Life & Chemistry

Life & Chemistry

Ancient Genetic Accident Linked to Intelligence Evolution

Researchers have identified the moment in history when the genes that enabled us to think and reason evolved.This point 500 million years ago provided our…

Life & Chemistry

Scientists find 'bully' genes in common childhood tumor

In a genome sequencing study of 74 neuroblastoma tumors in children, scientists at the Johns Hopkins Kimmel Cancer Center and the Children's Hospital of…

Life & Chemistry

Scripps Scientists Uncover Proteins That Boost Cell Health

Scientists at The Scripps Research Institute (TSRI) have determined how two proteins help create organelles, or specialized subunits within a cell, that play a…

Life & Chemistry

New Gene-Sequencing Tools Uncover Neuroblastoma Risks

2 gene mutations I.D.'d in neuroblastoma, says researcher from the Children's Hospital of PhiladelphiaUsing powerful gene-analysis tools, researchers have…

Life & Chemistry

New Insights Into Anthrax Toxin Receptor Function

Anthrax uses a receptor on the surface of cells to inject its lethal toxins. However, the physiological function of this receptor, named Anthrax Toxin Receptor…

Life & Chemistry

New Insights Into Mosquitoes’ Role as Involuntary Bioterrorists

For many years scientists thought that mosquitoes provided the disease organisms which they spread with a relatively free ride because the insects didn’t have…

Life & Chemistry

Genome-Scale Study ID’s Hundreds of Drug Targets for Huntington’s

Researchers at the Buck Institute have used RNA interference (RNAi) technology to identify hundreds of “druggable” molecular targets linked to the toxicity…

Life & Chemistry

Malaria parasite's masquerade ball could come to an end

More than a million people die each year of malaria caused by different strains of the Plasmodium parasite transmitted by the Anopheles mosquito. The medical…

Life & Chemistry

Scientists Create Road Map to Metabolic Reprogramming for Aging

To survey previously uncharted territory, a team of researchers at UW-Madison created an “atlas” that maps more than 1,500 unique landmarks within mitochondria…

Life & Chemistry

Genetic Insights into Coronary Artery Disease Uncovered

In the largest genetic study of Coronary Artery Disease (CAD) to date, researchers from the CARDIoGRAMplusC4D Consortium report the identification of 15…

Life & Chemistry

How Humidity Affects Fruit Fly Emergence Timing

Fruit flies always emerge from the pupal stage early in the morning when there is high humidity. In the middle of the day, their tender wings would be at too…

Life & Chemistry

High-Speed Measurement of Molecular Motion in Cell Nucleus

Using a new measurement technique, Heidelberg researchers have succeeded in tracking interactions between proteins and DNA in the cell nucleus at a resolution…

Life & Chemistry

New Insights Into Nerve Cell Development in the Eye

Neurobiologists from Heidelberg University’s Centre for Organismal Studies (COS) have gained new insights into how different types of nerve cells are formed in…

Life & Chemistry

Traffic Cops of Immunity: The Role of Regulatory T Cells

A certain type of immune cell – the regulatory T cell, or Treg for short – is in charge of putting on the brakes on the immune response. In a way, this cell…

Life & Chemistry

Garbage Bug Could Reduce Biofuel Production Costs

“Here at the EBI and other places in the biofuel world, people are trying to engineer microbes that can use both,” said University of Illinois microbiologist…

Life & Chemistry

Activating ALC1: New Insights from Stowers Institute Research

In their latest study, scientists at the Stowers Institute for Medical Research are continuing to unravel the finicky details of how these architectural…

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