Branched chain amino acids—friend or foe in the control of energy substrate turnover and insulin sensitivity?
E Supruniuk, E Żebrowska… - Critical Reviews in Food …, 2023 - Taylor & Francis
Branched chain amino acids (BCAA) and their derivatives are bioactive molecules with
pleiotropic functions in the human body. Elevated fasting blood BCAA concentrations are …
pleiotropic functions in the human body. Elevated fasting blood BCAA concentrations are …
Nutrient-sensing AgRP neurons relay control of liver autophagy during energy deprivation
W Chen, O Mehlkop, A Scharn, H Nolte, P Klemm… - Cell Metabolism, 2023 - cell.com
Autophagy represents a key regulator of aging and metabolism in sensing energy
deprivation. We find that fasting in mice activates autophagy in the liver paralleled by …
deprivation. We find that fasting in mice activates autophagy in the liver paralleled by …
[HTML][HTML] BCAA dysmetabolism in the host and gut microbiome, a key player in the development of obesity and T2DM
N Li, Z Cen, Z Zhao, Z Li, S Chen - Medicine in Microecology, 2023 - Elsevier
Branched chain amino acids (BCAAs) are essential amino acids required by mammals.
Recently, accumulating evidence has revealed the important connection between the …
Recently, accumulating evidence has revealed the important connection between the …
Reciprocal activity of AgRP and POMC neurons governs coordinated control of feeding and metabolism
AJ De Solis, A Del Río-Martín, J Radermacher… - Nature …, 2024 - nature.com
Abstract Agouti-related peptide (AgRP)-expressing and proopiomelanocortin (POMC)-
expressing neurons reciprocally regulate food intake. Here, we combine non-interacting …
expressing neurons reciprocally regulate food intake. Here, we combine non-interacting …
Mendelian randomization analysis provides insights into the pathogenesis of serum levels of branched-chain amino acids in cardiovascular disease
W Jiang, K Lu, Z Zhuang, X Wang, X Tang, T Huang… - Metabolites, 2023 - mdpi.com
Several observational studies have indicated an association between high serum levels of
branched-chain amino acids (BCAAs) and an increased risk of cardiovascular disease …
branched-chain amino acids (BCAAs) and an increased risk of cardiovascular disease …
Agouti-related protein as the glucose signaling sensor in the central melanocortin circuits in regulating fish food intake
J Han, X Liang, Y Guo, X Wu, Z Li… - Frontiers in Endocrinology, 2022 - frontiersin.org
Agouti-related protein (AgRP) is a neuropeptide synthesized by AgRP/NPY neurons and
transcribed as 132 amino acids in humans and 142 amino acids (AgRP1) in Japanese …
transcribed as 132 amino acids in humans and 142 amino acids (AgRP1) in Japanese …
Reduction of plasma BCAAs following Roux-en-Y gastric bypass surgery is primarily mediated by FGF21
H Shah, A Kramer, CA Mullins, M Mattern… - Nutrients, 2023 - mdpi.com
Type 2 diabetes (T2D) is a challenging health concern worldwide. A lifestyle intervention to
treat T2D is difficult to adhere, and the effectiveness of approved medications such as …
treat T2D is difficult to adhere, and the effectiveness of approved medications such as …
BCAAs acutely drive glucose dysregulation and insulin resistance: role of AgRP neurons
Background High-protein diets are often enriched with branched-chain amino acids
(BCAAs) known to enhance protein synthesis and provide numerous physiological benefits …
(BCAAs) known to enhance protein synthesis and provide numerous physiological benefits …
L-valine supplementation disturbs vital molecular pathways and induces apoptosis in mouse testes
ZW Wu, L Wang, Q Mou, F Wang, Y Wang, T Fang… - Theriogenology, 2024 - Elsevier
The branched-chain amino acids (BCAAs: leucine, isoleucine and valine) are essential for
animal growth and metabolic health. However, the effect of valine on male reproduction and …
animal growth and metabolic health. However, the effect of valine on male reproduction and …
Chemogenetic engagement of different GPCR signaling pathways segregates the orexigenic activity from the control of whole-body glucose metabolism by AGRP …
VE Abreu, R Barnes, V Borra, J Schurdak… - Molecular …, 2025 - Elsevier
Objective The control of energy balance involves neural circuits in the central nervous
system, including AGRP neurons in the arcuate nucleus of the hypothalamus (ARC). AGRP …
system, including AGRP neurons in the arcuate nucleus of the hypothalamus (ARC). AGRP …