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Chandrayaan-1 starts observations of the Moon
The Indian Space Research Organisation's lunar orbiter Chandrayaan-1 released a probe that impacted close to the lunar south pole on 14 November.   view more (2008-11-25)

UBC researchers develop breakthrough technique to unlock the secret of plasmas
University of British Columbia researchers have developed a technique that brings scientists a big step closer to unlocking the secrets of the most abundant form of matter in the universe.   view more (2008-11-24)

Leeds researchers reshape the future of drug discovery
Scientists in Leeds have devised a new way to create the next generation of man-made molecules in a breakthrough that could revolutionise drug development.   view more (2008-11-19)

Benign or cancerous?
Research into a cancer that is on the rise in the UK is to be presented at the University of Leicester.   view more (2008-11-12)

Luminescence shines new light on proteins
A chance discovery by a team of scientists using optical probes means that changes in cells in the human body could now be seen in a completely different light.   view more (2008-11-12)

Chandrayaan-1 now in lunar orbit
Chandrayaan-1, the Indian Space Research Organisation's (ISRO) lunar orbiter, was captured into orbit around the Moon on 8 November. One day later, the spacecraft performed a manoeuvre that lowered the closest point of its orbit down to 200 km from the Moon.   view more (2008-11-11)

Gold nanostar shape of the future
Rods, cones, cubes and spheres - move aside. Tiny gold stars, smaller than a billionth of a meter, may hold the promise for new approaches to medical diagnoses or testing for environmental contaminants.   view more (2008-11-07)

New journal shows half-broken gene is enough to cause cancer
Tumour suppressor genes do not necessarily require both alleles to be knocked out before disease phenotypes are expressed. Research published in BioMed Central's new open access journal PathoGenetics reveals that only one allele of SMAD4 has to be damaged to put a person at risk of pancreatic and... view more (2008-11-04)

Is ineffective esophageal motility associated with gastropharyngeal reflux disease?
IEM is associated with an increased acid clearance times in the distal esophagus. Gastropharyngeal reflux causes supraesophageal manifestations such as globus, chronic cough, hoarseness, asthma, chronic sinusitis, or other otorhinolaryngologic diseases.   view more (2008-11-03)

Nanoscale dimensioning is fast, cheap with new NIST optical technique
A novel technique under development at the National Institute of Standards and Technology (NIST) uses a relatively inexpensive optical microscope to quickly and cheaply analyze nanoscale dimensions with nanoscale measurement sensitivity.   view more (2008-10-30)

K-State physics lab becoming a frontrunner in ultrafast laser research
For decades, the J.R. Macdonald Laboratory at Kansas State University has been known worldwide as a center for atomic collision physics using particle accelerators. Now, researchers at the lab are working toward making it known for ultrafast laser science.   view more (2008-10-29)

Syracuse University researchers discover new way to attack some forms of leukemia
Each year, some 29,000 adults and 2,000 children are diagnosed with leukemia, a form of cancer that is caused by the abnormal production of white blood cells in the bone marrow.   view more (2008-10-29)

Scientists identify cell changes leading to impaired 'artificial kidney' function
Molecular targets identified by a Spanish research team may hold the key to freedom for some sufferers of kidney disease. A new study published in Disease Models & Mechanisms (DMM), dmm.biologists.org, reveals the cellular signals which cause one treatment for kidney failure to lose its... view more (2008-10-28)

Research uncovers new steps on pathway to enlarged heart
Researchers have new insight into the mechanisms that underlie a pathological increase in the size of the heart. The research, published by Cell Press in the October 24th issue of the journal Molecular Cell, may lead to the development of new strategies for managing this extremely common cardiac... view more (2008-10-24)

Researchers Examine Evolution of Genes that Trigger the Body's Immune Response to Viral Infection
Virginia Commonwealth University Institute of Molecular Medicine researchers have traced the evolutionary origin of two genes that serve as primary cellular sensors of infection with RNA viruses, such as influenza, poliovirus, West Nile virus, and HIV, which may ultimately provide researchers with... view more (2008-10-22)

Getting to grips with the complexity of disease proteins
Drug molecules seldom act simply on one protein but on protein complexes and networks. A deeper understanding of these 'cooperative assemblies' should lead to better targeting of drugs.   view more (2008-10-21)

McMaster University unveils world's most advanced microscope
The most advanced and powerful electron microscope on the planet-capable of unprecedented resolution-has been installed in the new Canadian Centre for Electron Microscopy at McMaster University.   view more (2008-10-21)

Novel genetic screens provide panoramic views of cellular systems
Despite the rise of systems biology, many geneticists continue to probe genes in isolation. They even use cutting-edge RNA interference (RNAi) technology to knock down one gene at a time. This approach often yields a narrow view of cellular systems.   view more (2008-10-17)

Researchers write protein nanoarrays using a fountain pen and electric fields
Nanotechnology offers unique opportunities to advance the life sciences by facilitating the delivery, manipulation and observation of biological materials with unprecedented resolution.   view more (2008-10-14)

Astronomers get best view yet of infant stars at feeding time
Astronomers have used ESO's Very Large Telescope Interferometer to conduct the first high resolution survey that combines spectroscopy and interferometry on intermediate-mass infant stars.   view more (2008-10-13)

New Instrument Puts New Spin on Superconductors
Researchers at the U.S. Department of Energy's Ames Laboratory are part of collaborative team that's used a brand new instrument at the DOE's Spallation Neutron Source to probe iron-arsenic compounds, the "hottest" new find in the race to explain and develop superconducting materials.   view more (2008-10-13)

Spallation Neutron Source sends first neutrons to 'Big Bang' beam line
New analytical tools coming on line at the Spallation Neutron Source, the Department of Energy's state-of-the-art neutron science facility at Oak Ridge National Laboratory, include a beam line dedicated to nuclear physics studies.   view more (2008-10-10)

Mayo Clinic physicians estimate new, tiny, super-sensitive probe could cut colon polyp removal in half
Based on results of a landmark study, researchers at Mayo Clinic's Florida campus see a future in which virtual biopsies will eliminate the need to remove colon polyps that are not cancerous or will not morph into the disease.   view more (2008-10-08)

Genetic Engineering & Biotechnology News reports on growing role of molecular diagnostics
Novel platform technologies and key advances in genomics are rapidly driving the development of molecular diagnostics, reports Genetic Engineering and Biotechnology News (GEN).   view more (2008-10-06)

Zooming way in, technique offers close-ups of electrons, nuclei
Providing a glimpse into the infinitesimal, physicists have found a novel way of spying on some of the universe's tiniest building blocks.   view more (2008-10-02)
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