Frontiers in Molecular Evolution

Latest discoveries and methodological advances in phylogenetic analysis and genomic adaptation studies

Research Articles

A Comprehensive Guide to IQ-TREE: Mastering Maximum Likelihood Gene Tree Estimation for Genomic Research

This guide provides a thorough exploration of IQ-TREE, a powerful software for maximum likelihood phylogenetic analysis.

Aaliyah Murphy
Dec 02, 2025

Adaptive Introgression: The Evolutionary Engine Powering Species Survival in Extreme Environments

This article synthesizes current research on adaptive introgression—the natural transfer of beneficial genetic variants between species—as a critical mechanism for rapid evolution in extreme environments.

Skylar Hayes
Dec 02, 2025

Gene Flow: From Genomic Mosaic to Precision Medicine

This article synthesizes the paradigm shift in evolutionary biology from a tree-like to a web-like model of life, driven by the ubiquity of gene flow.

Violet Simmons
Dec 02, 2025

Gene Tree Heterogeneity: Biological Sources, Analytical Challenges, and Implications for Biomedical Research

This article provides a comprehensive overview of the biological processes that generate gene tree heterogeneity, a pervasive phenomenon in phylogenomics where individual gene trees exhibit conflicting evolutionary histories.

Michael Long
Dec 02, 2025

Decoding Evolutionary History: A Comprehensive Guide to Detecting Ancient Hybridization from Genomic Data

This article provides a comprehensive resource for researchers and scientists on the detection and analysis of ancient hybridization using genome-scale data.

Genesis Rose
Dec 02, 2025

Adaptive Introgression: The Evolutionary Force Accelerating Species Adaptation and Its Biomedical Implications

This comprehensive review explores adaptive introgression as a significant evolutionary mechanism, synthesizing recent genomic evidence across diverse taxa.

Grayson Bailey
Dec 02, 2025

Unraveling Evolutionary Histories: A Comprehensive Guide to Phylogenomic Introgression Detection

This article provides a detailed overview of modern phylogenomic methods for detecting and characterizing introgression, the exchange of genetic material between species.

Addison Parker
Dec 02, 2025

Decoding Phylogenomic Conflict: Incomplete Lineage Sorting vs. Introgression in Gene Tree Discordance

This article provides a comprehensive guide for researchers and biomedical professionals on distinguishing between incomplete lineage sorting (ILS) and introgression, two predominant causes of widespread gene tree discordance in phylogenomic...

Jacob Howard
Dec 02, 2025

Validating Effective Population Size (Ne) Estimates: A Guide to Methods, Challenges, and Best Practices

Accurate estimation of effective population size (Ne) is critical for understanding genetic drift, inbreeding, and adaptive potential in populations, with direct applications in conservation genetics, evolutionary biology, and drug development.

Hannah Simmons
Dec 02, 2025

Beyond the Ratio: A Comprehensive Guide to dN/dS Selection Methods in Viral Evolution

The dN/dS ratio, which compares nonsynonymous to synonymous substitution rates, is a cornerstone metric for detecting natural selection in viral genomes.

Chloe Mitchell
Dec 02, 2025

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