COVID-19 reactivated viruses that had become latent in cells following previous infections, particularly in people with chronic fatigue syndrome, also known as ME/CFS. This is the conclusion of a study from Linköping University ...
Nov 16, 2022
0
103
Florida doctors are using a new test to determine someone's future risk for Alzheimer's disease from a few drops of spit.
Nov 11, 2022
0
6
Tuberculosis can be tough to detect. Diagnosis usually requires coughing up a sputum sample from the lungs, which can be unpleasant, impractical, and even hazardous. But in a promising new study, a multinational team of researchers ...
Oct 13, 2022
0
53
Until recently, scientists have not fully understood why ticks are such dangerous disease vectors. A research team led by Johanna Strobl and Georg Stary from MedUni Vienna's Department of Dermatology shows that tick saliva ...
Sep 28, 2022
0
664
Saliva samples could soon be key to predicting the severity of someone's case of COVID-19, allowing hospitals to triage patients effectively, according to new research from the University of Surrey.
Sep 28, 2022
0
80
The transition to kindergarten causes a generalized and normal increase in the stress hormone cortisol in children during the first two weeks of school. Cortisol levels then decrease in some children but not others.
Sep 8, 2022
0
3
A new University of Florida study has found that bacteria in the saliva of college students who reported recent thoughts of suicide differed in significant ways from those found in students who had not experienced recent ...
Aug 25, 2022
0
149
A scientific development from the Tel Aviv and Haifa Universities may facilitate speedy, objective and accurate diagnosis of people suffering from PTSD using saliva samples. As part of the study, the researchers characterized ...
Aug 10, 2022
0
97
At-home COVID-19 tests have become an easy way to self-diagnose. But current tests have drawbacks, such as the length of time it takes to get an answer, or how accurately the test can identify a positive case. And most of ...
Aug 3, 2022
0
40
Skin swabs are "surprisingly effective" at identifying COVID-19 infection, according to new research from the University of Surrey, offering a route to a non-invasive future for COVID-19 testing.
Jul 19, 2022
0
37
