Development of antral gastrin-like immunoreactivity and pituitary CCK8/gastrin-like immunoreactivity in rats |
| |
| Authors: | H Okahata Y Nishi K Muraki K Sumii K Tanaka Y Miyachi T Usui |
| |
| Institution: | (1) Department of Pediatrics and First Department of Internal Medicine, Hiroshima University School of Medicine, 734 Hiroshima, (Japan);(2) Department of Internal Medicine, Shizuoka General Hospital, 420 Shizuoka, (Japan) |
| |
| Abstract: | Summary Gel filtration of antral extract of adult rats revealed gastrin-17 and gastrin-34. Gel filtration of anterior pituitary extract showed CCK8 and gastrin-17, whereas posterior pituitary extract showed only a CCK8. Antral gastrin-like immunoreactivity (G-LI) increased after milk feeding and especially after weaning was started. Changes in diet may exert a profound influence on the ontogenic development of antral G-LI, but not pituitary CCK8/G-LI. |
| |
| Keywords: | Gastrin-like immunoreactivity CCK8/gastrin-like immunoreactivity antrum pituitary rat |
| 本文献已被 SpringerLink 等数据库收录！ |
