Search results for journal of biogeography:
Childhood cancer survivor study report: Late recurrence is a risk for some cancers
Dec 04, 2009 |
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Late recurrence is a risk for some pediatric cancers, particularly Ewing sarcomas and tumors of the central nervous system, according to a new study published online December 4 in the Journal of the National Cancer Institute.
Case Western Reserve researchers' new pathway discovery published as 'Paper of the Week'
Dec 04, 2009 |
2 / 5 (1) |
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Case Western Reserve University researchers, from the School of Medicine's Department of Nutrition, discovered two new metabolic pathways by which products of lipid peroxidation and some drugs of abuse, known as 4-hydroxyacids, ...
Are angry women more like men?
Medicine & Health / Psychology & Psychiatry
Dec 04, 2009 |
3.8 / 5 (6) |
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"Why is it that men can be bastards and women must wear pearls and smile?" wrote author Lynn Hecht Schafran. The answer, according to an article in the Journal of Vision, may lie in our interpretation of facial expressions.
Cholesterol-lowering drugs also may protect stem cell transplant patients from GVHD
Dec 04, 2009 |
5 / 5 (1) |
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Cholesterol-lowering drugs known as statins are among the most prescribed medicines in the U.S. Now a new study by researchers at Fred Hutchinson Cancer Research Center indicates that statins may protect stem cell transplant ...
For low-income families with special needs kids, where you live matters (w/ Video)
Dec 04, 2009 |
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In the United States, caring for a child with special health care needs usually means higher medical expenses for a family — particularly for low-income families, who spend a disproportionally large share of their income ...
Study: Slowdown in warming last year not permanent
Space & Earth / Earth Sciences
Dec 04, 2009 |
3.1 / 5 (11) |
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(AP) -- Cooler temperatures in North America last year do not mean global warming is easing, government and academic scientists said Friday.
Most runaway teens return home with help of family ties, study finds
Medicine & Health / Psychology & Psychiatry
Dec 04, 2009 |
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(PhysOrg.com) -- Runaways who maintain contact with pro-social peers and have parental support, especially from their mothers, tend to return home.
Human guinea pigs link pay and risk levels
Dec 04, 2009 |
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Human guinea pigs do their homework before volunteering for high-paying clinical trials. New research shows that people equate large payments for participation in medical research with increased levels of risk. And when they ...
Defects in T cells make West Nile virus more deadly in older adults
Dec 04, 2009 |
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(PhysOrg.com) -- West Nile virus is more deadly in older adults due to defects in T cells, according to a study conducted by researchers from the UA College of Medicine.
Cigarette smoking increases colorectal cancer risk
Dec 04, 2009 |
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New study results strengthen the evidence that people who smoke cigarettes over a long period of time have an increased risk for developing colorectal cancer, even after adjusting for other risk factors.
Scientists take theoretical research on 'nasty' molecule to next level
Dec 04, 2009 |
4.4 / 5 (11) |
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(PhysOrg.com) -- Some atoms don't always follow the rules. Take the beryllium dimer, a seemingly simple molecule made up of two atoms that University of Delaware physicists Krzysztof Szalewicz and Konrad Patkowski ...
Keeping Mars Contained
Space & Earth / Space Exploration
Dec 04, 2009 |
5 / 5 (2) |
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When robotic spacecraft bring a sample of Mars back to Earth, scientists will need specially-designed facilities to study the samples and prevent them from escaping to the outside world.
Repeat negative CT scan for lung cancer does not encourage ex-smokers to resume the habit
Dec 04, 2009 |
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Assurance of a cancer-free status did not prompt people participating in a long-term computerized tomography (CT) lung-cancer screening program to pick up their cigarettes again, researchers wrote in a study published in ...
Study helps advance heart-related research
Dec 04, 2009 |
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Using a new mathematical model of heart cells, University of Iowa investigators have shown how activation of a critical enzyme, calmodulin kinase II (CaM kinase), disrupts the electrical activity of heart cells.
Lower income women report more insurance-based discrimination during pregnancy, delivery
Dec 04, 2009 |
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According to an analysis of statewide data taken from 1998-2001, women in Oregon who made less than $50,000 a year were more than three times likely to report they were discriminated against by health providers because of ...
