Results 91 to 100 of about 131,242 (269)

Streptozotocin induced hyperglycemia in the axolotl

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Diabetes is a group of diseases characterized by loss of β cell mass and/or function, resulting in hyperglycemia. With no established curative treatment, this has initiated research in β cell regeneration. Current animal models have either limited regenerative capacity (mice) or small size and evolutionary distance from humans ...
Pernille Lajer Sørensen   +2 more
wiley   +1 more source

Meta‐analysis of sotagliflozin, a dual sodium‐glucose‐cotransporter 1/2 inhibitor, for heart failure in type 2 diabetes

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 968-979, April 2025.
Abstract Sodium‐glucose co‐transporters (SGLTs) mediate sodium and glucose transport across cell membranes. SGLT2 inhibitors have a recognized place within heart failure (HF) guidelines. We evaluated the effect of sotagliflozin on HF and cardiovascular outcomes in participants with type 2 diabetes. Scopus, Medline, Embase and Central were searched from
Maria Anna Bantounou   +7 more
wiley   +1 more source

Why Glucagon Matters for Hypoglycemia and Physical Activity in Individuals With Type 1 Diabetes

open access: yesFrontiers in Clinical Diabetes and Healthcare, 2022
Sheri R. Colberg
doaj   +1 more source

Glucagon and insulin immunopositivity of mast cells in porcine gallbladder

open access: yesBulgarian Journal of Veterinary Medicine
It is well known that mast cells produce and release biologically active substances such as histamine, heparin, proteases, leukotrienes, cytokines, chemokines and growth factors. According to the avail-able scientific literature on that topic this is the
I. Stefanov, S. Stefanov, M. Gulubova
doaj   +1 more source

Connecting the dots: A narrative review of the relationship between heart failure and cognitive impairment

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1119-1131, April 2025.
Abstract Large clinical data underscore that heart failure is independently associated to an increased risk of negative cognitive outcome and dementia. Emerging evidence suggests that cerebral hypoperfusion, stemming from reduced cardiac output and vascular pathology, may contribute to the largely overlapping vascular dementia and Alzheimer's disease ...
Mauro Massussi   +6 more
wiley   +1 more source

Ultrastructural features of pancreatic islets in rats with experimental pathology

open access: yesZaporožskij Medicinskij Žurnal
In type 1 diabetes mellitus, the primary pathological alterations in the endocrine apparatus arise from the progressive loss of beta-cells, whereas beta-cell dysfunction is the key pathogenic factor in type 2 diabetes mellitus.
T. V. Ivanenko   +2 more
doaj   +1 more source

Semaglutide normalizes increased cardiomyocyte calcium transients in a rat model of high fat diet‐induced obesity

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1386-1397, April 2025.
Sequeira et al. reveal how the glucagon‐like peptide‐1 receptor agonist (GLP‐1‐RA) semaglutide restores cardiomyocyte function in rats subjected to a high‐fat/high‐fructose diet (HFD). Employing fluorescence‐ and patch‐clamp technology in isolated cardiac myocytes, they demonstrate that semaglutide reverses HFD‐induced activation of L‐type calcium ...
Vasco Sequeira   +12 more
wiley   +1 more source

The integrated incretin effect is reduced by both glucose intolerance and obesity in Japanese subjects

open access: yesFrontiers in Endocrinology
IntroductionIncretin-based drugs are extensively utilized in the treatment of type 2 diabetes (T2D), with remarkable clinical efficacy. These drugs were developed based on findings that the incretin effect is reduced in T2D.
Akihiro Hamasaki   +7 more
doaj   +1 more source

Cilostazol in patients with heart failure and preserved ejection fraction—The CLIP‐HFpEF trial

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1437-1446, April 2025.
• Cilostazol is an oral PDE‐3 inhibitor that may have advantageous effects in heart failure with preserved ejection fraction (HFpEF). • Cilostazol significantly improved short‐term heart failure‐related health status scores (KCCQ‐12) and NT‐proBNP levels when compared to placebo.
Norman Aiad   +9 more
wiley   +1 more source

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