Environment may play a big role in Alzheimer’s risk, twins study finds
By
Alicia Lasek
Dec 21, 2021
The risk of developing Alzheimer’s-associated brain plaques is only partly due to heredity, a new study of twins finds. The results suggest a role for modifiable factors as well, according to investigators.
Enrichment activities activate genes that help seniors resist cognitive decline
By
Amy Novotney
Nov 08, 2021
Spending time on intellectually stimulating activities appears to activate a gene family known as MEF2, which controls a genetic program in the brain that promotes resistance to cognitive decline. That’s...
Certain female carriers of Alzheimer’s gene have faster decline than males: study
By
Alicia Lasek
Nov 22, 2022
Women who carry the APOE e4 gene and develop early-onset Alzheimer’s disease may have quicker cognitive decline than men with these attributes, a new study has found.
Gene therapy improves or reverses age-related disease in mice
By
Alicia Lasek
Nov 05, 2019
Three longevity-associated genes dramatically improved or completely reversed multiple age-related diseases in mice, researchers have found.
Clinical Briefs for Wednesday, February 12
By
Alicia Lasek
Feb 11, 2020
EMR records may be enough to predict dementia risk: study … New bill seeks additional oversight of Medicare hospice providers … Build-up of brain proteins affects genes in Alzheimer’s disease...
Clinical Briefs for Tuesday, April 14
By
Alicia Lasek
Apr 13, 2020
Gene variant staves off Alzheimer’s in some people, scientists find … Virtual training keeps assisted living med-techs certified during pandemic … Tips for contact lens and glasses-wearers during...
Clinical Briefs for Thursday, December 12
By
Alicia Lasek
Dec 11, 2019
Inappropriate antibiotics given to 22% of seniors … Use of pain, sleep meds increases frailty risk in the elderly … Triplet study shows that genes aren’t the only factor in Alzheimer’s...
