Comments. 1  Thank you, thank you, thank you. 2  I currently pump every 4 hours and get 2 ounces all together each time.. 3  Hi! 4  My baby was born five weeks early and spent a week in the NICU; there he was introduced to the bottle with formula and eventually my milk. 5  Hi Iâm 2 months post partum and have been pumping since first week.
An apyrimidinic site is created when uracil is removed from the site by the enzyme uracil DNA N-glycosidase. DNA replication errors that are overlooked during proofreading or fail to be repaired can result in mutations. One category of genetic mutations resulting from replication errors are the triplet repeat diseases.he insertion of an incorrect base or an additional base during DNA replication occurs when bases are misread during the process. Insertions and substitutions are caused by spontaneous chemical changes to the DNA structure.
Trinucleotide repeat disorders (also known as trinucleotide repeat expansion disorders, triplet repeat expansion disorders or codon reiteration disorders) are a set of genetic disorders caused by trinucleotide repeat expansion, a kind of mutation where trinucleotide repeats in certain genes exceed the normal, stable threshold, which differs per gene ...