Pervasive selective sweeps across human gut microbiomes

R Wolff, NR Garud - BioRxiv, 2024 - pmc.ncbi.nlm.nih.gov
The human gut microbiome is composed of a highly diverse consortia of species which are
continually evolving within and across hosts. The ability to identify adaptations common to …

Evolution of the neural sex-determination system in insects: The doublesex homolog in crickets functions as an X-linked masculinizing factor to regulate morphological …

T Watanabe - bioRxiv, 2024 - biorxiv.org
In animals, sex-specific social behaviors, such as courtship and aggression, are controlled
by sex-specific neural circuits. To understand the neural mechanisms of sex-specific social …

Quiet but not forgotten: Insights into adaptive evolution and behavior from 20 years of (mostly) silent Hawaiian crickets

NW Bailey, M Zuk, RM Tinghitella - Advances in Applied …, 2024 - experts.umn.edu
Over 20 years ago, an adaptive, silent male morph called 'flatwing'was discovered in a
population of Hawaiian crickets (Teleogryllus oceanicus). Silence protects males against …