Biochemistry Research News
February 5, 2016

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More Biochemistry Research News
February 5, 2016

Feb. 4, 2016 — Using a special profiling technique, researchers have determined the mechanism of action of a potent antibiotic, known as tropodithietic acid, leading them to uncover its hidden ability as a ... read more

Feb. 4, 2016 — The smooth surfaces of much of the plastic waste rapidly increasing in the ocean appear to provide poor habitat for animals -- that is, until barnacles step ... read more

Feb. 4, 2016 — The material at the heart of the lithium ion batteries that power electric vehicles, laptop computers and smartphones has been shown to impair a key soil bacterium. The study is an early signal that ... read more

Feb. 4, 2016 — Rising global temperatures may skew gender imbalance among the marine turtle population, according to new research. The sex of marine hatchlings is influenced by incubating temperatures, and warmer ... read more

Feb. 4, 2016 — On Nov. 11, 1954, Syuiti Mori turned out the lights on a small group of fruit flies. More than 60 years later, the descendants of those flies have adapted to life without light. These flies -- a ... read more

Feb. 4, 2016 — A process has been uncovered by researchers that uses pressure to deliver chemical probes in a fine-tuned manner into living ... read more

Feb. 4, 2016 — Diatoms are unicellular algae that are native in many waters. They are a major component of marine phytoplankton and the food base for a large variety of marine organisms. In addition, they produce ... read more

Feb. 4, 2016 — Where does the acoel flatworm belong in the tree of life? Biologists have discussed this question for the last 20 years. Now new research suggests that researchers have found the ... read more

How Roots Grow

Feb. 4, 2016 — In contrast to animals, plants form new organs throughout their entire life, such as roots, branches, flowers and fruits. Researchers wanted to know to what extent plants follow a pre-determined plan ... read more

Rhino, Tiger and Snow Leopard DNA Found in Chinese Medicines

Feb. 4, 2016 — More should be done to stop the use of endangered species in traditional Chinese medicines, with snow leopard, tiger and rhinoceros DNA still being found in remedies, according to a leading ... read more

Feb. 3, 2016 — New research provides new insight into one of the world's most diverse and extensive ecosystems of living microbes. The study offers a new perspective on the growth and structure of rare, ... read more

Not Your Grandfather's Cotton

Feb. 3, 2016 — Cotton's genetic history is full of surprises. From transoceanic travels to inter-species cross-breedings, cotton’s story is one of plant and seed survival, adaptation, and human cultivation. ... read more

Feb. 3, 2016 — Just as physicists comprehend the origin of the universe by observing the stars and archeologists reconstruct ancient civilizations with the artifacts found today, evolutionary biologists study the ... read more

Feb. 3, 2016 — Researchers have shown that senescent cells -- cells that no longer divide and accumulate with age -- negatively impact health and shorten lifespan by as much as 35 percent in normal mice. The ... read more

Feb. 3, 2016 — Abolishing the 24-hour clock by knocking out a key gene during development accelerates aging and shortens lifespan by two thirds in mice, but this effect is absent if the gene deletion is delayed ... read more

Parasitic Ants Alter How Captive Ants Recognize Nest Mates

Feb. 3, 2016 — Enslaved Formica worker ants are more genetically and chemically diverse and less aggressive towards non-nest mates than free-living Formica ant colonies, according to a new ... read more

Researchers Try to Determine the Cause of Female Red Flour Beetle Promiscuity

Feb. 3, 2016 — New research focused on four possibilities that may explain why beetles are so promiscuous: that mating benefits the female beetles by providing them with moisture; with nutrients in the ejaculate; ... read more

Fruit Flies Adjust Their Courtship Song Based on Distance

Feb. 3, 2016 — Outside of humans, the ability to adjust the intensity of acoustic signals with distance has only been identified in songbirds. New research now demonstrates that the male fruit fly also displays ... read more

Feb. 2, 2016 — Scientists have announced the discovery of four new species of deep-water algae in Hawaii's Papahanaumokuakea Marine National Monument. The new species were collected between 200-400 feet, ... read more

New Zealand's Little Penguins Are Recent Australian Invaders

Feb. 2, 2016 — The little penguin species (popularly known as little blue penguins) found in southern New Zealand is a surprisingly recent invader from Australia, according to a new study. Following the recent ... read more

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