Aging is known to be a risk factor for the biological changes that create the dangerous buildup of plaque in arteries called atherosclerosis, and aging also induces a buildup of memory CD8 T cells, a type of immune cell, ...
Dec 13, 2023
0
10
You may have heard reports about outbreaks of pneumonia affecting children in the Netherlands, Denmark and parts of the US and China, which are higher than usual for this time of year. Parents are keeping a watchful eye on ...
Dec 5, 2023
0
0
A 36-year-old Brazilian man made headlines around the world in 2020 for being the first person to be putatively cured of human immunodeficiency virus (HIV) using an easily accessible and well-tolerated drug cocktail.
Dec 1, 2023
0
0
Researchers from The University of Queensland (UQ) have discovered a new way a ribonucleic acid (RNA) impacts fear-related learning and memory.
Nov 30, 2023
0
196
What is the mechanism that allows our brains to incorporate new information about the world, and form memories? New work by a team of neuroscientists led by Dr. Tomás Ryan from Trinity College Dublin shows that learning ...
Nov 21, 2023
0
90
Researchers at the University of Tsukuba have identified a key molecule, Themis2, within natural killer (NK) cells. These cells play a pivotal role in eliminating virus-infected cells. Themis2 remembers viral antigens and ...
Nov 16, 2023
0
6
The effectiveness of mRNA vaccines in reducing disease severity and hospitalization from COVID-19 is well established. Now, new research from the University of Wisconsin School of Veterinary Medicine advances our understanding ...
Nov 6, 2023
0
41
The discovery of a physical interaction between two proteins in brain cells that can be traced in mice to control of movement, anxiety and memory could one day open the door to development of new schizophrenia treatment strategies, ...
Oct 26, 2023
0
15
Scientists from La Jolla Institute for Immunology (LJI) and The University of Southampton, UK, have uncovered a group of immune cells that may drive severe asthma. These cells, called cytotoxic CD4+ tissue-resident memory ...
Oct 20, 2023
0
48
While COVID-19 breakthrough infections—a SARS-CoV-2 infection that occurs after receiving COVID-19 vaccines—can occur, for healthy individuals with vaccine-induced immunity, these breakthrough infections do not often ...
Oct 19, 2023
0
3
