Fructose alters hundreds of brain genes, which can lead to a wide range of diseases
UCLA scientists report that diet rich in omega-3 fatty acids can reverse the damage
http://newsroom.ucla.edu/releases/fruct ... f-diseases
A range of diseases — from diabetes to cardiovascular disease, and from Alzheimer’s disease to attention deficit hyperactivity disorder — are linked to changes to genes in the brain. A new study by UCLA life scientists has found that hundreds of those genes can be damaged by fructose, a sugar that’s common in the Western diet, in a way that could lead to those diseases.
However, the researchers discovered good news as well: An omega-3 fatty acid known as docosahexaenoic acid, or DHA, seems to reverse the harmful changes produced by fructose.
“DHA changes not just one or two genes; it seems to push the entire gene pattern back to normal, which is remarkable,” said Xia Yang, a senior author of the study and a UCLA assistant professor of integrative biology and physiology. “And we can see why it has such a powerful effect.”
DHA occurs naturally in the membranes of our brain cells, but not in a large enough quantity to help fight diseases.
“The brain and the body are deficient in the machinery to make DHA; it has to come through our diet,” said Fernando Gomez-Pinilla, a UCLA professor of neurosurgery and of integrative biology and physiology, and co-senior author of the paper.
Fructose alters hundreds of brain genes
-
- Similar Topics
- Replies
- Views
- Last post
-
- 0 Replies
- 1375 Views
-
Last post by NHE
-
- 0 Replies
- 1413 Views
-
Last post by frodo
-
- 2 Replies
- 1974 Views
-
Last post by NHE
-
- 0 Replies
- 1505 Views
-
Last post by frodo
-
- 6 Replies
- 3230 Views
-
Last post by NHE
-
- 0 Replies
- 1589 Views
-
Last post by NHE
-
- 0 Replies
- 9435 Views
-
Last post by accordingnature495
-
- 0 Replies
- 1116 Views
-
Last post by NHE
-
- 4 Replies
- 1416 Views
-
Last post by NHE