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Mycobacterium tuberculosis lineage 4 comprises globally distributed and geographically restricted sublineages
(Springer Nature, 2016)
Generalist and specialist species differ in the breadth of their ecological niches. Little is known about the niche width of obligate human pathogens. Here we analyzed a global collection of Mycobacterium tuberculosis ...
Sympatric and independently evolving lineages in the Thoropa miliaris – T. taophora species complex (Anura: Cycloramphidae)
(2022-01-01)
Species delimitation can be challenging and affected by subjectivity. Sibling lineages that occur in sympatry constitute good candidates for species delimitation regardless of the adopted species concept. The Thoropa ...
Genome Diversity, Recombination, and Virulence across the Major Lineages of Paracoccidioides
(Amer Soc Microbiology, 2016-09-01)
The Paracoccidioides genus includes two species of thermally dimorphic fungi that cause paracoccidioidomycosis, a neglected health-threatening human systemic mycosis endemic to Latin America. To examine the genome evolution ...
Genome diversity, recombination, and virulence across the major lineages of Paracoccidioides
(2016-09-01)
The Paracoccidioides genus includes two species of thermally dimorphic fungi that cause paracoccidioidomycosis, a neglected health-threatening human systemic mycosis endemic to Latin America. To examine the genome evolution ...
Inclusion of cytoplasmic lineage effect and direct-maternal genetic covariance for genetic evaluation of growth traits in Nellore cattle
(Funpec-editora, 2016-01-01)
We evaluated the impact of cytoplasmic lineage effects (Lc) for growth traits on genetic evaluation, including the genetic covariance between direct and maternal effects (sigma(am)). Pedigree data from 496,190 Nellore ...
A comprehensive overview of the genetic diversity in Thylamys elegans (Didelphimorphia : Didelphidae) : establishing the phylogeographic determinants
(2021)
Background: For the genus Thylamys, the rivers have been reported as barriers to dispersal, limiting current and historical distribution of its lineages. We hypothesized that the Maipo river has affected the genetic structure ...
Geometric morphometrics of the wing as a tool for assigning genetic lineages and geographic origin to Melipona beecheii (Hymenoptera: Meliponini)
(SPRINGER FRANCE, 2011)
The stingless bee Melipona beecheii presents great variability and is considered a complex of species. In order to better understand this species complex, we need to evaluate its diversity and develop methods that allow ...
Comparison of methods for selection of castor beans lineages
(2018-01-01)
The choice of the most appropriate method is determined by the precision desired by the researcher, by the ease of the analysis, as well as by the way of obtaining the data. In order to select lineages of low size and high ...
Testing a lineage exclusion strategy for breeding rice resistant to blast disease
(Purdue UniversityPurdue universityDoctor Philosophy, 2001)
Rice blast, the disease caused by the fungus Pyricularia grisea Sacc. (teleomorph Magnaporthe grisea (Hebert) Barr.), has challenged plant breeding programs in their search for durable resistance. Rapid resistance breakdowns ...