作者: Yukio Takano , Akira Nagashima , Haruyuki Masui , Kenji Kuromizu , Hiro-o Kamiya
DOI: 10.1016/0006-8993(86)90560-3
关键词: Substantia nigra 、 Capsaicin 、 Central nervous system 、 Neurokinin A 、 Habenula 、 Substance K 、 Chemistry 、 Substance P 、 Endocrinology 、 Nucleus 、 Internal medicine
摘要: The regional distribution of substance P (SP) and K (SK) in the central nervous system peripheral tissues rats was studied. High levels SK-like immunoreactivity (SK-LI) SP-like (SP-LI) were found substantia nigra, nucleus tractus solitarius habenula. Neonatal treatment with capsaicin caused a significant decrease SK-LI content submaxillary gland, but had no effect on any area brain. These observations suggest that SK brain may have physiological roles.