运动负荷对耐力跑运动员胃泌素和胃动素的影响

Influence to GAS and MOT on the Dint runs Athlete in the Different Sport Burden

通过放射免疫技术对胃肠的化学屏障中的某些激素(胃泌素和胃动素)进行研究;观察耐力跑运动员在不同的运动负荷下进行运动时血中胃泌素和胃动素含量的变化,,通过研究发现:安静状态下与小负荷运动没有显著性差异(P>0.05),而中负荷及大负荷与安静或小负荷相比较显著升高(P<0.001),男女运动员在安静状态、小负荷、中负荷时没有差异(P>0.05),而在大负荷运动时女运动员胃泌素和胃动素的含量要大于男运动员(P<0.05),不同级别的运动员之间没有差异(P>0.05).

By Radial Immunity Technical,immunity barrier of gastrointestinal is studied,it is secreting immunoglobulin A（SIGA）.immunoglobulin of gastrointestinal tract is relationship with sports to middle-distance racers.We find that SIGA of little and middle load is higher than rest state（P0.05,P0.001）,while SIGA of high load is lower than other load（P0.05,P0.001）,sex is no-relationship with load（P0.05）,SIGA of three class athletes is no-different in little,middle and load（P0.05）,SIGA of first order athletes is higher than three order in middle load（P0.05）,while SIGA of first order athletes is higher than second and three（P0.05,P0.001）,second and three order athletes no mark different（P0.05）.