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Showing 1 to 4 of 4 for “"body fluid identification"”.
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An evaluation of genetic markers for forensic identification of human body fluids
Body fluids are commonly recovered from crime scenes by forensic investigators and their identification are necessary part of forensic casework study. Current body fluid identification techniques rely on enzymatic tests, which have limited sensitivity and specificity, they require large amount of …
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The use of genetic materials, RNA, to determine the age of saliva stains
… advantage of simultaneous age determination and body fluid identification for both saliva and blood. In addition factors affecting the determination of the age of biological stains by means of the analysis of ribonucleic acids such as mixture status, using of RNAlater® stabiliser, were also …
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Messenger Rna Profiling: A Prototype Method For Body Fluidand Tissue Identification
Conventional methods of body fluid identification use labor-intensive, technologically diverse techniques that are performed in a series, not parallel, manner and are costly in terms of time and sample. Furthermore, for some frequently encountered body fluids, such as saliva or vaginal secretions, …
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Stability And Recovery Of Rna In Biological Stains
… An mRNA based approach could allow the facile identification of the tissue components present in a body fluid stain and conceivably could supplant the battery of serological and biochemical tests currently employed in the forensic serology laboratory. Some of the potential advantages include …