Early Brain Development and Plasticity
In: Blackwell Handbook of Early Childhood Development, p. 85-105
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In: Blackwell Handbook of Early Childhood Development, p. 85-105
In: Child & adolescent social work journal, Volume 30, Issue 4, p. 329-344
ISSN: 1573-2797
In: Soc Sci Med , 97 297 - 306. (2013)
The public profile of neurodevelopmental research has expanded in recent years. This paper applies social representations theory to explore how early brain development was represented in the UK print media in the first decade of the 21st century. A thematic analysis was performed on 505 newspaper articles published between 2000 and 2010 that discussed early brain development. Media coverage centred around concern with 'protecting' the prenatal brain (identifying threats to foetal neurodevelopment), 'feeding' the infant brain (indicating the patterns of nutrition that enhance brain development) and 'loving' the young child's brain (elucidating the developmental significance of emotionally nurturing family environments). The media focused almost exclusively on the role of parental action in promoting optimal neurodevelopment, rarely acknowledging wider structural, cultural or political means of supporting child development. The significance of parental care was intensified by deterministic interpretations of critical periods, which implied that inappropriate parental input would produce profound and enduring neurobiological impairments. Neurodevelopmental research was also used to promulgate normative judgements concerning the acceptability of certain gender roles and family contexts. The paper argues that media representations of neurodevelopment stress parental responsibility for shaping a child's future while relegating the contributions of genetic or wider societal factors, and examines the consequences of these representations for society and family life.
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In: Trends in language acquisition research, v. 5
This book establishes a dialog between experimental psychology and electrophysiology in the study of infant language development. On the one hand, traditional methods of investigation into language development have reached a high level of refinement despite being confined to observing infants' overt behavioral responses. On the other hand, more recent methods such as neuroimaging and, in particular, event-related potentials provide access to implicit responses from the infant brain while often relying on rather gross experimental contrasts. The aims of this book are both to provide neuroscient.
In: Developmental science, Volume 16, Issue 5, p. 676-687
ISSN: 1467-7687
AbstractSocioeconomic status (SES) impacts on both structural and functional brain development in childhood, but how early its effects can be demonstrated is unknown. In this study we measured resting baseline EEG activity in the gamma frequency range in awake 6–9‐month‐olds from areas of East London with high socioeconomic deprivation. Between‐subject comparisons of infants from low‐ and high‐income families revealed significantly lower frontal gamma power in infants from low‐income homes. Similar power differences were found when comparing infants according to maternal occupation, with lower occupational status groups yielding lower power. Infant sleep, maternal education, length of gestation, and birth weight, as well as smoke exposure and bilingualism, did not explain these differences. Our results show that the effects of socioeconomic disparities on brain activity can already be detected in early infancy, potentially pointing to very early risk for language and attention difficulties. This is the first study to reveal region‐selective differences in functional brain development associated with early infancy in low‐income families.
In: Developmental science, Volume 22, Issue 5
ISSN: 1467-7687
AbstractThere is a growing need to understand the global impact of poverty on early brain and behavioural development, particularly with regard to key cognitive processes that emerge in early development. Although the impact of adversity on brain development can trap children in an intergenerational cycle of poverty, the massive potential for brain plasticity is also a source of hope: reliable, accessible, culturally agnostic methods to assess early brain development in low resource settings might be used to measure the impact of early adversity, identify infants for timely intervention and guide the development and monitor the effectiveness of early interventions. Visual working memory (VWM) is an early marker of cognitive capacity that has been assessed reliably in early infancy and is predictive of later academic achievement in Western countries. Here, we localized the functional brain networks that underlie VWM in early development in rural India using a portable neuroimaging system, and we assessed the impact of adversity on these brain networks. We recorded functional brain activity as young children aged 4–48 months performed a VWM task. Brain imaging results revealed localized activation in the frontal cortex, replicating findings from a Midwestern US sample. Critically, children from families with low maternal education and income showed weaker brain activity and poorer distractor suppression in canonical working memory areas in the left frontal cortex. Implications of this work are far‐reaching: it is now cost‐effective to localize functional brain networks in early development in low‐resource settings, paving the way for novel intervention and assessment methods.
In: Reason: free minds and free markets, Volume 32, Issue 7, p. 68-70
ISSN: 0048-6906
In: Joan Palevsky imprint in classical literature
Introduction -- The circulation and performance of medical knowledge in late antiquity -- The history of the brain in ancient Greek medicine and philosophy -- The invention of ventricular localization -- The governing brain -- The rhetoric of cerebral vulnerability -- Insanity, vainglory, and phrenitis -- Humanizing the brain in early Christianity -- Conclusion.
In: Uluslararası Avrasya Sosyal Bilimler Dergisi: International Journal Of Eurasia Social Sciences, Volume 11, Issue 42, p. 1092-1114
ISSN: 2146-1961
In: Current anthropology, Volume 11, Issue 2, p. 176-176
ISSN: 1537-5382
The Care of the Brain in Early Christianity is a history of the brain during late antiquity. Through close attention to ancient medical material and its transformation in Christian texts, Jessica Wright traces the roots of cerebral subjectivity—the identification of the individual self with the brain, a belief very much still with us today—to tensions within early Christianity over the brain's role in self-governance and its inherent vulnerability. Examining how early Christians appropriated medical ideas, Wright tracks how they used the vulnerability of the brain as a trope for teaching ascetic practices, therapeutics of the soul, and the path to salvation. Bringing a medical lens to the religious discourse, this text demonstrates that rather than rejecting medical traditions, early Christianity developed through creatively integrating them
In: Journal of Children in Contemporary Society, Volume 16, Issue 1-2, p. 23-43
In: Journal of neurological surgery. Part A, Central European neurosurgery = Zentralblatt für Neurochirurgie, Volume 73, Issue S 03
ISSN: 2193-6323