Biotechnology News
August 28, 2015

Latest Headlines
updated 10:47am EDT

More Biotechnology News
August 28, 2015

Aug. 27, 2015 — Biochemists have solved the architecture of the nuclear pore complex's complicated inner ring, a subcomplex that is central to the cellular machine's ability to serve as a barrier and ... read more

Aug. 26, 2015 — For more than a decade, gene sequencers have been improving more rapidly than the computers required to make sense of their outputs. Searching for DNA sequences in existing genomic databases can ... read more

Aug. 26, 2015 — New cost-effective material which mimics natural 'extracellular matrix' has allowed scientists to capture previously unseen behavior in individual plant cells, including new shapes and ... read more

Aug. 26, 2015 — Could the sperm harpoon the egg to facilitate fertilization? That’s the intriguing possibility raised by the discovery that a protein within the head of the sperm forms spiky filaments, suggesting ... read more

High Use of Alternative Medicine in Senior Oncology Patients

Aug. 26, 2015 — Many seniors with cancer are also using complementary or alternative medicines that could interfere with their cancer ... read more

Algorithm Helps Identify Elusive Genes That Express Like Clockwork

Aug. 25, 2015 — An algorithm is giving scientists a new way to identify the dynamics of oscillatory genes, which play an essential role in development functions like cell division, circadian rhythms and limb ... read more

Batting Practice in the Genome

Aug. 25, 2015 — In the biochemical game of genetics, it was thought that the proteins controlling gene regulation in animals were either spectators or players. But scientists have now found that spectator proteins ... read more

Adaptive Mutation Mechanism May Explain Some Forms of Antibiotic Resistance

Aug. 25, 2015 — Evolutionary theory says mutations are blind and occur randomly. But in the phenomenon of adaptive mutation, cells can peek under the blindfold, increasing their mutation rate in response to stress. ... read more

Aug. 25, 2015 — Barley, a widely grown cereal grain commonly used to make beer and other alcoholic beverages, possesses a large and highly repetitive genome that is difficult to fully sequence. Now scientists have ... read more

Aug. 25, 2015 — Scientists have described precisely how a plant can sense a pathogen, bringing an unprecedented level of detail to a fundamental hypothesis in plant immunity of relevance to tackling disease in ... read more

Aug. 25, 2015 — When our cells copy their DNA to grow and replicate, it’s vital the process runs smoothly. To get this right, cells use a complex “machine”, made from many hundreds of ... read more

Protein With Promise for Cancer Therapy Identified

Aug. 24, 2015 — A researcher says he has solved a cell division mystery in a way that will intrigue the makers of cancer-fighting ... read more

Off Switch for Biofilm Formation Discovered

Aug. 24, 2015 — When disease-causing bacteria establish a biofilm on hospital equipment, it can be impossible to sterilize the devices, raising infection rates and necessitating expensive replacements. Now, ... read more

Aug. 24, 2015 — Medical researchers have found a way to induce antibodies to fight a wide range of influenza subtypes -- work that could one day eliminate the need for repeated seasonal flu ... read more

Aug. 21, 2015 — Many cells in our bodies present a small structure that looks like, and as a matter of fact works as an antenna, conveying to the cell information on the extracellular environment. They are called ... read more

Genetic Modification: 'The Most Critical Technology' for Feeding the World

Aug. 20, 2015 — A former adviser to the US Secretary of State says that genetic modification is the most critical technology in agriculture for meeting the challenges of feeding a growing global ... read more

Aug. 20, 2015 — A single molecular event in our cells could hold the key to how we evolved to become the smartest animal on the planet, scientists report. They have uncovered how a small change in a protein called ... read more

Regulatory, Certification Systems Creating Paralysis in Use of Genetically Altered Trees

Aug. 20, 2015 — Myriad regulations and certification requirements around the world are making it virtually impossible to use genetically engineered trees to combat catastrophic forest threats, according to a new ... read more

Aug. 20, 2015 — Disease-causing viruses engage their hosts in ongoing arms races: positive selection for antiviral genes increases host fitness and survival, and viruses in turn select for mutations that counteract ... read more

Aug. 20, 2015 — Using a Trojan horse strategy, bacteria that respond to antibiotics in lab tests can become highly resistant in the body. This strategy may explain why antibiotics are ineffective in some patients ... read more

Thursday, August 27, 2015
Wednesday, August 26, 2015
Tuesday, August 25, 2015
Monday, August 24, 2015
Friday, August 21, 2015
Thursday, August 20, 2015
Wednesday, August 19, 2015
Tuesday, August 18, 2015
Monday, August 17, 2015
Friday, August 14, 2015
Thursday, August 13, 2015
Wednesday, August 12, 2015
Tuesday, August 11, 2015
Monday, August 10, 2015
Friday, August 7, 2015
Thursday, August 6, 2015
Wednesday, August 5, 2015
Tuesday, August 4, 2015
Monday, August 3, 2015
Saturday, August 1, 2015
Friday, July 31, 2015
Thursday, July 30, 2015
Wednesday, July 29, 2015
Tuesday, July 28, 2015
Monday, July 27, 2015
Friday, July 24, 2015
Thursday, July 23, 2015