Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

79 résultats
Page :
triés par

The two populations of kisspeptin neurons are involved in the ram induced LH pulsatile secretion and LH surge in anestrous ewes

 Claude Fabre-Nys , Juliette Cognie , Laurence Dufourny , Myriam S. Ghenim , Stéphanie Martinet , et al.
Endocrinology, 2017, 158 (11), pp.1-26. ⟨10.1210/en.2017-00429⟩
Article dans une revue hal-01602283v1

Can an adeno-associated virus (AAV)-mediated shRNA method be an efficient tool to analyze the importance for seasonal reproduction of a gene in a specific area of the ovine brain

 Laurence Dufourny , Martine Migaud , Benoit Malpaux
36. Annual Meeting of the Society for Neuroscience, Oct 2006, Atlanta, United States. n.p., 2006
Poster de conférence hal-02821187v1

Culture of epithelial cells from sheep choroid plexus: in vitro transport of sex steroids and involvement P - glycoprotein

 S. Bougoin , A. Isakovic , Didier Lomet , Z. Redzic , Benoit Malpaux , et al.
35. Annual Meeting of the Society for Neuroscience, Nov 2005, Washington, United States. n.p
Communication dans un congrès hal-02829047v1

No effect of nutrient restriction from gestational days 28 to 78 on immunocytochemically detectable growth hormone-releasing hormone (GHRH) neurons and GHRH receptor colocalization in somatotropes of the ovine female fetus

 L. Lutz , N. Schoefield , C. Crowe , Laurence Dufourny , D.C. Skinner
Journal of Chemical Neuroanatomy, 2007, 33 (1), pp.34-41
Article dans une revue hal-02657155v1

Galanin receptor (GAL-R1, GAL-R2) immunoreactivity in the ovine hypothalamus: colocalization with GnRH

 Laurence Dufourny , Donal Skinner
37. Annual Meeting of the Society for the Study of Reproduction, Aug 2004, Vancouver, Canada. n.p
Communication dans un congrès hal-02829278v1

Photoperiod driven modulation of PSA-NCAM levels within several hypothalamic regions of the ewe in regard of reproductive function

 Stephanie Chalivoix , Benoit Malpaux , Laurence Dufourny
38. Annual Meeting of the Society for Neuroscience, Nov 2008, Washington, United States. n.p., 2008
Poster de conférence hal-02813990v1

β-endorphin influence on Kisspeptin neurons of the ewes under long day (LD) or short day (SD) photoperiodic treatement

 Laurence Dufourny , Vincent Hellier , Didier Lomet , Hugues Dardente
39. Colloque de la Société de Neuroendocrinologie, Société de Neuroendocrinologie. FRA., Sep 2013, Fès, Morocco
Communication dans un congrès hal-02745743v1

Design, synthesis and biological evaluation of fluorescent ligands for MT1 and/or MT2 melatonin receptors

 G. Viault , S. Poupart , S. Mourvelat , Christine Lagaraine , Séverine Devavry , et al.
24. Conference of the Groupement des Pharmacochimistes de l'Arc Atlantique (GP2A), Université d'Angers (UA). FRA., Aug 2016, Angers, France
Communication dans un congrès hal-01603651v1

The "ram effect": a model to understand the role of kisspeptin as a relay between socio-sexual interactions and the gonadotropic axis

 Claude Fabre-Nys , Laurence Dufourny , Rex Scaramuzzi
47. European Brain and Behaviour Society Meeting, Sep 2017, Bilbao, Spain. 2017, 47th European Brain and Behaviour Society Meeting
Poster de conférence hal-01606644v1

Tight junction proteins vary in the choroid plexus of ewes according to photoperiod

 Christine Lagaraine , J. Skipor , A. Szczepkowska , Laurence Dufourny , Jean-Claude Thiéry
Brain Research, 2011, 1393, pp.44-51. ⟨10.1016/j.brainres.2011.04.009⟩
Article dans une revue istex hal-01129536v1

Kisspeptin neurons are activated during the male effect in sheep

 Myriam Ghenim , Laurence Dufourny , Claude Fabre-Nys
2. World Conference Kisspeptin Signaling in the Brain, Nov 2012, Tokyo, Japan. 2012, 2nd World Conference Kisspeptin Signaling in the Brain
Poster de conférence hal-02750140v1

Décryptage des possibles mécanismes centraux d’action du β Nerve Growth Factor (βNGF) dans l’induction de l’ovulation chez la souris

 Flavie Derouin-Tochon , Renaud Fleurot , Laurence Dufourny , Ya-Lin Huang , Didier Lomet , et al.
33e Colloque BiotechnoCentre, Oct 2021, Chaumont sur Tharonne, France
Communication dans un congrès hal-03401600v1

Comparaison de deux méthodes quantitatives de spectrométrie de masse pour l'étude du protéome du liquide céphalo-rachidien de la brebis en relation avec le contrôle de la reproduction saisonnée

 Grégoire Harichaux , Dominique Gennetay , Ana-Paula Teixeira-Gomes , J. Skipor , Jean-Claude Thiéry , et al.
29. Congrès de la Société Française d'Electrophorèse et d'Analyse Protéomique (SFEAP), Société Française d'Electrophorèse et d'Analyse Protéomique (SFEAP). St Orens de Gameville, FRA., Oct 2012, Rouen, France. pp.93
Communication dans un congrès hal-02746205v1
Image document

Control of animal reproduction in small ruminants: seasonality - photoperiod

 Ariane Gaunand , Philippe Chemineau , Laurence Dufourny , Alice Fatet , Maria-Teresa Pellicer-Rubio , et al.
[Technical Report] auto-saisine. 2014, 15 p
Rapport hal-01607726v1

Progesterone-receptive dopaminergic and neuropeptide Y neurons project from the arcuate nucleus to gonadotropin-releasing hormone-rich regions of the ovine preoptic area

 Laurence Dufourny , Alain Caraty , I.J. Clarke , Jean-Charles Robinson , D.C. Skinner
Neuroendocrinology, 2005, 82 (1), pp.21-31
Article dans une revue hal-02677493v1

Immunoreactive GnRH type I receptors in the mouse and sheep brain

 A.J. Albertson , A. Navratil , Maud Mignot , Laurence Dufourny , B. Cherrington , et al.
Journal of Chemical Neuroanatomy, 2008, 35 (4), pp.326-333. ⟨10.1016/j.jchemneu.2008.03.004⟩
Article dans une revue hal-02666494v1

Photoperiodic variations of the polysialylated form of neural cell adhesion molecule within the hypothalamus and related reproductive output in the ewe

 Stephanie Chalivoix , Daniel Guillaume , Juliette Cognie , Jean-Claude Thiéry , Benoit Malpaux , et al.
Cell and Tissue Research, 2013, 352 (2), pp.387-399. ⟨10.1007/s00441-012-1544-z⟩
Article dans une revue istex hal-01129729v1

Effects of photoperiod on kisspeptin neuronal populations of the ewe diencephalon in connection with reproductive function

 Stephanie Chalivoix , Alexandre Bagnolini , Alain Caraty , Juliette Cognie , Benoit Malpaux , et al.
Journal of Neuroendocrinology, 2010, 22 (2), pp.110-118. ⟨10.1111/j.1365-2826.2009.01939.x⟩
Article dans une revue istex hal-01129432v1

Effect of nutrient restriction on the somatotropes and substance P-immunoreactive cells in the pituitary of the female ovine fetus

 L. Lutz , Laurence Dufourny , D.C. Skinner
Growth Hormone and IGF Research, 2006, 16 (2), pp.108-118
Article dans une revue hal-02657593v1

Development of an in vivo adeno-associated virus-mediated siRNA approach to knockdown tyrosine hydroxylase in the lateral retrochiasmatic area of the ovine brain

 Laurence Dufourny , Martine Migaud , Jean-Claude Thiéry , Benoit Malpaux
Journal of Neuroscience Methods, 2008, 170 (1), pp.56-66. ⟨10.1016/j.jneumeth.2007.12.018⟩
Article dans une revue istex hal-02662545v1

Photoperiod induces morphological reorganization within several hypothalamic regions controlling the reproductive function in the ewe

 Stephanie Chalivoix , Benoit Malpaux , Laurence Dufourny
11. Congress of the European Biological Rhythms Society (EBRS), Aug 2009, Strasbourg, France. n.p
Communication dans un congrès hal-02819410v1

Targeting MT1 and MT2 melatonin receptors with fluorescent ligands: assay on cell cultures and brain tissues

 Christine Lagaraine , Véronique Bozon , Massimiliano Beltramo , P. Delagrange , G. Guillaumet , et al.
1 Journées du GdR 3606 Repro, Apr 2015, Rennes, France. 105 p., 2015, 1ères Journées Scientifiques du GdR Repro
Poster de conférence hal-02740818v1

Development of fluorescent molecules to study MT1 and MT2 melatonin receptors

 Christine Lagaraine , Véronique Bozon , Massimiliano Beltramo , Philippe Delagrange , Gérald Guillaumet , et al.
8. International Congress de Neuroendocrinology, Aug 2014, Sydney, Australia. 2014, The International Congress of Neuroendocrinology 2014 including the 18th Annual Meeting of the Society for Behavioural Neuroendocrinology
Poster de conférence hal-02739209v1

Distribution of galanin receptor 1-immunoreactive neurons in the ovine hypothalamus: Colocalization with GnRH

 Laurence Dufourny , D.C. Skinner
Brain Research, 2005, 1054, pp.73-81
Article dans une revue hal-02670859v1

Remaniements morphologiques hypothalamiques chez la brebis suite à une transition photopériodique modifiant l'activité reproductrice

 Stephanie Chalivoix , Benoit Malpaux , Laurence Dufourny
35. Congrès de la Société de Neuroendocrinologie, Sep 2008, Strasbourg, France
Communication dans un congrès hal-02757131v1

Progesterone-Receptive BETA-Endorphin and Dynorphin B Neurons in the Arcuate Nucleus Project to Regions of High Gonadotropin-Releasing Hormone Neurone Density in the Ovine Preoptic Area

 Laurence Dufourny , Alain Caraty , I.J. Clarke , Jean-Charles Robinson , D.C. Skinner
Neuroendocrinology, 2005, 81, pp.139-149
Article dans une revue hal-02674194v1

Does apelin interact with GnRH and kisspeptin neuronal populations to modulate the central control of reproduction in male rodents? A neuroanatomical, molecular and functional investigation

 Anne Abot , Vincent Robert , Renaud Fleurot , Hugues Dardente , Vincent Hellier , et al.
Polish-French Symposium on new regulations of reproduction: the role of adipokines, Oct 2022, Paris, France
Communication dans un congrès hal-03832244v1

Régulation de la sécrétion de gonadolibérine (GnRH) dans l'hypothalamus de la brebis: influences stéroidiennes et neuropeptidergiques

 Laurence Dufourny , D.C. Skinner
32. Colloque de la Société de Neuroendocrinologie, Sep 2004, La Grande-Motte, France
Communication dans un congrès hal-02764454v1

Brain passage of PCB 153 under different photoperiods and effects on ovine reproductive axis

 Jean-Claude Thiéry , Jaroslaw Mlynarczuk , Aleksandra Szczepkowska , A. Grochowalski , Christine Lagaraine , et al.
1. International Symposium on Neuroendocrine Effects of Endocrine Disruptors (NEED), Jul 2010, Rouen, France
Communication dans un congrès hal-02753623v1

Oestrogen Receptor BETA-Immunoreactive Neurones in the Ovine Hypothalamus: Distribution and Colocalisation with Gonadotropin-Releasing Hormone

 D.C. Skinner , Laurence Dufourny
Journal of Neuroendocrinology, 2005, 17, pp.29-39
Article dans une revue hal-02669478v1
Page :