Comparative analysis of different DNA extraction protocols: a fast, universal maxi-preparation of high quality plant DNA for genetic evaluation and phylogenetic studies

Four DNA extraction protocols were compared for ability to produce DNA from the leaves or needles of several species: oak, elm, pine, fir, poplar and maize (fresh materials) and rhododendron (silica dried or frozen material). With the exception of maize and poplar, the species are known to be diffic...

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Veröffentlicht in:Plant molecular biology reporter 1998-03, Vol.16 (1), p.69
Hauptverfasser: Csaikl, U.M. (Austrian Research Centre Seibersdorf, Austria.), Bastian, H, Brettscheider, R, Gauch, S, Meir, A, Schauerte, M, Scholz, F, Sperisen, C, Vornam, B, Ziegenhagen, B
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creator Csaikl, U.M. (Austrian Research Centre Seibersdorf, Austria.)
Bastian, H
Brettscheider, R
Gauch, S
Meir, A
Schauerte, M
Scholz, F
Sperisen, C
Vornam, B
Ziegenhagen, B
description Four DNA extraction protocols were compared for ability to produce DNA from the leaves or needles of several species: oak, elm, pine, fir, poplar and maize (fresh materials) and rhododendron (silica dried or frozen material). With the exception of maize and poplar, the species are known to be difficult for DNA extraction. Two protocols represented classical procedures for lysis and purification, and the other two were a combination of classical lysis followed by anion exchange chromatography. The DNA obtained from all procedures was quantified and tested by PCR and Southern hybridisation.Test results indicated superiority of one of the four protocols; a combination of CTAB lysis followed by anion exchange chromatography which enabled DNA extraction from all seven species. A second protocol also produced DNA from leaves or needles of all species investigated and was well suited for PCR applications but not Southern hybridisations. The remaining protocols produced DNA from some but not all species tested. Abbreviations: CTAB, hexadecyltrimethylammonium bromide; EtOH, Ethanol; TBE, tris-borate-EDTA.
doi_str_mv 10.1023/A:1007428009556
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(Austrian Research Centre Seibersdorf, Austria.) ; Bastian, H ; Brettscheider, R ; Gauch, S ; Meir, A ; Schauerte, M ; Scholz, F ; Sperisen, C ; Vornam, B ; Ziegenhagen, B</creator><creatorcontrib>Csaikl, U.M. (Austrian Research Centre Seibersdorf, Austria.) ; Bastian, H ; Brettscheider, R ; Gauch, S ; Meir, A ; Schauerte, M ; Scholz, F ; Sperisen, C ; Vornam, B ; Ziegenhagen, B</creatorcontrib><description>Four DNA extraction protocols were compared for ability to produce DNA from the leaves or needles of several species: oak, elm, pine, fir, poplar and maize (fresh materials) and rhododendron (silica dried or frozen material). With the exception of maize and poplar, the species are known to be difficult for DNA extraction. Two protocols represented classical procedures for lysis and purification, and the other two were a combination of classical lysis followed by anion exchange chromatography. The DNA obtained from all procedures was quantified and tested by PCR and Southern hybridisation.Test results indicated superiority of one of the four protocols; a combination of CTAB lysis followed by anion exchange chromatography which enabled DNA extraction from all seven species. A second protocol also produced DNA from leaves or needles of all species investigated and was well suited for PCR applications but not Southern hybridisations. The remaining protocols produced DNA from some but not all species tested. 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With the exception of maize and poplar, the species are known to be difficult for DNA extraction. Two protocols represented classical procedures for lysis and purification, and the other two were a combination of classical lysis followed by anion exchange chromatography. The DNA obtained from all procedures was quantified and tested by PCR and Southern hybridisation.Test results indicated superiority of one of the four protocols; a combination of CTAB lysis followed by anion exchange chromatography which enabled DNA extraction from all seven species. A second protocol also produced DNA from leaves or needles of all species investigated and was well suited for PCR applications but not Southern hybridisations. The remaining protocols produced DNA from some but not all species tested. Abbreviations: CTAB, hexadecyltrimethylammonium bromide; EtOH, Ethanol; TBE, tris-borate-EDTA.</abstract><cop>New York</cop><pub>Springer Nature B.V</pub><doi>10.1023/A:1007428009556</doi></addata></record>
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subjects Abbreviations
ABIES ALBA
ANALYTICAL METHODS
Anion exchange
Anion exchanging
Chromatography
Corn
Deoxyribonucleic acid
DNA
DNA FINGERPRINTING
Elm
EMPREINTE ADN
Ethanol
Ethylenediaminetetraacetic acids
FEUILLE
GENETIC ANALYSIS
GENETICA
GENETICS
GENETIQUE
HEXADECYLTRIMETHYLAMMONIUM BROMIDE
HIBRIDOS
HOJAS
HUELLAS GENETICAS ADN
HYBRIDE
HYBRIDS
ISOLATION TECHNIQUES
LEAVES
Lysis
Phylogeny
Pine
PINE NEEDLES
PINUS
PINUS SYLVESTRIS
Polymerase chain reaction
Poplar
POPULUS TREMULA
POPULUS TREMULOIDES
PURIFICACION
PURIFICATION
QUERCUS ROBUR
RAPID METHODS
RHODODENDRON
RHODODENDRON LUTEUM
Silica
Silicon dioxide
Species
TECHNIQUE ANALYTIQUE
TECHNIQUE DE L'ISOLEMENT
TECNICAS ANALITICAS
TECNICAS DE AISLAMIENTO
ULMUS GLABRA
ZEA MAYS
title Comparative analysis of different DNA extraction protocols: a fast, universal maxi-preparation of high quality plant DNA for genetic evaluation and phylogenetic studies
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