检索结果-南通市图书馆

Embodying Deeply Held Values in education:Seeking a More Equitable World for Both Humans and Non-Humans

在线全文

学校读者我要写书评

暂无评论

ECNU Review of education 2024年第2期7卷 241-251页

作者：林静 Shue-kei Joanna Mok Virginia Gomes Department of Counseling Higher Education and Special EducationCollege of Education3214 Benjamin BuildingUniversity of MarylandCollege ParkMD20742USA

Highlights In this article,we contend that the bedrock of an equitable world lies in the profound recognition of love as the fundamental force permeating the *** believe that love is built into the essence of who we *** posit that genuine progress toward an equitable world is elusive unless we place love,both for one another and for the natural world,at the core of our educational endeavors.

关键词： Embodied practices heart and spirit love and equity love as a cosmic force

Rapid and sensitive detection of urinary KIM-1 using fully printed photonic crystal microarrays

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Nano research 2024年第5期17卷 4329-4337页

作者： Yang Liu Xuwei He Zewei Lian Qian Guo Jimei Chi Xiaoxue Lin Liyue Zhang Zheng Liu Yingyuan Liu Meng Su Keyu Wang Qiangguo Ao Qingli Cheng Department of Nephrology The Second Medical Center of Chinese PLA General HospitalNational Clinical Research Centre for Geriatric DiseasesBeijing 100853China Chinese PLA Medical School Beijing 100853China Key Laboratory of Green Printing CAS Research/Education Center for Excellence in Molecular SciencesBeijing Engineering Research Center of Nanomaterials for Green Printing TechnologyBeijing National Laboratory for Molecular Sciences(BNLMS)Institute of ChemistryChinese Academy of Sciences(ICCAS)Beijing 100190China Department of Rheumatology and Immunology Peking University International HospitalBeijing 102206China Department of Clinical Laboratory The Second Medical Center of Chinese PLA General HospitalNational Clinical Research Centre for Geriatric DiseasesBeijing 100853China

Urinary kidney injury molecule 1(uKIM-1)serves as a reliable marker for the early diagnosis of acute kidney injury(AKI).The rapid and facile detection of changes in uKIM-1 is essential for early AKI diagnosis,ultimately improving the prognosis of *** this study,we developed a fully printed photonic crystal-integrated microarray with photonic crystal-enhanced fluorescence properties,which can detect uKIM-1 levels at the *** confirmed its efficacy in the early diagnosis of AKI using clinical urine *** quantitative detection of uKIM-1 was achieved within 10 *** lowest limit of detection is 8.75 pg·mL^(-1) with an accuracy of 94.2%.The diagnostic efficacy was validated using 86 clinical urine samples,highlighting the high sensitivity and stability of the photonic crystal ***,a facile and reliable immunoassay was designed and prepared for the rapid quantitative detection of uKIM-1,which is crucial for the early identification and convenient detection of AKI in hospital or community ***,convenient,cost-effective,and long-term monitoring of changes in uKIM-1 levels can assist clinicians in making timely adjustments to treatment regimens,preventing the transition from AKI to chronic kidney disease(CKD),improving the quality of life of patients with AKI,and reducing healthcare *** highlights the advantages of utilizing urine samples as a noninvasive and easily accessible medium for early detection and monitoring of kidney-related conditions.

关键词： photonic crystal point-of-care testing urine kidney injury molecule-1(KIM-1) acute kidney injury

Transplantation of fibrin-thrombin encapsulated human induced neural stem cells promotes functional recovery of spinal cord injury rats through modulation of the microenvironment

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Neural Regeneration research 2024年第2期19卷 440-446页

作者： Sumei Liu Baoguo Liu Qian Li Tianqi Zheng Bochao Liu Mo Li Zhiguo Chen Cell Therapy Center Beijing Institute of GeriatricsXuanwu HospitalCapital Medical UniversityNational Clinical Research Center for Geriatric Diseasesand Key Laboratory of Neurodegenerative DiseasesMinistry of EducationBeijingChina Center of Neural Injury and Repair Beijing Institute for Brain DisordersBeijingChina Center of Parkinson’s Disease Beijing Institute for Brain DisordersBeijingChina

Recent studies have mostly focused on engraftment of cells at the lesioned spinal cord,with the expectation that differentiated neurons facilitate *** a few studies have attempted to use transplanted cells and/or biomaterials as major modulators of the spinal cord injury ***,we aimed to investigate the role of microenvironment modulation by cell graft on functional recovery after spinal cord *** neural stem cells reprogrammed from human peripheral blood mononuclear cells,and/or thrombin plus fibrinogen,were transplanted into the lesion site of an immunosuppressed rat spinal cord injury ***,Beattie and Bresnahan score,electrophysiological function,and immunofluorescence/histological analyses showed that transplantation facilitates motor and electrophysiological function,reduces lesion volume,and promotes axonal neurofilament expression at the lesion *** of the graft and niche components revealed that although the graft only survived for a relatively short period(up to 15 days),it still had a crucial impact on the ***,induced neural stem cells and human fibrin reduced the number of infiltrated immune cells,biased microglia towards a regenerative M2 phenotype,and changed the cytokine expression profile at the lesion ***-induced changes of the microenvironment during the acute and subacute stages might have disrupted the inflammatory cascade chain reactions,which may have exerted a long-term impact on the functional recovery of spinal cord injury rats.

关键词： biomaterial fibrinogen functional recovery induced neural stem cell transplantation microenvironment microglia spinal cord injury thrombin

Roles of THEM4 in the Akt pathway:a double-edged sword

在线全文

学校读者我要写书评

暂无评论

Journal of Zhejiang University-Science B(Biomedicine & Biotechnology) 2024年第7期25卷 541-556页

作者： Wen XIE Weidong LIU Lei WANG Bin ZHU Cong ZHAO Ziling LIAO Yihan LI Xingjun JIANG Jie LIU Caiping REN NHC Key Laboratory of Carcinogenesis Department of NeurosurgeryXiangya HospitalCentral South UniversityChangsha 410008China National Clinical research Center for geriatric Disorders Xiangya HospitalCentral South UniversityChangsha 410008China The Key Laboratory of Carcinogenesis and Cancer Invasion of the Ministry of education Cancer Research InstituteSchool of Basic Medical ScienceCentral South UniversityChangsha 410078China Department of Critical Care Medicine Hainan Hospital of Chinese PLA General HospitalHainan Province Clinical Medical CenterSanya 572013China

The protein kinase B(Akt)pathway can regulate the growth,proliferation,and metabolism of tumor cells and stem cells through the activation of multiple downstream target genes,thus affecting the development and treatment of a range of *** superfamily member 4(THEM4),a member of the thioesterase superfamily,is one of the Akt kinase-binding *** studies on the mechanism of cancers and other diseases have shown that THEM4 binds to Akt to regulate its ***,THEM4 was considered an endogenous inhibitor of Akt,which can inhibit the phosphorylation of Akt in diseases such as lung cancer,pancreatic cancer,and liver cancer,but subsequently,THEM4 was shown to promote the proliferation of tumor cells by positively regulating Akt activity in breast cancer and nasopharyngeal carcinoma,which contradicts previous *** these two distinct views,this review summarizes the important roles of THEM4 in the Akt pathway,focusing on THEM4 as an Akt-binding protein and its regulatory relationship with Akt phosphorylation in various diseases,especially *** work provides a better understanding of the roles of THEM4 combined with Akt in the treatment of diseases.

关键词： Protein kinase B(Akt) Thioesterase superfamily member 4(THEM4) Tumor proliferation Tumor metastasis

Transient induction of actin cytoskeletal remodeling associated with dedifferentiation,proliferation,and redifferentiation stimulates cardiac regeneration

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Acta Pharmaceutica Sinica B 2024年第6期14卷 2537-2553页

作者： Wenbin Fu Qiao Liao Yu Shi Wujian Liu Hongmei Ren Chunmei Xu Chunyu Zeng Department of Cardiology Daping Hospitalthe Third Military Medical University(Army Medical University)Chongqing 400042China Key Laboratory of geriatric Cardiovascular and Cerebrovascular Disease research Ministry of Education of ChinaChongqing 400042China Chongqing Key Laboratory for Hypertension research Chongqing Cardiovascular Clinical Research CenterChongqing Institute of CardiologyChongqing 400042China State Key Laboratory of Trauma Burns and Combined InjuryDaping Hospitalthe Third Military Medical UniversityChongqing 400042China Cardiovascular research Center Chongqing CollegeUniversity of Chinese Academy of SciencesChongqing 400042China State Key Laboratory of Trauma and Chemical Poisoning Chongqing 400042China

The formation of new and functional cardiomyocytes requires a 3-step process:dedifferentiation,proliferation,and redifferentiation,but the critical genes required for efficient dedifferentiation,proliferation,and redifferentiation remain *** our study,a circular trajectory using single-nucleus RNA sequencing of the pericentriolar material 1 positive(PCM1^(+))cardiomyocyte nuclei from hearts 1 and 3 days after surgery-induced myocardial infarction(MI)on postnatal Day 1 was reconstructed and demonstrated that actin remodeling contributed to the dedifferentiation,proliferation,and redifferentiation of cardiomyocytes after *** identified four top actin-remodeling regulators,namely Tmsb4x,Tmsb10,Dmd,and Ctnna3,which we collectively referred to as *** expressed changes of 2D2P,using a polycistronic non-integrating lentivirus driven by Tnnt2(cardiac-specific troponin T)promoters(Tnnt2-2D2P-NIL),efficiently induced transiently proliferative activation and actin remodeling in postnatal Day 7 cardiomyocytes and adult ***,the intramyocardial delivery of Tnnt2-2D2P-NIL resulted in a sustained improvement in cardiac function without ventricular dilatation,thickened septum,or fatal arrhythmia for at least 4 *** conclusion,this study highlights the importance of actin remodeling in cardiac regeneration and provides a foundation for new gene-cocktail-therapy approaches to improve cardiac repair and treat heart failure using a novel transient and cardiomyocyte-specific viral construct.

关键词： Single cell analysis Actin remodeling Tmsb4x Tmsb10 Dmd Ctnna3 Myocardial infarction Cardiomyocytes proliferation Cardiac regeneration Genetic therapy

Efficacy and safety of single microneedle radiofrequency *** therapy on moderate-to-severe acne vulgaris:A prospective,randomized,controlled study

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Medical Journal 2024年第8期137卷 1006-1008页

作者： Chuchu Huang Mengping Mao Yiran Peng Ben Wang Yuxuan Deng Hongfu Xie Dan Jian Department of Dermatology Xiangya HospitalCentral South UniversityChangshaHunan 410008China National Clinical research Center for geriatric Disorders Xiangya HospitalCentral South UniversityChangshaHunan 410008China Hunan Key Laboratory of Aging Biology Xiangya HospitalCentral South UniversityChangshaHunan 410008China Department of Dermatology and Allergy and Christine Kühne-Center for Allergy Research and EducationUniversity Hospital of BonnD-53127BonnGermany

To the Editor:Acne vulgaris is a prevalent skin disorder affecting both physical and psychosocial health.[1]Although photodynamic therapy(PDT)exists for moderate-to-severe acne,due to its adverse reactions,we are still looking forward to a novel therapeutic option with fewer side ***,radiofrequency has been used to treat moderate acne.[2]In this study,we aimed to evaluate the efcacy and safety of moderate-to-severe acne treatment based on a single microneedle with radiofrequency(MRF)*** during three consecutive sessions through a prospective,randomized,and controlled trial study.

关键词： needle prospective randomized

The role of inflammasomes in human diseases and their potential as therapeutic targets

在线全文

学校读者我要写书评

暂无评论

Signal Transduction and Targeted Therapy 2024年第2期9卷 479-508页

作者： Jing Yao Keenan Sterling Zhe Wang Yun Zhang Weihong Song The National Clinical research Center for geriatric Disease Xuanwu HospitalCapital Medical UniversityBeijing 100053China Townsend Family Laboratories Department of PsychiatryBrain Research CenterThe University of British Columbia2255 Wesbrook MallVancouverBC V6T 1Z3Canada Key Laboratory of Neurodegenerative Diseases Ministry of EducationBeijingP.R.China Zhejiang Clinical research Center for Mental Disorders Key Laboratory of Alzheimer’s Disease of Zhejiang ProvinceSchool of Mental Health and The Affiliated Kangning HospitalInstitute of AgingWenzhou Medical UniversityWenzhouZhejiang 325000China Oujiang Laboratory(Zhejiang Lab for Regenerative Medicine Vision and Brain Health)WenzhouZhejiang 325000China

Inflammasomes are large protein complexes that play a major role in sensing inflammatory signals and triggering the innate immune *** inflammasome complex has three major components:an upstream sensor molecule that is connected to a downstream effector protein such as caspase-1 through the adapter protein *** formation typically occurs in response to infectious agents or cellular *** active inflammasome then triggers caspase-1 activation,followed by the secretion of pro-inflammatory cytokines and pyroptotic cell *** inflammasome activation and activity contribute to the development of diabetes,cancer,and several cardiovascular and neurodegenerative *** a result,recent research has increasingly focused on investigating the mechanisms that regulate inflammasome assembly and activation,as well as the potential of targeting inflammasomes to treat various *** clinical trials are currently underway to evaluate the therapeutic potential of several distinct inflammasome-targeting ***,understanding how different inflammasomes contribute to disease pathology may have significant implications for developing novel therapeutic *** this article,we provide a summary of the biological and pathological roles of inflammasomes in health and *** also highlight key evidence that suggests targeting inflammasomes could be a novel strategy for developing new disease-modifying therapies that may be effective in several conditions.

关键词： inflam therapeutic potential

Associations of accelerometry-measured and self-reported physical activity and sedentary behavior with skeletal muscle energetics:The Study of Muscle,Mobility and Aging(SOMMA)

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Sport and Health Science 2024年第5期13卷 621-630页

作者： Yujia(Susanna)Qiao Terri L.Blackwell Peggy M.Cawthon Paul M.Coen Steven R.Cummings Giovanna Distefano Samaneh Farsijani Daniel E.Forman Bret H.Goodpaster Stephen B.Kritchevsky Theresa Mau Frederico G.S.Toledo Anne B.Newman Nancy W.Glynn Department of Epidemiology School of Public HealthUniversity of PittsburghPittsburghPA 15261USA San Francisco Coordinating Center California Pacific Medical Center Research InstituteSan FranciscoCA 94143USA Department of Epidemiology and Biostatistics University of CaliforniaSan FranciscoCA 94143USA Translational research Institute AdventHealthOrlandoFL 32804USA Department of Medicine(geriatrics and Cardiology) University of Pittsburghand GeriatricsResearchEducationand Clinical Center(GRECC)VA Pittsburgh Healthcare SystemPittsburghPA 15261USA Department of Internal Medicine Section on Gerontology and Geriatric MedicineWake Forest School of MedicineWinston-SalemNC 27109USA Division of Endocrinology and Metabolism Department of MedicineUniversity of PittsburghPittsburghPA 15261USA

Background:Skeletal muscle energetics decline with age,and physical activity(PA)has been shown to offset these declines in older ***,many studies reporting these effects were based on self-reported PA or structured exercise ***,we examined the associations of accelerometry-measured and self-reported PA and sedentary behavior(SB)with skeletal muscle energetics and explored the extent to which PA and sedentary behavior would attenuate the associations of age with muscle ***:As part of the Study of Muscle,Mobility and Aging,enrolled older adults(n=879),810(age=76.4±5.0 years old,mean±SD;58%women)had maximal muscle oxidative capacity measured ex vivo via high-resolution re spirometry of permeabilized myofibers(maximal oxidative phosphorylation(maxOXPHOS))and in vivo by ^(31)phosphorus magnetic resonance spectroscopy(maximal adenosine triphosphate(ATP_(max))).Accelerometry-measured sedentary behavior,light activity,and moderate-to-vigorous PA(MVPA)were assessed using a wrist-worn ActiGraph GT9X over 7 ***-reported sedentary behavior,MVPA,and all PA were assessed with the Community Healthy Activities Model Program for Seniors(CHAMPS)*** regression models with progressive covariate adjustments evaluated the associations of sedentary behavior and PA with muscle energetics,as well as the attenuation of the age/muscle energetics association by MVP A and sedentary *** a sensitivity analysis,we also examined activPAL-measured daily step count and time spent in sedentary behavior and their associations with muscle ***:Every 30 min/day more of ActiGraph-measured MVPA was associated with 0.65 pmol/(s×mg)higher maxOXPHOS and 0.012 mM/s higher ATP_(max)after adjusting for age,site/technician,and sex(p<0.05).Light activity was not associated with maxOXPHOS or ATP_(max).Meanwhile,every 30 min/day spent in ActiGraph-measured sedentary behavior was associated with 0.39 pmol/s×mg lower maxOXPHOS and0.

关键词： Aging Exercise Mitochondria

Royal jelly modulates serum lipid metabolism and improves brain lipid profiles in natural aging mice

在线全文

学校读者我要写书评

暂无评论

Food Science and Human Wellness 2024年

作者： Lili Chen Li Zhao Gaowei Zhang Zhuozhen Li Huihui Ming Liangliang Qu Fangjian Ning Liping Luo College of Food and Health， Beijing Technology and Business University Key Laboratory of geriatric Nutrition and Health Ministry of education， Beijing Technology and Business University School of Life Sciences， Nanchang University School of Life Science， Jiangxi Science & Technology Normal University

Royal jelly (RJ) is rich in various nutrients with multiple health-promoting properties. This study aims to evaluate whether RJ can modulate related metabolite in the natural aging mice. Male C57BL/6J mice drank RJ solution daily for 9 months. Determination of serum lipids and pathological analysis exhibited that triglycerides (TG)， serum cholesterol (TC)， and low-density lipoprotein cholesterol (LDL-C) were decreased by 31.15%， 9.96%， and 22.58%， respectively， the morphology of brain nerve cells was also effectively recovered after RJ intervention. Lipidomic analysis showed that RJ could improve the levels of different kinds of lipids in aging mice brain， especially by increasing the content of antioxidant ether ester， and that the ratio of monounsaturated fatty acid (MUFA) to polyunsaturated fatty acid (PUFA) was up by 23.46%， which could alleviate oxidative stress. Moreover， the metabolism of glycerol phospholipids， glycerols， and fatty acids in aging mice could be regulated by RJ. RJ intervention can effectively improve lipid metabolism disorders caused by aging.

关键词：