Viability of human dental pulp in determination of sex of an individual by identifying srygene through DNA analysis: A single blind pilot study
Recognition of importance of human teeth in personal identification has been recognized from time immemorial. In any natural calamity or man-made catastrophe identification of an individual is of paramount importance. Here tooth plays an important role as it is the last one to get affected in a disa...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wolters Kluwer Medknow Publications
2012-01-01
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| Series: | Journal of Indian Academy of Oral Medicine and Radiology |
| Subjects: | |
| Online Access: | http://www.jiaomr.in/article.asp?issn=0972-1363;year=2012;volume=24;issue=2;spage=133;epage=136;aulast=Naik;type=0 |
| Summary: | Recognition of importance of human teeth in personal identification has been recognized from time immemorial. In any natural calamity or man-made catastrophe identification of an individual is of paramount importance. Here tooth plays an important role as it is the last one to get affected in a disaster due to its durable nature and good survival rate. This information comes under the aegis of forensic odontology and is of paramount importance from legal and social viewpoints. This analysis uses highly informative genetic markers and can be carried out easily in a typical forensic lab oratory. The SRY gene marker (sex determining region Y) is a sex-determining gene on the Y chromosome in the therians (placental mammals and marsupials) and this gene marker is considered as a signature gene to differentiate the male from female sex chromosome. The detection of SRY gene in the DNA from a forensic sample can be confirmatory to type the gender as male. This study was taken up to identify the viability of human tooth pulp by identification of SRY gene in gender determination. |
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| ISSN: | 0972-1363 0975-1572 |