Author

Abigail Grace Johnston

University of Alabama at Birmingham

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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Biochemistry· 1 Genetics· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Assay:bulk RNA-seq· 1 Approach:deep learning· 1 Approach:experimental assay· 1 Approach:statistical model· 1 Research Focus:transcription & RNA processing· 1

Frequent Co-Authors

Katie MarlowiD· 2 shared Xisheng LiuiD· 2 shared Zhangli SuiD· 2 shared Andrew H. KellumiD· 1 shared Ilias SkeparniasiD· 1 shared Jayden Rhodes· 1 shared Jinwei ZhangiD· 1 shared John L. HartmaniD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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2 shared papersBiochemistry

Katie MarlowORCID

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2 papers

Recent·Most cited

Temozolomide Induces Aberrant RNA Alkylation and Widespread Translational Repression

Jayden Rhodes, Abigail Grace Johnston, Katie Marlow, Xisheng Liu, John L. Hartman, Zhangli Su

This study shows temozolomide causes RNA alkylation and widespread translational repression in glioblastoma cells by targeting guanine-rich transcripts.

bioRxiv · Sep 3, 2026 · PreprintBiochemistry

TRMT6/61A-mediated m1A methylation facilitates human pre-tRNA maturation and prevents surveillance by XRN2

Xisheng Liu, Nhi Yen Tran Nguyen, Abigail Grace Johnston, Ilias Skeparnias, Monima Anam, Katie Marlow, Naira Rehman, Andrew H. Kellum, Yinsheng Wang, Jinwei Zhang, Zhangli Su

This study shows TRMT6/61A-mediated m1A methylation on pre-tRNAs is essential for their maturation and prevents XRN2-mediated degradation, maintaining translational homeostasis.

bioRxiv · May 19, 2026 · PreprintGenetics