The inducible brown adipocyte, beige adipocyte evolving by thermogenic activation of white adipose tissue have different origin and molecular signature from classical brown adipocytes but share the characteristics of high mitochondria content, UCP1 expression and thermogenic capacity when activated
10.2337/dc13-2112 43 NauckM
The study also found that after semaglutide intervention, the food intake of obese mice decreased significantly, achieved by regulating appetite-related factors in the hypothalamus, indicating that semaglutide could penetrate the blood-brain barrier to reach the hypothalamus, brainstem, and arcuate nucleus through peripheral administration ( + neurons in the arcuate nucleus co-express GLP-1R and leptin receptors, and chemogenetic activation of POMC Glp1r+ neurons leads to reduced food intake in male mice ( In addition to regulating appetite, the semaglutide also affects insulin secretion, blood glucose homeostasis, energy expenditure, and lipid metabolism processes, as well as serum metabolism
EZGLP1T-36K, Merck-Millipore, Billerica, MA, USA), while the antibody epitopes are not described for the other sandwich ELISA (total GLP-1 sandwich ELISA