Microbiology News
February 12, 2016

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updated 4:54am EST

More Microbiology News
February 12, 2016

Feb. 11, 2016 — Almost all of our genes may be influenced by the food we eat, suggests new research. The study, carried out in yeast -- which can be used to model some of the body's fundamental processes -- ... read more

Feb. 10, 2016 — DNA is unwound by a type of “pumpjack” mechanism, similar to the way one operates on an oil rig, a team of scientists suggests. This finding is based on new close-up images of the proteins that ... read more

Feb. 9, 2016 — When some maize varieties generate defensive compounds against caterpillars they become more susceptible to aphids, researchers have ... read more

Feb. 8, 2016 — Vitamin B6 is essential for all living organisms. Researchers have discovered an unexpected role for this micronutrient, in relation to nitrogen metabolism. The results indicate that one of the ... read more

Leishmania Parasites Reveal Their Sexuality

Feb. 8, 2016 — With 16 million people affected worldwide, mainly in developing countries, leishmaniosis (also called leishmaniasis) is a major public health problem. It is, however, a neglected disease, from the ... read more

Feb. 8, 2016 — Researchers have engineered a new synthetic biopathway that can more efficiently and cost-effectively turn agricultural waste, like corn stover and orange peels, into a variety of useful products ... read more

Researchers Identify New Borrelia Species That Causes Lyme Disease

Feb. 8, 2016 — A new bacterial species that causes Lyme disease in people has been identified by researchers. The new species has been provisionally named Borrelia mayonii. Prior to this finding, the only species ... read more

A Step Closer to Understanding Fertilization

Feb. 8, 2016 — Researchers have taken a step closer to understanding the mechanism that leads to the fusion of egg and sperm at fertilization. Using the technique X-ray crystallography, they have determined the 3-D ... read more

Wholesome Wholegrain

Feb. 8, 2016 — When it is a matter of health, whole grain has the X factor -- or rather the BX factor -- in the form of a certain group of bioactive compounds called benzoxazinoids, or BX. Scientists have ... read more

Feb. 8, 2016 — New close-up images of the proteins that copy DNA inside the nucleus of a cell have led a team of scientists to propose a brand new mechanism for how this molecular machinery works. The scientists ... read more

Feb. 8, 2016 — Gene expression in a fruit fly embryo can be accurately and predictably tuned, new research shows. This study has important implications in cellular and developmental biology, with potential ... read more

Feb. 5, 2016 — By chance, scientists have discovered a malaria parasite that infects white-tailed deer. It's the first-ever malaria parasite known to live in a deer species and the only native malaria parasite ... read more

Feb. 5, 2016 — Cells reach a state called senescence when they stop dividing in response to DNA damage. This change can matter greatly to health, but scientists do not yet have a clear picture of how this change ... read more

Honey’s Potential to Save Lives by Destroying Harmful Fungus

Feb. 5, 2016 — The healing powers of honey have been known for thousands of years. Now a researchers has discovered a powerful link between a medicinal type of honey and the destruction of a fungus that can cause ... read more

Feb. 5, 2016 — Cells are not uniform spheres; they generally come in a variety of disparate shapes. In the broadest sense, this variation in shapes is known as cell polarity, and it is an essential property for a ... read more

Feb. 5, 2016 — IBS researchers create multiplex Digenome-seq to find errors in CRISPR-Cas9 ... read more

Feb. 4, 2016 — Researchers have, for the first time, visualized the origins of cancer from the first affected cell and watched its spread in a live animal. Their work could change the way scientists understand ... read more

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 — Researchers have discovered a molecular regulator that allows salmonella bacteria to switch from actively causing disease to lurking in a chronic but asymptomatic state called a ... read more

Feb. 4, 2016 — Scientists have for the first time reengineered a building block of a geometric nanocompartment that occurs naturally in bacteria to give it a new ... read more

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