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胃动素是1966年发现的一种与消化道运动有关的激素,由十二指肠和近端空肠粘膜隐窝等部位的M_0细胞分泌。与消化道有关的多种因素均会影响胃动素的释放,关于胃动紊的研究国内尚在起步阶段。本文采用作者新近建立的胃动素快速放免分析法,检测了40例献血员的空腹血浆胃动紊浓度,以及试餐后其血浆胃动素浓度,以观察进餐的餐食种类对胃动素分泌的影响,现将结果报告如下: 材料与方法一.观察对象安徽合肥105医院献血员40例,男女各半,年龄20～45岁,近一周内无呕吐、腹泻等消化道症状,肝功正常。
Motilin is a gastrointestinal tract-related hormone found in 1966 and is secreted by M0 cells in the mucosal crypts of the duodenum and proximal jejunum. A variety of factors associated with the digestive tract will affect the release of motilin, the study of gastric motility disorder is still in its infancy. In this paper, the authors established a rapid determination of motilin by radioimmunoassay, testing 40 blood donors fasting plasma concentrations of motilin, and plasma concentrations of motilin after meals to observe the meal type of motilin Secretion, the results are reported as follows: Materials and Methods I.Objective Hefei 105 hospitals in Anhui blood donation 40 cases, half male and female, aged 20 to 45 years, no vomiting, diarrhea and other gastrointestinal symptoms within the past week, liver function normal.