News tagged with columbia university


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Exposures to metals and diesel emissions in air linked to respiratory symptoms in children

Medicine & Health / Health

created Nov 23, 2009 | popularity not rated yet | comments 0

Exposure shortly after birth to ambient metals from residential heating oil combustion and particles from diesel emissions are associated with respiratory symptoms in young inner city children, according to a new study by ...


Geneticist reveals molecular view of key epigenetic regulator

Biology / Cell & Microbiology

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

In a paper published this week in the journal Proceedings of the National Academy of Sciences, Dr. Michael Kobor reported the structure and function of a key player in regulating chromatin in yeast and humans.


Cancer survival disparities for most minority populations increase as cancers become more treatable

Medicine & Health / Cancer

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

Racial and ethnic disparities in cancer survival are greatest for cancers that can be detected early and treated successfully, including breast and prostate cancer, according to a study by researchers at Columbia University's ...


Tactile input affects what we hear: study

Medicine & Health / Psychology & Psychiatry

created Nov 30, 2009 | popularity not rated yet | comments 0

Humans use their whole bodies, not just their ears, to understand speech, according to University of British Columbia linguistics research.


Tropical birds waited for land crossing between North and South America: study

Tropical birds waited for land crossing between North and South America: study

Biology / Plants & Animals

created Dec 09, 2009 | popularity 3.8 / 5 (4) | comments 1

Despite their ability to fly, tropical birds waited until the formation of the land bridge between North and South America to move northward, according to a University of British Columbia study published this ...


Drug ads ineffective for boosting sales, could cost taxpayers: study

Medicine & Health / Health

created Nov 23, 2009 | popularity not rated yet | comments 0

US Taxpayers may be on the hook for the high cost of drug advertising that does little to boost sales, according to a new study led by a University of British Columbia health policy researcher.


Sedatives, mood-altering drugs related to falls among elderly

Medicine & Health / Medications

created Nov 23, 2009 | popularity not rated yet | comments 0

Falls among elderly people are significantly associated with several classes of drugs, including sedatives often prescribed as sleep aids and medications used to treat mood disorders, according to a study led by a University ...


Cooling may benefit children after cardiac arrest

Medicine & Health / Other

created Dec 03, 2009 | popularity not rated yet | comments 0

When the heart is stopped and restarted, the patient's life may be saved but their brain is often permanently damaged. Therapeutic hypothermia, a treatment in which the patient's body temperature is lowered and maintained ...


Moderate-to-heavy exercise may reduce risk of stroke for men

Medicine & Health / Neuroscience

created Nov 23, 2009 | popularity 5 / 5 (1) | comments 0

Men who regularly take part in moderate-to-heavy intensity exercise such as jogging, tennis or swimming may be less likely to have a stroke than people who get no exercise or only light exercise, such as walking, golfing, ...


White House rhetoric is important in forming foreign policy opinions

White House rhetoric is important in forming foreign policy opinions

Other Sciences / Other

created Dec 01, 2009 | popularity 3 / 5 (1) | comments 1

Surveys have shown that the public pays little attention to foreign policy, but politicians regularly cite the importance of public support for military actions overseas. Now, a new study has found that these ...



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