DNA tests are conducted to determine the genetic code of an individual so as to provide information on a persons ancestry or genealogy. The tests compare the results of one individual against those of other individuals from the same lineage. Comparison can also be made to historic groups too. It should be noted that the results obtained from these tests are not for medical use, but is conducted to do an analysis of one’s genetic lineage. Tests conducted on DNA cannot determine any genetic disease that may be there or any genetic disorders.
India as a country, stands put as having excellent genetic Doctors that conduct DNA tests. DNA Testing in India is done on a daily basis and more often than not, the tests are accurate and do not require to be done more than once.Chances of a test being repeated are very few and far in between due to the high degree of accuracy.
How to get an Easy DNA Test
Conducting a DNA test requires one to get a DNA sample. The process of obtaining a sample is usually painless with the most notable procedure being the cheek scrapping. It is also referred to as buccal swab. After obtaining a sample, it is taken to the lab and will undergo any of the three types of DNA tests available which are:
1. Autosomal -the atDNA
2. Y-chromosome- Y-DNA
3. Mitochondrial DNA -mtDNA.
Conducting an accurate DNA test requires the test sample to be handled with care. If DNA samples are mixed, there are chances that the test results might not be correct. Due care is required when handling DNA samples.
The study DNA technology and molecular biology are making a breakthrough in medical health care. This mostly relates to clinical genetics where there have been great improvements, and the technology has been transferred from research labs, to clinical routine labs. General practitioners can now obtain accurate diagnosis for a wider range of genetic disorders from their DNA Genetics Diagnostics practitioners.
This allows for checking of vulnerabilities that may existas well as inherited diseases . The tests are conducted to look at the structure of different DNA and to check for loopholes that may allow for the disease to be passed down from generation to generation.
Common types of DNA testing
The DNA infidelity test: This test is conducted by spouses who suspect that their partners are cheating on them. All one needs is to obtains garments or objects from their partner which are then taken for test to determine the presence of another different DNA apart from the spouses. The result obtained is usually conclusive and a second test can be conducted to determine the source of the DNA. The procedure is usually private and confidential.
DNA immigration Test: This test has been opposed by many immigrant families. The test requires all children and family members of immigrants to have a DNA test conducted to check if they are really family members. There are cases that involve involving request for visas that have not been approved due to lack of this type of test.
We provides test for human by treating well in: 1.General Indian Bioscience and 2. Dna Genetics Diagnostics.
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