Results 11 to 20 of about 6,466 (191)

Transgenerational Transmission of Hyperactivity in a Mouse Model of ADHD [PDF]

open access: yesThe Journal of Neuroscience, 2014
Attention deficit hyperactivity disorder (ADHD) is a neurobehavioral disorder affecting children and adults. Genetic and environmental factors are associated with the etiology of ADHD. Among the environmental factors, exposure of the developing brain to nicotine is considered a major risk factor.
Jinmin, Zhu   +4 more
openaire   +3 more sources

Present and future challenges for the investigation of transgenerational epigenetic inheritance

open access: yesEnvironment International, 2023
Epigenetic pathways are essential in different biological processes and in phenotype-environment interactions in response to different stressors and they can induce phenotypic plasticity. They encompass several processes that are mitotically and, in some
Manon Fallet   +7 more
doaj   +1 more source

New normativity and reproductive choice: an attempt at comprehension [PDF]

open access: yesНаселение и экономика, 2020
The article discusses two “special types” of reproductive choices – combating infertility through assisted reproductive technologies and voluntary childlessness. Particular attention is paid to the phenomenon of voluntary childlessness.
Svetlana A. Bronfman
doaj   +3 more sources

Atrazine induced epigenetic transgenerational inheritance of disease, lean phenotype and sperm epimutation pathology biomarkers. [PDF]

open access: yesPLoS ONE, 2017
Ancestral environmental exposures to a variety of environmental toxicants and other factors have been shown to promote the epigenetic transgenerational inheritance of adult onset disease. The current study examined the potential transgenerational actions
Margaux McBirney   +9 more
doaj   +1 more source

A critical view on transgenerational epigenetic inheritance in humans

open access: yesNature Communications, 2018
Transgenerational epigenetic inheritance refers to the transmission of epigenetic information through the germline. While it has been observed in plants, nematodes and fruit flies, its occurrence in mammals—and humans in particular—is the matter of ...
Bernhard Horsthemke
doaj   +1 more source

Transgenerational transmission of trauma and resilience: a qualitative study with Brazilian offspring of Holocaust survivors

open access: yesBMC Psychiatry, 2012
Background Over the past five decades, clinicians and researchers have debated the impact of the Holocaust on the children of its survivors. The transgenerational transmission of trauma has been explored in more than 500 articles, which have failed to ...
Braga Luciana, Mello Marcelo, Fiks José
doaj   +1 more source

Tertiary Epimutations - A Novel Aspect of Epigenetic Transgenerational Inheritance Promoting Genome Instability. [PDF]

open access: yesPLoS ONE, 2016
Exposure to environmental factors can induce the epigenetic transgenerational inheritance of disease. Alterations to the epigenome termed "epimutations" include "primary epimutations" which are epigenetic alterations in the absence of genetic change and "
John R McCarrey   +5 more
doaj   +1 more source

Chromatin resetting mechanisms preventing trangenerational inheritance of epigenetic states

open access: yesFrontiers in Plant Science, 2015
Epigenetic regulation can be altered by environmental cues including abiotic and biotic stresses. In most cases, environmentally-induced epigenetic changes are transient, but in some cases they are maintained for extensive periods of time and may even be
Mayumi eIwasaki
doaj   +1 more source

Environmentally induced transgenerational epigenetic reprogramming of primordial germ cells and the subsequent germ line. [PDF]

open access: yesPLoS ONE, 2013
A number of environmental factors (e.g. toxicants) have been shown to promote the epigenetic transgenerational inheritance of disease and phenotypic variation.
Michael K Skinner   +5 more
doaj   +1 more source

The Ancestral Environment Shapes Antiviral CD8+ T cell Responses across Generations

open access: yesiScience, 2019
Summary: Recent studies have linked health fates of children to environmental exposures of their great grandparents. However, few studies have considered whether ancestral exposures influence immune function across generations.
Christina M. Post   +5 more
doaj   +1 more source

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