Author

Nicholas A. DaSilva

Brown UniversityORCID 0000-0003-1925-0790Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:proteomics· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Research Focus:host-pathogen & immune response· 1 Organism:plant (other)· 1 Research Focus:protein folding & dynamics· 1

Frequent Co-Authors

Aisharja MojumdariD· 1 shared Alison DeLongiD· 1 shared Arthur R. SalomoniD· 1 shared Atticus Henry· 1 shared Camila MolinaiD· 1 shared Cassandra TravisiD· 1 shared Gary M. WesseliD· 1 shared George P. LisiiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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1 shared paperBiochemistry

Aisharja MojumdarORCID

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2 papers

Recent·Most cited

Thermotolerant pollen tube growth is controlled by RALF signaling.

Rasha Althiab Almasaud, Sorel V Yimga Ouonkap, Jared Ingram, Yahir Oseguera, Mohamed Alkassem Alosman, Cassandra Travis, Jiaying Hou, Atticus Henry, Michelle Medina, Nathalie Oulhen, Kelsey Pryze, Nicholas A. DaSilva, Camila Molina, George P. Lisi, James B. Pease, , Mark A. Johnson

This study identifies RALF signaling as a regulator of thermotolerant pollen tube growth in tomato, showing that RALF peptides repress germination at normal temperatures but are antagonized by heat stress.

Proceedings of the National Academy of Sciences · Oct 15, 2026Peer-reviewedPlant Biology

Evaluating First-Pass, High Protein Capacity Desalting Techniques For Phosphoproteomics Applications

Kenneth P. Callahan, Aisharja Mojumdar, Arthur R. Salomon, Nicholas A. DaSilva

The paper evaluates desalting techniques for phosphoproteomics, finding ProtiFi S-Trap to be most effective for peptide sequencing and phosphotyrosine site identification.

bioRxiv · Jun 3, 2025 · PreprintBiochemistry