Results 241 to 250 of about 66,942 (274)
Maternal Cigarette Smoke Exposure Does Not Impair Influenza Vaccine Responsiveness in Murine Offspring. [PDF]
Dehghani A +5 more
europepmc +1 more source
Delayed Developmental Effects Following Prenatal Exposure to Drugs
Increasing evidence points to the possible risks of delayed effects upon prenatal exposure to chemicals; the evaluation of such effects may pose serious problems to clinicians, epidemiologists and toxicologists. In fact, several systems (e.g., nervous, excretory) show important developmental processes well after the organogenetic period, up to the ...
Alberto Mantovani, Gemma Calamandrei
openalex +3 more sources
Of 25 mature female guinea pigs exposed transplacentally to diethylstilbestrol (DES) for more than 20 days before term, 8 showed abnormal changes in the genital tract (stimulation of the epithelium and stroma, cystic glandular hyperplasia of the endometrial glands near the junction of the upper endocervix and endometrium) and 9 showed severe changes ...
J D Davies, Judy Lefkowitz
openalex +3 more sources
Delayed neurochemical effects of prenatal exposure to MeHg in the cerebellum of developing rats
Human fetuses and neonates are particularly vulnerable to methylmercury (MeHg)-induced brain damage and are sensitive even to low exposure levels. Previous work of our group evidence that prenatal exposure to MeHg causes cognitive and behavioral alterations and disrupt hippocampus signaling.
Luana Heimfarth +6 more
openalex +3 more sources
The effects of histochrome on the severity of delayed effects of prenatal exposure to lead nitrate were studied in the rat brain. Exposure of pregnant rats to lead nitrate during activation of free radical oxidation reduced activity of NADH- and NADPH-dehydrogenases in cortical neurons of their 40-day-old progeny, reduced the number of neurons in a ...
B. Ya. Ryzhavsky +2 more
openalex +3 more sources
[Delayed effects of prenatal exposure to phenobarbital on intelligence--Phenemal].
Two double-blind studies were conducted on two independent samples of adult men prenatally exposed to phenobarbital and matched control samples using two different measures of general intelligence (WAIS and a draft board test (BPP)). The two studies included 33 and 81 exposed adult men respectively, and the two control groups included 52 and 101 ...
Erik Lykke Mortensen +3 more
openalex +2 more sources
Effects of prenatal alcohol and marijuana exposure: Delayed maturation of visual evoked responses
Mark S. Scher +5 more
openalex +2 more sources

