Life & Chemistry

Life & Chemistry

Gene Therapy Induces Complete Remission in Melanoma Mice

Indiana University School of Medicine researchers used a modified lentivirus to introduce a potent anti-melanoma T cell receptor gene into the hematopoietic…

Life & Chemistry

Mysterious NG2+ Cells Linked to ALS Development

A study reported November 17 online in Neuron shows that these cells, called NG2+, grow and expand rapidly during early life, eventually morphing into mature…

Life & Chemistry

Mayo Clinic Researchers Uncover Key Protein Link to Dementia

In the Nov. 17 online issue of the American Journal of Human Genetics, the scientists write that they discovered a link between two proteins — progranulin and…

Life & Chemistry

Queen's University scientists discover new method for studying molecules

Biological molecules make up all living creatures on earth and contain four major elements – hydrogen, carbon, nitrogen and oxygen. But until now scientists…

Life & Chemistry

Stem Cell Protein Boosts Heart Recovery After Attack

Heart tissue and stem cells spring into action to begin repairing muscle damaged in a heart attack, and researchers at Duke University School of Medicine found…

Life & Chemistry

National Zoo and Partners First to Breed Critically Endangered Tree Frog

“We are some of the first researchers to attempt to breed these animals into captivity and we have very little information about how to care for them,” said…

Life & Chemistry

Bats: Nature’s Heroes in Pollination and Pest Control

C&EN Senior Correspondent Stephen K. Ritter notes that despite their poor public image, bats are beneficial. They pollinate plants, spread seeds, and eat vast…

Life & Chemistry

Biodegradable Foam Plastic From Milk Protein and Clay

David Schiraldi and colleagues explain that 80 percent of the protein in cow milk is a substance called casein, which already finds uses in making adhesives…

Life & Chemistry

Researchers Identify Genetic Target for Heart Disease

These findings will be presented for the first time at the American Heart Association’s (AHA) Scientific Sessions in Chicago Nov. 17. The study, led by WenFeng…

Life & Chemistry

The Lifeblood of Leaves: Vein Networks Control Plant Patterns

New University of Arizona research indicates that leaf vein patterns correlate with functions such as carbon intake and water use – knowledge that could help…

Life & Chemistry

One-Touch Makeup: Transforming Cells with Innovative Techniques

The cells in the different parts of this video are always the same, but, like actors using make-up to highlight different facial features, they have…

Life & Chemistry

Important Brain Area Organized by Color and Orientation

“In vision, objects are defined by both their shape and their surface properties, such as color and brightness. For example, to identify a red apple, your…

Life & Chemistry

Structure of a Protein Related to Heart and Nervous System Health Revealed

University of Michigan researchers have solved the structure of a protein that is integral to processes responsible for maintaining a healthy heart and nervous…

Life & Chemistry

Chemistry Researchers Create New Tool to Visualize Bloodstains

The new technology, called multimode imaging in the thermal infrared, could eventually be used in crime-scene investigations, since it can capture blood stains…

Life & Chemistry

Nurturing Stem Cells: Innovative Cues for Regenerative Medicine

Building better microenvironments for nurturing stem cells is critical for realizing the promises of stem-cell-based regenerative medicine, including cartilage…

Life & Chemistry

New Code Advances Evolutionary Biology Research

His own roots are international: born in Saarbrücken, Alexis Stamatakis was raised by a German mother and a Greek father and received his “Abitur” at the…

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