News

Two of the world’s leading anti-ageing researchers will use the 2014 UNSW Medicine Dean's Lecture to present new technology and breakthroughs that will enable us to live longer, healthier lives. UNSW Australia’s Professor David Sinclair, who is based at Harvard University, will discuss new genetic technology developed in the last six months that is reversing the ageing process in animals.

Particles derived from dust may do more harm to asthmatics and those people susceptible to developing it than soot particles from the M5 roadway, UNSW and University of Newcastle researchers have found. The researchers compared the effects on airway cells of pollutants in airborne dusts from the centre of the Sydney region, to those from the M5 tunnel stack, and unexpectedly found the coarse component of airborne particulate matter was more damaging. They exposed both mouse and human cells to the pollutant particles in cultures in the laboratory.

OPINION: Many people eat badly because far too much of their energy is provided by nutritionally worthless junk foods and drinks. Part of the problem is the push by the food industry to get us to buy food that may be bad for us but good for its business. In the 1960s, we had between 600 and 800 foods to choose from, many of them only available at the right season. But that was before supermarkets became widespread.

We are about to be hit with a “tsunami” of changes caused by caused by “head spinning” developments in anti-ageing drugs and technologies, the Australian Society for Medical Research (ASMR) 2014 Medallist Professor David Sinclair says.  The UNSW anti-ageing researcher was named the 2014 recipient of the Medal in the lead up to the group’s Medical Research Week.