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http://dx.doi.org/10.1155/2013/534056 | DOI Listing |
Biol Open
February 2025
Louisiana State University, Department of Biological Sciences, Baton Rouge, LA 70803, USA.
Lysosomes are digestive organelles that are crucial for nutrient sensing and metabolism. Lysosome impairment is linked to a broad spectrum of metabolic disorders, underscoring their importance to human health. Thus, lysosomes are an attractive target for metabolic disease therapies.
View Article and Find Full Text PDFCardiovasc Diabetol
January 2025
Department of Cardiology, The Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, 325027, Zhejiang, People's Republic of China.
Background: Hypertension (HTN) is a global public health concern and a major risk factor for cardiovascular disease (CVD) and mortality. Insulin resistance (IR) plays a crucial role in HTN-related metabolic dysfunction, but its assessment remains challenging. The triglyceride-glucose (TyG) index and its derivatives (TyG-BMI, TyG-WC, and TyG-WHtR) have emerged as reliable IR markers.
View Article and Find Full Text PDFDiabetol Int
January 2025
Center of Diabetes, Endocrinology and Metabolism, Toho University Sakura Medical Center, Sakura, Chiba Japan.
Aim: To investigate the effect of weight loss and metabolic improvement after laparoscopic sleeve gastrectomy (LSG) in older adults aged 65 years or over compared with younger adults in a retrospective analysis.
Methods: The J-SMART study database of 322 Japanese individuals with body mass index (BMI) ≥32 kg/m who underwent LSG between 2011 and 2014 at 10 centers accredited by the Japanese Society for Treatment of Obesity were analyzed. The subjects were classified into two groups: ≥65 age group (range, 65-76 years; n = 25) and <65 age group (range, 22-64 years; n = 297).
Am J Physiol Gastrointest Liver Physiol
January 2025
Digestive Diseases, Emory University, Atlanta, GA, United States.
The interplay between diet-induced obesity and gastrointestinal dysfunction is an evolving area of research with far-reaching implications for understanding the gutbrain axis interactions. In their study, Ramírez-Maldonado et al. employ a cafeteria (CAF) diet model to investigate the effects on gut microbiota, enteric nervous system (ENS) integrity and function, and gastrointestinal motility in mice.
View Article and Find Full Text PDFCirc Heart Fail
January 2025
Bruce Rapport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel (I.R.H., N.K., C.B., O.C.).
Background: The therapeutic armamentarium for heart failure with preserved ejection fraction (HFpEF) remains notably constrained. A factor contributing to this problem could be the scarcity of in vitro models for HFpEF, which hinders progress in developing new therapeutic strategies. Here, we aimed at developing a novel, comorbidity-inspired, human, in vitro model for HFpEF.
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