Life & Chemistry

Life & Chemistry

UCLA Engineers Create Efficient Pathway for Biofuel Production

The new pathway is intended to replace the natural metabolic pathway known as glycolysis, a series of chemical reactions that nearly all organisms use to…

Life & Chemistry

New Insights into DNA Repair Enhance Cancer Therapy Potential

The insights, reported online the week of Sept. 30, 2013, in the journal Proceedings of the National Academy of Sciences, build on earlier work by the research…

Life & Chemistry

Vacuum Dust: New Disease Vector with Antibiotic Resistance

This finding is worrying as the study found resistance genes for five common antibiotics in the sampled bacteria along with the Clostridium botulinum toxin…

Life & Chemistry

New Immune Cell Protein Target Discovered to Combat HIV

A mutant of an immune cell protein called ADAP (adhesion and degranulation-promoting adaptor protein) is able to block infection by HIV-1 (human…

Life & Chemistry

Scripps Research Institute Study Finds New Moves in Protein's Evolution

Highlighting an important but unexplored area of evolution, scientists at The Scripps Research Institute (TSRI) have found evidence that, over hundreds of…

Life & Chemistry

When Cells ‘Eat’ Their Own Power Plants; Pitt Scientists Solve Mystery of Basic Cellular Process

By discovering a mechanism by which mitochondria – tiny structures inside cells often described as “power plants” – signal that they are damaged and need to be…

Life & Chemistry

Biochar Reduces Microbial Activity in Soil Pathogens

In the first study of its kind, Rice University scientists have used synthetic biology to study how a popular soil amendment called “biochar” can interfere…

Life & Chemistry

New Insights into Erratic Proteins’ Transport Mechanism

The research group of Sebastian Hiller, Professor of Structural Biology at the Biozentrum, University of Basel, has now shown for the first time at atomic…

Life & Chemistry

Scripps Research Institute study finds new moves in protein's evolution

Highlighting an important but unexplored area of evolution, scientists at The Scripps Research Institute (TSRI) have found evidence that, over hundreds of…

Life & Chemistry

KAIST Unveils New Microorganism Technology for Gasoline Production

For many decades, we have been relying on fossil resources to produce liquid fuels such as gasoline, diesel, and many industrial and consumer chemicals for…

Life & Chemistry

Largest RNA Editing Sites List Reveals 3,581 Key Locations

The “master list” totals 3,581 sites in which the enzyme ADAR might swap an “A” nucleotide for a “G” in an RNA molecule. Such a seemingly small tweak means a…

Life & Chemistry

Gene Discovery Advances Understanding of Prader-Willi Syndrome

The parents of this first patient sought genetic testing for Prader-Willi syndrome when he was only a year old, but the test, which was still in its infancy,…

Life & Chemistry

Wagon-Wheel Pasta Shape Enhances Organic LED Efficiency

One problem in developing more efficient organic LED light bulbs and displays for TVs and phones is that much of the light is polarized in one direction and…

Life & Chemistry

How Fossils Reveal Plant Responses to Environmental Change

As the only direct evidence of past life, fossils provide important information on the interactions between plants and environmental change. After ten years'…

Life & Chemistry

Mapping Oncogenic Signatures: A Guide to Personalized Cancer Therapy

It is well known that the emergence of cancer is a multi-step process, but because of the efforts of The Cancer Genome Atlas (TCGA), funded by the US National…

Life & Chemistry

Immune Cells Found to Boost Beta Cell Growth in Type 1 Diabetes

Joslin researchers have identified immune cells that promote growth of beta cells in type 1 diabetes. This study provides further evidence of a changed role…

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