Author

R. Ryan Geyer

Case Western Reserve UniversityORCID 0000-0001-9192-357XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Physiology· 2

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Assay:bulk RNA-seq· 1 Assay:electrophysiology· 1 Organism:human· 1 Organism:mouse· 1

Frequent Co-Authors

Fraser J. MossiD· 2 shared Walter F. BoroniD· 2 shared Dale E. HuffmaniD· 1 shared Howard J. MeyersoniD· 1 shared Pan ZhaoiD· 1 shared Raif Musa‐AziziD· 1 shared Rossana OcchipintiiD· 1 shared Seongki LeeiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

8 top collaborators · 20 mutual co-author links

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2 shared papersPhysiology

Fraser J. MossORCID

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2 papers

Recent·Most cited

PhysiologyThe Journal of PhysiologyPeer-reviewedDec 4, 2025

Mechanism of CO2 and NH3 Transport through Human Aquaporin 1: Evidence for Parallel CO2 Pathways

Raif Musa‐Aziz, R. Ryan Geyer, Seongki Lee…·Walter F. Boron

This study shows CO2 passes through human AQP1 via both monomeric pores and a novel DIDS-sensitive pathway, while NH3 primarily uses the monomeric pores.

8 citations

humanelectrophysiology

𝕏 PostBluesky

PhysiologybioRxivPreprintMar 5, 2025

Role of channels in the O2 permeabilityof murine red blood cells. I. Stopped-flow and hematological studies

Pan Zhao, Fraser J. Moss, Rossana Occhipinti…·Walter F. Boron

This paper investigates O2 permeability in murine red blood cells, showing that membrane channels, not lipid diffusion, are critical for O2 transport, with AQP1 and RhAG contributing significantly.

4 citations

mousebulk RNA-seq

𝕏 PostBluesky