Author

O. S. Venturelli

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 Bioengineering· 1 Ecology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:cell type annotation· 3 Research Focus:clustering· 3 Organism:human· 3 Assay:metagenomics· 3 Research Focus:cell-cell communication· 2 Research Focus:differential expression· 2 Research Focus:host-pathogen & immune response· 2

Frequent Co-Authors

D. J. Beebe· 2 shared A. Hurley· 1 shared B. Connors· 1 shared C. Li· 1 shared C. O. Scarlett· 1 shared D. S. Juang· 1 shared E. O. Loss· 1 shared F. Lan· 1 shared

Activity by Year

2022-2022 · peak 4/yr

Co-Author Collaboration Network

10 top collaborators · 16 mutual co-author links

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2 shared papersMicrobiology

D. J. Beebe

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Massively parallel single-cell sequencing of genetic loci in diverse microbial populations

F. Lan, J. Saba, T. D. Ross, Z. Zhou, K. Krauska, K. Anantharaman, R. Landick, O. S. Venturelli

This paper introduces DoTA-seq, a method for single-cell sequencing of genetic loci in microbial populations, and demonstrates its application in studying phase-variable operons and antibiotic resistance gene shifts.

bioRxiv · Nov 21, 2022 · PreprintMicrobiology

Microbial Community Interactions on a Chip

D. S. Juang, W. E. Wightman, G. L. Lozano, L. J. Barkal, J. Yu, M. F. Garavito, A. Hurley, O. S. Venturelli, J. Handelsman, D. J. Beebe

The paper introduces a Microbial Community Interaction device to systematically study chemical and biological interactions in microbial communities, revealing antagonistic effects of gentamicin and vancomycin and community-level growth impacts.

bioRxiv · Oct 17, 2022Microbiology

Growth limitation via chemically complex carbohydrates reduces sensitivity of synthetic human gut communities to perturbations

E. O. Loss, J. Thompson, K. P. Cheung, Y. Qian, O. S. Venturelli

This study shows that complex carbohydrates reduce microbial community sensitivity to perturbations by limiting growth and altering species interactions in synthetic human gut communities.

bioRxiv · Apr 8, 2022 · PreprintEcology

Under-Oil Autonomously Regulated Oxygen Microenvironments: A Goldilocks Principle-Based Approach For Microscale Cell Culture

C. Li, M. Humayun, G. M. Walker, K. Y. Park, B. Connors, J. Feng, M. C. Pellitteri Hahn, C. O. Scarlett, J. Li, Y. Feng, R. L. Clark, H. Hefti, J. Schrope, O. S. Venturelli, D. J. Beebe

This paper introduces a method to create autonomously regulated oxygen microenvironments in microscale cell cultures using an oil overlay, validated with simulations and experiments across multiple cell types.

Advanced Science · Feb 4, 2022Peer-reviewedBioengineering