(Medical Xpress)—A combined team of researchers from the U.S. and Singapore has developed a new tool to help spot molecular changes in embryos. As the team describes in their paper published in the journal Science, the ...
The aging brain undergoes structural and cellular changes that can impact function and increase susceptibility to neurodegenerative disorders like Alzheimer's disease. Age acceleration—or the differences between biological ...
Oct 10, 2023
0
19
An unhealthy lifestyle leaves traces in the DNA. These may have specific effects on metabolism, causing organ damage or disease. Scientists of Helmholtz Zentrum München have now identified 28 DNA alterations associated with ...
Sep 20, 2013
0
0
Maternal stress during or after pregnancy has been repeatedly associated with subsequent psychiatric problems and non-coding 'epigenetic' DNA changes during childhood. Animal studies, however, suggest that prenatal stress ...
Apr 30, 2019
0
22
Research led by Dr. Keiji Tanimoto from the University of Tsukuba, Japan, has brought us closer to understanding the mechanisms underlying the phenomenon of genomic imprinting. In this intriguing event, one copy of a gene ...
Nov 25, 2015
0
3
Temple University Hospital and Fox Chase Cancer Center are the only two sites in Philadelphia that participated in an international phase I, randomized clinical trial which tested the drug guadecitabine (SGI-110) in Myelodysplastic ...
Aug 18, 2015
0
24
(HealthDay)—Participants with grass pollen-induced allergic rhinitis undergo epigenetic changes within three hours of exposure to grass pollen, according to a study published online July 29 in Allergy.
Aug 4, 2017
0
14
New research by scientists at the University of Exeter and King's College London has made significant progress towards understanding the complex process of prenatal human brain development.
Feb 3, 2015
1
97
(Medical Xpress)—Scientists from the FMI identify how a family of proteins reads the methylation marks on the DNA so critical for cell development. These MBD proteins bind directly to methylation marks and inactivate the ...
Apr 12, 2013
0
0
Rett syndrome is a rare, progressive neurodevelopmental disorder that typically affects girls, causing severe intellectual disability, loss of motor skills, and autism-like symptoms, and there is currently no cure. Rett syndrome ...
Jan 20, 2023
0
95
