Results 31 to 40 of about 24,962,963 (291)

Phylogenetic analysis of large molecular data sets

open access: yesBotan‪ical Sciences, 1996
Los adelantos tecnológicos en biología molecular han aumentado en gran medida la velocidad y eficiencia de la secuenciación de ADN, haciendo posible construir relativamente rápido grandes juegos de datos moleculares para la reconstrucción filogenética. A
Pamela S. Soltis, Douglas E. Soltis
doaj   +1 more source

The phylogenetic affinities of the chaetognaths: a molecular analysis. [PDF]

open access: yesMolecular Biology and Evolution, 1993
The chaetognaths, or arrowworms, constitute a small and enigmatic phylum of marine invertebrates whose phylogenetic affinities have long been uncertain. A popular hypothesis is that the chaetognaths are the sister group of the major deuterostome phyla: chordates, hemichordates, and echinoderms.
M J, Telford, P W, Holland
openaire   +2 more sources

Phylogenomic analysis and development of molecular markers for the determination of twelve plum cultivars (Prunus, Rosaceae)

open access: yesBMC Genomics, 2022
Background Plums are one of the most important economic crops of the Rosaceae family and are produced all over the world. China has many local varieties, but the genomic information is limited for genetic studies. Here, we first sequenced, assembled, and
Yicen Xu   +6 more
doaj   +1 more source

Phylogenetic Codivergence Supports Coevolution of Mimetic Heliconius Butterflies [PDF]

open access: yes, 2012
The unpalatable and warning-patterned butterflies _Heliconius erato_ and _Heliconius melpomene_ provide the best studied example of mutualistic Müllerian mimicry, thought – but rarely demonstrated – to promote coevolution.
Michael Charleston   +3 more
core   +2 more sources

Stochastic errors vs. modeling errors in distance based phylogenetic reconstructions [PDF]

open access: yes, 2012
Dörr D, Gronau I, Moran S, Yavneh I. Stochastic errors vs. modeling errors in distance based phylogenetic reconstructions. Algorithms for Molecular Biology.
Gronau, Ilan   +11 more
core   +1 more source

A first molecular phylogenetic analysis of Passiflora (Passifloraceae) [PDF]

open access: yesAmerican Journal of Botany, 2003
Passiflora, a genus with more than 400 species, exhibits a high diversity of floral and vegetative structures and a complex taxonomy, which includes 23 subgenera and many sections and series. To better understand Passiflora's variability and interspecific relationships, the phylogeny of 61 species, classified in 11 of 23 suggested subgenera, was ...
Valéria C, Muschner   +6 more
openaire   +2 more sources

Phylogenetic Comparative Assembly [PDF]

open access: yes, 2009
Husemann P, Stoye J. Phylogenetic Comparative Assembly. Algorithms for Molecular Biology. 2010;5(1): 3.BACKGROUND:Recent high throughput sequencing technologies are capable of generating a huge amount of data for bacterial genome sequencing projects ...
Stoye Jens   +5 more
core   +1 more source

Morphology and phylogeny of a new polychaete, Prionospio expansa (Annelida: Spionidae) from the intertidal zone of the Yellow Sea, Korea

open access: yesEuropean Journal of Taxonomy, 2023
A new spionid polychaete, Prionospio expansa sp. nov., collected from the intertidal habitat of the Yellow Sea in Korea, is described. The new species is closely related to P. japonica Okuda, 1935 from Northeast Asia both morphologically and genetically.
Geon Hyeok Lee, Ha-Eun Lee, Gi-Sik Min
doaj   +1 more source

Molecular Identification and Phylogenetic Analysis of Laelapidae Mites (Acari: Mesostigmata)

open access: yesAnimals, 2023
The family Laelapidae (Dermanyssoidea) is morphologically and ecologically the most diverse group of Mesostigmata mites. Although molecular genetic data are widely used in taxonomic identification and phylogenetic analysis, most classifications in ...
Evelina Kaminskienė   +6 more
doaj   +1 more source

Predicting functional gene links from phylogenetic-statistical analyses of whole genomes [PDF]

open access: yes, 2005
An important element of the developing field of proteomics is to understand protein-protein interactions and other functional links amongst genes. Across-species correlation methods for detecting functional links work on the premise that functionally ...
Barker, Daniel   +7 more
core   +2 more sources

Home - About - Disclaimer - Privacy