Results 71 to 80 of about 34,648 (287)

DNA barcoding reveals taxonomic uncertainty in Salminus (Characiformes)

Systematics and Biodiversity, 2016
Salminus is a genus composed of four species of migratory fishes and top predators. Although this group has great economic and ecological importance, the species level diversity of Salminus is not yet completely clarified. Our goal was to detect if this taxonomic problem is the consequence of lineage divergence within species, and, if so, whether these
Machado, Carolina De Barros, Tamylin Kaori Ishizuka, PatrÍcia Domingues De Freitas, Valiati, Victor Hugo, Galetti, Pedro Manoel   +4 more
openaire   +1 more source

TreeParser-Aided Klee Diagrams Display Taxonomic Clusters in DNA Barcode and Nuclear Gene Datasets [PDF]

Scientific Reports, 2013
Indicator vector analysis of a nucleotide sequence alignment generates a compact heat map, called a Klee diagram, with potential insight into clustering patterns in evolution. However, so far this approach has examined only mitochondrial cytochrome c oxidase I (COI) DNA barcode sequences.
Mark Y. Stoeckle, Cameron Coffran
openaire   +2 more sources

DNA barcoding of <i>Messor</i> ants of Bulgaria with insights into their taxonomic diversity. [PDF]

Biodivers Data J
Despite ongoing efforts to catalogue European ant species, studies focusing on the genetic diversity of Balkan ants remain limited. An integrative approach combining morphology, genetics, ecology and biogeography is preferable for accurately identifying species and resolving taxonomic uncertainties, particularly amongst challenging
Lapeva-Gjonova A, Pramatarova M, Borowiec L, Gjonov I, Kostova R, Bekchiev R, Borissov S.   +6 more
europepmc   +2 more sources

Identification of Birds through DNA Barcodes [PDF]

, 2004
Short DNA sequences from a standardized region of the genome provide a DNA barcode for identifying species. Compiling a public library of DNA barcodes linked to named specimens could provide a new master key for identifying species, one whose power will ...
, Ankney, Avise, Avise, Avise, Avise, Avise, Banks, Banks, Banks, Bates, Bensasson, Blaxter, Brown, Charles Godfray, , Charles M Francis, Crochet, Crochet, Dove, Funk, Gill, Grant, Guglich, Hackett, Hebert, Hebert, Holder, Janzen, Johns, Kimura, Klicka, Lee, Mark Y Stoeckle, Michael, Mila, Miller, Mindell, Moore, Murray, Omland, Palumbi, Paul D. N Hebert, Pereira, Phuc, Ryan, Saitou, Sorenson, Stoeckle, Symondson, Thalmann, Tyler S Zemlak, Weibel, Wilson, Woese, Woese, Zink, Zink, Zink, Zink   +58 more
core   +7 more sources

Molecular characterisation of human penile carcinoma and generation of paired epithelial primary cell lines

Molecular Oncology, EarlyView.
Generation of two normal and tumour (cancerous) paired human cell lines using an established tissue culture technique and their characterisation is described. Cell lines were characterised at cellular, protein, chromosome and gene expression levels and for HPV status.
Simon Broad, Mahmood Hachim, Tom Bertin, Karolina Penderecka, Rifat Hamoudi, Saif Khan, Rui Henrique, Natalie Bergmoser, Manit Arya, Kalle Sipila, Matteo Vietri Rudan, Asif Muneer, Aamir Ahmed   +12 more
wiley   +1 more source

The importance of taxonomic resolution for additive beta diversity as revealed through DNA barcoding [PDF]

Genome, 2016
Additive diversity partitioning (α, β, and γ) is commonly used to study the distribution of species-level diversity across spatial scales. Here, we first investigate whether published studies of additive diversity partitioning show signs of difficulty attaining species-level resolution due to inherent limitations with morphological identifications ...
Bringloe, Trevor, Cottenie, Karl, Martin, Gillian K, Adamowicz, Sarah J   +3 more
openaire   +2 more sources

DNA barcoding deep-water zooplankton from the Gulf of Alaska, North Pacific Ocean

Frontiers in Marine Science
DNA barcoding is a method of identifying individual organisms using short DNA fragments matched to a database of reference sequences. For metazoan plankton, a high proportion of species that reside in the deep ocean still lack reliable reference ...
Jennifer M. Questel, Caitlin A. Smoot, Allen G. Collins, Allen G. Collins, Dhugal J. Lindsay, Russell R. Hopcroft   +5 more
doaj   +1 more source

Identification of Amazonian trees with DNA barcodes. [PDF]

PLoS ONE, 2009
BACKGROUND:Large-scale plant diversity inventories are critical to develop informed conservation strategies. However, the workload required for classic taxonomic surveys remains high and is particularly problematic for megadiverse tropical forests ...
Mailyn Adriana Gonzalez, Christopher Baraloto, Julien Engel, Scott A Mori, Pascal Pétronelli, Bernard Riéra, Aurélien Roger, Christophe Thébaud, Jérôme Chave   +8 more
doaj   +1 more source

Belowground DNA-based techniques: untangling the network of plant root interactions [PDF]

, 2011
Contains fulltext : 91591.pdf (publisher's version ) (Closed access)7 ...
AJ Dumbrell, AJ Dumbrell, AJ Fazekas, Alex J. Dumbrell, AP Mamolos, BW Brassard, C Lang, C Roumet, C. A. M. Wagemaker, CC Tebbe, CR Linder, D Tilman, DA Frank, DR Genney, DU Hooper, F Berendse, F Gugerli, GG McNickle, HJ Schenk, HP Bais, I Brunner, IT Riley, J Fargione, JAD Parrish, JD Bever, JF Soussana, JH Sønstebø, JM Levine, JM Taggart, K Ridgway, L Mommer, L Mommer, L Parducci, LA Dawson, LD Bainard, LD Shepherd, Liesje Mommer, MM Caldwell, N. Joop Ouborg, P Kardol, PB Reich, PG Dimitrakopoulos, PM Hollingsworth, PR Kesanakurti, R Finkeldey, R Lahaye, RB Jackson, RB Jackson, S Janecek, SK Saari, TM Bezemer   +50 more
core   +2 more sources

Strength through diversity: how cancers thrive when clones cooperate

Molecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken, Maartje Witsen, Emile E. Voest, Krijn K. Dijkstra   +3 more
wiley   +1 more source