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Collaborations and top research areas from the last five years
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Host-cell mitochondrial alterations play a central role in EPEC pathogenesis
Viswanathan, V. (PI) & Viswanathan, V. (PI)
Project: Research project
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Dynamic Regulation of Epithelial Cell Survival by Enteropathogenic E. coli
Viswanathan, V. (PI)
Project: Research project
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Advancing a Platform Technology for C. difficile Infection Treatment: the Promise of Antisense Oligonucleotides
Viswanathan, V. (PI) & Vedantam, G. (CoPI)
Project: Research project
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Host-cell mitochondrial alterations play a central role in EPEC pathogenesis
Viswanathan, V. (PI)
Project: Research project
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CAT-GxD: Centralized access to gene expression datasets
Roxas, B. A. P., Roxas, J. L., Guo, J. S., LeBauer, D. S., McCarthy, F., Vedantam, G. & Viswanathan, V. K., Dec 2025, In: Anaerobe. 96, 103005.Research output: Contribution to journal › Article › peer-review
Open Access1 Link opens in a new tab Scopus citations -
Clostridioides difficile superoxide reductase mitigates oxygen sensitivity
Kochanowsky, R., Carothers, K., Roxas, B. A. P., Anwar, F., Viswanathan, V. K. & Vedantam, G., Jul 2024, In: Journal of bacteriology. 206, 7Research output: Contribution to journal › Article › peer-review
Open Access6 Link opens in a new tab Scopus citations -
Clostridium scindens exacerbates experimental necrotizing enterocolitis via upregulation of the apical sodium-dependent bile acid transporter
Calton, C. M., Carothers, K., Ramamurthy, S., Jagadish, N., Phanindra, B., Garcia, A., Viswanathan, V. K. & Halpern, M. D., Jan 2024, In: American Journal of Physiology - Gastrointestinal and Liver Physiology. 326, 1, p. G25-G37Research output: Contribution to journal › Article › peer-review
Open Access5 Link opens in a new tab Scopus citations -
Attaching and effacing pathogens modulate host mitochondrial structure and function
Harishankar, A. & Viswanathan, V. K., Jan 2023, Mitochondria and Bacterial Pathogens - Part B. Marchi, S. & Galluzzi, L. (eds.). Elsevier Inc., p. 65-86 22 p. (International Review of Cell and Molecular Biology; vol. 377).Research output: Chapter in Book/Report/Conference proceeding › Chapter
Open Access6 Link opens in a new tab Scopus citations -
Prevalence of diagnostically-discrepant Clostridioides difficile clinical specimens: insights from longitudinal surveillance
Anwar, F., Clark, M., Lindsey, J., Claus-Walker, R., Mansoor, A., Nguyen, E., Billy, J., Lainhart, W., Shehab, K., Viswanathan, V. K. & Vedantam, G., 2023, In: Frontiers in Medicine. 10, 1238159.Research output: Contribution to journal › Article › peer-review
Open Access2 Link opens in a new tab Scopus citations
Datasets
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Supplemental Figure S1 for "Clostridium scindens exacerbates experimental necrotizing enterocolitis via upregulation of the apical sodium dependent bile acid transporter"
Calton, C. M. (Creator), Carothers, K. (Creator), Ramamurthy, S. (Creator), Jagadish, N. (Creator), Phanindra, B. (Creator), Garcia, A. (Creator), Viswanathan, V. K. (Creator) & Halpern, M. D. (Creator), University of Arizona Research Data Repository, 2023
DOI: 10.25422/azu.data.24208272.v1, https://arizona.figshare.com/articles/figure/Supplemental_Figure_S1_for_i_Clostridium_scindens_i_exacerbates_experimental_necrotizing_enterocolitis_via_upregulation_of_the_apical_sodium_dependent_bile_acid_transporter_/24208272/1
Dataset
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Supplemental Figure S1 for "Clostridium scindens exacerbates experimental necrotizing enterocolitis via upregulation of the apical sodium dependent bile acid transporter"
Calton, C. M. (Creator), Carothers, K. (Creator), Ramamurthy, S. (Creator), Jagadish, N. (Creator), Phanindra, B. (Creator), Garcia, A. (Creator), Viswanathan, V. K. (Creator) & Halpern, M. D. (Creator), University of Arizona Research Data Repository, 2023
DOI: 10.25422/azu.data.24208272, https://arizona.figshare.com/articles/figure/Supplemental_Figure_S1_for_i_Clostridium_scindens_i_exacerbates_experimental_necrotizing_enterocolitis_via_upregulation_of_the_apical_sodium_dependent_bile_acid_transporter_/24208272
Dataset
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Low-Toxin <i>Clostridioides difficile</i> RT027 Strains Exhibit Robust Virulence
Anwar, F. (Creator), Roxas, B. A. P. (Creator), Shehab, K. W. (Creator), Ampel, N. M. (Creator), Viswanathan, V. K. (Creator) & Vedantam, G. (Creator), Taylor & Francis, 2022
DOI: 10.6084/m9.figshare.20375314.v1, https://tandf.figshare.com/articles/online_resource/Low-Toxin_i_Clostridioides_difficile_i_RT027_Strains_Exhibit_Robust_Virulence/20375314/1
Dataset
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Low-Toxin <i>Clostridioides difficile</i> RT027 Strains Exhibit Robust Virulence
Anwar, F. (Creator), Roxas, B. A. P. (Creator), Shehab, K. W. (Creator), Ampel, N. M. (Creator), Viswanathan, V. K. (Creator) & Vedantam, G. (Creator), Taylor & Francis, 2022
DOI: 10.6084/m9.figshare.20375314, https://tandf.figshare.com/articles/online_resource/Low-Toxin_i_Clostridioides_difficile_i_RT027_Strains_Exhibit_Robust_Virulence/20375314
Dataset