Results 251 to 260 of about 109,094 (294)
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Molecular Ecology Resources, 2010
AbstractDNA barcoding is based on the use of short DNA sequences to provide taxonomic tags for rapid, efficient identification of biological specimens. Currently, reference databases are being compiled. In the future, it will be important to facilitate access to these databases, especially for nonspecialist users.
Mihai, Albu +3 more
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AbstractDNA barcoding is based on the use of short DNA sequences to provide taxonomic tags for rapid, efficient identification of biological specimens. Currently, reference databases are being compiled. In the future, it will be important to facilitate access to these databases, especially for nonspecialist users.
Mihai, Albu +3 more
openaire +2 more sources
Protist, 2006
We have developed a simple method for subtyping the intestinal protistan parasite Blastocystis using an approach equivalent to DNA barcoding in animals. Amplification of a 600 bp region of the small subunit ribosomal RNA gene followed by single primer sequencing of the PCR product provides enough data to assign isolates to specific subtypes ...
Stephanie M, Scicluna +2 more
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We have developed a simple method for subtyping the intestinal protistan parasite Blastocystis using an approach equivalent to DNA barcoding in animals. Amplification of a 600 bp region of the small subunit ribosomal RNA gene followed by single primer sequencing of the PCR product provides enough data to assign isolates to specific subtypes ...
Stephanie M, Scicluna +2 more
openaire +2 more sources
DNA barcoding is a technique used to identify plant species by using specific sections of DNA. The conventional approach to species identification is gradually diminishing due to constraints such as potential misinterpretation, overlooking morphologically cryptic.The two key coding regions, rbcL and matK, serve as primary DNA barcode markers for ...
Arun K. Pandey +3 more
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Arun K. Pandey +3 more
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2012
Conventional DNA barcoding uses an approximately 650 bp DNA barcode of the mitochondrial gene COI for species identification in animal groups. Similar size fragments from chloroplast genes have been proposed as barcode markers for plants. While PCR amplification and sequencing of a 650 bp fragment is consistent in freshly collected and well-preserved ...
Mehrdad, Hajibabaei, Charly, McKenna
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Conventional DNA barcoding uses an approximately 650 bp DNA barcode of the mitochondrial gene COI for species identification in animal groups. Similar size fragments from chloroplast genes have been proposed as barcode markers for plants. While PCR amplification and sequencing of a 650 bp fragment is consistent in freshly collected and well-preserved ...
Mehrdad, Hajibabaei, Charly, McKenna
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2012
DNA barcoding provides an operational framework for mammalian taxonomic identification and cryptic species discovery. Focused effort to build a reference library of genetic data has resulted in the assembly of over 35 K mammalian cytochrome c oxidase subunit I sequences and outlined the scope of mammal-related barcoding projects.
Natalia V, Ivanova +2 more
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DNA barcoding provides an operational framework for mammalian taxonomic identification and cryptic species discovery. Focused effort to build a reference library of genetic data has resulted in the assembly of over 35 K mammalian cytochrome c oxidase subunit I sequences and outlined the scope of mammal-related barcoding projects.
Natalia V, Ivanova +2 more
openaire +2 more sources
Genome, 2016
Fungi are ubiquitous in both natural and human-made environments. They play important roles in the health of plants, animals, and humans, and in broad ecosystem functions. Thus, having an efficient species-level identification system could significantly enhance our ability to treat fungal diseases and to monitor the spatial and temporal patterns of ...
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Fungi are ubiquitous in both natural and human-made environments. They play important roles in the health of plants, animals, and humans, and in broad ecosystem functions. Thus, having an efficient species-level identification system could significantly enhance our ability to treat fungal diseases and to monitor the spatial and temporal patterns of ...
openaire +2 more sources
2012
This chapter is an overview of the techniques for DNA barcoding of fishes from field collection to DNA sequence analysis. Recommendations for modifications of field protocols and best tissue sampling practices are made. A variety of DNA extraction protocols is provided, including high-throughput robot-assisted methods. A pair of well-tested forward and
Lee A, Weigt +3 more
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This chapter is an overview of the techniques for DNA barcoding of fishes from field collection to DNA sequence analysis. Recommendations for modifications of field protocols and best tissue sampling practices are made. A variety of DNA extraction protocols is provided, including high-throughput robot-assisted methods. A pair of well-tested forward and
Lee A, Weigt +3 more
openaire +2 more sources
2012
DNA barcoding refers to the technique of sequencing a short fragment of the mitochondrial cytochrome c oxidase subunit I (COI) gene, the "DNA barcode," from a taxonomically unknown specimen and performing comparisons with a reference library of barcodes of known species origin to establish a species-level identification. The library barcodes gain their
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DNA barcoding refers to the technique of sequencing a short fragment of the mitochondrial cytochrome c oxidase subunit I (COI) gene, the "DNA barcode," from a taxonomically unknown specimen and performing comparisons with a reference library of barcodes of known species origin to establish a species-level identification. The library barcodes gain their
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DNA Sequencing Technologies and DNA Barcoding
DNA barcodes are short, standardized DNA segments that geneticists can use to identify all living taxa. On the other hand, DNA barcoding identifies species by analyzing these specific regions against a DNA barcode reference library. In its initial years, DNA barcodes sequenced by Sanger's method were extensively used by taxonomists for the ...Anisha, David +2 more
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DNA barcoding of Canada’s skates
Molecular Ecology Resources, 2011AbstractDNA‐based identifications have been employed across broad taxonomic ranges and provide an especially useful tool in cases where external identification may be problematic. This study explored the utility of DNA barcoding in resolving skate species found in Atlantic Canadian waters.
M W, Coulson +5 more
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