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Life & Chemistry

New Biomarker Identified for Diabetes Risk by Researchers

Thomas J. Wang, M.D., director of the Division of Cardiology at Vanderbilt, along with colleagues at Massachusetts General Hospital, report their findings in…

Earth Sciences

NASA to Investigate Tropical Storm Humberto: Atlantic's Second "Zombie Tropical Storm"

That is, it's the second tropical storm that degenerated into a remnant low pressure area only to make a comeback as a tropical storm. NASA's HS3 hurricane…

Health & Medicine

New Vinblastine Derivatives Show 10-200x Greater Potency

The team’s modified versions of vinblastine showed 10 to 200 times greater potency than the clinical drug. Even more significantly, these new compounds…

Materials Sciences

Jet Printing Nanostructures with Self-Assembling Materials

This approach combines top-down advanced ink-jet printing technology with a bottom-up approach that involves self-assembling block copolymers, a type of…

Life & Chemistry

Depletion of ‘traitor’ immune cells slows cancer growth in mice

Most cancer drugs try to treat the disease by killing those fast-growing cells, but another approach called immunotherapy tries to stimulate a person’s own…

Life & Chemistry

‘Vicious cycle’ shields, spreads cancer cells

A “vicious cycle” produces mucus that protects uterine and pancreatic cancer cells and promotes their proliferation, according to researchers at Rice…

Life & Chemistry

Mice-Derived Pancreatic Stem Cells Open New Research Avenues

The research team led by Dr. Hans Clevers of the Hubrecht Institute, The Netherlands, have isolated and grown stem cells from the pancreases of mice using a…

Studies and Analyses

Immediate Surgery for Acute Cholecystitis: New Study Insights

Should surgery be performed immediately, or is it better to first administer antibiotics and then perform surgery? A study led by Heidelberg University…

Health & Medicine

Immune System Marker Enhances Bone Marrow Transplant Success

The risk of death following bone marrow transplantation can be reduced about 60 percent using a new technique to identify bone marrow donors who make the most…

Physics & Astronomy

Rensselaer Researchers Develop RNA Tetraloop Computer Model

The research, published today in Proceedings of the National Academy of Sciences, is a glimpse into RNA, found in all life on Earth, and could advance a…

Physics & Astronomy

Advancing Fault-Tolerant Quantum Computing Innovations

Reliable quantum computing would make it possible to solve certain types of extremely complex technological problems millions of times faster than today’s most…

Life & Chemistry

MicroRNA Molecule Found to be a Potent Tumor-Suppressor in Lung Cancer

This study shows that miR-486 is a potent tumor suppressor in lung cancer.The findings suggest that this microRNA might serve as a marker for lung-cancer…

Health & Medicine

Heart attacks in young women — not all have chest pain

Chest pain is recognized as a symptom of heart troubles, but one out of five women aged 55 years or less having a heart attack do not experience this symptom,…

Life & Chemistry

Novel Biomarker IDH1 Aids Early Lung Cancer Diagnosis

“This study is the first to report identification of IDH1 as a novel biomarker for the diagnosis of non-small cell lung cancers (NSCLC) using a large number of…

Studies and Analyses

Link Between Oil Spill Exposure and Health Risks Revealed

A new study reports that workers exposed to crude oil and dispersants used during the Gulf oil spill cleanup display significantly altered blood profiles,…

Statistics

Higher Education Graduates Surged to Over 400,000 in 2012

The Federal Statistical Office (Destatis) also reports that the number of higher education graduates nearly doubled in comparison with the examination year…

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