Life & Chemistry

Life & Chemistry

Olivucci models potential of toxic algae photoreceptors

Blue-green algae is causing havoc in Midwestern lakes saturated with agricultural run-off, but researchers in a northwest Ohio lab are using supercomputers to…

Life & Chemistry

Cambridge Team First to Grow Smooth Muscle Cells from Patient Skin Cells

Cardiovascular disease is the leading cause of death in the world**. These deaths are mainly caused by the hardening and subsequent blockage of blood vessels…

Life & Chemistry

Protein in the brain could be a key target in controlling Alzheimer’s

A group led by Domenico Pratico, professor of pharmacology and microbiology and immunology at Temple, discovered the presence of the protein, called…

Life & Chemistry

Breakthrough Envelope Design for Artificial Cells Unveiled

Neal Devaraj, assistant professor of chemistry at the University of California, San Diego, and Itay Budin, a graduate student at Harvard University, report…

Life & Chemistry

New Fluorescent Dyes Illuminate Neuronal Activity

The ability to visualize these small, fast-changing voltage differences between the interior and exterior of neurons – known as transmembrane potential – is…

Life & Chemistry

Nano Titanium Dioxide: Toxicity Risks for Marine Life

The Bren School-based authors of a study published Jan. 20 in the journal PLoS ONE have observed toxicity to marine organisms resulting from exposure to a…

Life & Chemistry

Rare Wasp Discovered in New York Appears in Southern California

In August 2010, an entomologist at the University of California, Riverside discovered a tiny fairyfly wasp in upstate New York that had never been seen in the…

Life & Chemistry

Unraveling Membrane Fusion: Insights from PLoS Biology

The findings appear in the current edition of the journal PLoS Biology.”Within our cells, we have communicating compartments called vesicles (a bubble-like…

Life & Chemistry

New Material Discovered to Remove Radioactive Iodine from Fuel

Sandia chemist Tina Nenoff heads a team of researchers focused on removal of radioactive iodine from spent nuclear fuel. They identified a metal-organic…

Life & Chemistry

New Clue to Chemical Origins of Life Discovered by Scientists

A team led by Dr Paul Clarke in the Department of Chemistry at York have re-created a process which could have occurred in the prebiotic world.Working with…

Life & Chemistry

'Speed gene' in modern racehorses originated from British mare 300 years ago, scientists say

The origin of the 'speed gene' (C type myostatin gene variant) was revealed by analysing DNA from hundreds of horses, including DNA extracted from the skeletal…

Life & Chemistry

Advantages of Living in the Dark: The Multiple Evolution Events of ‘Blind’ Cavefish

Research led by New York University biologists shows that the cavefish are an example of convergent evolution, with several populations repeatedly, and…

Life & Chemistry

High Levels of MRSA Bacteria in Retail Meat Products

MRSA can occur in the environment and in raw meat products, and is estimated to cause around 185,000 cases of food poisoning each year. The bacteria can also…

Life & Chemistry

Metadynamics Technique Unlocks Insights in Barite Mineral Growth

The mineral barite was examined to understand mineral growth and dissolution generally, but also because it is the dominant scale-forming mineral that…

Life & Chemistry

New Study Unveils Key Insights on Cellular Processes

A recent Van Andel Research Institute (VARI) study published in the journal Science investigating the molecular structure and function of an essential plant…

Life & Chemistry

UF Researchers Develop Gene Therapy for Common Blindness

The technique works by replacing a malfunctioning gene in the eye with a normal working copy that supplies a protein necessary for light-sensitive cells in the…

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