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Updated: Sep 8, 2025

A Practical Guide to Phylogenetics for Nonexperts
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Tree House Explorer: A Novel Genome Browser for Phylogenomics.

Andrew J Harris1,2, Nicole M Foley1, Tiffani L Williams3

  • 1Veterinary Integrative Biosciences, Texas A&M University, College Station, TX, USA.

Molecular Biology and Evolution
|June 14, 2022
PubMed
Summary
This summary is machine-generated.

Tree House Explorer (THEx) is a new genome browser for analyzing evolutionary histories and genetic divergence. This platform integrates phylogenomic data and annotations for chromosome-wide visualization and comparative analysis.

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Area of Science:

  • Genomics
  • Bioinformatics
  • Evolutionary Biology

Background:

  • Comparative genomics requires integrated visualization of evolutionary data and genomic annotations.
  • Existing tools often lack the flexibility to combine diverse evolutionary histories with detailed genomic features.

Purpose of the Study:

  • To introduce Tree House Explorer (THEx), a novel genome browser.
  • To provide an interactive platform for visualizing and analyzing phylogenomic data alongside genomic annotations.

Main Methods:

  • THEx integrates phylogenomic data and genomic annotations (GFF/GTF) into a single platform.
  • It enables chromosome-by-chromosome visualization of genome-wide variation in evolutionary histories and genetic divergence.
  • Continuous sliding window comparisons are facilitated with gene annotations, recombination rates, and customizable features.

Main Results:

  • THEx offers a unified view of evolutionary patterns and genomic features.
  • Users can perform detailed comparative analyses across genomes.
  • The platform supports visualization of diverse evolutionary histories within genomes.

Conclusions:

  • THEx provides a powerful new tool for interactive phylogenomic data visualization.
  • It facilitates deeper analysis and interpretation of evolutionary processes across genomes.
  • The platform's integration with Conda ensures seamless incorporation into existing bioinformatics workflows.