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Daycare may double TV time for young children, study finds
In a new study, the amount of television viewed by many young children in child care settings doubles the previous estimates of early childhood screen time, with those in home-based settings watching significantly more on average than those in center-based daycares.   view more (2009-11-23)

Scientists unlock clues for tailoring corn plant for food, energy needs
Scientists have long known that the offspring of two inbred strains tend to be superior to both their parents. Now, a team of researchers including a University of Florida geneticist has discovered clues to why that might be the case for one of the most important crops in the world: corn.   view more (2009-11-20)

Many pregnant women avoid HIV screening in Africa
'Prevention is the best cure' is a common expression, but what happens if preventative measures are not used? A large proportion of pregnant Ugandan women are going out of their way not to be HIV tested, increasing the risk of mother-to-child transmission.   view more (2009-11-20)

Mother's Depression a Risk Factor in Childhood Asthma Symptoms, Study Suggests
Asthma symptoms can worsen in children with depressed mothers, according to research from Johns Hopkins Children's Center published online in the Journal of Pediatric Psychology.   view more (2009-11-20)

University of Hawai'i at Manoa professor co-authors child development study
Brandy Frazier, assistant professor of psychology at UH Manoa, recently published a paper in Child Development titled, "Preschoolers' Search for Explanatory Information Within Adult-Child Conversation."   view more (2009-11-16)

Prioritizing low-cost, simple health measures would save 2.5 million child lives a year
Almost a third of the children under age five who die each year could be saved if governments rebalance health spending to ensure low-cost, simple interventions such as safe water and hygiene, bed nets and basic maternal and newborn care, leading aid agency World Vision said today. Currently, 8.8 million children a year die before age five, most... view more... (2009-11-16)

Consumption of certain fish during pregnancy associated with poorer cognitive performance
Children who eat fish more than 3 times per week show a worse performance in the general cognitive, executive and perceptual-manipulative areas.   view more (2009-11-13)

Study offers tips on taming the boogie monster
Many parents of preschoolers struggle with their children's fears of real and imaginary creatures. A new study offers some ideas on how they can better manage their children's worries.   view more (2009-11-13)

Ants are friendly to some trees, but not others
Tree-dwelling ants generally live in harmony with their arboreal hosts. But new research suggests that when they run out of space in their trees of choice, the ants can get destructive to neighboring trees.   view more (2009-11-09)

Mending meniscals in children, improving diagnosis and recovery
The meniscus is a rubber-like, crescent moon-shaped cartilage cushion that sits between the leg and thigh bone. Each knee has two menisci: one on the inside of the knee joint and one on the outside.   view more (2009-11-03)

Study of alternate bearing presents recommendations for citrus growers
Alternate bearing (also called biennial or uneven bearing) is the tendency of fruit trees to produce a heavy crop one year (called "on-crop") followed by a light crop or no crop the following "off-crop" year.   view more (2009-11-03)

Precuneus region of human and monkey brain is divided into 4 distinct regions
A study published this week in PNAS provides a comprehensive comparative functional anatomy study in human and monkey brains which reveals highly similar brain networks preserved across evolution.   view more (2009-11-03)

'Technology' plays large role in wealth inheritance
A new study reveals the important role inherited wealth plays in sustaining economic inequality in small scale societies.   view more (2009-11-02)

Inconspicuous leaf beetles reveal environment's role in formation of new species
Unnoticed by the nearby residents of St. Johnsbury, Vermont, tiny leaf beetles that flit among the maple and willow trees in the area have just provided some of the clearest evidence yet that environmental factors play a major role in the formation of new species.   view more (2009-11-02)

EPA releases guide to help scientists understand children's exposure to pollutants
The U.S. Environmental Protection Agency today released a user-friendly document to help risk assessors understand how children are exposed to pollution.    view more (2009-10-28)

Puberty a gateway to heart disease for Canada's teens
A seven-year ongoing study examining over 20,000 Canadian grade 9 students shows most already have at least one major risk factor for heart disease and stroke, Dr. Brian McCrindle told the Canadian Cardiovascular Congress 2009, co-hosted by the Heart and Stroke Foundation and the Canadian Cardiovascular Society.   view more (2009-10-27)

Concurrent imaging of metabolic and electric signals in the heart
Cardiac rhythm disorders can result from disturbances in cardiac metabolism. These metabolic changes are tightly linked with specific cardiac electrophysiology (CEP) abnormalities, such as depressed excitability, impaired intra- and extracellular conductivities, wave propagation block, and alteration of conduction velocity, action potential... view more... (2009-10-26)

Review: Pneumococcal conjugate vaccines effective at preventing child deaths
A study published in The Cochrane Review this month concludes that pneumococcal conjugate vaccines (PCV), already known to prevent invasive pneumococcal disease (IPD) and x-ray defined pneumonia, was also effective against child deaths.   view more (2009-10-20)

Protein interaction network can respond Helicobacter pylori infection?
Helicobacter pylori (H pylori) is a gram negative bacterium which infects about 50% of the world population. H pylori colonization causes a strong systemic immune response.   view more (2009-10-16)

New research reveals 41 percent increase in children's short stay hospital admissions
The number of children being admitted to hospitals in England for short stays increased by 41 per cent between 1996 and 2006, according to research published in PLoS One today.   view more (2009-10-15)
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