Victorian scientists have discovered a milk protein with the potential to treat metabolic syndrome and chronic muscular and bone diseases.
The protein, when given daily to mice, caused them not only to build more muscle but also to want to exercise. The findings also showed an increase in muscle in mice not given exercise.
Microscopic magnets ferrying drugs through the bloodstream directly to diseased tissue are a new ‘green chemistry’ product which will improve health and the environment.
A team led by Prof. Colin Raston, of the University of Western Australia fabricated the nano ‘bullets’ which can be directed by an external magnetic field to specific parts of the body. The new technology will enable doctors to send the drugs directly to the disease site, leaving healthy tissue intact and minimising toxic side-effects.
Continue reading Nano-magnets to guide drugs to their target
A new $1.5 million super resolution microscope is producing spectacular images of bacteria and parasites, and making Australia a world leader in microscopy.
The DeltaVision OMX 3D-Sim Super-Resolution Microscope, recently acquired by the University of Technology, Sydney (UTS), is one of only two in the world.
Continue reading Seeing things that no one ever knew were there!
Thirty new languages in China have recently been described by Assoc. Prof. David Bradley and Dr Jamin Pelkey of La Trobe University and reported by the journal Science.
Jamin described 18 new Phula languages based on work carried out from 2005 to 2006 in 41 mountain villages in Yunnan Province, Southwest China for his PhD. They are now recognised by the International Organization for Standardization (ISO).
“Nanotechnology is not an industry—it is an enabling technology,” says Clive Davenport, leader of CSIRO’s Future Manufacturing Flagship.
Continue reading Australia’s place in the nanotechnology race
Melbourne company bluechiip has invented tracking chips that survive cryogenic temperatures, high temperature sterilisation and irradiation.
Now they’re planning to use the chips to track submissions to cord blood and stem cell banks.
Continue reading Rugged electronic tags to track frozen cord blood and stem cells
Up to 30 per cent of the fuel needed for Australia’s road transport and the aviation industry could be generated through biofuels, creating tens of thousands of jobs and adding $5 billion to Australia’s economy.
And one of the prime sources of biofuel, according to Southern Cross University’s Centre for Plant Conservation Genetics, could be eucalypts.
The health of southeast Queensland’s rivers, creeks and catchment areas are under scrutiny with the release of the 2009 Ecosystem Health Report Card.
Traditional knowledge can tell us much about the ecology of northern Australia.
The Nauiyu community from Daly River in the Northern Territory have worked with CSIRO’s Emma Woodward to create a seasonal calendar.
Continue reading Representing traditional ecological knowledge in northern Australia