Author

J. Coelho

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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Microbiology· 3 Cell Biology· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:human· 3 Assay:DNA methylation· 2 Research Focus:host-pathogen & immune response· 2 Approach:statistical model· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1

Frequent Co-Authors

A. Vieira· 3 shared E. Jauneikaite· 3 shared H. K. Li· 3 shared S. Sriskandan· 3 shared X. Zhi· 3 shared H. Li· 2 shared K. K. Huse· 2 shared T. Lamagni· 2 shared

Activity by Year

2018-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 28 mutual co-author links

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3 shared papersMicrobiology

A. Vieira

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Multi-continental detection of Streptococcus pyogenes M1UK: Impact of ssrA SNP on SpeA expression in ancestral and M1UK isolates

A. Vieira, H. K. Li, X. Zhi, L. Reeves, K. K. Huse, K. Y. Mok, O. Cowen, E. Jauneikaite, J. Coelho, S. Sriskandan, V. W. Soo

This study investigates the impact of an ssrA SNP on SpeA expression in Streptococcus pyogenes isolates, showing its role in enhancing SpeA production but not being the sole determinant.

bioRxiv · Apr 30, 2023 · PreprintMicrobiology

Characterisation of emergent toxigenic M1UK Streptococcus pyogenes and associated sublineages

H. K. Li, X. Zhi, A. Vieira, H. J. Whitwell, A. Schricker, E. Jauneikaite, H. Li, A. Yosef, I. Andrew, L. Game, C. E. Turner, T. Lamagni, J. Coelho, S. Sriskandan

This study characterizes the M1UK sublineage of Streptococcus pyogenes, identifying genetic and phenotypic differences that contribute to its dominance and increased virulence.

bioRxiv · Dec 27, 2022Microbiology

Ongoing emergence of M1UK lineage among invasive group A streptococcus isolates in 2020 and use of allele-specific PCR

X. Zhi, H. K. Li, H. Li, Z. Loboda, S. Charles, A. Vieira, K. K. Huse, E. Jauneikaite, J. Coelho, T. Lamagni, S. Sriskandan

The paper develops an allele-specific PCR to subtype emm1 Streptococcus pyogenes isolates, finding M1UK lineage dominates invasive infections in England in 2020.

bioRxiv · Dec 18, 2022Microbiology

An SNF2 helicase-like protein links mitotic transcription termination to sister chromatid resolution

C. Carmo, J. Coelho, R. Silva, A. Tavares, A. Boavida, P. Gaetani, R. G. Martinho, R. A. Oliveira

The paper identifies Lodestar as a protein that facilitates mitotic transcription termination and sister chromatid resolution in Drosophila embryos.

bioRxiv · Nov 21, 2022 · PreprintCell Biology

The study of hormonal metabolism of Trincadeira and Syrah cultivars indicates new roles of salicylic acid, jasmonates, ABA and IAA during grape ripening and upon infection with Botrytis cinerea

J. Coelho, M. Almeida-Trapp, D. Pimentel, F. M. Soares, P. Reis, C. Rego, A. Mithofer, A. M. M. Fortes

This study compares hormonal metabolism in two grapevine cultivars during ripening and infection, finding differences in ABA, IAA, and jasmonates that correlate with resistance to Botrytis cinerea.

bioRxiv · Nov 22, 2018Plant Biology