Author

M. Sottomayor

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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Plant Biology· 3

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Organism:C. elegans· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:deep learning· 1 Approach:experimental assay· 1

Frequent Co-Authors

H. Azevedo· 2 shared J. G. Guedes· 2 shared A. Beja-Pereira· 1 shared A. Goossens· 1 shared A. J. Munoz-Pajares· 1 shared A. L. Guimaraes· 1 shared A. Martins· 1 shared A. Munoz-Merida· 1 shared

Activity by Year

2020-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 22 mutual co-author links

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2 shared papersPlant Biology

H. Azevedo

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3 papers

Recent·Most cited

Idioblasts accumulating anticancer alkaloids in Catharanthus roseus leaves are a unique cell type

J. G. Guedes, R. Ribeiro, I. Carqueijeiro, A. L. Guimaraes, C. Bispo, J. Archer, H. Azevedo, N. A. Fonseca, M. Sottomayor

The paper identifies Catharanthus roseus mesophyll idioblasts as a unique cell type with a distinct transcriptomic profile and high alkaloid accumulation, offering insights into improving anticancer alkaloid production.

bioRxiv · Feb 24, 2023 · PreprintPlant Biology

Evidence of post-domestication hybridization and adaptive introgression in Western European grapevine varieties

S. Freitas, M. A. Gazda, M. Rebelo, A. J. Munoz-Pajares, C. M. Vila-Vicosa, A. Munoz-Merida, L. M. Goncalves, D. Azevedo-Silva, S. Afonso, I. Castro, P. H. Castro, M. Sottomayor, A. Beja-Pereira, J. Tereso, N. Ferrand, , H. Azevedo

This study uses whole genome resequencing to show post-domestication hybridization and adaptive introgression in Western European grapevine varieties, with strong signals in Iberian varieties.

bioRxiv · Mar 3, 2021Plant Biology

Subfunctionalization of paralog transcription factors contributes to regulation of alkaloid pathway branch choice in Catharanthus roseus

M. Colinas, J. Pollier, D. Vaneechoutte, D. G. Malat, F. Schweizer, R. De Clercq, J. G. Guedes, T. Martinez-Cortes, F. J. Molina Hidalgo, M. Sottomayor, K. Vandepoele, A. Goossens

The paper identifies subfunctionalization of ORCA transcription factors in Catharanthus roseus, revealing their role in regulating specific branches of the alkaloid pathway and their interaction with MYC2.

bioRxiv · May 4, 2020 · PreprintPlant Biology