音響刺激による血清蛋白分屑の変動について

概要

論文の詳細を見る
I made this experiment for the purpose of study on the effect of rabbits serum protein frattion through sound stimulation.Healthy rabbits were exposes to pure tone at 1000cps for 5, 10, 15, and minutes.Sound pressure was maintaned at 110db, 120db, and 135db. Serum proteinfraction was measured by the paper-Electrophoresis on the Kobayashi's method.The results were as follows:1) The decrease of serum total protein and albumin and the increase of γ-globulin become conspicuous as much as the stimulated sound pressure becomes great and as much as the stimulation time. becomes long.2) Decrease of serum ttotal protein albumininserumprotein begins to come out from the stimulative condition at 110 db for 10 minutes. Increase of γ•globulin shows by stronger stimulation than the first condition.3) When the stimulated sound pressure becomes 135db. the decrease of serum total protein and albumin in serum and the increase of γ-globulin come out early after the stimulation not withstanding the stimulation time. The recovery can not be seen before the lapse of 48 hours.From the results of the experiments, the changes of the serum protein frection by the exposure to sound stimulation, is considered to be due to the automaticnerve-system and internalsecretionsystem reaction.
社団法人日本耳鼻咽喉科学会の論文