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http://dx.doi.org/10.1152/japplphysiol.00242.2011 | DOI Listing |
Physiol Rep
January 2025
Center for Translational Research in Aging and Longevity, Department of Health and Kinesiology, Texas A&M University, College Station, Texas, USA.
Sepsis leads to an acute breakdown of muscle to support increased caloric and amino acid requirements. Little is known about the role of adipose and muscle tissue breakdown and intestinal metabolism in glucose substrate supply during the acute phase of sepsis. In a translational porcine model of sepsis, we explored the across organ net fluxes of gluconeogenic substrates.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
University of Kansas Alzheimer's Disease Research Center, Fairway, KS, USA.
Background: Apolipoprotein ε4 (APOE4) is a major risk factor for Alzheimer's disease (AD). APOE4 carriers display altered whole-body metabolism, including increased blood glucose and inuslin. Although conditions affecting whole-body metabolism like obesity and diabetes are AD risk factors, knowledge regarding the contribution of peripheral tissues to this effect is minimal.
View Article and Find Full Text PDFInt J Med Sci
January 2025
School of Nutrition and Health Sciences, Taipei Medical University, Taipei 110, Taiwan.
Excessive exercise can lead to fatigue, consequently affect exercise performance, and further have an adverse impact to human health. The synergistic effects of ginsenosides, salidroside, and syringin on improving exercise performance remain unknown. Hence, the effects of Chinese herb powder (CHP) which consisted of bioactive compounds such as ginsenosides (Rg1, Re, and Rb1), salidroside, and syringin on exercise performance, energy metabolism, tissue damage, antioxidant activity, and inflammatory cytokine were investigated in exhaustive exercise rats.
View Article and Find Full Text PDFCardiovasc Ther
January 2025
Department of Cardiothoracic Surgery, Ningbo Medical Center Lihuili Hospital of Ningbo University, No. 57, Xingning Rd, Ningbo City 315041, Zhejiang Province, China.
Doxorubicin (DOX) is a widely used antitumor drug; however, its use is limited by the risk of serious cardiotoxicity. Dehydroevodiamine (DHE) is a quinazoline alkaloid which has antiarrhythmic effects. The aim of this study was to investigate the protective effect of DHE on doxorubicin-induced cardiotoxicity (DIC) and its potential mechanism.
View Article and Find Full Text PDFIn Vivo
December 2024
Laboratory of Physiology, School of Health Sciences, Toyohashi SOZO University, Toyohashi, Japan;
Background/aim: Lactate is a physiologically active substance secreted by skeletal muscle that has been suggested to stimulate muscle mass gain. However, the molecular mechanism for lactate-associated muscle hypertrophy remains unclear. The purpose of the present study was to investigate whether oral administration of lactate increases muscle mass under different loading conditions.
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