Results 171 to 180 of about 105,760 (306)

Studies on the role of inflammation and stem cells in cardiac ischaemic injury [PDF]

open access: yes, 2008
The regenerative capacity of human myocardium is unable to compensate adequately forth significant loss of heart muscle that occurs in acute myocardial infarction (Ml).
Ahmed, Ishtiaq M., Ahmed, Ishtiaq M
core  

Association Between Triglyceride‐Glucose Index and in‐Hospital Intensive Care Unit Readmission in Ischemic Stroke Patients: A Retrospective Analysis Based on the MIMIC‐IV Database

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This retrospective cohort study utilized the Medical Information Mart for Intensive Care database to investigate the association between the triglyceride–glucose (TyG) index and in‐hospital intensive care unit (ICU) readmission in patients with ischemic stroke (IS). Among 2929 patients, 24.0% experienced ICU readmission.
Di Zhang   +3 more
wiley   +1 more source

[Coronary microcirculation in myocardial reperfusion. The phenomenon of no-reperfusion].

open access: yesArquivos brasileiros de cardiologia, 1992
The study of the ultrastructural features of the coronary microvessels in postischemic reperfusion.Five mongrel dogs of either sex, weighing 2 to 17 kg were studied Each dog was anesthetized with 30 mg. of pentobarbital and ventilated with room air. A thoracotomy was done and the left descendent coronary artery was isolated.
P A, Jorge, H V, Curti, K, Metze
openaire   +1 more source

Proteomics of Nitrotyrosine: Integrating Mass Spectrometry and Immunodetection in Redox‐Driven Pathology

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Nitrooxidative stress, driven by excess reactive nitrogen species like peroxynitrite, contributes to the pathogenesis of many chronic diseases. Among its molecular footprints, 3‐nitrotyrosine (3NT) has emerged as a biologically relevant marker of protein nitration.
Brîndușa Alina Petre
wiley   +1 more source

Protein and gene expression analyses in bone marrow stem cells mediated restoration of myocardium after ischemic insult

open access: yes, 2010
PhDMyocardial Infarction (MI) is caused by occlusion of the coronary artery following atheromatous plaque rupture, the subsequent ischemia in the myocardium leads to myocyte necrosis unless treated quickly. Bone marrow derived stem cell treatment is a
Lee, Kate L
core  

Heparan sulfate and glycomimetics: Advances in synthesis and biological applications for post‐stroke neurorepair

open access: yesNeuroprotection, EarlyView.
ECM, extracellular matrix; BDNF, brain‐derived neuroptrophic factor; FGF, fibroblast growth factor; VEGF, vascular endothelial growth factor. Abstract Heparan sulfate, a structurally diverse glycosaminoglycan that is abundant in the central nervous system (CNS), orchestrates essential processes fundamental to neural plasticity, neurorepair, and ...
Mozammel H. Bhuiyan   +3 more
wiley   +1 more source

Preclinical Evaluation of Berry Extracts as a Nutritional Intervention to Alleviate Myocardial Ischemia–Reperfusion Injury and Atherosclerosis Development

open access: yesPhytotherapy Research, EarlyView.
Schematic representation of the experimental design and the proposed mechanisms underlying the cardioprotective and anti‐atherosclerotic effects of Greek‐derived berry extracts. C57BL/6 mice with WD–induced MS and ApoE−/− mice with atherosclerosis received chronic supplementation with WMex or BBex.
Lydia Symeonidi   +15 more
wiley   +1 more source

Bioactive Natural Products in Cardiovascular Disease: Focus on Thrombotic Events

open access: yesPhytotherapy Research, EarlyView.
An overview of the role of natural products (NP) in cardiovascular disease prevention, highlighting key mechanisms of action: including antiplatelet, antithrombotic, anti‐inflammatory, and antioxidant effects. Additionally, it illustrates the integration of diet–drug interactions, nutritional epigenetics, and the role of artificial intelligence in ...
Maria Nektaria Magkoulia   +1 more
wiley   +1 more source

Staging concept for aging management: Definition, mechanism, and coping strategies

open access: yesVIEW, EarlyView.
We divided the overall aging stage into “pre‐aging”, “aging compensation”, and “aging disability”. For each stage, we delineate the clinical presentations, biological phenomena, theoretical underpinnings, and key management priorities. Abstract Aging, as a gradual and largely irreversible biological process, characterized by declining organismal ...
Zhonghan Wang   +6 more
wiley   +1 more source

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