Jean-Yves Lapointe - Publications

Affiliations: 
Physics Université de Montréal, Montréal, Canada 
Area:
General Biophysics
Website:
http://en.phys.umontreal.ca/department-directory/vue/lapointe-jean-yves/

75 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2017 Coady MJ, Wallendorff B, Lapointe JY. Characterization of the Transport Activity of SGLT2/MAP17, the Renal Low-Affinity Na+/Glucose Cotransporter. American Journal of Physiology. Renal Physiology. ajprenal.00628.2016. PMID 28592437 DOI: 10.1152/Ajprenal.00628.2016  0.468
2016 Coady MJ, El Tarazi A, Santer R, Bissonnette P, Sasseville LJ, Calado J, Lussier Y, Dumayne C, Bichet DG, Lapointe JY. MAP17 Is a Necessary Activator of Renal Na+/Glucose Cotransporter SGLT2. Journal of the American Society of Nephrology : Jasn. PMID 27288013 DOI: 10.1681/Asn.2015111282  0.379
2016 Sasseville LJ, Morin M, Coady MJ, Blunck R, Lapointe JY. The Human Sodium-Glucose Cotransporter (hSGLT1) Is a Disulfide-Bridged Homodimer with a Re-Entrant C-Terminal Loop. Plos One. 11: e0154589. PMID 27137918 DOI: 10.1371/Journal.Pone.0154589  0.409
2014 Sasseville LJ, Longpré JP, Wallendorff B, Lapointe JY. The transport mechanism of the human sodium/myo-inositol transporter 2 (SMIT2/SGLT6), a member of the LeuT structural family. American Journal of Physiology. Cell Physiology. 307: C431-41. PMID 24944204 DOI: 10.1152/Ajpcell.00054.2014  0.724
2013 Salin-Cantegrel A, Shekarabi M, Rasheed S, Charron FM, Laganière J, Gaudet R, Dion PA, Lapointe JY, Rouleau GA. Potassium-chloride cotransporter 3 interacts with Vav2 to synchronize the cell volume decrease response with cell protrusion dynamics. Plos One. 8: e65294. PMID 23724134 DOI: 10.1371/Journal.Pone.0065294  0.312
2013 Sasseville LJ, Coady MJ, Blunck R, Lapointe J. FRET Quenching by a Hybrid Voltage Sensor (Hvos) Reveals that the Na/Glucose Cotransporter (SGLT1) Is a Disulfide-Bridged Homodimer with Re-Entrant 12-13 Loop Biophysical Journal. 104: 223a. DOI: 10.1016/J.Bpj.2012.11.1256  0.402
2012 Longpré JP, Sasseville LJ, Lapointe JY. Simulated annealing reveals the kinetic activity of SGLT1, a member of the LeuT structural family. The Journal of General Physiology. 140: 361-74. PMID 23008432 DOI: 10.1085/Jgp.201210822  0.754
2011 Sasseville LJ, Cuervo JE, Lapointe JY, Noskov SY. The structural pathway for water permeation through sodium-glucose cotransporters. Biophysical Journal. 101: 1887-95. PMID 22004742 DOI: 10.1016/J.Bpj.2011.09.019  0.336
2011 Salin-Cantegrel A, Rivière JB, Shekarabi M, Rasheed S, Dacal S, Laganière J, Gaudet R, Rochefort D, Lesca G, Gaspar C, Dion PA, Lapointe JY, Rouleau GA. Transit defect of potassium-chloride Co-transporter 3 is a major pathogenic mechanism in hereditary motor and sensory neuropathy with agenesis of the corpus callosum. The Journal of Biological Chemistry. 286: 28456-65. PMID 21628467 DOI: 10.1074/Jbc.M111.226894  0.338
2011 Longpré JP, Lapointe JY. Determination of the Na(+)/glucose cotransporter (SGLT1) turnover rate using the ion-trap technique. Biophysical Journal. 100: 52-9. PMID 21190656 DOI: 10.1016/J.Bpj.2010.11.012  0.762
2010 Lussier Y, Bissonnette P, Bichet DG, Lapointe JY. Stimulating effect of external Myo-inositol on the expression of mutant forms of aquaporin 2. The Journal of Membrane Biology. 236: 225-32. PMID 20711567 DOI: 10.1007/S00232-010-9295-9  0.359
2010 Longpré JP, Gagnon DG, Coady MJ, Lapointe JY. The actual ionic nature of the leak current through the Na+/glucose cotransporter SGLT1. Biophysical Journal. 98: 231-9. PMID 20338844 DOI: 10.1016/J.Bpj.2009.10.015  0.752
2010 Coady MJ, Wallendorff B, Bourgeois F, Lapointe JY. Anionic leak currents through the Na+/monocarboxylate cotransporter SMCT1. American Journal of Physiology. Cell Physiology. 298: C124-31. PMID 19864324 DOI: 10.1152/Ajpcell.00220.2009  0.453
2009 Lapointe JY, Sasseville LJ, Longpré JP. Alternating carrier models and the energy conservation laws. Biophysical Journal. 97: 2648-50. PMID 19883609 DOI: 10.1016/J.Bpj.2009.07.063  0.743
2009 Blanchard M, Longpré J, Lapointe J. Reply to “Letter to the editor: ‘The use of extracellular, ion-selective microelectrodes to study the function of heterologously expressed transporters in Xenopus oocytes’” American Journal of Physiology-Cell Physiology. 296: C1244-C1244. DOI: 10.1152/Ajpcell.Zh0-5919.2009  0.714
2009 Sasseville LJ, Lapointe J. The Transport Mechanism of the Human Sodium Myo-Inositol Cotransporter 2 (hSMIT2) Biophysical Journal. 96. DOI: 10.1016/J.Bpj.2008.12.3618  0.467
2009 Longprŕ J, Blanchard MG, Gagnon DG, Lapointe J. The True Ionic Nature of the Na+/Glucose Cotransporter Leak Current Biophysical Journal. 96: 685a. DOI: 10.1016/J.Bpj.2008.12.3617  0.481
2008 Blanchard MG, Longpré JP, Wallendorff B, Lapointe JY. Measuring ion transport activities in Xenopus oocytes using the ion-trap technique. American Journal of Physiology. Cell Physiology. 295: C1464-72. PMID 18829896 DOI: 10.1152/Ajpcell.00560.2007  0.474
2008 Bissonnette P, Lahjouji K, Coady MJ, Lapointe JY. Effects of hyperosmolarity on the Na+ -myo-inositol cotransporter SMIT2 stably transfected in the Madin-Darby canine kidney cell line. American Journal of Physiology. Cell Physiology. 295: C791-9. PMID 18650262 DOI: 10.1152/Ajpcell.00390.2007  0.429
2008 Salin-Cantegrel A, Shekarabi M, Holbert S, Dion P, Rochefort D, Laganière J, Dacal S, Hince P, Karemera L, Gaspar C, Lapointe JY, Rouleau GA. HMSN/ACC truncation mutations disrupt brain-type creatine kinase-dependant activation of K+/Cl- co-transporter 3. Human Molecular Genetics. 17: 2703-11. PMID 18566107 DOI: 10.1093/Hmg/Ddn172  0.35
2007 Aouameur R, Da Cal S, Bissonnette P, Coady MJ, Lapointe JY. SMIT2 mediates all myo-inositol uptake in apical membranes of rat small intestine. American Journal of Physiology. Gastrointestinal and Liver Physiology. 293: G1300-7. PMID 17932225 DOI: 10.1152/Ajpgi.00422.2007  0.449
2007 Coady MJ, Wallendorff B, Bourgeois F, Charron F, Lapointe JY. Establishing a definitive stoichiometry for the Na+/monocarboxylate cotransporter SMCT1. Biophysical Journal. 93: 2325-31. PMID 17526579 DOI: 10.1529/Biophysj.107.108555  0.471
2007 Lahjouji K, Aouameur R, Bissonnette P, Coady MJ, Bichet DG, Lapointe JY. Expression and functionality of the Na+/myo-inositol cotransporter SMIT2 in rabbit kidney. Biochimica Et Biophysica Acta. 1768: 1154-9. PMID 17306760 DOI: 10.1016/J.Bbamem.2007.01.007  0.409
2007 Gagnon DG, Frindel C, Lapointe JY. Voltage-clamp fluorometry in the local environment of the C255-C511 disulfide bridge of the Na+/glucose cotransporter. Biophysical Journal. 92: 2403-11. PMID 17208964 DOI: 10.1529/Biophysj.106.097964  0.347
2007 Leduc-Nadeau A, Lahjouji K, Bissonnette P, Lapointe JY, Bichet DG. Elaboration of a novel technique for purification of plasma membranes from Xenopus laevis oocytes. American Journal of Physiology. Cell Physiology. 292: C1132-6. PMID 17079335 DOI: 10.1152/Ajpcell.00136.2006  0.339
2007 Gagnon DG, Frindel C, Lapointe JY. Effect of substrate on the pre-steady-state kinetics of the Na(+)/glucose cotransporter. Biophysical Journal. 92: 461-72. PMID 17071656 DOI: 10.1529/Biophysj.106.092296  0.407
2007 Lapointe JY. Response to Zeuthen and Zeuthen's comment to the editor: Enough local hypertonicity is enough Biophysical Journal. 93: 1417-1419. DOI: 10.1529/Biophysj.107.107425  0.344
2006 Charron FM, Blanchard MG, Lapointe JY. Intracellular hypertonicity is responsible for water flux associated with Na+/glucose cotransport. Biophysical Journal. 90: 3546-54. PMID 16500986 DOI: 10.1529/Biophysj.105.076745  0.399
2006 Gagnon DG, Bissonnette P, Lapointe JY. Identification of a disulfide bridge linking the fourth and the seventh extracellular loops of the Na+/glucose cotransporter. The Journal of General Physiology. 127: 145-58. PMID 16446504 DOI: 10.1085/Jgp.200509439  0.349
2005 Gagnon DG, Holt A, Bourgeois F, Wallendorff B, Coady MJ, Lapointe JY. Membrane topology of loop 13-14 of the Na+/glucose cotransporter (SGLT1): a SCAM and fluorescent labelling study. Biochimica Et Biophysica Acta. 1712: 173-84. PMID 15904891 DOI: 10.1016/J.Bbamem.2005.04.007  0.424
2005 Bourgeois F, Coady MJ, Lapointe JY. Determination of transport stoichiometry for two cation-coupled myo-inositol cotransporters: SMIT2 and HMIT. The Journal of Physiology. 563: 333-43. PMID 15613375 DOI: 10.1113/Jphysiol.2004.076679  0.473
2004 Bissonnette P, Coady MJ, Lapointe JY. Expression of the sodium-myo-inositol cotransporter SMIT2 at the apical membrane of Madin-Darby canine kidney cells. The Journal of Physiology. 558: 759-68. PMID 15181167 DOI: 10.1113/Jphysiol.2004.064311  0.457
2004 Coady MJ, Chang MH, Charron FM, Plata C, Wallendorff B, Sah JF, Markowitz SD, Romero MF, Lapointe JY. The human tumour suppressor gene SLC5A8 expresses a Na+-monocarboxylate cotransporter. The Journal of Physiology. 557: 719-31. PMID 15090606 DOI: 10.1113/jphysiol.2004.063859  0.364
2004 Gagnon MP, Bissonnette P, Deslandes LM, Wallendorff B, Lapointe JY. Glucose accumulation can account for the initial water flux triggered by Na+/glucose cotransport. Biophysical Journal. 86: 125-33. PMID 14695256 DOI: 10.1016/S0006-3495(04)74090-4  0.435
2003 Lapointe JY, Bell PD, Sabirov RZ, Okada Y. Calcium-activated nonselective cationic channel in macula densa cells. American Journal of Physiology. Renal Physiology. 285: F275-80. PMID 12709394 DOI: 10.1152/Ajprenal.00313.2002  0.383
2003 Bergeron MJ, Gagnon E, Wallendorff B, Lapointe JY, Isenring P. Ammonium transport and pH regulation by K(+)-Cl(-) cotransporters. American Journal of Physiology. Renal Physiology. 285: F68-78. PMID 12657561 DOI: 10.1152/Ajprenal.00032.2003  0.428
2003 Bell PD, Lapointe JY, Sabirov R, Hayashi S, Peti-Peterdi J, Manabe K, Kovacs G, Okada Y. Macula densa cell signaling involves ATP release through a maxi anion channel. Proceedings of the National Academy of Sciences of the United States of America. 100: 4322-7. PMID 12655045 DOI: 10.1073/Pnas.0736323100  0.345
2003 Bell PD, Lapointe JY, Peti-Peterdi J. Macula densa cell signaling. Annual Review of Physiology. 65: 481-500. PMID 12524458 DOI: 10.1146/Annurev.Physiol.65.050102.085730  0.335
2002 Lapointe JY, Gagnon MP, Gagnon DG, Bissonnette P. Controversy regarding the secondary active water transport hypothesis. Biochemistry and Cell Biology = Biochimie Et Biologie Cellulaire. 80: 525-33. PMID 12440694 DOI: 10.1139/O02-150  0.426
2002 Coady MJ, Wallendorff B, Gagnon DG, Lapointe JY. Identification of a novel Na+/myo-inositol cotransporter. The Journal of Biological Chemistry. 277: 35219-24. PMID 12133831 DOI: 10.1074/Jbc.M204321200  0.487
2002 Lapointe JY, Gagnon M, Poirier S, Bissonnette P. The presence of local osmotic gradients can account for the water flux driven by the Na+-glucose cotransporter. The Journal of Physiology. 542: 61-2. PMID 12096050 DOI: 10.1113/Jphysiol.2002.013328  0.436
2002 Peti-Peterdi J, Bebok Z, Lapointe JY, Bell PD. Novel regulation of cell [Na(+)] in macula densa cells: apical Na(+) recycling by H-K-ATPase. American Journal of Physiology. Renal Physiology. 282: F324-9. PMID 11788447 DOI: 10.1152/Ajprenal.00251.2001  0.406
2002 Brochiero E, Wallendorf B, Gagnon D, Laprade R, Lapointe JY. Cloning of rabbit Kir6.1, SUR2A, and SUR2B: possible candidates for a renal K(ATP) channel. American Journal of Physiology. Renal Physiology. 282: F289-300. PMID 11788443 DOI: 10.1152/Ajprenal.00063.2001  0.598
2001 Noulin JF, Brochiero E, Coady MJ, Laprade R, Lapointe JY. Molecular identity and regulation of renal potassium channels. The Japanese Journal of Physiology. 51: 631-47. PMID 11846954 DOI: 10.2170/Jjphysiol.51.631  0.576
2001 Brochiero E, Coady MJ, Klein H, Laprade R, Lapointe JY. Activation of an ATP-dependent K(+) conductance in Xenopus oocytes by expression of adenylate kinase cloned from renal proximal tubules. Biochimica Et Biophysica Acta. 1510: 29-42. PMID 11342145 DOI: 10.1016/S0005-2736(00)00333-3  0.614
2001 Duquette P, Bissonnette P, Lapointe J. Local osmotic gradients drive the water flux associated with Na+/glucose cotransport Proceedings of the National Academy of Sciences of the United States of America. 98: 3796-3801. PMID 11274397 DOI: 10.1073/Pnas.071245198  0.399
2001 Bissonnette P, Duquette P, Lapointe J. Le transport d’eau secondairement actif : mythe ou réalité ? MéDecine/Sciences. 17: 1224-1225. DOI: 10.1051/Medsci/200117111224  0.35
2000 Coady MJ, Jalal F, Bissonnette P, Cartier M, Wallendorff B, Lemay G, Lapointe J. Functional studies of a chimeric protein containing portions of the Na(+)/glucose and Na(+)/myo-inositol cotransporters. Biochimica Et Biophysica Acta. 1466: 139-50. PMID 10825438 DOI: 10.1016/S0005-2736(00)00186-3  0.426
1999 Bissonnette P, Noël J, Coady MJ, Lapointe JY. Functional expression of tagged human Na+-glucose cotransporter in Xenopus laevis oocytes. The Journal of Physiology. 520: 359-71. PMID 10523405 DOI: 10.1111/J.1469-7793.1999.00359.X  0.42
1999 Noulin JF, Brochiero E, Lapointe JY, Laprade R. Two types of K(+) channels at the basolateral membrane of proximal tubule: inhibitory effect of taurine. The American Journal of Physiology. 277: F290-7. PMID 10444584 DOI: 10.1152/Ajprenal.1999.277.2.F290  0.583
1998 Laamarti MA, Bell PD, Lapointe JY. Transport and regulatory properties of the apical Na-K-2Cl cotransporter of macula densa cells. American Journal of Physiology. Renal Physiology. 275: F703-F709. PMID 29586402 DOI: 10.1152/ajprenal.1998.275.5.F703  0.328
1998 Laamarti MA, Bell PD, Lapointe JY. Transport and regulatory properties of the apical Na-K-2Cl cotransporter of macula densa cells American Journal of Physiology - Renal Physiology. 275. PMID 9815128 DOI: 10.1152/Ajprenal.1998.275.5.F703  0.451
1998 Coady MJ, Daniel NG, Tiganos E, Allain B, Friborg J, Lapointe JY, Cohen EA. Effects of Vpu expression on Xenopus oocyte membrane conductance Virology. 244: 39-49. PMID 9581776 DOI: 10.1006/Viro.1998.9087  0.348
1997 Laamarti MA, Lapointe JY. Determination of NH4+/NH3 fluxes across apical membrane of macula densa cells: a quantitative analysis. The American Journal of Physiology. 273: F817-24. PMID 9374847 DOI: 10.1152/Ajprenal.1997.273.5.F817  0.449
1997 Bell PD, Lapointe JY. Characteristics of membrane transport processes of macula densa cells Clinical and Experimental Pharmacology and Physiology. 24: 541-547. PMID 9248675  0.339
1996 Breton S, Belachgar F, Marsolais M, Lapointe JY, Laprade R. Inhibition of basolateral potassium conductance by taurine in the proximal convoluted tubule. The American Journal of Physiology. 271: F1012-9. PMID 8945995 DOI: 10.1152/Ajprenal.1996.271.5.F1012  0.614
1996 Laprade R, Noulin JF, Lapointe JY. Volume regulation and ion transport in renal cells. Current Opinion in Nephrology and Hypertension. 5: 417-21. PMID 8937810 DOI: 10.1097/00041552-199609000-00007  0.599
1996 Breton S, Marsolais M, Lapointe JY, Laprade R. Cell volume increases of physiologic amplitude activate basolateral K and CI conductances in the rabbit proximal convoluted tubule. Journal of the American Society of Nephrology : Jasn. 7: 2072-87. PMID 8915967  0.573
1996 Chen XZ, Lapointe JY. Fast voltage-clamp discloses a new component of presteady-state currents in oocytes expressing human SGLT1 Faseb Journal. 10.  0.345
1995 Huang H, St.-Jean H, Coady MJ, Lapointe JY. Evidence for coupling between Na+ pump activity and TEA-sensitive K+ currents in Xenopus laevis oocytes The Journal of Membrane Biology. 143: 29-35. PMID 7714886 DOI: 10.1007/BF00232521  0.31
1994 Beck JS, Laprade R, Lapointe JY. Coupling between transepithelial Na transport and basolateral K conductance in renal proximal tubule. The American Journal of Physiology. 266: F517-27. PMID 8184883 DOI: 10.1152/Ajprenal.1994.266.4.F517  0.552
1994 Coady MJ, Jalal F, Chen X, Lemay G, Berteloot A, Lapointe JY. Electrogenic amino acid exchange via the rBAT transporter Febs Letters. 356: 174-178. PMID 7805832 DOI: 10.1016/0014-5793(94)01262-8  0.372
1993 Beck JS, Hurst AM, Lapointe JY, Laprade R. Regulation of basolateral K channels in proximal tubule studied during continuous microperfusion. The American Journal of Physiology. 264: F496-501. PMID 8456962 DOI: 10.1152/Ajprenal.1993.264.3.F496  0.566
1993 Hurst AM, Beck JS, Laprade R, Lapointe JY. Na+ pump inhibition downregulates an ATP-sensitive K+ channel in rabbit proximal convoluted tubule. The American Journal of Physiology. 264: F760-4. PMID 8386476 DOI: 10.1152/Ajprenal.1993.264.4.F760  0.594
1992 Hurst AM, Duplain M, Lapointe J. The Basolateral Membrane of Rabbit Cortical Thick Ascending Limb Cells Remains Electrically Polarized and Potassium Conductive at Room Temperature Cellular Physiology and Biochemistry. 2: 316-322. DOI: 10.1159/000154654  0.321
1991 Lapointe JY, Duplain M. Regulation of basolateral membrane potential after stimulation of Na+ transport in proximal tubules The Journal of Membrane Biology. 120: 165-172. PMID 2072387 DOI: 10.1007/Bf01872399  0.468
1991 Laprade R, Lapointe JY, Breton S, Duplain M, Cardinal J. Intracellular potassium activity in mammalian proximal tubule: effect of perturbations in transepithelial sodium transport. The Journal of Membrane Biology. 121: 249-59. PMID 1865489 DOI: 10.1007/Bf01951558  0.643
1990 Lapointe JY, Darwin Bell P, Cardinal J. Direct evidence for apical Na+:2Cl-:K+ cotransport in macula densa cells American Journal of Physiology - Renal Fluid and Electrolyte Physiology. 258. PMID 2337159  0.368
1986 Lapointe JY, Laprade R, Cardinal J. Characterization of the apical membrane ionic permeability of the rabbit proximal convoluted tubule. The American Journal of Physiology. 250: F339-47. PMID 3946610 DOI: 10.1152/Ajprenal.1986.250.2.F339  0.59
1986 Lapointe JY, Hudson RL, Schultz SG. Current-voltage relations of sodium-coupled sugar transport across the apical membrane of Necturus small intestine. The Journal of Membrane Biology. 93: 205-19. PMID 3820278 DOI: 10.1007/Bf01871175  0.34
1984 Lapointe JY, Laprade R, Cardinal J. Transepithelial and cell membrane electrical resistances of the rabbit proximal convoluted tubule. The American Journal of Physiology. 247: F637-49. PMID 6496692 DOI: 10.1152/Ajprenal.1984.247.4.F637  0.516
1984 Cardinal J, Lapointe JY, Laprade R. Luminal and peritubular ionic substitutions and intracellular potential of the rabbit proximal convoluted tubule. The American Journal of Physiology. 247: F352-64. PMID 6205598 DOI: 10.1152/Ajprenal.1984.247.2.F352  0.612
1982 Laprade R, Lapointe JY. [Comparison of the kinetics of ionophore-induced ion transport in conventional and solventless membranes]. Revue Canadienne De Biologie ExpéRimentale. 41: 13-22. PMID 7201660  0.561
1982 Laprade R, Grenier F, Lapointe JY, Asselin S. Effects of variation of ion and methylation of carrier on the rate constants of macrotetralide-mediated ion transport in lipid bilayers. The Journal of Membrane Biology. 68: 191-206. PMID 6897080 DOI: 10.1007/Bf01872264  0.601
1982 Lapointe JY, Laprade R. Kinetics of carrier-mediated ion transport in two new types of solvent-free lipid bilayers. Biophysical Journal. 39: 141-50. PMID 6896832 DOI: 10.1016/S0006-3495(82)84501-3  0.526
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