Deprivation of Maternal Care
نویسنده
چکیده
منابع مشابه
P81: Psychosocial Stress of Maternal Deprivation Enhanced Volume of Lateral Ventricle in Rat Brain
Brain areas implicated in the stress response include the amygdala, hippocampus and prefrontal cortex. Neonatal stimulation of an animal by handling or by enhanced maternal care induces at adult age a decrease of the hypothalamo-pituitary adrenal (HPA) response to stressors, a decrease of anxiety in a novel environment, and neuroanatomical changes. In this present study we demonstrated that mat...
متن کاملOxytocin improves autistic-like behaviors induced by maternal deprivation in female rats
Background and Objective: Maternal deprivation as an early life negative experience can lead to enduring disorders such as autism-like behaviors by affecting brain development. Oxytocinergic system alters in the process of maternal deprivation, on the other hand the positive effect of oxytocin on the improvement of social behavior and stereotyped behavior in autism disorder has been shown. In t...
متن کاملThe Effect of Hydroalcoholic Rosmarinus Officinalis (Rosemary) on Memory Retention Deficit in Young Offspring Rat Induced by Maternal Sleep Deprivation
Background: Maternal sleep deprivation is known to reduce neurogenesis in the hippocampus during pregnancy. Also, it damages and impairs cognitive functions such as learning and memory in the neonates. Objectives: Rosmarinus officinalis (rosemary) extract can play an important role in the treatment of cognitive impairments by inhibiting oxidative stress. This study aimed to investigate the r...
متن کاملAssociation between maternal social deprivation and prenatal care utilization: the PreCARE cohort study
BACKGROUND Maternal social deprivation is associated with an increased risk of adverse maternal and perinatal outcomes. Inadequate prenatal care utilization (PCU) is likely to be an important intermediate factor. The health care system in France provides essential health services to all pregnant women irrespective of their socioeconomic status. Our aim was to assess the association between mate...
متن کاملMaternal deprivation and the development of stereotypic behaviour
Many farm, laboratory, zoo and companion animals experience some form of maternal deprivation. This is typically via separation from their mothers earlier than would happen in free-living populations, in some cases even while young are still dependent upon milk. Maternal deprivation may also occur in a qualitative way, via inadequate maternal care, perhaps caused by inexperience or by restricti...
متن کاملMaternal and nutritional contributions to infant rats' activational responses to ingestion.
Infant rats deprived of food, maternal care, and the opportunity to suckle display a dramatic behavioral activation and vigorously ingest when provided milk through oral cannulas. These experiments assessed which components of deprivation are important in producing these responses to milk. Nutritional deprivation alone, with or without the presence of an active maternal female, appears to be su...
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