Author

R. A. Paiva

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

Biology Disciplines

Click to filter author papers

Immunology· 3

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:cell type annotation· 3 Approach:experimental assay· 3 Organism:mouse· 3 Research Focus:cell signaling & trafficking· 2 Research Focus:development & morphogenesis· 2 Research Focus:cancer & tumor microenvironment· 1 Assay:proteomics· 1 Assay:scRNA-seq· 1

Frequent Co-Authors

V. C. Martins· 3 shared C. V. Ramos· 2 shared A. G. Sousa· 1 shared E. Gjini· 1 shared J. Carneiro· 1 shared J. G. Silva· 1 shared J. Lilue· 1 shared L. Ballesteros-Arias· 1 shared

Activity by Year

2019-2021 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 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

3 shared papersImmunology

V. C. Martins

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

ImmunologybioRxivPreprintOct 23, 2021

Interleukin 7 receptor drives Early T lineage Progenitor expansion

R. A. Paiva, V. C. Martins

This study shows that IL-7/IL-7r signaling is essential for proliferation and survival of immature early T lineage progenitors (ETP) following thymus seeding.

DOI 10.1101/2021.10.23.465581

mouseproteomics

ImmunologybioRxivPreprintJun 9, 2020

Self-renewal of double negative 3 (DN3) early thymocytes allows for thymus autonomy but compromises the β-selection checkpoint

R. A. Paiva, A. G. Sousa, C. V. Ramos…·V. C. Martins

The paper shows DN3e thymocytes can self-renew and maintain thymopoiesis autonomously but bypass β-selection, risking leukemia.

DOI 10.1101/2020.06.09.142596

mousescRNA-seq

ImmunologybioRxivDec 21, 2019

Cell competition, the kinetics of thymopoiesis and thymus cellularity are regulated by double negative 2 to 3 early thymocytes

C. V. Ramos, L. Ballesteros-Arias, J. G. Silva…·V. C. Martins

The paper investigates how cell competition between DN2 and DN3e thymocytes regulates thymopoiesis and thymus cellularity through a feedback loop involving DN2b expansion and interleukin 7.

DOI 10.1016/j.celrep.2020.107910

mouseexperimental assay