Author

Hanaa Abdelazim

Virginia TechORCID 0000-0003-1810-8514Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 2 Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:differential expression· 1 Assay:proteomics· 1

Frequent Co-Authors

John C. ChappelliD· 2 shared Audra BarnesiD· 1 shared Carmen Muñoz‐BallesteriD· 1 shared James Stupin· 1 shared James W. SmythiD· 1 shared Jessica M. PflegeriD· 1 shared Kenneth L. Young· 1 shared Mason WheeleriD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersCell Biology

John C. ChappellORCID

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2 papers

Recent·Most cited

Cell BiologybioRxivPreprintMay 7, 2025

Pericyte and Endothelial Cell Responses within Murine Cerebral Capillaries After Blood Flow Cessation

Hanaa Abdelazim, Mayd M. Alsalman, Mason Wheeler…·John C. Chappell

This study investigates how murine cerebral capillary endothelial and pericyte cells respond to blood flow cessation, finding that pericytes mediate microvascular constriction via ET-1 and alter endothelial tight junctions.

2 citations

mousebulk RNA-seq

𝕏 PostBluesky

NeuroscienceScientific ReportsPeer-reviewedMay 6, 2025

Optimized Enrichment of Murine Blood-Brain Barrier Vessels with a Critical Focus on Network Hierarchy in Post-Collection Analysis

Hanaa Abdelazim, Audra Barnes, James Stupin…·John C. Chappell

This paper optimizes a protocol for isolating murine BBB capillaries and evaluates its effectiveness in reducing non-vascular and non-capillary material.

3 citations

mouseproteomics

𝕏 PostBluesky