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Article : printed text

Melatonin improves ICSI embryo production and results in pregnancy from vitrifies/warmed equine oocytes

Gabriel Clerico, Author ; G. Taminelli, Author ; J.C. Veronesi, Author ; J. Polola, Author ; N. Pagura, Author ; C.R. Pinto, Author ; M. Sansinena, Author

In JOURNAL OF EQUINE VETERINARY SCIENCE (vol.89 June 2020)

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tessis and dissertation

Les effets de la photopériode sur la reproduction chez les équidés et les bovidés

Elodie Bruder, Author 2018

Cette thèse aborde le contrôle de la saisonnalité de la reproduction chez les espèces dites saisonnières de jours longs, comme les chevaux, et chez les espèces dites saisonnières de jours courts, comme les petits-ruminants. Ces espèces présenten[...]

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Blue light from individual masks directed at a single eye advances the breeding season in mares

B.A. Murphy ; C. Walsh ; E.M. Woodward ; L. Fallon ; M.H.T. Troedsson ; R.L. Prendergast ; J.P. Ryle

In EQUINE VETERINARY JOURNAL (vol.46 (5) 2014-09-01)

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Melatonin reduces lipid peroxidation and apoptic-like changes in stallion spermatozoa

C. Balao Da Silva ; B. Macias Garcia ; A. Miro-Moran ; L. Gonzales-Fernandez ; A. Morillo-Rodriguez ; C. Ortega-Ferrusola ; J.M. Gallardo-Bolanos ; G. Stilwell ; J.A. Tapia ; F.J. Pena

In JOURNAL OF PINEAL RESEARCH (P172-179 2011-02-01)

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Effects of nutritional cues on the duration of the winter anovulatory phase and on associated hormone levels in adult female Welsh pony horses (Equus caballus)

J. Salazar Ortiz ; S. Camous ; Christine Briant ; L. Lardic ; D. Chesneau ; D. Guillaume

In REPRODUCTIVE BIOLOGY AND ENDOCRINOLOGY (vol.9 2011-01-01)

Background: Mares have an annual reproductive rhythm, with a phase of inactivity in midwinter. The aim of this study was to determine the impact of food restriction on physiological and metabolic hallmarks of this rhythm. Methods: Over three suc[...]

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Variability of plasma melatonin level in pony mares (equus caballus), comparison with the hybrid : mules and with jennies (equus asinus)

D. Guillaume ; B. Malpaux ; P. Chemineau ; L.A. Zarazaga

In REPRODUCTION, NUTRITION, DÉVELOPPEMENT (46 2006-01-01)

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Photostimulation de la jument : la technique supporte-t-elle des accidents durant l'éclairement ?

C. Legros ; J. Salazar Ortiz ; D. Guillaume ; Convention: 29ème Journée de la Recherche Equine JRE (26 février 2003; Paris) 2003

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Evidence for a seasonal variation in the ability of exogenous melatonin to supress prolactin secretion in the mare

B.P. Fitzgerald ; L.A. Davison ; C.J. Mcmanus

In DOMESTIC ANIMAL ENDOCRINOLOGY (18 2000-01-01)

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Photoperiodic versus metabolic signals as determinants of seasonal anestrus in the mare

B.P. Fitzgerald ; C.J. Mcmanus

In BIOLOGY OF REPRODUCTION (63 2000-01-01)

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Seasonality in mares

P. Nagy ; D. Guillaume ; P.F. Daels

In ANIMAL REPRODUCTION SCIENCE (60-61 2000-01-01)

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Dossier : actualités en reproduction équine

D. Guillaume ; Christine Briant ; N. Gérard ; J. Bezard ; F. Guignot ; D. Lagneaux ; G. Duchamp ; Marianne Vidament ; M. Magistrini

In INRA PRODUCTIONS ANIMALES (12, 5 1999-12-01)

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Effets de la saison, de l'éclairement artificiel et de la mélatonine sur le rythme annuel de reproduction de la jument

D. Guillaume

In INRA PRODUCTIONS ANIMALES (12, 5 1999-12-01)

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Effect of melatonin on cortisol and prolactin rythms in mares

P. Nagy ; Christine Briant ; Y Combarnous ; G. Duchamp ; N. Martinat ; D. Guillaume ; 8th Meeting of the European Pineal Society, Tours 1999

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Effects of melatonin implants in pony mares. 2- Long term effects

M.R. Peltier ; G. Robinson ; D.C. Sharp

In THERIOGENOLOGY (49, 6 1998-04-15)

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Article : printed text

Effects of melatonin implants in pony mares. 1- Acute effects

M.R. Peltier ; G. Robinson ; D.C. Sharp

In THERIOGENOLOGY (49, 5 1998-04-01)

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Prolactin concentrations are not suppressed in mares administered constant exogenous melatonin

S.E. Wheeler ; B.P. Fitzgerald

In JOURNAL OF EQUINE VETERINARY SCIENCE (18, 1 1998-01-01)

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Some mechanisms involved in the response of mares to photoperiodic stimulation of reproductive activity

Eric Palmer ; D. Guillaume

In REPRODUCTION IN DOMESTIC ANIMALS (33 1998-01-01)

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Existence of an endogenous rhythm of melatonin secretion in mares

D. Guillaume ; P. Nagy ; M. Spadetta ; G. Duchamp ; Eric Palmer ; International Congress on Chronobiology, Paris 1997

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Variations annuelles de la reproduction chez les chevaux

D. Guillaume

In GAZETTE (LA) (1 1996)

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Action combinée de la mélatonine exogène et de la photopériode sur l'inactivité ovarienne hivernale de la jument (Equus Caballus)

D. Guillaume 1995

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Effect of melatonin implants on reproductive status of mares

D. Guillaume ; G. Arnaud ; F. Camillo ; G. Duchamp ; Eric Palmer ; in "Equine Reproduction 6" 1995

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Kinetic studies and production rate of melatonin in pony mares

D. Guillaume ; N. Rio ; P.L. Toutain

In AMERICAN JOURNAL PHYSIOLOGY (268, 37 1995-01-01)

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Environnement et reproduction animale

P. Chemineau

In WORLD ANIMAL REVIEW (77 1993-01-01)

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Immunisation active des juments contre la mélatonine. Compte-rendu de l'expérience effectuée à la jumenterie du domaine de la Valade à Chamberet

D. Guillaume ; A. Daveau ; G. Roblot ; G. Arnaud 1993

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Avancée de la première ovulation annuelle par installation d'état réfractaire à la mélatonine dans l'espèce équine

D. Guillaume ; G. Arnaud ; P. Chemineau ; G. Duchamp ; Eric Palmer 1992

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