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Periodontitis exacerbates pulmonary hypertension by promoting IFNγ^(+)T cell infiltration in mice

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International Journal of Oral Science 2024年第2期16卷 359-369页

作者： Xiaoqian Meng Linjuan Du Shuo Xu Lujun Zhou Boyan Chen Yulin Li Chumao Chen Huilin Ye Jun Zhang Guocai Tian Xuebing Bai Ting Dong Wenzhen Lin Mengjun Sun Kecong Zhou Yan Liu Wuchang Zhang Shengzhong Duan Department of Endodontics Shanghai Ninth People’s HospitalCollege of StomatologyShanghai Jiao Tong University School of MedicineShanghaiChina Laboratory of Oral Microbiota and Systemic Diseases Shanghai Ninth People’s HospitalCollege of StomatologyShanghai Jiao Tong University School of MedicineNational Center for StomatologyNational Clinical Research Center for Oral DiseasesShanghai Key Laboratory of StomatologyShanghaiChina Hongqiao International Institute of medicine Shanghai Tongren Hospital/Faculty of Basic MedicineKey Laboratory of Cell Differentiation and Apoptosis of Chinese Ministry of EducationShanghai Jiao Tong University School of MedicineShanghaiChina Department of Orthodontics Shanghai Ninth People’s HospitalCollege of StomatologyShanghai Jiao Tong University School of MedicineShanghaiChina Department of Periodontology Shanghai Ninth People’s HospitalCollege of StomatologyShanghai Jiao Tong University School of MedicineShanghaiChina Stomatology hospital School of StomatologyZhejiang University School of MedicineHangzhouChina

Uncovering the risk factors of pulmonary hypertension and its mechanisms is crucial for the prevention and treatment of the *** the current study,we showed that experimental periodontitis,which was established by ligation of molars followed by orally smearing subgingival plaques from patients with periodontitis,exacerbated hypoxia-induced pulmonary hypertension in ***,periodontitis dysregulated the pulmonary microbiota by promoting ectopic colonization and enrichment of oral bacteria in the lungs,contributing to pulmonary infiltration of interferon gamma positive(IFNγ^(+))T cells and aggravating the progression of pulmonary *** addition,we identified Prevotella zoogleoformans as the critical periodontitis-associated bacterium driving the exacerbation of pulmonary hypertension by periodontitis,and the exacerbation was potently ameliorated by both cervical lymph node excision and IFNγneutralizing *** study suggests a proof of concept that the combined prevention and treatment of periodontitis and pulmonary hypertension are necessary.

关键词： hypertension prevention interferon

Tongue image feature correlation analysis in benign lung nodules and lung cancer

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Digital chinese medicine 2024年第2期7卷 120-128页

作者： SHI Yulin LIU Jiayi CHUN Yi LIU Lingshuang XU Jiatuo The Academic Affairs Office Shanghai University of Traditional Chinese MedicineShanghai 201203China School of traditional chinese medicine Shanghai University of Traditional Chinese MedicineShanghai 201203China Longhua hospital Affiliated to shanghai University of traditional chinese medicine Shanghai 200032China

Objective To analyze the differences in the correlation of tongue image indicators among patients with benign lung nodules and lung *** From July 1;2020 to March 31;2022;clinical information of lung cancer patients and benign lung nodules patients was collected at the Oncology Department of Longhua Hos-pital Affiliated to shanghai University of traditional chinese medicine and the Physical Ex-amination Center of Shuguang hospital Affiliated to shanghai University of traditional Chi-nese medicine;*** obtained tongue images from patients with benign lung nod-ules and lung cancer using the TFDA-1 digital tongue diagnosis instrument;and analyzed these images with the TDAS V2.0 *** extracted indicators included color space pa-rameters in the Lab system for both the tongue body(TB)and tongue coating(TC)(TB/TC-L;TB/TC-a;and TB/TC-b);textural parameters[TB/TC-contrast(CON);TB/TC-angular second moment(ASM);TB/TC-entropy(ENT);and TB/TC-MEAN];as well as TC parameters(perAll and perPart).The bivariate correlation of TB and TC features was analyzed using Pearson’s or Spearman’s correlation analysis;and the overall correlation was analyzed using canonical correlation analysis(CCA).Results Samples from 307 patients with benign lung nodules and 276 lung cancer patients were included after excluding outliers and extreme *** correlation analysis indi-cated that the correlation of TB-L with TC-L;TB-b with TC-b;and TB-b with perAll in lung cancer group was higher than that in benign nodules ***;the correlation of TB-a with TC-a;TB-a with perAll;and the texture parameters of the TB(TB-CON;TB-ASM;TB-ENT;and TB-MEAN)with the texture parameters of the TC(TC-CON;TC-ASM;TC-ENT;and TC-MEAN)in benign nodules group was higher than lung cancer *** further demon-strated a strong correlation between the TB and TC parameters in lung cancer group;with the first and second pairs of typical variables in benign nodules and lung cancer groups in

关键词： Benign lung nodules Lung cancer Tongue image Correlation analysis Differential diagnosis

Functional role of circRNA CHRC through miR-431-5p/KLF15 signaling axis in the progression of heart failure

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Journal of Genetics and Genomics 2024年第8期51卷 844-854页

作者： Yi Hu Huaming Cao Jie Sheng Yizhuo Sun Yuping Zhu Qin Lin Na Yi Siyu He Luying Peng Li Li State Key Laboratory of Cardiology and Medical Innovation Center Shanghai East HospitalTongji University School of MedicineShanghai 200120China shanghai Arrhythmias Research Center Shanghai East HospitalTongji University School of MedicineShanghai 200120China Laboratory of Molecular Genetics and Stem Cell Differentiation Tongji University School of MedicineShanghai 200120China Department of Cardiology Shanghai Shibei HospitalShanghai 200435China Research Units of Origin and Regulation of Heart Rhythm Chinese Academy of Medical SciencesShanghai 200120China

Pathological myocardial hypertrophy is a common early clinical manifestation of heart failure,with noncoding RNAs exerting regulatory ***,the molecular function of circular RNAs(circRNAs)in the progression from cardiac hypertrophy to heart failure remains *** uncover functional circRNAs and identify the core circRNA signaling pathway in heart failure,we construct a global triple network(microRNA,circRNA,and mRNA)based on the competitive endogenous RNA(ceRNA)*** observe that cardiac hypertrophy-related circRNA(circRNA CHRC),within the ceRNA network,is down-regulated in both transverse aortic constriction mice and Ang-II--treated primary mouse *** circRNA CHRC increases cross-sectional cell area,atrial natriuretic peptide,andβ-myosin heavy chain levels in primary mouse *** screening shows that circRNA CHRC targets the miR-431-5p/KLF15 axis implicated in heart failure progression in vivo and in *** with anti-Ago2-RNA confirms the interaction between circRNA CHRC and miR-431-5p,while miR-431-5p mimics reverse Klf15 activation caused by circRNA CHRC *** summary,circRNA CHRC attenuates cardiac hypertrophy via sponging miR-431-5p to maintain the normal level of Klf15 expression.

关键词： circRNA CHRC Heart failure CeRNA miR-431-4p KIf15

Recent Advances in Pd-Catalyzed Reactions Involving the “On-Water” Mechanism

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chinese Journal of Chemistry 2024年第5期42卷 533-542页

作者： Dong Wei Guo-Qiang Lin State Key Laboratory of Systems medicine for Cancer Shanghai Cancer InstituteShanghai Key Laboratory of Systems Regulation and Clinical Translation for CancerRen Ji HospitalShanghai Jiao Tong University School of MedicineShanghai200127 China State Key Laboratory of Chemical Biology Shanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of SciencesShanghai200032 China

As the chemical industry grapples with the need for more eco-friendly practices,the use of water as a reaction medium is gaining attraction in organic *** mini-review delves into Pd-catalyzed reactions that utilize the "on-water" mechanism,spanning from 2019 to late *** reactions are neatly categorized into several types: (A) Catalytic C—H activations,(B) Mizoroki- Heck-type reactions,(C) Suzuki-Miyaura reactions,and (D) Cyclization *** showcasing the potential of water as a sustainable reaction medium for organic transformations,these reactions leave no doubt about the importance of embracing eco-friendly practices in the chemical *** Scientists In 1980,a seminal work by Breslow et *** an acceleration of reaction rate in the Diels-Alder *** and co-workers noted a significant increase in the rate of the [2σ+2σ+2π] cycloaddition of quadricyclane and dimethyl azodicarboxylate (DMAD) when the reaction was conducted in water,as opposed to when it was carried out in organic *** term "on-water" was then coined to describe this *** strategy was further expanded to transition-metal catalyzed transformations by Ackermann in ***,Varma and Leazer disclosed a Pd-catalyzed Mizoroki-Heck type arylation of alkenes with diaryliodonium salts “on-water”.The enantioselective version of "on-water" process was not realized until 2014 by the Zhou *** on,the Schaub group described a Pd-catalyzed Suzuki–Miyaura coupling reaction of electron-poor aryl chlorides with water,using only 50 ppm of catalyst *** recently,Liu and Lin extended the "on-water" strategy to Pd-catalyzed double Mizoroki-Heck *** mini-review has focused on Pd-catalyzed reactions involving the “on-water” mechanism.

关键词： Pd-catalyzed “On-water” Green chemistry Aqueous reactions Mechanism Methodology and reactions Mizoroki-Heck reaction Cross-coupling

traditional chinese medicine in colorectal cancer treatment:a bibliometrics study and visualization analysis via CiteSpace

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Cancer Advances 2024年第7期7卷 1-9页

作者： Wen-Kai Wang Yuan-Yuan Feng Yi-Yang Zhao Zi-Wei Wang Chao-Wei Wang Xue-Qing Hu Ling Bi Yan Wang Department of Medical Oncology Shuguang HospitalShanghai University of Traditional Chinese MedicineShanghai 201203China

Objective:To evaluate the current state of research and areas of interest for traditional chinese medicine(TCM)in the field of colorectal cancer ***:Related papers published between January 1,2012,and November 27,2021,were found using the Web of Science Core Collection Science Citation Index *** CiteSpace's network map generation capability,we then determined the top writers,organizations,countries,keywords,co-cited writers,journals,references,and research ***:This investigation yielded a total of 336 relevant *** is the most productive *** University of traditional chinese medicine is the leading *** journal with the most popularity and publishing volume is Evidence-based Complementary and Alternative *** author with the most citations and centrality is Lin *** terms"epithelial-mesenchymal transition,""cell cycle arrest,""apoptosis,"and"autophagy"are highly frequent and have a high betweenness ***:According to the results,research on natural products,traditional chinese medicine(TCM)extracts,and the molecular mechanisms of TCM chemical constituents constitutes the primary focus within TCM cancer treatment *** recent years,there has been a surge of interest in exploring the role of gut microbiota in TCM chemical constituents research,particularly in its ability to induce apoptosis and autophagy in tumor cells,thereby suppressing tumor cell proliferation,metastasis,and ***,due to the intricate composition of TCM and existing technical limitations,the underlying principles guiding TCM's efficacy in treating colorectal cancer remain unclear and warrant further investigation.

关键词： colorectal cancer traditional chinese medicine bibliometrics study visualization analysis CiteSpace

Clinical observation of acupuncture combined with medication for mild-to-moderate depression

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Journal of Acupuncture and Tuina Science 2024年第5期22卷 400-409页

作者： DILINUER Abulikemu ITTIPALANUKUL Penpat WU Pengtao HU Xinyi ZHANG Aijia HUANG Yuwei CHE Ruiqi WANG Yi HU Zhihai shanghai University of traditional chinese medicine Shanghai 201203China shanghai Pudong New Area Puxing Community Health Service Center Shanghai 200139China shanghai TCM-Integrated hospital Shanghai University of Traditional Chinese MedicineShanghai 200082China

Objective:To discuss the clinical efficacy and plausible mechanism of Tiao Yang Qu Xie(regulating Yang to eliminate pathogenic factors)needling method plus paroxetine in treating mild-to-moderate ***:Sixty-six patients with mild-to-moderate depression were divided into an observation group and a control group using the random number table method,each consisting of 33 *** 25 healthy subjects were recruited as a healthy *** control group took oral paroxetine tablets for treatment,and the observation group received additional acupuncture treatment 3 times *** groups underwent 4-week *** treatment,after 2-week and 4-week treatment,and 2 weeks after treatment(follow-up),the patients were assessed using the Hamilton depression scale-17-item(HAMD-17),self-rating depression scale(SDS),self-rating anxiety scale(SAS),and traditional chinese medicine(TCM)pattern element identification scale for *** two groups each randomly contributed 25 cases to detect the protein content of brain-derived neurotrophic factor(BDNF)before treatment and after 4-week treatment,and compared with the healthy ***:After 2-week treatment,the markedly effective and total effective rates were significantly higher in the observation group than in the control group(P<0.05);after 4-week treatment,the observation group significantly surpassed the control group in comparing the markedly effective rate(P<0.05).After 2 and 4 weeks of treatment and at the follow-up,the HAMD-17 total score and sleep disorder factor score were lower in the observation group than in the control group(P<0.05);the anxiety-somatic score was lower in the observation group than in the control group after 2-week treatment(P<0.05).After 2 and 4 weeks of treatment and at the follow-up,the observation group was lower than the control group in comparing the scores of SDS,SAS,and TCM pattern element identification scale for depression(P<0.05).After 4-week treatment,the

关键词： Acupuncture Therapy Acupuncture Medication Combined Depression Anxiety Brain-Derived Neurotrophic Factor Randomized Controlled Trial

Guidelines for application of high-content screening in traditional chinese medicine:concept,equipment,and troubleshooting

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Acupuncture and Herbal medicine 2024年第1期4卷 1-15页

作者： Xuechun Chen Lu Li Mingxu Zhang Jian Yang ChunMing Lyu Yizhou Xu Yang Yang Yi Wang Pharmaceutical Informatics Institute College of Pharmaceutical SciencesZhejiang UniversityHangzhouChina Department of Cardiology Hangzhou First People’s HospitalHangzhouChina National Key Laboratory of chinese medicine Modernization Innovation Center of Yangtze River DeltaZhejiang UniversityJiaxingChina Molecular Devices shanghai Corporation ShanghaiChina National Key Laboratory of chinese medicine Modernization Tianjin University of Traditional Chinese MedicineTianjinChina Science and Technology Experiment Center Shanghai University of Traditional Chinese MedicineShanghaiChina Engineering Research Center of Innovative Anticancer Drugs Ministry of Educationhangzhou China

High-content screening(HCS)technology combines automated high-speed imaging hardware and single-cell quantitative *** can greatly accelerate data acquisition in cellular fluorescence imaging and is a powerful research technique in traditional chinese medicine(TCM).An increasing number of laboratories and platforms,including TCM laboratories,have begun utilizing HCS ***,this technology is still in its infancy in TCM research and there is a lack of sufficient experience with the associated concepts,instrument configurations,and analysis *** improve the understanding of HCS among researchers in the field of TCM,this paper summarizes the concept of HCS,software and hardware configuration,the overall research process,as well as common problems and related solutions of HCS in TCM research based on our team’s previous research experience,providing several research examples and an outlook on future perspectives,aiming to provide a technical guide for HCS in TCM research.

关键词： High-content imaging High-content screening traditional chinese medicine

Mechanism underlying the effects of exercise against type 2 diabetes:A review on research progress

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World Journal of Diabetes 2024年第8期15卷 1704-1711页

作者： Chen-Jian Peng Shuo Chen Su-Ying Yan Jian-Ning Zhao Zhi-Wen Luo Yuan Qian Guo-Liang Zhao Department of Sports medicine Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese MedicineNanjing 210022Jiangsu ProvinceChina Department of Sports medicine Huashan HospitalFudan UniversityShanghai 200040China Department of Outpatient Nanjing Hospital of Chinese Medicine affiliated to Nanjing University of Chinese MedicineNanjing 210006Jiangsu ProvinceChina

Exercise has emerged as one of the important and effective non-drug therapies used for management of type 2 diabetes(T2D)in certain *** present report summarizes the latest findings from the research on the beneficial effect of exercise on *** objectives were to provide references for the theoretical study and the clinical practice of exercise-based management of T2D,in addition to identify the limitations of the existing literature,thereby provide direction for future research in this field.

关键词： Type 2 diabetes Diabetes Exercise Mechanism Inflammation

Trilogy of drug repurposing for developing cancer and chemotherapy-induced heart failure co-therapy agent

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Acta Pharmaceutica Sinica B 2024年第2期14卷 729-750页

作者： Xin Chen Xianggang Mu Lele Ding Xi Wang Fei Mao Jinlian Wei Qian Liu Yixiang Xu Shuaishuai Ni Lijun Jia Jian Li State Key Laboratory of Bioreactor Engineering Shanghai Frontiers Science Center of Optogenetic Techniques for Cell MetabolismFrontiers Science Center for Materiobiology and Dynamic ChemistryShanghai Key Laboratory of New Drug DesignSchool of PharmacyEast China University of Science and TechnologyShanghai 200237China Cancer Institute Longhua HospitalShanghai University of Traditional Chinese MedicineShanghai 200032China College of Pharmacy Jinan UniversityGuangzhou 510632China

Chemotherapy-induced complications,particularly lethal cardiovascular diseases,pose significant challenges for cancer *** intertwined adverse effects,brought by cancer and its complication,further complicate anticancer therapy and lead to diminished clinical *** supplementation of cardioprotective agents falls short in addressing these *** bifunctional co-therapy agents provided another potential solution to consolidate the chemotherapy and reduce cardiac events *** repurposing was naturally endowed with co-therapeutic potential of two indications,implying a unique chance in the development of bi-functional ***,we further proposed a novel“trilogy of drug repurposing”strategy that comprises function-based,targetfocused,and scaffold-driven repurposing approaches,aiming to systematically elucidate the advantages of repurposed drugs in rationally developing bi-functional *** function-based repurposing,a cardioprotective agent,carvedilol(CAR),was identified as a potential neddylation inhibitor to suppress lung cancer *** target-focused SAR studies and scaffold-driven drug design,we synthesized 44 CAR derivatives to achieve a balance between anticancer and ***,optimal derivative 43 displayed promising bi-functional effects,especially in various self-established heart failure mice models with and without ***,the present study validated the practicability of the“trilogy of drug repurposing”strategy in the development of bi-functional cotherapy agents.

关键词： Anticancer Heartfailure Complication Drug repurposing Bi-functional drug