Article Archive

Article archive

New ways to treat debilitating brittle bone disease

Scientists at the University of Sheffield have discovered new ways to help detect and treat the debilitating brittle bone disease osteoporosis.

Reverse Innovation: Create Far From Home, Win Everywhere

Tuck School of Business professor explains how the developing world is key to breakthrough inventions

Bayer HealthCare announces a new blood glucose monitoring system

Bayer HealthCare introduces Contour® XT blood glucose meter and Contour® NEXT test strips with next generation testing technology to help people with diabetes get quick and accurate results

Bacteria evolved way to safeguard crucial genetic material

Just as banks store away only the most valuable possessions in the most secure safes, cells prioritise which genes they guard most closely, researchers at the European Molecular Biology Laboratory’s European Bioinformatics Institute (EMBL-EBI) have found.

Leeches are DNA bloodhounds in the jungle

Copenhagen Zoo and University of Copenhagen have in collaboration developed a new and revolutionary, yet simple and cheap, method for tracking mammals in the rainforests of Southeast Asia. They collect leeches from tropical jungles, which have been sucking blood from mammals, and subsequently analyse the blood for mammal DNA.

New technique may help severely damaged nerves regrow and restore function

Engineers at the University of Sheffield have developed a method of assisting nerves damaged by traumatic accidents to repair naturally, which could improve the chances of restoring sensation and movement in injured limbs.

Bibby’s brilliant new Lab Offers website – four brands, one URL

Bibby Scientific’s new web-based platform brings together special offers on products from all four of the company’s internationally recognised brands: Stuart, Jenway, Techne and Electrothermal

Study reveals how ancient viruses became genomic ‘superspreaders’

Scientists have uncovered clues as to how our genomes became riddled with viruses. The study, supported by the Wellcome Trust, reveals important information about the so–called ‘dark matter’ of our genome.

Neuroscientists discover key protein responsible for controlling nerve cell protection

A key protein, which may be activated to protect nerve cells from damage during heart failure or epileptic seizure, has been found to regulate the transfer of information between nerve cells in the brain. The discovery, made by neuroscientists at the University of Bristol and published in Nature Neuroscience and PNAS, could lead to novel new therapies for stroke and epilepsy.

A permanent cure for type 1 diabetes?

Type 1 diabetes is the most prevalent metabolic disorder among young people. The origins of the disease remain unknown, but an effective therapy with permanent results and without side effects may be found in the near future.

Cold atoms simulate graphene

Scientists at ETH Zurich used a set of laser beams to create a honeycomb-like structure similar to that found in graphene. By loading ultracold atoms into this optical lattice, they can simulate electronic properties of this promising material. Such experiments may be used to identify electronic properties of materials which have yet to be discovered.

"Junk DNA" can sense viral infection

Once considered unimportant "junk DNA," scientists have learned that non-coding RNA (ncRNA) - RNA molecules that do not translate into proteins - play a crucial role in cellular function. Mutations in ncRNA are associated with a number of conditions, such as cancer, autism, and Alzheimer's disease.

Brain network reveals disorders

Researchers at ETH Zurich and the University of Zurich identify a new method of unerringly detecting the presence of pathophysiological changes in the brain.

Xenotransplantation as a therapy for type 1 diabetes

A research team has generated a genetically modified strain of pigs whose beta-cells restores glucose homeostasis and inhibit human-anti-pig immune reaction.

Queen’s is UK leader for female scientists and engineers

Queen’s has been named as the lead university in the United Kingdom for tackling the unequal representation of women in science and engineering.

3D characterization of powder gas stream improves process quality in laser material deposition

Scientists at the Fraunhofer Institute for Laser Technology ILT have succeeded in performing qualitative and quantitative characterization of the powder gas stream in laser deposition welding. The powder gas feed is an important parameter of the overall process and plays a key role in the results achieved.

Dietary changes help some children with ADHD

Together with child and adolescent psychiatrists, researchers from the University of Copenhagen have just completed an extensive report which reviews the studies which have been done so far on the significance of diet for children and young people with ADHD.

Stem cell researchers map new knowledge about insulin production

Scientists from The Danish Stem Cell Center (DanStem) at the University of Copenhagen and Hagedorn Research Institute have gained new insight into the signaling paths that control the body’s insulin production.

SAGE® Labs creates the first tissue-specific gene deletion in rats

Sigma-Aldrich® has announced that Sigma Advanced Genetic Engineering (SAGE) Labs, an initiative of Sigma® Life Science, extended CompoZr® Zinc Finger Nuclease (ZFN) technology to achieve the first tissue-specific conditional knockout of an endogenous gene in rats.

Agilent technologies launches new software for gel permeation chromatography

Agilent Technologies has announced the launch of the new Agilent GPC/SEC software for gel permeation/size exclusion chromatography with improved measurement and reporting capabilities for the food, chemical and pharmaceutical industries.

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