Results 71 to 80 of about 2,538,825 (248)

Myocardial protection in adult cardiac surgery: A comparative analysis of del nido versus St. Thomas cardioplegia

Heart India
Background: Myocardial protection is critical in cardiac surgery, and the choice of cardioplegia significantly influences the outcomes. Del Nido (DN) and St.
Mudassir S Khurshid, Shahbaz Bashir, Abid Kangoo, Naiem Ahrar, Zubair A Hakeem, Farooq A Ganie   +5 more
doaj   +1 more source

Thermochemical Micro‐Explosion for Prompt Thrombolysis via Proximal Injection of Liquid Alkali Metal

Advanced Science, EarlyView.
We report a micro‐explosive thermochemical thrombolysis (METCT) therapy via injectable liquid alkali metal encapsulated in dimethyl silicone (LAM@oil). METCT enables prompt and safe vascular recanalization within 90 s. Critically, the LAM@oil system demonstrates significantly higher thrombolytic efficacy compared to clinically available thrombolytic ...
Xin Liao, Yi Hou, Jie Zhang, Bo Wang, Minghui Guo, Hua Qu, Wei Rao, Jing Liu   +7 more
wiley   +1 more source

Myocardial protection

, 2008
Myocardial protection is regarded as one of the most important, yet also most controversial aspects of cardiac surgery. There has been considerable improvement in myocardial protection strategies over recent years, utilising a variety of new approaches ...
Ricci, Marco, Salerno, Tomas A
core   +1 more source

Incidence and prevalence of unrecognized myocardial infarction in people with diabetes: a substudy of the rosiglitazone evaluated for cardiac outcomes and regulation of glycemia in diabetes (RECORD) study [PDF]

, 2011
<p>OBJECTIVE: To examine the prevalence and incidence of unrecognized myocardial infarction in a contemporary population with type 2 diabetes.</p> <p>RESEARCH DESIGN AND METHODS: We performed a retrospective analysis of the ...
Michael R. MacDonald, Petrie, M.C., Jones, Nigel P, Pocock, S.J., Home, Philip D, Curtis, Paula S, McMurray, John JV, Ramon Gomis, Beck-Nielsen, Henning, Petrie, Mark C, Jones, N.P., Philip D. Home, Beck-Nielsen, H., MacDonald, Michael R, McMurray, J.J.V., Mark C. Petrie, McMurray, John J V, Michel Komajda, John J.V. McMurray, MacDonald, M.R., Gomis, R., Hanefeld, M., Stuart J. Pocock, Henning Beck-Nielsen, Markolf Hanefeld, Pocock, Stuart J, Nigel P. Jones, Gomis, Ramon, Hanefeld, Markolf, Paula S. Curtis, Curtis, P.S., Komajda, M., Komajda, Michel, Home, P.D., Arnskov, Michael Macdonald   +34 more
core   +1 more source

Microenvironment‐Responsive Nanomedicine Enables Vertical Modulation of Mitochondrial Pathological Networks in Myocardial Ischemia–Reperfusion Injury

Advanced Science, EarlyView.
A mitochondria‐targeted, microenvironment‐responsive nanoplatform enables pH/ROS‐triggered co‐delivery of berberine and isoliensinine to orchestrate ROS scavenging, inflammation suppression, and apoptosis inhibition. This vertical modulation of mitochondrial pathological networks preserves mitochondrial function and effectively mitigates myocardial ...
Jue Wang, Jia Zhou, Wenqin Yuan, Tianjiao Zhao, Yunying Huang, Yingci Xia, Yuting Lin, Fei Li, Qiong Huang, Chong Liu, Kelong Ai, Qun Qin   +11 more
wiley   +1 more source

Remote ischemic preconditioning in myocardial protection in hemodialysis patients

, 2018
Marcelo R Bacci,1 Livia Y Vasconcelos,1 Neif Murad,2 Antonio Carlos P Chagas,2 Ana Carolina Capuano,1 Beatriz CA Alves,3 Edimar C Pereira,4 Ligia A Azzalis,4 Virginia BC Junqueira,4 Fernando LA Fonseca3,4 1Department of General Practice, 2Department of ...
Pereira EC, Murad N, Vasconcelos LY, Junqueira VB, Alves BC, Bacci MR, Capuano AC, Azzalis LA, Fonseca FL, Chagas AC   +9 more
core  

Intermittent Fasting Restores Cardiac Lipid Homeostasis in Diabetic Cardiomyopathy in Association With Akkermansia Muciniphila and 1‐methyl‐L‐histidine

Advanced Science, EarlyView.
Intermittent fasting reshapes the gut microbiota in diabetic cardiomyopathy, restoring Akkermansia muciniphila and the microbiota‐associated metabolite 1‐methyl‐L‐histidine. This shift is linked to improved cardiac lipid homeostasis, reduced lipid peroxidation, and attenuated myocardial injury, highlighting a gut microbiota–metabolite–lipid axis in ...
Kaiyuan Jiang, Fen Xiong, Yiwen Peng, Lingfei Meng, Xinran Wang, Yingruo Xu, Tian Tang, Hongchang Gao   +7 more
wiley   +1 more source

Improved ventricular function during inhalation of PGI(2) aerosol partly relies on enhanced myocardial contractility [PDF]

, 2005
Inhaled prostacyclin (PGI(2)) aerosol induces selective pulmonary vasodilation. Further, it improves right ventricular ( RV) function, which may largely rely on pulmonary vasodilation, but also on enhanced myocardial contractility.
Thein, E., Kisch-Wedel, H., Kemming, G., Bruhn, S., Meisner, F., Meisner, D., Kreyling, W., Zwissler, B., Flondor, M., Kreyling, W.G., Zwissler, Bernhard, Hofstetter, C., Kemming, Gregor   +12 more
core   +1 more source

Myocardial Protection with Simultaneous Antegrade/Vein Graft Cardioplegia Compared to Antegrade Cardioplegia Alone in Elective Coronary Artery Bypass Grafting Patients

Balkan Medical Journal, 2011
Objective: Cardioplegia distribution beyond a stenotic coronary artery may not be adequate. This problem can be overcome by direct delivery of cardioplegia via the vein grafts anastomosed during the operation.
Ali Can Hatemi, Rıfat Eralp Ulusoy, Mete Gürsoy, Aybala Tongut, Mustafa Canikoğlu, Ayşem Kaya, Nadiye Pınar Ay, Rasim Enar, Fatma Ferda Sözer, Kamil Karaoğlu, Erhan Kansız   +10 more
doaj  

PEAR1 Promotes Glucose Metabolism Reprogramming in Sepsis‐Associated Acute Lung Injury via AARS1‐Mediated HIF‐1α Lactylation

Advanced Science, EarlyView.
This study revealed that a PEAR1/HIF‐1α/ glycolysis/lactate/H3K18la positive feedback loop in PMVECs that drives the development of S‐ALI. Mechanistically, PEAR1 mediates the binding of HIF‐1α to AARS1, leading to the lactylation of HIF‐1α, the primary lactylation site of which is K172.
Shuai Li, Zongqing Lu, Pu Fang, Qingqing Pang, Xianghui Wu, Bo Wang, Min Liang, Jingjing Pan, Haobo Kong, Haijian Cai, Juanjuan Li, Jiaying Kang, Dongsheng Wang, Dunling Xia, Mengmeng Xu, Qinghai You   +15 more
wiley   +1 more source