While virtually all cells in an animal's body communicate with their neighbors in one way or another, many scientists thought that only neurons—the specialized cells that comprise much of the brain and nervous system—produce ...
Mar 4, 2019
1
36
The developing brain is constantly forming new connections, or synapses, between nerve cells. Many connections are eventually lost, while others are strengthened. In 2012, Beth Stevens, Ph.D. and her lab at Boston Children's ...
Oct 10, 2018
0
178
Rasmussen's encephalitis is a rare autoimmune disease that primarily affects children and can lead to seizures. As the disease is resistant to drug treatments, it frequently requires surgical interventions to remove or disconnect ...
Aug 30, 2018
2
87
Glial cells surround neurons and provide support—not unlike hospital staff and nurses supporting doctors to keep operations running smoothly. These often-overlooked cells, which include oligodendrocytes and astrocytes, ...
Jun 18, 2018
1
68
As the brain grows and develops, nerve cells must make connections between one another in order to function properly. Brain cells are tightly packed together, so each cell might touch hundreds or thousands of other cells, ...
May 3, 2018
0
71
A UT Southwestern study in mice provides new clues about how a class of anti-rejection drugs used after organ transplants may also slow the progression of early-stage Alzheimer's disease.
Mar 21, 2018
0
44
Amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, causes lethal respiratory paralysis within several years of diagnosis. There are no effective treatments to slow or halt this devastating disease. Mouse ...
Feb 20, 2018
0
37
A team of researchers from the Cleveland Clinic Lerner Research Institute have found that gradually depleting an enzyme called BACE1 completely reverses the formation of amyloid plaques in the brains of mice with Alzheimer's ...
Feb 14, 2018
0
3943
A defective gene linked to autism influences how neurons connect and communicate with each other in the brain, according to a study from Washington University School of Medicine in St. Louis. Rodents that lack the gene form ...
Nov 2, 2017
0
1219
To have a good phone conversation, you need a good cellular connection. What's true for mobile phones also turns out to be true for neurons.
Oct 12, 2017
0
40
