MET-ENKEPHALIN-IMMUNOREACTIVE AND GASTRIN-IMMUNOREACTIVE CELLS IN THE HUMAN AND CANINE PYLORIC ANTRUM

被引:42
作者
ITO, S
TAKAI, K
SHIBATA, A
MATSUBARA, Y
YANAIHARA, N
机构
[1] NIIGATA UNIV,SCH MED,DEPT SURG,NIIGATA,JAPAN
[2] SHIZUOKA COLL PHARM,BIOORGAN CHEM LAB,SHIZUOKA 422,JAPAN
[3] NIIGATA UNIV,SCH MED,DEPT ANAT,NIIGATA,JAPAN
关键词
D O I
10.1016/0016-6480(79)90212-0
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Localization of met-enkephalin and gastrin-immunoreactive cells in the human and canine pyloric antrum was studied by an indirect immunofluorescence technique using anti-met-enkephalin and anti-gastrin antisera. The met-enkephalin immunoreactive cells were identical to gastrin immunoreactive ones, and these cells were located in the neck portion of the human and canine pyloric glands. Since immunocytological cross-reactions between met-enkephalin and anti-gastrin antiserum and between gastrin and anti-met-enkephalin antiserum were not detected, the coexistence of met-enkephalin and gastrin in one and the same cell of pyloric antrum is most likely. © 1979.
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页码:238 / 245
页数:8
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