Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/s0002-9149(02)02292-0 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Investigating the Impact of Glycogen-Depleting Exercise Combined with Prolonged Fasting on Autophagy and Cellular Health in Humans: A Randomised Controlled Crossover Trial.
Nutrients
December 2024
Charles Perkins Centre, University of Sydney, Sydney, NSW 2006, Australia.
Importance: Although prolonged fasting has become increasingly popular, the favourable biological adaptations and possible adverse effects in humans have yet to be fully elucidated.
Objective: To investigate the effects of a three-day water-only fasting, with or without exercise-induced glycogen depletion, on autophagy activation and the molecular pathways involved in cellular damage accumulation and repair in healthy humans.
Design: A randomised, single-centre, two-period, two-sequence crossover trial.
Mechanisms and Therapeutic Potential of Multiple Forms of Cell Death in Myocardial Ischemia-Reperfusion Injury.
Int J Mol Sci
December 2024
Centre for Heart Research, The Westmead Institute for Medical Research, The University of Sydney, Westmead, NSW 2145, Australia.
Programmed cell death, especially programmed necrosis such as necroptosis, ferroptosis, and pyroptosis, has attracted significant attention recently. Traditionally, necrosis was thought to occur accidentally without signaling pathways, but recent discoveries have revealed that molecular pathways regulate certain forms of necrosis, similar to apoptosis. Accumulating evidence indicates that programmed necrosis is involved in the development of various diseases, including myocardial ischemia-reperfusion injury (MIRI).
View Article and Find Full Text PDFLymphocyte Involvement in the Pathology of Pulmonary Arterial Hypertension.
Int J Mol Sci
December 2024
Department of Experimental Immunology, Medical University of Lublin, Chodźki 4a Street, 20-093 Lublin, Poland.
Pulmonary arterial hypertension (PAH) is a disease characterized by increased pulmonary vascular resistance and right heart failure, with emerging evidence suggesting a key role for immune dysregulation in its pathogenesis. This study aimed to assess the involvement of lymphocytes, particularly regulatory T cells (Tregs), and the expression of immune checkpoint molecules PD-1 and PD-L1 on peripheral blood subpopulations in patients diagnosed with PAH. The study involved 25 patients; peripheral blood mononuclear cells were isolated and subsequently analyzed using flow cytometry to quantify the Treg cell percentage and evaluate PD-1 and PD-L1 expression across the T and B cells.
View Article and Find Full Text PDFEffects of Cerium Oxide on Kidney and Liver Tissue Damage in an Experimental Myocardial Ischemia-Reperfusion Model of Distant Organ Damage.
Medicina (Kaunas)
December 2024
Department Cardiovascular Surgery, Gazi University Faculty of Medicine, Ankara 06560, Turkey.
Ischemia-reperfusion (I/R) injury is a process in which impaired perfusion is restored by restoring blood flow and tissue recirculation. Nanomedicine uses cutting-edge technologies that emerge from interdisciplinary influences. In the literature, there are very few in vivo and in vitro studies on how cerium oxide (CeO) affects systemic anti-inflammatory response and inflammation.
View Article and Find Full Text PDFThe Effect of Training Experience on Cardiac Morphology in Resistance Exercise Practitioners: A Study on Left Ventricular Systolic and Diastolic Parameters and Left Atrium Mechanical Functions.
Medicina (Kaunas)
December 2024
Department of Rehabilitation Sciences, College of Health and Rehabilitation Sciences, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia.
: Resistance exercises (REs) are a type of physical activity that individuals from many age groups have been doing recreationally, both as amateurs and professionally, in their daily lives in recent years. It is crucial to understand the effects of such sports on cardiac morphology in order to maximize the benefit of training and to tailor the training content accordingly. The aim of this study was to investigate the relationship between training experience (TE) and left ventricular (LV) systolic and diastolic parameters and left atrial (LA) mechanical function in healthy subjects who regularly performed RE for different durations.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!