Aging's inflammation may start in your blood stem cells (mice)

Ask

Ask about this presentation

Answers are generated from this presentation.

Chapters

1. 1Aging's inflammation may start in your blood stem cells (mice)0:00
2. 2Change one thing in the marrow. Read it out in muscle, brain and lung.0:13
3. 3Inflammation you can't square with wear and tear.0:33
4. 4Aging leaves a memory in the stem cell. SIRT3 erases it.0:53
5. 5Portable inflammation: a few cells carry it, one antibody undoes it.1:25
6. 6You can count the training: the inflammatory cells creep up.2:00
7. 7How does an enzyme in the mitochondria change the marks on the DNA?2:34
8. 8In these mice, aging's inflammation wasn't only wear and tear — part of it was a memory written into the blood stem cell, and one enzyme kept it from forming.2:56