Life & Chemistry

Life & Chemistry

How Steroids Regulate Gas Exchange in Plants’ Stomata

Plants breathe through microscopic pores called stomata (Greek for mouths) on the surfaces of leaves. Over 40% of the carbon dioxide, CO2, in the atmosphere…

Life & Chemistry

Genetic Variant Linked to Increased Stroke Risk

Stroke is the second leading cause of death worldwide (more than one in 10 of all deaths, and over six million deaths annually), and also in developed…

Life & Chemistry

New Biomarker Discovered for Osteoarthritis Detection

Researchers say the concentration of two molecules called non-coding RNAs in blood were associated with mild cartilage damage in 30 patients who were one year…

Life & Chemistry

Whole Exome Sequencing Reveals Metabolic Disease Cause

A case report, published this week in the American Journal of Human Genetics, shows how researchers can combine a simple blood test with an “executive summary”…

Life & Chemistry

New Insights into Cell Aging from Long-Lived Proteins

The scientists discovered that certain proteins, called extremely long-lived proteins (ELLPs), which are found on the surface of the nucleus of neurons, have a…

Life & Chemistry

USF and Saneron Discover New Benefits of Cord Blood Cells

Repeated, low-dose injections of mononuclear cells derived from human umbilical cord blood (MNC hUCB, tradename: U-CORD-CELL™) have been found effective in…

Life & Chemistry

Innovative RNA Therapies Target Gene Expression Effectively

Short strands of nucleic acids, called small RNAs, can be used for targeted gene silencing, making them attractive drug candidates. These small RNAs block gene…

Life & Chemistry

Scientists Encourage Shy Microorganisms to Shine in Ecosystems

Understanding how the changing global environment might affect these important ecosystem players is like trying to understand the solar system when all you can…

Life & Chemistry

Precision Folds: Innovating Nanoscale Structures with DNA

DNA is not merely a carrier of genetic information; DNA is a useful building material for nanoscale structures. In a way similar to origami, the Japanese art…

Life & Chemistry

Global Research Initiative Sheds Light on Insect Evolution

It will unravel the secrets of the evolutionary history of insects using a molecular data set of unparalleled dimensions and quality. Started in September…

Life & Chemistry

Yellow Biotechnology: Silencing Insect Genes with Plants

Yellow Biotechnology refers to biotechnology with insects − analogous to the green (plants) and red (animals) biotechnology. Active ingredients or genes in…

Life & Chemistry

Human Immune Cells Show Sensitivity to Stress Factors

Scientists working with Professor Bernd Kaina of the Institute of Toxicology at the Medical Center of Johannes Gutenberg University Mainz have demonstrated for…

Life & Chemistry

Same genes linked to early- and late-onset Alzheimer's

The discovery by researchers at Washington University School of Medicine in St. Louis may lead doctors and researchers to change the way Alzheimer's disease is…

Life & Chemistry

Plant Hunters Share Strategies to Discover New Species

Today’s alarmingly high rate of plant extinction necessitates an increased understanding of the world’s biodiversity. An estimated 15 to 30 percent of the…

Life & Chemistry

Heidelberg Researchers Explore Intracellular Transport Dynamics

After positive international evaluation, Heidelberg University’s Collaborative Research Centre 638 “Dynamics of Macromolecular Complexes in Biosynthetic…

Life & Chemistry

Are Nuisance Jellyfish Really Taking Over the World's Oceans?

A careful evaluation of the evidence by Robert H. Condon of Dauphin Island Sea Lab and his 16 coauthors, however, finds the idea that jellyfish, comb jellies,…

Feedback