AGE-DIFFERENCES AND STRESS-ULCER IN THE RAT

被引：18

作者：

PARE, WP

VINCENT, GP

ISOM, KE

机构：

[1] Pavlovian Research Laboratory, Veterans Administration Medical Center, Perry Point, MD

来源：

EXPERIMENTAL AGING RESEARCH | 1979年 / 5卷 / 01期

关键词：

D O I：

10.1080/03610737908257186

中图分类号：

R592 [老年病学]; C [社会科学总论];

学科分类号：

03 ; 0303 ; 100203 ;

摘要：

Rats 2-, 7- and 12- mo. old were exposed to supine body restraint plus cold (5°C) for 3 hr. The mean cumulative length of lesions for the 2-, 7-, and 12 mo. old rats was 22.0, 43.0 and 16.0 mm. respectively. The same experimental design was used in a second study, but the pylorus was ligated prior to restraint. Total acid output/hr. was 134.6, 178.2, and 64.7 μEq/60 min. respectively for the three age groups. Older rats were not more susceptible to stress-ulcer and gastric acid was not significantly related to degree of ulceration. © 1979 Taylor & Francis Group, LLC.

引用

页码：31 / 42

页数：12

共 24 条

[1]

ARENBERG D, 1977, HDB PSYCHOLOGY AGING

[2] STUDIES OF BASAL AND PEAK ACID OUTPUT WITH AN AUGMENTED HISTAMINE TEST [J].