An Evaluation of Techniques for the Extraction and Amplification of DNA from Naturally Shed Hairs
Abstract
Hair can be a valuable source of DNA for the noninvasive study of human and nonhuman populations. However, hairs contain extremely small quantities of DNA, making the method used to extract the DNA of paramount importance. This study compares the effectiveness of 4 different methods of DNA extraction from shed chimpanzee hair, as measured by the ability to amplify mtDNA targets using PCR. The most successful method is also the simplest, requiring only digestion of the root end in a buffer compatible with subsequent PCR without a prior purification or extraction step. Strategies to non-specifically preamplify the template are not successful with DNA from stored shed hairs.
Copyright © 1999 by Walter de Gruyter GmbH & Co. KG
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- An Evaluation of Techniques for the Extraction and Amplification of DNA from Naturally Shed Hairs
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Articles in the same Issue
- Secretory Immunoglobulin A: from Mucosal Protection to Vaccine Development
- Cloning of karyopherin-α3 from Drosophila Through Its Interaction with the Nuclear Localization Sequence of Germ Cell-Less Protein
- Regulation of Bile Salt Export Pump mRNA Levels by Dexamethasone and Osmolarity in Cultured Rat Hepatocytes
- High Activity of the Calcineurin A Subunit with a V314 Deletion
- Synthesis, Cytotoxicity and Antitumor Activity of Platinum(II) Complexes of Cyclopentanecarboxylic Acid Hydrazide
- Prion Rods Contain an Inert Polysaccharide Scaffold
- Mass Spectrometric Characterisation of Post-Translational Modification and Genetic Variation in Human Tetranectin
- Complete Amino Acid Sequence Determination of the Major Allergen of Peach (Prunus persica) Pru p1
- Identification of Immunoreactive Tissue Prokallikrein on the Surface Membrane of Human Neutrophils
- An Evaluation of Techniques for the Extraction and Amplification of DNA from Naturally Shed Hairs
- Isolation of Two Novel Alternative Splicing Variants of Allograft Inflammatory Factor-1
- Differential Regulation of Lipid and Protein Kinase Activities of Phosphoinositide 3-Kinase γ in Vitro
- The Anti-Estrogen Hydroxytamoxifen Is a Potent Antagonist in a Novel Yeast System