the six cancers.Molecular docking analysis suggested that the binding abilities between the core compounds and the core targets were mostly strong.GO analysis revealed that the intersected targets between the bioactive compounds of lotus seedpod and the six cancers were significantly related to biological processes,cell compositions and molecular functions.KEGG analysis showed that PI3K-Akt,TNF,Ras,MAPK,HIF-1 and C-type lectin receptor signaling pathways were notably involved in the anti-cancer activities of lotus seedpod against the six cancers.Conclusions:14 core compounds and 10 core targets were screened for lotus seedpod against lung cancer,gastric cancer,liver cancer,breast cancer,ovarian cancer and cervical cancer.This study supports the application of lotus seedpod in treating cancers,and promotes the recycling and the high-value utilization.
文摘The bioactive glass and related biomaterials have become increasingly popular, and have also attracted the research interest of many researchers in recent years due its special performance and tissue engineering application. In this study, to create a material with a variety of properties Mg doped hollow bioactive glass (Mg-HBG) of 80SiO2-5P2O5-10CaO-5MgO system had been produced by using a sol-gel method. The porous structure nanoparticles were specifically made by employing the cetyltrimethylammonium bromide (CTAB) as a surfactant. Magnesium was selected as a doped material with HBG, because it is the most existing cations in the human body which helps for bone metabolism as well as it has antibacterial property. Based on different investigations resulted nanoparticle with the inclusion of the lower molar fractions magnesium has good tested result. For a drug model vancomycin hydrochloride (VAN) was used in this study and it has also good antibacterial activity effect. These findings help the possibility of using Mg-HBG nanoparticles to treat infectious bone abnormalities by demonstrating their compatibility with antibiotics, drug loading and release behavior.
