title: [Study of long-lasting effects of acute prenatal stress induced forced swimming].
abstract: The aim of the present work was to assess long-lasting effects of acute prenatal stress in white rats. Forced swimming in cold water on the 7th or the 14th gestational day was used as a prenatal stressor. The prenatal stress led to low birthweight of offspring and their delayed growth rate during the second month of life. Prenatally stressed animals showed abnormalities in exploratory behavior and anxiety, increased emotionality and impaired learning capabilities at the age of 1-2 month. Consequently, acute stress on the 7th and at the 14th day of pregnancy induced long-lasting negative behavioral changes in offspring of stressed white rats.
authors: M A
authors: MA
authors: Volodina
authors: E A
authors: EA
authors: Sebentsova
authors: N G
authors: NG
authors: Levitskaia
authors: A A
authors: AA
authors: Kamenskiĭ
mesh_terms: D000818:Animals; D001007:Anxiety / Q000523:psychology; D001835:Body Weight; D003080:Cold Temperature; D005106:Exploratory Behavior; D005260:Female; D008297:Male; D018782:Maze Learning; D011247:Pregnancy; D011297:Prenatal Exposure Delayed Effects / Q000503:physiopathology / Q000523:psychology*; D051381:Rats; D013312:Stress, Physiological; D013315:Stress, Psychological / Q000503:physiopathology* / Q000523:psychology; D013550:Swimming