Author

Ashley Bear

Yale University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Developmental Biology· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:bacteria (other)· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Organism:Drosophila· 1 Research Focus:gene regulatory network inference· 1 Approach:statistical model· 1

Frequent Co-Authors

Antónia MonteiroiD· 2 shared Bethany R. Wasik· 1 shared Emilie DioniD· 1 shared Eunice J. TaniD· 1 shared Heidi ConnahsiD· 1 shared Kathleen L. PrudiciD· 1 shared Mainak Das GuptaiD· 1 shared Markus Rene WenkiD· 1 shared

Activity by Year

2017-2021 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersNeuroscience

Antónia MonteiroORCID

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2 papers

Recent·Most cited

Developmental plasticity in male courtship in Bicyclus anynana butterflies is driven by hormone regulation of the yellow gene

Heidi Connahs, Eunice J. Tan, Yi Ting Ter, Emilie Dion, Yuji Matsuoka, Ashley Bear, Antónia Monteiro

This study shows that 20-hydroxyecdysone (20E) regulates courtship behavior in Bicyclus anynana butterflies by altering yellow gene expression during pupal brain development.

bioRxiv · Jun 13, 2021 · PreprintNeuroscience

Sex Differences In 20-Hydroxyecdysone Hormone Levels Control Sexual Dimorphism In Bicyclus anynana Butterfly Wing Patterns

Shivam Bhardwaj, Kathleen L. Prudic, Ashley Bear, Mainak Das Gupta, Bethany R. Wasik, Xiaoling Tong, Wei Fun Cheong, Markus Rene Wenk, Antónia Monteiro

This study shows that sex-specific differences in 20-hydroxyecdysone (20E) hormone levels, not doublesex (dsx), control sexual dimorphism in butterfly wing patterns.

Molecular Biology and Evolution · Nov 19, 2017Peer-reviewedDevelopmental Biology