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[外周β-肾上腺素能阻滞剂对术后早期小肠蛋白质吸收的影响]

[The effect of a peripheral beta-adrenergic blockade on protein absorption in the small intestine in the early postoperative period].

作者信息

Bondarenko V A, Bander K A, Vakulenko V M

出版信息

Patol Fiziol Eksp Ter. 1990 May-Jun(3):43-5.

PMID:2169038
Abstract

It was demonstrated in experiments on dogs that enteral absorption of protein occurs in phases. An operative trauma reduces the rate and duration of absorption, disorganizes the phase structure of the process, and reduces the supply of protein to the organism. Obzidan blockade of the beta-adrenergic structures restores the rate, duration, and time organization of absorption and thus increases the entry of protein into the organism.

摘要

在对狗的实验中表明,蛋白质的肠内吸收是分阶段进行的。手术创伤会降低吸收的速率和持续时间,扰乱该过程的阶段结构,并减少机体的蛋白质供应。对β-肾上腺素能结构进行奥布西丹阻滞可恢复吸收的速率、持续时间和时间组织,从而增加蛋白质进入机体的量。

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