Results 11 to 20 of about 7,092 (271)

Teratogens: a public health issue – a Brazilian overview [PDF]

open access: yesGenetics and Molecular Biology, 2017
Congenital anomalies are already the second cause of infant mortality in Brazil, as in many other middle-income countries in Latin America. Birth defects are a result of both genetic and environmental factors, but a multifactorial etiology has been more ...
Thiago Mazzu-Nascimento   +6 more
doaj   +4 more sources

A Scoping Review of Human Teratogens and Their Impact on the Developing Brain: A Contribution From the ConcePTION Project. [PDF]

open access: yesBirth Defects Res
Certain medications, when used during pregnancy, are known to impact human prenatal development. Historically, little attention has been given to the impact of in utero exposure on the developing brain, despite the significance of known teratogen-induced
Bluett-Duncan M   +14 more
europepmc   +8 more sources

Effects of sub-lethal teratogen exposure during larval development on egg laying and egg quality in adult Caenorhabditis elegans [version 1; referees: 2 approved]

open access: yesF1000Research, 2016
Background: Acute high dose exposure to teratogenic chemicals alters the proper development of an embryo leading to infertility, impaired fecundity, and few viable offspring.
Alexis Killeen   +1 more
doaj   +1 more source

Questioning the role of Darwinian medicine [PDF]

open access: yes, 2001
Darwinian medicine as a distinct scientific discipline can be traced to George Williams' and Randolph Nesse's paper 'The Dawn of Darwinian Medicine' (Q Rev. Biol. 66: 1-22, 1991).
Lewis, Stephen J.
core   +2 more sources

Teratogenicity with Olanzapine

open access: yesIndian Journal of Psychological Medicine, 2014
Olanzapine, a 2(nd) generation antipsychotic, is in use in the clinical practice for nearly a decade and a half now. It is classified as a category C drug with very few reports of its toxic effects on the fetus. In general, the risk benefit analysis warrants its use in pregnancy.
Sathya Prakash, Rakesh Kumar Chadda
openaire   +4 more sources

Teratogenic Effects of Diatom Metabolites on Sea Urchin Paracentrotus lividus Embryos

open access: yesMarine Drugs, 2010
The diatom-derived polyunsaturated aldehydes (PUAs), 2-trans,4-trans-decadienal, 2-trans,4-trans-octadienal, 2-trans,4-trans,7-octatrienal, 2-trans,4-trans-heptadienal, as well as tridecanal were tested on early and later larval development in the sea ...
Giovanna Romano   +2 more
doaj   +1 more source

Teratogens-Isabel Almeida

open access: yes, 2022
This presentation aims to give a concise overview and foundation on the topic of teratogens. Teratogens are toxins that cause birth defects. In this presentation I cover what teratogens are, the categories they are divided into, along with the most ...
Almeida, Isabel
core   +1 more source

Use of psychotropic medications during pregnancy: perception of teratogenic risk among physicians in two Latin American countries

open access: yesBrazilian Journal of Psychiatry, 2014
Objective: Pregnant women and their health care professionals commonly believe that use of medications during pregnancy may be harmful to the unborn fetus.
Amaury Cantilino   +3 more
doaj   +1 more source

Comparative Genomics Identifies Putative Interspecies Mechanisms Underlying Crbn-Sall4-Linked Thalidomide Embryopathy

open access: yesFrontiers in Genetics, 2021
The identification of thalidomide–Cereblon-induced SALL4 degradation has brought new understanding for thalidomide embryopathy (TE) differences across species. Some questions, however, regarding species variability, still remain.
Thayne Woycinck Kowalski   +29 more
doaj   +1 more source

Hormonal Contraceptives: What if Exposed During Pregnancy?

open access: yesErciyes Medical Journal, 2019
Objective: Hormonal contraceptives are contraindicated in pregnancy. However, some women may become pregnant while using contraceptives to prevent pregnancy.
Duygun Altıntaş Aykan, Yusuf Ergün
doaj   +1 more source

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