Results 71 to 80 of about 129,108 (303)

Developmentally Inspired Bioprinting of Nascent Multicellular Human Heart Tissue Through in Situ Differentiation and Morphogenesis of iPSCs

Advanced Science, EarlyView.
A developmentally inspired bioprinting approach enables the fabrication of pluripotent tissues that undergo shape‐morphing and in situ cardiac lineage specification. This method employs embedded bioprinting to deposit iPSCs within soft granular hydrogels to create pluripotent tissue constructs that undergo cell‐mediated shape morphogenesis.
Ankita Pramanick, Juhi Chakraborty, Orlaith Kennedy, Hey Wei Wong, Sogol Kianersi, Daniel Kelly, Vasileios Sergis, Abhay Pandit, Andrew C. Daly   +8 more
wiley   +1 more source

Mechanism of mTOR/RILP-regulated autophagic flux in increased susceptibility to myocardial ischemia-reperfusion in diabetic mice

Frontiers in Pharmacology
BackgroundThe increased myocardial vulnerability that occurs in diabetic patients following an ischemia-reperfusion injury (I/RI) represents a significant perioperative safety risk.
Jiyao Zhao, Wei Shi, Yan Zheng, Junjie Wang, Muzhao Yuan, Yultuz Anwar, Yuxuan He, Haiping Ma, Jianjiang Wu   +8 more
doaj   +1 more source

Perioperative implications of Coronary–cameral fistula

Annals of Cardiac Anaesthesia, 2019
Coronary–cameral fistulas (CCFs) are mostly congenital in origin and rarely acquired. Clinical symptoms are decided by the hemodynamic significance of the coronary fistula.
Monish S Raut, Vijay Mohan Hanjoora, Akhil Govil   +2 more
doaj   +1 more source

Myocardial Protection of Warm Blood Cardioplegic Induction during Cardiopulmonary Bypass

, 2023
In his prospective randomized clinical study, we evaluated the myocardial protection of warm blood cardioplegic induction and cold blood cardioplegic induction, respectively, during cardiopulmonary bypass.
Qian Chang, Dongya Zhang, Cun Long, Nancy A. Nussmeier, Andrew G. Strickler, Shu Li   +5 more
core   +1 more source

Methylglyoxal Accumulation is Associated with Brain Inflammation after Myocardial Infarction with Sex and Regional Differences

Advanced Science, EarlyView.
This study identifies that methylglyoxal may play an important role in heart‐brain interactions after myocardial infarction. Myocardial infarction leads to increased levels of methylglyoxal‐derived advanced glycation end‐products (MG‐H1) in the brain of mice, which is associated with loss of blood‐brain barrier integrity and neuroinflammation ...
Ramis Ileri, Xixi Guo, Erik J. Suuronen
wiley   +1 more source

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

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
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The effects of ambient temperature and the role of air pollution on the risk of myocardial infarction [PDF]

Background: High and low ambient temperature, and increased pollution levels have been associated with increases in both overall and cardiovascular mortality, but systematic reviews suggested that associations with myocardial infarction (MI ...
Bhaskaran, K
core   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

The role of signal transducer and activator of transcription-3 (STAT-3) in ischaemic and pharmacological preconditioning

, 2006
Includes bibliographical references (leaves 150-177).Ischemic preconditioning is a protective mechanism whereby repetitive transient ischaemia confer protection against the subsequent prolonged lethal ischaemia that is observed during myocardial ...
Suleman, Naushaad
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