Search Results - "Krol, Kathleen M."
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Psychological effects of breastfeeding on children and mothers
Published in Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz (01-08-2018)“…While the nutritional and physical health benefits of breastfeeding are well established, accumulating research demonstrates the far-reaching psychological…”
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The neurodevelopmental precursors of altruistic behavior in infancy
Published in PLoS biology (25-09-2018)“…Altruistic behavior is considered a key feature of the human cooperative makeup, with deep ontogenetic roots. The tendency to engage in altruistic behavior…”
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Epigenetic modification of the oxytocin receptor gene is associated with emotion processing in the infant brain
Published in Developmental cognitive neuroscience (01-06-2019)“…[Display omitted] •First developmental neuroimaging epigenetics study with human infants.•Oxytocin receptor gene methylation (OXTRm) assessed in a large sample…”
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Oxytocin receptor single nucleotide polymorphism predicts atony-related postpartum hemorrhage
Published in BMC pregnancy and childbirth (29-11-2022)“…Postpartum hemorrhage remains a key contributor to overall maternal morbidity in the United States. Current clinical assessment methods used to predict…”
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Genetic variation in CD38 and breastfeeding experience interact to impact infants’ attention to social eye cues
Published in Proceedings of the National Academy of Sciences - PNAS (29-09-2015)“…Attending to emotional information conveyed by the eyes is an important social skill in humans. The current study examined this skill in early development by…”
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Epigenetic tuning of brain signal entropy in emergent human social behavior
Published in BMC medicine (17-08-2020)“…How the brain develops accurate models of the external world and generates appropriate behavioral responses is a vital question of widespread multidisciplinary…”
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A specific association between facial disgust recognition and estradiol levels in naturally cycling women
Published in PloS one (15-04-2015)“…Subtle changes in social cognition are associated with naturalistic fluctuations in estrogens and progesterone over the course of the menstrual cycle. Using a…”
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Oxytocin receptor DNA methylation is associated with exogenous oxytocin needs during parturition and postpartum hemorrhage
Published in Communications medicine (27-01-2023)“…Background The oxytocin receptor gene ( OXTR ) is regulated, in part, by DNA methylation. This mechanism has implications for uterine contractility during…”
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Breastfeeding experience differentially impacts recognition of happiness and anger in mothers
Published in Scientific reports (12-11-2014)“…Breastfeeding is a dynamic biological and social process based on hormonal regulation involving oxytocin. While there is much work on the role of breastfeeding…”
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Correction to: Epigenetic tuning of brain signal entropy in emergent human social behavior
Published in BMC medicine (12-09-2020)“…An amendment to this paper has been published and can be accessed via the original article…”
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Epigenetic modification of the oxytocin receptor gene is associated with child-parent neural synchrony during competition
Published in Developmental cognitive neuroscience (01-10-2023)“…Interpersonal neural synchrony (INS) occurs when neural electrical activity temporally aligns between individuals during social interactions. It has been used…”
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Mother's engagement with infant linked to infant's responding to threat
Published in Developmental psychobiology (01-12-2021)“…The early development of threat perception in infancy might be dependent on caregiver context, but this link has not yet been studied in human infants. This…”
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Genetic Variation in the Maternal Oxytocin System Affects Cortisol Responsiveness to Breastfeeding in Infants and Mothers
Published in Adaptive human behavior and physiology (01-09-2018)“…Objectives The neuropeptide oxytocin regulates milk let-down during breastfeeding and maternal behavior in mammals. Oxytocin has also been shown to reduce…”
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Maternal Recognition of Positive Emotion Predicts Sensitive Parenting in Infancy
Published in Emotion (Washington, D.C.) (01-08-2023)“…Research on parent-child relationships demonstrates the importance of maternal sensitivity for the development of children's emotion regulation, social…”
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Epigenetic regulation of the oxytocin system as an indicator of adaptation to over-controlling parenting and psychosocial functioning in adulthood
Published in Psychoneuroendocrinology (01-10-2024)“…The oxytocin system plays a role in social stress adaptation, and this role is likely to be particularly important in adolescence. One method of regulating the…”
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Genetic variation in the oxytocin system and its link to social motivation in human infants
Published in Psychoneuroendocrinology (01-09-2021)“…Frontal brain asymmetry has been linked to motivational processes in infants and adults, with left lateralization reflecting motivation to approach and right…”
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Infants’ brain responses to pupillary changes in others are affected by race
Published in Scientific reports (13-03-2019)“…Sensitive responding to eye cues plays a key role during human social interactions. Observed changes in pupillary size provide a range of socially-relevant…”
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Processing third-party social interactions in the human infant brain
Published in Infant behavior & development (01-08-2022)“…The understanding of developing social brain functions during infancy relies on research that has focused on studying how infants engage in first-person social…”
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Lifetime marijuana use and epigenetic age acceleration: A 17-year prospective examination
Published in Drug and alcohol dependence (01-04-2022)“…This study was designed to assess links between lifetime levels of marijuana use and accelerated epigenetic aging. Prospective longitudinal study, following…”
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The association of temperament and maternal empathy with individual differences in infants' neural responses to emotional body expressions
Published in Development and psychopathology (01-11-2015)“…We examined the role of infant temperament and maternal dispositional empathy in the neural processing of happy and fearful emotional body expressions in…”
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