Maternal dietary supplementation with grape seed extract in reproductive hens increases fertility in females but decreases semen quality in males of the F1 generation.

Autor: Jérémy Grandhaye, François Lecompte, Pascal Chartrin, Maryse Leconte, Antonella Riva, Alix Barbe, Éric JeanPierre, Erika Caldas-Silveira, Patrice Ganier, Marine Chahnamian, Christelle Ramé, Joëlle Dupont, Pascal Froment

Publikováno v: PLoS ONE, Vol 16, Iss 2, p e0246750 (2021)

Genetic selection in parental broiler breeders has increased their susceptibility to metabolic disorders and reproductive dysfunction. We have recently shown that maternal dietary grape seed extract (GSE) supplementation in hens improves fertility pa

Externí odkaz: https://doaj.org/article/728fadd886da4bc98621be33aa2df317

A grape seed extract maternal dietary supplementation improves egg quality and reduces ovarian steroidogenesis without affecting fertility parameters in reproductive hens.

Autor: Alix Barbe, Namya Mellouk, Christelle Ramé, Jérémy Grandhaye, Karine Anger, Marine Chahnamian, Patrice Ganier, Aurélien Brionne, Antonella Riva, Pascal Froment, Joëlle Dupont

Publikováno v: PLoS ONE, Vol 15, Iss 5, p e0233169 (2020)

In broiler hens, the genetic selection increased susceptibility to metabolic disorders and reproductive dysfunctions. In human ovarian cells, grape seed extracts (GSE) improved steroid production. Here, we investigated the effects of a GSE dietary su

Externí odkaz: https://doaj.org/article/f47fb9fa7ce64ab89863c1eb047a6517

Metformin Improves Quality of Post-Thaw Canine Semen

Autor: Jérémy Grandhaye, Agnieszka Partyka, Zuzanna Ligocka, Agata Dudek, Wojciech Niżański, Eric Jeanpierre, Anthony Estienne, Pascal Froment

Publikováno v: Animals, Vol 10, Iss 2, p 287 (2020)

Sperm cryopreservation is an assisted reproductive technique routinely used in canine species for genetic conservation. However, during cryopreservation, the DNA damages are still elevated, limiting the fertilization rate. The present study was condu

Externí odkaz: https://doaj.org/article/17df18f72487420696f40a5304cd7b39

Chemerin impairs food intake and body weight in chicken: Focus on hypothalamic neuropeptides gene expression and AMPK signaling pathway

Autor: Jérémy Grandhaye, Hans Adriaensen, Martine Batailler, Marine Chahnamian, Pascal Froment, Alix Barbe, François Lecompte, Patrice Ganier, Martine Migaud, Joëlle Dupont, Anthony Estienne, Jean-Philippe Dubois, Christelle Ramé

Publikováno v: General and Comparative Endocrinology
General and Comparative Endocrinology, Elsevier, 2021, 304, pp.1-14. ⟨10.1016/j.ygcen.2021.113721⟩

International audience; Unlike mammals, the role of adipokines and more particularly of chemerin in the regulation of food intake is totally unknown in avian species. Here we investigated the effect of chemerin on the food and water consumption and o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01ce9bc5a9b3d9b40a1bdb4fc14f0ada
https://hal.archives-ouvertes.fr/hal-03211350

A grape seed extract maternal dietary supplementation in reproductive hens reduces oxidative stress associated to modulation of plasma and tissue adipokines expression and improves viability of offsprings

Autor: Eric Venturi, Namya Mellouk, Karine Anger, Pascal Froment, Antonella Riva, Joëlle Dupont, Sonia Métayer-Coustard, Angélique Petit, Marine Chahnamian, Christelle Ramé, E. Cailleau-Audouin, Olivier Callut, Alix Barbe, Jérémy Grandhaye, Christophe Staub, Patrice Ganier, Marine Cirot

Publikováno v: PLoS ONE
PLoS ONE, Public Library of Science, 2020, 15 (4), pp.e0231131. ⟨10.1371/journal.pone.0231131⟩
PLoS ONE, Vol 15, Iss 4, p e0231131 (2020)

In reproductive hens, a feed restriction is an usual practice to improve metabolic and reproductive disorders. However, it acts a stressor on the animal. In mammals, grape seed extracts (GSE) reduces oxidative stress. However, their effect on endocri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06101055928994603841b101ee6dc211
https://hal.inrae.fr/hal-02904659