Life & Chemistry

Life & Chemistry

New protein regulates water in the brain to control inflammation

A new protein, called aquaporin-4, is making waves and found to play a key role in brain inflammation, or encephalitis. This discovery is important as the…

Life & Chemistry

Rice's origins point to China, genome researchers conclude

Their findings, which appear in the latest issue of the Proceedings of the National Academy of Sciences (PNAS), indicate that domesticated rice may have first…

Life & Chemistry

Deep-Sea Starfish Reveals Secrets of Juvenile Body Plan

A team of scientists has combined embryological observations, genetic sequencing, and supercomputing to determine that a group of small disk-shaped animals…

Life & Chemistry

Cells talk more in areas Alzheimer’s hits first, boosting plaque component

These brain regions belong to a network that is more active when the brain is at rest. The discovery that cells in these regions communicate with each other…

Life & Chemistry

Hydrogen Fuel Tech Boosted by Low-Cost, Efficient Catalyst

The discovery is an important development in the worldwide effort to mimic the way plants make fuel from sunlight, a key step in creating a green energy…

Life & Chemistry

Alzheimer's-related protein disrupts motors of cell transport

A protein associated with Alzheimer’s disease clogs several motors of the cell transport machinery critical for normal cell division, leading to defective…

Life & Chemistry

First Human Embryonic Stem Cell Line Established in Brazil

According to the study's corresponding author, Dr. Lygia V. Pereira of the Molecular Genetics Laboratory at the University of Sao Paulo, Brazil, pluripotent…

Life & Chemistry

Neuroscientists Examine Link Between Theta Rhythm and the Ability of Animals to Track Their Location

Theta Rhythm – The hippocampal theta rhythm is an oscillation that can be observed in EEG recordings from the hippocampus and other brain structures in…

Life & Chemistry

Mayo Clinic Discovers Genetic Cause of Neurodegeneration

“We were able to do this now because of Next Generation genomic sequencing technology,” says Christopher Klein, M.D., Mayo Clinic neurologist and lead author…

Life & Chemistry

New Method Solves Baffling Protein Molecular Structure Puzzles

The structures of many protein molecules remain unsolved even after experts apply an extensive array of approaches. An international collaboration has led to a…

Life & Chemistry

EU Project NanoOnSpect: Streamlining Nanocomposite Characterization

The physical properties of nanocomposites depend significantly on the shape and distribution of the particles in the matrix. Measurement of the resulting…

Life & Chemistry

Metal-Free Click Polymerization Advances Functional Poly(Aroxycarbonyltriazole)

They efficiently prepared functional poly(aroxycarbonyltriazole) compounds with aggregation-induced emission characteristics. This study was reported in Volume…

Life & Chemistry

Researchers Uncover Mechanism to Convert Cells into Insulin Makers

Simply put, people develop diabetes because they don't have enough pancreatic beta cells to produce the insulin necessary to regulate their blood sugar levels.

Life & Chemistry

Iowa State chemist designs new polymer structures for use as 'plastic electronics'

Those tricks improve the properties of certain organic polymers that mimic the properties of traditional inorganic semiconductors and could make the polymers…

Life & Chemistry

How the Brain Distinguishes Night and Day: New Insights

The research sheds new light on brain plasticity and may explain some basic human behaviors, according to Brian Prendergast, associate professor in psychology…

Life & Chemistry

Unlocking Secrets of Worms: New Research Method Revealed

An international team of scientists, led by researchers at the University of California, San Diego School of Medicine, have developed a new method for…

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