Cell Biology News
November 29, 2015

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updated 11:22pm EST

More Cell Biology News
November 29, 2015

Nov. 27, 2015 — It is possible to improve the nutraceutical quality of the lettuce by modifying its growing conditions, but not at the expense of productivity. Researchers applied various stress conditions to the ... read more

DNA Sequences in GMOs: Largest Database Now Publicly Available

Nov. 26, 2015 — The JRC has published a new database, JRC GMO-Amplicons, which contains more than 240 000 DNA sequences appearing in genetically modified organisms (GMOs). It will help to verify the presence of ... read more

Nov. 25, 2015 — Fruit fly windpipes are much more like human blood vessels than the entryway to human lungs. To create that intricate network, fly embryonic cells must sprout "fingers" and crawl into ... read more

Nov. 25, 2015 — Many birds travel in flocks, sometimes migrating over thousands of miles. But how do the birds decide who will lead the way? Researchers now have some new insight based on studies in homing pigeons. ... read more

Nanoparticles Simplify DNA Identification and Quantification

Nov. 25, 2015 — Researchers have been aiming to improving the speed and accuracy of current diagnostics for veterinary ... read more

Nov. 24, 2015 — Don't have room for dessert? The bacteria in your gut may be telling you something. Twenty minutes after a meal, gut microbes produce proteins that can suppress food intake in animals, reports a ... read more

Nov. 24, 2015 — Biologists have succeeded in inducing one species of flatworm to grow heads and brains characteristic of another species of flatworm without altering genomic sequence. The work reveals physiological ... read more

Nov. 24, 2015 — An exciting advance provides hope for developing novel potential method of treating pneumococcal diseases such as bacterial pneumonia, meningitis and septicaemia. A team of researchers uses a ... read more

Nov. 24, 2015 — Online shopping is booming. Scientists examined the microbiological safety, packaging and labeling of a variety of raw milk cheeses sold online. Of 108 cheeses from seven different European ... read more

Corn Snake Genome Sequenced for the First Time

Nov. 24, 2015 — Among the 5,000 existing species of mammals, more than 100 have their genome sequenced, whereas the genomes of only 9 species of reptiles (among 10,000 species) are available to the scientific ... read more

Nov. 23, 2015 — Using a groundbreaking gene editing technique, scientists have created a strain of mosquitoes capable of rapidly introducing malaria-blocking genes into a mosquito population through its progeny, ... read more

How Do Fruit Flies Maintain Flight Stability?

Nov. 23, 2015 — Have you ever wondered why insects move in the funky ways they do? Or how physical laws shape the design of animals' sensors and neural computation for locomotion? These are a just a few of the ... read more

Nov. 23, 2015 — The role volcanic activity played in mass extinction events in Earth's early history is likely to have been much less severe than previously thought, according to a ... read more

Nov. 23, 2015 — New work highlights the mechanisms of self-organization in living cells, making possible the development of science-based treatment strategies for different diseases - for example, to create ... read more

Nov. 23, 2015 — Bioart ranges from bacterial manipulation to glowing rabbits, cellular sculptures, and -- in the case of artist Nina Sellars -- documentation of an ear prosthetic that was implanted onto fellow ... read more

Nov. 23, 2015 — Droughts could kill off the tallest trees in tropical rainforests in coming decades, a study suggests. Over a 13-year period, researchers carried out fieldwork to assess the impact of drought on ... read more

New Supercomputer Simulations Enhance Understanding of Protein Motion, Function

Nov. 23, 2015 — Supercomputing simulations could change how researchers understand the internal motions of proteins that play functional, structural and regulatory roles in all living organisms, say scientists in a ... read more

Nov. 23, 2015 — After a decade of battling the highly destructive citrus greening bacterium, researchers have developed genetically modified citrus trees that show enhanced resistance to greening, and have the ... read more

Nov. 23, 2015 — Adding seaweed to processed foods such as frozen pizzas, hot dogs and dried pasta will reduce cardiovascular diseases, concludes a new scientific article. One suggestion is to replace 5 percent of ... read more

Scientists Discover the Secret Behind the Power of Bacterial Sex

Nov. 23, 2015 — Migration between different communities of bacteria is the key to the type of gene transfer that can lead to the spread of traits such as antibiotic resistance, according to ... read more

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