Life & Chemistry

Life & Chemistry

DNA Variations Impacting Heart’s Electrical Signals Uncovered

Scientists studying genetic data from nearly 50,000 people have uncovered several DNA sequence variations associated with the electrical impulses that make the…

Life & Chemistry

Molecular Fossils: Unlocking Protein’s Vital Role in Life

In today's world of sophisticated organisms proteins are the stars. They are the indispensible catalytic workhorses, carrying out the processes essential to…

Life & Chemistry

Discovering the source of long-term motor memory

Soichi NagaoLaboratory HeadLaboratory for Motor Learning ControlNeural Circuit Function Research CoreRIKEN Brain Science InstituteThe motor memory we use…

Life & Chemistry

Advancing Embryonic Stem Cell Culturing: Art Meets Science

Now, however, a team of researchers at the University of Wisconsin-Madison reports the development of a fully defined culture system that promises a more…

Life & Chemistry

Cilantro ingredient can remove foul odor of 'chitlins'

They are reporting the first identification of an ingredient in cilantro that quashes the notoriously foul odor of chitlins — a smell known to drive people…

Life & Chemistry

Gadonanotubes Enhance Stem Cell Tracking by 40 Times

The study has determined GNTs are effective in helping doctors track stems cells through the body by making them 40 times better than standard contrast agents…

Life & Chemistry

Cystic fibrosis gene typo is a double whammy

An imbalance of salt and water in patients with cystic fibrosis makes their lungs clog up with sticky mucus that is prone to infection. The cause of the…

Life & Chemistry

Pain Gene Discovery Links Creativity in Flies, Mice, and Humans

The rare condition causes some people to see sounds or written words as colours, or experience tastes, smells and shapes in linked combinations. Famous…

Life & Chemistry

New Equation Reveals Cost of Walking for Kids and Adults

Any parent that takes their kid out for a walk knows that children tire more quickly than adults, but why is that? Do kids and small adults walk differently…

Life & Chemistry

Diving Leatherback Turtles: Mastering Buoyancy for Survival

The animals probably plumb the depths to avoid predators, search for prey and avoid heat in the tropics. However it wasn't clear how these mammoth reptiles…

Life & Chemistry

This faster-growing E. coli strain's a good thing

“The average person hears E. coli and thinks of E. coli 0157:H7, a microorganism that causes horrific food poisoning, but we've developed a strain of E. coli…

Life & Chemistry

New Insights Into How the Amygdala Processes Fear

Fear arises in the almond-shaped brain structure known as the amygdala. It is the amygdala which processes the strange noise, shadowy figure or scary face and…

Life & Chemistry

Scientists at IRB Barcelona and BSC publish the world's largest video data bank of proteins

After four years of conducting intensive calculations in the supercomputer MareNostrum at the Barcelona Supercomputing Center, scientists headed by Modesto…

Life & Chemistry

New Mechanism Found Regulating Daily Biological Rhythms

For Immediate Release – Scientists from the Florida campus of The Scripps Research Institute have identified for the first time a novel mechanism that…

Life & Chemistry

Fruit Flies Discover New Human Pain Gene Insights

While it has become clear in recent years that susceptibility to pain has a strong inherited component, very little is known about actual “pain genes” and how…

Life & Chemistry

First Cold Water Coral Ecosystem Found Off Mauritania Coast

Now the Senckenberg scientist reports from on board the Maria S. Merian research ship that the first cold water coral reef with living animals has been…

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