Results 151 to 160 of about 850,464 (362)

Phylogenetics and the Human Microbiome [PDF]

open access: yesSystematic Biology, 2014
The human microbiome is the ensemble of genes in the microbes that live inside and on the surface of humans. Because microbial sequencing information is now much easier to come by than phenotypic information, there has been an explosion of sequencing and genetic analysis of microbiome samples.
openaire   +3 more sources

An Insect Salivary Sheath Protein Triggers Plant Resistance to Insects and Pathogens as a Conserved HAMP

open access: yesAdvanced Science, EarlyView.
The salivary sheath protein myosin from SBPH is critical for the formation of the salivary sheath and feeding. However, myosin functions as a HAMP and triggered plant BAK1‐mediated PTI responses, which include the activation of calcium signaling pathways, MAPK phosphorylation, ROS bursts, and cell death, thereby triggering JA pathway.
Liangxuan Qi   +12 more
wiley   +1 more source

Next-generation sequencing yields the complete chloroplast genome of Abies fanjingshanensis, an Endangered species from South China

open access: yesMitochondrial DNA. Part B. Resources, 2019
Abies fansipanensis is an Endangered species in South China with less than 2500 mature trees. In this study, we reported the complete chloroplast genome of A. fansipanensis.
Zhen-Ni Guo   +4 more
doaj   +1 more source

Complete chloroplast genome characteristics of Prunus triloba Lindl

open access: yesMitochondrial DNA. Part B. Resources, 2020
Prunus triloba Lindl. is a small shrub species, with many varieties and a long history of cultivation. It has been widely used for landscaping and is grown as a traditional flowering tree species in northern China.
Chunyan Duan, Yehua Shen, Guifang Zhao
doaj   +1 more source

Syntactic Phylogenetic Trees [PDF]

open access: yesarXiv, 2016
In this paper we identify several serious problems that arise in the use of syntactic data from the SSWL database for the purpose of computational phylogenetic reconstruction. We show that the most naive approach fails to produce reliable linguistic phylogenetic trees. We identify some of the sources of the observed problems and we discuss how they may
arxiv  

Origins, Dispersal, and Impact: Bidirectional Introgression Between Chinese and European Pig Populations

open access: yesAdvanced Science, EarlyView.
This study investigates bidirectional introgression between Chinese and European pig populations, revealing 3558 introgressed genomic segments and 30 structural variations. Analysis of the BMP2 region suggests its role in body size enhancement. By integrating ancient and modern genomes, the study highlights the impact of introgression on genetic ...
Yibin Qiu   +19 more
wiley   +1 more source

The complete chloroplast genome sequence of Habenaria ciliolaris (Orchidaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Habenaria ciliolaris is a kind of orchid with ornamental value. In this study, we reported the complete chloroplast genome of H. ciliolaris. The complete chloroplast genome is 154,544 bp in length, consists of a pair of inverted repeat (IR, 25,455 bp ...
Ming-Kun Chen   +6 more
doaj   +1 more source

The Fair Proportion is a Shapley Value on phylogenetic networks too [PDF]

open access: yesarXiv, 2018
The Fair Proportion of a species in a phylogenetic tree is a very simple measure that has been used to assess its value relative to the overall phylogenetic diversity represented by the tree. It has recently been proved by Fuchs and Jin to be equal to the Shapley Value of the coallitional game that sends each subset of species to its rooted ...
arxiv  

TREE-PUZZLE: maximum likelihood phylogenetic analysis using quartets and parallel computing

open access: yesBioinform., 2002
SUMMARY TREE-PUZZLE is a program package for quartet-based maximum-likelihood phylogenetic analysis (formerly PUZZLE, Strimmer and von Haeseler, Mol. Biol.
H. Schmidt   +3 more
semanticscholar   +1 more source

Molecular phylogenetics of Gobioidei and phylogenetic placement of European gobies

open access: yesMolecular Phylogenetics and Evolution, 2013
Gobioidei is one of the largest suborders of teleost fishes, with nearly 2000 extant species currently recognized. They have a worldwide distribution and show a spectacular variety in morphology, ecology, and behavior. Despite their importance, phylogenetic relationships among many groups of gobioids (including some of the major lineages) still remain ...
Ulrich K. Schliewen   +7 more
openaire   +5 more sources

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