Share This Article
to cancer. – Even so, this doesn’t mean that the cells cannot produce new neurons or other specialized cells at all, but they are regenerative capacity becomes less and less as time goes by (with some exceptions). This is because most of these specialised cells divide infrequently in order to prevent mutations from accumulating too high. The reason for this is simple: when a cell divides into two daughter cells one will be genetically identical to its parent while the other will have mutations in its DNA sequence which are caused by copying errors made during replication due to age related changes in enzymes responsible for copying genes. These spontaneous mistakes tend not only affect protein synthesis processes but also lead to cancer. This article frames aging with an eye towards understanding why to the production of cells with abnormal shapes or sizes.
– The more mutations, the less efficient a cell is at doing its job and the more likely it will cause problems in other parts of your body. And when these inefficient cells divide, they produce even more defective offspring.
– However not all types of neurons have this problem with producing new cells – some are able to repair their DNA themselves by copying over any mistakes while others can rely on stem cells for help (i.e brain stem) so that there’s always an adequate supply of replacement cells available as needed without having to wait years between each division cycle.”
Some specialized neuron populations do regenerate but infrequently; why? â€ÂThe production of new brain cells is a process that has been occurring for hundreds of millions of years. Neurons and some other specialized cells divide infrequently, but this doesn’t mean they don’t regenerate or produce new cells at all. The reason why these types of cells divide so infrequently is because as the cell ages, it becomes more difficult to make copies.
– This means that when such an old cell divides into two daughter cells, one will be genetically identical to its parent while the other will have mutations in its DNA sequence which are caused by copying errors (mutations) made during replication due to age-related changes in enzymes responsible for copying genes. These spontaneous mistakes tend not only affect protein synthesis processes but also lead
