Fabrice Dabertrand

Fabrice Dabertrand

Contact Information
E-mail: Fabrice.Dabertrand@uvm.edu
Phone:
(802) 656-1497
Office Location:
Pharmacology, Given B322, Burlington, VT 05405

Education

2004-2006  Ph.D.  Neuroscience and Neuropharmacology, University of Bordeaux, Bordeaux, France

2003-2004  Master Research,  Neuroscience and Neuropharmacology, University of Bordeaux, Bordeaux, France

2002-2003  B.S.  Cell Biology and Physiology, University of Bordeaux, Bordeaux, France

2001-2002  B.S.  Structural Biochemistry, University of Bordeaux, Bordeaux, France

2000-2001  Licence (3 Year Degree)  Biochemistry, University of Bordeaux, Bordeaux, France

1999-2000  Diploma of General University Studies, University of Bordeaux, Bordeaux, France

Positions Held

2014 - present  Research Assistant Professor, University of Vermont, Dept. of Pharmacology

2009 - 2013  Postdoctoral Fellow, University of Vermont, Dept. of Pharmacology

2007-2008  Postdoctoral Fellow, University of Bordeaux, Centre for Cognitive and Integrative Neurosciences -CNRS UMR 5228

Teaching Experience

2012 - present  Lecturer, PHRM 290, Topics in Molecular and Cellular Pharmacology - Topic:  "Ryanodine Receptors",  University of Vermont

2014  Lecturer, MPBP 310, Topics in Molecular Control of the Cell - Topic:  "Global and Local Calcium Signaling", University of Vermont

2008 - Lecturer to 4th year Pharmacy Students, Topic:  "Calcium Signaling in Smooth Muscle Cells", University of Bordeaux 

2008 - Lecturer to 3rd year Pharmacy Students - Topics - "Calcium Signaling in Cardiac Myocytes" and "Special Topic - Confocal Microscopy", University of Bordeaux

2007  Lecturer to 3rd year Pharmacy Students - Topics:  "Calcium Signaling in Cardiac Myocytes" and "Special Topic - Photonic Microscopy and initiation to the Fluorescence Microscope", University of Bordeaux

Research Support

National Institutes of Health 1R01 HL136636/1-5 "Capillary control of cerebral blood flow, and its disruption in small vessel disease", PI F. Dabertrand, 2/1/17-1/31/22

Fondation Leducq  12/2012 - 12/2017  Transatlantic Network of Excellence on the Pathogenesis of Small Vessel Disease of the Brain.  Mark T. Nelson, Ph.D., (North American Coordinator) and Anne Joutel, M.D., Ph.D., (European Coordinator)

American Heart Association  07/2009 - 06/2011,  Postdoctoral Fellowship, PI, Joseph E. Brayden, Ph.D.,  Co-sponsor, Mark T. Nelson, Ph.D.

French Space Agency (CNES)  12/2006 - 11/2008,  PI, J.L. Morel

Awards and Honors

2015 New Investigator Award, American Physiological Society, Cardiovascular Section

2013  Durwood J. Smith Prize - Best Postdoctoral Poster, Annual Pharmacology Research Retreat
"Profound decrease in myogenic tone of parenchymal arterioles in a genetic model of cerebral ischemic small vessel disease", Dabertrand F, Bonev AD, Ingalls JE, Brayden JE, Joutel A, Nelson MT

2010  Durwood J. Smith Prize, Best Postdoctoral Oral Presentation, Annual Pharmacology Retreat
"Role of ryanodine receptor in acidic pH-induced dilation of parenchymal arterioles", Dabertrand F, Nelson MT, Brayden JE

2008  2nd Place Young Researcher Poster Award at Life in Space for Life on Earth Symposium, conjointly organized by ESA, ISGP, ASGSB and ELGRA
"Modification of Calcium Signaling in Cerebral Myocytes by Simulated Microgravity", Dabertrand F & Morel JL

2007  Article Recommendation in Faculty of 1000 Biology database by Pr. Antony Galione, University of Oxford
"Role of RYR3 Splice Variants in Calcium Signaling in Mouse Nonpregnant and Pregnant Myometrium", Dabertrand F et al., American Journal of Physiology, Cell Physiology

Publications (Peer Reviewed)

For a complete list of Fabrice Dabertrand's publications, visit PubMed

2017  Longden TA*, Dabertrand F*, Koide M, Gonzales AL, Tykocki NR, Brayden JE, Hill-Eubanks D, Nelson MT.  Capillary K+ sensing initiates retrograde hyperpolarization to increase local cerebral blood flow.  Nat Neurosci.  2017 May;  20(5):  717-726.  doi:  10.1038/nn.4533.  PMID:  28319610, PMCID:  PMC4504963  *Equal contribution

2016  Capone C, Dabertrand F, Baron-Menguy C, Chalaris A, Ghezali L, Domenga-Denier V, Schmidt S, Huneau C, Rose-John S, Nelson MT, Joutel A.  Mechanistic insights into a TIMP3-sensitive pathway constitutively engaged in the regulation of cerebral hemodynamics.  Elife.  2016 Aug 1;  5. pii: e17536.  doi:  10.7554/eLife.17536.  PMID:  27476853, PMCID:  PMC4993587

2016  Pires PW, Dabertrand F, Earley S.  Isolation and Cannulation of Cerebral Parenchymal Arterioles.  J Vis Exp.  2016 May 23;  (111).  doi:  10.3791/53835.  PMID:  27286481

2015  Dabertrand F, Kroigaard C, Bonev AD, Cognat E, Dalsgaard T, Domenga-Denier V, Hill-Eubanks DC, Brayden JE, Joutel A, Nelson MT.  Potassium channelopathy-like defect underlies early-stage cerebrovascular dysfunction in a genetic model of small vessel disease.  Proc Natl Acad Sci USA.  doi:  10.1073/pnas.1420765112.  PMID:  25646445, PMCID:  PMC4343103

2015  Boursereau R, Donadieu A.  Dabertrand F, Dubayle D, Morel JL.  Blood brain barrier precludes the cerebral arteries to intravenously-injected antisense oligonucleotide.  Eur J Pharmacol.  doi:  10.1016/j.ejphar.2014.  PMID:  25510229

2014  Gonzales AL, Yang Y, Sullivan MN, Sanders L, Dabertrand F, Hill-Eubanks DC, Nelson MT, Earley S.  A PLCy1-dependent, force-sensitive signaling network in the myogenic constriction of cerebral arteries.  Sci Signal.  doi:  10.1126/scisignal.2004732.  PMID:  24866019, PMCID:  PMC4170587

2014  Longden TA, Dabertrand F, Hill-Eubanks DC, Hammack SE, Nelson MT.  Stress-induced glucocordicoid signaling remodels neurovascular coupling through impairment of cerebrovascular inwardly rectifying K+ channel function.  Proc Natl Acad Sci USA.  doi:  10.1073/pnas.1401811111.  PMID:  24808139, PMCID:  PMC4034203

2013  Morel JL*, Dabertrand F*, Porte Y, Prevot A, Macrez N.  Up-regulation of ryanodine receptor expression increases the calcium induced calcium release and spontaneous calcium signals in cerebral arteries from hindlimb unloaded rats.  Pflugers Arch.  doi:  10.1007/s00424-13-1387-9.  PMID 24233561  *Equal contribution

2013  Dabertrand F, Hannah RM, Pearson JM, Hill-Eubanks DC, Brayden JE, Nelson MT.  Prostaglandin E2, a postulated astrocyte-derived coupling agent, constricts rather than dilates parenchymal arterioles.  J Cereb Blood Flow Metab.  doi:  10.1038/jcbfm.2013.9.  PMID:  23385200, PMCID:  PMC3618402

2013  Dabertrand F, Nelson MT, Brayden JE.  Ryanodine receptors, calcium signaling and regulation of vascular tone in the cerebral parenchymal microcirculation.  Micocirculation Invited Review.  doi:  10.1111/micc.12027.  PMID:  23216877, PMCID:  PMC3612564

2012  Dabertrand F, Porte Y, Macrez N, Morel JL.  Spaceflight regulates ryanodine receptor subtype 1 in portal vein myocytes in the opposite way of hypertension.  J Appl Physiol.  doi:  10.1152/japplphysiol.00733.2011.  PMID:  22096120

2012  Dabertrand F, Nelson MT, Brayden JE.  Acidosis dilates brain parenchymal arterioles by conversion of calcium waves to sparks to activate BK channels.  Circ Res.  doi:  10.1161/CIRCRESAHA.111.258145.  PMID:  22095728, PMCID:  PMC350882

2010  Dabertrand F, Mironneau J, Henaff M, Macrez N, Morel JL.  Comparison between gentamycin and exon skipping treatments to restore ryanodine receptor subtype 2 functions in mdx mouse duodenum myocytes.  Eur J Pharmacol.  doi:  10.1016/j.ejphar.2009.11.034.  PMID:  19944091

2009  Morel JL, Dabertrand F, Fritz N, Henaff M, Mironneau J, Macrez N.  The decrease of expression of ryanodine receptor subtype 2 is reversed by gentamycin sulfate in vascular myocytes from mdz mouse.  J Cell Mol Med.  doi:  10.1111/j.1582-4934.2009.00718.x.  PMID:  19298530

2008  Fritz N, Dabertrand F, Mironneau J, Macrez N, Morel JL.  Acetylcholine evokes an InsP3R1-dependent transient Ca 2+ signal in rat duodenum myocytes.  Can J Physiol Pharmacol.  2008 Sep; 86(9):  626-632.  PMID:  18758512

2008  Dabertrand F, Mironneau J, Macrez N, Morel JL.  Full length ryanodine receptor type 3 encodes spontaneous calcium oscillations in native duodenal smooth muscle cells.  Cell Calcium.  doi:  10.1016/j.ceca.2007.11.009.  PMID  18207571

Chapters

2008  Morel JL, Dabertrand F.  "Vascular tone adaptation to gravity changes by calcium signaling."  Space Science Research in France, pp84-85,  Ed COSPAR.

Morel JL, Fritz N, Dabertrand F, Macrez N.  "Ca2+ releasing channels of smooth muscle sarcoplasmic reticulum.  Special Review Book - New Frontiers in Smooth Muscle Biology and Physiology, pp 131-150 (Editor:  Jean-Pierre Savineau).