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Life & Chemistry

DNA Damage Marker May Predict Platinum Chemotherapy Response

These drugs are widely used for ovarian cancer, but as with most cancer drugs, it can be difficult to predict who will respond to therapy. A team of…

Life & Chemistry

DNA marker predicts platinum drug response in breast, ovarian cancer

Scientists from Brigham and Women's Hospital and Dana-Farber Cancer Institute and their colleagues have found a genetic marker that predicts which aggressive…

Studies and Analyses

Study Reveals Smoke Exposure in Fourth Graders in Georgia

A study of 428 fourth graders and 453 parents in seven rural and seven urban Georgia schools also showed that the urban children were more likely to be smokers…

Health & Medicine

New Insights on Selenium Metabolism and Health Benefits

“It is vox populi that doctors around the world recommend selenium supplements to complement traditional therapy against cancer and the AIDS virus but the…

Studies and Analyses

Low Bone Density Medications and Endometrial Cancer Link

Endometrial cancer affects more than 45,000 women a year in the U.S., usually in their 60s, although it can occur before 40. A type of uterine cancer, it's the…

Health & Medicine

New Computer Model Predicts Future Dementia Patterns

Researchers at Weill Cornell Medical College have developed a computer program that has tracked the manner in which different forms of dementia spread within a…

Studies and Analyses

Tomosynthesis Improves Knee Osteoarthritis Diagnosis in Study

In the study, which is published online in the journal Radiology, tomosynthesis detected more osteophytes (abnormal bony spurs) and subchondral cysts (small…

Life & Chemistry

Salk Scientists Discover How Cancer Overrides Growth Controls

Rapidly dividing cancer cells are skilled at patching up damage that would stop normal cells in their tracks, including wear and tear of telomeres, the…

Life & Chemistry

Autism Risk Gene Linked to Unique Brain Structure Variations

The results of this innovative brain imaging study are described in an article in the groundbreaking neuroscience journal Brain Connectivity, a bimonthly…

Life & Chemistry

New Method of Proton Transfer Discovered by USC Scientists

Scientists at USC and Lawrence Berkeley National Lab have discovered a new route by which a proton (a hydrogen atom that lost its electron) can move from one…

Health & Medicine

New Insights on Treating Viral Stomach Flu and Norovirus

Twenty million Americans get sick from norovirus each year according to data released last week by the Centers for Disease Control (CDC). Often called…

Environmental Conservation

UF Researchers Aim to Make Emerging Tech Environmentally Safe

Researchers at the University of Florida are looking for ways to minimize environmental hazards associated with a material likely to play an increasingly…

Life & Chemistry

Genetic Mutation Linked to Familial Chronic Diarrhea Syndrome

When the intestines are not able to properly process our diet, a variety of disorders can develop, with chronic diarrhea as a common symptom. Chronic diarrhea…

Studies and Analyses

Low Socioeconomic Status Affects Health, But Not for All

But despite these depressing statistics, many children who grow up poor have good health. In a new article published in Perspectives on Psychological Science,…

Environmental Conservation

Monarch butterflies down again this year as decline continues, says Texas A&M expert

Craig Wilson, a senior research associate in the Center for Mathematics and Science Education and a long-time butterfly enthusiast, says reports by the World…

Life & Chemistry

False Killer Whales Use Acoustic Squint for Prey Targeting

Hunting in the ocean's murky depths, vision is of little use, so toothed whales and dolphins (odontocetes) rely on echolocation to locate tasty morsels with…

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