A new study identifies alterations in the transcriptomic signatures in human olfactory mucosal cells of individuals with Alzheimer's disease following SARS-CoV-2 infection, potentially contributing to exacerbated COVID-19 ...
Dec 15, 2023
0
16
In people with Alzheimer's disease (AD), the epigenetic regulator HDAC6 (histone deacetylase 6), which controls many biological processes, is significantly overexpressed in the brain.
Nov 27, 2023
0
36
Chemotherapy is essential for many cancer patients, but some suffer from cognitive impairment throughout treatment. "Chemobrain" can consist of deficits in memory, attention, and executive function.
Oct 19, 2023
0
66
A cell contains many specialized subunits, called organelles, that carry out important tasks such as energy generation, protein synthesis, and calcium outflux. But what happens when something goes wrong with one of the organelles?
Aug 31, 2023
0
0
Periodontitis, a prevalent global health concern, results in the gradual destruction of tooth-supporting tissues and is often exacerbated by oxidative stress conditions and bacterial changes. Current treatment methodologies ...
Aug 3, 2023
0
3
Researchers at Tel Aviv University demonstrated for the first time that there is a significant link between behavioral stress and the effectiveness of vaccines. They found that acute stress in mice 9-12 days after vaccination ...
Jul 25, 2023
0
7
When does that seasonal suntan become a risk for melanoma? At what point could those extra pounds trigger diabetes? Could severe head injuries tip one over into Alzheimer's disease? In the larger scheme of things, the risk ...
Jul 19, 2023
0
0
A study coordinated by the Institute of Neurosciences of the UAB (INc-UAB) analyzes in old rats the effects of a calorie-restricted diet on the hippocampus, a brain structure that is critical in learning and memory processes. ...
May 4, 2023
0
5
Glucocorticoid therapy is widely used during pregnancies at risk of premature delivery to promote fetal lung maturation. While it is an effective treatment, it can also trigger heart and blood vessel problems. New research ...
May 3, 2023
0
15
A gene in the brain driving anxiety symptoms has been identified by an international team of scientists. Critically, modification of the gene is shown to reduce anxiety levels, offering an exciting novel drug target for anxiety ...
Apr 25, 2023
0
433
