Resultados de búsqueda - "Phylogenetics"

Phylogenomic analysis of 11 complete African swine fever virus genome sequences por Villiers, Etienne P. de, Gallardo, C., Arias, Marisa, Silva, M. da, Upton, C., Martin, R., Bishop, Richard P.

“…Viral molecular epidemiology has traditionally analyzed variation in single genes. Whole genome phylogenetic analysis of 123 concatenated genes from 11 ASFV genomes, including E75, a newly sequenced virulent isolate from Spain, identified two clusters. …”
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Analysis of Claviceps africana and C. sorghi from India using AFLPs, EF1 gene intron 4, and betatubulin gene intron 3 por Tooley, P., Carras, M., Pazoutova, S., Bandyopadhyay, Ranajit

“…No evidence of genetic exchange between C. africana and C. sorghi was observed in either AFLP or DNA sequence analysis. Phylogenetic analysis was conducted using DNA sequences from 14 different Claviceps species. …”
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Development of Indel Markers from Citrus Clementina (Rutaceae) Bac-End Sequences and Interspecific Transferability in Citrus por Ollitrault, Frederique, Terol, Javier, Martin, Alena Alonso, Pina, José A., Navarro, Luis, Talón, Manuel, Ollitrault, Patrick

“…In Citrus, these markers will be useful for genetic mapping, germplasm characterization, and phylogenetic assignment of DNA fragments.…”
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A new Aphytis species on 'Aonidiella aurantti'? por Pina, Tatiana, Verdú, María J., Urbaneja, Alberto, Sabater-Munoz, Beatriz

“…This work presents the use of the DNA barcodes (COI sequence) for the phylogenetic study of the black pupa individuals in the Aphytis group.…”
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Current situation and characterization of Pseudomonas syringae pv. actinidiae on kiwifruit in Galicia (northwest Spain) por Abelleira, Adela, Ares, A., Aguin, Olga, Picoaga, A., López, María M., Mansilla, Pedro

“…Results of the analysis of the cfl gene (phytotoxin production‐related), the tox–argK gene cluster and phylogenetic analysis of the cts gene demonstrated that all Psa isolates from northwest Spain correspond to the Psa3 population, which includes strains of haplotype 2. …”
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Genome-based reclassification of Azospirillum brasilense Az39 as the type strain of Azospirillum argentinense sp. nov. por dos Santos Ferreira, Natália, Coniglio, Nayla Anahí, Puente, Mariana Laura, Sant’Anna, Fernando Hayashi, Maroniche, Guillermo Andrés, Garcia, Julia Elena, Molina, Romina Micaela, Nievas, Sofía, Volpiano, Camila Gazolla, Ambrosini, Adriana, Passaglia, Luciane Maria Pereira, Pedraza, Raúl Osvaldo, Reis, Veronica Massena, Zilli, Jerri Edson, Cassan, Fabricio Dario

“…They contain C16 : 0, C18 : 0 and C18 : 1 ω7c/ω6c as the main fatty acids. Phylogenetic analysis of its 16S rRNA gene sequence confirmed that this strain belongs to the genus Azospirillum, showing a close relationship with Azospirillum baldaniorum Sp245T, Azospirillum brasilense Sp7T and Azospirillum formosense CC-Nfb- 7T. …”
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Unravelling genomic drivers of speciation in musa through genome assemblies of wild banana ancestors por Martin, Guillaume, Istace, Benjamin, Baurens, Franc-Christophe, Belser, Caroline, Hervouet, Catherine, Labadie, Karine, Cruaud, Corinne, Noel, Benjamin, Guiougou, Chantal, Salmon, Frederic, Mahadeo, Joël, Ahmad, Fajarudin, Volkaert, Hugo A., Droc, Gaëtan, Rouard, Mathieu, Sardos, Julie, Wincker, Patrick, Yahiaoui, Nabila, Aury, Jean-Marc, D’Hont, Angélique

“…These assemblies provide key resources for banana genetics and for improving cultivar assemblies, including that of the emblematic triploid Cavendish. Comparative and phylogenetic analyses reveal an ongoing speciation process within Musa , characterised by large chromosome rearrangements and centromere differentiation through the integration of different types of repeated sequences, including rDNA tandem repeats. …”
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Genome sequences of two diploid wild relatives of cultivated sweetpotato reveal targets for genetic improvement por Wu, S., Lau, K.H., Cao, Q., Hamilton, J.P., Sun, H., Zhou, C., Eserman, L., Gemenet, D., Olukolu, B.A., Wang, H., Crisovan, E., Godden, G., Jiao, C., Wang, X., Kitavi, M., Manrique, N.C., Vaillancourt, B., Wiegert-Rininger, K., Yang, X., Bao, K., Schaff, J., Kreuze, Jan F., Grüneberg, W.J., Khan, A., Ghislain, M., Ma, D., Jiang, J., Mwanga, Robert O.M., Leebens-Mack, J., Coin, L., Yencho, George Craig, Buell, R., Fei, Z.

“…Here, we report the genome sequences of its two diploid relatives, I. trifida and I. triloba, and show that these high-quality genome assemblies are robust references for hexaploid sweetpotato. Comparative and phylogenetic analyses reveal insights into the ancient whole-genome triplication history of Ipomoea and evolutionary relationships within the Batatas complex. …”
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Microbiological Diversity and Associated Enzymatic Activities in Honey and Pollen from Stingless Bees from Northern Argentina por Salomon, Virginia María, Hero, Johan Sebastian, Morales, Andrés Hernán, Pisa, José Horacio, Maldonado, Luis Maria, Vera, Nancy Roxana, Madrid, Rossana Elena, Romero, Cintia Mariana

“…The cultured bacteria were mostly Bacillus spp. (44%) and Escherichia spp. (31%). The phylogenetic analysis showed a taxonomic distribution according to the type of bee that was similar in both species. …”
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Outbreak of Western equine encephalitis virus infection associated with neurological disease in horses following a nearly 40-year intermission period in Argentina por Vissani, Maria Aldana, Alamos, Florencia, Tordoya, Maria Silvia, Minatel, Leonardo, Schammas, Juan Manuel, Dus Santos, Maria Jose, Trono, Karina Gabriela, Barrandeguy, Maria Edith, Balasuriya, Udeni B.R., Carossino, Mariano

“…The distribution of viral RNA was multifocal, with predominance within neuronal bodies, neuronal processes, and glial cells in the medulla oblongata and thalamic regions. Phylogenetic analysis of partial nsP4 sequences from three viral isolates obtained from three different provinces of Argentina support grouping with other temporally current WEEV strains from Uruguay and Brazil under a recently proposed novel lineage.…”
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Cucumber mosaic virus infecting ‘Cavendish’ banana in Argentina por Cabrera Mederos, Dariel, Jaramillo Zapata, Margarita, Villarreal Filipovich, José, Nome Docampo, Claudia, Torres, Carolina, Portal, Orelvis, Giolitti, Fabian

“…Sequence analysis of coat protein gene showed highest nucleotides identity with other CMV isolates from United States of America, Serbia, Russia, Democratic Republic of Congo, Iran and Brazil, ranging between 96.9–98.3%. Phylogenetic analysis indicated that the virus isolate named Laguna Naineck (MH716245) belongs to the CMV group IA. …”
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Genetic analysis of Rhipicephalus sanguineus sensu lato ticks, parasites of dogs in the Canary Islands, Cyprus, and Croatia, based on mitochondrial 16S rRNA gene sequences por Chitimia-Dobler, Lidia, Kurzrock, Lina, Molčányi, Tomáš, Rieß, Ramona, Mackenstedt, Ute, Nava, Santiago

“…The aim of this work was to perform an analysis based on mtDNA sequences of the 16S rRNA gene in order to determine the phylogenetic position of ticks belonging to the Rhipicephalus sanguineus group from the Canary Islands, Cyprus, and Croatia. …”
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First report of ‘Candidatus Phytoplasma pyri’-related strain causing pear decline in Argentina por Fernandez, Franco Daniel, Conci, Luis Rogelio

“…Moreover, identity similarity and phylogenetic analyses of partial 16S rRNA sequence showed that PD phytoplasma described in this paper is a “Ca. …”
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Isolation of streptomycetes causing common scab from 3-years old potato samples from South America por Rapoport, Daria, Patrmanova, T., Kopecky, J., Mareckova, M., Clemente, Gladys, Salvalaggio, Andrea Eugenia

“…Isolates were tested on the presence of thaxtomin phytotoxin by amplification of the respective gene. Phylogenetic position of strains was compared with their geographical origin, pathogenic potential and existence of common scab (CS) symptoms on potato sample. …”
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Evidence of porcine circovirus type 2 and co-infection with ungulate protoparvovirus 1 (porcine parvovirus) in mummies and stillborn piglets in subclinically infected farm por Serena, Maria Soledad, Dibarbora, Marina, Olivera, Valeria Soledad, Metz, German Ernesto, Aspitia, Carolina Gabriela, Pereda, Ariel Julian, Echeverria, Maria Gabriela, Cappuccio, Javier Alejandro

“…Twenty in twenty-three positive samples were over 70 days of gestation, which is when the fetus becomes immunocompetent, and the presence of a NADL-2 PPV strain suggests fetal immune system impairment. Phylogenetic analysis of sequences obtained showed that 8/9 sequences are related to cluster 13 and the remaining is grouped into cluster 11 sequences. …”
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Genomics of the origin and evolution of Citrus por Wu, Guohong Albert, Terol, Javier, Ibanez, Victoria, López-García, Antonio, Pérez-Román, Estela, Borredá, Carles, Domingo, Concha, Tadeo, Francisco R., Carbonell-Caballero, Jose, Alonso, Roberto, Curk, Franck, Du, Dongliang, Ollitrault, Patrick, Roose, Mikeal L., Dopazo, Joaquín, Gmitter Jr., Frederick G., Rokhsar, Daniel S., Talón, Manuel

“…Here we describe ten natural citrus species, using genomic, phylogenetic and biogeographic analyses of 60 accessions representing diverse citrus germ plasms, and propose that citrus diversified during the late Miocene epoch through a rapid southeast Asian radiation that correlates with a marked weakening of the monsoons. …”
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First Report of Peach-Associated Luteovirus (PaLV) Infecting Almond Trees (Prunus dulcis) in Spain por Morán, Felix, Olmos, Antonio, malagón, Jose, Candresse, Thierry, Ruiz Garcia, Ana Belén

“…These results suggest phylogenetic relationships associated with geography rather than host adaptation. …”
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Vinst och förlust por Bylén, Beatrice

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Genomic analysis of Sweet potato feathery mottle virus from East Africa por Wokorach, G., Otim, G., Njuguna, Joyce N., Edema, H., Njung'e, V., Machuka, Eunice M., Yao, Nasser, Stomeo, Francesca, Echodua, R.

“…Motifs, nucleotide identity and a phylogenetic tree were used to determine phylogroup of the isolates. …”
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Origin and genetic diversity of Nepalese indigenous goats (Capra hircus) por Gorkhali, N.A., Lin, J., Sapkota, Suraj, Pokhrel, B.R., Ma, Y.H., Han Jianlin

“…Background: A very little study has been conducted on the phylogenetic diversity of Nepalese indigenous goats where four breeds, Khari, Chyangra, Terai and Sinhal, have been identified. …”
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