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Mechanism of AsperosaponinⅥRelated to EGFR/MMP9/AKT/PI3K Pathway in Treatment of Rheumtoid Arthritis

Chinese Journal of Integrative medicine 2025年第2期31卷 131-141页

作者： LUO Jin-fang YU Yang LIU Jian-xin school of Basic medicine Guizhou University of Traditional Chinese MedicineGuiyang(550025)China Sino-Pakistan Center on Traditional Chinese medicine China-Pakistan International Science and Technology Innovation Cooperation Base for Ethnic Medicine Development in Hunan ProvinceSchool of Pharmaceutical SciencesHunan University of MedicineHuaihua CityHunan Province(418000)China

Objective:To explore the mechanism of action of asperosaponinⅥ(AⅥ)in the treatment of rheumatoid arthritis(RA)and validate it in ex vivo experiments using network pharmacology and molecular docking ***:The predicted targets of AⅥwere obtained from PharmMaper,UniProt and Swiss Target Prediction platforms,the disease targets were collected from Online Mendelian Inheritance in Man,Therapeutic Target Database and Gene Cards databases,the intersection targets of AⅥand RA were obtained from Venny 2.1.0,and the protein-protein interaction(PPI)network was obtained from STRING database,which was analyzed by Cytoscape software and screened to obtain the core *** software was used to analyze PPI network and screen the core *** on the Database for Annotation,Visualization and Integrated Discovery database,Gene Ontology functional and Kyoto Encyclopedia of Genes and Genomes pathway enrichment analysis were performed,and Cytoscape software was used to construct the"DiseasePathway-Target-Drug"network,which was finally verified by molecular docking and animal ***:Network pharmacological studies showed that AⅥwas able to modulate 289 targets,with 102 targets for the potential treatment of RA,with the core pathway being the AKT/PI3K signaling pathway,and the core targets being the epidermal growth factor receptor(EGFR)and matrix metalloproteinase 9(MMP9).Molecular docking results showed that AⅥcould produce strong binding with both of the 2 core *** vitro cellular experiments showed that AⅥreduced nitric oxide,prostaglandin E_2,tumor necrosis factor-alpha(TNF-α),interleukin-6(IL-6),and IL-1βlevels(Pcore and foot swelling thickness and decreased TNF-α,IL-6,p-PI3K and p-AKT levels in RA rat

关键词： inflammation rheumatoid arthritis network pharmacology asperosaponinⅥ EGFR/MMP9/AKT/PI3K pathway

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Advances and global trends of precancerous lesions of gastric cancer:A bibliometric analysis

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World Journal of Gastrointestinal Oncology 2025年第3期17卷 371-384页

作者： Yuan-Ping Jia Dian-Chun Liu Ting-Lan Cao Hui-Zhong Jiang Tao Li Yuan Li Xia Ding Dongzhimen Hospital Beijing University of Chinese MedicineBeijing 100700China school of Traditional Chinese medicine Beijing University of Chinese MedicineBeijing 100029China National Institute of Traditional Chinese medicine Constitution and Preventive Treatment of Diseases Beijing University of Chinese MedicineBeijing 100029China

BACKGROUND Precancerous lesions of gastric cancer(PLGC)represent a critical pathological stage in the development of intestinal gastric *** detection and diagnosis are key to reducing the incidence of gastric *** advancements have been made in PLGC research in recent years,making it necessary to provide updated reviews using bibliometric *** hypothesize that this review will identify emerging trends,key research areas,and gaps in PLGC research,providing insights that could guide future studies and enhance prevention *** To comprehensively review the current state of research on PLGC,examining development trends and research *** We conducted a bibliometric analysis of PLGC-related studies published between 2004 and 2023 using the Web of Science core Collection *** employed Software,including VOSviewer,CiteSpace,R software,and SCImago Graphica,to map scientific networks and visualize knowledge trends in terms of publication volume,countries/regions,institutions,journals,authors,and *** A total of 4097 articles were included,and overall publication volume showed an increasing *** the past two decades,China published the most articles,followed by the United States,Japan,South Korea,and *** the top 10 contributors,the United States ranked highest in institutions,authors,and citations and demonstrated the strongest international *** keywords in this field were clustered into three main categories:Risk factors,pathogenesis,and diagnosis and *** and molecular biomarkers remain key areas of *** research should explore the mechanisms of gut microbiota,immune microenvironment,metabolic reprogramming,and *** technologies,including single-cell sequencing,spatially resolved analysis,multi-omics approaches,artificial intelligence,and machine learning,will likely accelerate in-depth investigations of *** PLGC research

关键词： Precancerous lesions of gastric cancer Gastric precancerous lesion Dysplasia Bibliometric Visualization

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Deciphering the toxic effects of polystyrene nanoparticles on erythropoiesis at single-cell resolution

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Zoological Research 2025年第01期 165-176页

作者： Eun Jung Kwon Hyeon Mi Sung Hansong Lee Soyul Ahn Yejin Kim Chae Rin Lee Kihun Kim Kyungjae Myung Won Kyu Kim Dokyoung Kim Sanghwa Jeong Chang-Kyu Oh Yun Hak Kim Medical Research Institute Pusan National University Institute for Future Earth Pusan National University Department of Convergence Medical Sciences School of Medicine Pusan National University Department of Biomedical Informatics School of Medicine Pusan National University Department of Anatomy School of Medicine Pusan National University Center for Genomic Integrity Institute for Basic Science Department of Biomedical Engineering College of Information-Bio Convergence Engineering Ulsan National Institute of Science and Technology Natural Product Research Center Korea Institute of Science and Technology (KIST) Department of Convergence medicine Yonsei University Wonju College of Medicine Natural Product Applied Science KIST School University of Science and Technology (UST) Department of Biomedical Science Graduate School Kyung Hee University Department of Anatomy and Neurobiology College of Medicine Kyung Hee University Department of Precision medicine Graduate School Kyung Hee University Center for Converging Humanities Kyung Hee University KHU-KIST Department of Converging Science and Technology Kyung Hee University UC San Diego Materials Research Science and Engineering Center Medical Research Center for Bioreaction to Reactive Oxygen Species and Biomedical Science Institute Core Research Institute (CRI)Kyung Hee University Center for Brain Technology Brain Science Institute Korea Institute of Science and Technology (KIST) school of Biomedical Convergence Engineering Pusan National University Department of Biochemistry School of Medicine Pusan National University

Polystyrene nanoparticles pose significant toxicological risks to aquatic ecosystems, yet their impact on zebrafish(Danio rerio) embryonic development, particularly erythropoiesis, remains underexplored. This study used single-cell RNA sequencing to comprehensively evaluate the effects of polystyrene nanoparticle exposure on erythropoiesis in zebrafish embryos. In vivo validation experiments corroborated the transcriptomic findings,revealing that polystyrene nanoparticle exposure disrupted erythrocyte differentiation, as evidenced by the decrease in mature erythrocytes and concomitant increase in immature erythrocytes. Additionally, impaired heme synthesis further contributed to the diminished erythrocyte *** findings underscore the toxic effects of polystyrene nanoparticles on hematopoietic processes, highlighting their potential to compromise organismal health in aquatic environments.

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Acute and chronic excitotoxicity in ischemic stroke and late-onset Alzheimer's disease

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Neural Regeneration Research 2025年第7期20卷 1981-1988页

作者： Shan Ping Yu Emily Choi Michael QJiang Ling Wei Department of Anesthesiology Emory University School of MedicineAtlantaGAUSA Center for Visual and Neurocognitive Rehabilitation Atlanta Veterans Affairs Medical CenterDecaturGAUSA

Stroke and Alzheimer's disease are common neurological disorders and often occur in the same *** comorbidity of the two neurological disorders represents a grave health threat to older *** review presents a brief background of the development of novel concepts and their clinical *** activity of glutamatergic N-methyl-D-aspartate receptors and N-methyl-D-aspartate receptor-mediated Ca^(2+)influx is critical for neuronal *** ischemic insult induces prompt and excessive glutamate release and drastic increases of intracellular Ca^(2+)mainly via N-methyl-D-aspartate receptors,particularly of those at the extrasynaptic *** Ca^(2+)-evoked neuronal cell death in the ischemic core is dominated by necrosis within a few hours and days known as acute ***,mild but sustained Ca^(2+)increases under neurodegenerative conditions such as in the distant penumbra of the ischemic brain and early stages of Alzheimer's disease are not immediately toxic,but gradually set off deteriorating Ca^(2+)-dependent signals and neuronal cell loss mostly because of activation of programmed cell death *** on the Ca^(2+)hypothesis of Alzheimer's disease and recent advances,this Ca^(2+)-activated“silent”degenerative excitotoxicity evolves from years to decades and is recognized as a unique slow and chronic *** N-methyl-D-aspartate receptor subunit GluN3A,primarily at the extrasynaptic site,serves as a gatekeeper for the N-methyl-D-aspartate receptor activity and is neuroprotective against both acute and chronic *** stroke and Alzheimer's disease,therefore,share an N-methyl-D-aspartate receptor-and Ca^(2+)-mediated mechanism,although with much different time *** is thus proposed that early interventions to control Ca^(2+)homeostasis at the preclinical stage are pivotal for individuals who are susceptible to sporadic late-onset Alzheimer's disease and Alzheimer's disease-related

关键词： Ca^(2+)hypothesis cognitive deficits hyperactivity late-onset Alzheimer's disease neurodegeneration N-methyl-D-aspartate receptors N-methyl-D-aspartate receptor subunits pathogenesis preventive treatment

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Global trends and hotspots of type 2 diabetes in children and adolescents:A bibliometric study and visualization analysis

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World Journal of Diabetes 2025年第1期16卷 140-168页

作者： Fang-Shuo Zhang Hai-Jing Li Xue Yu Yi-Ping Song Yan-Feng Ren Xuan-Zhu Qian Jia-Li Liu Wen-Xun Li Yi-Ran Huang Kuo Gao school of Acupuncture-Moxibustion and Tuina Beijing University of Chinese MedicineBeijing 100029China school of Traditional Chinese medicine Beijing University of Chinese MedicineBeijing 100029China

BACKGROUND Epidemiological surveys indicate an increasing incidence of type 2 diabetes mellitus(T2DM)among children and adolescents *** to rapid disease progression,severe long-term cardiorenal complications,a lack of effective treatment strategies,and substantial socioeconomic burdens,it has become an urgent public health issue that requires management and *** T2DM differs from adult *** a significant increase in our understanding of youth-onset T2DM over the past two decades,the related review and evidence-based content remain *** To visualize the hotspots and trends in pediatric and adolescent T2DM research and to forecast their future research *** This study utilized the terms“children”,“adolescents”,and“type 2 diabetes”,retrieving relevant articles published between 1983 and 2023 from three citation databases within the Web of Science core Collection(SCI,SSCI,ESCI).Utilizing CiteSpace and VoSviewer software,we analyze and visually represent the annual output of literature,countries involved,and participating *** allows us to predict trends in this research *** analysis encompasses co-cited authors,journal overlays,citation overlays,time-zone views,keyword analysis,and reference analysis,*** A total of 9210 articles were included,and the annual publication volume in this field showed a steady growth *** United States had the highest number of publications and the highest *** United States also had the most research institutions and the strongest research *** global hot journals were primarily diabetes professional journals but also included journals related to nutrition,endocrinology,and *** analysis showed that research related to endothelial dysfunction,exposure risk,cardiac metabolic risk,changes in gut microbiota,the impact on comorbidities and outcomes,etc.,were emerging *** have maintained their popularity in this field,sugges

关键词： Child Adolescent Type 2 diabetes mellitus Bibliometrics Knowledge mapping Visualization CiteSpace VOSviewer

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Mechanisms of nucleus accumbens deep brain stimulation in treating mental disorders

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Fundamental Research 2025年第1期5卷 48-54页

作者： Hanyang Ruan Geya Tong Minghui Jin Kathrin Koch Zhen Wang Shanghai Mental Health Center Shanghai Jiao Tong University School of MedicineShanghai 200030China TUM-Neuroimaging Center(TUM-NIC) Technical University of MunichMunich 81675Germany Department of Neuroradiology School of MedicineKlinikum Rechts Der IsarTechnical University of MunichMunich 81675Germany school of Psychology Shanghai Jiao Tong UniversityShanghai 200030China Shanghai Key Laboratory of Psychotic Disorders Shanghai 200030China

Growing evidence supports the effectiveness of deep brain stimulation(DBS)in treating various psychiatric *** has the potential to selectively stimulate specific subcortical brain areas thus providing high-frequency electric stimulation of these *** nucleus accumbens(NAc),a frequent DBS target,has shown promise in treating psychiatric conditions like depression,obsessive-compulsive disorder,and *** this review,we provide an overview across studies investigating the effects of NAc DBS in humans and animals and discuss potential mechanisms underlying its clinical *** address the anatomical properties of NAc and discuss,in particular,the frequently reported differential effects of NAc shell and NAc core ***,by outlining the various NAc cell types,transmitter systems(i.e.,predominantly GABAergic and dopaminergic systems)and anatomical pathways that have been shown to be relevant for NAc DBS stimulation effects,we aim to further elucidate the neurobiological determinants of NAc DBS ***,since treatment effects of NAc DBS are most probably also related to alterations in NAc connected circuits or networks,we review studies focusing on the investigation of NAc DBS network *** examining these various components that are assumed to be of relevance in the context of NAc DBS,this review will hopefully contribute to increasing our knowledge about the mechanisms underlying NAc DBS and optimizing future selection of optimal DBS targets.

关键词： Deep brain stimulation Nucleus accumbens Mental disorder Neuromodulation Neurophysiology

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Immortalization of epidural fat-derived mesenchymal stem cells: In vitro characterization and adipocyte differentiation potential

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World Journal of Stem Cells 2025年第1期17卷 40-52页

作者： Seoung-Woo Lee Young-Ju Lim Hee-Yeon Kim Wansoo Kim Wook-Tae Park Min-Jung Ma Junho Lee Min-Soo Seo Young In Kim Sangbum Park Seong-Kyoon Choi Gun Woo Lee core Protein Resources Center Daegu-Gyeongbuk Institute of Science and TechnologyDaegu 42988South Korea Department of Orthopedic Surgery Yeungnam University Medical CenterYeungnam University College of MedicineDaegu 42415South Korea Department of Veterinary Pathology College of Veterinary MedicineKyungpook National UniversityDaegu 41566South Korea school of Life Science BK21 FOUR KNU Creative BioResearch GroupKyungpook National UniversityDaegu 41566South Korea Laboratory of Veterinary Tissue Engineering College of Veterinary MedicineKyungpook National UniversityDaegu 41566South Korea College of Veterinary medicine Kyungpook National UniversityDaegu 41566South Korea Department of Veterinary Tissue Engineering Kyungpook National UniversityDaegu 41566South Korea Cellexobio. Ltd.Daegu 42415South Korea Michigan State University Institute for Quantitative Health Science&EngineeringEast LansingMI 48824United States Department of Orthopedic Surgery Yeungnam University College of MedicineDaegu 42415South Korea

BACKGROUND Mesenchymal stem cells(MSCs)are promising candidates for regenerative therapy due to their self-renewal capability,multilineage differentiation potential,and immunomodulatory *** molecular characteristics of MSCs are influenced by their ***,epidural fat(EF)and EF-derived MSCs(EF-MSCs)have garnered attention due to their potential benefits to the spinal microenvironment and their high expression of neural SC ***,their clinical applications are limited due to cell senescence and limited accessibility of *** many studies have attempted to establish an immortalized,stable SC line,the characteristics of immortalized EF-MSCs remain to be *** To establish and analyze stable immortalized *** The phenotypes of EF-MSCs were analyzed using optical *** immortalization was performed using lentiviral *** biomolecular characteristics of the cells were analyzed by immunoblotting,quantitative PCR,and *** The immortalized EF-MSCs demonstrated a significantly extended lifespan compared to the control group,with well-preserved adipogenic potential and SC surface marker *** of human telomerase reverse transcriptase genes markedly increased the lifespan of *** analysis revealed substantial increase in the expression of DNA replication pathway components in immortalized *** Immortalized EF-MSCs exhibited significantly enhanced proliferative capacity,retained adipogenic potential,and upregulated the expression of DNA replication pathway components.

关键词： Immortalization Transfection Stem cell Epidural fat Proteomics

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Rosaceae phylogenomic studies provide insights into the evolution of new genes

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Horticultural Plant Journal 2025年第1期11卷 389-405页

作者： Lan Jiang Xiaoxu Li Kun Lyu Han Wang Zhiyuan Li Wang Qi Lin Zhang Yunpeng Cao Anhui Province Key Laboratory of Non-coding RNA Basic and Clinical Transformation(Wannan Medical College) Central LaboratoryYijishan Hospital of Wannan Medical CollegeWuhuAnhui 241000China Beijing Life Science Academy Beijing 102209China CAS Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture Wuhan Botanical GardenChinese Academy of SciencesWuhanHubei 430074China Center of Economic Botany Core Botanical GardensChinese Academy of SciencesWuhanHubei 430074China Key Laboratory for Tobacco Gene Resources Tobacco Research InstituteChinese Academy of Agricultural SciencesQingdaoShangdong 266000China school of Life Sciences Anhui Agricultural UniversityHefeiAnhui 230036China school of Basic Medical Sciences Hubei University of Chinese MedicineWuhanHubei 430065China

Rosa banksiae,known as Lady Banks'rose,is a perennial ornamental crop and a versatile herb in traditional Chinese *** the lack of genomic resources,we assembled a Hi Fi and Nanopore sequencing-derived 458.58 Mb gap-free telomere-to-telomere high-quality *** genome with a scaffold N50=63.90 *** genome of *** exhibited no lineage-specific whole-genome duplication compared with other *** phylogenomic analysis of 13 Rosaceae and Arabidopsis through a comparative genomics study showed that numerous gene families were lineage-specific both before and after the diversification of *** of these genes are candidates for new genes that have evolved from parental genes through fusion *** genes are divided into three types:Type-I and Type-II genes contain two parental genes that are generated by duplication,distributed in the same and different regions of the genome,respectively;and Type-III can only be detected in one parental ***,Type-I genes are found to have more relaxed selection pressure and lower Ks values than Type-II,indicating that these newly evolved Type-I genes may play important roles in driving phenotypic *** analysis exhibited that newly formed fusion genes can regulate the phenotype traits of plant growth and development,suggesting the functional significance of these *** study identifies new fusion genes that could be responsible for phenotype evolution and provides information on the evolutionary history of recently diverged species in the Rosa *** data represents the major progress in understanding the new fusion genes evolution pattern of Rosaceae and provides an invaluable resource for phylogenomic studies in plants.

关键词： Rosa banksiae Gap-free genome Rosaceae Phenotype Evolutionary patterns

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Mapping the landscape of gastric cancer immunotherapy:Bibliometric insights into advances and hotspots

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World Journal of Gastrointestinal Oncology 2025年第3期17卷 349-370页

作者： Zhen Yuan Jing-Hang Wang Hao Cui Shu-Yuan Wang Bo Wei Jian-Xin Cui school of medicine Nankai UniversityTianjin 300071China Department of General Surgery The First Medical CenterChinese PLA General HospitalBeijing 100853China

BACKGROUND Immunotherapy has surfaced as a promising therapeutic modality for gastric cancer(GC).A comprehensive review of advancements,current status,and research trends in GC immunotherapy is essential to inform future investigative *** To delineate the trends,advancements,and focal points in immunotherapy for *** We performed a bibliometric analysis of 2906 articles in English concerning GC immunotherapy published from 2000 to December 20,2023,indexed in the Web of Science core *** analysis and visualization were facilitated by CiteSpace(6.1.6R),VOSviewer v.1.6.17,and GraphPad Prism *** There has been an increase in the annual publication rate of GC immunotherapy *** leads in publication volume,while the United States demonstrates the highest citation *** University is notable for its citation frequency and publication ***-citation analysis and keyword frequency revealed and highlighted a focus on GC prognosis,the tumor microenvironment(TME),and integrative immunotherapy with targeted *** research areas include gastroesophageal junction cancer,adoptive immunotherapy,and the role of Treg cell in *** GC immunotherapy research is an expanding field attracting considerable scientific *** the clinical adoption of immunotherapy in GC,the primary goals are to enhance treatment efficacy and patient *** hematological malignancies,GC's solid TME presents distinct immunological challenges that may attenuate the cytotoxic effects of immune cells on cancer *** instance,although CAR-T therapy is effective in hematological malignancies,it has underperformed in GC *** research is centered on overcoming immunosuppression within the TME,with a focus on combinations of targeted therapy,adoptive immunotherapy,Treg cell dynamics,and precise prognosis prediction in ***,immunotherapy's role in treating gastroesophageal junctio

关键词： Bibliometrics Gastric cancer Immunotherapy Immune checkpoint inhibitor Tumor microenvironment

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The human limb cell atlas:charting uncharted territories and setting sail on the new voyage of limb development research

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Science Bulletin 2025年第1期70卷 10-13页

作者： Bao Zhang Hongbo Zhang The Key Laboratory for Stem Cells and Tissue Engineering Ministry of EducationZhongshan School of MedicineSun Yat-sen UniversityGuangzhou 510080China Advanced Medical Technology Center The First Affiliated HospitalZhongshan School of MedicineSun Yat-sen UniversityGuangzhou 510080China Medical College of Jiaying University Meizhou 514015China The SYSU-Perfect Diary Joint Skin Science Research Laboratory Sun Yat-sen UniversityGuangzhou 510080China

The vertebrate limb development serves as an excellent model in morphology,developmental biology,and evolutionary studies owing to its remarkable morphological and functional *** and hindlimbs originate from the lateral plate mesoderm(LPM),located along the embryo’s flank,with the initiation of differential expression of the transcription factors TBX5 for the forelimb and TBX4 and PITX1 for the ***,limbs emerge as small buds comprising an undifferentiated mesodermal core covered by a layer of ectoderm[1].

关键词： limbs limb remarkable

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