In my lab, we're finding that psychological stress actually ages cells, which can be seen when you measure the wearing down of the tips of the chromosomes, those telomeres. Elizabeth Blackburn agecellchromosome Change image and share on social
Medicine has been successful by treating diseases in a very specific way once the damage is done. But telomere length integrates a lot of factors together and gives you an overall picture of risk for what is now emerging as a lot of diseases that tend to occur together, such as diabetes and heart disease. Elizabeth Blackburn damagediabetesdisease share on social
Cancer cells have a lot of other things that are really wrong with them, and we should never forget that these are cells that have become deaf to all the signals that the body sends out, such as you can multiply a certain amount, you can be in a certain place in the body, where to stay, where to move, and so on. Elizabeth Blackburn amountbodycancer share on social
What is it that keeps you so interested in the telomere? It's so intricate and complicated, and you want to know how it works. Elizabeth Blackburn complicateinterestintricate Change image and share on social
No one ever said, 'Be a doctor.' But because so many members of my extended family - aunts, uncles - were doctors, there was this expectation that I'd probably be a physician. Elizabeth Blackburn auntdoctorexpectation Change image and share on social
Ageing is so many different things, and cells being able to self-renew is part of the picture but not all of it. Elizabeth Blackburn agecellpart Change image and share on social
Cancer cells have had so many other things go wrong with them, genetic, non-genetic changes, that those cells, one of the things they then get selected for is that they have lots of telomerase because now the telomeres in those cells get maintained. Elizabeth Blackburn cancercellgenetic share on social
We think there are lifestyle factors that boost telomerase naturally. Elizabeth Blackburn boostfactorlifestyle Change image and share on social
The most dangerous cancer cells are actually the ones that are more like stem cells, which have this ability to produce themselves over and over again. More and more cancer biologists say stem-cell-like cells in cancers are the most dangerous. Elizabeth Blackburn abilitybiologistcancer share on social
Being senior enough in the field, having enough solidity, I don't feel afraid of being marginalized. Elizabeth Blackburn afraidfeelfield Change image and share on social