Medical research

New sensor technology measures THC levels in saliva

University of Texas at Dallas researchers have developed a hand-held rapid saliva test that can measure the level of THC, the major active component in marijuana, with 94% accuracy.

Biomedical technology

New transistor measures glucose in saliva

A prototype sensor that measures glucose levels in saliva could eventually offer a simple, rapid and painless way for people to monitor their diabetes, according to the KAUST researchers behind the technology.

Diseases, Conditions, Syndromes

Deadly dengue virus hijacks mosquito saliva to spread sickness

The saliva of mosquitoes infected with dengue viruses contains a substance that thwarts the human immune system and makes it easier for people to become infected with the potentially deadly viruses, new research published ...

page 2 from 27