Life & Chemistry

Life & Chemistry

Duetting Birds: A New Threat to Magpie-Lark Territory Defense

“When partners duet, they signal to other magpie-larks that they are working as a team to defend their territory,” said Dr. Michelle Hall of the Max Planck…

Life & Chemistry

Stanford Researchers Track Stem Cells in Rat Brain Using Iron Particles

The research group placed miniscule particles of iron inside stem cells to act as cellular beacons detected by magnetic resonance imaging. With the ability to…

Life & Chemistry

Stem Cells Found in Colorectal Tumors: Key Research Insights

These are the latest class of cancer stem cells tracked down by a large, interdisciplinary group of researchers led by Michael Clarke, MD. The discovery is…

Life & Chemistry

HIV’s Sneaky Escape: New Insights from Plos Biology

Their findings, published in the June issue of Plos Biology, counter the prevailing belief that HIV and other retroviruses can only leave and enter cells by…

Life & Chemistry

New Method Reveals DNA Binding Insights of Small Molecules

Because molecules that bind through intercalation (a type of binding) may interfere with important biochemical processes in replicating cells, this method may…

Life & Chemistry

Unlocking the Neural Basis of Anxiety: New Insights Revealed

People who suffer from anxiety tend to interpret ambiguous situations, situations that could potentially be dangerous but not necessarily so, as threatening….

Life & Chemistry

New Drugs Target Colon and Breast Cancer More Effectively

A Study on Epithelial Cell Lines) has allowed for the development of six new drugs to fight colon and breast cancer more effectively than other currently used…

Life & Chemistry

Gene Mutations Linked to Fanconi Anemia and Cancer Risks

They have described the function and range of possible mutations of the gene implicated in this disease that affects functions like nerve and skeletal…

Life & Chemistry

Cell Surface Receptors: New Insights from PLoS Study

In a paper publishing today (June 1) in the Open Access journal PLoS Computational Biology, Drs. Shankaran, Resat and Wiley from the Pacific Northwest National…

Life & Chemistry

Explaining a link between strokes and Alzheimer’s

It has been known for some time that the two conditions were linked, but now the Leeds team has shown how an incident of reduced oxygen to the brain – caused…

Life & Chemistry

New Discovery of Parasites Behind Chagas and Leishmaniasis

The Department of Parasitology of University of Granada (Universidad de Granada [http://www.ugr.es]), and the researcher Isabel Rodríguez González have…

Life & Chemistry

Muscle Lactate: From Villain to Fitness Ally in Innovation

In the late 19th century, fermentation chemists realized that juice left to ferment without adequate oxygen resulted in acid products. Then, in the early 20th…

Life & Chemistry

Flowering Switch: A New Way to Boost Global Food Production

The ability to produce more food in the same acreage is crucial to feeding an increasing world population at the same time as curbing deforestation and…

Life & Chemistry

BBVA Foundation 2007 Awards: Celebrating Biodiversity Research

This third edition of the BBVA Foundation Awards for Biodiversity Conservation takes in four prize categories, for world-class scientific research in Ecology…

Life & Chemistry

Insect Genes Unveil Winter Survival Secrets for Spring Revival

These so-called “heat-shock proteins” ensure that the insects will be back to bug us come spring.A study of flesh flies and a handful of other insects suggests…

Life & Chemistry

Exploring the Evolution of Animal Personalities and Traits

Animals differ strikingly in character and temperament. Yet only recently has it become evident that personalities are a widespread phenomenon in the animal…

Feedback