Author

Ashley B. Cohen

National Academies of Sciences, Engineering, and MedicineORCID 0000-0003-2215-2307Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Approach:machine learning (classical)· 1 Research Focus:protein design· 1 Assay:protein sequence· 1

Frequent Co-Authors

Evan Lo· 1 shared Felix Weber· 1 shared Gordon T. Taylor· 1 shared Gregory A. Henkes· 1 shared Lisa N. Christensen· 1 shared Michael L. McCormick· 1 shared Milana Yagudaeva· 1 shared Scott N. DeaniD· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 22 mutual co-author links

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1 shared paperMicrobiology

Evan Lo

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2 papers

Recent·Most cited

BioinformaticsbioRxivPreprintJul 7, 2026

Artificial intelligence aided design of peptides with custom secondary structure motifs and reduced amino acid alphabets

Sean M Brown, Ashley B. Cohen, Scott N. Dean

The paper designs peptides with custom secondary structures using a generative AI model trained on protein data, achieving success in creating novel proteins with desired motifs and reduced amino acid alphabets.

DOI 10.64898/2026.04.29.721096

protein sequencemachine learning (classical)

𝕏 PostBluesky

MicrobiologybioRxivNov 19, 2023

Preserved particulate organic carbon is likely derived from the subsurface sulfidic photic zone of the Proterozoic Ocean: evidence from a modern, oxygen-deficient lake

Ashley B. Cohen, Lisa N. Christensen, Felix Weber…·Gordon T. Taylor

The paper links carbon isotope patterns in modern oxygen-deficient lake sediments to specific carbon fixation pathways and microbial communities, suggesting similar processes may explain Proterozoic ocean carbon signatures.

DOI 10.1111/gbi.12593

bulk RNA-seqexperimental assay

𝕏 PostBluesky