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3-Aminoisobutyric acid (β-Aminoisobutyric acid) sodium salt has anti-inflammatory and antioxidant effects. 3-Aminoisobutyric acid sodium salt increases the expression of brown adipocyte-specific genes in white adipose tissue and fatty acid β-oxidation in hepatocytes. 3-Aminoisobutyric acid sodium salt attenuates insulin resistance and inflammation induced by palmitate or a high fat diet via an AMPK–PPARδ-dependent pathway in mice. 3-Aminoisobutyric acid sodium salt is a catabolic metabolite of thymine and valine in skeletal muscle[1][2][3][4].

[1] Roberts LD, et al. β-Aminoisobutyric acid induces browning of white fat and hepatic β-oxidation and is inversely correlated with cardiometabolic risk factors. Cell Metab. 2014 Jan 7;19(1):96-108. DOI:10.1016/j.cmet.2013.12.003
[2] Jung TW, et al. BAIBA attenuates insulin resistance and inflammation induced by palmitate or a high fat diet via an AMPK-PPARδ-dependent pathway in mice. Diabetologia. 2015 Sep;58(9):2096-105. DOI:10.1007/s00125-015-3663-z
[3] Audzeyenka I, et al. β-Aminoisobutyric acid (L-BAIBA) is a novel regulator of mitochondrial biogenesis and respiratory function in human podocytes. Sci Rep. 2023 Jan 14;13(1):766. DOI:10.1038/s41598-023-27914-8
[4] Yi X, et al. Signaling metabolite β-aminoisobutyric acid as a metabolic regulator, biomarker, and potential exercise pill. Front Endocrinol (Lausanne). 2023 May 29;14:1192458. DOI:10.3389/fendo.2023.1192458