Search Results - "Phylogenetics"

Phylo-biogeographical distribution of whitefly Bemisia tabaci (Insecta: Aleyrodidae) mitotypes in Ecuador by Paredes‐Montero, Jorge R., Ibarra, María A., Arias Zambrano, Myriam, Peralta, Esther L., Brown, Judith K.

“…The Bemisia tabaci complex in Ecuador was studied with respect to phylogenetic relationships and eco‐geographical distribution. …”
Get full text

First morphometric and molecular characterization of Fasciola spp. in Northwest Tunisia by Hammami, Inés, Ciuca, Lavina, Paola Maurelli, Maria, Romdhane, Rihab, Sassi, Limam, Ridha Rjeibi, Mohamed, Farhat, Nadia, Kouam Simo, Alain, Rinaldi, Laura, Rekik, Mourad, Gharbi, Mohamed

“…In conclusion, the results of this study show that molecular and phylogenetic analyses confirm the presence of a single species of F. hepatica in the Sejnane region Northwest of Tunisia. …”
Get full text

Diversity, recombination and misclassification in the family Geminiviridae: insight from bioinformatics analysis by Lateef, M., Nathaniel, D., Osundahunsi, B., Bretana, N.A.

“…The Begomovirus Rep showed phylogenetic affinity with Rep from Maldovirus, Curtovirus, Turncurtovirus, and Topocuvirus, supporting potential evolutionary relationships among these genera. …”
Get full text

Isolation and characterization of anaerobic cellulose-degrading bacteria from East African porcupine (Hysterix cristata) by Odenyo, A.A., Bishop, Richard P., Asefa, G., Wells, C., Osuji, P.O.

“…The phylogenetic results suggest that PS7 might represent a new taxon.…”
Get full text

Microsatellite DNA polymorphism of the Long Horned Ankole cattle in Uganda by Kugonza, Donald R., Han Jianlin, Okeyo Mwai, Ally, Kiwuwa, G.H., Hanotte, Olivier H.

“…Nineteen microsatellite markers were used to investigate the genetic diversity, phylogenetic relationships and herd structure of Ugandan Ankole cattle. …”
Get full text

The plant pathogen Phytophthora andina emerged via hybridization of an unknown Phytophthora species and the Irish potato famine pathogen, P. infestans by Goss, E.M., Cárdenas, M.E., Myers, K., Forbes, G., Fry, W.E., Restrepo, S., Grunwald, N.J.

“…We tested this hypothesis by cloning four nuclear loci to obtain haplotypes and using these loci to infer the phylogenetic relationships of P. andina to P. infestans and other related species. …”
Get full text

Crop wild relatives of the brinjal eggplant ( Solanum melongena ): poorly represented in genebanks and many species at risk of extinction by Syfert, Mindy M., Castañeda Álvarez, Nora P., Khoury, Colin K., Särkinen, Tiina, Sosa, Chrystian C., Achicanoy Estrella, Harold Armando, Bernau, V., Prohens, Jaime, Daunay, Marie-Christine, Knapp, Sandra

“…METHODS: We define the eggplant genepool using the results of recent taxonomic and phylogenetic studies. We identify the gaps in germplasm accessions for eggplant (Solanum melongena L.) …”
Get full text

Spatiotemporal patterns of genetic change amongst populations of cassava Bemisia tabaci whiteflies driving virus pandemics in East and Central Africa by Legg, James P., Sseruwagi, P., Boniface, S., Okao-Okuja, G., Shirima, R.R., Bigirimana, S., Gashaka, G., Herrmann, H.W., Jeremiah, S., Ndyetabula, I., Tata-Hangy, W.K., Masembe, C., Brown, J., Obiero, H.

“…Eight phylogenetically distinct groups were identified, including one, designated herein as ‘East Africa 1’ (EA1), not previously described. …”
Get full text

Integrative taxonomy of root-knot nematodes reveals multiple independent origins of mitotic parthenogenesis by Janssen, T., Karssen, G., Topalovic, O., Coyne, Danny L., Bert, W.

“…This phylogenetic position was confirmed by several morphological features, including cellular structure of the spermatheca, egg mass position, perineal pattern and head shape. …”
Get full text

Two new ‘legumoviruses’ (genus Begomovirus) naturally infecting soybean in Nigeria by Alabi, O.J., Kumar, P. Lava, Mgbechi-Ezeri, J.U., Naidu, R.A.

“…A pairwise comparison with the corresponding nucleotide sequence of other begomoviruses in the databases indicated that SbCBV had a maximum of 74% identity with cowpea golden mosaic virus and SbMMV had a maximum of 65% identity with mungbean yellow mosaic India virus and kudzu mosaic virus. Phylogenetic analysis of the DNA A component of SbCBV and SbMMV together with those of other begomoviruses available in the databases showed clustering of the two viruses within the ‘legumovirus’ clade of the begomovirus phylogenetic tree. …”
Get full text

Mitochondrial DNA variation of indigenous goat populations from Peste-des-petits-ruminants outbreak in South Kivu, Democratic Republic of the Congo by Bwihangane, B.A., Gitao, G.C., Bebora, L.C., Tarekegn, M.G., Nicholas, S., Bacigale, Samy B., Svitek, Nicholas

“…The mean haplotype diversity and nucleotide diversity were 0.971±0.007 and 0.011±0.002, respectively with the overall number of nucleotide differences of 10.73. The phylogenetic analysis showed that all goat sequences were clustered into two haplogroups (A and B), of which haplogroup A was the commonest. …”
Get full text

Complete avian malaria parasite genomes reveal features associated with lineage-specific evolution in birds and mammals by Böhme, U., Otto, T.D., Cotton, J.A., Steinbiss, S., Sanders, M., Oyola, Samuel O., Nicot, A., Gandon, S., Patra, K.P., Herd, C., Bushell, E., Modrzynska, K.K., Billker, O., Vinetz, J.M., Rivero, A., Newbold, C.J., Berriman, M.

“…Consistent with their phylogenetic position, we identify orthologs of genes that had previously appeared to be restricted to the clades of parasites containing Plasmodium falciparum and Plasmodium vivax, the species with the greatest impact on human health. …”
Get full text

Reconciling conflicting phylogenies in the origin of sweet potato and dispersal to Polynesia by Muñoz Rodríguez, P., Carruthers, T., Wood, J.R.I., Williams, B.R.M., Weitemier, K., Kronmiller, B., Ellis, David, Anglin, Noelle L., Longway, L., Harris, S.A., Rausher, M.D., Kelly, S., Liston, A., Scotland, Robert W.

“…In this paper, we present a comprehensive phylogenetic study of all species closely related to the sweet potato and address several questions pertaining to the sweet potato that remained unanswered. …”
Get full text

Comparative Values of SSRs, SNPs and InDels for Citrus Genetic Diversity Analysis by Ollitrault, Patrick, García-Lor, Andrés, Terol, Javier, Curk, Franck, Ollitrault, Frederique, Talón, Manuel, Navarro, Luis

“…In conclusion pluri-allelic SSRs are very useful for intraspecific structure analysis but have limitations for interspecific and phylogenetic studies. SNPs and InDels mined in large discovery panels appear to allow efficient selection of more specialized markers with high potential for phylogenetic diagnosis and to decipher the interspecific mosaic structure of secondary cultivated species or to analyze intraspecific diversity. …”
Get full text

Multilocus Haplotyping by Parallel Sequencing to Decipher the Interspecific Mosaic Genome Structure of Cultivated Citrus by Curk, Franck, Ancillo, Gema, García-Lor, Andrés, Luro, Francois, Perrier, Xavier, Jacquemoud-Collet, Jean-Pierre, Navarro, Luis, Ollitrault, Patrick

“…Haplotypes were established from the reads of each accession and phylogenetic analyses were performed from the haplotypic data of each gene fragment. …”
Get full text

Identification of a new polymorphism in the MP/CP region of Spanish isolates of Grapevine Pinot gris virus by Morán, Félix, Predajna, Lukas, Katis, Nikolaos, Glasa, Miroslav, Ruiz-García, Ana B., Olmos, Antonio, Lotos, Leonidas

“…In this study the genomic variability of MP/CP region, symptomatology and phylogenetic relationships of 12 Spanish isolates have been determined. …”
Get full text
Get full text

Characterisation of virus isolates associated with leaf yellowing in Swedish sugar-beet plants by Uddin, Mohammad Nasir

“…The PCR fragments of the isolates were cloned, sequenced and then used for phylogenetic analyses. The sequence information of the two Swedish isolates SE1 and SE2 collected from Skåne revealed a sequence of 505 nucleotides and they were found to be 100% identical to each other. …”
Get full text

Characterisation of Wheat dwarf virus isolates from the vector Psammotettix alienus by Lidemalm, Louise

“…From the sequence and phylogenetic analyses it could be seen that it was likely that there had been no major recombination in the genome and that it was no new genotype of WDV.…”
Get full text

Talaromyces systylus, a new synnematous species from Argentinean semi-arid soil by Romero, Stella Maris, Romero, Andrea Irene, Barrera, Viviana Andrea, Comerio, Ricardo Mario

“…Talaromyces systylus was compared with other related species phylogenetically based on ITS, BenA and CaM markers.…”
Get full text
Get full text

Genome characterization of an Argentinean isolate of alfalfa leaf curl virus by Bejerman, Nicolas Esteban, Trucco, Veronica Milagros, De Breuil, Soledad, Rodriguez Pardina, Patricia, Lenardon, Sergio Luis, Giolitti, Fabian

“…Sequence comparisons and phylogenetic analysis showed that this isolate combines features of strains A and B of ALCV.…”
Get full text
Get full text
Get full text