Results 111 to 120 of about 7,565,084 (311)

Synergistic Impact of Systolic Blood Pressure and Perfusion Status on Mortality in Acute Heart Failure [PDF]

open access: bronze, 2021
Xavier Rosselló   +92 more
openalex   +1 more source

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

open access: yesFEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan   +6 more
wiley   +1 more source

Terapias celulares do miocárdio com células da medula óssea: critérios de qualidade e perspectivas Myocardial cell therapy with bone marrow cells: criteria for quality and future perspectives

open access: yesRevista Brasileira de Hematologia e Hemoterapia, 2009
A terapia celular pode ser uma nova opção terapêutica para pacientes cardíacos, modificando o processo de remodelamento cardíaco e prevenindo a falência cardíaca pós-infarto.
Maria Isabel D. Rossi, Radovan Borojevic
doaj  

PATHO-PHYSIOLOGICAL MECHANISMS OF TOBACCO SMOKING EFFECT ON THE CARDIOVASCULAR SYSTEM [PDF]

open access: yesСаратовский научно-медицинский журнал, 2007
Modern patho-physiological mechanisms with the help of which tobacco smoking contributes to the development of cardiovascular pathology are represented in the review.
V.F. Kirichuk   +4 more
doaj  

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

open access: yesFEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani   +7 more
wiley   +1 more source

Emotional and cognitive changes during and post a near fatal heart attack and one-year after: A case study [PDF]

open access: yes, 2010
This case study reports on changes in emotions before and during an unexpected heart rate in a young, apparently healthy male with a life-long history of exercise in the absence of family history of heart problems.
Godfrey, R, Lane, AM
core   +2 more sources

Airflow obstruction, lung function, and risk of incident heart failure: the Atherosclerosis Risk in Communities (ARIC) study [PDF]

open access: bronze, 2012
Sunil Agarwal   +8 more
openalex   +1 more source

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

open access: yesFEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp   +13 more
wiley   +1 more source

Scaling graphs of heart rate time series in athletes demonstrate the VLF, LF and HF regions

open access: yes, 2006
Scaling analysis of heart rate time series has emerged as an useful tool for assessment of autonomic cardiac control. We investigate the heart rate time series of ten athletes (five males and five females), by applying detrended fluctuation analysis (DFA)
  +10 more
core   +1 more source

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