Dr Gregory Redpath

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Dr Gregory Redpath

Lecturer

Ph.D. Medicine听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听 Feb 2011- Aug 2015

Department of Child and Adolescent Health, University of Sydney, Sydney, Australia

B.Sc. (Hons.) Biochemistry听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听Feb 2007- Dec 2010

Department of Biochemistry, University of Otago, Dunedin, New Zealand

Medicine & Health

School of Biomedical Sciences

E-mail

g.redpath@unsw.edu.au

Journal articles | 2024

Tillu VA; Redpath GMI; Rae J; Ruan J; Yao Y; Cagigas ML; Whan R; Hardeman EC; Gunning PW; Ananthanarayanan V; Parton RG; Ariotti N, 2024, 'Precision in situ cryogenic correlative light and electron microscopy of optogenetically positioned organelles', Journal of Cell Science, 137,

Journal articles | 2024

Tirumala NA; Redpath GMI; Skerhut SV; Dolai P; Kapoor-Kaushik N; Ariotti N; Vijay Kumar K; Ananthanarayanan V, 2024, 'Single-molecule imaging of stochastic interactions that drive dynein activation and cargo movement in cells', Journal of Cell Biology, 223,

Journal articles | 2023

Redpath GMI; Ananthanarayanan V, 2023, 'Endosomal sorting sorted 鈥� motors, adaptors and lessons from in vitro and cellular studies', Journal of Cell Science, 136,

Journal articles | 2023

Siddiqui H; Deo N; Rutledge MT; Williams MJA; Redpath GMI; Mccormick SPA, 2023, 'Plasminogen Receptors Promote Lipoprotein(a) Uptake by Enhancing Surface Binding and Facilitating Macropinocytosis', Arteriosclerosis, Thrombosis, and Vascular Biology, 43, pp. 1851 - 1866,

Journal articles | 2022

Deo N; Redpath G, 2022, 'Serotonin Receptor and Transporter Endocytosis Is an Important Factor in the Cellular Basis of Depression and Anxiety', Frontiers in Cellular Neuroscience, 15,

Journal articles | 2022

Ecker M; Schregle R; Kapoor-Kaushik N; Rossatti P; Betzler VM; Kempe D; Biro M; Ariotti N; Redpath GMI; Rossy J, 2022, 'SNX9-induced membrane tubulation regulates CD28 cluster stability and signalling', eLife, 11,

Journal articles | 2022

Redpath G; Deo N, 2022, 'Serotonin: An overlooked regulator of endocytosis and endosomal sorting?', Biology Open, 11,

Journal articles | 2022

Rossatti P; Redpath GMI; Ziegler L; Samson GPB; Clamagirand CD; Legler DF; Rossy J, 2022, 'Rapid increase in transferrin receptor recycling promotes adhesion during T cell activation', BMC Biology, 20,

Journal articles | 2022

Tirumala NA; Redpath G; Kapoor-Kaushik N; Ariotti N; Dolai P; Kumar KV; Ananthanarayanan V, 2022, 'Single-molecule imaging of cytoplasmic dynein in cellulo reveals the mechanism of motor activation and cargo capture', BIOPHYSICAL JOURNAL, 121, pp. 1 - 1,

Journal articles | 2022

2022, 'Future leader to watch - Gregory Redpath', BIOLOGY OPEN, 11,

Journal articles | 2021

Ecker M; Redpath GMI; Nicovich PR; Rossy J, 2021, 'Quantitative visualization of endocytic trafficking through photoactivation of fluorescent proteins', Molecular Biology of the Cell, 32, pp. 892 - 902,

Journal articles | 2021

Redpath GMI; Deo N; Siddiqui H; Madani G; Kapoor-Kaushik N; Ariotti N; Rutledge M; Williams MJA; McCormick SPA, 2021, 'Serotonin and common antidepressants regulate lipoprotein(a) macropinocytosis via enhanced cell surface binding', ,

Journal articles | 2021

Tirumala NA; Redpath G; Skerhut SV; Dolai P; Kapoor-Kaushik N; Ariotti N; Kumar V; Ananthanarayanan V, 2021, 'Single-molecule imaging of cytoplasmic dynein in cellulo reveals the mechanism of motor activation and cargo movement', ,

Journal articles | 2020

Redpath GMI; Betzler VM; Rossatti P; Rossy J, 2020, 'Membrane Heterogeneity Controls Cellular Endocytic Trafficking', Frontiers in Cell and Developmental Biology, 8,

Journal articles | 2019

Redpath GMI; Ecker M; Kapoor-Kaushik N; Vartoukian H; Carnell M; Kempe D; Biro M; Ariotti N; Rossy J; Kaushik N, 2019, 'Flotillins promote T cell receptor sorting through a fast Rab5鈥揜ab11 endocytic recycling axis', Nature Communications, 10, pp. 4392,

Journal articles | 2018

Compeer EB; Kraus F; Ecker M; Redpath G; Amiezer M; Rother N; Nicovich PR; Kapoor-Kaushik N; Deng Q; Samson GPB; Yang Z; Lou J; Carnell M; Vartoukian H; Gaus K; Rossy J, 2018, 'A mobile endocytic network connects clathrin-independent receptor endocytosis to recycling and promotes T cell activation', Nature Communications, 9,

Journal articles | 2017

Piper AK; Ross SE; Redpath GM; Lemckert FA; Woolger N; Bournazos A; Greer PA; Sutton RB; Cooper ST, 2017, 'Enzymatic cleavage of myoferlin releases a dual C2-domain module linked to ERK signalling', Cellular Signalling, 33, pp. 30 - 40,

Journal articles | 2017

Sharma M; Redpath GM; Williams MJA; McCormick SPA, 2017, 'Recycling of apolipoprotein(a) after PlgRKT-mediated endocytosis of lipoprotein(a)', Circulation Research, 120, pp. 1091 - 1102,

Journal articles | 2016

Redpath GMI; Sophocleous RA; Turnbull L; Whitchurch CB; Cooper ST, 2016, 'Ferlins Show Tissue-Specific Expression and Segregate as Plasma Membrane/Late Endosomal or Trans-Golgi/Recycling Ferlins', Traffic, 17, pp. 245 - 266,

Journal articles | 2016

Sharma M; Redpath G; McCormick S, 2016, 'Calcium dependent endocytosis and recycling of lipoprotein(a) in HepG2 cells', Atherosclerosis, 252, pp. e244 - e244,

Journal articles | 2014

Fuson K; Rice A; Mahling R; Snow A; Nayak K; Shanbhogue P; Meyer AG; Redpath GMI; Hinderliter A; Cooper ST; Sutton RB, 2014, 'Alternate splicing of dysferlin C2A confers Ca²⁺-dependent and Ca²⁺-independent binding for membrane repair', Structure, 22, pp. 104 - 115,

Journal articles | 2014

Redpath GMI; Woolger N; Piper AK; Lemckert FA; Lek A; Greer PA; North KN; Cooper ST, 2014, 'Calpain cleavage within dysferlin exon 40a releases a synaptotagmin-like module for membrane repair', Molecular Biology of the Cell, 25, pp. 3037 - 3048,

Journal articles | 2013

Lek A; Evesson FJ; Lemckert FA; Redpath GMI; Lueders AK; Turnbull L; Whitchurch CB; North KN; Cooper ST, 2013, 'Calpains, cleaved mini-dysferlinc72, and L-type channels underpin calcium-dependent muscle membrane repair', Journal of Neuroscience, 33, pp. 5085 - 5094,
Conference Papers | 2019

Monserrat-Martinez A; Redpath G; Govendir MA; O'Carroll A; Murillo ADA; Sierecki E; Gambin Y, 2019, 'Enteropathogenic E. coli Hijacks Programmed Host-Cell Death Pathways by Interfering with the Higher Order Oligomerization of Immune System Proteins', in FASEB JOURNAL, WILEY, FL, Orlando, presented at Experimental Biology Meeting (EB), FL, Orlando, 06 April 2019 - 09 April 2019,

2022	Future Leader to Watch, Biology Open
2018	Runner-up, Best Postdoctoral Presentation, Australia and New Zealand Society for Cell and Development Cell Biology NSW Research Meeting
2014	David Walsh Prize for Best Student Presentation, ComBio 2014
2010	Health Sciences Prestigious Summer Scholarship
2009	Health Research Council Summer Scholarship, Health Research Council of New Zealand

I am听a postdoctoral fellow in the Department of Molecular Medicine, University of New South Wales in Sydney, Australia. My research focuses on using live cell imaging to understand how receptor trafficking is regulated and contributes to human diseases and treatments. My work involves investigating how psychedelics act on serotonin receptors at a cellular level, how receptor movement around the cell regulates signalling, and how lipoproteins are cleared from circulation by endocytic processes.

Focal Plane Correspondent 2024

https://focalplane.biologists.com/2024/02/01/announcing-the-2024-focalplane-correspondents/

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My Research Supervision

听听听 Ph.D. Students

Jack Zhang听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听(2023- current)
David Kim听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听(2023- current)

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听听听 Honours Students

Shreya Boby听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听_听 (2023-2024)

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Previous Supervision

听听听 Ph.D. Students

Halima Siddiqui听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听(Advisor, University of Otago, NZ, 2019-2023)
Manuela Ecker听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听 (UNSW, 2016-2019)

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听听听 Honours Students

David Kim听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听_听 (2022-2023)
Sarah Skerhut听听 ^听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听 (2022)
Haig Vartoukian听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听听(2017)

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