News tagged with active ingredient

Goodbye cold sores

Herpes infections on the lips, in the eyes or on the nose are painful, long-lasting and unpleasant. A new 3D herpes infection model brings hope: active ingredients and new treatments can be reliably tested ...

Jun 08, 2011
popularity 4.3 / 5 (6) | comments 4

Natural pain relief from poisonous shrub

An extract of the poisonous shrub Jatropha curcas acts as a strong painkiller and may have a mode of action different from conventional analgesics, such as morphine and other pharmaceuticals. Details of tests are reported in the ...

Jul 11, 2011
popularity 4.5 / 5 (4) | comments 0 | with audio podcast

Stopping HIV transmission with a molecular barrier

Using a technique that silences genes promoting infection, researchers have developed a novel, topically-applied molecular microbicide capable of preventing HIV transmission. The microbicide is predicted to have long-lasting ...

May 16, 2011
popularity 5 / 5 (3) | comments 0 | with audio podcast

Tefina, a 'female Viagra', currently being studied

Tefina, the first testosterone based intranasal gel, has been in part developed by the ULg's Galenic Pharmacy Laboratory. It is currently at the stage of testing before being marketed by the Canadian company, ...

Nov 19, 2012
popularity 3.8 / 5 (4) | comments 1

Popular artificial sweetener not so sweet

One of the active ingredients in a popular artificial sweetener could have the potential to limit the impact of therapeutic drugs, reduce the number and balance of beneficial bacteria in the gut and alter hormone secretion, ...

Jun 17, 2014
popularity 5 / 5 (3) | comments 0

Grapefruit-medication interactions increasing

The number of prescription drugs that can have serious adverse effects from interactions with grapefruit are markedly increasing, yet many physicians may be unaware of these effects, states an article published in CMAJ (Canad ...

Nov 26, 2012
popularity 5 / 5 (2) | comments 2