Home General Health UK Product Could Detect HIV
General Health

UK Product Could Detect HIV

blank

UK researchers have developed a cheap test which could detect even low levels of viruses and some cancers. The color of the liquid changes to give a negative or positive result. The designers from the Imperial college London says that the device could lead to more widespread testing for HIV and other diseases in parts of the World allowing a more affordable way for testing.

The prototype needs wider testing, but is described in the journal Nature Nanotechnology. The test can be configured to a unique signature of a disease or virus such as a protein that can be found on the surface of HIV. If the marker is present, it changes the course of a chemical reaction. The color results in blue if the protein marker is there, and red if not. This allows the results to be tested with the naked eye according to researchers.

Professor Molly Stevens spoke with BBC and stated that, “this method should be used when the presences of a target molecule at ultra-low concentration could improve the diagnosis of disease. ”

Clinical trials on a much larger scale need to be done, but the early testing has shown that the presence of markers of HIV and prostate cancer could be detected. Researchers of the product expect their designs will cost 10 times less than the current tests available. This will be important for countries that cannot afford proper testing of HIV. Dr. Roberto de la Rica said, “This test could be significantly cheaper to administer, which could pave the way for more widespread use of HIV testing in poorer parts of the world.”

Signed, Isidori Mtabo


Related Articles

Knee Replacement Surgery
General Health

Why You Shouldn’t Delay Your Knee Replacement Surgery

Learn why you shouldn’t delay your knee replacement surgery. Discover the benefits...

Ways You Can Take Your Quality of Sleep to the Next Level
General Health

Ways You Can Take Your Quality of Sleep to the Next Level

Sleep quality is important, but what can you do to get the...

Boosting Your Immune System Through Nutrition
General HealthLiving HealthyNutrition

Boosting Your Immune System Through Nutrition

Stay healthy with hydration tips, immune-boosting foods, and smart nutrition choices. Learn...

Outdoor Adventures
General Health

How To Build Strong Friendships Through Outdoor Adventures

Strengthen friendships through outdoor activities! Build deeper connections while enjoying adventures that...