Author

Márcia Cristina Paes

Universidade do Estado do Rio de JaneiroORCID 0000-0003-2247-8251Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:development & morphogenesis· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Research Focus:metabolism & bioenergetics· 1

Frequent Co-Authors

Brooke E. WhiteiD· 1 shared Camilla G S SouzaiD· 1 shared Carolina Silva Dias VieiraiD· 1 shared Fernando J. Sánchez-ValdéziD· 1 shared Jihyun LimiD· 1 shared Natália Pereira de Almeida NogueiraiD· 1 shared Rick L. TarletoniD· 1 shared Wei WangiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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1 shared paperMicrobiology

Brooke E. WhiteORCID

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1 paper

Recent·Most cited

MicrobiologyThe FASEB JournalPeer-reviewedMar 11, 2026

Glycosomal phosphoenolpyruvate carboxykinase CRISPR/Cas9-deletion and its role in Trypanosoma cruzi metacyclogenesis and infectivity in mammalian host

Carolina Silva Dias Vieira, Wei Wang, Fernando J. Sánchez-Valdéz…·Natália Pereira de Almeida Nogueira

This study uses CRISPR/Cas9 to delete PEPCK in T. cruzi, showing it impairs differentiation and host invasion but enhances replication once inside host cells.

1 citation

experimental assayhost-pathogen & immune response

𝕏 PostBluesky