Results 51 to 60 of about 1,491,122 (300)

Lineage-defining Frameshift mutations/stop codons in S. Paratyphi A genomes.

open access: yes, 2023
Lineage-defining Frameshift mutations/stop codons in S. Paratyphi A genomes.
Monisha Priya Teekaraman (15374729)   +29 more
core   +1 more source

Evidence of Natural Hybridization in Brazilian Wild Lineages ofSaccharomyces cerevisiae [PDF]

open access: yesGenome Biology and Evolution, 2016
The natural biology of Saccharomyces cerevisiae, the best known unicellular model eukaryote, remains poorly documented and understood although recent progress has started to change this situation. Studies carried out recently in the Northern Hemisphere revealed the existence of wild populations associated with oak trees in North America, Asia, and in ...
Barbosa, Raquel   +10 more
openaire   +3 more sources

Establishment of a hybrid lineage via Megalobrama amblycephala (♀) × Culter alburnus (♂) and Genetic Analysis

open access: yesAquaculture Reports
Distant hybridization is a significant method for creating new hybrid lineages and potentially hybrid species. In the past ten years, we have established a hybrid lineage population, BTF1-BTF6 (six generations), via crosses between Megalobrama ...
Chang Wu   +16 more
doaj   +1 more source

Hybrids of amphibian chytrid show high virulence in native hosts

open access: yesScientific Reports, 2018
Hybridization of parasites can generate new genotypes with high virulence. The fungal amphibian parasite Batrachochytrium dendrobatidis (Bd) hybridizes in Brazil’s Atlantic Forest, a biodiversity hotspot where amphibian declines have been linked to Bd ...
S. E. Greenspan   +6 more
doaj   +1 more source

Immunoglobulin variable-region gene mutational lineage tree analysis: application to autoimmune diseases [PDF]

open access: yes, 2006
Lineage trees have frequently been drawn to illustrate diversification, via somatic hypermutation (SHM), of immunoglobulin variable-region (IGV) genes. In order to extract more information from IGV sequences, we developed a novel mathematical method for ...
Gitit Shahaf   +23 more
core   +1 more source

Establishment and Biological Characteristics Analysis of a Hybrid Culter Lineage from Megalobrama amblycephala (♀) and Culter alburnus (♂)

open access: yesAnimals
Culter alburnus (topmouth culter, TC) is extensively distributed in various rivers and lakes in China. As a widely adaptive fish species, they have significant economic value and special ecological roles.
Jinhui Huang   +14 more
doaj   +1 more source

Genetic identification, morphology and distribution of Natrix helvetica subspecies in southern and western Switzerland (Reptilia, Squamata, Serpentes) [PDF]

open access: yesZooKeys
Most of Switzerland is inhabited by the nominotypical subspecies of the barred grass snake (Natrix helvetica helvetica), which is characterized by mitochondrial DNA lineage E. Only in the northeast of the country, the common grass snake (N.
Andreas Schild   +4 more
doaj   +3 more sources

Lineage-specific mutations of CHIKV from ECSA Africa and ECSA IOL comparing to Pakistan strains.

open access: yes, 2021
Lineage-specific mutations of CHIKV from ECSA Africa and ECSA IOL comparing to Pakistan strains.
Nighat Mushtaq (11873508)   +11 more
core   +1 more source

On the origin of an insular hybrid butterfly lineage

open access: yesEvolution
Abstract A new species can form through hybridization between species. Hybrid speciation in animals has been intensely debated, partly because hard evidence for the process has been difficult to obtain. Here, we report the discovery of a European hybrid butterfly lineage, a finding that can be considered surprising given the intense ...
Jesper Boman   +2 more
openaire   +3 more sources

The prickly problem of interwoven lineages: hybridization processes in Cactaceae

open access: yesBotanical Sciences, 2022
Background: Hybridization in nature occurs in numerous botanical families. In particular, the Cactaceae family contains lots of genera in which hybridization is reported. Questions: What are the patterns of reported natural hybridization in Cactaceae and their probable causes?
Xochitl Granados-Aguilar   +3 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy