Philippe Chemineau

Affiliations

Physiologie de la Reproduction et des Comportements, UMR INRAE, CNRS, Université de Tours, IFCE, Nouzilly, France.

Publications (24)

Highly precocious activation of reproductive function in autumn-born goats (Capra hircus) by exposure to sexually active bucks.

Domestic animal endocrinology

Avec: M Chasles , D Chesneau , C Moussu , J A Abecia , J A Delgadillo , P Chemineau , M Keller

Physical separation and reduction of contact duration with sexually hyperactive bucks decrease testosterone concentrations and sexual behaviour in bucks in sexual rest.

Animal : an international journal of animal bioscience

Avec: N López-Magaña , L M Tejada , D López-Magaña , H Hernández , M J Flores , J Vielma , J A Abecia , M Keller , P Chemineau , J A Delgadillo

Continuous presence of females in estrus does not prevent seasonal inhibition of LH and androgen concentrations in bucks.

Domestic animal endocrinology

Avec: S Ramírez , D Chesneau , E Grimaldo-Viesca , J Vielma , H Hernández , J Santiago-Moreno , P Chemineau , M Keller , J A Delgadillo

Photoperiod-treated bucks are equal to melatonin-treated bucks for inducing reproductive behaviour and physiological functions via the "male effect" in Mediterranean goats.

Animal reproduction science

Avec: L A Zarazaga , M C Gatica , H Hernández , P Chemineau , J A Delgadillo , J L Guzmán

Population density does not affect seasonal regulation of reproductive physiology in male water voles.

Biology letters

Avec: Kevin Poissenot , Chantal Moussu , Morgane Brachet , Didier Chesneau , Philippe Chemineau , Anne-Lyse Lainé , Martine Migaud , Nathalie Charbonnel , Matthieu Keller

In vivo magnetic resonance imaging reveals the effect of gonadal hormones on morphological and functional brain sexual dimorphisms in adult sheep.

Psychoneuroendocrinology

Avec: David André Barrière , Arsène Ella , Hans Adriaensen , Charles E Roselli , Philippe Chemineau , Matthieu Keller

Photoperiod is involved in the regulation of seasonal breeding in male water voles (Arvicola terrestris).

The Journal of experimental biology

Avec: Kevin Poissenot , Areski Chorfa , Chantal Moussu , Anne-Charlotte Trouillet , Morgane Brachet , Didier Chesneau , Philippe Chemineau , Etienne Ramadier , Adrien Pinot , Etienne Benoit , Virginie Lattard , Hugues Dardente , Joël Drevet , Fabrice Saez , Matthieu Keller

Hair from sexually active bucks strongly activates olfactory sensory inputs but fails to trigger early first ovulation in prepubescent does.

Physiology & behavior

Avec: Maxime A Meunier , Chantal Porte , Hélène Vacher , Elliott Trives , Thiago S Nakahara , Anne-Charlotte Trouillet , José A Abecia , José A Delgadillo , Philippe Chemineau , Pablo Chamero , Matthieu Keller

Sexually active male goats stimulate the endocrine and sexual activities of other males in seasonal sexual rest through the "buck-to-buck effect".

Domestic animal endocrinology

Avec: J A Delgadillo , L A Espinoza-Flores , J A Abecia , H Hernández , M Keller , P Chemineau

Male effect using photostimulated bucks and nutritional supplementation advance puberty in goats under semi-extensive management.

Theriogenology

Avec: L A Espinoza-Flores , J D Andrade-Esparza , H Hernández , L A Zarazaga , J A Abecia , P Chemineau , M Keller , J A Delgadillo

The continuous presence of ewes in estrus in spring influences testicular volume, testicular echogenicity and testosterone concentration, but not LH pulsatility in rams.

Animal : an international journal of animal bioscience

Avec: J A Abecia , M Carvajal-Serna , A Casao , C Palacios , L Pulinas , M Keller , P Chemineau , J A Delgadillo

Undernutrition reduces the body weight and testicular size of bucks exposed to long days but not their ability to stimulate reproduction of seasonally anestrous goats.

Animal : an international journal of animal bioscience

Avec: J A Delgadillo , A Lemière , J A Flores , M Bedos , H Hernández , J Vielma , M Guerrero-Cervantes , L A Zarazaga , M Keller , P Chemineau

Field study reveals morphological and neuroendocrine correlates of seasonal breeding in female water voles, Arvicola terrestris.

General and comparative endocrinology

Avec: Kévin Poissenot , Chantal Moussu , Didier Chesneau , Etienne Ramadier , Rami Abi Khalil , Areski Chorfa , Philippe Chemineau , Yves Michelin , Fabrice Saez , Joël Drevet , Etienne Benoit , Virginie Lattard , Adrien Pinot , Hugues Dardente , Matthieu Keller

Review: Managing sheep and goats for sustainable high yield production.

Animal : an international journal of animal bioscience

Avec: J Simões , J A Abecia , A Cannas , J A Delgadillo , D Lacasta , K Voigt , P Chemineau

Male-induced early puberty correlates with the maturation of arcuate nucleus kisspeptin neurons in does.

Journal of neuroendocrinology

Avec: Maxime A Meunier , Chantal Porte , Kévin Poissenot , Hélène Vacher , Morgane Brachet , Pablo Chamero , Massimiliano Beltramo , José A Abecia , José A Delgadillo , Philippe Chemineau , Matthieu Keller

Is it time to reconsider the relative weight of sociosexual relationships compared with photoperiod in the control of reproduction of small ruminant females?

Domestic animal endocrinology

Avec: J A Delgadillo , H Hernández , J A Abecia , M Keller , P Chemineau

Presence of a sexually active goat buck enhances ovulation occurrence in seasonally anestrous does after ovulation and luteolysis induction in hormonally-treated goats in seasonal anestrus.

Animal reproduction science

Avec: A L Muñoz , R M Aroña , M Bedos , H Hernández , M Keller , P Chemineau , J A Delgadillo

Progesterone doses of 5, 3 or 1 mg do not prevent short ovulatory cycles in goats exposed to photo-stimulated bucks.

Theriogenology

Avec: J D Andrade-Esparza , L A Espinoza-Flores , H Hernández , P Chemineau , M Keller , J A Delgadillo

Light-induced sexually active rams prevent the seasonal inhibition of luteinizing-hormone in ovariectomized estradiol-implanted ewes.

Theriogenology

Avec: J A Abecia , M Keller , C Palacios , P Chemineau , J A Delgadillo

The reproductive response to the male effect of 7- or 10-month-old female goats is improved when photostimulated males are used.

Animal : an international journal of animal bioscience

Avec: L A Zarazaga , M C Gatica , H Hernández , M Keller , P Chemineau , J A Delgadillo , J L Guzmán

Nutritional supplementation improves the sexual response of bucks exposed to long days in semi-extensive management and their ability to stimulate reproduction in goats.

Animal : an international journal of animal bioscience

Avec: J A Delgadillo , P I Sifuentes , M J Flores , L A Espinoza-Flores , J D Andrade-Esparza , H Hernández , M Keller , P Chemineau

Light-induced sexually active rams provoke LH preovulatory surges and enhances LH concentrations in ewes after progestagen treatment.

Heliyon

Avec: José A Abecia , Matthieu Keller , Philippe Chemineau , José A Delgadillo

Exposure of rams in sexual rest to sexually activated males in spring increases plasma LH and testosterone concentrations.

Theriogenology

Avec: José Alfonso Abecia , Francisco Canto , Matthieu Keller , Carlos Palacios , Philippe Chemineau , José Alberto Delgadillo

Maintenance of permanent sexual activity throughout the year in seasonal bucks using short photoperiodic cycles in open barns.

Animal : an international journal of animal bioscience

Avec: J A Delgadillo , L A Espinoza-Flores , D López-Magaña , H Hernández , M Keller , D Chesneau , A L Lainé , P Chemineau

Réseau de co-auteurs

J A Delgadillo 16 collaborations

P Chemineau 16 collaborations

M Keller 14 collaborations

H Hernández 12 collaborations

J A Abecia 8 collaborations

Matthieu Keller 8 collaborations

L A Espinoza-Flores 5 collaborations

L A Zarazaga 4 collaborations

D Chesneau 3 collaborations

J Vielma 3 collaborations

Chantal Moussu 3 collaborations

Morgane Brachet 3 collaborations

Didier Chesneau 3 collaborations

José A Abecia 3 collaborations

José A Delgadillo 3 collaborations

J D Andrade-Esparza 3 collaborations

D López-Magaña 2 collaborations

M J Flores 2 collaborations

M C Gatica 2 collaborations

J L Guzmán 2 collaborations

Kevin Poissenot 2 collaborations

Areski Chorfa 2 collaborations

Anne-Charlotte Trouillet 2 collaborations

Etienne Ramadier 2 collaborations

Adrien Pinot 2 collaborations

Etienne Benoit 2 collaborations

Virginie Lattard 2 collaborations

Hugues Dardente 2 collaborations

Joël Drevet 2 collaborations

Fabrice Saez 2 collaborations

Maxime A Meunier 2 collaborations

Chantal Porte 2 collaborations

Hélène Vacher 2 collaborations

Pablo Chamero 2 collaborations

C Palacios 2 collaborations

M Bedos 2 collaborations

Kévin Poissenot 2 collaborations

M Chasles 1 collaboration

C Moussu 1 collaboration

N López-Magaña 1 collaboration

L M Tejada 1 collaboration

S Ramírez 1 collaboration

E Grimaldo-Viesca 1 collaboration

J Santiago-Moreno 1 collaboration

Anne-Lyse Lainé 1 collaboration

Martine Migaud 1 collaboration

Nathalie Charbonnel 1 collaboration

David André Barrière 1 collaboration

Arsène Ella 1 collaboration

Hans Adriaensen 1 collaboration

Charles E Roselli 1 collaboration

Elliott Trives 1 collaboration

Thiago S Nakahara 1 collaboration

M Carvajal-Serna 1 collaboration

A Casao 1 collaboration

L Pulinas 1 collaboration

A Lemière 1 collaboration

J A Flores 1 collaboration

M Guerrero-Cervantes 1 collaboration

Rami Abi Khalil 1 collaboration

Yves Michelin 1 collaboration

J Simões 1 collaboration

A Cannas 1 collaboration

D Lacasta 1 collaboration

K Voigt 1 collaboration

Massimiliano Beltramo 1 collaboration

A L Muñoz 1 collaboration

R M Aroña 1 collaboration

P I Sifuentes 1 collaboration

José Alfonso Abecia 1 collaboration

Francisco Canto 1 collaboration

Carlos Palacios 1 collaboration

José Alberto Delgadillo 1 collaboration

A L Lainé 1 collaboration