Life & Chemistry

Life & Chemistry

Teen Drug Use: Cocaine and Ecstasy Raise Addiction Risks

“Although MDMA and cocaine are psychoactive substances frequently used by teenagers, very few studies have been done to analyse the short and long-term…

Life & Chemistry

3-D scaffold provides clean, biodegradable structure for stem cell growth

Even today, with new stem cell lines approved for use in medical research, there remains a risk that these cells will be contaminated in the same way. Most…

Life & Chemistry

Linking Parkinson’s, Alzheimer’s, and Huntington’s via Elk-1 Protein

The protein, called Elk-1, was found in clumps of misshaped proteins that are the hallmarks of Parkinson’s disease, Alzheimer’s disease, and Huntington’s…

Life & Chemistry

Ancient Crocodile Relative: Key Food Source for Titanoboa

Working with scientists from the Smithsonian Tropical Research Institute in Panama, paleontologists from the Florida Museum of Natural History on the UF campus…

Life & Chemistry

Communicating Nerve Cells – New Insights

Scientists of the Max Planck Institute (MPI) of Biochemistry in Martinsried near Munich have now succeeded in obtaining detailed 3D images of synapses, the…

Life & Chemistry

Gene Loss Boosts Aggressiveness in Prostate Cancer Cells

Certain prostate cancer cells can be held in check by the DAB2IP gene. The gene’s product, the DABIP protein, acts as scaffolding that prevents many other…

Life & Chemistry

Growth Factor Gene Linked to Cleft Palate Development

They say the finding suggests this gene and processes closely associated with it are central to palate development and could become important targets for…

Life & Chemistry

Gene variation makes alcoholism less likely in some survivors of sexual abuse

The researchers, from the university’s Midwest Alcoholism Research Center, say the finding could aid the development of therapies for alcohol dependence by…

Life & Chemistry

New Genome Map Identifies Diabetes Gene Hot Spots

Together with colleagues in Barcelona, researchers at the University of North Carolina at Chapel Hill have generated a complete map of the areas of the genome…

Life & Chemistry

Studies Provide Insight into Key Oat Chemical

Avns are one reason oats have been widely touted for their many health benefits. The specific purpose of Avns inside the oat plant is still largely unknown,…

Life & Chemistry

Seeing The Brain Hear Reveals Surprises About How Sound Is Processed

Neurobiologists at the University of Maryland have discovered information about how the brain processes sound that challenges previous understandings of the…

Life & Chemistry

Researchers Find 'Broad Spectrum' Antiviral

One potential weapon is a small-molecule “broad spectrum” antiviral that will fight a host of viruses by attacking them through some feature common to an…

Life & Chemistry

Research at Marshall University may lead to new ways to transport and manipulate molecules

Dr. Eric Blough, a member of the research team and an associate professor in Marshall University’s Department of Biological Sciences, said his group has shown…

Life & Chemistry

Can Blood Samples Predict Rheumatoid Arthritis Development?

This means that such blood samples could be used to predict the development of the disease and thereby make it possible to prevent the pathological process,…

Life & Chemistry

Researchers find 'broad spectrum' antiviral that fights multitude of viruses

Viruses are insidious creatures. They differ from each other in many ways, and they can mutate — at times seemingly at will, as with HIV — to resist a host of…

Life & Chemistry

New Adhesive Device Enables Wall Walking Technology

The rapid adhesion mechanism could lead to such applications as shoes or gloves that stick and unstick to walls, or Post-it-like notes that can bear loads,…

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