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Journal Article
ACCEPTED MANUSCRIPT
Rishi De-Kayne and others
Published: 05 May 2025
Journal Article
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Jesse L Grismer and others
Published: 04 May 2025
Journal Article
Michael P Hogan and others
Published: 28 April 2025
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Published: 28 April 2025
Fig 1 Chromosomal locations of all putative OR and V2R genes in C. adamanteus , and a zoomed in tandem repeat gene cluster on chromosome Z. (a) Chemosensory genomic architecture is shown with OR genes colored orange and V2Rs colored purple. Putative centromere locations are also visualized in white. (b)
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Published: 28 April 2025
Fig 2 Chemosensory tissue volcano plots illustrate genome-wide expression across all genes and biased expression between age and sex groups. The expression bias significance cutoff used for all analyses was log ⁡ 2 -fold change > 1 and FDR < 0 . 05 (a) From the olfact
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Published: 28 April 2025
Fig 3 Life-history biased TF gene expression in rattlesnake chemosensory tissues. (a) Sex-biased TF expression in olfactory epithelium. Female-biased TFs are dominated by chromosome W genes (marked with a green box). (b) Adult expression bias in TFs predicts negative regulation of juvenile-biased ORs ( Su
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Published: 28 April 2025
Graphical Abstract Graphical Abstract
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Published: 28 April 2025
Fig 4 OR gene tree for C. adamanteus overlaid with expression results and chromosome placement. The phylogeny is a maximum likelihood gene tree of codon-aligned coding sequences rooted at the midpoint. Branch lengths represent number of nucleotide substitutions per codon. Branches are shaded green based
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Published: 28 April 2025
Fig 5 V2R gene tree for C. adamanteus overlaid with juvenile expression and chromosome placement. Tree formatting including branch and circle colors mirror the OR tree from Fig. 4 . Circle size depict average TPM including the 3 juvenile rattlesnake vomeronasal epithelium samples. We determined gene V2
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Published: 28 April 2025
Fig 6 Evolution of a V2R ortholog reconstructed from 19 vertebrate species revealing an ancient origin tracing back to bony fish. (a) Maximum likelihood phylogeny of putative V2R-426-chrm5 orthologs via codon alignment (same as Figs 4 and 5 ). Branches are shaded green based on signatures of episodic p
Journal Article
ACCEPTED MANUSCRIPT
T Brock Wooldridge and others
Published: 24 April 2025
Journal Article
ACCEPTED MANUSCRIPT
Eamon C Corbett and others
Published: 24 April 2025
Journal Article
ACCEPTED MANUSCRIPT
Monique van Dorssen and others
Published: 22 April 2025
Journal Article
ACCEPTED MANUSCRIPT
Michael J Song and others
Published: 19 April 2025
Journal Article
ACCEPTED MANUSCRIPT
Erin R Voss and others
Published: 17 April 2025
Journal Article
ACCEPTED MANUSCRIPT
Stuart C Willis and others
Published: 14 April 2025
Journal Article
ACCEPTED MANUSCRIPT
Tristan Charran and others
Published: 03 April 2025
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Published: 25 March 2025
Fig. 1. Carotenoids and pteridines content in erythrophores and xanthophores. (A, B) Phenotype of DRT and RRT at 180 dpf. The caudal fins of adult DRT and RRT were mainly covered with erythrophores and xanthophores, respectively. (C) Higher magnification of the caudal fin of DRT. (D) Higher magnification of
Image
Published: 25 March 2025
Fig. 5. Mutation of gch2 and scarb1 on pigmentation and fluorescence in erythrophores. (A–F) Caudal fin phenotypes of WT, gch2 −/− , and scarb1 −/− mutants at 240 dpf under transmitted light (A–C) and excitation light of 561 nm (D–F). Images in each pair (A–D, B–E, and C–F) represent the same field
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Published: 25 March 2025
Fig. 7. Mutation of gch2 and scarb1 on pteridines and carotenoids in caudal fins. (A–C) Whole fish phenotype of WT, gch2 −/− , and scarb1 −/− mutants at 180 dpf. (D–F) Caudal fin phenotype of WT, gch2 −/− , and scarb1 −/− mutants at 180 dpf under transmitted light. Black, orange, and red arrow