In this work,the effect of dioctadecyl dimethyl ammonium chloride(DDAC,a kind of alkyl ammonium salt) on polar β phase content and the diameter of electrospun PVDF nanofibers was investigated for the first time.Our...In this work,the effect of dioctadecyl dimethyl ammonium chloride(DDAC,a kind of alkyl ammonium salt) on polar β phase content and the diameter of electrospun PVDF nanofibers was investigated for the first time.Our experimental results show that the diameter of the electrospun PVDF nanofiber could be largely reduced and the content of polar β phase also become dominant immediately by just adding a little amount of DDAC.When the mass fraction of DDAC reached 4%,the content of polar β phase increased by about 39.1% compared with PVDF nanofibers without DDAC.Besides,the crystallinity of PVDF nanofibers also increased with the addition of DDAC.Based on the results,the possible mechanism of cooperative effect between electrospinning and DDAC on fiber diameter and formation of β phase in PVDF was discussed.展开更多
In order to rapidly respond to the complex and mutational market, a new facility layout plan based on cellular manufacturing is proposed, which gives consideration to high efficiency and flexibility. The plan designs ...In order to rapidly respond to the complex and mutational market, a new facility layout plan based on cellular manufacturing is proposed, which gives consideration to high efficiency and flexibility. The plan designs two phases of integrated cell layout, i.e., cell construction and cell system layout, on the condition of adding/removing machines. First, in view of the costs of logics and machine-relocation, the cell construction based on the alternative processing routes and intra-cell layout are integrated as a whole, which achieves cell formation, process planning and the intra-cell layout in a single step. Secondly, an approach of a continuous optimized multi-line layout for solving the cell system layout problem is proposed, which eliminates the coupling relationship from the machine-relocation and realizes an integrated design of the two phases of the cell layout. An application based on real factory data is optimally solved by the Matlab 7.0 software to validate and verify the models.展开更多
目的:在前期发现琐琐葡萄总黄酮(Flavones from Vitis vinifera L,VTF)可改善APP/PS-1双转基因(Alzheimer's disease,AD)小鼠认知功能的基础上,进一步验证“VTF是否通过重塑肠道菌群-肠-脑轴而发挥神经保护作用”,并阐明其潜在机制...目的:在前期发现琐琐葡萄总黄酮(Flavones from Vitis vinifera L,VTF)可改善APP/PS-1双转基因(Alzheimer's disease,AD)小鼠认知功能的基础上,进一步验证“VTF是否通过重塑肠道菌群-肠-脑轴而发挥神经保护作用”,并阐明其潜在机制。方法:本研究将从天然药物琐琐葡萄中提取活性成分总黄酮VTF,作用于APP/PS-1小鼠,VTF灌胃8周,通过Morris水迷宫实验评估小鼠空间学习能力;ELISA检测小鼠脑组织中IL-1β、IL-6、TNF-α因子,血清中5-HT、GABA因子的含量;苏木精-伊红(Hematoxylin and eosin staining,HE)染色法观察结肠组织形态,免疫组化法检测Occludin、Claudin、Zo-1、NLRP3蛋白表达;高通量测序检测小鼠粪便肠道菌群;结果:1)水迷宫实验结果显示:VTF低剂量组平均逃逸潜伏期缩短(P<0.05);VTF低、中剂量组有效区域运动距离,运动时间以及进入次数显著增多(P<0.01);2)结肠组织HE染色结果显示;AD模型小鼠肠粘膜膜层萎缩,隐窝丢失和绒毛断裂,而VTF干预之后小鼠上述情况均有所减轻;3)结肠组织免疫组化结果显示:VTF干预可以上调Occludin、Claudin、Zo-1等紧密连接蛋白阳性表达(P<0.01),减少NLRP3炎症相关蛋白的表达(P<0.01);4)ELISA结果:VTF各剂量组小鼠脑组织中IL-1β、IL-6、TNFα等炎症因子水平降低(P<0.01);VTF各剂量组中5-HT和GABA的含量增多(P<0.01);5)肠道菌群检测结果显示:VTF高剂量干预后的AD小鼠厚壁菌门相对丰度增多(P<0.05),与模型组小鼠相比,VTF中、高剂量组中乳杆菌科(Lactobacillaceae)相对丰度增多,VTF低剂量组中Muribaculaceae相对丰度增多,多奈哌齐组,VTF各剂量组中丹毒科(Erysipelotrichaceae)、瘤胃球菌科(Ruminococcaceae)相对丰度增多;而VTF各剂量组中毛螺菌科(Lachnospiraceae)、螺杆菌科(Helicobacteraceae),脱铁杆菌科(Deferribacteraceae)相对丰度减少。结论:这些结果表明,VTF调节肠道菌群可能具有治疗衰老过程中微生物导致脑轴和认知功能缺陷的潜力,其机制可能与改变肠道菌群组成,修复受损的肠道屏障,炎症反应和神经递质有关。因此,调节肠道微生物群可能是治疗AD相关神经疾病的一种潜在策略。展开更多
In this paper,we propose a new privacy-aware transmission scheduling algorithm for 6G ad hoc networks.This system enables end nodes to select the optimum time and scheme to transmit private data safely.In 6G dynamic h...In this paper,we propose a new privacy-aware transmission scheduling algorithm for 6G ad hoc networks.This system enables end nodes to select the optimum time and scheme to transmit private data safely.In 6G dynamic heterogeneous infrastructures,unstable links and non-uniform hardware capabilities create critical issues regarding security and privacy.Traditional protocols are often too computationally heavy to allow 6G services to achieve their expected Quality-of-Service(QoS).As the transport network is built of ad hoc nodes,there is no guarantee about their trustworthiness or behavior,and transversal functionalities are delegated to the extreme nodes.However,while security can be guaranteed in extreme-to-extreme solutions,privacy cannot,as all intermediate nodes still have to handle the data packets they are transporting.Besides,traditional schemes for private anonymous ad hoc communications are vulnerable against modern intelligent attacks based on learning models.The proposed scheme fulfills this gap.Findings show the probability of a successful intelligent attack reduces by up to 65%compared to ad hoc networks with no privacy protection strategy when used the proposed technology.While congestion probability can remain below 0.001%,as required in 6G services.展开更多
Neuroinflammation is a crucial factor in the progression of various diseases,ranging from immune-related conditions such as sepsis to neurodegenerative disorders such as Alzheimer’s disease(AD)(Ravichandran and Henek...Neuroinflammation is a crucial factor in the progression of various diseases,ranging from immune-related conditions such as sepsis to neurodegenerative disorders such as Alzheimer’s disease(AD)(Ravichandran and Heneka,2024).This perspective article,which draws on insights from diverse fields including neuroscience,immunology,and pathology,p rovides a critical analysis of ongoing research efforts in inflammasome biology,with specific emphasis on Nod-like receptor(NLR)and pyrin domain-containing protein 3(NLRP3).展开更多
Alzheimer’s disease(AD)is the most common form of dementia,affecting over 50 million people worldwide.This figure is projected to nearly double every 20 years,reaching 82 million by 2030 and 152 million by 2050(Alzhe...Alzheimer’s disease(AD)is the most common form of dementia,affecting over 50 million people worldwide.This figure is projected to nearly double every 20 years,reaching 82 million by 2030 and 152 million by 2050(Alzheimer’s Disease International).The apolipoproteinε4(APOE4)allele is the strongest genetic risk factor for late-onset AD(after age 65 years).Apolipoprotein E,a lipid transporter,exists in three variants:ε2,ε3,andε4.APOEε2(APOE2)is protective against AD,APOEε3(APOE3)is neutral,while APOE4 significantly increases the risk.Individuals with one copy of APOE4 have a 4-fold greater risk of developing AD,and those with two copies face an 8-fold risk compared to non-carriers.Even in cognitively normal individuals,APOE4 carriers exhibit brain metabolic and vascular deficits decades before amyloid-beta(Aβ)plaques and neurofibrillary tau tangles emerge-the hallmark pathologies of AD(Reiman et al.,2001,2005;Thambisetty et al.,2010).Notably,studies have demonstrated reduced glucose uptake,or hypometabolism,in brain regions vulnerable to AD in asymptomatic middle-aged APOE4 carriers,long before clinical symptoms arise(Reiman et al.,2001,2005).展开更多
Alzheimer’s disease(AD)remains an incurable neurodegenerative disorder with devastating societal and personal impacts.Despite decades of intensive research,therapeutic efforts targeting the clinical stages of AD have...Alzheimer’s disease(AD)remains an incurable neurodegenerative disorder with devastating societal and personal impacts.Despite decades of intensive research,therapeutic efforts targeting the clinical stages of AD have largely failed to halt or reverse disease progression.This has prompted a critical shift in focus toward the earlier,preclinical stages of AD,where interventions may hold greater promise for altering the disease trajectory.展开更多
[Objectives]To investigate the ameliorative effects of Huanglian Jiedu Decoction(HLJDD)on cognitive function impairment in an Alzheimer s disease(AD)mouse model induced by Porphyromonas gingivalis infection.[Methods]T...[Objectives]To investigate the ameliorative effects of Huanglian Jiedu Decoction(HLJDD)on cognitive function impairment in an Alzheimer s disease(AD)mouse model induced by Porphyromonas gingivalis infection.[Methods]Thirty-six male C57BL/6 mice were randomly assigned to six groups:control group,model group,low-dose HLJDD group,medium-dose HLJDD group,high-dose HLJDD group,and positive drug group(treated with moxifloxacin).With the exception of the control group,all groups underwent an 8-week P.gingivalis chronic infection model induced via oral administration.Subsequently,each treatment group received corresponding doses of HLJDD(2.5,5,and 10 mg/g)or moxifloxacin for 8 weeks intervention.The novel object recognition test was employed to evaluate the non-spatial memory abilities of mice,and the novel object exploration preference index was calculated to assess cognitive function.[Results]Compared to the control group,the novel object exploration preference index of mice in the model group was significantly reduced(P<0.01),indicating that P.gingivalis infection effectively induced cognitive impairment.Relative to the model group,mice treated with medium and high doses of HLJDD exhibited a significant,dose-dependent increase in the novel object exploration preference index,whereas the low-dose group showed no significant improvement.Additionally,the positive drug moxifloxacin demonstrated a significant neuroprotective effect on cognition.[Conclusions]HLJDD effectively improves cognitive function impairment in AD model mice induced by P.gingivalis infection,offering novel experimental evidence supporting the heat-clearing and detoxification approach as well as the therapeutic potential of traditional Chinese medicine(TCM)compounds in the intervention of AD.展开更多
Alzheimer’s disease(AD)is the most common form of dementia characterized pathologically by the deposition of amyloid plaques and hyperphosphorylated tau containing neurofibrillary tangles.The disease presents clinica...Alzheimer’s disease(AD)is the most common form of dementia characterized pathologically by the deposition of amyloid plaques and hyperphosphorylated tau containing neurofibrillary tangles.The disease presents clinically with progressive memory loss and disruption of cognitive function.Currently,there is no cure for AD;recent advances in the therapeutics aimed at clearing the amyloid protein from the brain have led to potential disease stabilization,however,this does not prevent eventual disease progression(Cummings et al.,2024).展开更多
Alzheimer’s disease(AD)is a complex,progressive neurodegenerative disorder and the leading cause of dementia worldwide.It is characterized by the accumulation of extracellular amyloid-beta(Aβ)plaques and intracellul...Alzheimer’s disease(AD)is a complex,progressive neurodegenerative disorder and the leading cause of dementia worldwide.It is characterized by the accumulation of extracellular amyloid-beta(Aβ)plaques and intracellular tau neurofibrillary tangles,leading to synaptic dysfunction,neuronal loss,and cognitive decline.These pathological changes can begin decades before clinical symptoms emerge,highlighting the critical need for early,accessible,and accurate diagnostic tools.展开更多
Alzheimer’s disease(AD)is the most common form of dementia.In addition to the lack of effective treatments,there are limitations in diagnostic capabilities.The complexity of AD itself,together with a variety of other...Alzheimer’s disease(AD)is the most common form of dementia.In addition to the lack of effective treatments,there are limitations in diagnostic capabilities.The complexity of AD itself,together with a variety of other diseases often observed in a patient’s history in addition to their AD diagnosis,make deciphering the molecular mechanisms that underlie AD,even more important.Large datasets of single-cell RNA sequencing,single-nucleus RNA-sequencing(snRNA-seq),and spatial transcriptomics(ST)have become essential in guiding and supporting new investigations into the cellular and regional susceptibility of AD.However,with unique technology,software,and larger databases emerging;a lack of integration of these data can contribute to ineffective use of valuable knowledge.Importantly,there was no specialized database that concentrates on ST in AD that offers comprehensive differential analyses under various conditions,such as sex-specific,region-specific,and comparisons between AD and control groups until the new Single-cell and Spatial RNA-seq databasE for Alzheimer’s Disease(ssREAD)database(Wang et al.,2024)was introduced to meet the scientific community’s growing demand for comprehensive,integrated,and accessible data analysis.展开更多
基金financially supported by the National Natural Science Foundation of China(Nos.51421061 and 51210005)
文摘In this work,the effect of dioctadecyl dimethyl ammonium chloride(DDAC,a kind of alkyl ammonium salt) on polar β phase content and the diameter of electrospun PVDF nanofibers was investigated for the first time.Our experimental results show that the diameter of the electrospun PVDF nanofiber could be largely reduced and the content of polar β phase also become dominant immediately by just adding a little amount of DDAC.When the mass fraction of DDAC reached 4%,the content of polar β phase increased by about 39.1% compared with PVDF nanofibers without DDAC.Besides,the crystallinity of PVDF nanofibers also increased with the addition of DDAC.Based on the results,the possible mechanism of cooperative effect between electrospinning and DDAC on fiber diameter and formation of β phase in PVDF was discussed.
文摘In order to rapidly respond to the complex and mutational market, a new facility layout plan based on cellular manufacturing is proposed, which gives consideration to high efficiency and flexibility. The plan designs two phases of integrated cell layout, i.e., cell construction and cell system layout, on the condition of adding/removing machines. First, in view of the costs of logics and machine-relocation, the cell construction based on the alternative processing routes and intra-cell layout are integrated as a whole, which achieves cell formation, process planning and the intra-cell layout in a single step. Secondly, an approach of a continuous optimized multi-line layout for solving the cell system layout problem is proposed, which eliminates the coupling relationship from the machine-relocation and realizes an integrated design of the two phases of the cell layout. An application based on real factory data is optimally solved by the Matlab 7.0 software to validate and verify the models.
文摘目的:在前期发现琐琐葡萄总黄酮(Flavones from Vitis vinifera L,VTF)可改善APP/PS-1双转基因(Alzheimer's disease,AD)小鼠认知功能的基础上,进一步验证“VTF是否通过重塑肠道菌群-肠-脑轴而发挥神经保护作用”,并阐明其潜在机制。方法:本研究将从天然药物琐琐葡萄中提取活性成分总黄酮VTF,作用于APP/PS-1小鼠,VTF灌胃8周,通过Morris水迷宫实验评估小鼠空间学习能力;ELISA检测小鼠脑组织中IL-1β、IL-6、TNF-α因子,血清中5-HT、GABA因子的含量;苏木精-伊红(Hematoxylin and eosin staining,HE)染色法观察结肠组织形态,免疫组化法检测Occludin、Claudin、Zo-1、NLRP3蛋白表达;高通量测序检测小鼠粪便肠道菌群;结果:1)水迷宫实验结果显示:VTF低剂量组平均逃逸潜伏期缩短(P<0.05);VTF低、中剂量组有效区域运动距离,运动时间以及进入次数显著增多(P<0.01);2)结肠组织HE染色结果显示;AD模型小鼠肠粘膜膜层萎缩,隐窝丢失和绒毛断裂,而VTF干预之后小鼠上述情况均有所减轻;3)结肠组织免疫组化结果显示:VTF干预可以上调Occludin、Claudin、Zo-1等紧密连接蛋白阳性表达(P<0.01),减少NLRP3炎症相关蛋白的表达(P<0.01);4)ELISA结果:VTF各剂量组小鼠脑组织中IL-1β、IL-6、TNFα等炎症因子水平降低(P<0.01);VTF各剂量组中5-HT和GABA的含量增多(P<0.01);5)肠道菌群检测结果显示:VTF高剂量干预后的AD小鼠厚壁菌门相对丰度增多(P<0.05),与模型组小鼠相比,VTF中、高剂量组中乳杆菌科(Lactobacillaceae)相对丰度增多,VTF低剂量组中Muribaculaceae相对丰度增多,多奈哌齐组,VTF各剂量组中丹毒科(Erysipelotrichaceae)、瘤胃球菌科(Ruminococcaceae)相对丰度增多;而VTF各剂量组中毛螺菌科(Lachnospiraceae)、螺杆菌科(Helicobacteraceae),脱铁杆菌科(Deferribacteraceae)相对丰度减少。结论:这些结果表明,VTF调节肠道菌群可能具有治疗衰老过程中微生物导致脑轴和认知功能缺陷的潜力,其机制可能与改变肠道菌群组成,修复受损的肠道屏障,炎症反应和神经递质有关。因此,调节肠道微生物群可能是治疗AD相关神经疾病的一种潜在策略。
基金funding from the European Commission by the Ruralities project(grant agreement no.101060876).
文摘In this paper,we propose a new privacy-aware transmission scheduling algorithm for 6G ad hoc networks.This system enables end nodes to select the optimum time and scheme to transmit private data safely.In 6G dynamic heterogeneous infrastructures,unstable links and non-uniform hardware capabilities create critical issues regarding security and privacy.Traditional protocols are often too computationally heavy to allow 6G services to achieve their expected Quality-of-Service(QoS).As the transport network is built of ad hoc nodes,there is no guarantee about their trustworthiness or behavior,and transversal functionalities are delegated to the extreme nodes.However,while security can be guaranteed in extreme-to-extreme solutions,privacy cannot,as all intermediate nodes still have to handle the data packets they are transporting.Besides,traditional schemes for private anonymous ad hoc communications are vulnerable against modern intelligent attacks based on learning models.The proposed scheme fulfills this gap.Findings show the probability of a successful intelligent attack reduces by up to 65%compared to ad hoc networks with no privacy protection strategy when used the proposed technology.While congestion probability can remain below 0.001%,as required in 6G services.
基金supported by Texas Alzheimer’s Research and Care Consortium-TARCC 2022-26,The National Football League Players Association-NFLPA,NIH/NIA Grant 1R01 AG072491 to TB and FDP.
文摘Neuroinflammation is a crucial factor in the progression of various diseases,ranging from immune-related conditions such as sepsis to neurodegenerative disorders such as Alzheimer’s disease(AD)(Ravichandran and Heneka,2024).This perspective article,which draws on insights from diverse fields including neuroscience,immunology,and pathology,p rovides a critical analysis of ongoing research efforts in inflammasome biology,with specific emphasis on Nod-like receptor(NLR)and pyrin domain-containing protein 3(NLRP3).
基金supported by National Institute on Aging(NIH-NIA)R01AG054459(to ALL).
文摘Alzheimer’s disease(AD)is the most common form of dementia,affecting over 50 million people worldwide.This figure is projected to nearly double every 20 years,reaching 82 million by 2030 and 152 million by 2050(Alzheimer’s Disease International).The apolipoproteinε4(APOE4)allele is the strongest genetic risk factor for late-onset AD(after age 65 years).Apolipoprotein E,a lipid transporter,exists in three variants:ε2,ε3,andε4.APOEε2(APOE2)is protective against AD,APOEε3(APOE3)is neutral,while APOE4 significantly increases the risk.Individuals with one copy of APOE4 have a 4-fold greater risk of developing AD,and those with two copies face an 8-fold risk compared to non-carriers.Even in cognitively normal individuals,APOE4 carriers exhibit brain metabolic and vascular deficits decades before amyloid-beta(Aβ)plaques and neurofibrillary tau tangles emerge-the hallmark pathologies of AD(Reiman et al.,2001,2005;Thambisetty et al.,2010).Notably,studies have demonstrated reduced glucose uptake,or hypometabolism,in brain regions vulnerable to AD in asymptomatic middle-aged APOE4 carriers,long before clinical symptoms arise(Reiman et al.,2001,2005).
基金supported by the Canadian Institutes of Health Research Project grant (PJT-169197) to QYsupported by a CGS-M fellowship from the Canadian Institutes of Health Research
文摘Alzheimer’s disease(AD)remains an incurable neurodegenerative disorder with devastating societal and personal impacts.Despite decades of intensive research,therapeutic efforts targeting the clinical stages of AD have largely failed to halt or reverse disease progression.This has prompted a critical shift in focus toward the earlier,preclinical stages of AD,where interventions may hold greater promise for altering the disease trajectory.
基金Supported by National Natural Science Foundation of China(82160832)Natural Science Foundation of Guangxi Zhuang Autonomous Region(2017GXNS-FAA198255)+2 种基金Open Project of Guangxi Key Laboratory of Brain and Cognitive Neuroscience(GKLBCN-202206-02)Guangxi Undergraduate Innovation and Entrepreneurship Training Program(202410601029,S202410601113)The 4th Thousand Young and Middle-Aged Backbone Teachers Cultivation Program of Guangxi Higher Education Institutions.
文摘[Objectives]To investigate the ameliorative effects of Huanglian Jiedu Decoction(HLJDD)on cognitive function impairment in an Alzheimer s disease(AD)mouse model induced by Porphyromonas gingivalis infection.[Methods]Thirty-six male C57BL/6 mice were randomly assigned to six groups:control group,model group,low-dose HLJDD group,medium-dose HLJDD group,high-dose HLJDD group,and positive drug group(treated with moxifloxacin).With the exception of the control group,all groups underwent an 8-week P.gingivalis chronic infection model induced via oral administration.Subsequently,each treatment group received corresponding doses of HLJDD(2.5,5,and 10 mg/g)or moxifloxacin for 8 weeks intervention.The novel object recognition test was employed to evaluate the non-spatial memory abilities of mice,and the novel object exploration preference index was calculated to assess cognitive function.[Results]Compared to the control group,the novel object exploration preference index of mice in the model group was significantly reduced(P<0.01),indicating that P.gingivalis infection effectively induced cognitive impairment.Relative to the model group,mice treated with medium and high doses of HLJDD exhibited a significant,dose-dependent increase in the novel object exploration preference index,whereas the low-dose group showed no significant improvement.Additionally,the positive drug moxifloxacin demonstrated a significant neuroprotective effect on cognition.[Conclusions]HLJDD effectively improves cognitive function impairment in AD model mice induced by P.gingivalis infection,offering novel experimental evidence supporting the heat-clearing and detoxification approach as well as the therapeutic potential of traditional Chinese medicine(TCM)compounds in the intervention of AD.
基金funded by Wellcome 4ward North(Ref:216340/Z/19/Z)ARUK Yorkshire Network Centre Small Grant Scheme,ARUK Preparatory Clinical Fellowship scheme(Ref:ARUK-PCRF2016A-1)+3 种基金Academy of Medical Sciences Starter Grants for Clinical Lecturers Scheme(Ref:SGL028\1097),Parkinson’s UK(Ref:F1301)Michael J Fox Foundation(Ref:005021),Australian Research Council(CE200100012)European Union Seventh Framework Programme(Ref:FP7/2007-2013)under grant agreement no.601055the NIHR Sheffield Biomedical Research Centre award(NIHR 203321)(to SMB).
文摘Alzheimer’s disease(AD)is the most common form of dementia characterized pathologically by the deposition of amyloid plaques and hyperphosphorylated tau containing neurofibrillary tangles.The disease presents clinically with progressive memory loss and disruption of cognitive function.Currently,there is no cure for AD;recent advances in the therapeutics aimed at clearing the amyloid protein from the brain have led to potential disease stabilization,however,this does not prevent eventual disease progression(Cummings et al.,2024).
文摘Alzheimer’s disease(AD)is a complex,progressive neurodegenerative disorder and the leading cause of dementia worldwide.It is characterized by the accumulation of extracellular amyloid-beta(Aβ)plaques and intracellular tau neurofibrillary tangles,leading to synaptic dysfunction,neuronal loss,and cognitive decline.These pathological changes can begin decades before clinical symptoms emerge,highlighting the critical need for early,accessible,and accurate diagnostic tools.
文摘Alzheimer’s disease(AD)is the most common form of dementia.In addition to the lack of effective treatments,there are limitations in diagnostic capabilities.The complexity of AD itself,together with a variety of other diseases often observed in a patient’s history in addition to their AD diagnosis,make deciphering the molecular mechanisms that underlie AD,even more important.Large datasets of single-cell RNA sequencing,single-nucleus RNA-sequencing(snRNA-seq),and spatial transcriptomics(ST)have become essential in guiding and supporting new investigations into the cellular and regional susceptibility of AD.However,with unique technology,software,and larger databases emerging;a lack of integration of these data can contribute to ineffective use of valuable knowledge.Importantly,there was no specialized database that concentrates on ST in AD that offers comprehensive differential analyses under various conditions,such as sex-specific,region-specific,and comparisons between AD and control groups until the new Single-cell and Spatial RNA-seq databasE for Alzheimer’s Disease(ssREAD)database(Wang et al.,2024)was introduced to meet the scientific community’s growing demand for comprehensive,integrated,and accessible data analysis.