Nano-bar codes could revolutionise diagnostics
22 May, 2008
A new technology which could aid the early detection of disease has been invented and developed by University of Queensland (UQ) researchers.
Neuroimaging researcher wins Australia-Harvard Fellowship
15 May, 2008
An internationally recognised expert in medical imaging, Dr Simon Warfield, has been awarded an Australia-Harvard Fellowship to travel to Australia and work with the biomedical imaging team at the Australian e-Health Research Centre on early diagnosis of Alzheimer's disease.
International guidelines for genome databases
14 May, 2008
The Genomic Standards Consortium (GSC), an international organisation including representatives from a range of major sequencing and bioinformatics centres, has created a new guideline for describing genomes and metagenomes.
Platypus genome sequenced
09 May, 2008
UK-based researchers have revealed the genetic make-up of one of the world’s strangest mammals: the Australian platypus.
Online survey tracks the sneeze
08 May, 2008
A national online flu survey was launched recently, designed to track critical data on influenza infection and alert medical officials to large outbreaks of the virus.
Researchers grow heart and blood cells from reprogrammed skin cells
06 May, 2008
Stem cell researchers at UCLA were able to grow functioning cardiac cells using mouse skin cells that had been reprogrammed into cells with the same unlimited properties as embryonic stem cells.
First human DNA large-scale variation map is produced
05 May, 2008
Researchers in the US have produced the first sequence-based map of large-scale structural variation across the human genome.
Warm days and cold fish
05 May, 2008
Climate change doesn't come from the atmosphere alone. Ocean currents and temperatures have significant effects and some marine animals thrive when its cold.
Aircraft bacteria levels and traveller health
02 May, 2008
A study measuring bacterial concentrations in cabin air on 12 commercial passenger aircraft has shown that flying may be safer than we think. Elevated levels of bacteria were detected at several intervals during the flight, but they were common residents of human skin, dust and outdoor air.
Liquids alter viscosity when confined, shaken
02 May, 2008
New research shows that when water is confined to a small space, it behaves like a gel. Then, when shaken, it becomes fluidic and exhibits the same structural and mechanical properties as water in a bottle. The study — the first to use an atomic force microscope to measure the viscosity of confined fluids — revealed that these liquids can respond and modify their viscosity based on environmental changes.
Instrument for tissue damage assessment developed at QUT
29 April, 2008
A tool with the potential to determine the level of tissue damage in patients with osteo-arthritis, sports injuries and other conditions affecting bone and cartilage is being developed by QUT researchers.
The source of lethal heparin contamination
29 April, 2008
Contaminated heparin recently caused a spate of deaths all around the world. Researchers used NMR to identify the contaminant.
Scientists discover the double life of proteins
29 April, 2008
Scientists have discovered a link between blood pressure regulation and nutrition that could also help to shed light on intestinal and kidney function.
The impact of IT on next-generation DNA sequencing
22 April, 2008
Will the IT industry be able to keep up in the race for the $1000 genome?
The role of food in human exposure to antimicrobial resistant bacteria
18 April, 2008
The European Food Safety Authority BIOHAZ Panel has launched a public consultation and a call for additional scientific data on the extent of how food serves as a vehicle for antimicrobial resistance.
