Author

S. Sultana

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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Biophysics· 2 Microbiology· 2 Biochemistry· 1 Ecology· 1 Pharmacology & Toxicology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 7 Research Focus:cell type annotation· 3 Research Focus:host-pathogen & immune response· 3 Organism:E. coli· 2 Organism:mouse· 2 Assay:bulk RNA-seq· 1 Assay:cryo-EM· 1 Research Focus:differential expression· 1

Frequent Co-Authors

C. Johnson· 2 shared J.-U. Dahl· 2 shared M. E. Crompton· 2 shared A. Foti· 1 shared A. Habib· 1 shared A. S. S. Ahmed· 1 shared A. Singh· 1 shared B. C. Dominiak· 1 shared

Activity by Year

2018-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 10 mutual co-author links

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2 shared papersMicrobiology

C. Johnson

Mutual co-authors in cluster

Author profile →

8 papers

Recent·Most cited

Identification of Thioredoxin1 interacting proteins in neuronal cytoskeletal organization during autophagy

M. I. Islam, S. Sultana, N. Padmanabhan, M.-u. Rashid, T. Siddiqui, K. Coombs, P. Vitiello, S. Karimi, E. Eftekharpour

The paper identifies 77 Trx1-interacting proteins in primary neurons during autophagy, highlighting their role in cytoskeletal organization and suggesting a novel function for Trx1 in neuronal health.

bioRxiv · Feb 27, 2024 · PreprintBiochemistry

Increased capacity to maintain glucose homeostasis in a transgenic mouse expressing human but not mouse growth hormone with developing high fat diet-related insulin resistance, steatosis and adipose dysfunction

Y. Jin, J. S. Jarmasz, S. Sultana, L. Cordero-Monroy, C. G. Taylor, P. Zahradka, E. Kardami, P. A. Cattini

This study compares the effects of human and mouse growth hormone on glucose homeostasis in transgenic mice fed high fat diets, finding initial resistance to insulin resistance in human GH-expressing mice.

bioRxiv · Feb 21, 2024Physiology

Expression of RcrB confers resistance to hypochlorous acid in uropathogenic Escherichia coli

M. E. Crompton, L. F. Gaessler, P. O. Tawiah, L. Polzer, S. K. Camfield, C. Johnson, K. Meurer, M. Bennis, B. Roseberry, S. Sultana, J.-U. Dahl

This study identifies RcrB as a key protein conferring resistance to hypochlorous acid in uropathogenic Escherichia coli, showing its protective role against RCS but not ROS.

bioRxiv · Jun 1, 2023 · PreprintMicrobiology

Redox-mediated inactivation of the transcriptional repressor C3600 makes uropathogenic Escherichia coli exquisitely resistant to reactive chlorine species

S. Sultana, K. LeDoux, M. E. Crompton, O. Jankiewicz, G. H. Morales, C. Johnson, E. Horbach, K. P. Hoffmann, P. KR, R. Shah, G. M. Anderson, N. T. Mortimer, J. E. Schmitz, M. Hadjifrangiskou, A. Foti, J.-U. Dahl

This study identifies a redox-mediated mechanism in UPEC that enhances resistance to HOCl by inactivating the transcriptional repressor C3600 through disulfide bond formation.

bioRxiv · Aug 31, 2021 · PreprintMicrobiology

Cryo-EM structures reveal transcription initiation steps by yeast mitochondrial RNA polymerase

B. De Wijngaert, S. Sultana, C. Dharia, H. Vanbuel, J. Shen, D. vasilchuk, S. E. Martinez, E. Kandiah, S. S. Patel, K. Das

The paper uses cryo-EM to reveal steps of transcription initiation by yeast mitochondrial RNA polymerase, including promoter melting, template alignment, and abortive synthesis mechanisms.

bioRxiv · Apr 13, 2020Biophysics

Bioaccumulation of heavy metals in commercially important fish species from the tropical river estuary suggests higher potential child health risk than adults

A. S. S. Ahmed, S. Sultana, A. Habib, H. Ullah, N. Musa, M. M. Rahman, M. S. I. Sarker

The paper assesses heavy metal bioaccumulation in fish from a Bangladesh river estuary and finds children face higher health risks than adults from consuming contaminated fish.

bioRxiv · Jun 26, 2019Pharmacology & Toxicology

Impacts of climate change on high priority fruit fly species in Australia

S. Sultana, J. B. Baumgartner, B. C. Dominiak, J. E. Royer, L. J. Beaumont

This study uses climate models to predict the future distribution of 11 fruit fly species in Australia, identifying regions at risk of increased pest activity due to climate change.

bioRxiv · Mar 5, 2019Ecology

Helicase Promotes Replication Re-initiation from an RNA Transcript

B. Sun, A. Singh, S. Sultana, J. Inman, S. Patel, M. Wang

This study shows that T7 helicase can restart DNA replication from an RNA transcript without replication restart proteins or primase.

bioRxiv · Apr 28, 2018Biophysics