DNA Storage

If you have always been thinking of saving your DNA samples and have never done it so far, this morning you can take that first step into future. Saving DNA of yourself, your parents and your loved ones can be ideal for many reasons, including health issues.

Different types of DNA:

There are basically two different types of DNA. These are the y-DNA and mtDNA. The Y-Chromosome found in the nuclear DNA of the cells helps to follow the paternal line back in time and is used only for comparison between DNA of men. The Mitochondrial DNA follows the maternal line back in time and can be used by both men and women for comparison as all children get the same from their mothers.

DNA Storage Collection Methods:

The basic three things that are collected for DNA storage are blood, buccal cells and hair in the same order. Blood is the most favourite method of DNA collection due to the high quality and high quantity of the specimen available. This is more preferred in medical cases and also this is a better insidious aspect of the human body. A lesser enveloping method is the buccal swabs that collects specimen from inside the cheek. This is a favourite method with most genealogical testing companies since it allows them to market this product and also clients prefer this method where secrecy is required. Hair is the least preferred method since the bulb or root of the hair is also required to get good results.

Uses of DNA Storage:

DNA of your near ones and yourself can be stored at very low temperatures at various agencies available for the same. They provide you various uses in the future like:

  • There are many inherited diseases like coronary heart disease, Alzheimer’s disease, breast cancer, arthritis, cystic fibrosis, liver disease, and various types of cancer. Such a DNA Storage helps you to identify such genetic disorders.

  • You can be proud that your family lineage is now preserved for future generations to come. We never know how this could benefit the forthcoming generation.

  • It can help you to solve any disputes in parentage issues.

  • It can be used for gene therapy that replaces the bad gene with a good one.

  • It helps establish genealogy of a family.

  • It also helps to determine the inheritance law suits. This is because such results are valid in a court of law.

  • It is used in daily life issues like insurance or estate planning, finding missing people, and finding problems with your loved ones and even pets.

  • They are quite helpful in disaster or accident cases to identify the victims.

  • They help in genetic re-engineering of plants and foods for future generations.

The Ultimate Gift of Life after Death:

Such DNA tests would hopefully end you up with a most recent common ancestor. You can not only help re-unite with your lost family but also promise a better future for all of them by utilising on the facility of DNA Storage. You can relax and have a complete peace of mind with DNA Storage.

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