Results 101 to 110 of about 144,668 (287)

Cardiomyocyte differentiation: Experience and observations from 2 laboratories

SA Heart Journal, 2017
The undifferentiated clonal cell line, H9c2, derived from left ventricular rat heart tissue, has been extensively used in cardiovascular research. In the present study, 2 independent laboratories aimed to investigate the cells’ capacity to differentiate ...
Patten, V. A. , Chabaesele, I. , Sishi,B. , van Vuuren, D.   +3 more
doaj   +1 more source

3D‐Printed Dynamic Heart Model With Left‐Side Anatomy and Integrated Sensor for Edge‐to‐Edge Repair and Regurgitation Reduction

Advanced Materials Technologies, EarlyView.
This work presents a fully synthetic, 3D‐printed dynamic heart model with left‐side anatomy featuring sutured mitral valve chordae tendineae analogs, embedded actuators for physiologic wall contraction, and customized flexible pressure sensors for the left ventricle.
Alejandro Guillen Obando, Hongyi Shen, Myles McGovern, Yusen Zhang, Vivien Lin, Darryl Fu, Ryan Baumwart, Kaiyan Qiu   +7 more
wiley   +1 more source

Transforming Growth Factor‐β Receptor III is a Potential Regulator of Ischemia‐Induced Cardiomyocyte Apoptosis

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
BackgroundMyocardial infarction (MI) is often accompanied by cardiomyocyte apoptosis, which decreases heart function and leads to an increased risk of heart failure.
Fei Sun, Xin Li, Wen‐Qi Duan, Wei Tian, Ming Gao, Jia Yang, Xia‐Yang Wu, Di Huang, Wei Xia, Yan‐Na Han, Jia‐Xin Wang, Yan‐Xin Liu, Chang‐Jiang Dong, Dan Zhao, Tao Ban, Wen‐Feng Chu   +15 more
doaj   +1 more source

Enhanced cardiac expression of two isoforms of matrix metalloproteinase-2 in experimental diabetes mellitus. [PDF]

, 2019
BackgroundDiabetic cardiomyopathy (DM CMP) is defined as cardiomyocyte damage and ventricular dysfunction directly associated with diabetes independent of concomitant coronary artery disease or hypertension.
Ahn, Jinhee, Bae, Sun Sik, Cha, Kwang Soo, Choi, Jung Hyun, Hong, Taek Jong, Kim, Sang Sik, Lee, Han Cheol, Lee, Hye Won, Lee, Min Young, Lee, Sun Ju, Lovett, David H, Oh, Jun-Hyok, Park, Jin-Sup, Park, Mi Wha, Shin, Nari, Song, Sang Heon   +15 more
core   +2 more sources

Multimodal Actuation and Environment Adaptive Strategies of Bio‐Inspired Micro/Nanorobots in Precision Medicine

Advanced Robotics Research, EarlyView.
An introduction for multidrive and environment‐adaptive micro/nanorobotics: design and fabrication strategies, intelligent actuation, and their applications. Various intelligent actuation approaches—magnetic, acoustic, optical, chemical, and biological—can be synergistically designed to enhance flexibility and adaptive behavior for precision medicine ...
Aiqing Ma, Han Gong, Jiacheng Ouyang, Liqi Chen, Tianfang Kang, Yiran He, Guojun Huang, Sidi Zheng, Ting Yin, Hong Pan, Lintao Cai   +10 more
wiley   +1 more source

Endothelin and the ischaemic heart [PDF]

, 2005
Soon after its identification as a powerful vasoconstrictor peptide, endothelin (ET-1) was implicated as a detrimental agent involved in determining the outcome of myocardial ischaemia and reperfusion.
Kane, K.A., McCabe, C., Wainwright, C.L.
core   +1 more source

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

Advanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin, Yimo Yan, Nikola Cesarovic, Simone Schuerle   +3 more
wiley   +1 more source

Ubiquitin‐specific protease 25 improves myocardial ischemia–reperfusion injury by deubiquitinating NLRP3 and negatively regulating NLRP3 inflammasome activity in cardiomyocytes

Clinical and Translational Medicine
Background Myocardial ischemia/reperfusion injury (MI/RI) restricts the effect of myocardial reperfusion therapy and lacks effective prevention and treatment methods. Deubiquitinating enzymes (DUBs), especially members of the ubiquitin‐specific protease (
Bozhi Ye, Diyun Xu, Lingfeng Zhong, Yi Wang, Wei Wang, Haowen Xu, Xue Han, Julian Min, Gaojun Wu, Wenhai Huang, Guang Liang   +10 more
doaj   +1 more source

Deep immune-phenotyping of HLA-homozygous iPS-cardiomyocytes by spectral flow cytometry

Frontiers in Immunology
IntroductionImmunogenicity of allogeneic human induced pluripotent stem cell (hiPSC)-derived transplants limits their applicability in regenerative medicine.
Nicole Maeding, Nicole Maeding, Deepika Suresh Kundully, Anna Steinhuber, Nils Kriedemann, Carlos A. Hernandez-Bautista, Soraia Martins, Sarah Hochmann, Martin Wolf, Martin Wolf, Wolfgang Mayr, Christof Jungbauer, Christof Jungbauer, Sebastian Diecke, Torsten Tonn, Torsten Tonn, Boris Greber, Robert Zweigerdt, Dirk Strunk, Dirk Strunk   +19 more
doaj   +1 more source

ELABELA Targets Mitochondria to Modulate Heart Development

Advanced Science, EarlyView.
The role of peptide ELABELA (ELA) in cardiomyocyte apoptosis and congenital heart disease (CHD) is unclear. ELA deficiency caused cardiomyocyte apoptosis and CHD. A novel ELA‐APJ‐AKT‐BCL2/BAX axis in regulating mitochondrial function and contributing to CHD pathogenesis was established.
Jian Wang, Qingjie Wang, Zhikang Xu, Shuang Zhou, Yue Zhou, Junjie Yang, Lingfeng Tong, Zhuo Meng, Mei Yang, Wen Zhao, Tie Yang, Hualin Wang, Jun Zhang, Rubin Tan, Lei Wang, Yuqiang Huang, Bin Zhou, Sun Chen, Bing Zhang, Jinxiang Yuan, Jianyuan Zhao, Alex F. Chen, Kun Sun   +22 more
wiley   +1 more source