What to look for: Symptoms of type 1 diabetes in children One of the early signs of diabetes in children is increased urination and thirst. When blood-sugar is high it triggers a reaction in the body that pulls fluid from tissues.
Telomeres are caps at the ends of chromosomes that protect your genes from being eroded each time a cell divides. Specifically they are repeating bases and proteins at the tips of chromosomes.s the length of a cell increases, its volume increases faster than its surface area. The resulting decrease in the cell's ratio of surface area to volume makes it more difficult for the cell to move needed materials in and waste products out.
Abstract. In contrast to normal cells, tumour cells generally have short telomere lengths and show no continuing loss of telomere length with successive cell divisions, suggesting that telomere stability may be required for cells to escape from replicative senescence and proliferate indefinitely.