Dr Stuart Caldwell
- Research Fellow (School of Chemistry)
telephone:
01413306554
email:
Stuart.Caldwell@glasgow.ac.uk
Chemistry, Joseph Black Building, Glasgow G12 8QQ
Publications
2025
Miljkovic, J. L. et al. (2025) Simultaneous and sensitive quantification of protein and low molecular weight persulfides, polysulfides and H2S in biological samples. Nature Communications, (doi: 10.1038/s41467-025-66795-5) (PMID:41345365) (In Press)
Eaglesfield, Ross, Fernandez-Vizarra, Erika, Lacko, Erik, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Sloan, Nikki L., Siciarz, Daniel, Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405 and Tokatlidis, Kostas
ORCID: https://orcid.org/0000-0001-6295-8183
(2025)
Sub-organellar mitochondrial hydrogen peroxide observed using a SNAP tag targeted coumarin-based fluorescent reporter.
Redox Biology, 80,
103502.
(doi: 10.1016/j.redox.2025.103502)
(PMID:39864323)
(PMCID:PMC11802384)
2023
Uno, Shinpei, Harkiss, Alexander H., Chowdhury, Roy, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Prime, Tracy A., James, Andrew M., Gallagher, Brendan, Prudent, Julien, Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405 and Murphy, Michael P.
(2023)
Incorporating a polyethyleneglycol linker to enhance the hydrophilicity of mitochondria‐targeted triphenylphosphonium constructs.
ChemBioChem, 24(11),
e202200774.
(doi: 10.1002/cbic.202200774)
(PMID:36917207)
(PMCID:PMC10946768)
2022
Miljkovic, J. L. et al. (2022) Rapid and selective generation of H2S within mitochondria protects against cardiac ischemia-reperfusion injury. Redox Biology, 55, 102429. (doi: 10.1016/j.redox.2022.102429) (PMID:35961099) (PMCID:PMC9382561)
Prag, H. A. et al. (2022) Ester prodrugs of malonate with enhanced intracellular delivery protect against cardiac ischemia-reperfusion injury in vivo. Cardiovascular Drugs and Therapy, 36(1), pp. 1-13. (doi: 10.1007/s10557-020-07033-6) (PMID:32648168) (PMCID:PMC8770414)
2021
Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, O'Byrne, Sean, Wilson, Calum, Cvetko, Filip, Murphy, Michael P., McCarron, John G. and Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2021)
Photoactivated release of membrane impermeant sulfonates inside cells.
Chemical Communications, 57(32),
pp. 3917-3920.
(doi: 10.1039/D0CC07713E)
(PMID:33871501)
(PMCID:PMC7611313)
Gaddale Devanna, K. K. et al. (2021) Tetra-arylborate lipophilic anions as targeting groups. Chemical Communications, 57(25), pp. 3147-3150. (doi: 10.1039/D0CC07924C) (PMID:33634803) (PMCID:PMC8062962)
Cvetko, Filip, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Higgins, Maureen, Suzuki, Takafumi, Yamamoto, Masayuki, Prag, Hiran A., Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405, Dinkova-Kostova, Albena and Murphy, Michael P.
(2021)
Nrf2 is activated by disruption of mitochondrial thiol homeostasis but not by enhanced mitochondrial superoxide production.
Journal of Biological Chemistry, 296,
100169.
(doi: 10.1074/jbc.RA120.016551)
(PMID:33298526)
(PMCID:PMC7948991)
Tan, S. M. et al. (2021) Targeting methylglyoxal in diabetic kidney disease using the mitochondria-targeted compound MitoGamide. Nutrients, 13(5), 1457. (doi: 10.3390/nu13051457) (PMID:33922959) (PMCID:PMC8145135)
2020
Park, M. et al. (2020) Confirmation of the cardioprotective effect of MitoGamide in the diabetic heart. Cardiovascular Drugs and Therapy, 34, pp. 823-834. (doi: 10.1007/s10557-020-07086-7) (PMID:32979176)
Pala, Laura, Senn, Hans M. ORCID: https://orcid.org/0000-0001-8232-5957, Caldwell, Stuart T.
ORCID: https://orcid.org/0000-0003-1604-3462, Prime, Tracey A., Warrington, Stefan, Bright, Thomas P., Prag, Hiran A., Wilson, Claire
ORCID: https://orcid.org/0000-0002-0090-5374, Murphy, Michael and Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2020)
Enhancing the mitochondrial uptake of phosphonium cations by carboxylic acid incorporation.
Frontiers in Chemistry, 8,
783.
(doi: 10.3389/fchem.2020.00783)
Prag, Hiran A., Kula-Alwar, Duvaraka, Pala, Laura, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Beach, Timothy E., James, Andrew M., Saeb-Parsy, Kourosh, Krieg, Thomas, Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405 and Murphy, Michael P.
(2020)
Selective delivery of dicarboxylates to mitochondria by conjugation to a lipophilic cation via a cleavable linker.
Molecular Pharmaceutics, 17(9),
pp. 3526-3540.
(doi: 10.1021/acs.molpharmaceut.0c00533)
(PMID:32692564)
(PMCID:PMC7482397)
Burger, Nils, Logan, Angela, Prime, Tracy A., Mottahedin, Amin, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Krieg, Thomas, Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405, James, Andrew M. and Murphy, Michael P.
(2020)
A sensitive mass spectrometric assay for mitochondrial CoQ pool redox state in vivo.
Free Radical Biology and Medicine, 147,
pp. 37-47.
(doi: 10.1016/j.freeradbiomed.2019.11.028)
(PMID:31811922)
(PMCID:PMC6975167)
2019
Tate, M. et al. (2019) The mitochondria-targeted methylglyoxal sequestering compound, MitoGamide, is cardioprotective in the diabetic heart. Cardiovascular Drugs and Therapy, 33(6), pp. 669-674. (doi: 10.1007/s10557-019-06914-9) (PMID:31654171) (PMCID:PMC6994445)
Martin, J. et al. (2019) Succinate accumulation drives ischaemia-reperfusion injury during organ transplantation. Nature Metabolism, 1(10), pp. 966-974. (doi: 10.1038/s42255-019-0115-y)
Antonucci, S. et al. (2019) Selective mitochondrial superoxide generation in vivo is cardioprotective through hormesis. Free Radical Biology and Medicine, 134, pp. 678-687. (doi: 10.1016/j.freeradbiomed.2019.01.034) (PMID:30731114)
Booty, L. M. et al. (2019) Selective disruption of mitochondrial thiol redox state in cells and in vivo. Cell Chemical Biology, 26(3), 449-461.e8. (doi: 10.1016/j.chembiol.2018.12.002) (PMID:30713096) (PMCID:PMC6436940)
2018
Fazakerley, D. J. et al. (2018) Mitochondrial oxidative stress causes insulin resistance without disrupting oxidative phosphorylation. Journal of Biological Chemistry, 293(19), pp. 7315-7328. (doi: 10.1074/jbc.RA117.001254) (PMID:29599292) (PMCID:PMC5950018)
Mills, E. L. et al. (2018) Itaconate is an anti-inflammatory metabolite that activates Nrf2 via alkylation of KEAP1. Nature, 5556, pp. 113-117. (doi: 10.1038/nature25986) (PMID:29590092) (PMCID:PMC6047741)
Cao, Zhenbo, Mitchell, Lorna, Hsia, Oliver, Scarpa, Miriam, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Alfred, Arina D., Gennaris, Alexandra, Collet, Jean-Francois, Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405 and Bulleid, Neil J.
ORCID: https://orcid.org/0000-0002-9839-5279
(2018)
Methionine sulfoxide reductase B3 requires resolving cysteine residues for full activity and can act as a stereospecific methionine oxidase.
Biochemical Journal, 475,
pp. 827-838.
(doi: 10.1042/BCJ20170929)
(PMID:29420254)
(PMCID:PMC6488974)
2017
Shchepinova, M. M. et al. (2017) MitoNeoD: a mitochondria-targeted superoxide probe. Cell Chemical Biology, 24(10), 1285-1298.e12. (doi: 10.1016/j.chembiol.2017.08.003) (PMID:28890317) (PMCID:PMC6278870)
2015
Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Cairns, Andrew G., Olson, Marnie, Chalmers, Susan, Sandison, Mairi, Mullen, William
ORCID: https://orcid.org/0000-0002-5685-1563, McCarron, John G. and Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2015)
Synthesis of an azido-tagged low affinity ratiometric calcium sensor.
Tetrahedron, 71(51),
pp. 9571-9578.
(doi: 10.1016/j.tet.2015.10.052)
(PMID:26709317)
(PMCID:PMC4660056)
2014
Caldwell, S.T. et al. (2014) Protein-mediated dethreading of a biotin-functionalised pseudorotaxane. Organic and Biomolecular Chemistry, 12(3), pp. 511-516. (doi: 10.1039/C3OB41612G) (PMID:24280954)
2013
Anamimoghadam, Ommid, Symes, Mark D. ORCID: https://orcid.org/0000-0001-8067-5240, Busche, Christoph
ORCID: https://orcid.org/0000-0002-3493-2020, Long, De-Liang
ORCID: https://orcid.org/0000-0003-3241-2379, Caldwell, Stuart T.
ORCID: https://orcid.org/0000-0003-1604-3462, Flors, Cristina, Nonell, Santi, Cronin, Leroy
ORCID: https://orcid.org/0000-0001-8035-5757 and Bucher, Goetz
ORCID: https://orcid.org/0000-0002-5478-8265
(2013)
Naphthoxanthenyl, a new stable phenalenyl type radical stabilized by electronic effects.
Organic Letters, 15(12),
pp. 2970-2973.
(doi: 10.1021/ol401117g)
McQuaker, Stephen J., Quinlan, Casey L., Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Brand, Martin D. and Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2013)
A prototypical small-molecule modulator uncouples mitochondria in response to endogenous hydrogen peroxide production.
ChemBioChem, 14(8),
pp. 993-1000.
(doi: 10.1002/cbic.201300115)
(PMID:23640856)
(PMCID:PMC3743171)
Pauszek, Raymond F., Kodali, Goutham, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Fitzpatrick, Brian, Zainalabdeen, Nada Y., Cooke, Graeme
ORCID: https://orcid.org/0000-0003-0890-5720, Rotello, Vincent M. and Stanley, Robert J.
(2013)
Excited state charge redistribution and dynamics in the donor-π-acceptor flavin derivative ABFL.
Journal of Physical Chemistry B, 117(49),
pp. 15684-15694.
(doi: 10.1021/jp406420h)
2012
Caldwell, S.T. ORCID: https://orcid.org/0000-0003-1604-3462, McPhail, D.B., Duthie, G.D. and Hartley, R.C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2012)
Synthesis of polyhydroxylated flavonoids bearing a lipophilic decyl tail as potential therapeutic antioxidants.
Canadian Journal of Chemistry = Journal canadien de chimie, 90(1),
pp. 23-33.
(doi: 10.1139/V11-087)
Chalmers, Susan, Caldwell, Stuart T ORCID: https://orcid.org/0000-0003-1604-3462, Quin, Caroline, Prime, Tracy A., James, Andrew M., Cairns, Andrew G., Murphy, Michael P, McCarron, John G. and Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2012)
Selective uncoupling of individual mitochondria within a cell using a mitochondria-targeted photoactivated protonophore.
Journal of the American Chemical Society, 134(2),
pp. 758-761.
(doi: 10.1021/ja2077922)
(PMID:22239373)
(PMCID:PMC3260739)
Omar, M.H., Mullen, W. ORCID: https://orcid.org/0000-0002-5685-1563, Stalmach, A.
ORCID: https://orcid.org/0000-0003-4491-654X, Auger, C., Rouanet, J.-M., Teissedre, P.-L., Caldwell, S.T.
ORCID: https://orcid.org/0000-0003-1604-3462, Hartley, R.C.
ORCID: https://orcid.org/0000-0003-1033-5405 and Crozier, A.
(2012)
Absorption, disposition, metabolism, and excretion of [3-14C]caffeic acid in rats.
Journal of Agricultural and Food Chemistry, 60(20),
pp. 5205-5214.
(doi: 10.1021/jf3001185)
2011
McDonald, N.A., Subramani, C., Caldwell, S.T. ORCID: https://orcid.org/0000-0003-1604-3462, Zainalabdeen, N.Y., Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720 and Rotello, V.M.
(2011)
Simultaneous hydrogen bonding and π-stacking interactions between flavin/porphyrin host–guest syst.
Tetrahedron Letters, 52(17),
pp. 2107-2110.
(doi: 10.1016/j.tetlet.2010.11.004)
2010
Figlus, M., Caldwell, S.T. ORCID: https://orcid.org/0000-0003-1604-3462, Walas, D., Yesilbag, G., Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720, Kocovsky, P., Malkov, A.V. and Sanyal, A.
(2010)
Dendron-anchored organocatalysts: the asymmetric reduction of imines with trichlorosilane, catalysed by an amino acid-derived formamide appended to a dendron.
Organic and Biomolecular Chemistry, 8(1),
pp. 137-141.
(doi: 10.1039/b916601g)
Siddle, J. S., Batsanov, A. S., Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720 and Bryce, M. R.
(2010)
Divergent synthesis of arylated pyridin-2(1H)-one derivatives via metal-catalysed cross-coupling processes.
Tetrahedron, 66(32),
pp. 6138-6149.
(doi: 10.1016/j.tet.2010.05.108)
Spreull, J.M. et al. (2010) Highly stable tetrathiafulvalene radical dimers in [3]catenanes. Nature Chemistry, 2(10), pp. 870-879. (doi: 10.1038/nchem.749)
2009
Bigot, J. et al. (2009) LCST: a powerful tool to control complexation between a dialkoxynaphthalene-functionalised poly(N-isopropylacrylamide) and CBPQT(4+) in water. Chemical Communications(35), pp. 5266-5268. (doi: 10.1039/b910856d)
Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Farrugia, L. J., Hewage, S. G., Kryvokhyzha, N., Rotello, V. M. and Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720
(2009)
Model systems for flavoenzyme activity: an investigation of the role functionality attached to the C(7) position of the flavin unit has on redox and molecular recognition properties.
Chemical Communications(11),
pp. 1350-1352.
(doi: 10.1039/b900269n)
Malkov, A. V., Figlus, M., Cooke, G. ORCID: https://orcid.org/0000-0003-0890-5720, Caldwell, S.T.
ORCID: https://orcid.org/0000-0003-1604-3462, Rabani, G., Prestly, M. R. and Kocovsky, P.
(2009)
Organocatalysts immobilised onto gold nanoparticles: application in the asymmetric reduction of imines with trichlorosilane.
Organic and Biomolecular Chemistry, 7(9),
pp. 1878-1883.
(doi: 10.1039/b821391g)
Patra, D., Pagliuca, C., Subramani, C., Samanta, B., Agasti, S. S., Zainalabdeen, N., Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720 and Rotello, V. M.
(2009)
Molecular recognition at the liquid-liquid interface of colloidal microcapsules.
Chemical Communications(28),
pp. 4248-4250.
(doi: 10.1039/b906458c)
2008
Jordan, B.J. et al. (2008) 'Lock and key' control of optical properties in a push-pull system. Chemical Communications(14), pp. 1653-1655. (doi: 10.1039/b718015b)
Agasti, S. S., Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720, Jordan, B. J., Kennedy, A., Kryvokhyzha, N., Rabani, G., Rana, S., Sanyal, A. and Rotello, V. M.
(2008)
Dendron-based model systems for flavoenzyme activity: towards a new class of synthetic flavoenzyme.
Chemical Communications(35),
pp. 4123-4125.
(doi: 10.1039/b809568j)
Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720, Cooper, A., Nutley, M., Rabani, G., Rotello, V., Smith, B. O.
ORCID: https://orcid.org/0000-0003-3363-4168 and Woisel, P.
(2008)
Tuneable pseudorotaxane formation between a biotin-avidin bioconjugate and CBPQT(4+).
Chemical Communications(23),
pp. 2650-2652.
(doi: 10.1039/b803856b)
Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720, Fitzpatrick, B., Long, D.L.
ORCID: https://orcid.org/0000-0003-3241-2379, Rabani, G. and Rotello, V. M.
(2008)
A flavin-based [2]catenane.
Chemical Communications(45),
pp. 5912-5914.
(doi: 10.1039/b813779j)
Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720, Hewage, S. G., Mabruk, S., Rabani, G., Rotello, V., Smith, B.O.
ORCID: https://orcid.org/0000-0003-3363-4168, Subramani, C. and Woisel, P.
(2008)
Model systems for flavoenzyme activity: intramolecular self-assembly of a flavin derivative via hydrogen bonding and aromatic interactions.
Chemical Communications(35),
pp. 4126-4128.
(doi: 10.1039/b809762c)
Jordan, B. J., Ofir, Y., Patra, D., Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Kennedy, A., Joubanian, S., Rabani, G., Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720 and Rotello, V. M.
(2008)
Controlled Self-Assembly of Organic Nanowires and Platelets Using Dipolar and Hydrogen-Bonding Interactions.
Small, 4(11),
pp. 2074-2078.
(doi: 10.1002/smll.200800811)
Mullen, W. ORCID: https://orcid.org/0000-0002-5685-1563, Rouanet, J.-M., Auger, C., Teissèdre, P.-L., Caldwell, S.T.
ORCID: https://orcid.org/0000-0003-1604-3462, Hartley, R.C.
ORCID: https://orcid.org/0000-0003-1033-5405, Lean, M.E.J.
ORCID: https://orcid.org/0000-0003-2216-0083, Edwards, C.A.
ORCID: https://orcid.org/0000-0003-0406-918X and Crozier, A.
(2008)
Bioavailability of [2-14C]Quercetin-4′-glucoside in rats.
Journal of Agricultural and Food Chemistry, 56(24),
pp. 12127-12137.
(doi: 10.1021/jf802754s)
2000
Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Crozier, Alan and Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2000)
Isotopic labelling of quercetin 4 '-O-beta-D-glucoside.
Tetrahedron, 56(24),
pp. 4101-4106.
(doi: 10.1016/s0040-4020(00)00325-2)
Hartley, Richard C. ORCID: https://orcid.org/0000-0003-1033-5405 and Caldwell, Stuart T.
ORCID: https://orcid.org/0000-0003-1604-3462
(2000)
Novel methods for the synthesis of three-, four-, five-, six- and seven-membered, saturated and partially unsaturated carbocycles.
Journal of the Chemical Society: Perkin Transactions 1, 1(4),
pp. 477-501.
(doi: 10.1039/A804421J)
Articles
Miljkovic, J. L. et al. (2025) Simultaneous and sensitive quantification of protein and low molecular weight persulfides, polysulfides and H2S in biological samples. Nature Communications, (doi: 10.1038/s41467-025-66795-5) (PMID:41345365) (In Press)
Eaglesfield, Ross, Fernandez-Vizarra, Erika, Lacko, Erik, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Sloan, Nikki L., Siciarz, Daniel, Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405 and Tokatlidis, Kostas
ORCID: https://orcid.org/0000-0001-6295-8183
(2025)
Sub-organellar mitochondrial hydrogen peroxide observed using a SNAP tag targeted coumarin-based fluorescent reporter.
Redox Biology, 80,
103502.
(doi: 10.1016/j.redox.2025.103502)
(PMID:39864323)
(PMCID:PMC11802384)
Uno, Shinpei, Harkiss, Alexander H., Chowdhury, Roy, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Prime, Tracy A., James, Andrew M., Gallagher, Brendan, Prudent, Julien, Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405 and Murphy, Michael P.
(2023)
Incorporating a polyethyleneglycol linker to enhance the hydrophilicity of mitochondria‐targeted triphenylphosphonium constructs.
ChemBioChem, 24(11),
e202200774.
(doi: 10.1002/cbic.202200774)
(PMID:36917207)
(PMCID:PMC10946768)
Miljkovic, J. L. et al. (2022) Rapid and selective generation of H2S within mitochondria protects against cardiac ischemia-reperfusion injury. Redox Biology, 55, 102429. (doi: 10.1016/j.redox.2022.102429) (PMID:35961099) (PMCID:PMC9382561)
Prag, H. A. et al. (2022) Ester prodrugs of malonate with enhanced intracellular delivery protect against cardiac ischemia-reperfusion injury in vivo. Cardiovascular Drugs and Therapy, 36(1), pp. 1-13. (doi: 10.1007/s10557-020-07033-6) (PMID:32648168) (PMCID:PMC8770414)
Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, O'Byrne, Sean, Wilson, Calum, Cvetko, Filip, Murphy, Michael P., McCarron, John G. and Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2021)
Photoactivated release of membrane impermeant sulfonates inside cells.
Chemical Communications, 57(32),
pp. 3917-3920.
(doi: 10.1039/D0CC07713E)
(PMID:33871501)
(PMCID:PMC7611313)
Gaddale Devanna, K. K. et al. (2021) Tetra-arylborate lipophilic anions as targeting groups. Chemical Communications, 57(25), pp. 3147-3150. (doi: 10.1039/D0CC07924C) (PMID:33634803) (PMCID:PMC8062962)
Cvetko, Filip, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Higgins, Maureen, Suzuki, Takafumi, Yamamoto, Masayuki, Prag, Hiran A., Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405, Dinkova-Kostova, Albena and Murphy, Michael P.
(2021)
Nrf2 is activated by disruption of mitochondrial thiol homeostasis but not by enhanced mitochondrial superoxide production.
Journal of Biological Chemistry, 296,
100169.
(doi: 10.1074/jbc.RA120.016551)
(PMID:33298526)
(PMCID:PMC7948991)
Tan, S. M. et al. (2021) Targeting methylglyoxal in diabetic kidney disease using the mitochondria-targeted compound MitoGamide. Nutrients, 13(5), 1457. (doi: 10.3390/nu13051457) (PMID:33922959) (PMCID:PMC8145135)
Park, M. et al. (2020) Confirmation of the cardioprotective effect of MitoGamide in the diabetic heart. Cardiovascular Drugs and Therapy, 34, pp. 823-834. (doi: 10.1007/s10557-020-07086-7) (PMID:32979176)
Pala, Laura, Senn, Hans M. ORCID: https://orcid.org/0000-0001-8232-5957, Caldwell, Stuart T.
ORCID: https://orcid.org/0000-0003-1604-3462, Prime, Tracey A., Warrington, Stefan, Bright, Thomas P., Prag, Hiran A., Wilson, Claire
ORCID: https://orcid.org/0000-0002-0090-5374, Murphy, Michael and Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2020)
Enhancing the mitochondrial uptake of phosphonium cations by carboxylic acid incorporation.
Frontiers in Chemistry, 8,
783.
(doi: 10.3389/fchem.2020.00783)
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Selective delivery of dicarboxylates to mitochondria by conjugation to a lipophilic cation via a cleavable linker.
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ORCID: https://orcid.org/0000-0003-1033-5405, James, Andrew M. and Murphy, Michael P.
(2020)
A sensitive mass spectrometric assay for mitochondrial CoQ pool redox state in vivo.
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Cao, Zhenbo, Mitchell, Lorna, Hsia, Oliver, Scarpa, Miriam, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Alfred, Arina D., Gennaris, Alexandra, Collet, Jean-Francois, Hartley, Richard C.
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Methionine sulfoxide reductase B3 requires resolving cysteine residues for full activity and can act as a stereospecific methionine oxidase.
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Synthesis of an azido-tagged low affinity ratiometric calcium sensor.
Tetrahedron, 71(51),
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ORCID: https://orcid.org/0000-0002-5478-8265
(2013)
Naphthoxanthenyl, a new stable phenalenyl type radical stabilized by electronic effects.
Organic Letters, 15(12),
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McQuaker, Stephen J., Quinlan, Casey L., Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Brand, Martin D. and Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2013)
A prototypical small-molecule modulator uncouples mitochondria in response to endogenous hydrogen peroxide production.
ChemBioChem, 14(8),
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Pauszek, Raymond F., Kodali, Goutham, Caldwell, Stuart T. ORCID: https://orcid.org/0000-0003-1604-3462, Fitzpatrick, Brian, Zainalabdeen, Nada Y., Cooke, Graeme
ORCID: https://orcid.org/0000-0003-0890-5720, Rotello, Vincent M. and Stanley, Robert J.
(2013)
Excited state charge redistribution and dynamics in the donor-π-acceptor flavin derivative ABFL.
Journal of Physical Chemistry B, 117(49),
pp. 15684-15694.
(doi: 10.1021/jp406420h)
Caldwell, S.T. ORCID: https://orcid.org/0000-0003-1604-3462, McPhail, D.B., Duthie, G.D. and Hartley, R.C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2012)
Synthesis of polyhydroxylated flavonoids bearing a lipophilic decyl tail as potential therapeutic antioxidants.
Canadian Journal of Chemistry = Journal canadien de chimie, 90(1),
pp. 23-33.
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Chalmers, Susan, Caldwell, Stuart T ORCID: https://orcid.org/0000-0003-1604-3462, Quin, Caroline, Prime, Tracy A., James, Andrew M., Cairns, Andrew G., Murphy, Michael P, McCarron, John G. and Hartley, Richard C.
ORCID: https://orcid.org/0000-0003-1033-5405
(2012)
Selective uncoupling of individual mitochondria within a cell using a mitochondria-targeted photoactivated protonophore.
Journal of the American Chemical Society, 134(2),
pp. 758-761.
(doi: 10.1021/ja2077922)
(PMID:22239373)
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Omar, M.H., Mullen, W. ORCID: https://orcid.org/0000-0002-5685-1563, Stalmach, A.
ORCID: https://orcid.org/0000-0003-4491-654X, Auger, C., Rouanet, J.-M., Teissedre, P.-L., Caldwell, S.T.
ORCID: https://orcid.org/0000-0003-1604-3462, Hartley, R.C.
ORCID: https://orcid.org/0000-0003-1033-5405 and Crozier, A.
(2012)
Absorption, disposition, metabolism, and excretion of [3-14C]caffeic acid in rats.
Journal of Agricultural and Food Chemistry, 60(20),
pp. 5205-5214.
(doi: 10.1021/jf3001185)
McDonald, N.A., Subramani, C., Caldwell, S.T. ORCID: https://orcid.org/0000-0003-1604-3462, Zainalabdeen, N.Y., Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720 and Rotello, V.M.
(2011)
Simultaneous hydrogen bonding and π-stacking interactions between flavin/porphyrin host–guest syst.
Tetrahedron Letters, 52(17),
pp. 2107-2110.
(doi: 10.1016/j.tetlet.2010.11.004)
Figlus, M., Caldwell, S.T. ORCID: https://orcid.org/0000-0003-1604-3462, Walas, D., Yesilbag, G., Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720, Kocovsky, P., Malkov, A.V. and Sanyal, A.
(2010)
Dendron-anchored organocatalysts: the asymmetric reduction of imines with trichlorosilane, catalysed by an amino acid-derived formamide appended to a dendron.
Organic and Biomolecular Chemistry, 8(1),
pp. 137-141.
(doi: 10.1039/b916601g)
Siddle, J. S., Batsanov, A. S., Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720 and Bryce, M. R.
(2010)
Divergent synthesis of arylated pyridin-2(1H)-one derivatives via metal-catalysed cross-coupling processes.
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Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Farrugia, L. J., Hewage, S. G., Kryvokhyzha, N., Rotello, V. M. and Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720
(2009)
Model systems for flavoenzyme activity: an investigation of the role functionality attached to the C(7) position of the flavin unit has on redox and molecular recognition properties.
Chemical Communications(11),
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Malkov, A. V., Figlus, M., Cooke, G. ORCID: https://orcid.org/0000-0003-0890-5720, Caldwell, S.T.
ORCID: https://orcid.org/0000-0003-1604-3462, Rabani, G., Prestly, M. R. and Kocovsky, P.
(2009)
Organocatalysts immobilised onto gold nanoparticles: application in the asymmetric reduction of imines with trichlorosilane.
Organic and Biomolecular Chemistry, 7(9),
pp. 1878-1883.
(doi: 10.1039/b821391g)
Patra, D., Pagliuca, C., Subramani, C., Samanta, B., Agasti, S. S., Zainalabdeen, N., Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720 and Rotello, V. M.
(2009)
Molecular recognition at the liquid-liquid interface of colloidal microcapsules.
Chemical Communications(28),
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Agasti, S. S., Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720, Jordan, B. J., Kennedy, A., Kryvokhyzha, N., Rabani, G., Rana, S., Sanyal, A. and Rotello, V. M.
(2008)
Dendron-based model systems for flavoenzyme activity: towards a new class of synthetic flavoenzyme.
Chemical Communications(35),
pp. 4123-4125.
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Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720, Cooper, A., Nutley, M., Rabani, G., Rotello, V., Smith, B. O.
ORCID: https://orcid.org/0000-0003-3363-4168 and Woisel, P.
(2008)
Tuneable pseudorotaxane formation between a biotin-avidin bioconjugate and CBPQT(4+).
Chemical Communications(23),
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Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720, Fitzpatrick, B., Long, D.L.
ORCID: https://orcid.org/0000-0003-3241-2379, Rabani, G. and Rotello, V. M.
(2008)
A flavin-based [2]catenane.
Chemical Communications(45),
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(doi: 10.1039/b813779j)
Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720, Hewage, S. G., Mabruk, S., Rabani, G., Rotello, V., Smith, B.O.
ORCID: https://orcid.org/0000-0003-3363-4168, Subramani, C. and Woisel, P.
(2008)
Model systems for flavoenzyme activity: intramolecular self-assembly of a flavin derivative via hydrogen bonding and aromatic interactions.
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Jordan, B. J., Ofir, Y., Patra, D., Caldwell, S. T. ORCID: https://orcid.org/0000-0003-1604-3462, Kennedy, A., Joubanian, S., Rabani, G., Cooke, G.
ORCID: https://orcid.org/0000-0003-0890-5720 and Rotello, V. M.
(2008)
Controlled Self-Assembly of Organic Nanowires and Platelets Using Dipolar and Hydrogen-Bonding Interactions.
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Mullen, W. ORCID: https://orcid.org/0000-0002-5685-1563, Rouanet, J.-M., Auger, C., Teissèdre, P.-L., Caldwell, S.T.
ORCID: https://orcid.org/0000-0003-1604-3462, Hartley, R.C.
ORCID: https://orcid.org/0000-0003-1033-5405, Lean, M.E.J.
ORCID: https://orcid.org/0000-0003-2216-0083, Edwards, C.A.
ORCID: https://orcid.org/0000-0003-0406-918X and Crozier, A.
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Bioavailability of [2-14C]Quercetin-4′-glucoside in rats.
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ORCID: https://orcid.org/0000-0003-1033-5405
(2000)
Isotopic labelling of quercetin 4 '-O-beta-D-glucoside.
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ORCID: https://orcid.org/0000-0003-1604-3462
(2000)
Novel methods for the synthesis of three-, four-, five-, six- and seven-membered, saturated and partially unsaturated carbocycles.
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Research datasets
2025
Caldwell, S. T. , Sloan, N. L. and Hartley, R. C. (2025) Sub-organellar mitochondrial hydrogen peroxide observed using a SNAP tag targeted coumarin-based fluorescent reporter. [Data Collection]
Harkiss, A. H., Warrington, S., Caldwell, S. T. and Hartley, R. C. (2025) Simultaneous and sensitive quantification of protein and low molecular weight persulfides, polysulfides and H2S in biological samples. [Data Collection]
2023
Uno, S., Harkiss, A., Chowdhury, R., Caldwell, S. , Prime, T. A., James, A. M., Gallagher, B., Prudent, J., Hartley, R. and Murphy, M. (2023) Incorporating a Polyethyleneglycol Linker to Enhance the Hydrophilicity of Mitochondria-Targeted Triphenylphosphonium Constructs. [Data Collection]
2022
Miljkovic, J. L., Burger, N., Gawel, J. M., Mulvey, J. F., Norman, A. A. I., Nishimura, T., Tsujihata, Y., Logan, A., Sauchanka, O., Caldwell, S. , Morris, J. L., Prudent, J., Prime, T. A., Warrington, S., Bates, G. R., Aksentijević, D., Prag, H., James, A. M., Krieg, T., Hartley, R. and Murphy, M. (2022) Rapid and Selective Generation of H2S within Mitochondria Protects Against Cardiac Ischemia-Reperfusion Injury. [Data Collection]
2020
Pala, L., Senn, H. , Caldwell, S. , Prime, T. A., Warrington, S., Bright, T. P., Prag, H., Wilson, C. , Murphy, M. and Hartley, R. (2020) Enhancing the Mitochondrial Uptake of Phosphonium Cations by Carboxylic Acid Incorporation. [Data Collection]
Prag, H. A., Kula-Alwar, D., Pala, L., Caldwell, S. , Beach, T., James, A. M., Saeb-Parsy, K., Krieg, T., Hartley, R. and Murphy, M. (2020) Selective Delivery of Dicarboxylates to Mitochondria by Conjugation to a Lipophilic Cation via a Cleavable Linker. [Data Collection]
2019
Burger, N., Logan, A., Prime, T. A., Mottahedin, A., Caldwell, S. , Krieg, T., Hartley, R. , James, A. M. and Murphy, M. P. (2019) A sensitive mass spectrometric assay for mitochondrial CoQ pool redox state in vivo. [Data Collection]
Antonucci, S., Mulvey, J. F., Burger, N., Di Sante, M., Hall, A. R., Hinchy, E. C., Caldwell, S. , Gruszczyk, A. V., Deshwal, S., Hartley, R. , Kaludercic, N., Murphy, M. P., Di Lisa, F. and Kreig, T. (2019) Selective mitochondrial superoxide generation in vivo is cardioprotective through hormesis. [Data Collection]
2018
Tate, M., De Blasio, M. J., Prakoso, D., Deo, M., Higgins, G. C., Lindblom, R., Kiriazis, H., Baeza-Garza, C. D., Caldwell, S., Hartley, R. , Krieg, T., Murphy, M. P., Coughlan, M. T. and Ritchie, R. H. (2018) The mitochondria-targeted methylglyoxal sequestering compound, MitoGamide is cardioprotective in the diabetic heart. [Data Collection] (Unpublished)
Martin, J. L., Costa, A. S. H., Gruszczyk, A., Beach, T., Allen, F., Prag, H., Hinchy, E. C., Mahbubani, K., Hamed, M., Tronci, L., Nikitopoulou, E., James, A. M., Krieg, T., Robinson, A., Huang, M. H., Caldwell, S. , Logan, A., Pala, L., Hartley, R. , Frezza, C., Saeb-Parsy, K. and Murphy, M. (2018) Succinate accumulation during organ storage drives ischemia-reperfusion injury upon transplantation. [Data Collection]
