Results 71 to 80 of about 422,394 (335)

Exploring contradictory phylogenetic relationships in yeasts [PDF]

open access: yesFEMS Yeast Research, 2008
Phylogenetic trees underlie our understanding of yeast evolution and are also proving instrumental in the development of a more robust yeast classification system based upon natural (i.e. evolutionary) relationships. In an effort to refine/improve taxonomic resolution, recent studies have focused on the use of multigene rather than single gene ...
Wu, Qiong   +4 more
openaire   +4 more sources

First report of mitogenome of Lispe assimilis (Diptera, Muscidae) yielded by next-generation sequencing

open access: yesMitochondrial DNA. Part B. Resources, 2019
The nearly complete mitogenome of aquatic predator species, Lispe assimilis Wiedemann, 1824, was obtained using a next-generation sequencing approach, which is the first report in Coenosiinae (Calyptratae, Muscidae).
Yunyun Gao   +3 more
doaj   +1 more source

Phylogenetic implications and characterization of the chloroplast genome of Atractylodes macrocephala (Compositae), an herb species to China

open access: yesMitochondrial DNA. Part B. Resources, 2023
The rhizome of Atractylodes macrocephala is one of the most commonly used herbs in China. In this paper, we presented the complete chloroplast genome of A. macrocephala. The chloroplast genome of A.
Bin Zhu   +3 more
doaj   +1 more source

Phylogenetic patterns recover known HIV epidemiological relationships and reveal common transmission of multiple variants. [PDF]

open access: yes, 2018
The growth of human immunodeficiency virus (HIV) sequence databases resulting from drug resistance testing has motivated efforts using phylogenetic methods to assess how HIV spreads1-4.
Leitner, Thomas, Romero-Severson, Ethan
core   +1 more source

Phylogeny of Prokaryotes and Chloroplasts Revealed by a Simple Composition Approach on All Protein Sequences from Complete Genomes Without Sequence Alignment [PDF]

open access: yes, 2005
The complete genomes of living organisms have provided much information on their phylogenetic relationships. Similarly, the complete genomes of chloroplasts have helped to resolve the evolution of this organelle in photosynthetic eukaryotes.
C Lemieux   +50 more
core   +3 more sources

Real‐Time Evolutionary Landscape of the Bronchial Epithelium and Corresponding Dynamic Immune Cell Alterations in Lung Squamous Cell Carcinogenesis

open access: yesAdvanced Science, EarlyView.
Lung squamous cell carcinoma (LUSC) is often preceded by sequential premalignant lesions with an increasing probability of malignant progression. Using single‐cell RNA sequencing, the dynamic cellular evolution from normal lung to LUSC tissues is delineated; clonal structure of premalignant and malignant epithelium is reveled; the conversion of immune ...
Baohong Luo   +16 more
wiley   +1 more source

Phylogenetic relationships among superfamilies of Hymenoptera [PDF]

open access: yesCladistics, 2011
AbstractThe first comprehensive analysis of higher‐level phylogeny of the order Hymenoptera is presented. The analysis includes representatives of all extant superfamilies, scored for 392 morphological characters, and sequence data for four loci (18S, 28S, COI and EF‐1α). Including three outgroup taxa, 111 terminals were analyzed.
Sharkey, Michael J.   +11 more
openaire   +5 more sources

The complete mitochondrial genome of Unkanodes sapporonus (Hemiptera: Delphacidae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
In this study, we sequenced and analyzed the complete mitochondrial genome of Unkanodes sapporonus (Matsumura) (Hemiptera: Delphacidae). The mitogenome was 17,765 bp in length with A + T content of 75.87%, containing 13 protein-coding genes, 22 tRNA ...
Fang Yu, Ai-Ping Liang
doaj   +1 more source

Predicting protein function with hierarchical phylogenetic profiles: The Gene3D phylo-tuner method applied to eukaryotic Genomes [PDF]

open access: yes, 2007
"Phylogenetic profiling'' is based on the hypothesis that during evolution functionally or physically interacting genes are likely to be inherited or eliminated in a codependent manner.
Grant, A   +3 more
core  

Effects of phylogenetic reconstruction method on the robustness of species delimitation using single-locus data [PDF]

open access: yes, 2014
1. Coalescent-based species delimitation methods combine population genetic and phylogenetic theory to provide an objective means for delineating evolutionarily significant units of diversity.
Barraclough, Timothy G   +4 more
core   +2 more sources

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