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Researchers use retro approach to produce new drugs

This alternative approach to creating artificial organic molecules, called bioretrosynthesis, was first proposed four years ago by Brian Bachmann, associate professor of chemistry at Vanderbilt University. Now Bachmann and a team of collaborators report that they have succeeded in using the method to produce the HIV drug didanosine.

25 Mar 2014

GHIT Fund announces grants to speed up innovative drug development for neglected diseases

The Global Health Innovative Technology Fund, a new public health partnership that is bringing Japanese know-how and investment to the global fight against infectious diseases, today announced three grants worth a total of US$6.8 million to speed the development of innovative drugs for some of the world’s most neglected diseases—schistosomiasis, Chagas disease and parasitic roundworms.

20 Mar 2014

Intelligent Energy collaborates to support Hydro's water purification technology across India

Hydro Industries today announces that it has entered into a collaboration with Intelligent Energy to support the commercialisation of Hydro's water purification technology across India.

20 Mar 2014

Preterm babies' guts harbor infectious microbes that can cause late-onset sepsis

Babies born prematurely are surviving in increasing numbers. But many withstand complications of early birth only to suffer late-onset sepsis - life-threatening bloodstream infections that strike after infants reach 72 hours of age.

20 Mar 2014

Neurexin proteins play key role in formation of synaptic connections

Neuroscientists and bioengineers at Stanford are working together to solve a mystery: how does nature construct the different types of synapses that connect neurons -- the brain cells that monitor nerve impulses, control muscles and form thoughts.

19 Mar 2014

Deer hunting science may help patients with diabetics, says study

Body odor is a deer hunter's worst enemy, an alert to animals that an ominous presence is lurking, but the science behind suppressing it to give hunters an edge oddly enough could help researchers develop a life-saving device for diabetes patients.

19 Mar 2014

Findings open way to identification of new cancer drugs to fight acute myeloid leukemia

The Institute for Research in Immunology and Cancer (IRIC) at the Université de Montréal (UdeM), in collaboration with the Maisonneuve-Rosemont Hospital's Quebec Leukemia Cell Bank, recently achieved a significant breakthrough thanks to the laboratory growth of leukemic stem cells, which will speed up the development of new cancer drugs.

18 Mar 2014

Bisphenol A may promote prostate tumourigenesis

Bisphenol A, an organic compound that is ubiquitous in plastic products, may have a direct tumourigenic effect in the prostate, US researchers have shown.

17 Mar 2014

Self-assembling DNA cages hold potential promise in drug delivery

Move over, nanotechnologists, and make room for the biggest of the small. Scientists at the Harvard's Wyss Institute have built a set of self-assembling DNA cages one-tenth as wide as a bacterium.

17 Mar 2014

Bruker releases application note for detection of pharmaceutical and personal care products in water using EVOQ LC-MS/MS

Bruker has released an application note detailing a simple and convenient method for the quantification of trace pharmaceutical and personal care products (PPCPs) in clean water, using Bruker’s EVOQ triple quadrupole liquid chromatography mass spectrometer (LC-MS/MS). PPCPs are products used for personal health or cosmetic reasons.

13 Mar 2014

New methods of measuring and monitoring brain temperature

A senior academic will use her inaugural professorial lecture to explain how she has introduced new methods of measuring and monitoring brain temperature to take a new look at the role of fever in the recovery of brain injury patients.

13 Mar 2014

Monash University research offers new hope to people with heart attacks

Melbourne scientists are a step closer to creating a new drug to stop a heart attack in its tracks and reduce the damage caused, without any side effects.

11 Mar 2014

Researchers determine long-term fate of chemicals in drinking water

Virginia Tech faculty engineers and students are unravelling fundamental chemical and health properties of the chemical that contaminated the drinking water for the residents of West Virginia.

11 Mar 2014

Researchers identify microbe that 'eats' electricity

There have been plenty of fad diets that captured the public's imagination over the years, but Harvard scientists have identified what may be the strangest of them all - sunlight and electricity.

11 Mar 2014

Mechanism for pesticide effect on PD risk uncovered

Some pesticides may contribute to Parkinson’s disease risk by inhibiting neuronal aldehyde dehydrogenase activity, a study suggests.

7 Mar 2014

National clinical trial to test new avenue for tinnitus treatment

UT Southwestern Medical Center will take part in a national clinical trial to test a device that could provide relief for people suffering from tinnitus, a persistent buzzing or ringing sound in the ears. The device uses nervous system stimuli to rewire parts of the brain, in hopes of significantly reducing or removing tinnitus.

7 Mar 2014

E-cigarettes: New route to conventional smoking and nicotine addiction for teenagers

E-cigarettes, promoted as a way to quit regular cigarettes, may actually be a new route to conventional smoking and nicotine addiction for teenagers, according to a new UC San Francisco study.

7 Mar 2014

Study to understand how bisphenol-A may promote breast cancer growth

UT Arlington biochemists say their newly published study brings researchers a step closer to understanding how the commonly used synthetic compound bisphenol-A, or BPA, may promote breast cancer growth.

6 Mar 2014

New drug is effective against superbug MRSA

"I routinely call hospitals and request their yearly antibiotic susceptibility testing data," said Washington University in St. Louis' Timothy Wencewicz. "The log might say, for example, that they've treated hundreds of patients for Acinetobacter baumanni, a bacterium brought into U.S. hospitals by soldiers wounded in the Iraq war, with 30 different antibiotics.

6 Mar 2014

Scientists reveal how a genetic code variation results in devastating brain diseases

New findings reveal how a mutation, a change in the genetic code that causes neurodegeneration, alters the shape of DNA, making cells more vulnerable to stress and more likely to die.

6 Mar 2014