Search Results - "Blesbois, Elisabeth"

Functional Aspects of Seminal Plasma in Bird Reproduction by Santiago-Moreno, Julian, Blesbois, Elisabeth

“…This review provides an updated overview of the seminal plasma composition, and the role of metabolic and protein components on the sperm function of avian…”
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Freezing Avian Semen by Blesbois, Elisabeth

“…Semen cryopreservation is an important tool for the storage of reproductive cells used for the ex situ management of genetic diversity in birds. Recent…”
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Different concentrations of cysteamine, ergothioneine, and serine modulate quality and fertilizing ability of cryopreserved chicken sperm by Thananurak, Pachara, Chuaychu-noo, Napapach, Thélie, Aurore, Phasuk, Yupin, Vongpralub, Thevin, Blesbois, Elisabeth

“…The aim of this study was to evaluate the effects of freezing diluents supplemented in three potential amines/amino acids, namely, antioxidant cysteamine…”
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Biological Features of the Avian Male Gamete and their Application to Biotechnology of Conservation by Elisabeth Blesbois

“…Male gamete biology shows specific features in birds that contribute to the reproductive strategy of flying animals adapted to highly variable environmental…”
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The 5'-AMP-Activated Protein Kinase (AMPK) Is Involved in the Augmentation of Antioxidant Defenses in Cryopreserved Chicken Sperm by Nguyen, Thi Mong Diep, Seigneurin, François, Froment, Pascal, Combarnous, Yves, Blesbois, Elisabeth

“…Semen cryopreservation is a unique tool for the management of animal genetic diversity. However, the freeze-thaw process causes biochemical and physical…”
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Protein expression reveals a molecular sexual identity of avian primordial germ cells at pre-gonadal stages by Soler, Laura, Alves, Sabine, Brionne, Aurélien, Jacques, Aurore, Guérin, Vanessa, Cherif-Feildel, Maeva, Combes-Soia, Lucie, Fouchécourt, Sophie, Thélie, Aurore, Blesbois, Elisabeth, McGrew, Michael J., Labas, Valérie, Govoroun, Marina S.

“…In poultry, in vitro propagated primordial germ cells (PGCs) represent an important tool for the cryopreservation of avian genetic resources. However, several…”
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Exploring how sucrose-colloid selection improves the fertilizing ability of chicken sperm after cryopreservation with glycerol by Lin, Hsiu-Lien Herbie, Mermillod, Pascal, Grasseau, Isabelle, Blesbois, Elisabeth, Carvalho, Anaïs Vitorino

“…Currently, glycerol is the most effective cryoprotectant when combined with straw packaging for preserving chicken sperm. Glycerol, however, has toxic effects…”
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New insights in the AMPK regulation in chicken spermatozoa: Role of direct AMPK activator and relationship between AMPK and PKA pathways by Nguyen, Thi Mong Diep, Grasseau, Isabelle, Blesbois, Elisabeth

“…Energy balance is an important feature for spermatozoa functions. The 5′-AMP-activated protein kinase (AMPK), a sensor of cell energy, has been implicated as a…”
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Calcium channels in chicken sperm regulate motility and the acrosome reaction by Nguyen, Thi Mong Diep, Duittoz, Anne, Praud, Christophe, Combarnous, Yves, Blesbois, Elisabeth

“…Intracellular cytoplasmic calcium ([Ca2+]i) has an important regulatory role in gamete functions. However, the biochemical components involved in Ca2+…”
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Seminal plasma amino acid profile in different breeds of chicken: Role of seminal plasma on sperm cryoresistance by Santiago-Moreno, Julián, Bernal, Berenice, Pérez-Cerezales, Serafín, Castaño, Cristina, Toledano-Díaz, Adolfo, Esteso, Milagros C, Gutiérrez-Adán, Alfonso, López-Sebastián, Antonio, Gil, María G, Woelders, Henri, Blesbois, Elisabeth

“…Seminal plasma is a key biological fluid that modulates sperm function in the reproduction process. However, its role in sperm biotechnologies is scarce in…”
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Cryoprotective Effect of Glycerol Concentrations on Indian Red Jungle Fowl (Gallus Gallus Murghi) Spermatozoa by Rakha, Bushra Allah, Ansari, Muhammad Sajjad, Akhter, Shamim, Blesbois, Elisabeth

“…Semen cryopreservation protocols for wild avian species need to be optimised in order to achieve optimum post-thaw sperm quality and fertility. The present…”
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Effects of cholesterol content on activity of P-glycoproteins and membrane physical state, and consequences for anthelmintic resistance in the nematode Haemonchus contortus by Riou, Mickaël, Guégnard, Fabrice, Le Vern, Yves, Grasseau, Isabelle, Koch, Christine, Blesbois, Elisabeth, Kerboeuf, Dominique

“…Eukaryote plasma membranes protect cells from chemical attack. Xenobiotics, taken up through passive diffusion, accumulate in the membranes, where they are…”
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AMPK, regulator of sperm energy and functions by Nguyen, Thi Mong Diep, Froment, Pascal, Combarnous, Yves, Blesbois, Élisabeth

“…The 5'-AMP-activated protein kinase, AMPK, is a key protein kinase in the metabolism of the cell that regulates many metabolic pathways. The involvement of…”
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Potential Involvement of Several Signaling Pathways in Initiation of the Chicken Acrosome Reaction by Lemoine, Manuela, Dupont, Joëlle, Guillory, Vanaïque, Tesseraud, Sophie, Blesbois, Elisabeth

“…Avian sperm biology has demonstrated specific features in preparation for fertilization. For example, capacitationlike processes and motility hyperactivation…”
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Search for the genes involved in oocyte maturation and early embryo development in the hen by Elis, Sebastien, Batellier, Florence, Couty, Isabelle, Balzergue, Sandrine, Martin-Magniette, Marie-Laure, Monget, Philippe, Blesbois, Elisabeth, Govoroun, Marina S

“…The initial stages of development depend on mRNA and proteins accumulated in the oocyte, and during these stages, certain genes are essential for…”
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Central Role of 5′-AMP-Activated Protein Kinase in Chicken Sperm Functions1 by Nguyen, Thi Mong Diep, Alves, Sabine, Grasseau, Isabelle, Métayer-Coustard, Sonia, Praud, Christophe, Froment, Pascal, Blesbois, Elisabeth

“…Avian gametes present specific features related to their internal long-term mode of fertilization. Among other central actors of energetic metabolism control,…”
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Ca2+/Calmodulin-Dependent Protein Kinase Kinases (CaMKKs) Effects on AMP-Activated Protein Kinase (AMPK) Regulation of Chicken Sperm Functions by Nguyen, Thi Mong Diep, Combarnous, Yves, Praud, Christophe, Duittoz, Anne, Blesbois, Elisabeth

“…Sperm require high levels of energy to ensure motility and acrosome reaction (AR) accomplishment. The AMP-activated protein kinase (AMPK) has been demonstrated…”
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Sperm Quality Parameters and Reproductive Efficiency in Muscovy Duck (Cairina moschata) by Chen, Yi-Chen, Liu, Hsiu-Chou, Wei, Liang-Yuan, Huang, Jeng-Fang, Lin, Chai-Ching, Blesbois, Elisabeth, Chen, Ming-Cheng

“…The in vitro sperm quality parameters (motility, M; viability, V; normal morphology, NM; plasma membrane integrity, PMI; mitochondrial function, MF) in Muscovy…”
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Data for chicken semen proteome and label free quantitative analyses displaying sperm quality biomarkers by Labas, Valérie, Grasseau, Isabelle, Cahier, Karine, Gargaros, Audrey, Harichaux, Grégoire, Teixeira-Gomes, Ana-Paula, Alves, Sabine, Bourin, Marie, Gérard, Nadine, Blesbois, Elisabeth

“…Understanding of biology of the avian male gamete is essential to improve the conservation of genetic resources and performances in farming. In this study, the…”
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Sucrose increases the quality and fertilizing ability of cryopreserved chicken sperms in contrast to raffinose by Thananurak, Pachara, Chuaychu-Noo, Napapach, Thélie, Aurore, Phasuk, Yupin, Vongpralub, Thevin, Blesbois, Elisabeth

“…Chicken semen conservation is an important tool for programs of genetic diversity management and of endangered breeds' conservation. However, the method still…”
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