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Parent training key to improved treatment of behavior problems in children with autism
The serious behavior problems that can occur in children with autism and related conditions can be reduced with a treatment plan that includes medication combined with a structured training program for parents, according to Yale University researchers and their colleagues.    view more (2009-11-30)

Possible Link Studied Between Childhood Abuse and Early Cellular Aging
Children who suffer physical or emotional abuse may be faced with accelerated cellular aging as adults, according to new research from Butler Hospital and Brown University.   view more (2009-11-23)

Pilot study relates phthalate exposure to less-masculine play by boys
A study of 145 preschool children reports, for the first time, that when the concentrations of two common phthalates in mothers' prenatal urine are elevated their sons are less likely to play with male-typical toys and games, such as trucks and play fighting.   view more (2009-11-16)

More pain means real gain in complex regional pain syndrome treatment
The saying "more pain, more gain" may be true for those already in terrible pain due to a chronic and debilitating condition, contrary to received wisdom.   view more (2009-11-13)

Behavior modification could ease concerns about nanoparticles
In an advance that could help ease health and environmental concerns about the emerging nanotechnology industry, scientists are reporting development of technology for changing the behavior of nanoparticles in municipal sewage treatment plants - their main gateway into the environment.   view more (2009-11-12)

Why nice guys usually get the girls
Female water striders often reject their most persistent and aggressive suitors and prefer the males who aren't so grabby, according to new research. Water striders are insects commonly seen skittering across the surface of streams.   view more (2009-11-06)

Male sabertoothed cats were pussycats compared to macho lions
Despite their fearsome fangs, male sabertoothed cats may have been less aggressive than many of their feline cousins, says a new study of male-female size differences in extinct big cats.   view more (2009-11-06)

Materials scientists find better model for glass creation
Harvard materials scientists have come up with what they believe is a new way to model the formation of glasses, a type of amorphous solid that includes common window glass.   view more (2009-11-05)

Blood vessels might predict prostate cancer behavior
A diagnosis of prostate cancer raises the question for patients and their physicians as to how the tumor will behave. Will it grow quickly and aggressively and require continuous treatment, or slowly, allowing therapy and its risks to be safely delayed?   view more (2009-11-04)

Angry faces: Research suggests link between facial structure and aggression
Angry words and gestures are not the only way to get a sense of how temperamental a person is. According to new findings in Psychological Science, a journal of the Association for Psychological Science, a quick glance at someone's facial structure may be enough for us to predict their tendency towards aggression.   view more (2009-11-02)

Pitt study shows linkage between teen girls' weight and sexual behavior
A University of Pittsburgh study sheds new light on the relationship between race, body weight and sexual behavior among adolescent girls.   view more (2009-10-30)

Remotely Operated Vehicles and Satellite Tags Aid Turtle Studies
Researchers are using a remotely operated vehicle (ROV) and satellite-linked data loggers to learn more about turtle behavior in commercial fishing areas and to develop new ways to avoid catching turtles in fishing gear.   view more (2009-10-29)

When ants attack: Researchers recreate chemicals that trigger aggression in Argentine ants
Experiments led by researchers at the University of California, Berkeley, have demonstrated that normally friendly ants can turn against each other by exploiting the chemical cues they use to distinguish colony-mates from rivals.   view more (2009-10-28)

Simple measures can yield big greenhouse gas cuts, scientists say
New technologies and policies that save energy, remove atmospheric carbon and limit greenhouse gas emissions are needed to fight global climate change - but face daunting technological, economic and political hurdles, a Michigan State University scientist said.   view more (2009-10-27)

Alcohol activates cellular changes that make tumor cells spread
Alcohol consumption has long been linked to cancer and its spread, but the underlying mechanism has never been clear.    view more (2009-10-27)

Changing behavior helps patients take medication as prescribed
Taking medication as the doctor prescribes is crucial to improving health. However, 26 to 59 percent of older adults do not adhere to instructions, according to a 2003 study published in Drugs and Aging.   view more (2009-10-27)

Think what you eat: Studies point to cellular factors linking diet and behavior
New research released today is affirming a long-held maxim: you are what you eat - and, more to the point, what you eat has a profound influence on the brain.   view more (2009-10-21)

Major swine flu outbreak at US Air Force Academy, unique opportunity to study virus behavior
With the 2009 influenza season upon us, characterization of the epidemiology and duration of shedding for the nH1N1 virus is critical. Investigators from the U.S. Air Force Academy and the U.S. Air Force School of Aerospace Medicine Epidemiology Consult Service capitalized on a unique opportunity to gain valuable insights about the natural... view more... (2009-10-20)

Aggressive microdermabrasion induces wound-healing response in aging skin
Microdermabrasion using a coarse diamond-studded instrument appears to induce molecular changes in the skin of older adults that mimic the way skin is remodeled during the wound healing process.   view more (2009-10-20)

Being a standout has its benefits, study shows
Standing out in a crowd is better than blending in, at least if you're a paper wasp in a colony where fights between nest-mates determine social status.   view more (2009-10-16)
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