Life & Chemistry

Life & Chemistry

Fat Cells Boost Insulin Secretion, New Study Finds

In a study using laboratory mice, published in the November 7, 2007 issue of Cell Metabolism, scientists at the School of Medicine report that fat cells…

Life & Chemistry

Australian Researchers Create New Obesity Treatment Breakthrough

The findings, published in Nature Medicine, suggest it may soon be possible to prevent this condition, giving people the strength to survive treatment and…

Life & Chemistry

When animals evolve on islands, size doesn't matter

The new study refutes the ‘island rule’ which says that in island environments small mammals such as rodents tend to evolve to be larger, and large mammals…

Life & Chemistry

Cuban Scientists Discover Cancer-Preventing Properties of Spirulina

The studies carried out by this group have proved the high protection these extracts can offer against anti-radicals as they are rich in carotenes and…

Life & Chemistry

Exploring Fall Colors: The Beauty of Changing Leaves

Fall, the season of colors: Leaves turn red, yellow, and brown. The disappearance of the color green and the simultaneous appearance of these other colors are…

Life & Chemistry

New Species Discovered by Divers in Aleutians’ Waters

This summer, while completing the second phase of a two-year broad scientific survey of the waters around the Aleutian Islands, scientists have discovered what…

Life & Chemistry

New Method to Extract Iron from Ferritin Unveiled by Researchers

A new study led by Children's Hospital Oakland Research Institute senior scientist, Elizabeth Theil, Ph.D., is the first to suggest that a small protein or…

Life & Chemistry

Epilepsy Genes Interact: Can Two Wrongs Make a Right?

“In the genetics of the brain, two wrongs can make a right,” said Dr. Jeffrey L. Noebels, professor of neurology, neuroscience and molecular and human genetics…

Life & Chemistry

WFU Researchers Uncover New Hemoglobin Function

A team of researchers from Wake Forest University, the National Institutes of Health and other institutions has discovered a previously undetected chemical…

Life & Chemistry

Earliest Birds: More Like Turkeys Than Common Cuckoos

“The claws of Mesozoic birds and their immediate ancestors, the non-avian theropods, are relatively ‘straight’—most like [those] of birds that are now either…

Life & Chemistry

Researchers Breed Mighty Mice for Enhanced Endurance

Case Western Reserve University researchers have bred a line of “mighty mice” (PEPCK-Cmus mice) that have the capability of running five to six kilometers at a…

Life & Chemistry

New Designer Toxins Target Bt-Resistant Insect Pests

Figuring out how Bt toxins punch holes in the cells of an insect's gut was the key to designing the new toxins, according to a Mexico-U.S. research team.Some…

Life & Chemistry

Genes Boost Brassicas’ Defense Against Turnip Mosaic Virus

Turnip mosaic virus (TuMV) is an economically devastating virus that infects a wide range of cultivated plants, but especially brassicas. In research published…

Life & Chemistry

Mice Recognition: Liverpool Scientists Uncover Scent Mechanism

Previous study assumed that another set of genes that influence smell in vertebrates might be used by animals that identify each other through scent. The team…

Life & Chemistry

Opium and Cannabis Research: A New Underground Alliance

The world’s leading expert on the opium poppy has joined forces with researchers working on another infamous drug-producing plant – cannabis – in hopes of…

Life & Chemistry

Scientists at Illinois Create Water from Unlikely Materials

Scientists at the University of Illinois have discovered a new way to make water, and without the pop. Not only can they make water from unlikely starting…

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