TIME COURSE OF ALTERATIONS OF RAT LIVER POLYSOME PROFILES INDUCED BY AFLATOXIN B1

被引:21
作者
PONG, RS
WOGAN, GN
机构
[1] Department of Nutrition and Food Science, Massachusetts Institute of Technology, Cambridge
关键词
D O I
10.1016/0006-2952(69)90350-5
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
Aflatoxin B1 administered intraperitoneally (i.p.) as a single dose to rats at a dose level of 3 mg/kg (the ld50) caused marked, but reversible, disaggregation of liver polysomes. Although disaggregation was not evident within 0.5 hr, it was extensive at 3 hr and persisted through 36 hr after dosing. Partial reaggregation began at 36 hr, and the process was essentially complete by 5 days after dosing. © 1969.
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页码:2357 / &
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