Estrogenic influences on agonistic behavior in teleost fishes

KA Stennette, JR Godwin - Hormones and Behavior, 2024 - Elsevier
Teleost fishes show an extraordinary diversity of sexual patterns, social structures, and
sociosexual behaviors. Sex steroid hormones are key modulators of social behaviors in …

Rethinking eco‐evo studies of gene expression for non‐model organisms in the genomic era

AH Freedman, TB Sackton - Molecular Ecology, 2024 - Wiley Online Library
Recent advances in genomic technology, including the rapid development of long‐read
sequencing technology and single‐cell RNA‐sequencing methods, are poised to …

[HTML][HTML] Spatially resolved cell atlas of the teleost telencephalon and deep homology of the vertebrate forebrain

BE Hegarty, GW Gruenhagen, ZV Johnson… - Communications …, 2024 - nature.com
The telencephalon has undergone remarkable diversification and expansion throughout
vertebrate evolution, exhibiting striking variations in structural and functional complexity …

Introgression dynamics of sex-linked chromosomal inversions shape the Malawi cichlid adaptive radiation

LM Blumer, V Burskaia, I Artiushin, J Saha… - bioRxiv, 2024 - biorxiv.org
Chromosomal inversions contribute to adaptive speciation by linking co-adapted alleles.
Querying 1,375 genomes of the species-rich Malawi cichlid fish radiation, we discovered five …

[HTML][HTML] Adult sex change leads to extensive forebrain reorganization in clownfish

CG Parker, GW Gruenhagen, BE Hegarty, AR Histed… - bioRxiv, 2024 - ncbi.nlm.nih.gov
Sexual differentiation of the brain occurs in all major vertebrate lineages but is not well
understood at a molecular and cellular level. Unlike most vertebrates, sex-changing fishes …

Cellular evolution of the hypothalamic preoptic area of behaviorally divergent deer mice

J Chen, PR Richardson, C Kirby, SR Eddy, H Hoekstra - bioRxiv, 2024 - biorxiv.org
Genetic variation is known to contribute to the variation of animal social behavior, but the
molecular mechanisms that lead to behavioral differences are still not fully understood …

Single-nucleus RNA sequencing of striatal microglia reveals distinct transcriptomic signatures of acute stress and chronic exercise

MG Connolly, ZV Johnson, L Chu, ND Johnson… - bioRxiv, 2024 - biorxiv.org
Severe acute stress can produce long lasting decreases in voluntary physical activity that
contribute to degraded mental and physical health. Stress also produces enduring …

[引用][C] Spatially resolved cell atlas of the teleost telencephalon and deep homology of the vertebrate forebrain

CM Baker, JT Streelman - Hemispheres