Sentences with phrase «through cell division»
They have long - lasting effects that can persist through cell division, and sometimes through sexual reproduction too.
newscientist.com
«Old eggs are less fertile because they don't have the integrity to go through cell division in an ordered way,» says Balen.
«The reason old eggs are less fertile is because they don't have the integrity to go through cell division in an ordered way, which is why you get chromosome imbalances,» says Balen.
Proteasomal activity must be precisely regulated to direct cells through cell division, degrading the right proteins at the right time to help the cell progress to the next step in the division cycle.
«Remarkably, when we watch the chromosomes through cell divisions, the marked chromosomes remain marked and stay bright, because the enzyme keeps restoring the mark, but the naked chromosomes stay naked, division after division,» Strome said.
6mA was also found consistently on both strands of DNA, which may enable propagation of methylation through cell division.
The damaged cells will die off and the limb will regenerate through cell division, which creates new tissue.
«We expect to use this approach to help us better understand how the complexity of the human cortex arises from cells that are spun off through cell division from stem cells in the germinal region of the brain.»
One of the biggest controversies in the field is whether histone modifications are inherited through cell division (called the «histone code hypothesis») or whether they only form transient indicators of transcriptional states («signaling model»).
The local University of the Virgin Islands (UVI) offers the basic real estate course through the CELL Division.
The potential to create new muscle cells through cell division, much like a salamander does, could offer new hope to the millions living with damaged hearts.
The cells Morono's team examined looked intact, yet it would take each of them hundreds or thousands of years to generate enough energy to go through cell division and produce daughter cells.
«There has been ongoing debate about whether the methylation mark can be passed on through cell divisions and across generations, and we've now shown that it is,» said corresponding author Susan Strome, a professor of molecular, cell and developmental biology at UC Santa Cruz.
The predominant way to grow new beta cells is through cell division, but beta cells capable of dividing are rare, compromising less than 1 percent of all beta cells.
Adult organisms ranging from fruit flies to humans harbor adult stem cells, some of which renew themselves through cell division while others differentiate into the specialized cells needed to replace worn - out or damaged organs and tissues.
Upon entosis the nucleus of the ESCs is degraded, while heterokaryons convert into synkaryons (cells with one nucleus containing both parental chromosomes) through cell division.