《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点...《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。目前学报已组建了包括6位院士在内的由100多位全球著名专家学者组成的高水平编委团队以及近200人的青年编委会,每期均约有一篇由相关领域院士撰写的高水平的学术论文,同时学报通过新媒体、国际著名出版集团爱思唯尔和专家学者等进行精准推广宣传和约稿,目标是利用5~8年的时间进入中科院SCI分区一区顶刊,逐步跨入世界一流学术期刊行列。展开更多
《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新...《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。展开更多
《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点...《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。展开更多
《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点...《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。目前学报已组建了包括6位院士在内的由100多位全球著名专家学者组成的高水平编委团队以及近200人的青年编委会,每期均约有一篇由相关领域院士撰写的高水平的学术论文,同时学报通过新媒体、国际著名出版集团爱思唯尔和专家学者等进行精准推广宣传和约稿,目标是利用5~8年的时间进入中科院SCI分区一区顶刊,逐步跨入世界一流学术期刊行列。展开更多
《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新...《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。展开更多
《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新...《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。展开更多
《Animals and Zonoseso》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点...《Animals and Zonoseso》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。目前学报已组建了包括6位院士在内的由100多位全球著名专家学者组成的高水平编委团队以及近200人的青年编委会,每期均约有一篇由相关领域院士撰写的高水平的学术论文,同时学报通过新媒体、国际著名出版集团爱思唯尔和专家学者等进行精准推广宣传和约稿,目标是利用5~8年的时间进入中科院SCI分区一区顶刊,逐步跨入世界一流学术期刊行列。展开更多
《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点...《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。展开更多
《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点...《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。展开更多
Traditional medicinal animals and their derivatives hold a significant place within the traditional Chinese medicine framework.However,substantial knowledge about medicinal animals is being lost–particularly within C...Traditional medicinal animals and their derivatives hold a significant place within the traditional Chinese medicine framework.However,substantial knowledge about medicinal animals is being lost–particularly within China’s folk practices and ethnic minority groups–remains unrecorded and unverified scientifically.Such knowledge,primarily preserved through oral instruction,is now at risk of disappearing due to its fragmented and regionalized nature.This paper underscores the importance of documenting and scientifically validating these medicinal animals as valuable resources.We advocate for a comprehensive,systematic approach to recording,screening,and verifying the pharmacological mechanisms of medicinal animals.It can contribute to the modernization and globalization of traditional Chinese medicine.In the future,interdisciplinary and international collaborations are essential to advance the systematic documentation and scientific management of medicinal animal knowledge,to ensure its preservation and application in global healthcare,sustainable health practices,and biodiversity conservation efforts.展开更多
Intracortical neural interfaces directly connect brain neurons with external devices to achieve high temporal resolution and spatially precise sampling of neural activity.When applied to freely moving animals,this tec...Intracortical neural interfaces directly connect brain neurons with external devices to achieve high temporal resolution and spatially precise sampling of neural activity.When applied to freely moving animals,this technology provides in-depth insight into the underlying neural mechanisms for their movement and cognition in real-world scenarios.However,the application of implanted devices in freely moving animals is limited by restrictions on their behavioral freedom and physiologic impact.In this paper,four technological directions for ideal implantable neural interface devices are analyzed:higher spatial density,improved biocompatibility,enhanced multimodal detection of electrical/neurotransmitter signals,and more effective neural modulation.Finally,we discuss how these technological developments have been applied to freely moving animals to provide better insight into neuroscience and clinical medicine.展开更多
A jungle is full of life.You can sometimes see exhibits of jungle animals and learn about them.Monkeys play in jungle trees.Colorful parrots fly and call to one another.Black and orange tigers hunt under the trees.
Background:Baitouweng decoction is a classic prescription for treating chronic dysentery and mainly used to treat heat-toxic dysentery and is widely used in damp-heat ulcerative colitis(UC)in China.Methods:Meta-analys...Background:Baitouweng decoction is a classic prescription for treating chronic dysentery and mainly used to treat heat-toxic dysentery and is widely used in damp-heat ulcerative colitis(UC)in China.Methods:Meta-analysis and network pharmacology were used to examine the pharmacological properties of Baitouweng decoction in the treatment of UC.Additionally,the potential mechanisms of action were investigated.In the meta-analysis,studies were searched from databases up to March 2024.Data from the included studies were extracted.The results were quantified by calculating the standardized mean difference(SMD).Additionally,95%confidence intervals(CI)were used to assess the precision of the estimates.Results:It was found that 201 components of Baitouweng decoction,including Pulsatillae Radix(Baitouweng),Coptidis Rhizoma(Huanglian),Phellodendri Chinensis Cortex(Huangbo),Fraxini Cortex(Qinpi),and 106 intersecting targets of UC,were obtained from INPUT.PPI and enrichment analyses showed Baitouweng decoction might regulate inflammatory response to improve UC injury.Seventeen included studies were published between 2004 and 2024.The meta-analysis results suggested that Baitouweng decoction may help increase body weight,decrease DAI and CMDI,reduce colon length shortening associated with UC,lower the spleen index,and alleviate tissue damage in colitis.In addition,Baitouweng decoction could inhibit inflammatory response and repair intestinal barrier in UC model.The protective mechanism of Baitouweng decoction was consistent with the predicted targets of network pharmacology,which suggested the results were accurate.Conclusion:Baitouweng decoction could improve UC injury by regulating the inflammatory response,cell apoptosis,and body metabolism through the integration of network pharmacology and meta-analysis.Its protective mechanisms are related to anti-inflammation,regulation of intestinal flora,brain-gut peptides,and protection of the intestinal mucosal barrier,along with modulation of body metabolism,including SCFA,bile acids,and tryptophan metabolism.展开更多
Studying the interactions and relationships between humans and animals is known as ethnozoology.Indigenous medicine that is used to prevent,diagnose,and cure physical and mental disorders is known as traditional medic...Studying the interactions and relationships between humans and animals is known as ethnozoology.Indigenous medicine that is used to prevent,diagnose,and cure physical and mental disorders is known as traditional medicine.The understanding of how various animal materials are used in conventional medicine by different ethnic communities is undocumented and largely passed through oral communication from generation to generation.Traditional medicine is the primary source of healthcare for many ethnic tribes in Ethiopia.Approximately 80%of Ethiopians rely on traditional medicine to cure a variety of human conditions.However,because they are passed down orally from generation to generation,this indigenous medical practice is being disregarded and is still disappearing as a result of inadequate documentation.Ethiopia is a land of diversity,with a wide variety of fauna and ethnic groups,each of whom uses and manipulates medicinal animals in a unique way to treat a range of human illnesses.The main participants in the curative component of traditional medicine practice are traditional healers,who go by various names in different regions of the nation.In Ethiopia,though indigenous societies medicinally used animal species for millennia,they have given little attention to their conservation.Therefore,documentation of traditional medicinal animals and indigenous healing practices of Ethiopian cultures are very important to preserve the country’s resources.展开更多
In November 2024,the famous British zoologist Jane Goodall,known as“the Mother of Chimpanzees”,visited China for the 17th time.During her trip,she celebrated the 30th anniversary of her“Roots&Shoots”project in...In November 2024,the famous British zoologist Jane Goodall,known as“the Mother of Chimpanzees”,visited China for the 17th time.During her trip,she celebrated the 30th anniversary of her“Roots&Shoots”project in China and participated in the 8th“It's Warm Winter”event organized by the Beijing It's Animal Protection Public Welfare Foundation(It's Fund).展开更多
An empty goods train was speedingthrough a jungle. Up front, in the engire,was the driver and at the back, in the lastcompartment, was the guard, Apart fromthem, the entire train was empty.A goods train carries goods ...An empty goods train was speedingthrough a jungle. Up front, in the engire,was the driver and at the back, in the lastcompartment, was the guard, Apart fromthem, the entire train was empty.A goods train carries goods like logs ofwood, or boxes of chocolate and even carsand jeeps. But this train had been carryingcoal, After unloading all the coal, the emptytrain was going back to get more coal.展开更多
This study investigates the variations of microcystins(MCs)in water,cyanobacterial blooms,sediment,and aquatic organisms collected from the Dau Tieng Reservoir(DTR).Vietnam.Highperformance liquid chromatography(HPLC)w...This study investigates the variations of microcystins(MCs)in water,cyanobacterial blooms,sediment,and aquatic organisms collected from the Dau Tieng Reservoir(DTR).Vietnam.Highperformance liquid chromatography(HPLC)was employed to measure MC concentrations in various target samples.Results indicate that Microcystis spp.dominates as the primary MC producer in the DTR.The average concentrations of analyzed MCs in surface water ranged from 1.10 to 5.54μg/L,temporally and spatially.In sediment,average concentrations varied from 0.15 to 1.13μg/g wet weight(WW)temporally and from 0.41 to 0.72μg/g WW spatially.MCs were detected in different organs of fish species(Oreochromis sp.and Labiobarbus sp.)and in the entire soft tissues of bivalve(Corbicula sp.)and gastropod(Assiminea sp.).The highest observed MC concentration in July was 0.83±0.22μg/g WW in the intestines of fish Oreochromis sp.The presence of MCs in grass shrimp Palaemonetes sp.was observed solely in June,reaching a concentration of 0.28±0.19μg/g WW.This is the first report of MC accumulation in the grass shrimp Palaemonetes sp.during field collection.For the bivalve Corbicula sp.,the presence of analyzed MCs was consistent throughout the study period,except for March and September,with the highest concentrations in July at 0.77±0.1μg/g WW.Pearson correlation analysis revealed significant positive correlations between MCs in water and sediment with MC concentrations in aquatic animals,indicating the potential transfer of MCs across different trophic levels.The estimated daily intake values for analyzed MCs indicate that fish collected from the DTR are considered safe for consumption,as long as only the edible organs,such as the muscle,are consumed.However,bivalves or gastropods collected from the DTR are not safe for human consumption.This study underscored the importance of monitoring MC accumulation in aquatic animals used as food to mitigate adverse effects on human health.展开更多
At a time when there is a growing public interest in animal welfare,it is critical to have objective means to assess the way that an animal experiences a situation.Objectivity is critical to ensure appropriate animal ...At a time when there is a growing public interest in animal welfare,it is critical to have objective means to assess the way that an animal experiences a situation.Objectivity is critical to ensure appropriate animal welfare outcomes.Existing behavioural,physiological,and neurobiological indicators that are used to assess animal welfare can verify the absence of extremely negative outcomes.But welfare is more than an absence of negative outcomes and an appropriate indicator should reflect the full spectrum of experience of an animal,from negative to positive.In this review,we draw from the knowledge of human biomedical science to propose a list of candidate biological markers(biomarkers)that should reflect the experiential state of non-human animals.The proposed biomarkers can be classified on their main function as endocrine,oxidative stress,non-coding molecular,and thermobiological markers.We also discuss practical challenges that must be addressed before any of these biomarkers can become useful to assess the experience of an animal in real-life.展开更多
Background:Over the past few decades,antimicrobial resistance(AMR)has emerged as a global health challenge in human and veterinary medicine.Research on AMR genes in captive wild animals has increased.However,the prese...Background:Over the past few decades,antimicrobial resistance(AMR)has emerged as a global health challenge in human and veterinary medicine.Research on AMR genes in captive wild animals has increased.However,the presence and molecular characteristics of tet(X)-carrying bacteria in these animals remain unknown.Methods:Eighty-four samples were collected from captive wild animals.tet(X)variants were detected using polymerase chain reaction and the isolates were identified using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry.All isolated strains were subjected to antimicrobial susceptibility testing and wholegenome sequencing.The virulence of an Escherichia coli strain carrying enterotoxin genes was assessed using a Galleria mellonella larval model.Results:We isolated two tet(X4)-positive E.coli strains and one tet(X4)-positive Raoultella ornithinolytica strain.Antimicrobial susceptibility tests revealed that all three tet(X4)-carrying bacteria were sensitive to the 13 tested antimicrobial agents,but exhibited resistance to tigecycline.Notably,one tet(X4)-carrying E.coli strain producing an enterotoxin had a toxic effect on G.mellonella larvae.Whole-genome sequencing analysis showed that the two tet(X4)-carrying E.coli strains had more than 95%similarity to tet(X4)-containing E.coli strains isolated from pigs and humans in China.Conclusion:The genetic environment of tet(X4)closely resembled that of the plasmid described in previous studies.Our study identified tet(X4)-positive strains in wildlife and provided valuable epidemiological data for monitoring drug resistance.The identification of enterotoxin-producing E.coli strains also highlights the potential risks posed by virulence genes.展开更多
文摘《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。目前学报已组建了包括6位院士在内的由100多位全球著名专家学者组成的高水平编委团队以及近200人的青年编委会,每期均约有一篇由相关领域院士撰写的高水平的学术论文,同时学报通过新媒体、国际著名出版集团爱思唯尔和专家学者等进行精准推广宣传和约稿,目标是利用5~8年的时间进入中科院SCI分区一区顶刊,逐步跨入世界一流学术期刊行列。
文摘《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。
文摘《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。
文摘《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。目前学报已组建了包括6位院士在内的由100多位全球著名专家学者组成的高水平编委团队以及近200人的青年编委会,每期均约有一篇由相关领域院士撰写的高水平的学术论文,同时学报通过新媒体、国际著名出版集团爱思唯尔和专家学者等进行精准推广宣传和约稿,目标是利用5~8年的时间进入中科院SCI分区一区顶刊,逐步跨入世界一流学术期刊行列。
文摘《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。
文摘《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。
文摘《Animals and Zonoseso》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。目前学报已组建了包括6位院士在内的由100多位全球著名专家学者组成的高水平编委团队以及近200人的青年编委会,每期均约有一篇由相关领域院士撰写的高水平的学术论文,同时学报通过新媒体、国际著名出版集团爱思唯尔和专家学者等进行精准推广宣传和约稿,目标是利用5~8年的时间进入中科院SCI分区一区顶刊,逐步跨入世界一流学术期刊行列。
文摘《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。
文摘《Animals and Zoonoses》是一本国际同行评审的、由爱思唯尔提供完全开放存取出版的专业性英文学术期刊(ISSN 2950-2489),由吉林大学主办,现为季刊,主编为我国著名的人兽共患病学专家中国工程院院士金宁一研究员。学报现已具备高起点新刊的创办条件,将于2024年正式线上线下出版,国内外公开发行。
基金supported by the Project of Innovation team of General Institutes of Higher Education in Guangdong Province(2024KCXTD078)the Project of Integration of resource monitoring,epidemic diseases monitoring and rescue capability of wildlife in 2023(ZT202304111)the Special Project of the Lushan Botanical Garden(No.2024ZWZX06).
文摘Traditional medicinal animals and their derivatives hold a significant place within the traditional Chinese medicine framework.However,substantial knowledge about medicinal animals is being lost–particularly within China’s folk practices and ethnic minority groups–remains unrecorded and unverified scientifically.Such knowledge,primarily preserved through oral instruction,is now at risk of disappearing due to its fragmented and regionalized nature.This paper underscores the importance of documenting and scientifically validating these medicinal animals as valuable resources.We advocate for a comprehensive,systematic approach to recording,screening,and verifying the pharmacological mechanisms of medicinal animals.It can contribute to the modernization and globalization of traditional Chinese medicine.In the future,interdisciplinary and international collaborations are essential to advance the systematic documentation and scientific management of medicinal animal knowledge,to ensure its preservation and application in global healthcare,sustainable health practices,and biodiversity conservation efforts.
基金sponsored by the National Natural Science Foundation of China(62121003,T2293730,T2293731,61960206012,62333020,and 62171434)the National Key Research and Development Program of China(2022YFC2402501 and 2022YFB3205602)the Major Program of Scientific and Technical Innovation 2030(2021ZD02016030)。
文摘Intracortical neural interfaces directly connect brain neurons with external devices to achieve high temporal resolution and spatially precise sampling of neural activity.When applied to freely moving animals,this technology provides in-depth insight into the underlying neural mechanisms for their movement and cognition in real-world scenarios.However,the application of implanted devices in freely moving animals is limited by restrictions on their behavioral freedom and physiologic impact.In this paper,four technological directions for ideal implantable neural interface devices are analyzed:higher spatial density,improved biocompatibility,enhanced multimodal detection of electrical/neurotransmitter signals,and more effective neural modulation.Finally,we discuss how these technological developments have been applied to freely moving animals to provide better insight into neuroscience and clinical medicine.
文摘A jungle is full of life.You can sometimes see exhibits of jungle animals and learn about them.Monkeys play in jungle trees.Colorful parrots fly and call to one another.Black and orange tigers hunt under the trees.
基金supported by the National Natural Science Foundation of China(No.82405237,82373835,82173781)Guangdong Basic and Applied Basic Research Foundation(No.2023A1515110768,2019A1515010806)+3 种基金Foshan Science and Technology Bureau’s self funded project(No.2320001007283)Key Field Projects(Intelligent Manufacturing)of General Universities in Guangdong Province(No.2020ZDZX2057)the Scientific Research Projects(Characteristic Innovation)of General Universities in Guangdong Province(No.2019KTSCX195)Guangdong Provincial Medical Research Foundation(No.A2022061).
文摘Background:Baitouweng decoction is a classic prescription for treating chronic dysentery and mainly used to treat heat-toxic dysentery and is widely used in damp-heat ulcerative colitis(UC)in China.Methods:Meta-analysis and network pharmacology were used to examine the pharmacological properties of Baitouweng decoction in the treatment of UC.Additionally,the potential mechanisms of action were investigated.In the meta-analysis,studies were searched from databases up to March 2024.Data from the included studies were extracted.The results were quantified by calculating the standardized mean difference(SMD).Additionally,95%confidence intervals(CI)were used to assess the precision of the estimates.Results:It was found that 201 components of Baitouweng decoction,including Pulsatillae Radix(Baitouweng),Coptidis Rhizoma(Huanglian),Phellodendri Chinensis Cortex(Huangbo),Fraxini Cortex(Qinpi),and 106 intersecting targets of UC,were obtained from INPUT.PPI and enrichment analyses showed Baitouweng decoction might regulate inflammatory response to improve UC injury.Seventeen included studies were published between 2004 and 2024.The meta-analysis results suggested that Baitouweng decoction may help increase body weight,decrease DAI and CMDI,reduce colon length shortening associated with UC,lower the spleen index,and alleviate tissue damage in colitis.In addition,Baitouweng decoction could inhibit inflammatory response and repair intestinal barrier in UC model.The protective mechanism of Baitouweng decoction was consistent with the predicted targets of network pharmacology,which suggested the results were accurate.Conclusion:Baitouweng decoction could improve UC injury by regulating the inflammatory response,cell apoptosis,and body metabolism through the integration of network pharmacology and meta-analysis.Its protective mechanisms are related to anti-inflammation,regulation of intestinal flora,brain-gut peptides,and protection of the intestinal mucosal barrier,along with modulation of body metabolism,including SCFA,bile acids,and tryptophan metabolism.
文摘Studying the interactions and relationships between humans and animals is known as ethnozoology.Indigenous medicine that is used to prevent,diagnose,and cure physical and mental disorders is known as traditional medicine.The understanding of how various animal materials are used in conventional medicine by different ethnic communities is undocumented and largely passed through oral communication from generation to generation.Traditional medicine is the primary source of healthcare for many ethnic tribes in Ethiopia.Approximately 80%of Ethiopians rely on traditional medicine to cure a variety of human conditions.However,because they are passed down orally from generation to generation,this indigenous medical practice is being disregarded and is still disappearing as a result of inadequate documentation.Ethiopia is a land of diversity,with a wide variety of fauna and ethnic groups,each of whom uses and manipulates medicinal animals in a unique way to treat a range of human illnesses.The main participants in the curative component of traditional medicine practice are traditional healers,who go by various names in different regions of the nation.In Ethiopia,though indigenous societies medicinally used animal species for millennia,they have given little attention to their conservation.Therefore,documentation of traditional medicinal animals and indigenous healing practices of Ethiopian cultures are very important to preserve the country’s resources.
文摘In November 2024,the famous British zoologist Jane Goodall,known as“the Mother of Chimpanzees”,visited China for the 17th time.During her trip,she celebrated the 30th anniversary of her“Roots&Shoots”project in China and participated in the 8th“It's Warm Winter”event organized by the Beijing It's Animal Protection Public Welfare Foundation(It's Fund).
文摘An empty goods train was speedingthrough a jungle. Up front, in the engire,was the driver and at the back, in the lastcompartment, was the guard, Apart fromthem, the entire train was empty.A goods train carries goods like logs ofwood, or boxes of chocolate and even carsand jeeps. But this train had been carryingcoal, After unloading all the coal, the emptytrain was going back to get more coal.
文摘This study investigates the variations of microcystins(MCs)in water,cyanobacterial blooms,sediment,and aquatic organisms collected from the Dau Tieng Reservoir(DTR).Vietnam.Highperformance liquid chromatography(HPLC)was employed to measure MC concentrations in various target samples.Results indicate that Microcystis spp.dominates as the primary MC producer in the DTR.The average concentrations of analyzed MCs in surface water ranged from 1.10 to 5.54μg/L,temporally and spatially.In sediment,average concentrations varied from 0.15 to 1.13μg/g wet weight(WW)temporally and from 0.41 to 0.72μg/g WW spatially.MCs were detected in different organs of fish species(Oreochromis sp.and Labiobarbus sp.)and in the entire soft tissues of bivalve(Corbicula sp.)and gastropod(Assiminea sp.).The highest observed MC concentration in July was 0.83±0.22μg/g WW in the intestines of fish Oreochromis sp.The presence of MCs in grass shrimp Palaemonetes sp.was observed solely in June,reaching a concentration of 0.28±0.19μg/g WW.This is the first report of MC accumulation in the grass shrimp Palaemonetes sp.during field collection.For the bivalve Corbicula sp.,the presence of analyzed MCs was consistent throughout the study period,except for March and September,with the highest concentrations in July at 0.77±0.1μg/g WW.Pearson correlation analysis revealed significant positive correlations between MCs in water and sediment with MC concentrations in aquatic animals,indicating the potential transfer of MCs across different trophic levels.The estimated daily intake values for analyzed MCs indicate that fish collected from the DTR are considered safe for consumption,as long as only the edible organs,such as the muscle,are consumed.However,bivalves or gastropods collected from the DTR are not safe for human consumption.This study underscored the importance of monitoring MC accumulation in aquatic animals used as food to mitigate adverse effects on human health.
基金This research was supported by Meat and Livestock Australia grant P.PSH.1232,the Australasian Pork Research Institute Ltd grant 5A-113,The University of Queensland and The University of Western Australia.
文摘At a time when there is a growing public interest in animal welfare,it is critical to have objective means to assess the way that an animal experiences a situation.Objectivity is critical to ensure appropriate animal welfare outcomes.Existing behavioural,physiological,and neurobiological indicators that are used to assess animal welfare can verify the absence of extremely negative outcomes.But welfare is more than an absence of negative outcomes and an appropriate indicator should reflect the full spectrum of experience of an animal,from negative to positive.In this review,we draw from the knowledge of human biomedical science to propose a list of candidate biological markers(biomarkers)that should reflect the experiential state of non-human animals.The proposed biomarkers can be classified on their main function as endocrine,oxidative stress,non-coding molecular,and thermobiological markers.We also discuss practical challenges that must be addressed before any of these biomarkers can become useful to assess the experience of an animal in real-life.
基金supported by the National Key Research and Development Program of China[grant number:2022YFD1800403]National Natural Science Foundation of China[grant number:82072341].
文摘Background:Over the past few decades,antimicrobial resistance(AMR)has emerged as a global health challenge in human and veterinary medicine.Research on AMR genes in captive wild animals has increased.However,the presence and molecular characteristics of tet(X)-carrying bacteria in these animals remain unknown.Methods:Eighty-four samples were collected from captive wild animals.tet(X)variants were detected using polymerase chain reaction and the isolates were identified using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry.All isolated strains were subjected to antimicrobial susceptibility testing and wholegenome sequencing.The virulence of an Escherichia coli strain carrying enterotoxin genes was assessed using a Galleria mellonella larval model.Results:We isolated two tet(X4)-positive E.coli strains and one tet(X4)-positive Raoultella ornithinolytica strain.Antimicrobial susceptibility tests revealed that all three tet(X4)-carrying bacteria were sensitive to the 13 tested antimicrobial agents,but exhibited resistance to tigecycline.Notably,one tet(X4)-carrying E.coli strain producing an enterotoxin had a toxic effect on G.mellonella larvae.Whole-genome sequencing analysis showed that the two tet(X4)-carrying E.coli strains had more than 95%similarity to tet(X4)-containing E.coli strains isolated from pigs and humans in China.Conclusion:The genetic environment of tet(X4)closely resembled that of the plasmid described in previous studies.Our study identified tet(X4)-positive strains in wildlife and provided valuable epidemiological data for monitoring drug resistance.The identification of enterotoxin-producing E.coli strains also highlights the potential risks posed by virulence genes.
