Author

J. J. Ravantti

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· 2

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Research Focus:ecology & biodiversity· 1

Frequent Co-Authors

L.-R. Sundberg· 2 shared V. Hoikkala· 2 shared C. Diez-Villasenor· 1 shared G. M. Almeida· 1 shared M. J. McBride· 1 shared M. Tiirola· 1 shared N. Rantanen· 1 shared R. Conrad· 1 shared

Activity by Year

2020-2021 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 20 mutual co-author links

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2 shared papersMicrobiology

L.-R. Sundberg

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2 papers

Recent·Most cited

Mucin induces CRISPR-Cas defence in an opportunistic pathogen

G. M. Almeida, V. Hoikkala, J. J. Ravantti, N. Rantanen, L.-R. Sundberg

The paper shows that mucin enhances CRISPR spacer acquisition in Flavobacterium columnare during phage infection, especially under low nutrient conditions and in the presence of competitor bacteria.

bioRxiv · Aug 10, 2021 · PreprintMicrobiology

Cooperation between CRISPR-Cas types enables adaptation in an RNA-targeting system

V. Hoikkala, J. J. Ravantti, C. Diez-Villasenor, M. Tiirola, R. Conrad, M. J. McBride, L.-R. Sundberg

The paper shows that an RNA-targeting CRISPR-Cas subtype VI-B locus can acquire spacers using machinery from a DNA-targeting II-C locus in the same bacterium.

bioRxiv · Feb 20, 2020Microbiology