Howard Florey researchers say mental and physical stimulation delays onset of dementia in Huntington's mice. [ + ]

Results from UK testing show Biosignal Ltd compounds have substantially outperformed the industry standard product glutaraldehyde against harmful sulphur reducing bacteria (SRB).

Immunoregulatory T-cells wane with age in some people, triggering type 1 diabetes. [ + ]

The AAS announces 2008 academy awards. [ + ]

The University of Sydney's Rick Shine and colleagues have proved the Charnov-Bull hypothesis of reptile sex determination. [ + ]

Four scientists from New South Wales have won awards for scientific excellence in career research from peak science body the Australian Academy of Science.

University of Sydney researchers have finally solved a conundrum scientists have been puzzling over for 30 years: why nest temperature can affect the likelihood of certain reptiles being born male or female.

Australian scientists are researching a possible way of making aggressive prostate cancer cells less invasive after their discovery of a protein essential for the normal functioning of cells.

US researchers identify protein that stops the release of HIV by tethering it to the cell. [ + ]

Bacteria can dodge the immune response by hiding out in macrophage vacuoles nicknamed SLAPs. [ + ]

Queensland researchers have discovered a second protein essential for caveolae formation. [ + ]

Lomb Scientific is set to open an office and warehouse facility in the Melbourne suburb of Kensington.

New science minister promises charters of independence for public researchers. [ + ]

Bonnet Equipment, supplier of a range of high quality laboratory products and consumables to laboratories in Australia and New Zealand, has recently instituted a name change to Microanalytix.

US scientists have engineered a bioartificial heart by perfusion decellularisation. [ + ]