News tagged with epithelium

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

Cells from skin create model of blinding eye disease

For the first time, Wisconsin researchers have taken skin from patients and, using induced pluripotent stem cell (iPSC) technology, turned them into a laboratory model for an inherited type of macular degeneration.

Nov 08, 2012
popularity 5 / 5 (4) | comments 0 | with audio podcast

Grapes may help prevent age-related blindness

Can eating grapes slow or help prevent the onset of age-related macular degeneration (AMD), a debilitating condition affecting millions of elderly people worldwide? Results from a new study published in Free Radical Biology an ...

Jan 12, 2012
popularity 4.3 / 5 (8) | comments 1 | with audio podcast

Sickle cell anemia as malaria defense

Sickle cell anemia causes pain, fatigue and delayed growth, all because of a lack of enough healthy red blood cells. And yet genetic mutations that cause it - recessive genes for the oxygen-carrying hemoglobin protein - have ...

Nov 30, 2011
popularity not rated yet | comments 0

Gene found to play role in early cancer

(Medical Xpress) -- Mutations to a gene called p53 have been linked to half of all cancers, leading to tumor growth and the spread of cancerous cells. Now, a Cornell-led study identifies for the first time the mechanisms ...

Aug 24, 2011
popularity 5 / 5 (2) | comments 0 | with audio podcast

New airway stem cell found

Researchers at UCLA have identified a new stem cell that participates in the repair of the large airways of the lungs, which play a vital role in protecting the body from infectious agents and toxins in the environment.

Jun 27, 2011
popularity not rated yet | comments 0 | with audio podcast