Children born moderately preterm (32–33 weeks) or late preterm (34–36 weeks) have higher long-term risks of neurodevelopmental difficulties that can affect their behavior and ability to learn, finds a study of more than ...
Jan 24, 2024
0
33
Researchers at the Francis Crick Institute and UCL have identified a gene that causes heart defects in Down syndrome, a condition that results from an additional copy of chromosome 21.
Jan 24, 2024
0
5
Valproic acid—a drug used to treat epilepsy, migraine, and bipolar disorder—can cause birth defects when taken during pregnancy. Now, a study publishing June 14 in the open access journal PLOS Biology by Bill Keyes of ...
Jun 14, 2022
0
350
Scientists at the University of Massachusetts Medical School are the first to establish that a naturally occurring X chromosome "off switch" can be rerouted to neutralize the extra chromosome responsible for trisomy 21, also ...
Jul 17, 2013
2
0
(Medical Xpress)—Researchers have found that missteps in a basic cellular process, RNA splicing, is the culprit behind a class of rare neurological disorders manifested by intellectual disability and stunted development.
Mar 29, 2013
0
0
Sanford-Burnham researchers discover that the extra chromosome inherited in Down syndrome impairs learning and memory because it leads to low levels of SNX27 protein in the brain.
Mar 24, 2013
0
0
Though it's most often associated with disorders like diabetes, Harvard researchers have shown how the signaling pathway of insulin and insulin-like peptides plays another critical role in the body – helping to regulate ...
Feb 26, 2013
0
0
The discovery of the molecular pathway that drives the changes seen in the brains of Alzheimer's patients is reported today, revealing new targets for drug discovery that could be exploited to combat the disease. The study ...
Nov 20, 2012
0
0
American and European scientists have found that increasing natural marijuana-like chemicals in the brain can help correct behavioral issues related to fragile X syndrome, the most common known genetic cause of autism.
Sep 25, 2012
1
0
A recently evolved pattern of gene activity in the language and decision-making centers of the human brain is missing in a disorder associated with autism and learning disabilities, a new study by Yale University researchers ...
May 10, 2012
2
0
