Biotechnology News
May 27, 2015

Latest Headlines
updated 4:15am EDT

More Biotechnology News
May 27, 2015

May 21, 2015 — Scientists have moved a step closer to identifying the nanostructure of cellulose -- the basic structural component of plant cell walls. The insights could pave the way for more disease resistant ... read more

May 20, 2015 — Their migration spanned half the globe and their culture was spread across the Pacific and Indian Oceans; but in Madagascar, the ancient Indonesians left behind a ... read more

May 18, 2015 — A molecule important in blood vessel formation and brain wiring is also essential for the onset of puberty, finds new research led by UCL.The researchers found a genetic fault that prevented this ... read more

May 19, 2015 — Researchers discovered a new mechanism of how fluorescent proteins can change color. It enables the microscopic visualization of individual cells in their three-dimensional environment in living ... read more

Horizontal Gene Transfer in E. Coli

May 19, 2015 — Escherichia coli O104 is an emergent disease-causing bacterium various strains of which are becoming increasingly well known and troublesome. The pathogen causes bloody diarrhea as well as and ... read more

May 19, 2015 — Small soil animals can limit the effects of climate change, a team of researchers has shown through a long-term study. In the same way that Yellowstone's wolves regulate plant diversity by ... read more

May 19, 2015 — A new process has been developed for spontaneously incorporating and assembling carbon nanotubes and oxygen-scavenging nanoparticles into chloroplasts, the part of plant cells that conduct ... read more

May 18, 2015 — Scientists have solved a long-standing mystery about methanogens, unique microorganisms that transform electricity and carbon dioxide into methane. The results could pave the way for microbial ... read more

May 18, 2015 — Researchers are exploring the link between antioxidant production in the herb purslane and the salinity of the soil where it grows. Their results suggest that salt-stressed purslane may be a ... read more

Fusion Protein Controls Design of Photosynthesis Platform

May 13, 2015 — Photosynthesis is one of the most important biological processes on the planet. A central part of photosynthesis takes place in a specialized structure within chloroplasts, the thylakoid membrane ... read more

May 12, 2015 — Pollution from historic mining activities in south west England has led to a reduction in genetic diversity of brown trout according to new research. The findings indicate that human activity can ... read more

May 14, 2015 — Explaining the evolution of insect society, with sterile society members displaying extreme levels of altruism, has long been a major scientific challenge, dating back to Charles Darwin's day. A ... read more

Belgian Shepherd Dogs Seem to Have Genetic Protection Against Diabetes

May 14, 2015 — A genetic interaction which may protect Belgian shepherd dogs from developing diabetes has been discovered by researchers. In this breed, the scientists found a novel mechanism of regulating blood ... read more

May 12, 2015 — Contrary to what you will read in textbooks, the cell wall of anammox bacteria contains the structural molecule peptidoglycan after all, concludes a group of microbiologists. Ever since their ... read more

May 13, 2015 — A new study has found a three-way link among antibiotic use in infants, changes in the gut bacteria, and disease later in ... read more

May 13, 2015 — Researchers have established how clostridia bacteria emerge from spores. This could help them understand how these bacteria germinate and go on to produce the deadly toxin responsible for botulism, a ... read more

May 12, 2015 — Chaperones are molecular helpers that assist other proteins with folding. One such chaperone is the so-called heat shock protein 60 (Hsp60). This protein forms structures in mitochondria that ... read more

Cells Amplify Messenger RNA Levels to Set Protein Levels

May 7, 2015 — Messenger RNA (mRNA) levels dictate most differences protein levels in fast-growing cells when analyzed using statistical methods that account for noise in the data, according to a new study. The ... read more

May 7, 2015 — Cell division is the basis of life and requires that each daughter cell receive the proper complement of chromosomes. In most organisms, this process is mediated at the familiar constricted ... read more

May 12, 2015 — A method of using bacteria to help test for the presence of a wide array of pollutants has been developed by researchers. The scientists say that their method may potentially be used for everything ... read more

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