Getting a Maternity Test in India - How DNA Testing Can Help Establish Maternal Relationship?
A person receives their DNA from both parents. It serves as a reliable means of biological identification of a person and establishing the biological relationship between two or more people. A DNA Maternity Test establishes the biological relationship between a child or an adult person with their alleged mother. The procedure of a Maternity Test For a Maternity Test , first, the DNA samples from each of the parties are taken. Buccal swabs are used to collect the epithelial cells from the cheeks. Buccal swabs are easy to carry, store and have a greater shelf life before they can be used. You can also give fingernails, hairs, etc. However, these samples may need viability testing to check if the samples have usable DNAs for the test. Following the sample collection, the DNA is extracted from cells and broken down into smaller fragments called a Short Tandem Repeat (STR). STRs are less complex than the billion base-pair long complete DNA molecule, but not enough for a ...