Life & Chemistry

Life & Chemistry

From pollution to solution

Chemists are helping to reduce heat-trapping carbon dioxide (CO2) emissions, which are a global concern. For example, they are devising new catalytic systems…

Life & Chemistry

Great Balls of Evolution! Bacteria Cooperate in New Way

The scientists found that microorganisms of different species, in this case two Geobacter species, can form direct electrical connections and pass an electric…

Life & Chemistry

Research Scientists Home In on Chemicals Needed to Reprogram Cells

In research published in the December 3, 2010 issue of Cell Stem Cell, Scripps Research Associate Professor Sheng Ding, PhD, reports a novel cocktail of…

Life & Chemistry

Nicotine Exposure During Pregnancy Affects Offspring’s Learning

Adult stem cells in the hippocampus, the area of the brain most connected to learning and memory, continue to divide and produce new cells over a lifetime. The…

Life & Chemistry

UT Southwestern Identifies Causes of Clotting Disorder

The findings, available online and in a future issue of The Journal of Clinical Investigation, offer new clues into the mechanisms underlying antiphospholipid…

Life & Chemistry

Cyanobacteria Toxicity Increases Due to Eutrophication in Baltic Sea

“There are several species of cyanobacteria, or blue-green algae, that can form surface blooms in the Baltic Sea,” explains Malin Mohlin from the University of…

Life & Chemistry

Juvenile Trout Behavior: How Shy Fish Size Up Their World

Researcher Bart Adriaenssens from the Department of Zoology at the University of Gothenburg has for many years studied the behaviour of juvenile trout from…

Life & Chemistry

Impact of 6 mT SMF on Phagocytosis in Macrophage Differentiation

About one century ago, associated with the wide use of electricity, artificial electric and magnetic fields became a part of our living environment. The use of…

Life & Chemistry

New clue in leukemia mystery: Researchers identify 'poison' employed by deadly enzyme mutations

There is new hope for people with acute myelogenous leukemia (AML), a fast-growing cancer of the blood and bone marrow. Research led by Weill Cornell Medical…

Life & Chemistry

Advancing Imaging Techniques in Biomedical Research

From microscopy to computer tomography (CT) scans, imaging plays an important role in biological and biomedical research, but obtaining high-quality images…

Life & Chemistry

Scientists Discover Mechanism that Transforms Healthy Cells into Prostate Cancer

The findings, by researchers with the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA, may have important implications for…

Life & Chemistry

Vitamins Identified as Key Nutrient Which May Promote Harmful Algal Blooms in Coastal Waters

Harmful algal blooms, which negatively affect coastal ecosystems, public health, economies and fisheries around the world, may be promoted by vitamins B-1 and…

Life & Chemistry

New Discovery Blocks Symptoms of Rare Genetic Disorder

The research was led by Dr. Matthew Ellinwood, a veterinarian and animal science professor at Iowa State University, in collaboration with Dr. Patricia Dickson…

Life & Chemistry

Exploring Metabolic Engineering: Designer Molecules and Cells

In a paper published in the journal Science titled “Manufacturing molecules through metabolic engineering,” Keasling discusses the potential of metabolic…

Life & Chemistry

Crowded Proteins: New Insights into Health and Disease

Scientists are pursuing a remarkable parallel that exists among the proteins involved in health and disease inside living cells. The cover story in the current…

Life & Chemistry

Controlled DNA Polymer Translocation Through Nanopores Explained

Research published this week in JACS shows continuous and controlled translocation of a single stranded DNA (ssDNA) polymer through a protein nanopore by a DNA…

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