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Auteur F. H. BLOOMFIELD |
Documents disponibles écrits par cet auteur (1)
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Epigenetic modifications may play a role in the developmental consequences of early life events / F. H. BLOOMFIELD in Journal of Neurodevelopmental Disorders, 3-4 (December 2011)
[article]
Titre : Epigenetic modifications may play a role in the developmental consequences of early life events Type de document : Texte imprimé et/ou numérique Auteurs : F. H. BLOOMFIELD, Auteur Article en page(s) : p.348-55 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Many aspects of postnatal development are influenced by events before birth, including cognitive and language development. An adverse intrauterine environment, for example secondary to poor maternal nutritional status, multiple pregnancy, or late preterm birth, is associated with increased risks of delayed or impaired childhood development and altered physiology in adulthood that may predispose to increased risk of adult disease. Maternal periconceptional undernutrition and twin conception can both result in late preterm birth, but it is less clear whether cases of late preterm birth not following a recognized early pregnancy event may still have their origin in the periconceptional period. Thus, the very earliest periods of pregnancy, and perhaps even the pre-pregnancy period, may be an important period determining the developmental trajectory of the fetus, and thus both pregnancy and later health outcomes. Profound epigenetic modifications to the genome occur in the early embryo as a normal part of development. Recent evidence suggests that environmental signals acting during early development may also result in epigenetic changes which may play a role in mediating the association between early life exposures and later phenotype. En ligne : http://dx.doi.org/10.1007/s11689-011-9096-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=343
in Journal of Neurodevelopmental Disorders > 3-4 (December 2011) . - p.348-55[article] Epigenetic modifications may play a role in the developmental consequences of early life events [Texte imprimé et/ou numérique] / F. H. BLOOMFIELD, Auteur . - p.348-55.
Langues : Anglais (eng)
in Journal of Neurodevelopmental Disorders > 3-4 (December 2011) . - p.348-55
Index. décimale : PER Périodiques Résumé : Many aspects of postnatal development are influenced by events before birth, including cognitive and language development. An adverse intrauterine environment, for example secondary to poor maternal nutritional status, multiple pregnancy, or late preterm birth, is associated with increased risks of delayed or impaired childhood development and altered physiology in adulthood that may predispose to increased risk of adult disease. Maternal periconceptional undernutrition and twin conception can both result in late preterm birth, but it is less clear whether cases of late preterm birth not following a recognized early pregnancy event may still have their origin in the periconceptional period. Thus, the very earliest periods of pregnancy, and perhaps even the pre-pregnancy period, may be an important period determining the developmental trajectory of the fetus, and thus both pregnancy and later health outcomes. Profound epigenetic modifications to the genome occur in the early embryo as a normal part of development. Recent evidence suggests that environmental signals acting during early development may also result in epigenetic changes which may play a role in mediating the association between early life exposures and later phenotype. En ligne : http://dx.doi.org/10.1007/s11689-011-9096-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=343