Archive for August, 2010

Local research looking good, but don’t ditch donors yet

Tuesday, August 31st, 2010

AUSTRALIAN stem cell scientists, among the world’s pioneers in the development of artificial blood, warn it will be a while yet before donors are no longer needed at the blood bank.

Bone marrow stem cells help in heart failure

Tuesday, August 31st, 2010

Patients with chronic heart failure given injections of their own bone marrow stem cells have better heart function and live longer

Decoding of wheat genome completed

Friday, August 27th, 2010

UK Scientists have sequenced the entire wheat genome and will make the DNA data available to crop breeders to help them select key agricultural traits for breeding.

Virus-powered rechargeable clothing in a store near you – soon

Friday, August 27th, 2010

The humble virus could replace graphite and lithium iron phosphate as the material of choice with which to build the next generation of customizable, high-powered, lithium-ion batteries.

How Fast Can Microbes Clean Up the Gulf Oil Spill?

Thursday, August 26th, 2010

New research shows that an array of new and unclassified oil-eating bacteria is feasting on the rich resource of oil leaked into the Gulf of Mexico.

Don’t stand in the way of genomes for all

Wednesday, August 25th, 2010

Opinion: A crackdown on firms selling gene tests direct to the consumer would come at a cost.

How DNA evidence creates victims of chance

Wednesday, August 25th, 2010

One for teachers and CSI fans. The fallability of DNA evidence and how you can prove anything with statistics.

Nanobiotechnology-manipulated light particles accelerate algae growth

Wednesday, August 25th, 2010

Nanoparticles that selectively scatter blue light can promote algae metabolism and growth greater than 30 percent.

Would you like gene tech with that? The Tweet Twopics

Tuesday, August 24th, 2010

In parallel to the Would you like some gene tech with that? event was a Tweet-fest elaborating on and taking tangents different to what was happening in the Science Exchange.

Plant world’s blueprint for surviving drought revealed

Tuesday, August 24th, 2010

US researchers have identified in living plants the set of proteins that help them withstand water stress.