Jonathan S. Marchant PhD
Research Areas of Interest
Antiparasitic AgentsCalcium ChannelsCalcium SignalingEndoplasmic ReticulumEndosomesIon ChannelsLysosomesSchistosomiasisResearch Experience
Fluorescent DyesGene SilencingHigh-Throughput Screening AssaysMembrane ProteinsMicroinjectionsMicroscopy, ConfocalPlanariansRNA InterferenceSignal TransductionPublications (128)
Target-based discovery of a broad-spectrum flukicide. (Sprague DJ, Park SK, Gramberg S, Bauer L, Rohr CM, Chulkov EG, Smith E, Scampavia L, Spicer TP, Haeberlein S, Marchant JS) Nat Struct Mol Biol 2024 Sep;31(9):1386-1393 PMID: 38714890 SCOPUS ID: 2-s2.0-85192232257 05/08/2024 1 CitationProgress interrogating TRPMPZQ as the target of praziquantel. (Marchant JS) PLoS Negl Trop Dis 2024 Feb;18(2):e0011929 PMID: 38358948 PMCID: PMC10868838 SCOPUS ID: 2-s2.0-85185235832 02/15/2024 The anthelmintic meclonazepam activates a schistosome transient receptor potential channel. (Park SK, Sprague DJ, Rohr CM, Chulkov EG, Petrow I, Kumar S, Marchant JS) J Biol Chem 2024 Jan;300(1):105528 PMID: 38043794 PMCID: PMC10788528 SCOPUS ID: 2-s2.0-85180267343 12/04/2023 3 CitationsThe Anthelmintic Activity of Praziquantel Analogs Correlates with Structure-Activity Relationships at TRPMPZQ Orthologs. (Sprague DJ, Kaethner M, Park SK, Rohr CM, Harris JL, Maillard D, Spangenberg T, Lundström-Stadelmann B, Marchant JS) ACS Med Chem Lett 2023 Nov 09;14(11):1537-1543 PMID: 37970586 PMCID: PMC10641913 SCOPUS ID: 2-s2.0-85177728490 11/16/2023 4 CitationsProgesterone receptor membrane component 1 facilitates Ca2+ signal amplification between endosomes and the endoplasmic reticulum. (Gunaratne GS, Kumar S, Lin-Moshier Y, Slama JT, Brailoiu E, Patel S, Walseth TF, Marchant JS) J Biol Chem 2023 Dec;299(12):105378 PMID: 37866635 PMCID: PMC10685313 SCOPUS ID: 2-s2.0-85176734898 10/23/2023 3 CitationsTarget-based discovery of a broad spectrum flukicide. (Sprague DJ, Park SK, Gramberg S, Bauer L, Rohr CM, Chulkov EG, Smith E, Scampavia L, Spicer TP, Haeberlein S, Marchant JS) bioRxiv 2023 Sep 22 PMID: 37790347 PMCID: PMC10542552 10/04/2023 Convergent activation of two-pore channels mediated by the NAADP-binding proteins JPT2 and LSM12. (Gunaratne GS, Brailoiu E, Kumar S, Yuan Y, Slama JT, Walseth TF, Patel S, Marchant JS) Sci Signal 2023 Aug 22;16(799):eadg0485 PMID: 37607218 PMCID: PMC10639087 SCOPUS ID: 2-s2.0-85168792524 08/22/2023 7 CitationsConvergent activation of Ca2+ permeability in two-pore channel 2 through distinct molecular routes. (Saito R, Mu Q, Yuan Y, Rubio-Alarcón M, Eznarriaga M, Zhao P, Gunaratne G, Kumar S, Keller M, Bracher F, Grimm C, Brailoiu E, Marchant JS, Rahman T, Patel S) Sci Signal 2023 Aug 22;16(799):eadg0661 PMID: 37607219 PMCID: PMC10639088 SCOPUS ID: 2-s2.0-85168781300 08/22/2023 8 CitationsMetabolism of (R)-Praziquantel versus the Activation of a Parasite Transient Receptor Potential Melastatin Ion Channel. (Friedrich L, Park SK, Ballard P, Ho Baeurle TH, Maillard D, Bödding M, Keiser J, Marchant JS, Spangenberg T) ChemMedChem 2023 Sep 15;18(18):e202300140 PMID: 37272317 PMCID: PMC10530395 SCOPUS ID: 2-s2.0-85161895130 06/05/2023 4 CitationsMolecular and cellular basis of praziquantel action in the cardiovascular system. (Yahya NA, Lanham JK, Sprague DJ, Palygin O, McCorvy JD, Marchant JS) Am J Physiol Cell Physiol 2023 Feb 01;324(2):C573-C587 PMID: 36622066 PMCID: PMC9942900 SCOPUS ID: 2-s2.0-85148113561 01/10/2023 3 CitationsUse the force, fluke: Ligand-independent gating of Schistosoma mansoni ion channel TRPMPZQ. (Chulkov EG, Isaeva E, Stucky CL, Marchant JS) Int J Parasitol 2023 Jul;53(8):427-434 PMID: 36610555 PMCID: PMC10258140 SCOPUS ID: 2-s2.0-85146298174 01/08/2023 2 CitationsElectrophysiological characterization of a schistosome transient receptor potential channel activated by praziquantel. (Chulkov EG, Palygin O, Yahya NA, Park SK, Marchant JS) Int J Parasitol 2023 Jul;53(8):415-425 PMID: 36610556 PMCID: PMC10258134 SCOPUS ID: 2-s2.0-85146083227 01/08/2023 3 CitationsNatural variation in the binding pocket of a parasitic flatworm TRPM channel resolves the basis for praziquantel sensitivity. (Rohr CM, Sprague DJ, Park SK, Malcolm NJ, Marchant JS) Proc Natl Acad Sci U S A 2023 Jan 03;120(1):e2217732120 PMID: 36574686 PMCID: PMC9910428 SCOPUS ID: 2-s2.0-85144783521 12/28/2022 10 CitationsActivation of endo-lysosomal two-pore channels by NAADP and PI(3,5)P2. Five things to know. (Patel S, Yuan Y, Gunaratne GS, Rahman T, Marchant JS) Cell Calcium May 2022;103 SCOPUS ID: 2-s2.0-85123908483 05/01/2022 15 CitationsThe ins and outs of virus trafficking through acidic Ca2+ stores (Gunaratne GS, Marchant JS) Cell Calcium March 2022;102 SCOPUS ID: 2-s2.0-85122655667 03/01/2022 6 CitationsIdentification of a dihydropyridine scaffold that blocks ryanodine receptors. (Gunaratne GS, Rebbeck RT, McGurran LM, Yan Y, Arzua T, Frolkis T, Sprague DJ, Bai X, Cornea RL, Walseth TF, Marchant JS) iScience 2022 Jan 21;25(1):103706 PMID: 35059610 PMCID: PMC8760560 SCOPUS ID: 2-s2.0-85122630600 01/22/2022 1 CitationMechanism of praziquantel action at a parasitic flatworm ion channel. (Park SK, Friedrich L, Yahya NA, Rohr CM, Chulkov EG, Maillard D, Rippmann F, Spangenberg T, Marchant JS) Sci Transl Med 2021 Dec 22;13(625):eabj5832 PMID: 34936384 PMCID: PMC8855674 SCOPUS ID: 2-s2.0-85122014054 12/23/2021 52 CitationsGenetic analysis of praziquantel response in schistosome parasites implicates a transient receptor potential channel. (Le Clec'h W, Chevalier FD, Mattos ACA, Strickland A, Diaz R, McDew-White M, Rohr CM, Kinung'hi S, Allan F, Webster BL, Webster JP, Emery AM, Rollinson D, Djirmay AG, Al Mashikhi KM, Al Yafae S, Idris MA, Moné H, Mouahid G, LoVerde P, Marchant JS, Anderson TJC) Sci Transl Med 2021 Dec 22;13(625):eabj9114 PMID: 34936381 PMCID: PMC9491494 SCOPUS ID: 2-s2.0-85122006029 12/23/2021 46 CitationsMechanism of praziquantel action at a parasitic flatworm ion channel (Park SK, Friedrich L, Yahya NA, Rohr CM, Chulkov EG, Maillard D, Rippmann F, Spangenberg T, Marchant JS) Science Translational Medicine 22 December 2021;13(625) SCOPUS ID: 2-s2.0-85122014054 12/22/2021 52 CitationsGenetic analysis of praziquantel response in schistosome parasites implicates a transient receptor potential channel (Clec'h WL, Chevalier FD, Mattos ACA, Strickland A, Diaz R, McDew-White M, Rohr CM, Kinung'hi S, Allan F, Webster BL, Webster JP, Emery AM, Rollinson D, Djirmay AG, Al Mashikhi KM, Al Yafae S, Idris MA, Moné H, Mouahid G, LoVerde P, Marchant JS, Anderson TJC) Science Translational Medicine 22 December 2021;13(625) SCOPUS ID: 2-s2.0-85122006029 12/22/2021 47 CitationsMechanisms of SARS-CoV-2 neutralization by shark variable new antigen receptors elucidated through X-ray crystallography. (Ubah OC, Lake EW, Gunaratne GS, Gallant JP, Fernie M, Robertson AJ, Marchant JS, Bold TD, Langlois RA, Matchett WE, Thiede JM, Shi K, Yin L, Moeller NH, Banerjee S, Ferguson L, Kovaleva M, Porter AJ, Aihara H, LeBeau AM, Barelle CJ) Nat Commun 2021 Dec 16;12(1):7325 PMID: 34916516 PMCID: PMC8677774 SCOPUS ID: 2-s2.0-85121420979 12/18/2021 24 CitationsMechanisms of SARS-CoV-2 neutralization by shark variable new antigen receptors elucidated through X-ray crystallography (Ubah OC, Lake EW, Gunaratne GS, Gallant JP, Fernie M, Robertson AJ, Marchant JS, Bold TD, Langlois RA, Matchett WE, Thiede JM, Shi K, Yin L, Moeller NH, Banerjee S, Ferguson L, Kovaleva M, Porter AJ, Aihara H, LeBeau AM, Barelle CJ) Nature Communications December 2021;12(1) SCOPUS ID: 2-s2.0-85121420979 12/01/2021 24 CitationsNAADP-binding proteins find their identity. (Marchant JS, Gunaratne GS, Cai X, Slama JT, Patel S) Trends Biochem Sci 2022 Mar;47(3):235-249 PMID: 34810081 PMCID: PMC8840967 SCOPUS ID: 2-s2.0-85119434188 11/24/2021 18 CitationsIdentification of novel modulators of a schistosome transient receptor potential channel targeted by praziquantel. (Chulkov EG, Smith E, Rohr CM, Yahya NA, Park SK, Scampavia L, Spicer TP, Marchant JS) PLoS Negl Trop Dis 2021 Nov;15(11):e0009898 PMID: 34731172 PMCID: PMC8565742 SCOPUS ID: 2-s2.0-85120649827 11/04/2021 11 CitationsNAADP receptors: A one-two. (Patel S, Gunaratne GS, Marchant JS, Biggin PC, Rahman T) Cell Calcium 2021 Dec;100:102478 PMID: 34600271 PMCID: PMC9552928 SCOPUS ID: 2-s2.0-85115958444 10/03/2021 3 CitationsThe sigma 1 receptor: A local media influencer. (Rohr CM, Marchant JS) Cell Calcium 2021 Jun 01;97:102430 PMID: 34120081 SCOPUS ID: 2-s2.0-85107640347 06/14/2021 2 CitationsEssential requirement for JPT2 in NAADP-evoked Ca2+ signaling. (Gunaratne GS, Brailoiu E, He S, Unterwald EM, Patel S, Slama JT, Walseth TF, Marchant JS) Sci Signal 2021 Mar 23;14(675) PMID: 33758061 PMCID: PMC8315109 SCOPUS ID: 2-s2.0-85103059022 03/25/2021 77 CitationsChemo-enzymatic synthesis of adenine substituted nicotinic acid adenine dinucleotide phosphate (NAADP) analogs. (Su P, Bretz JD, Gunaratne GS, Marchant JS, Walseth TF, Slama JT) Bioorg Med Chem 2021 Jan 15;30:115901 PMID: 33321420 PMCID: PMC7869823 SCOPUS ID: 2-s2.0-85097775581 12/16/2020 6 CitationsThe Journey to Discovering a Flatworm Target of Praziquantel: A Long TRP. (Park SK, Marchant JS) Trends Parasitol 2020 Feb;36(2):182-194 PMID: 31787521 PMCID: PMC6937385 SCOPUS ID: 2-s2.0-85075830633 12/04/2019 42 CitationsThe synthesis and characterization of a clickable-photoactive NAADP analog active in human cells (Asfaha TY, Gunaratne GS, Johns ME, Marchant JS, Walseth TF, Slama JT) Cell Calcium November 2019;83 SCOPUS ID: 2-s2.0-85070876728 11/01/2019 9 CitationsThe anthelmintic drug praziquantel activates a schistosome transient receptor potential channel. (Park SK, Gunaratne GS, Chulkov EG, Moehring F, McCusker P, Dosa PI, Chan JD, Stucky CL, Marchant JS) J Biol Chem 2019 Dec 06;294(49):18873-18880 PMID: 31653697 PMCID: PMC6901322 SCOPUS ID: 2-s2.0-85075816525 10/28/2019 68 CitationsThe synthesis and characterization of a clickable-photoactive NAADP analog active in human cells. (Asfaha TY, Gunaratne GS, Johns ME, Marchant JS, Walseth TF, Slama JT) Cell Calcium 2019 Nov;83:102060 PMID: 31442840 PMCID: PMC6774857 SCOPUS ID: 2-s2.0-85070876728 08/24/2019 9 CitationsCa2+ Signaling and Regeneration. (Marchant JS) Cold Spring Harb Perspect Biol 2019 Nov 01;11(11) PMID: 31308144 PMCID: PMC6824241 SCOPUS ID: 2-s2.0-85074378851 07/17/2019 8 CitationsTMEM33 regulates intracellular calcium homeostasis in renal tubular epithelial cells. (Arhatte M, Gunaratne GS, El Boustany C, Kuo IY, Moro C, Duprat F, Plaisant M, Duval H, Li D, Picard N, Couvreux A, Duranton C, Rubera I, Pagnotta S, Lacas-Gervais S, Ehrlich BE, Marchant JS, Savage AM, van Eeden FJM, Wilkinson RN, Demolombe S, Honoré E, Patel A) Nat Commun 2019 May 02;10(1):2024 PMID: 31048699 PMCID: PMC6497644 SCOPUS ID: 2-s2.0-85065183745 05/03/2019 17 CitationsProbing Ca2+ release mechanisms using sea urchin egg homogenates. (Yuan Y, Gunaratne GS, Marchant JS, Patel S) Methods Cell Biol 2019;151:445-458 PMID: 30948025 SCOPUS ID: 2-s2.0-85061704699 04/06/2019 4 Citations5-Azido-8-ethynyl-NAADP: A bifunctional, clickable photoaffinity probe for the identification of NAADP receptors. (Gunaratne GS, Su P, Marchant JS, Slama JT, Walseth TF) Biochim Biophys Acta Mol Cell Res 2019 Jul;1866(7):1180-1188 PMID: 30521871 PMCID: PMC8101546 SCOPUS ID: 2-s2.0-85057588907 12/07/2018 16 CitationsStructure-activity profiling of alkaloid natural product pharmacophores against a Schistosoma serotonin receptor. (Marchant JS, Harding WW, Chan JD) Int J Parasitol Drugs Drug Resist 2018 Dec;8(3):550-558 PMID: 30297303 PMCID: PMC6287472 SCOPUS ID: 2-s2.0-85054495610 10/10/2018 12 CitationsA screening campaign in sea urchin egg homogenate as a platform for discovering modulators of NAADP-dependent Ca2+ signaling in human cells. (Gunaratne GS, Johns ME, Hintz HM, Walseth TF, Marchant JS) Cell Calcium 2018 Nov;75:42-52 PMID: 30145428 PMCID: PMC6286156 SCOPUS ID: 2-s2.0-85051976642 08/27/2018 23 CitationsNAADP-dependent Ca2+ signaling regulates Middle East respiratory syndrome-coronavirus pseudovirus translocation through the endolysosomal system. (Gunaratne GS, Yang Y, Li F, Walseth TF, Marchant JS) Cell Calcium 2018 Nov;75:30-41 PMID: 30121440 PMCID: PMC6251489 SCOPUS ID: 2-s2.0-85051524070 08/20/2018 93 CitationsCoalescing beneficial host and deleterious antiparasitic actions as an antischistosomal strategy. (Chan JD, Day TA, Marchant JS) Elife 2018 Jul 30;7 PMID: 30059006 PMCID: PMC6095690 SCOPUS ID: 2-s2.0-85052114714 07/31/2018 13 CitationsActivation of host transient receptor potential (TRP) channels by praziquantel stereoisomers. (Gunaratne GS, Yahya NA, Dosa PI, Marchant JS) PLoS Negl Trop Dis 2018 Apr;12(4):e0006420 PMID: 29668703 PMCID: PMC5927461 SCOPUS ID: 2-s2.0-85046410603 04/19/2018 18 CitationsUnique pharmacological properties of serotoninergic G-protein coupled receptors from cestodes. (Camicia F, Celentano AM, Johns ME, Chan JD, Maldonado L, Vaca H, Di Siervi N, Kamentezky L, Gamo AM, Ortega-Gutierrez S, Martin-Fontecha M, Davio C, Marchant JS, Rosenzvit MC) PLoS Negl Trop Dis 2018 Feb;12(2):e0006267 PMID: 29425245 PMCID: PMC5823469 SCOPUS ID: 2-s2.0-85044350844 02/10/2018 24 CitationsThe anthelmintic praziquantel is a human serotoninergic G-protein-coupled receptor ligand. (Chan JD, Cupit PM, Gunaratne GS, McCorvy JD, Yang Y, Stoltz K, Webb TR, Dosa PI, Roth BL, Abagyan R, Cunningham C, Marchant JS) Nat Commun 2017 Dec 05;8(1):1910 PMID: 29208933 PMCID: PMC5716991 SCOPUS ID: 2-s2.0-85037138864 12/07/2017 59 CitationsHeterologous Protein Expression in the Xenopus Oocyte. (Marchant JS) Cold Spring Harb Protoc 2018 Apr 02;2018(4):pdb.prot096990 PMID: 29208643 PMCID: PMC6139252 SCOPUS ID: 2-s2.0-85044950019 12/07/2017 3 CitationsInhibition of intestinal ascorbic acid uptake by lipopolysaccharide is mediated via transcriptional mechanisms. (Subramanian VS, Sabui S, Moradi H, Marchant JS, Said HM) Biochim Biophys Acta Biomembr 2018 Feb;1860(2):556-565 PMID: 29030247 PMCID: PMC5732882 SCOPUS ID: 2-s2.0-85034947878 10/17/2017 46 CitationsMolecular mechanism(s) involved in differential expression of vitamin C transporters along the intestinal tract. (Subramanian VS, Srinivasan P, Wildman AJ, Marchant JS, Said HM) Am J Physiol Gastrointest Liver Physiol 2017 Apr 01;312(4):G340-G347 PMID: 27932501 PMCID: PMC5407060 SCOPUS ID: 2-s2.0-85016973750 12/10/2016 22 CitationsDataset for a Dugesia japonica de novo transcriptome assembly, utilized for defining the voltage-gated like ion channel superfamily. (Chan JD, Zhang D, Liu X, Zarowiecki MZ, Berriman M, Marchant JS) Data Brief 2016 Dec;9:1044-1047 PMID: 27909700 PMCID: PMC5124351 SCOPUS ID: 2-s2.0-85030541427 12/03/2016 10 CitationsUtilizing the planarian voltage-gated ion channel transcriptome to resolve a role for a Ca2+ channel in neuromuscular function and regeneration. (Chan JD, Zhang D, Liu X, Zarowiecki M, Berriman M, Marchant JS) Biochim Biophys Acta Mol Cell Res 2017 Jun;1864(6):1036-1045 PMID: 27771293 PMCID: PMC5397384 SCOPUS ID: 2-s2.0-85005846711 10/25/2016 18 CitationsKinetic profiling an abundantly expressed planarian serotonergic GPCR identifies bromocriptine as a perdurant antagonist. (Chan JD, Grab T, Marchant JS) Int J Parasitol Drugs Drug Resist 2016 Dec;6(3):356-363 PMID: 27397764 PMCID: PMC5196488 SCOPUS ID: 2-s2.0-85003481158 07/12/2016 16 CitationsPharmacological profiling an abundantly expressed schistosome serotonergic GPCR identifies nuciferine as a potent antagonist. (Chan JD, Acharya S, Day TA, Marchant JS) Int J Parasitol Drugs Drug Resist 2016 Dec;6(3):364-370 PMID: 27397763 PMCID: PMC5196489 SCOPUS ID: 2-s2.0-84979715902 07/12/2016 22 CitationsA Miniaturized Screen of a Schistosoma mansoni Serotonergic G Protein-Coupled Receptor Identifies Novel Classes of Parasite-Selective Inhibitors. (Chan JD, McCorvy JD, Acharya S, Johns ME, Day TA, Roth BL, Marchant JS) PLoS Pathog 2016 May;12(5):e1005651 PMID: 27187180 PMCID: PMC4871480 SCOPUS ID: 2-s2.0-84973334825 05/18/2016 30 CitationsErgot Alkaloids (Re)generate New Leads as Antiparasitics. (Chan JD, Agbedanu PN, Grab T, Zamanian M, Dosa PI, Day TA, Marchant JS) PLoS Negl Trop Dis 2015;9(9):e0004063 PMID: 26367744 PMCID: PMC4569474 SCOPUS ID: 2-s2.0-84943179139 09/15/2015 21 CitationsTwo-pore channels at the intersection of endolysosomal membrane traffic. (Marchant JS, Patel S) Biochem Soc Trans 2015 Jun;43(3):434-41 PMID: 26009187 PMCID: PMC4730950 SCOPUS ID: 2-s2.0-84924052066 05/27/2015 52 CitationsTPC1 Knockout Knocks Out TPC1. (Hooper R, Churamani D, Davidson SM, Lin-Moshier Y, Walseth TF, Patel S, Marchant JS) Mol Cell Biol 2015 May;35(10):1882-3 PMID: 25900974 PMCID: PMC4405651 SCOPUS ID: 2-s2.0-84929150043 04/23/2015 4 CitationsModulation of elementary calcium release mediates a transition from puffs to waves in an IP3R cluster model. (Rückl M, Parker I, Marchant JS, Nagaiah C, Johenning FW, Rüdiger S) PLoS Comput Biol 2015 Jan;11(1):e1003965 PMID: 25569772 PMCID: PMC4288706 SCOPUS ID: 2-s2.0-84922253147 01/09/2015 22 CitationsDysregulation of lysosomal morphology by pathogenic LRRK2 is corrected by TPC2 inhibition. (Hockey LN, Kilpatrick BS, Eden ER, Lin-Moshier Y, Brailoiu GC, Brailoiu E, Futter CE, Schapira AH, Marchant JS, Patel S) J Cell Sci 2015 Jan 15;128(2):232-8 PMID: 25416817 PMCID: PMC4294771 SCOPUS ID: 2-s2.0-84921415558 11/25/2014 148 CitationsThe Two-pore channel (TPC) interactome unmasks isoform-specific roles for TPCs in endolysosomal morphology and cell pigmentation. (Lin-Moshier Y, Keebler MV, Hooper R, Boulware MJ, Liu X, Churamani D, Abood ME, Walseth TF, Brailoiu E, Patel S, Marchant JS) Proc Natl Acad Sci U S A 2014 Sep 09;111(36):13087-92 PMID: 25157141 PMCID: PMC4246952 SCOPUS ID: 2-s2.0-84907001175 08/27/2014 95 CitationsMaking heads or tails: planarian stem cells in the classroom. (Srougi MC, Thomas-Swanik J, Chan JD, Marchant JS, Carson S) J Microbiol Biol Educ 2014 May;15(1):18-25 PMID: 24839511 PMCID: PMC4004734 05/20/2014 Questioning regulation of two-pore channels by NAADP. (Marchant JS, Patel S) Messenger (Los Angel) 2013 Jun 01;2(2):113-119 PMID: 24829847 PMCID: PMC4018199 05/16/2014 'Death and axes': unexpected Ca²⁺ entry phenologs predict new anti-schistosomal agents. (Chan JD, Agbedanu PN, Zamanian M, Gruba SM, Haynes CL, Day TA, Marchant JS) PLoS Pathog 2014 Feb;10(2):e1003942 PMID: 24586156 PMCID: PMC3930560 SCOPUS ID: 2-s2.0-84895771129 03/04/2014 34 CitationsMitochondrial uptake of thiamin pyrophosphate: physiological and cell biological aspects. (Subramanian VS, Nabokina SM, Lin-Moshier Y, Marchant JS, Said HM) PLoS One 2013;8(8):e73503 PMID: 24023687 PMCID: PMC3758298 SCOPUS ID: 2-s2.0-84883368559 09/12/2013 24 CitationsGlyoxalate reductase/hydroxypyruvate reductase interacts with the sodium-dependent vitamin C transporter-1 to regulate cellular vitamin C homeostasis. (Subramanian VS, Nabokina SM, Patton JR, Marchant JS, Moradi H, Said HM) Am J Physiol Gastrointest Liver Physiol 2013 Jun 15;304(12):G1079-86 PMID: 23599041 PMCID: PMC3680717 SCOPUS ID: 2-s2.0-84879147148 04/20/2013 10 CitationsCharacterization of a flatworm inositol (1,4,5) trisphosphate receptor (IP₃R) reveals a role in reproductive physiology. (Zhang D, Liu X, Chan JD, Marchant JS) Cell Calcium 2013;53(5-6):307-14 PMID: 23481272 PMCID: PMC3665645 SCOPUS ID: 2-s2.0-84891508156 03/14/2013 1 CitationA rapid Western blotting protocol for the Xenopus oocyte. (Lin-Moshier Y, Marchant JS) Cold Spring Harb Protoc 2013 Mar 01;2013(3) PMID: 23457341 PMCID: PMC4017335 SCOPUS ID: 2-s2.0-84874750701 03/05/2013 16 CitationsNuclear microinjection to assess how heterologously expressed proteins impact Ca2+ signals in Xenopus oocytes. (Lin-Moshier Y, Marchant JS) Cold Spring Harb Protoc 2013 Mar 01;2013(3) PMID: 23457340 PMCID: PMC4021487 SCOPUS ID: 2-s2.0-84874687582 03/05/2013 5 CitationsThe Xenopus oocyte: a single-cell model for studying Ca2+ signaling. (Lin-Moshier Y, Marchant JS) Cold Spring Harb Protoc 2013 Mar 01;2013(3) PMID: 23457336 PMCID: PMC4017334 SCOPUS ID: 2-s2.0-84874704380 03/05/2013 15 CitationsCa²⁺ channels and praziquantel: a view from the free world. (Chan JD, Zarowiecki M, Marchant JS) Parasitol Int 2013 Dec;62(6):619-28 PMID: 23246536 PMCID: PMC3610807 SCOPUS ID: 2-s2.0-84885379777 12/19/2012 50 CitationsRe-evaluation of the role of calcium homeostasis endoplasmic reticulum protein (CHERP) in cellular calcium signaling. (Lin-Moshier Y, Sebastian PJ, Higgins L, Sampson ND, Hewitt JE, Marchant JS) J Biol Chem 2013 Jan 04;288(1):355-67 PMID: 23148228 PMCID: PMC3537033 SCOPUS ID: 2-s2.0-84872057373 11/14/2012 76 CitationsModulation of function of sodium-dependent vitamin C transporter 1 (SVCT1) by Rab8a in intestinal epithelial cells: studies utilizing Caco-2 cells and Rab8a knockout mice. (Subramanian VS, Subramanya SB, Ghosal A, Marchant JS, Harada A, Said HM) Dig Dis Sci 2013 Mar;58(3):641-9 PMID: 23014846 PMCID: PMC3547156 SCOPUS ID: 2-s2.0-84876673386 09/28/2012 9 CitationsThe Molecular Basis for Ca2+ Signalling by NAADP: Two-Pore Channels in a Complex? (Marchant JS, Lin-Moshier Y, Walseth TF, Patel S) Messenger (Los Angel) 2012 Jun 01;1(1):63-76 PMID: 25309835 PMCID: PMC4193953 06/01/2012 Nicotinic Acid Adenine Dinucleotide 2'-Phosphate (NAADP) Binding Proteins in T-Lymphocytes. (Walseth TF, Lin-Moshier Y, Weber K, Marchant JS, Slama JT, Guse AH) Messenger (Los Angel) 2012 Jun 01;1(1):86-94 PMID: 24829846 PMCID: PMC4017354 06/01/2012 Photoaffinity labeling of high affinity nicotinic acid adenine dinucleotide phosphate (NAADP)-binding proteins in sea urchin egg. (Walseth TF, Lin-Moshier Y, Jain P, Ruas M, Parrington J, Galione A, Marchant JS, Slama JT) J Biol Chem 2012 Jan 20;287(4):2308-15 PMID: 22117077 PMCID: PMC3268392 SCOPUS ID: 2-s2.0-84856075676 11/26/2011 100 CitationsPhotoaffinity labeling of nicotinic acid adenine dinucleotide phosphate (NAADP) targets in mammalian cells. (Lin-Moshier Y, Walseth TF, Churamani D, Davidson SM, Slama JT, Hooper R, Brailoiu E, Patel S, Marchant JS) J Biol Chem 2012 Jan 20;287(4):2296-307 PMID: 22117075 PMCID: PMC3268391 SCOPUS ID: 2-s2.0-84856068326 11/26/2011 140 CitationsOpposing roles of voltage-gated Ca2+ channels in neuronal control of regenerative patterning. (Zhang D, Chan JD, Nogi T, Marchant JS) J Neurosci 2011 Nov 02;31(44):15983-95 PMID: 22049441 PMCID: PMC3380623 SCOPUS ID: 2-s2.0-80155134773 11/04/2011 41 CitationsPharmacological and functional genetic assays to manipulate regeneration of the planarian Dugesia japonica. (Chan JD, Marchant JS) J Vis Exp 2011 Aug 31(54) PMID: 21897362 PMCID: PMC3217636 SCOPUS ID: 2-s2.0-84859909945 09/08/2011 13 CitationsDifferential expression of human riboflavin transporters -1, -2, and -3 in polarized epithelia: a key role for hRFT-2 in intestinal riboflavin uptake. (Subramanian VS, Subramanya SB, Rapp L, Marchant JS, Ma TY, Said HM) Biochim Biophys Acta 2011 Dec;1808(12):3016-21 PMID: 21854757 PMCID: PMC3196270 SCOPUS ID: 2-s2.0-80054773593 08/23/2011 52 CitationsThe endo-lysosomal system as an NAADP-sensitive acidic Ca(2+) store: role for the two-pore channels. (Patel S, Ramakrishnan L, Rahman T, Hamdoun A, Marchant JS, Taylor CW, Brailoiu E) Cell Calcium 2011 Aug;50(2):157-67 PMID: 21529939 PMCID: PMC3160778 SCOPUS ID: 2-s2.0-80051474461 05/03/2011 59 CitationsRole of cysteine residues in cell surface expression of the human riboflavin transporter-2 (hRFT2) in intestinal epithelial cells. (Subramanian VS, Rapp L, Marchant JS, Said HM) Am J Physiol Gastrointest Liver Physiol 2011 Jul;301(1):G100-9 PMID: 21512156 PMCID: PMC3129935 SCOPUS ID: 2-s2.0-79959842140 04/23/2011 28 CitationsInositol (1,4,5)-trisphosphate receptor microarchitecture shapes Ca2+ puff kinetics. (Diambra L, Marchant JS) Biophys J 2011 Feb 16;100(4):822-31 PMID: 21320425 PMCID: PMC3037600 SCOPUS ID: 2-s2.0-79951824308 02/16/2011 15 CitationsTwo-pore channels: Regulation by NAADP and customized roles in triggering calcium signals. (Patel S, Marchant JS, Brailoiu E) Cell Calcium 2010 Jun;47(6):480-90 PMID: 20621760 PMCID: PMC2921607 SCOPUS ID: 2-s2.0-77953916412 07/14/2010 78 CitationsAn ancestral deuterostome family of two-pore channels mediates nicotinic acid adenine dinucleotide phosphate-dependent calcium release from acidic organelles. (Brailoiu E, Hooper R, Cai X, Brailoiu GC, Keebler MV, Dun NJ, Marchant JS, Patel S) J Biol Chem 2010 Jan 29;285(5):2897-901 PMID: 19940116 PMCID: PMC2823445 SCOPUS ID: 2-s2.0-77449093874 11/27/2009 109 CitationsMolecular determinants dictating cell surface expression of the human sodium-dependent vitamin C transporter-2 in human liver cells. (Subramanian VS, Marchant JS, Said HM) Am J Physiol Gastrointest Liver Physiol 2010 Feb;298(2):G267-74 PMID: 19926816 PMCID: PMC2822508 SCOPUS ID: 2-s2.0-76749113011 11/21/2009 18 CitationsLocalization and socialization: experimental insights into the functional architecture of IP3 receptors. (Diambra L, Marchant JS) Chaos 2009 Sep;19(3):037103 PMID: 19792028 PMCID: PMC2771704 SCOPUS ID: 2-s2.0-70349634912 10/02/2009 13 CitationsEssential requirement for two-pore channel 1 in NAADP-mediated calcium signaling. (Brailoiu E, Churamani D, Cai X, Schrlau MG, Brailoiu GC, Gao X, Hooper R, Boulware MJ, Dun NJ, Marchant JS, Patel S) J Cell Biol 2009 Jul 27;186(2):201-9 PMID: 19620632 PMCID: PMC2717647 SCOPUS ID: 2-s2.0-67749143745 07/22/2009 349 CitationsDual mechanisms of sHA 14-1 in inducing cell death through endoplasmic reticulum and mitochondria. (Hermanson D, Addo SN, Bajer AA, Marchant JS, Das SG, Srinivasan B, Al-Mousa F, Michelangeli F, Thomas DD, Lebien TW, Xing C) Mol Pharmacol 2009 Sep;76(3):667-78 PMID: 19561125 PMCID: PMC2730395 SCOPUS ID: 2-s2.0-69549124714 06/30/2009 47 CitationsA novel biological activity of praziquantel requiring voltage-operated Ca2+ channel beta subunits: subversion of flatworm regenerative polarity. (Nogi T, Zhang D, Chan JD, Marchant JS) PLoS Negl Trop Dis 2009 Jun 23;3(6):e464 PMID: 19554083 PMCID: PMC2694594 SCOPUS ID: 2-s2.0-68349085863 06/26/2009 97 CitationsMembrane targeting and intracellular trafficking of the human sodium-dependent multivitamin transporter in polarized epithelial cells. (Subramanian VS, Marchant JS, Boulware MJ, Ma TY, Said HM) Am J Physiol Cell Physiol 2009 Apr;296(4):C663-71 PMID: 19211916 PMCID: PMC2670647 SCOPUS ID: 2-s2.0-65649091395 02/13/2009 35 CitationsMolecular characterization of a novel cell surface ADP-ribosyl cyclase from the sea urchin. (Churamani D, Boulware MJ, Ramakrishnan L, Geach TJ, Martin AC, Vacquier VD, Marchant JS, Dale L, Patel S) Cell Signal 2008 Dec;20(12):2347-55 PMID: 18824228 PMCID: PMC4313535 SCOPUS ID: 2-s2.0-55049128821 10/01/2008 13 CitationsTiming in cellular Ca2+ signaling. (Boulware MJ, Marchant JS) Curr Biol 2008 Sep 09;18(17):R769-R776 PMID: 18786382 PMCID: PMC3236564 SCOPUS ID: 2-s2.0-50849084152 09/13/2008 47 CitationsN-Glycosylation is required for Na+-dependent vitamin C transporter functionality. (Subramanian VS, Marchant JS, Reidling JC, Said HM) Biochem Biophys Res Commun 2008 Sep 12;374(1):123-7 PMID: 18619416 PMCID: PMC2528843 SCOPUS ID: 2-s2.0-47749122550 07/16/2008 45 CitationsNuclear pore disassembly from endoplasmic reticulum membranes promotes Ca2+ signalling competency. (Boulware MJ, Marchant JS) J Physiol 2008 Jun 15;586(12):2873-88 PMID: 18450775 PMCID: PMC2517208 SCOPUS ID: 2-s2.0-45249108917 05/03/2008 17 CitationsEnhanced Ca2+ leak from ER Ca2+ stores induced by hepatitis C NS5A protein. (Robinson LC, Marchant JS) Biochem Biophys Res Commun 2008 Apr 11;368(3):593-9 PMID: 18258181 PMCID: PMC2292798 SCOPUS ID: 2-s2.0-39749118497 02/09/2008 21 CitationsApical membrane targeting and trafficking of the human proton-coupled transporter in polarized epithelia. (Subramanian VS, Marchant JS, Said HM) Am J Physiol Cell Physiol 2008 Jan;294(1):C233-40 PMID: 18003745 SCOPUS ID: 2-s2.0-38349097299 11/16/2007 41 CitationsTight junction targeting and intracellular trafficking of occludin in polarized epithelial cells. (Subramanian VS, Marchant JS, Ye D, Ma TY, Said HM) Am J Physiol Cell Physiol 2007 Nov;293(5):C1717-26 PMID: 17855770 SCOPUS ID: 2-s2.0-36049047582 09/15/2007 31 CitationsMolecular characterization of a novel intracellular ADP-ribosyl cyclase. (Churamani D, Boulware MJ, Geach TJ, Martin AC, Moy GW, Su YH, Vacquier VD, Marchant JS, Dale L, Patel S) PLoS One 2007 Aug 29;2(8):e797 PMID: 17726527 PMCID: PMC1949048 SCOPUS ID: 2-s2.0-40749129606 08/30/2007 29 CitationsVitamin B1 (thiamine) uptake by human retinal pigment epithelial (ARPE-19) cells: mechanism and regulation. (Subramanian VS, Mohammed ZM, Molina A, Marchant JS, Vaziri ND, Said HM) J Physiol 2007 Jul 01;582(Pt 1):73-85 PMID: 17463047 PMCID: PMC2075275 SCOPUS ID: 2-s2.0-34347236918 04/28/2007 29 CitationsThe inositol 1,4,5-trisphosphate receptor (Itpr) gene family in Xenopus: identification of type 2 and type 3 inositol 1,4,5-trisphosphate receptor subtypes. (Zhang D, Boulware MJ, Pendleton MR, Nogi T, Marchant JS) Biochem J 2007 Jun 15;404(3):383-91 PMID: 17338679 PMCID: PMC1896291 SCOPUS ID: 2-s2.0-34250782108 03/07/2007 11 CitationsTargeting and intracellular trafficking of clinically relevant hTHTR1 mutations in human cell lines. (Subramanian VS, Marchant JS, Said HM) Clin Sci (Lond) 2007 Jul;113(2):93-102 PMID: 17331069 SCOPUS ID: 2-s2.0-34447512789 03/03/2007 15 CitationsA genomic science bootcamp: Teaching genetics (Dunn S, Rudman SM, Marchant JS) Biochemist December 2007;29(6):36-37 SCOPUS ID: 2-s2.0-36849080856 01/01/2007 1 CitationCalcium influx: beyond 'current' biology. (Robinson LC, Marchant JS) Curr Biol 2006 Jul 25;16(14):R548-50 PMID: 16860734 SCOPUS ID: 2-s2.0-33746023323 07/25/2006 2 CitationsBiotin-responsive basal ganglia disease-linked mutations inhibit thiamine transport via hTHTR2: biotin is not a substrate for hTHTR2. (Subramanian VS, Marchant JS, Said HM) Am J Physiol Cell Physiol 2006 Nov;291(5):C851-9 PMID: 16790503 SCOPUS ID: 2-s2.0-33751091272 06/23/2006 71 CitationsTargeting and trafficking of the human thiamine transporter-2 in epithelial cells. (Subramanian VS, Marchant JS, Said HM) J Biol Chem 2006 Feb 24;281(8):5233-45 PMID: 16371350 SCOPUS ID: 2-s2.0-33646185694 12/24/2005 33 CitationsCellular signalling: STIMulating calcium entry. (Marchant JS) Curr Biol 2005 Jul 12;15(13):R493-5 PMID: 16005278 SCOPUS ID: 2-s2.0-21844432949 07/12/2005 16 CitationsIP3 receptor activity is differentially regulated in endoplasmic reticulum subdomains during oocyte maturation. (Boulware MJ, Marchant JS) Curr Biol 2005 Apr 26;15(8):765-70 PMID: 15854911 SCOPUS ID: 2-s2.0-18044379030 04/28/2005 43 CitationsImproved "optical highlighter" probes derived from discosoma red fluorescent protein. (Robinson LC, Marchant JS) Biophys J 2005 Feb;88(2):1444-57 PMID: 15556986 PMCID: PMC1305146 SCOPUS ID: 2-s2.0-21244452684 11/24/2004 11 CitationsCalcium-dependent dephosphorylation mediates the hyperosmotic and lysophosphatidic acid-dependent inhibition of natriuretic peptide receptor-B/guanylyl cyclase-B. (Potthast R, Abbey-Hosch SE, Antos LK, Marchant JS, Kuhn M, Potter LR) J Biol Chem 2004 Nov 19;279(47):48513-9 PMID: 15371450 SCOPUS ID: 2-s2.0-10344265038 09/17/2004 33 CitationsA C-terminal region dictates the apical plasma membrane targeting of the human sodium-dependent vitamin C transporter-1 in polarized epithelia. (Subramanian VS, Marchant JS, Boulware MJ, Said HM) J Biol Chem 2004 Jun 25;279(26):27719-28 PMID: 15084584 SCOPUS ID: 2-s2.0-3042637491 04/16/2004 61 CitationsExpression and functional contribution of hTHTR-2 in thiamin absorption in human intestine. (Said HM, Balamurugan K, Subramanian VS, Marchant JS) Am J Physiol Gastrointest Liver Physiol 2004 Mar;286(3):G491-8 PMID: 14615284 SCOPUS ID: 2-s2.0-1342344122 11/15/2003 111 CitationsPolarized expression of members of the solute carrier SLC19A gene family of water-soluble multivitamin transporters: implications for physiological function. (Boulware MJ, Subramanian VS, Said HM, Marchant JS) Biochem J 2003 Nov 15;376(Pt 1):43-8 PMID: 14602044 PMCID: PMC1223768 SCOPUS ID: 2-s2.0-0344825276 11/07/2003 37 CitationsCell biology of the human thiamine transporter-1 (hTHTR1). Intracellular trafficking and membrane targeting mechanisms. (Subramanian VS, Marchant JS, Parker I, Said HM) J Biol Chem 2003 Feb 07;278(6):3976-84 PMID: 12454006 SCOPUS ID: 2-s2.0-0037423188 11/28/2002 59 CitationsIntracellular trafficking and membrane targeting mechanisms of the human reduced folate carrier in Mammalian epithelial cells. (Marchant JS, Subramanian VS, Parker I, Said HM) J Biol Chem 2002 Sep 06;277(36):33325-33 PMID: 12087110 SCOPUS ID: 2-s2.0-0037031857 06/28/2002 37 CitationsStructural and functional relationships between Ca2+ puffs and mitochondria in Xenopus oocytes. (Marchant JS, Ramos V, Parker I) Am J Physiol Cell Physiol 2002 Jun;282(6):C1374-86 PMID: 11997252 SCOPUS ID: 2-s2.0-0036087280 05/09/2002 44 CitationsIntracellular trafficking/membrane targeting of human reduced folate carrier expressed in Xenopus oocytes. (Subramanian VS, Marchant JS, Parker I, Said HM) Am J Physiol Gastrointest Liver Physiol 2001 Dec;281(6):G1477-86 PMID: 11705753 SCOPUS ID: 2-s2.0-0035662165 11/14/2001 28 CitationsMultiphoton-evoked color change of DsRed as an optical highlighter for cellular and subcellular labeling. (Marchant JS, Stutzmann GE, Leissring MA, LaFerla FM, Parker I) Nat Biotechnol 2001 Jul;19(7):645-9 PMID: 11433276 SCOPUS ID: 2-s2.0-0034930509 07/04/2001 93 CitationsXenopus tropicalis oocytes as an advantageous model system for the study of intracellular Ca(2+) signalling. (Marchant JS, Parker I) Br J Pharmacol 2001 Apr;132(7):1396-410 PMID: 11264232 PMCID: PMC1572681 SCOPUS ID: 2-s2.0-0035069688 03/27/2001 17 CitationsRole of elementary Ca(2+) puffs in generating repetitive Ca(2+) oscillations. (Marchant JS, Parker I) EMBO J 2001 Jan 15;20(1-2):65-76 PMID: 11226156 PMCID: PMC140189 SCOPUS ID: 2-s2.0-0035863066 02/28/2001 178 CitationsFunctional interactions in Ca(2+) signaling over different time and distance scales. (Marchant JS, Parker I) J Gen Physiol 2000 Nov;116(5):691-6 PMID: 11055997 PMCID: PMC2229487 SCOPUS ID: 2-s2.0-0033761765 10/31/2000 17 CitationsInitiation of IP(3)-mediated Ca(2+) waves in Xenopus oocytes. (Marchant J, Callamaras N, Parker I) EMBO J 1999 Oct 01;18(19):5285-99 PMID: 10508162 PMCID: PMC1171599 SCOPUS ID: 2-s2.0-0033215479 10/03/1999 126 CitationsAcyclophostin: a ribose-modified analog of adenophostin A with high affinity for inositol 1,4,5-trisphosphate receptors and pH-dependent efficacy. (Beecroft MD, Marchant JS, Riley AM, Van Straten NC, Van der Marel GA, Van Boom JH, Potter BV, Taylor CW) Mol Pharmacol 1999 Jan;55(1):109-17 PMID: 9882704 SCOPUS ID: 2-s2.0-0032953886 01/12/1999 31 CitationsKinetics of elementary Ca2+ puffs evoked in Xenopus oocytes by different Ins(1,4,5)P3 receptor agonists. (Marchant JS, Parker I) Biochem J 1998 Sep 15;334 ( Pt 3)(Pt 3):505-9 PMID: 9729454 PMCID: PMC1219715 SCOPUS ID: 2-s2.0-0032530345 09/08/1998 21 CitationsRapid activation and partial inactivation of inositol trisphosphate receptors by inositol trisphosphate. (Marchant JS, Taylor CW) Biochemistry 1998 Aug 18;37(33):11524-33 PMID: 9708988 SCOPUS ID: 2-s2.0-0032544178 08/26/1998 57 CitationsActivation and co-ordination of InsP3-mediated elementary Ca2+ events during global Ca2+ signals in Xenopus oocytes. (Callamaras N, Marchant JS, Sun XP, Parker I) J Physiol 1998 May 15;509 ( Pt 1)(Pt 1):81-91 PMID: 9547383 PMCID: PMC2230929 SCOPUS ID: 2-s2.0-0032523864 06/17/1998 140 CitationsA continuum of InsP3-mediated elementary Ca2+ signalling events in Xenopus oocytes. (Sun XP, Callamaras N, Marchant JS, Parker I) J Physiol 1998 May 15;509 ( Pt 1)(Pt 1):67-80 PMID: 9547382 PMCID: PMC2230949 SCOPUS ID: 2-s2.0-0032523987 06/17/1998 225 CitationsDisaccharide polyphosphates based upon adenophostin A activate hepatic D-myo-inositol 1,4,5-trisphosphate receptors. (Marchant JS, Beecroft MD, Riley AM, Jenkins DJ, Marwood RD, Taylor CW, Potter BV) Biochemistry 1997 Oct 21;36(42):12780-90 PMID: 9335535 SCOPUS ID: 2-s2.0-0030722963 10/23/1997 67 CitationsCooperative activation of IP3 receptors by sequential binding of IP3 and Ca2+ safeguards against spontaneous activity. (Marchant JS, Taylor CW) Curr Biol 1997 Jul 01;7(7):510-8 PMID: 9210378 SCOPUS ID: 2-s2.0-0030610150 07/01/1997 139 CitationsRapid kinetic measurements of 45Ca2+ mobilization reveal that Ins(2,4,5)P3 is a partial agonist at hepatic InsP3 receptors. (Marchant JS, Chang YT, Chung SK, Irvine RF, Taylor CW) Biochem J 1997 Feb 01;321 ( Pt 3)(Pt 3):573-6 PMID: 9032438 PMCID: PMC1218107 SCOPUS ID: 2-s2.0-0031050705 02/01/1997 34 CitationsInositol 2,4,5-trisphosphate is a partial agonist of hepatic inositol trisphosphate receptors (Marchant JS, Taylor CW) Biochemical Society Transactions 1996;24(4) SCOPUS ID: 2-s2.0-33749168021 01/01/1996 Inhibitory actions of GABA on rabbit urinary bladder muscle strips: mediation by potassium channels. (Ferguson DR, Marchant JS) Br J Pharmacol 1995 May;115(1):81-3 PMID: 7647988 PMCID: PMC1908745 SCOPUS ID: 2-s2.0-0029063427 05/01/1995 10 Citations Last update: 08/23/2024