Estimating the distribution of selection coefficients
from phylogenetic data with applications to mitochondrial and viral DNA.
Estimating the distribution of selection coefficients
from phylogenetic data with applications to mitochondrial and viral DNA Nielsen, R. and Z. Yang.
Not exact matches
The team combined the new fossil evidence with previously collected genetic
data from living birds to update the
phylogenetic tree of bird evolution.
To better understand how frogs evolved, scientists created a new
phylogenetic tree — a branching diagram of evolutionary relationships — using
data from hundreds of frog genomes.
The fossilized skeleton is thought to date
from the late Miocene and is unusually complete, providing the researchers with new anatomical and
phylogenetic data.
An international team
from 8 countries, led by animal ecologist Satoshi Ohdachi at Hokkaido University, analyzed the
phylogenetic information (including existing
data) of 169 house shrews.
In September, German scientist Gangolf Jobb announced on his website that researchers in eight European countries, including Germany and the United Kingdom, were no longer allowed to use Treefinder, which builds
phylogenetic trees
from sequence
data.
In parallel, we use high throughput sequencing methods to obtain both deep
phylogenetic rDNA / rRNA tag
data and metagenomic and metatranscriptomic functional profiles
from size fractions covering the entire plankton community
from viruses to fish larvae (Figure 2B and 2C).
Further, if the group being studied is only known
from fossil evidence (e.g., mosasaurs), then morphology is the only informative
data set on
phylogenetic relationships and paleobiology.
A
phylogenetic analysis of the OsDwf4 and D11 - like genes
from S. viridis was performed (Figure 4A; Supplemental
Data Set 2).
Through my research, I seek to overcome these problems by integrating
data from the fossil record, the rock record, and modern
phylogenetics and physiology.
Anyone can download the source - code
from GitHub, run genetic - sequencing
data for the outbreak they are following through the pipeline and build a web page showing a
phylogenetic tree, or genetic history, of the outbreak.
Phylogenetic position of Nemertea derived
from phylogenomic
data.
Phylogenetic position of phylum Nemertini, inferred
from 18s rRNA sequences: Molecular
data as a test of morphological character homology.