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Latest Biomolecules Stories

2012-04-18 09:11:37

Light of specific wavelengths can be used to boost an enzyme's function by as much as 30 fold, potentially establishing a path to less expensive biofuels, detergents and a host of other products. In a paper published in The Journal of Physical Chemistry Letters, a team led by Pratul Agarwal of the Department of Energy's Oak Ridge National Laboratory described a process that aims to improve upon nature - and it happens in the blink of an eye. "When light enters the eye and hits the...

2012-04-04 23:04:19

This month, Australia's leading bee product specialist, Lifetime Health Australia, broadens its online offering with a range of vitamins and minerals from popular Australian brand, Herbs of Gold. Sydney, Australia (PRWEB) April 04, 2012 Antony Adare, Founder of Lifetime Health, said “Herbs of Gold are a natural partner for Lifetime because they share our high quality standards and manufacturing practices, and of course, they´re Australian-made.” Herbs of Gold General...

2012-04-04 14:18:41

With a pinpoint UV laser beam, researchers are able to learn more about protein synthesis University of Oregon scientists collaborating with an Oregon company that synthesizes antisense Morpholinos for genetic research have developed a UV light-activated on-off switch for the vital gene-blocking molecule. Based on initial testing in zebra-fish embryos, the enhanced molecule promises to deliver new insights for developmental biologists and brain researchers. The seven-member team...

2012-03-08 08:00:00

This week, Lifetime Health Australia launches its new e-commerce website with two exciting new brands, more natural Australian health products and big savings. Sydney, Australia (PRWEB) March 08, 2012 The new website is a complete re-branding, but popular products and quality remain the same: Propolis, Bee Pollen, Royal Jelly, Squalene, Green Lipped Mussel, Manuka Honey and more. To celebrate the launch, Lifetime Health is offering 30% off all Natural Life products sold online during...

2012-02-14 00:05:41

Fungi with additional foreign genes have been created at the Vienna University of Technology - They can now turn chitin into pharmaceuticals Usually, mould fungi are nothing to cheer about — but now they can be used as "chemical factories". Scientists at the Vienna University of Technology have succeeded in introducing bacterial genes into the fungus Trichoderma, so that the fungus can now produce important chemicals for the pharmaceutical industry. The raw material used by the...

Insect Cuticle Inspires Low-Cost Material With Exceptional Strength, Toughness
2011-12-14 03:45:28

"Shrilk" could one day replace plastic in consumer products, be used to suture wounds, and serve as scaffolding for tissue regeneration Researchers at the Wyss Institute for Biologically Inspired Engineering at Harvard University have developed a new material that replicates the exceptional strength, toughness, and versatility of one of nature's more extraordinary substances -- insect cuticle. Also low-cost, biodegradable, and biocompatible, the new material, called "Shrilk," could one day...

2011-12-07 14:30:26

Supercomputer simulations at the Department of Energy's Oak Ridge National Laboratory are giving scientists unprecedented access to a key class of proteins involved in drug detoxification. Jerome Baudry and Yinglong Miao, who are jointly affiliated with ORNL and the University of Tennessee, have performed simulations to observe the motions of water molecules in a class of enzymes called P450s. Certain types of P450 are responsible for processing a large fraction of drugs taken by humans....


Word of the Day
grass-comber
  • A landsman who is making his first voyage at sea; a novice who enters naval service from rural life.
According to the OED, a grass-comber is also 'a sailor's term for one who has been a farm-labourer.'