During infection, HIV places copies of its genome into the DNA of cells, creating what is known as a viral reservoir. In this state, the virus effectively hides from anti-HIV drugs and the body's immune response. In most ...
Nov 15, 2021
0
715
Alzheimer's disease can begin almost imperceptibly, often masquerading in the early months or years as forgetfulness that is common in older age. What causes the disease remains largely a mystery.
Jul 29, 2022
7
1401
Researchers at the Francis Crick Institute and UCL have shown that hundreds of proteins and mRNA molecules are found in the wrong place in nerve cells affected by motor neuron disease (MND), also known as amyotrophic lateral ...
Jul 21, 2023
0
98
A team of researchers affiliated with several institutions in Australia and the U.K. has taught a small mass of human brain cells to play the video game Pong. Their paper is available on the bioRxiv preprint server.
The process of aging is often related to the onset of neurological symptoms such as cognitive decline, memory loss or mood disorders such as depression. Previous studies have shown that the growth factor GDF11, a protein ...
Mar 6, 2023
1
113
Many people dread experiencing the cognitive and mood declines that often accompany reaching an advanced age, including memory disorders such as Alzheimer's disease and mood conditions like depression. While searching for ...
Mar 22, 2022
0
768
Single-cell analysis of autopsied human testes suggests that abnormalities associated with aging sperm cells might be exacerbated by elevated body mass index (BMI). The research appears May 2nd in the journal Developmental ...
May 2, 2022
1
61
Some areas of the adult brain contain quiescent, or dormant, neural stem cells that can potentially be reactivated to form new neurons. However, the transition from quiescence to proliferation is still poorly understood. ...
Mar 1, 2023
0
790
Many COVID-19 patients have reported symptoms affecting the ears, including hearing loss and tinnitus. Dizziness and balance problems can also occur, suggesting that the SARS-CoV-2 virus may be able to infect the inner ear.
Oct 29, 2021
0
580
A study published today in Nature Communications unveils a new platform for discovering cellular signatures of disease that integrates robotic systems for studying patient cells with artificial intelligence methods for image ...
Mar 25, 2022
0
2726
