imaging

Imagerie multimodale des maladies neurodégénératives et thérapies

Domaine de recherche principal: 

Neurological and psychiatric diseases

Mots clefs: 

Alzheimer
imagerie
Nucleation/propagation
Recherche translationnelle
Thérapies

Labelisation ENP: 

2016

Centre de recherche / Institut: 

MIRCen

Code unité de recherche: 

UMR 9199

La maladie d'Alzheimer (MA) est un problème de santé publique dans nos sociétés. Elle est associée à l'accumulation intracérébrale de plaques amyloïdes et de protéines tau anormales. Notre équipe aborde cette maladie en se concentrant sur trois points différents.

Leader

Leader: 

Personnel

Membres de l'équipe: 

Thierry Delzescaux
Fanny Petit
Jean-Luc Picq
Anne Sophie Herard
Nicolas Souedet
Nachiket Nadkarni
Cedric Clouchoux
Charlotte Gary
Yael Balbastre
Zhenzhen You
Clement Garin
Clemence Dudeffant
Clement Bouvier
Emmalaurie Baptiste
Lisa Ciaptacz
Établissements

Établissement de rattachement: 

Mircen

Établissements affiliés: 

CNRS
CEA
Université Paris Sud
Université Paris Saclay

École doctorale: 

ED568 - Biosigne
Laboratory

Nom: 

Laboratoire des Maladies Neurodégénératives

Initiatives d'Excellence: 

Neuratris
Publications

publications: 

Picq JL#, Villain N, Gary C#, Pifferi F, Dhenain M#, 2015. Jumping stand apparatus reveals rapidly specific age-related cognitive impairments in mouse lemur primates. PLoS ONE. 10, e0146238.

Djelti F, Braudeau J, Hudry E, Dhenain M #, Varin J, Bièche I, Marquer C, Chali F, Ayciriex S, Alves S, Langui D, Potier MC,Duyckaerts C, Miles R, Aubourg P, Cartier N. Excess of brain cholesterol triggers neuronal death and paves the way for Alzheimer’sdisease. Brain.2015.138,2383-2398.

Pifferi F, Dorieux O#, Castellano C A, Croteau E, Masson M, Guillermier M #, Van Camp N, Guesnet P, Alessandri JM, Cunnane S,Dhenain M#, Aujard F. Dietary omega3 polyunsaturated fatty acids enhance resting state brain glucose utilization and reduce anxietyin an adult non-human primate, the grey mouse lemur (Microcebus murinus). J Lipid Res.2015.56(8),1511-1518.

Ben Haim L, Ceyzeriat K, Carrillo de Sauvage MA, Aubry F, Auregan G, Guillermier M, Houitte D, Petit F #, Faivre E, VandesquilleM#, Dhenain M#, Déglon N, Hantraye P, Brouillet E, Bonvento G, Escartin C. The JAK/STAT3 pathway is a common mediator ofastrocyte reactivity in neurodegenerative disease models. J Neuroscience.2015.35(6):2817-2829.

Roy M#, Cardoso C#, Dorieux O#, Malgorn C#, Epelbaum S, Kraska A#, Brouillet E, Delatour B, Perret M, Aujard F, Dhenain M#.Age-associated evolution of plasmatic amyloid in mouse lemur primates: Relationship with neuronal accumulation of amyloid-ßprecursor protein, Neurobiol Aging.2015.36(1):149-156.

Sawiak SJ, Picq JL#, Dhenain M#, Voxel-based morphometry analyses of in-vivo MRI in the aging mouse lemur primate. FrontiersAging Neurosc.2014.6:82.doi:10.3389/fnagi.2014.00082

Dynamique et structure neuronale

Domaine de recherche principal: 

Neuropharmacology / cell signaling

Mots clefs: 

imaging
in vitro
Cannabinoids
remodeling in vivo

Labelisation ENP: 

2015

Centre de recherche / Institut: 

Institut de Psychiatrie et Neurosciences de Paris, IPNP (ex-CPN) - Centre Hospitalier Sainte Anne

Code unité de recherche: 

UMRS 894

Research in my team is focused on neuronal G-protein Coupled Receptors (GPCRs). These sensory proteins are important targets oftherapeutic and abused drugs, and are usually studied by pharmacology or electrophysiology, but we assume that their functioncannot be fully understood without considering their sub-cellular environment. We have indeed found unexpectedly close relationshipbetween neuropharmacology and neuronal cell biology.

Leader

Leader: 

Personnel

Membres de l'équipe: 

Sophie Pezet
Diana Zala
Établissements

École doctorale: 

ED3C
Laboratory

Initiatives d'Excellence: 

LabEx MemoLife
Publications

publications: 

Roland BA#, Ricobaraza A#, Carrel D#, Jordan MB, Rico F, Simon A#, Humbert-Claude M#, Ferrier J#, McFadden HM#, Scheuring S, Lenkei Z#. Cannabinoid-induced actomyosin contractility shapes neuronal morphology and growth, eLife, 2014, Sep 15;3. doi:10.7554/eLife.03159

Osmanski B, Pezet S#, Ricobaraza A#, Lenkei Z#*, Tanter M*. fUltrasound Imaging of Intrinsic Connectivity in the Living Rat Brain with High Spatiotemporal Resolution, Nature Communications, 2014, 2014 5:5023. *: co-senior authors

Thibault K#, Lin WK, Rancillac A, Fan M, Snollaerts T, Sordoillet V, Hamon M, Smith GM, Lenkei Z#, Sophie P#. BDNF-Dependent Plasticity Induced by Peripheral Inflammation in the Primary Sensory and the Cingulate Cortex Triggers Cold Allodynia and Reveals a Major Role for Endogenous BDNF As a Tuner of the Affective Aspect of Pain. J. Neurosci, 29 October 2014, 34(44):14739-14751

Ladarre D#, Roland BA#, Biedzinski S, Ricobaraza A#, Lenkei Z#. Polarized cellular patterns of endocannabinoid production and detection shape cannabinoid signaling in neurons. Frontiers in Cellular Neuroscience, 2014 (in press)

Simon AC#, Loverdo C, Gaffuri AL#, Urbanski M, Ladarre D#, Carrel D, Rivals I, Leterrier C#, Benichou O, Dournaud P, Szabo B, Voituriez R, Lenkei Z#. Activation-dependent plasticity of polarized GPCR distribution on the neuronal surface. J Mol Cell Biol. 2013 Aug;5(4):250-65.

Neurogenèse et développement des circuits neuronaux

Domaine de recherche principal: 

Neurogenetics / neurodevelopment

Mots clefs: 

Brainbow
neural circuits
Development
imaging
neural progenitors

Labelisation ENP: 

2009

Centre de recherche / Institut: 

Institut de la Vision

Code unité de recherche: 

UMRS968

Le traitement de l’information par le cerveau et la rétine repose sur des assemblages extraordinairement complexes et précisément organisés de neurones et cellules gliales. Le développement de ces réseaux pose deux questions majeures : comment les cellules qui les composent sont-elles générées en nombre et types adéquats ? Comment ces cellules se répartissent-elles dans le tissu nerveux et s’interconnectent-elles ?

Leader

Leader: 

Personnel

Membres de l'équipe: 

Karine LOULIER, CR1 Inserm
Takuma Kumamoto, postdoc
Mickaël Le, IE
Jason Durand, AI
Solène CLAVREUL, PhD student
Franck MAURINOT, PhD student
Établissements

Établissement de rattachement: 

Inserm

Établissements affiliés: 

Université Pierre et Marie Curie
CNRS

Université: 

UPMC

École doctorale: 

ED3C - n°158
Laboratory

Nom: 

Fondation Voir et Entendre

Initiatives d'Excellence: 

Labex Lifesenses
Publications

publications: 

1.         Dumas L, Heitz-Marchaland C, Fouquet S, Suter U, Livet J, Moreau-Fauvarque C, Chédotal A. Multicolor analysis of oligodendrocyte morphology, interactions, and development with Brainbow. Glia (2015) 63:699-717.

2.         Loulier K, Barry R, Mahou P, Le Franc Y, Supatto W, Matho KS, Ieng S, Fouquet S, Dupin E, Benosman R, Chédotal A, Beaurepaire E, Morin X, Livet J. Multiplex lineage tracking with combinatorial labels. Neuron (2014) 81:505-20

3.         Roy E, Neufeld Z, Livet J, Khosrotehrani K. Concise review: understanding clonal dynamics in homeostasis and injury through multicolor lineage tracing. Stem Cells (2014) 32:3046-54.

4.         Tabansky I, Lenarcic A, Draft R, Loulier K, Keskin DB, Rosains R, Rivera-Feliciano J, Lichtman J, Livet J, Stern JNH, Sanes JR, Eggan K. Developmental bias in cleavage-stage mouse blastomere. Current Biology (2013) 23:21-31.

5.         Mahou P, Zimmerley MS, Loulier K, Matho KS, Labroille G, Morin X, Supatto W, Livet J, Débarre D, and Beaurepaire E. Multicolor two-photon tissue imaging by wavelength mixing. Nature Methods (2012) 9:815-8.

6.         Jefferis GS, Livet J. Sparse, stochastic and combinatorial cell labeling. Current Opin Neurobiol (2012) 22:101-10.

7.         Weissman T, Lichtman JW, Sanes JR, Livet J. Generating and imaging multicolor Brainbow mice. Cold Spring Harb Protoc (2011) 7:763-856.

8.         Pan YA, Livet J, Sanes JR, Lichtman JW, and Schier AF. Multicolor Brainbow imaging in zebrafish (2011). Cold Spring Harb Protoc (2011) Jan 1:2011.

9.         Lichtman JW, Livet J, Sanes JR. A technicolour approach to the connectome. Nat Rev Neurosci (2008) 9:417-22.

10.       Livet J. The brain in color: transgenic "Brainbow" mice for visualizing neuronal circuits. Med Sci (2007) 23:1173-6.

11.       Livet J. Weissman TA, Kang H, Draft RW, Lu J, Bennis, RA, Sanes JR, Lichtman, JW. Transgenic strategies for combinatorial expression of fluorescent proteins in the nervous system. Nature (2007); 450:56-62.

Circuits Neuronaux et Comportement

Domaine de recherche principal: 

Neurogenetics / neurodevelopment

Mots clefs: 

behavior
Olfactory processing
mouse genetics
imaging

Labelisation ENP: 

2011

Centre de recherche / Institut: 

Collège de France

Code unité de recherche: 

UMR7241 U1050

My laboratory is interested in the functional properties of neural circuits underlying odor perception. We use a combination of molecular genetic, in vivo imaging and behavioral approaches in mice to understand the logic of odor coding in higher olfactory centers in the cortex.

Leader

Leader: 

Établissements

Établissement de rattachement: 

Collège de France

Établissements affiliés: 

CNRS
Inserm

Université: 

Université Pierre et Marie Curie

École doctorale: 

ED158
Laboratory

Nom: 

Centre Interdisciplinaire Recherche Biologie

Initiatives d'Excellence: 

Labex MemoLife
Publications

publications: 

Diodato A, Ruinart de Brimont M, Yim YS, Derian N, Perrin S, Pouch J, Klatzmann D, Garel S, Choi GB, Fleischmann A. Molecular signatures of neural connectivity in the olfactory cortex. Nat Commun. 2016 Jul 18;7:12238. doi: 10.1038/ncomms12238.

Fleischmann A, Abdus-Saboor I, Sayed A, Shykind B (2013) Functional Interrogation of an Odorant Receptor Locus Reveals Multiple Axes of Transcriptional Regulation. PLoS Biol 11(5): e1001568. doi:10.1371/journal.pbio.1001568 

K. Angelo, D. Pimentel, B. Pichler, A. Fleischmann, E. Rancz & T. Margrie , A biophysical signature of network affiliation and sensory processing in mitral cells. Nature, Aug16;488(7411):375-8.(2012)

Glinka M.E., Samuels B.A., Teillon J., Mei D.F., Shykind B.M., Hen R. &Fleischmann A., Olfactory deficits cause anxiety-like behaviors in mice. J. Neurosci., 32(19):6718-6725 (2012)

Choi G.B., Stettler D.D., Kallman B.R., Bhaskar S.T., Fleischmann A. & Axel R. (2011), Driving opposing behaviors with ensembles of piriform neurons. Cell146:1004-1015

Fleischmann A., Shykind B.M., Sosulski D.L., Franks K.M, Glinka M.E., Mei D.F., Yonghua S., Kirkland J., Mendelsohn M., Albers M.W. & Axel R., Mice with a "monoclonal" nose: perturbations in an olfactory map impair odor discrimination.Neuron. Dec 26; (60):1-14.  (2008)

Fleischmann A., Jochum W., Eferl R., Witowsky J. & Wagner E.F., Rhabdomyosarcoma development in mice lacking Trp53 and Fos: tumor suppression by the Fos protooncogene. Cancer Cell.Dec;4(6):477-82. (2003)

Métabolisme, Imagerie et Olfaction

Domaine de recherche principal: 

Neurophysiology / systems neuroscience

Mots clefs: 

Olfactory system
neuroglial activity
Multisensory integration
food intake/obesity
imaging
electrophy/oscillations/behavior

Labelisation ENP: 

2010

Code unité de recherche: 

UMR 8165

Notre recherche porte sur l’étude de la plasticité sensorielle dans le système olfactif chez le rongeur adulte. Dans ce cadre, nous étudions la représentation spatiale et temporelle des odeurs dans le la première structure qui est chargée de coder l’information olfactive dans le cerveau, le bulbe olfactif (BO).

Personnel

Membres de l'équipe: 

MARTIN
PAIN
Établissements

Établissement de rattachement: 

Université Paris Diderot

Établissements affiliés: 

Université Paris Sud 11
CNRS

Université: 

Université Paris Sud 11

École doctorale: 

ED 419
Publications

publications: 

Martin C, Ravel N. (2014) Beta and gamma oscillatory activities associated with olfactory memory tasks: different rhythms for different functional networks? Front Behav Neurosci. 8:218. Free on line.

Osmanski BF, Martin C, Montaldo G, Lanièce P, Pain F, Tanter M, Gurden H. (2014) Functional ultrasound imaging reveals different odor-evoked patterns of vascular activity in the olfactory bulb and the anterior piriform cortex. Neuroimage. 95:176-84.

Soria-Gómez E., Bellocchio L., Reguero L., Lepousez G., Martin M., Bendahmane M., Ruehle S, Remmers F, Desprez T, Matias I, Wiesner T, Cannich A, Nissant A, Wadleigh A, Pape HC, Chiarlone AP, Quarta C, Verrier D, Vincent P, Massa F, Lutz B., Guzmán M, Gurden H., Ferreira G., Lledo PM, Grandes P., Marsicano G. (2014) The endocannabinoid system controls food intake via olfactory processes. Nature Neuroscience. 17(3):407-15. 

Martin C, Houitte D, Guillermier M, Petit F, Bonvento G, Gurden H. (2012) Alteration of sensory-evoked metabolic and oscillatory activities in the olfactory bulb of GLAST-deficient mice. Front Neural Circuits. 6:1. Free on line.



Cognisciences: Intégration et plasticité synaptique dans le cortex visuel

Domaine de recherche principal: 

Neurophysiology / systems neuroscience

Mots clefs: 

Vision
electrophysiology
imaging
Multiscale
Modeling

Labelisation ENP: 

2007

Centre de recherche / Institut: 

Unité de Neuroscience, Information et Complexité

Code unité de recherche: 

UPR 3293

An issue central to the theme of complexity in the dynamics and function of biological networks concerns the inferences that can be made from multiscale measurements ranging from microscopic to macroscopic levels of integration. Our research is based on interdisciplinary approaches ranging from electrophysiology (intracellular sharp and patch recordings, in vivo), network imaging (voltage sensitive dye), psychophysical measurements to functional databasing and phenomenological and computational modeling.

Personnel

Etudiants ENP: 

Établissements

Établissement de rattachement: 

CNRS

Établissements affiliés: 

Université Paris Sud

Université: 

Université Pierre et Marie Curie

École doctorale: 

ED158 - 3C
Laboratory

Initiatives d'Excellence: 

Idex i-Code, Idex NeuroSaclay
Publications

publications: 

Gerard-Mercier F, Carelli PV, Pananceau M, Troncoso XG, Frégnac Y. Synaptic Correlates of Low-Level Perception in V1. J Neurosci. 2016 Apr 6;36(14):3925-42. doi: 10.1523/JNEUROSCI.4492-15.2016.

Fournier J, Monier C, Levy M, Marre O, Sári K, Kisvárday ZF, Frégnac Y. Hidden complexity of synaptic receptive fields in cat V1. J Neurosci. 2014 Apr 16;34(16):5515-28. doi: 10.1523/JNEUROSCI.0474-13.2014.

Arduin P.J. , Ego-Stengel V. , Frégnac Y. and Shulz D.E. (2013) Master neurons induced by operant conditioning in rat motor cortex during a brain-machine interface task. The Journal of Neuroscience. 33(19): 8308-20.

Levy M. , Fournier J. and Frégnac Y. (2013) The role of delayed suppression in slow and fast contrast adaptation in v1 simple cells. The Journal of Neuroscience. 33(15):6388-400.

El Boustani S. , Yger P. , Destexhe A. and Frégnac Y. (2012) A. Stable learning in stochastic network states. J. Neurosci. 32: 194-214.

Frégnac Y. (2012) Reading out the synaptic echoes of low level perception in V1. Lecture Notes in Computer Science. 7583: 486-495.

Chavane F. , Sharon D. , Jancke D. , Marre O. , Frégnac Y. and Grinvald A. (2011) Lateral spread of orientation selectivity in V1 is controlled by intracortical cooperativity. Frontiers in System Neuroscience, 5:4. 1-26.