Kirwan W O, Smith A N
Scand J Gastroenterol. 1976;11(2):145-9.
Colonic motor activity and serum gastrin levels were correlated during a basal period and after a meal in 16 subjects. Motor activity preceded the gastrin response. The motility index and the serum gastrin levels rose in parallel, but the motility fell before later showing a second rise. The frequency response showed the earliest change and since it preceded the gastrin rise may be neurogenic. This response was later "extinguished" and replaced by one of waves of increasing amplitude; the sustained nature of this response fitted more closely the gastrin response.
对16名受试者在基础期和进餐后的结肠运动活性与血清胃泌素水平进行了相关性研究。运动活性先于胃泌素反应出现。运动指数和血清胃泌素水平平行升高，但运动活性在随后出现第二次升高之前先下降。频率反应显示出最早的变化，由于其先于胃泌素升高，可能是神经源性的。这种反应后来“消失”，取而代之的是振幅增加的波；这种反应的持续性与胃泌素反应更紧密相符。
