Implications of Necroptosis for Cardiovascular Diseases

SummaryNecroptosis is a non-apoptotic programmed cell death pathway, which causes necrosis-like morphologic changes and triggers inflammation in the surrounding tissues. Accumulating evidence has demonstrated that necroptosis is involved in a number of pathological processes that lead to cardiovascular diseases. However, the exact molecular pathways linking them remain unknown. Herein, this review summarizes the necroptosis-related pathways involved in the development of various cardiovascular diseases, including atherosclerosis, cardiac ischemia-reperfusion injury, cardiac hypertrophy, dilated cardiomyopathy and myocardial infarction, and may shed light on the diagnosis and treatment of these diseases.
Source: Journal of Huazhong University of Science and Technology -- Medical Sciences -- - Category: Research Source Type: research

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In conclusion, α1-antitrypsin and lectin-like oxidized low-density-lipoprotein receptor-1 seem to represent two good markers in HF and therapeutic targets, whereas galectin-3 does not. PMID: 31782085 [PubMed - as supplied by publisher]
Source: Molecular and Cellular Biochemistry - Category: Biochemistry Authors: Tags: Mol Cell Biochem Source Type: research
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Source: Heart Failure Reviews - Category: Cardiology Source Type: research
ConclusionIn our study, 27.6% of patients were super-responders and dilated cardiomyopathy, absence of a prior history of MI and prior RV apical pacing tended to predict a super-response to CRT.
Source: Indian Heart Journal - Category: Cardiology Source Type: research
AbstractHeart diseases are a major cause of morbidity and mortality world-wide. Lysyl oxidase (LOX) and related LOX-like (LOXL) isoforms play a vital role in remodelling the extracellular matrix (ECM). The LOX family controls ECM formation by cross-linking collagen and elastin chains. LOX/LOXL proteins are copper-dependent amine oxidases that catalyse the oxidation of lysine, causing cross-linking between the lysine moieties of lysine-rich proteins. Dynamic changes in LOX and LOXL protein-expression occur in a variety of cardiac pathologies; these changes are believed to be central to the associated tissue-fibrosis. An awa...
Source: Cardiovascular Research - Category: Cardiology Source Type: research
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Source: Dr. Smith's ECG Blog - Category: Cardiology Authors: Source Type: blogs
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Source: Journal of Cardiac Failure - Category: Cardiology Authors: Tags: 338 Source Type: research
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Source: Indian Heart J - Category: Cardiology Authors: Tags: Indian Heart J Source Type: research
ConclusionExogenous treatment of PGE2 and the EP4 receptor agonist blocked the pro-inflammatory actions of LPS. Mechanistically, this was mediated via reduced Akt phosphorylation and inhibition of NF-κB.
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Source: Frontiers in Physiology - Category: Physiology Source Type: research
Fight Aging! provides a weekly digest of news and commentary for thousands of subscribers interested in the latest longevity science: progress towards the medical control of aging in order to prevent age-related frailty, suffering, and disease, as well as improvements in the present understanding of what works and what doesn't work when it comes to extending healthy life. Expect to see summaries of recent advances in medical research, news from the scientific community, advocacy and fundraising initiatives to help speed work on the repair and reversal of aging, links to online resources, and much more. This content is...
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