Results 211 to 220 of about 5,952 (255)

Paternal deprivation induces dendritic and synaptic changes and hemispheric asymmetry of pyramidal neurons in the somatosensory cortex

open access: yesDevelopmental Neurobiology, 2009
AbstractSimilar to maternal care, paternal care is a source of neonatal sensory stimulation, which in primates and rodents has been shown to be essential for developing structure and function of sensory cortices. The aim of our study in the biparental rodent Octodon degus was to assess the impact of paternal deprivation on dendritic and synaptic ...
Josephine Pinkernelle, Katharina Braun
exaly   +5 more sources
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Effects of neonatal paternal deprivation or early deprivation on anxiety and social behaviors of the adults in mandarin voles

Behavioural Processes, 2009
This study examined whether neonatal paternal deprivation (PD: father was removed and pups were raised just by mother) or early deprivation (ED: pups were raised by both parents except separated from not only the dam but also the peers for three hours a day from PND 0 to 13) has long-term effects on anxiety and social behaviors of adult mandarin voles.
Rui Jia, Fadao Tai, Hugh G Broders
exaly   +3 more sources

PATERNAL DEPRIVATION—A DISTURBANCE IN FATHERING

Pediatrics, 1962
A disturbance in fathering has been observed in 19 cases in a pediatric diagnostic clinic. This disturbance, referred to as the paternal deprivation syndrome, is characterized by the finding that the father, to a notable degree, is psychologically uninvolved with his son and, in addition, is physically absent from the home much of the time.
Green Morris
exaly   +2 more sources

Paternal deprivation prior to adolescence and vulnerability to pituitary adenomas

open access: yesPituitary, 2011
It has been reported that women with prolactinoma were exposed, early in life, to an environment characterized by an absent or violent father. The present study was designed to evaluate whether paternal absence or violent paternal behavior were more prevalent in patients with pituitary adenomas (prolactinoma, acromegaly, non-secreting adenoma and ...
L G, Sobrinho   +5 more
openaire   +3 more sources

Neonatal paternal deprivation or early deprivation reduces adult parental behavior and central estrogen receptor α expression in mandarin voles (Microtus mandarinus)

Behavioural Brain Research, 2011
Previous studies on parental behavior have primarily focused on maternal behavior, with little research directed at observing paternal behavior. The effects of neonatal paternal deprivation and early deprivation on adult parental behavior and estrogen receptor α (ERα) especially remain unclear.
Rui Jia, Fadao Tai
exaly   +3 more sources

Neuroendocrine responses to social isolation and paternal deprivation at different postnatal ages in mandarin voles

Developmental Psychobiology, 2014
ABSTRACTNeonatal isolation and paternal deprivation have long lasting effects on the behavior and neuroendocrine system at adulthood. Whether these effects at adulthood are induced by neonatal changes in relevant neuroendocrine parameters lead by these early‐life social experiences is not well understood.
Ruiyong Wu, Fadao Tai
exaly   +3 more sources

The effects of neonatal paternal deprivation on pair bonding, NAcc dopamine receptor mRNA expression and serum corticosterone in mandarin voles

Hormones and Behavior, 2012
High levels of paternal care are important for the development of social behavior in monogamous rodents. However, the effects of paternal care on the formation of pair bonding and underlying neuroendocrine mechanisms, especially the involvements of dopamine system and corticosterone, are not well understood.
Fadao Tai, Fengqin He, Jianli Wang
exaly   +3 more sources

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