Author

André Oliveira

i3S - Instituto de Investigação e Inovação em Saúde, Universidade do PortoORCID 0000-0002-5827-9281Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Cell Biology· 2

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:chromatin & epigenetic regulation· 2 Approach:experimental assay· 2 Assay:proteomics· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Organism:Drosophila· 1 Approach:genetic perturbation / CRISPR· 1 Organism:human· 1

Frequent Co-Authors

Carlos CondeiD· 2 shared Cláudio E. SunkeliD· 2 shared Ana Pinto-Teixeira· 1 shared Ana Sousa· 1 shared Andrea MusacchioiD· 1 shared Arianna Esposito Verza· 1 shared Carlos ResendeiD· 1 shared Daniele FachinettiiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersCell Biology

Carlos CondeORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Elevated MPS1 converts the fibrous corona into a source of chromosomal instability in colon cancer

Ana Pinto-Teixeira, André Oliveira, Gonçalo Gouveia, Ana Sousa, Jessica P Roelands, Marco Grillo, Sergi Rodríguez-Calado, Carlos Resende, Helena Xavier‐Ferreira, Mariana Osswald, Hugo Girão, Patrícia Mesquita, Raquel Almeida, Marin Barišić, Jose Carlos Machado, , Carlos Conde

This study shows that elevated MPS1 causes chromosomal instability in colon cancer by converting the fibrous corona into a source of merotelic kinetochore-microtubule attachments.

bioRxiv · Aug 21, 2026 · PreprintCell Biology

POLO kinase inhibits Protein Phosphatase 1 to promote the Spindle Assembly Checkpoint and prevent aneuploidy

Margarida Moura, João Barbosa, Inês Mendes Pinto, Nelson Leça, Sofia Cunha‐Silva, Arianna Esposito Verza, Paulo D. Pedroso, Sarah Lemaire, Joana Duro, Miguel Marques Simoes-da-Silva, André Oliveira, Ricardo Reis, Jakob Nilsson, Cláudio E. Sunkel, Andrea Musacchio, , Carlos Conde

This study shows POLO kinase phosphorylates PP187B to inhibit its interaction with MPS1, maintaining SAC activity and preventing aneuploidy during mitosis.

Current Biology · Oct 22, 2025Peer-reviewedCell Biology