2010
DOI: 10.3390/ijms11125056
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A Simple and Rapid Method for DNA Isolation from Xylophagous Insects

Abstract: Published methods to isolate DNA from insects are not always effective in xylophagous insects because they have high concentrations of phenolics and other secondary plant compounds in their digestive tracts. A simple, reliable and labor-effective cetyltrimethylammonium bromide-polyvinylpyrrolidone (CTAB-PVP) method for isolation of high quality DNA from xylophagous insects is described. This method was successfully applied to PCR and restriction analysis, indicating removal of common inhibitors. DNA isolated b… Show more

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Cited by 48 publications
(33 citation statements)
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“…Some are pests on forest and their product in forest and timber industry, due to their economic and ecological role research conducted on control of these insect, by study systematic, ecological, phylogenetic and molecular genetics. For all these research, high quality DNA is extracted [2].…”
Section: Introductionmentioning
confidence: 99%
“…Some are pests on forest and their product in forest and timber industry, due to their economic and ecological role research conducted on control of these insect, by study systematic, ecological, phylogenetic and molecular genetics. For all these research, high quality DNA is extracted [2].…”
Section: Introductionmentioning
confidence: 99%
“…Experiments were repeated three times. Total DNA was isolated from whiteflies according to(Calderón-Cortés et al, 2010). Semi-quantitative PCR was carried out according toBonfim et al, (2007) using the primer pair AC3F (3´) to amplify a 223-bp sequence from the Replication Enhancer (REn) gene of BGMV.…”
mentioning
confidence: 99%
“…Various molecular protocols have been developed, but most of them should be optimized for specific specimens (Maddison et al, 1999;Calderon-Cortes et al, 2010;Kotze et al, 2011).…”
Section: Introductionmentioning
confidence: 99%