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Microbiology News
February 24, 2017

Latest Headlines
updated 9:57pm EST

More Microbiology News
February 24, 2017

Feb. 23, 2017 — Viruses propagate by infecting a host cell and reproducing inside. This not only affects humans and animals, but bacteria as well. This type of virus is called bacteriophage. They carry so called ... read more

Hybrid Plant Breeding: Secrets Behind Haploid Inducers, a Powerful Tool in Maize Breeding

Feb. 22, 2017 — A common strategy to create high-yielding plants is hybrid breeding. However, getting the inbred lines in the first place can be a hassle. In maize, the use of so-called 'haploid inducers' ... read more

Feb. 22, 2017 — Australia’s Ross River Virus (RRV) could be the next mosquito-borne global epidemic, according to a new research ... read more

Feb. 21, 2017 — A group of researchers has come to a better understanding of how long-lived, antibody-producing plasma cells are ... read more

Microbe, Virus Co-Evolution: Model of CRISPR, Phage Co-Evolution Explains Confusing Experimental Results

Feb. 21, 2017 — A new study suggests that researchers planning to use the CRISPR genome-editing system to produce designer gut bacteria may need to account for the dynamic evolution of the microbial immune ... read more

ORC as Loader of the Rings: Study Details Ringed Structure of ORC in DNA Replication

Feb. 21, 2017 — An international collaboration of life scientists has described in exquisite detail the critical first steps of DNA replication, which allows cells to divide and most advanced life, including human, ... read more

Genetic Mutations That Drive Antibiotic Resistance in Bacteria

Feb. 21, 2017 — Scientists have identified novel mutations in bacteria that promote the evolution of high-level antibiotic ... read more

Molecular Biology: Fingerprinting Cell Identities

Feb. 21, 2017 — Every cell has its own individual molecular fingerprint, which is informative for its functions and regulatory states. Researchers have now carried out a comprehensive comparison of methodologies ... read more

Those Who Help Each Other Can Invade Harsher Environments

Feb. 20, 2017 — Through cooperation, animals are able to colonize harsher living environments that would otherwise be inaccessible, according to a new study. The research community has long believed this was the ... read more

'Tully Monster' Mystery Is Far from Solved, Group Argues

Feb. 20, 2017 — Last year, news headlines declared that a decades-old paleontological mystery had been solved. The 'Tully monster,' an ancient animal that had long defied classification, was in fact a ... read more

Feb. 21, 2017 — What looks like a caterpillar chewing on a leaf or a beetle consuming fruit is likely a three-way battle that benefits most, if not all of the players involved, according to an ... read more

Yeast Found in Babies' Guts Increases Risk of Asthma

Feb. 17, 2017 — Microbiologists have found a yeast in the gut of new babies in Ecuador that appears to be a strong predictor that they will develop asthma in childhood. The new research furthers our understanding of ... read more

Egg-Free Surrogate Chickens Produced in Bid to Save Rare Breeds

Feb. 17, 2017 — Hens that do not produce their own chicks have been developed for use as surrogates to lay eggs from rare breeds. The advance -- using gene-editing techniques -- could help to boost breeding of ... read more

Feb. 17, 2017 — The community of microorganisms that resides in the gut, known as the microbiome, has been shown to work in tandem with the genes of a host organism to regulate insulin secretion, a key variable in ... read more

Gene Editing Can Complement Traditional Food-Animal Improvements

Feb. 17, 2017 — Animal scientist say that gene editing -- following in the footsteps of traditional breeding -- has tremendous potential to boost the sustainability of livestock production, while also enhancing ... read more

Feb. 17, 2017 — Biomedical engineers have developed imaging technology that is the first to see DNA 'blink,' or fluoresce. The tool enables researchers to study individual biomolecules (DNA, chromatin, ... read more

Feb. 17, 2017 — Triggered by mutilation, expression of select genes determines social castes in Diacamma ants, outlines a new ... read more

Feb. 17, 2017 — An international team of scientists used an X-ray laser to determine the structure of an insect virus’s crystalline protein ... read more

Feb. 16, 2017 — Seagrass meadows -- bountiful underwater gardens that nestle close to shore and are the most common coastal ecosystem on Earth -- can reduce bacterial exposure for corals, other sea creatures and ... read more

Feb. 16, 2017 — A study reveals the operation of the biochemical clockwork that drives cellular division in bacteria in extreme detail. It is s an important step forward in research on bacterial growth and could ... read more

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