Original language | English |
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Title of host publication | Encyclopedia of Forensic Sciences |
Editors | JA Siegel, S Pekka |
Number of pages | 6 |
Publisher | Elsevier |
Publication date | Jan 2013 |
Edition | 2 |
Pages | 233-238 |
Chapter | 42 |
DOIs | |
Publication status | Published - Jan 2013 |
Abstract
Single-nucleotide polymorphisms (SNPs) are the most frequent polymorphisms in the genome. They have a wide range of possible uses in forensic genetics. In this article, the use of SNPs for human identification is discussed. SNPs are very useful markers for relationship testing and for typing of highly degraded DNA, but they lack discriminatory power when a sample contains DNA from more than one individual. The preferred method for SNP typing in forensic laboratories and the two most promising SNP panels developed for human identification are described in detail.