Author

Amanda R. Haltom

The University of Texas MD Anderson Cancer CenterORCID 0000-0002-1291-3793Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cancer Biology· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

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Assay:ChIP-seq· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Organism:mouse· 1

Frequent Co-Authors

Tara DobsoniD· 2 shared Vidya GopalakrishnaniD· 2 shared Yanwen YangiD· 2 shared Ajay SharmaiD· 1 shared Ashutosh Kumar SinghiD· 1 shared Ashutosh Singh· 1 shared Donghang ChengiD· 1 shared Javiera B Bravo-AlegriaiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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2 shared papersCancer Biology

Tara DobsonORCID

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2 papers

Recent·Most cited

Cancer BiologyOncogenePeer-reviewedDec 18, 2025

Identification of Raptor and GLI1 as USP37 substrates highlight its context-specific function in medulloblastoma cells.

Ashutosh Kumar Singh, Donghang Cheng, Amanda R. Haltom…·Vidya Gopalakrishnan

This study identifies Raptor and GLI1 as USP37 substrates, revealing its context-specific roles in medulloblastoma cells as both tumor suppressor and oncogene.

3 citations

humanexperimental assay

NeurosciencebioRxivPreprintOct 15, 2025

REST elevation-dependent chromatin remodeling and alternative Grk6 transcript synthesis hyperactivates Cxcr4-Sdf1 signaling in cerebellar granule cell progenitors

Keri Callegari, Jyothishmathi Swaminathan, Lei Ming Guo…·Vidya Gopalakrishnan

The paper shows that REST elevation in cerebellar granule cell progenitors increases chromatin accessibility, alters Grk6 transcript expression, and hyperactivates Cxcr4-Sdf1 signaling, leading to increased cell migration.

DOI 10.1101/2025.10.15.682654

mouseChIP-seq