Life & Chemistry

Life & Chemistry

Molecular DNA Switch Discovered Across All Life Forms

In two papers that will be concurrently published in the August edition of the journal Nature Structural and Molecular Biology (now available on-line), the…

Life & Chemistry

New Investment Fuels Innovative Lung Cancer Research

The finance will enable Cizzle to progress its research into a potential new method of diagnosing and treating lung cancer, based on the discovery of the role…

Life & Chemistry

Unveiling Cellular Secrets: Advances in Fluorescence Microscopy

Fluorescence microscopy as a research tool in bacterial cell biologyJeff Errington takes a look at the revolutionary new views of the subcellular organization…

Life & Chemistry

Umeå scientists identify signals that regulate the formation of spinal marrow

Our ability to move is largely dependent on various classes of motor neurons in our spinal marrow that govern the control of our muscles from there. However,…

Life & Chemistry

Study Links Halitosis and Jasmine to Brain Activation

A joint research project carried out by scientists from the Universitat Jaume I and the Cognition and Brain Sciences unit at the Medical Research Council in…

Life & Chemistry

New Insights on Taxane Resistance Mechanism Uncovered

Their paper will be published online in advance of its scheduled August 1 publication date (www.genesdev.org).Using an approach that randomly alters expression…

Life & Chemistry

New Findings on Progranulin Gene Mutations and Dementia

Progranulin is a type of protein known as a growth factor. Production of too much progranulin has been associated with cancer. So the gene that codes for…

Life & Chemistry

Rice Undergrad Reveals Secret to Nerve Speed Breakthrough

In the second it takes you to read these words, tens of thousands of vesicles in your optic nerves are released in sequence, opening tiny surface pores to pass…

Life & Chemistry

New Strategy Quickly Identifies Cancer Targets for Patients

“This approach gives us a way to figure out what's driving the growth of a cancer in an individual patient and ultimately match that patient with the right…

Life & Chemistry

How Scientists Uncover Transparency of the Cornea for Vision

Scientists at the Harvard Department of Ophthalmology's Schepens Eye Research Institute and Massachusetts Eye and Ear Infirmary (MEEI) are the first to learn…

Life & Chemistry

Alleviation for hydrocephalic children – CMT presents new brain pressure implant at the IVAM booth during Compamed 2006

“The brain pressure implant is an alternative to pressure measuring catheters in clinical treatment”, states Matthias Wenzel from CMT. “An external unit sends…

Life & Chemistry

Asthma — obesity connection

Bennett Shum and colleagues have found that a fatty acid binding protein called aP2, which is already known for its role in diabetes and obesity, is also…

Life & Chemistry

Tumor Protection: How T-Reg Cells Outsmart Immune Attacks

The tumor-protecting cells are white blood cells called regulatory T cells, or T-reg for short. Under ordinary circumstances, T-reg cells inhibit immune…

Life & Chemistry

Brown Engineers Harness DNA for Nanowire Growth Innovation

A research team led by Brown University engineers has harnessed the coding power of DNA to create zinc oxide nanowires on top of carbon nanotube tips. The…

Life & Chemistry

New Gene Discovery Linked to Hereditary Neurological Disease

The discovery could lead to development of drugs that target the defective gene, said the researchers at Duke University Medical Center who discovered the…

Life & Chemistry

Bird Brains Shrink Due to Long-Term Contaminant Exposure

“These residues have been persisting since the late 1960s–that's what is really disturbing,” said Dr. Andrew Iwaniuk, a post-doctoral research fellow in the U…

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