Dietary carbohydrates modulate metabolic and β-cell adaptation to high-fat diet-induced obesity

TK Her, WS Lagakos, MR Brown… - … and Metabolism, 2020 - journals.physiology.org
… of metabolic health, in the present study we sought to determine whether dietary carbohydrates
modulate energetic, metabolic, and islet adaptions to high-saturated fat diets in male and …

Nutrient-induced metabolic stress, adaptation, detoxification, and toxicity in the pancreatic β-cell

M Prentki, ML Peyot, P Masiello, SRM Madiraju - Diabetes, 2020 - Am Diabetes Assoc
… While glucose and AA are supplied from dietary carbohydratesmetabolism are markedly
modulated by other fuels (eg, … and/or hypercholesterolemia (high-fat diet–fed mice, ZDF rats, …

Differential disruption on glucose and insulin metabolism in two rat models of diet-induced obesity, based on carbohydrates or lipids

C de María Márquez Álvarez… - Molecular and Cellular …, 2023 - Springer
… Previously, we and others reported that chronic consumption of high-carbohydrates or high-fat
content diets induce a cytotoxic state related with overweight or obesity, characterized by …

[HTML][HTML] Maternal high-fat diet regulates glucose metabolism and pancreatic β cell phenotype in mouse offspring at weaning

J Zheng, L Zhang, Z Wang, J Zhang - PeerJ, 2020 - peerj.com
… There were increases in the insulin-positive area, β cell mass and β cell proliferation in …
affect β cell apoptosis in mouse offspring and found that there was no significant change in β cell

[HTML][HTML] Lipid-induced adaptations of the pancreatic beta-cell to glucotoxic conditions sustain insulin secretion

L Oberhauser, P Maechler - International Journal of Molecular Sciences, 2021 - mdpi.com
… PKC and modulating insulin granule exocytosis [31,32]. … β-cell mass induced by recurrent
hyperglycemia is β-cell … were reduced in high-fat diet-induced obese mice exhibiting early and …

A comprehensive review on high-fat diet-induced diabetes mellitus: an epigenetic view

M Prasad, P Rajagopal, N Devarajan… - The Journal of …, 2022 - Elsevier
… in altering the carbohydrates and lipids metabolism. Similarly, … transcriptional activity of key
β-cell genes thus creating insulin … miR-184 modulates cardiomyocyte insulin sensitivity by …

Dietary intervention preserves β cell function in mice through CTCF-mediated transcriptional reprogramming

RR Wang, X Qiu, R Pan, H Fu, Z Zhang… - Journal of Experimental …, 2022 - rupress.org
… -decompensation adaptation of β cell function in response to increasing duration of high-fat
on CTCF binding sites may directly modulate the transcriptional activation of corresponding …

A low-carbohydrate diet with different fatty acids' sources in the treatment of obesity: Impact on insulin resistance and adipogenesis

AB Santamarina, LV Mennitti, EA de Souza… - Clinical Nutrition, 2023 - Elsevier
diet induced M2-type macrophage polarization, as well as cytokine production modulation by
the low-carbohydrate … use of low-carb, high-fat (LCHF) diets for obesity treatment, this study …

[HTML][HTML] A high-fat diet catalyzes progression to hyperglycemia in mice with selective impairment of insulin action in Glut4-expressing tissues

AM Reilly, S Yan, M Huang, SD Abhyankar… - Journal of Biological …, 2022 - ASBMB
… In this study, we characterized the metabolic phenotypes of … compensatory increases in β-cell
mass and hyperinsulinemia. … were more susceptible to diet-induced obesity. We measured …

[HTML][HTML] Loss of caveolin-1 is associated with a decrease in beta cell death in mice on a high fat diet

P Lillo Urzúa, O Núñez Murillo… - International Journal of …, 2020 - mdpi.com
… mice adapted better to a HFD despite their altered metabolic … Next, to test if CAV1 modulates
MAPK activation in beta cells … with insulin resistance and diet-induced obesity in rats [48] …