beta polypeptide

GIP, rat TFA 是一种源自大鼠的生物活性肽。GIP（Glucose-dependent Insulinotropic Polypeptide，又名 Gastric Inhibitory Polypeptide）是由十二指肠与空肠中的K细胞在摄食后释放的一种含42个氨基酸的多肽。作为肠促胰岛素激素肽家族的一部分，GIP和GLP（Glucagon-Like Peptide）共同调控胰岛β细胞的胰岛素分泌，并可能促进β细胞扩增及存活。此外，近期研究显示GIP参与调节脂质平衡，并可能在肥胖的病理生理中扮演角色。

Endorphin Beta is A substance produced in the brain, especially in the pituitary gland, Endorphin Beta blocks the sensation of pain. Endorphin Beta is produced in response to pain, exercise, and other forms of stress. Endorphin Beta belongs to a group of

Transdermal Peptide TFA (TD 1 Peptide TFA) is an 11-amino acid polypeptide that binds to Na+ K+ -atpase beta-subunit (ATP1B1) and interacts with the C terminal of ATP1B1.Transdermal Peptide TFA can enhance the transmission of some large molecules in the s