How to pronounce “senesce” in English

And you can see, after, like, nine passages, they just stop.And we call that senescence.You know, if somebody gives me, whether it's a mouse or a rat or a monkey or whatever, a human cell, a mesenchymal stem cell,

And so that's bad.But this turns to senescence here, where these old ones stop.It's actually thought to be supposedly a beneficial thing too.

An axolotl loses its limb, it will regrow a limb.from mitochondrial dysfunction through to senescent cells, senescent cells being the ultimate expression of a scratched CD.

A lot of cancers are caused by stem cells gone awry.And so it's thought that this senescence, what these cells will do is they'll slow down.They'll turn themselves off.

relationship for sure. But, like I said earlier, it's really well understood.So there's no evidence from this experiment showing that the senescent cells, these death-resistant cells, are actually all that bad for you in a normal mouse,

biomass, carbon sequestering biomass, where of those three stages do I want grass more often than not?Teenage. Not nursing home into senescence and not diaper into trying to toddle, but teenage all right?And so, if the grass is allowed to just grow and get old and die, it shuts down the photo synthetic thing.

An axolotl loses its limb, it will regrow a limb.mitochondrial dysfunction, loss of stem cells, senescent cells.

Says she's going to do it.And then beyond that, you know, addressing the senescence issues in the body.

Looking a little broader, there's some fascinating experiments that have been done where just reprogramming cell death hasproduced dramatic results. Instead of having the organism age and accumulate a lot of what we call senescent cells, which are cells thatare still alive-- they're still metabolizing, but they're no longer growing and dividing.

They're almost zombie cells.By doing a few genetic tweaks to those, we can have those cells, when they reach that senescent state, self-destruct.And in model organisms, when that program has been loaded into the creature,