Difference between revisions of "Identity testing"

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'''Identity testing''' is often seen on TV shows. It is used in [[forensic pathology]] and surgical pathology.
'''Identity testing''', formally '''DNA identity testing''', is often seen on TV shows. It is used in [[forensic pathology]] and surgical pathology.


==Uses==
==Technique==
*Looks for short tandem repeats in non-coding regions of the genome.
 
===Uses===
*[[Tissue floater]].<ref name=pmid19745614>{{Cite journal  | last1 = Mosse | first1 = CA. | last2 = Stumph | first2 = JR. | last3 = Best | first3 = DH. | last4 = Vnencak-Jones | first4 = CL. | title = A B-cell lymphoma diagnosed in floater tissue: implications of the diagnosis and resolution of a laboratory error. | journal = Am J Med Sci | volume = 338 | issue = 3 | pages = 248-51 | month = Sep | year = 2009 | doi = 10.1097/MAJ.0b013e3181a88dc0 | PMID = 19745614 }}</ref>
*[[Tissue floater]].<ref name=pmid19745614>{{Cite journal  | last1 = Mosse | first1 = CA. | last2 = Stumph | first2 = JR. | last3 = Best | first3 = DH. | last4 = Vnencak-Jones | first4 = CL. | title = A B-cell lymphoma diagnosed in floater tissue: implications of the diagnosis and resolution of a laboratory error. | journal = Am J Med Sci | volume = 338 | issue = 3 | pages = 248-51 | month = Sep | year = 2009 | doi = 10.1097/MAJ.0b013e3181a88dc0 | PMID = 19745614 }}</ref>
*Suspected specimen mix-ups.<ref name=pmid15767799>{{Cite journal  | last1 = Cao | first1 = D. | last2 = Hafez | first2 = M. | last3 = Berg | first3 = K. | last4 = Murphy | first4 = K. | last5 = Epstein | first5 = JI. | title = Little or no residual prostate cancer at radical prostatectomy: vanishing cancer or switched specimen?: a microsatellite analysis of specimen identity. | journal = Am J Surg Pathol | volume = 29 | issue = 4 | pages = 467-73 | month = Apr | year = 2005 | doi =  | PMID = 15767799 }}</ref>
*Suspected specimen mix-ups.<ref name=pmid15767799>{{Cite journal  | last1 = Cao | first1 = D. | last2 = Hafez | first2 = M. | last3 = Berg | first3 = K. | last4 = Murphy | first4 = K. | last5 = Epstein | first5 = JI. | title = Little or no residual prostate cancer at radical prostatectomy: vanishing cancer or switched specimen?: a microsatellite analysis of specimen identity. | journal = Am J Surg Pathol | volume = 29 | issue = 4 | pages = 467-73 | month = Apr | year = 2005 | doi =  | PMID = 15767799 }}</ref>
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