News tagged with developmental


Researchers discover how a brain hormone controls insect metamorphosis

Biology / Cell & Microbiology

created Dec 03, 2009 | popularity 5 / 5 (2) | comments 0

A team of University of Minnesota researchers have discovered how PTTH, a hormone produced by the brain, controls the metamorphosis of juvenile insects into adults.


Researchers discover a way to strengthen proteins

Biology / Cell & Microbiology

created Dec 10, 2009 | popularity 5 / 5 (2) | comments 0

Proteins, which perform such vital roles in our bodies as building and maintaining tissues and regulating cellular processes, are a finicky lot. In order to work properly, they must be folded just so, yet many proteins readily ...





Search results for developmental


Rate of autism disorders climbs to 1 percent among 8-year-olds

Medicine & Health / Diseases

created Dec 18, 2009 | popularity not rated yet | comments 13

Autism and related development disorders are becoming more common, with a prevalence rate approaching 1 percent among American 8-year-olds, according to new data from researchers at the University of Alabama at Birmingham ...


Hacker seeks reduced sentence, citing Asperger's

Technology / Internet

created Dec 17, 2009 | popularity not rated yet | comments 1

(AP) -- A computer hacker who was a force behind one of the largest cases of credit card theft in U.S. history says he has a developmental disorder and is asking for a reduced sentence.


Obesity increases the risk for obstructive sleep apnea in adolescents, but not in younger children

Medicine & Health / Diseases

created Dec 15, 2009 | popularity not rated yet | comments 0

A study in the Dec. 15 issue of the Journal of Clinical Sleep Medicine shows that being overweight or obese increases the risk for developing obstructive sleep apnea (OSA) in adolescents but not in younger children.


New screening tool helps identify children at risk

Medicine & Health / Health

created Dec 07, 2009 | popularity 4 / 5 (1) | comments 0

When a baby is born, new parents often wonder, "Will he be the next President of the United States?" or "Could she be the one to find a cure for cancer?" But the underlying question for many specialists is, "Is this child ...


Research finds the mum-bub bond may reduce neglect

Medicine & Health / Health

created Dec 09, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- UQ researcher Dr Lane Strathearn sees strengthening the bond between mother and baby as a possible way of reducing childhood neglect.


Scientists identify protein that keeps stem cells poised for action

Biology / Cell & Microbiology

created Dec 24, 2009 | popularity not rated yet | comments 0

Like a child awaiting the arrival of Christmas, embryonic stem cells exist in a state of permanent anticipation. They must balance the ability to quickly become more specialized cell types with the cellular chaos that could ...


The changing pattern of childhood blindness in developing countries

Medicine & Health / Diseases

created Dec 08, 2009 | popularity not rated yet | comments 0

"Changing patterns of global childhood blindness suggest a reassessment of research, training, and programmatic needs," says a team of eye specialists from India, Malawi, and Tanzania.


Early intervention for toddlers with autism highly effective, study finds

Medicine & Health / Diseases

created Nov 30, 2009 | popularity 5 / 5 (1) | comments 0

A novel early intervention program for very young children with autism - some as young as 18 months - is effective for improving IQ, language ability, and social interaction, a comprehensive new study has found.


Tiny RNA has big impact on lung cancer tumors

Medicine & Health / Cancer

created Dec 07, 2009 | popularity 5 / 5 (3) | comments 0

Researchers from Yale University and Mirna Therapeutics, Inc., reversed the growth of lung tumors in mice using a naturally occurring tumor suppressor microRNA. The study reveals that a tiny bit of RNA may one day play a ...


New gene linked to congenital heart defects

Medicine & Health / Genetics

created Dec 17, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Researchers from the UC San Diego School of Medicine and colleagues have identified a new gene, ETS-1, that is linked to human congenital heart defects. The landmark study, recently published online in the ...



List of search results for developmental