Sentence examples for cells that divide frequently from inspiring English sources
The key to immortalization is an enzyme called telomerase, which keeps chromosomes healthy in cells that divide frequently.
In cells that divide frequently, such as yeasts, the crista junctions tend to form 25 nm slits in the boundary membrane that are up to a few 100 nm long [ 26, 30].
Cells in sperm, bone marrow, and other tissues that divide frequently make an enzyme called telomerase that prevents telomeres from shrinking.
Its walls contain wedge-shaped cells that divide near the inner surface to produce neurons that migrate outwards.
We assume cells that stop dividing during the observation period as presumably dead and cells that divide slowly as old.
Our studies show that stem cells from all three lineages in hydra indeed have a pool of stem cells that do not divide frequently and are paused in G2.
Their clinical failure has challenged the notion that tumor cells divide frequently at rates comparable to those of cancer cells in vitro and in xenograft models.
Firstly it has been proposed in the "Immortal Strand Hypothesis" that stem cells divide frequently, but in doing so asymmetrically recognize and retain the "old" labeled mother DNA strand, while the newly synthesized unlabeled chromosomes are selectively distributed to the non stem cell daughter [12], [13].
The cells employ membranes that divide hydrogen atoms into protons and electrons.
