Autoimmune conditions such as multiple sclerosis (MS) are disorders of the immune system associated in this case with demyelination of the central nervous system (CNS). The term demyelination describes damage to the layer ...
Loneliness is more than a feeling: For older adults, perceived social isolation is a major health risk that can increase the risk of premature death by 14 percent.
Nov 23, 2015
6
1112
Pregnancy and motherhood lead to brain remodeling. A research team at the University of Basel has now discovered through experiments with mice that distinct pools of stem cells in the adult brain are turned on during pregnancy. ...
Nov 27, 2023
1
86
New research may help scientists locate immature cells in the central nervous system that could shed light on the causes of neurodegenerative diseases like multiple sclerosis—and autoimmune disease that affects the brain ...
Mar 11, 2022
0
325
Researchers have discovered a mysterious group of neurons in the amygdala—a key center for emotional processing in the brain—that stay in an immature, prenatal developmental state throughout childhood. Most of these cells ...
Jun 24, 2019
0
3
Red blood cells are the most plentiful cell type in our blood and play a vital role transporting oxygen around our body and waste carbon dioxide to the lungs. Injuries that cause significant blood loss prod the body to secrete ...
Mar 1, 2019
0
101
A Wilmot Cancer Institute study uncovers how a single gene could be at fault in acute myeloid leukemia (AML), one of the deadliest cancers. The breakthrough gives researchers renewed hope that a gene-targeted therapy could ...
Oct 15, 2018
0
34
St. Jude Children's Research Hospital oncologists have discovered the cell type that gives rise to rhabdomyosarcoma, the most prevalent soft tissue cancer in children. Previously, scientists thought the cancer arose from ...
Jan 8, 2018
0
352
To eradicate pathogens or counteract inflammation, cells of the immune system move through often rapid blood flow toward peripheral disease sites, such as skin, gut or lung. Thus a goal of immunologists has been to define ...
Dec 27, 2017
0
395
Diabetes researchers have puzzled for decades about why insulin-producing beta cells in one pancreatic islet often look and behave quite differently than their counterparts in the same islet or in nearby islets. Using newly ...
Apr 5, 2017
0
20
