Life & Chemistry

Life & Chemistry

Genetic Diversity in Yeasts Surpasses Humans and Chimpanzees

This is one of the findings of a study from the University of Gothenburg that is being published in the scientific journal Nature. This study heralds a new era…

Life & Chemistry

Genes That Shape Social Behavior in Williams Syndrome

Unraveling the genetics of social behavior and cognitive abilities, researchers at the University of Utah and the Salk Institute for Biological Studies have…

Life & Chemistry

University of Georgia Researchers Identify Key Protein in Parasite Reproduction

Those with compromised immune systems can, however, face serious complications. And the disease can also have serious effects on a human fetus if contracted by…

Life & Chemistry

Cell Migration Insights: Zebrafish Lateral Line Development

They studied the development of the lateral line organ in zebrafish, a sensory system found in fish and amphibians which serves to detect water flow and…

Life & Chemistry

Uranium Innovations: Safe Storage Solutions for Nuclear Waste

The use of uranium as a nuclear fuel and in weapons increases the risk that people may come into contact with it, and the storage of radioactive uranium waste…

Life & Chemistry

Middle Class Coral Reef Fish Face Economic Squeeze, Study Finds

According to a study by the Wildlife Conservation Society (WCS) and other organizations, researchers discovered a surprising correlation between “middle class”…

Life & Chemistry

Scientists Uncover Key Plant Hormone That Drives Ripening

In recent years, scientists learned a lot about the different components that transmit ethylene signals inside cells. But a central regulator of ethylene…

Life & Chemistry

Genetic Adaptations Key to Microbe's Survival in Challenging Environment

The genome of a marine bacterium living 2,500 meters below the ocean's surface is providing clues to how life adapts in extreme thermal and chemical gradients,…

Life & Chemistry

Two-Step Process Converts Raw Biomass to Biofuel Efficiently

The process, which is described in the Wednesday, Feb. 11 issue of the Journal of the American Chemical Society, is unprecedented in its use of untreated,…

Life & Chemistry

New Reference Material Enhances Multivitamin Testing Quality

The National Institute of Standards and Technology (NIST) has developed a new certified reference material that can be an important quality assurance tool for…

Life & Chemistry

New Research Boosts Solar Cell Efficiency with Carrier Multiplication

A team of Los Alamos researchers led by Victor Klimov has shown that carrier multiplication—when a photon creates multiple electrons—is a real phenomenon in…

Life & Chemistry

Molecular Causes of High Blood Fat Levels in Obesity Uncovered

Mice suffering from metabolic syndrome or type 2 diabetes produce only small amounts of a molecule called LSR in the liver, as reported by researchers headed…

Life & Chemistry

Gene Network Discovery: Key to Early Tooth Development

The researchers say their finding lays out a core evolutionary list of molecules needed to make a tooth. These original dental genes, like a four-cylinder…

Life & Chemistry

New Genomic Test Personalizes Breast Cancer Treatment Options

“Unlike a widely used genomic test that applies only to lymph-node negative, estrogen-receptor positive breast cancer, this new genomic test is broadly…

Life & Chemistry

Diverse 'connectomes' hint at genes' limits in the nervous system

Genetics may play a surprisingly small role in determining the precise wiring of the mammalian nervous system, according to painstaking mapping of every neuron…

Life & Chemistry

Connecting Molecular Wires: Nature’s Solar Energy Innovators

Plants, algae, and cyanobacteria (blue-green algae) are masters of everything to do with solar energy because they are able to almost completely transform…

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