论文部分内容阅读
内啡素(Endorphin)亦称为内源性阿片样物质,主要有甲啡肽,亮啡肽,强啡肽,α-内啡肽,β-内啡肽、ν-内啡肽以及一些非肽类的阿片样物质等。它们在体内起着神经介质或神经调质的作用,对体内许多重要的生理功能都有明显的影响。许多学者认为,内啡素的发现为神经生理学的发展开辟了一个新领域。 既往认为β-内啡肽是β-趋脂素分子中61-91位氨基酸片段,而甲啡肽又是β-内啡肽分子的一部分(相当于β-趋脂素61-65位氨基酸片段),因此提出,
Endorphins, also known as endogenous opioids, are mainly methamidophos, leupeptten, dynorphin, alpha-endorphin, beta-endorphin, ν-endorphin and some non- Peptides and other opioids. They function as neurotransmitters or neuromodulators in the body and have a significant effect on many important physiological functions in the body. Many scholars believe that the discovery of endorphins has opened up a new area for the development of neurophysiology. It has been previously thought that beta-endorphin is a 61-91 amino acid fragment in the beta-thalassemia molecule, which in turn is part of the beta-endorphin molecule (equivalent to the 61-65 amino acid fragment of beta-thalassemia ), Therefore proposed,