Life & Chemistry

Life & Chemistry

Single Gene Discovery Could Transform Polycystic Disease Treatment

The findings suggest manipulating activity of PKD1, the gene causing the most common form of polycystic kidney disease, may prove beneficial in reducing cysts…

Life & Chemistry

New genes for risk and progression of rare brain disease identified

There are new genetic clues on risk factors and biological causes of a rare neurodegenerative disease called progressive supranuclear palsy (PSP), according to…

Life & Chemistry

'Lost' bats found breeding on Scilly

A pregnant female brown long-eared bat is the first of its species to be found on the islands for at least 40 years. It was discovered by Dr Fiona Mathews,…

Life & Chemistry

New Gene Control Mechanism Linked to Cancer Discovered

Researchers headed by Joan Massagué at Memorial Sloan-Kettering Cancer Center (MSKCC) in New York and by María Macías at the Institute for Research in…

Life & Chemistry

Astrocytes’ Key Role in Brain Tumors Revealed by Researchers

This was pointed out by Dr. Florian Siebzehnrubl (University of Florida College of Medicine, Gainesville, USA) on Friday, June 17, 2011, at the Brain Tumor…

Life & Chemistry

Hematologist discovers, names the 'Toms River' blood mutation in N.J. family

A newborn described as a “happy blue baby” because of her bluish skin color but healthy appearance made a small mark in medical history when one of her…

Life & Chemistry

Lyme Disease Bacteria Hide in Lymph Nodes, Study Reveals

Results from this groundbreaking study involving mice may explain why some people experience repeated infections of Lyme disease. The study appears online in…

Life & Chemistry

Microbes Unveil Secrets to Sneak Past Cell Barriers

Bacterial pathogens can break this barrier to cause infection and senior author Jeffrey Weiser, MD, professor of Microbiology and Pediatrics from the Perelman…

Life & Chemistry

Television for the Nose: Enhancing VR With Smell Sensation

3-D movies, Dolby surround for a more realistic audio experience—virtual reality is on the march. And how much more realistic would a film be if a barbecue…

Life & Chemistry

ORNL neutrons, simulations reveal details of bioenergy barrier

Lignin, a major component of plant cell walls, aggregates to form clumps, which cause problems during the production of cellulosic ethanol. The exact shape and…

Life & Chemistry

Leaky Genes Accelerate Evolution, Say Pitt and UW-Madison Researchers

Small genetic mutations that add up over time could create an evolutionary express lane that leads to the rapid development of new traits, researchers from the…

Life & Chemistry

'SpongeBob' mushroom discovered in the forests of Borneo

Sing it with us: What lives in the rainforest, under a tree? Spongiforma squarepantsii, a new species of mushroom almost as strange as its cartoon namesake. Its discovery in the forests of Borneo, says San Francisco State University researcher Dennis Desjardin, suggests that even some of the most charismatic characters in the fungal kingdom are yet to be identified….

Life & Chemistry

Unlocking Plant Genetics: Insights into Photosynthesis

To better understand the genetics underlying plant physiology and ecology—especially in regard to photosynthesis—a team of researchers including Carnegie's…

Life & Chemistry

Sugar-Binding Protein May Play Role in HIV Infection

This enzyme affects how proteins fold into specific shapes, which in turn influences how the T cells behave. PDI also plays a role in HIV infection by helping…

Life & Chemistry

Wired for Sound: a Small Fish’s Brain Illustrates How People and Other Vertebrates Produce Sounds

In a study of midshipman fish, published online today (June 14) in Nature Communications, the researchers identified two distinct groups of neurons that…

Life & Chemistry

Taming the molecule’s Dr Jekyll and Mr Hyde

The problem is to control which enantiomer you want to produce – a problem that has proved to be important in the pharmaceutical industry. Researchers at the…

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