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Adiponectin receptor 1 and small ubiquitin-like modifier 4 polymorphisms are associated with risk of coronary artery disease without diabetes

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Journal of Geriatric Cardiology 2016年第9期13卷 776-782页

作者： Hong LI Ze YANG lian-mei pu Xiang LI Yang RUAN Fan YANG Shuai MENG Duo YANG Wei YAO Hao FU Feng ZHANG Ze-Ning JIN Department of Emergency Medicine Beijing Anzhen Hospital Capital Medical University Beijing Institute of Heart Lung and Blood Vessels Beijing China Key Laboratory of Geriatrics Beijing Hospital & Beijing Institute of Geriatrics Ministry of Health of China Beijing China Graduate School of Peking Union Medical College the Key Laboratory of Geriatrics Beijing Hospital & Beijing Institute of Geriatrics Chinese Ministry of Health Beijing China

Background The genes encoding adiponectin receptor 1 （ADIPOR1） and small ubiquitin-like modifier 4 （SUM04） have been linked to anti-atherogenic effects, but little is known about whether polymorphisms in the two genes, acting separately or interacting, affect risk of coronary artery disease （CAD） without diabetes. Methods We genotyped 200 CAD patients without diabetes and 200 controls without CAD or diabetes at three single-nucleotide polymorphisms （SNPs） in ADIPOR1 and one SNP in SUM04, which were chosen based on previous studies. Potential associations were also explored between these SNPs and clinical characteristics of CAD without diabetes. Results Risk alleles at three SNPs inADIPOR1 （rs7539542-G, rs7514221-C and rs3737884-G） and the G allele at SNP rs237025 in SUM04 significantly increased risk of CAD without diabetes, with ORs ranging from 1.79 to 4.44. Carriers of any of these four risk alleles showed similar adverse clinical characteristics. Compared with individuals with a CC or GC genotype, those with a GG genotype at rs3737884 were at significantly higher risk of CAD that affected the left anterior descending coronary artery （OR： 6.77, P = 0.009）, the right coronary artery （OR： 4.81, P = 0.028） or a relatively large number of vessels （P = 0.04）. Individuals carrying a risk allele at one or more of the three SNPs in ADIPOR1 as well as a risk allele at the SNP in SUM04 were at significantly higher risk of CAD without diabetes than individuals not carrying any risk alleles （OR： 5.82, 95% CI： 1.23-27.7, P= 0.013）. Conelusions SNPs in ADIPORl and SUMO4 are associated with elevated risk of CAD without diabetes, and SNPs in the two genes may interact to jointly affect disease risk.

关键词： Adiponectin receptor 1 Coronary artery disease Diabetes Polymorphism Small ubiquitin-like modifier 4

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Classification of musical hallucinations and the characters along with neural-molecular mechanisms of musical hallucinations associated with psychiatric disorders

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World Journal of Psychiatry 2024年第9期14卷 1386-1396页

作者： Xin lian Wei Song Tian-mei Si Naomi Zheng lian Department of Radiology and Biomedical Imaging Shanxi Bethune HospitalShanxi Academy of Medical SciencesTaiyuan 030032Shanxi ProvinceChina Department of Psychiatry and Behavioral Neurosciences McMaster UniversityHamilton L8S 4L8ONCanada Department of Psychopharmacology Peking University Sixth HospitalBeijing 100191China Department of Psychiatry Hartford HealthCareSt Vincent’s Medical CenterWestportCT 06088United States

BACKGROUND Musical hallucinations(MH)involve the false perception of music in the absence of external stimuli which links with different *** pathomechanisms of MH encompass various *** etiological classification of MH is of particular importance and offers valuable insights to understand MH,and further to develop the effective treatment of *** the recent decades,more MH cases have been reported,revealing newly identified medical and psychiatric causes of *** imaging studies reveal that MH activates a wide array of brain *** up-to-date analysis on MH,especially on MH comorbid psychiatric conditions is *** To propose a new classification of MH;to study the age and gender differences of MH in mental disorders;and neuropathology of *** Literatures searches were conducted using keywords such as“music hallucination,”“music hallucination and mental illness,”“music hallucination and gender difference,”and“music hallucination and psychiatric disease”in the databases of pubMed,Google Scholar,and Web of *** cases were collected and categorized based on their *** t-test and ANOVA were employed(Ppublications,294 MH cases were *** average age of MH cases was 67.9 years,with a predominance of females(66.8%females vs 33.2%males).MH was classified into eight groups based on their etiological *** analysis of MH cases indicates varying associations with psychiatric *** We carried out a more comprehensive review of MH *** the first time according to our knowledge,we demonstrated the psychiatric conditions linked and/or associated with MH from statistical,biological and molecular point of view.

关键词： Pathomechanism Etiological factors Classification Gender difference Neuropathway Psychotic musical hallucination and non-psychotic musical hallucination Neuropathway Biological and molecular mechanism

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Short- and long-term effect of complete versus culprit-only revascularization in patients undergoing primary PCI for multivessel disease： a meta-analysis

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Journal of Geriatric Cardiology 2017年第6期14卷 416-422页

作者： Hong LI Shuai MENG Duo YANG Hua-Gang ZHU Xiang LI lian-mei pu Ruo-Fei JIA Wei-Guang CHEN Chao QU Ze-Ning JIN The 33^rd Ward Department of Emergency Cardiology Beijing An Zhen Hospital Capital Medical University Beijing China

Objective The optimal strategy during primary percutaneous coronary intervention （PCI） in patients with acute myocardial infarction and multivessel disease is still controversial. Therefore, the aim of our study is to evaluate the short- and long-term effect of complete revas- cularization （CR） versus infarct-related artery revascularization （IR） following primary PCI. Methods We identified randomized controlled studies （RCTs） by systematic search of pubMed, EMBASE, Web of Science, *** Website, Cochrane Library and Google scholar Database. Primary outcome was major adverse cardiac events （MACE）. Result Nine RCTs （2198 patients） with mean follow-up of 21.1 months were retrieved. Overall, CR was associated with significantly lower risk of MACE compared with IR therapy when followed by long-term duration （≥ 12 months）（RR： 0.56; 95% Ch 0.47-0.68; I^2 = 58.5%）. Additionally, CR was associated with equivalent rates of all-cause mortality （RR： 0.76; 95% CI： 0.53-1.08; I^2= 0.0%） and myocardial infarction （RR： 0.81; 95% CI： 0.57-1.16; I^2= 26.4%） compared with control. Meanwhile, risk of stroke was similar between groups （RR： 0.73; 95% CI： 0.24-2.19; I^2= 0.0%）. However, rates of cardiac death and target vessel revascularization were significantly decreased in the CR group （RR： 0.41; 95% CI： 0.23-0.72; I^2 = 0.0% and RR： 0.46; 95% CI： 0.37-0.57; I^2= 47.4%）. Conclusion Complete revascularization appears to have long-term clinical benefit with regard to adverse cardiac events following primary PCI. However, more studies are needed to confirm these findings.

关键词： Adverse cardiac events Complete revascularization Culprit-related artery Meta-analysis Multivessel disease

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Chemodivergent Synthesis of Benzofurans and 2,3-Dihydrobenzofurans via Tandem Oxidative Annulation of Enaminones and Salicylaldehydes

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Chinese Journal of Chemistry 2024年第15期42卷 1727-1733页

作者： Xiyan Duan Hui Li Junqi Wang Kun Liu meixin Shi Weidong lian Ran Chen pu Liu School of Chemistry&Chemical Engineering Henan University of Science and TechnologyLuoyangHenan 471003China

Chemodivergent synthesis of benzofurans and 2,3-dihydrobenzofurans has been *** a reaction system consisting of DBDMH and K_(2)CO_(3) as promotors,controlled conditions enabled the formation of two sets of valuable heterocycles from the tandem transformation of enaminones and *** key to success was the identification of the reaction parameters,in which the imine intermediate which was formed by transient halogenation coupling and substitution processes underwent either aldol condensation/annulation or imine hydrolysis/aldol *** additives NH_(4)Cl or Fe_(2)(SO_(4))_(3) controlled the unique selectivity of this reaction.A broad substrate scope of enaminones and salicylaldehydes has been employed in this reaction,demonstrating excellent functional group tolerance and versatility.

关键词： Cross-coupling Umpolung Domino reactions Enaminone Benzofurans 2,3-Dihydrobenzofurans

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Simultaneous integration of Fe clusters and NiFe dual single atoms in nitrogen-doped carbon for oxygen reduction reaction

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Nano Research 2024年第4期17卷 2291-2297页

作者： Jirong Bai Yuebin lian Yaoyao Deng mei Xiang Peng Xu Quanfa Zhou Yawen Tang Yaqiong Su Research Center of Secondary Resources and Environment School of Chemical Engineering and MaterialsChangzhou Institute of TechnologyChangzhou 213022China Jiangsu Key Laboratory of New Power Batteries School of Chemistry and Materials ScienceNanjing Normal UniversityNanjing 210023China School of Chemistry Engineering Research Center of Energy Storage Materials and Devices of Ministry of EducationNational Innovation Platform(Center)for Industry-Education Integration of Energy Storage TechnologyXi’an Jiaotong UniversityXi’an 710049China

Atomically-dispersed iron-based electrocatalysts are promising substitutes for noble metal electrocatalysts because of excellent performance in oxygen reduction reaction(ORR).Rationally modulating the local coordination environment of the Fe site and optimizing the binding energy of oxygen reduction intermediates are effective strategies to optimize ORR ***,we report a new method in which Ni is introduced to construct NiFe dual single atoms and iron nanoclusters loaded on the nitrogen-doped carbon with a highly porous *** design plays a synergistic role of dual single atoms and clusters,optimizes the 3d orbital and Fermi level of Fe,breaks the symmetrical structure of Fe-N_(4),and effectively improves the adsorption/desorption behavior of the oxygen-containing *** tests show FeNCs/NiFeSAs-NC has an excellent intrinsic *** calculations show the oxygen-containing species on the Ni active site will move to the middle of NiFe(bridge site connection)after optimization and that the key step is OH desorption,with a reaction energy of 0.27 *** electron exchange between NiFe-N6 and Fe-cluster is very strong,further indicating the introduction of Ni species and Fe clusters has a regulatory effect on the electronic structure of Fe-N_(4).

关键词： NiFe dual single atoms Fe clusters OH*adsorption energy oxygen reduction reaction

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Experimental and simulation study on shear stress-induced erythrocyte damage based on vortex oscillator

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Biomedical Engineering Communications 2024年第1期3卷 23-30页

作者： Xu mei Li-pu Zhao lian Hou Ying-Ying Zhong State Key Laboratory of Digital Medical Engineering School of Biological Science and Medical EngineeringSoutheast UniversityNanjing 210096China School of Mechanical and Electrical Engineering Silicon Lake Vocational and Technical CollegeSuzhou 215006China College of Education Central China Normal UniversityWuhan 430079China

Background:Shear stress-induced erythrocyte damage,namely hemolysis,is an important problem in the development of blood-contacting medical devices such as mechanical circulatory support *** fluid dynamics simulation combined with hemolysis prediction models have been widely used to predict *** the development of hemolysis prediction models,the new hemolysis prediction model requires more experimental data to *** addition,the difference of in vitro blood-shearing device also affect the accuracy of hemolysis ***:To address these problems,a new in vitro blood-shearing device(vortex oscillator)was used to further verify the accuracy of the hemolysis prediction models,and to guide the optimal design of blood-contacting medical devices such as mechanical circulatory support ***,the flow field information such as wall stress and velocity of the vortex oscillator under different speeds was ***,different hemolysis prediction models were used to calculate hemolysis,and the predicted data was compared with the experimental *** and Conclusion:In this study,the flow field information inside the vortex oscillator at high rotational speeds was systematically investigated,and the prediction of hemolysis was carried *** results showed that the predicted data of hemolysis was significantly different from the experimental data,which indicated that it was urgent to establish a standardized in vitro blood-shearing platform to provide a reference for accurate hemolysis prediction.

关键词： CFD Hemolysis prediction model Vortex oscillator Shear stress

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Poly(3-hexylthio) thiophene Field-effect Transistor Device Performance: Impact of the Content of Hexylthio Side Chain on Backbone

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Chinese Journal of Polymer Science 2024年第1期42卷 14-23,I0005页

作者： Hao-Yu Liu lian-He Han Ling-Wei Kong Li-Ping Zhu Xiao-Lan Qiao mei-Fang Zhu State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Materials Science and EngineeringDonghua UniversityShanghai 201620China School of Electronic Information and Electrical Engineering Shanghai Jiao Tong UniversityShanghai 200240China

Regioregular poly(3-hexylthio)thiopene(P3HTT) has emerged tremendous potential in organic electronic applications due to the strong noncovalent interactions from the sulfur atom linked to thiophene. However, P3HTT generally exhibits low charge mobility mostly due to poor solution processability attributed to dense arrangement of hexylthio side chain in polymer, which led to strong noncovalent interactions among sulfur atoms. To balance the nonvalent interaction and aggregation for P3HTT, herein, we systematically study the effect of hexylthio side chain content in polymer backbone on the structure and properties. A series of regioregular P3HTT-based homopolymers(P3HTT, P3HTT-50,P3HTT-33 and P3HTT-25) were prepared via Kumada catalyst transfer polycondensation method from a set of mono-, bi-, ter-and quarterthiophenes containing different contents of hexylthio side chain. The DFT calculation shows the planarity of polymers backbone could be improved through reducing the density of hexylthio side chain in polymer mainchain. And significant changes in their crystallinity, aggregation and optical properties were observed with the content of hexylthio side chain reducing. The P3HTT-33 displayed the highest field-effect transistor hole mobility of 2.83×10^(-2) cm^(2)·V^(-1)·s^(-1) resulting from a balance between the crystallinity and planarity. This study demonstrates modulating the content of hexylthio side chain in P3HTT is an effective strategy to optimize the opto-electronic properties of polymer obtaining excellent semiconductor device performance.

关键词： Conjugated polymer Polythiophene Noncovalent interaction Molecular aggregation Organic field-effect transistor

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MRI-guided photothermal/photodynamic immune activation combined with PD-1 inhibitor for the multimodal combination therapy of melanoma and metastases

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Regenerative Biomaterials 2024年第4期3卷 38-51页

作者： Changqiang Wu Wei Chen Shuang Yan Jie Zhong liang Du Chenwu Yang Yu pu Yang Li Jiafu Lin mei Zeng Xiaoming Zhang Medical Imaging Key Laboratory of Sichuan Province and School of Medical Imaging North Sichuan Medical CollegeNanchong 637000P.R.China Department of Radiology Affiliated Hospital of North Sichuan Medical CollegeNanchong 637000P.R.China Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province Sichuan Industrial Institute of AntibioticsSchool of PharmacyChengdu UniversityChengdu 610106P.R.China Institute of Basic Medicine and Forensic Medicine North Sichuan Medical College and Institute of Rheumatology and ImmunologyThe Affiliated Hospital of North Sichuan Medical CollegeNanchong 637000P.R.China

Non-invasive image-guided precise photothermal/photodynamic therapy(PTT/PDT)has been proven to be an effective local treatment modality but incompetent against ***,the combination of local PTT/PDT and systemic immunotherapy would be a promising strategy for tumor ***,a magnetic resonance imaging(MRI)-visualized PTT/PDT agent(SIDP NMs)was constructed,and the efficacy of its multimodal combination with a programmed cell death 1(PD-1)inhibitor in the treatment of melanoma and metastases was *** to the hydrophobic encapsulation of indocyanine green within the micellar core,SIDP NMs exhibited excellent photothermal/photodynamic properties and stability under an 808 nm near-infrared *** vitro cell experiments showed that SIDP NMs had a good killing *** incubating with B16-F10 cells for 24 h and irradiating with an 808-nm laser for 10 min,cell viability decreased *** resonance imaging experiments in melanoma-bearing mice have shown that the dynamic distribution of SIDP NMs in tumor tissue could be monitored by T2WI and T2-MAP non-invasively due to the presence of superparamagnetic iron oxide nanocrystal in SIDP *** the 808 nm laser was irradiated at the maximum focusing time point shown by MRI,the temperature of the tumor area rapidly increased from 32℃to 60.7℃in 5 *** mouse melanoma ablation and distant tumor immunotherapy studies,SIDP NMs provided excellent MRI-guided PTT/PDT results and,when combined with PD-1 inhibitor,have great potential to cure primary tumors and eradicate metastases.

关键词： photothermal therapy photodynamic therapy immunotherapy magnetic resonance imaging multimodal treatment

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Analysis of risk factors for postoperative anxiety and depression in endometriosis patients with reproductive intention

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World Journal of Psychiatry 2024年第9期14卷 1364-1374页

作者： Chun-mei Wu Cai-Hua Li You-Yan Fang Huan Wu Dong-mei Ji Ping Zhou Yun-Xia Cao Ye He Zhao-lian Wei Department of Obstetrics and Gynecology the First Affiliated Hospital of Anhui Medical UniversityHefei 230000Anhui ProvinceChina Department of Obstetrics and Gynecology Huaibei People's Hospital of Anhui ProvinceHuaibei 235000Anhui ProvinceChina

BACKGROUND The occurrence of postoperative depression and anxiety in patients with endomet-riosis(EMS)not only causes psychological distress,but may also harm their physical *** To explore the postoperative depression status,and its influencing factors,of EMS patients with reproductive *** A total of 321 EMS patients with reproductive intent were *** the self-rating anxiety scale and self-rating depression scale,EMS patients with anxiety or depression were distinguished.A clinical model for predicting anxiety or depression in EMS patients was constructed and evaluated using a nomogram,receiver operating characteristic curve,and calibration *** The results of the single factor analysis showed that smoking,coffee,EMS stage,chronic pelvic pain,and sexual discomfort may be related to ***,smoking,drinking,spouse,annual household income and EMS stage may be related to depression in EMS *** logistic regression illustrated that smoking,coffee,chronic pelvic pain and sexual discomfort may be inde-pendent risk factors for anxiety in EMS patients,while smoking,EMS stage(Phase III and Phase IV),spouse and high annual household income may be independent risk factors for depression in EMS ***,the models used to predict the risk of anxiety or depression in EMS patients have good predictive *** The anxiety and depression of EMS patients may be related to many *** clinical treatment,additional attention should be paid to the psychological status of EMS patients.

关键词： Endometriosis Reproductive intention Anxiety Depressed

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Association of Thyroid Nodules with Various Elements in Urine and Blood Serum: A Case-Control Study

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Biomedical and Environmental Sciences 2024年第3期37卷 320-324页

作者： LI Xiang Zhi WU Cai lian CEN Li Ting HUANG Ming Le HUANG Min Min QIU mei Ting LU Xiao Ling Guangxi Key Laboratory on Precise Prevention and Treatment for Thyroid Tumor The Second Affiliated Hospital of Guangxi University of Science and TechnologyGuangxi University of Science and TechnologyLiuzhou 545006GuangxiChina Department of public Health School of MedicineGuangxi University of Science and TechnologyLiuzhou 545005GuangxiChina Academic and Research Department The Second Affiliated Hospital of Guangxi University of Science and TechnologyGuangxi University of Science and TechnologyLiuzhou 545006GuangxiChina

Thyroid nodules are a common clinical problem caused by various factors,including environmental and nutritional factors and genetic *** environment can modulate and influence not only the risk of thyroid nodules but also the severity of disease in humans[1].The environment is awash with elements,and all mineral elements,including heavy metals and trace elements,are considered potentially toxic.A significantly higher incidence of thyroid cancer has been reported in populations exposed to low doses of metallic elements in volcanic areas over a long period[2].As research on thyroid disorders continues,it is becoming clear that abnormalities in trace elements in the body can affect the development of thyroid-related disorders.

关键词： Blood doses Serum

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