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Vertical Transmission of Acquired Ulcer Susceptibility in the Rat

SciencePublished 6 June 1980
Neil J. Skolnick, Sigurd H. Ackerman, Myron A. Hofer, Herbert Weiner
Citations31
SJR quartileQ1
SJR score10.42
SNIP6.62

TL;DR

Cross-fostering studies show that prenatal rather than postnatal factors transmit this susceptibility to the F 1 progeny to the normally reared F 2 progeny.

Abstract

Premature separation of rat pups from their dams greatly increases their susceptibility to restraint-induced gastric erosions. When prematurely separated female rats grow to adulthood and mate with stock males, their normally reared F 1 progeny also have increased susceptibility to restraint-induced erosions. Cross-fostering studies show that prenatal rather than postnatal factors transmit this susceptibility to the F 1 progeny.

Keywords

PsychologyNeuroscience