Results 1 to 10 of about 1,477,998 (362)

Phylogenetic Analysis: Models and Estimation Procedures [PDF]

open access: greenEvolution; international journal of organic evolution, 1967
L. L. Cavalli‐Sforza, A. W. F. Edwards
openalex   +2 more sources

Interactive Tree Of Life (iTOL) v5: an online tool for phylogenetic tree display and annotation

open access: yesNucleic Acids Res., 2021
The Interactive Tree Of Life (https://itol.embl.de) is an online tool for the display, manipulation and annotation of phylogenetic and other trees. It is freely available and open to everyone.
Ivica Letunic, P. Bork
semanticscholar   +1 more source

Fasciola gigantica of Ruminants: The phylogenetic analysis based on COX1 sequences [PDF]

open access: yesIranian Journal of Veterinary Medicine, 2017
BACKGROUND: Fasciola species are parasitic trematode with world wide distribution that infects wild and domesticated herbivores, particularly ruminants. The aim of the present study was to investigate the intra species variations of F.
Behnam Meshgi   +2 more
doaj   +1 more source

Untangling an AGS Outbreak Caused by the Recombinant GII.12[P16] Norovirus With Nanopore Sequencing

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
For a rapidly spreading virus such as NoV (norovirus), pathogen identification, genotype classification, and transmission tracing are urgent for epidemic control.
Qianling Xiong   +20 more
doaj   +1 more source

Identification of Vibrio cholerae O1 strains of the El Tor biovar sensitive to polymyxin B and their molecular genetic analysis

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2021
The aim of the work was the identification and genetic characterization of Vibrio cholerae O1 strains of the El Tor biovar sensitive to polymyxin B among isolates imported to Russia.Materials and methods. We used 56 toxigenic and non-toxigenic strains of
S. P. Zadnova   +4 more
doaj   +1 more source

Evolution of prevalent H9N2 subtype of avian influenza virus during 2019 to 2022 for the development of a control strategy in China

open access: yesPoultry Science, 2023
: The H9N2 subtype of avian influenza virus (H9N2 AIV) has caused significant losses in chicken flocks throughout China. At present, consensus has been reached that field isolates of H9N2 underwent antigenic drift to evolve into distinct groups with ...
Jing Xia   +13 more
doaj   +1 more source

Molecular Characterization and Phylogeny Analysis Based on Sequences of Cytochrome Oxidase gene From Hemiscorpius lepturus of Iran [PDF]

open access: yesIranian Journal of Veterinary Medicine, 2019
: Background: Hemiscorpius lepturus is a medically important scorpion found along the Iranian borders, especially near to Khuzestan Province in the south-west of Iran.
Abbas Jolodar
doaj   +1 more source

Phylogenetic Analysis and Codon Usage Bias Reveal the Base of Feline and Canine Chaphamaparvovirus for Cross-Species Transmission

open access: yesAnimals, 2023
Chaphamaparvoviruses (ChPVs) are ancient viruses that have been detected in a variety of hosts. In this study, through a phylogenetic analysis and the adaptability of ChPV to multiple hosts, we evaluated the basis for the ability of feline (FeChPV) and ...
Xu Guo   +5 more
doaj   +1 more source

Phylogenetic Characterization of Arboviruses in Patients Suffering from Acute Fever in Rondônia, Brazil

open access: yesViruses, 2020
The purpose of the study was to classify, through phylogenetic analyses, the main arboviruses that have been isolated in the metropolitan region of Porto Velho, Rondônia, Brazil.
Jackson Alves da Silva Queiroz   +11 more
doaj   +1 more source

A Phylogenetic and Morphological Evolution Study of Ribes L. in China Using RAD-Seq

open access: yesPlants, 2023
Ribes L. belongs to the Grossulariaceae family and has important edible, medicinal, ornamental, and landscaping values. Taxonomic classification within this genus is difficult due to its large variety of species, wide distribution, large morphological ...
Baoshan Zhang   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy