Author

G. M. I. Redpath

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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Cell Biology· 3

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Assay:fluorescence / live-cell microscopy· 2 Approach:microscopy & imaging analysis· 2 Research Focus:cell signaling & trafficking· 1 Assay:cryo-EM· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

N. Ariotti· 2 shared V. Ananthanarayanan· 2 shared E. C. Hardeman· 1 shared G. Madani· 1 shared H. Siddiqui· 1 shared J. A. Rae· 1 shared J. Ruan· 1 shared K. V. Kumar· 1 shared

Activity by Year

2021-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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2 shared papersCell Biology

N. Ariotti

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Author profile →

3 papers

Recent·Most cited

Precision super-resolution cryo-correlative light and electron microscopy for rapid in situ structural analyses of optogenetically-positioned organelles

G. M. I. Redpath, J. A. Rae, Y. Yao, J. Ruan, M. L. Cagigas, R. Whan, E. C. Hardeman, P. W. Gunning, V. Ananthanarayanan, R. G. Parton, N. Ariotti

The paper develops a cryo-CLEM workflow using optogenetics to enable rapid in situ structural analysis of organelles without cryo-focused ion beam milling.

bioRxiv · Nov 22, 2022Cell Biology

Single-molecule imaging of cytoplasmic dynein in cellulo reveals the mechanism of motor activation and cargo movement

N. A. Tirumala, G. M. I. Redpath, N. Kapoor-Kaushik, N. Ariotti, P. Dolai, K. V. Kumar, V. Ananthanarayanan

This study uses single-molecule imaging to reveal how dynein activation and cargo movement occur through stochastic interactions and dynamic binding kinetics.

bioRxiv · Apr 5, 2021Cell Biology

Antidepressants stimulate lipoprotein(a) macropinocytosis via serotonin-enhanced cell surface binding

N. Deo, H. Siddiqui, G. Madani, M. Rutledge, M. Williams, S. P. McCormick, G. M. I. Redpath

This study shows antidepressants like imipramine and citalopram enhance Lp(a) uptake via serotonin-mediated cell surface binding and PlgRKT receptor upregulation, suggesting potential therapeutic use for lowering Lp(a) in depression patients.

bioRxiv · Mar 26, 2021Cell Biology