The recognition that adverse childhood experiences have long-term negative effects parallels the explosion of evidence demonstrating how early experience gets into the body and brain. This knowledge, in turn, has significant implications for treatment of emotional and behavioral problems in early childhood. In this article, I offer a guide to…

As U.S. infant mortality remains relatively unchanged and maternal mortality is rising, it is increasingly clear that service providers need to address many of the modifiable risks that determine birth outcomes prior to pregnancy. Health professionals have promoted preconception care for decades as a way to improve women's and infant's health. Yet…

Neuroscientists have long believed that there are sensitive periods in development during which the effects of experience play a critical role. And developmental psychologists have argued for the importance of early experience in the first years of life as being critical for brain and behavioral development. Most of the neuroscience research…

Childhood-onset schizophrenia is an exceedingly rare mental illness whose complex, multifaceted behavioral presentation can disrupt child development and raise diagnostic and treatment difficulties for attending clinicians. The disorder, affecting one in 30,000 children, shares the same diagnostic criteria and symptoms as its adult counterpart,…

New scientific research shows that environmental influences can actually affect whether and how genes are expressed. Thus, the old ideas that genes are "set in stone" or that they alone determine development have been disproven. In fact, scientists have discovered that early experiences can determine how genes are turned on and off and even…

Infant symbolic play was examined in relation to prenatal alcohol exposure and socioenvironmental background and to predict which infants met criteria for fetal alcohol syndrome (FAS) at 5 years. A total of 107 Cape-Colored, South African infants born to heavy drinking mothers and abstainers/light drinkers were recruited prenatally. Complexity of…

"Science Briefs" summarize the findings and implications of a recent study in basic science or clinical research. This Brief reports on the study "Perinatal Exposure to a Noncoplanar Bichlorinated Biphenol Alters Tonotopy, Receptive Fields and Plasticity in the Auditory Cortex" (T. Kenet; R. C. Froemke; C. E. Schreiner; I. N. Pessah; and M. M.…

Report from the Anglo-American conference of sixty scientists at Wycombe, England. (RJ)

Tests 242 newborns exposed prenatally to low levels of polychlorinated biphenyls from maternal consumption of contaminated lake fish. The Brazelton Neonate Scale was used to assess behavioral outcomes. Contaminated fish consumption predicted motoric immaturity, poorer labeling of states, a greater amount of startle, and abnormally weak…

Examines evidence on the effects of perinatal and postnatal factors (e.g., anoxia and child abuse) on later development to determine if causality exists. The inadequacies of current developmental models are discussed. (BRT)

From a symposium on Cross-Cultural Studies of Mother-Infant Interaction at the Biennial Meeting for Research in Child Development, Minneapolis, Minn., April 2, 1971. (MB)

This report summarizes the proceedings of a workshop designed to review the current state of knowledge on prenatal and early postnatal determinants of obesity, and to identify areas for further research. The workshop was sponsored by the Committee on Nutrition of the Mother and Preschool Child, Food and Nutrition Board of the National Academy of…

This pamphlet summarizes the proceedings of a conference on infant mortality sponsored by the National Institute of Child Health and Human Development. Participants were 25 people engaged in various disciplines (physicians, nurses, social workers, sociologists, statisticians and others) who discussed key issues on the basis of their own knowledge…

Infants and children with prenatal drug exposure and/or a caregiver with a substance abuse problem participate in child care centers and homes throughout the United States. Thus, child care providers are in a position to monitor not only the need for physical, cognitive, or behavioral early intervention, but also to collaborate with parents on…

Contents of this symposium include the following papers: "Effect of Maternal Protein Malnutrition on Neonatal Lung Development and Mitochondrial Function," E. J. Hawrylewicz, J. Q. Kissane, W. H. Blair and C. A. Heppner; "Effect of the Level of Nutrition on Rates of Cell Proliferation and of RNA and Protein Syntheses in the Rat," L. M. Roeder;…