Biotechnology News
July 8, 2015

Latest Headlines
updated 2:18am EDT

More Biotechnology News
July 8, 2015

July 7, 2015 — In an effort to further the commercial viability of cellulosic ethanol, a team of scientists used the Titan supercomputer to model the interaction of lignin and hemicellulose in the plant cell wall ... read more

July 7, 2015 — The error-free distribution of genetic material during cell division is important for preventing the development of tumor cells. Researchers have uncovered a new important function of the human ... read more

July 3, 2015 — Scientists are one step closer to understanding how a normally harmless fungus changes to become a deadly infectious ... read more

Latent Virus and Life Expectancy

July 2, 2015 — Molecular, cellular and clinical changes that arise from an infection with a latent virus can result in a decrease in ... read more

June 30, 2015 — Researchers have produced cell-to-cell communication in baker's yeast -- a first step in learning to build multicellular organisms or artificial organs from ... read more

Omega-3 Supplements, Antioxidants May Help With Preclinical Alzheimer's Disease

June 30, 2015 — Here's more evidence that fish oil supplementation and antioxidants might be beneficial for at least some people facing Alzheimer's disease: A new report describes the findings of a very ... read more

June 30, 2015 — While studying Yersinia pestis, the bacteria responsible for epidemics of plague such as the Black Death, scientists found a single small genetic change that fundamentally influenced the evolution of ... read more

Understanding Why Animals Are Healthy Offers Path to Precision Medicine

June 29, 2015 — Researchers have identified a mechanism that explains why some mutations can be disease-causing in one genome but benign in another. The researchers compared thousands of human disease-causing ... read more

June 29, 2015 — Laboratories that test chemicals for neurological toxicity could reduce their use of laboratory mice and rats by replacing these animal models with tiny aquatic flatworms known as freshwater ... read more

June 29, 2015 — Chemists have demonstrated that creating bacterial 'fight clubs' is an effective way to discover natural molecules with the potential to become new drugs. The "fight club" ... read more

Pesticide Study Shows That Sexual Conflict Can Maintain Genetic Variation

June 29, 2015 — The sexually antagonistic gene for resistance to the pesticide DDT, which increases fitness in female flies but simultaneously decreases fitness in male flies, helps to maintain genetic variation, ... read more

Compound in Magnolia May Combat Head and Neck Cancers

June 25, 2015 — As one of the compounds in magnolia extract, honokiol has been used for centuries in traditional Chinese and Japanese medicine to treat anxiety and other conditions. More recently, scientists have ... read more

June 25, 2015 — Chemists create a new pathway that allows E. coli bacteria to feed on sugar and acetate to make isobutyl coA, a raw material for fuels and ... read more

June 25, 2015 — When plant cells are infected with pathogens, networks of tiny tubes called stromules grow from the chloroplasts to the cell's nucleus and trigger programmed cell death and innate immune ... read more

June 25, 2015 — Scientists have made a key genetic discovery in poppies, paving the way for more effective ... read more

New Target Identified for Inhibiting Malaria Parasite Invasion

June 25, 2015 — A malaria parasite protein called calcineurin is essential for parasite invasion into red blood cells, a new study has found. Human calcineurin is already a proven target for drugs treating other ... read more

June 25, 2015 — Think the nest of cables under your desk is bad? Try keeping the trillions of connections crisscrossing your brain organized and free of tangles. A new study reveals this seemingly intractable job ... read more

Antarctic Sponges: DNA Barcoding Discloses Diversity

June 25, 2015 — Researchers have used DNA barcoding to elucidate the diversity of the sponge fauna found in Antarctic waters. The data provide new insights into the evolution of this poorly characterized ... read more

June 24, 2015 — Glowing corals that display a surprising array of colors have been discovered in the deep water reefs of the Red ... read more

June 24, 2015 — A new device that more quickly and accurately 'listens in' on the chemical messages that tell our cells how to multiply has been invested by scientists. The tool improves our understanding ... read more

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