Search Results - "Aller, Juan F."

Exogenous human OKSM factors maintain pluripotency gene expression of bovine and porcine iPS-like cells obtained with STEMCCA delivery system by Canizo, Jesica R, Vazquez Echegaray, Camila, Klisch, Doris, Aller, Juan F, Paz, Dante A, Alberio, Ricardo H, Alberio, Ramiro, Guberman, Alejandra S

“…The use of induced pluripotent stem (iPS) cells as an alternative to embryonic stem cells to produce transgenic animals requires the development of a…”
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Embryo yield in llamas synchronized with two different intravaginal progesterone-releasing devices and superovulated with eCG by Requena Domenech, Francisco, Aller, Juan F, Abalos, Marcos C, Cancino, Andrea K, Virgili, Rosana, Acuña, Francisco A

“…The objectives of this study were to compare the effects of two intravaginal devices (ID) containing the same dose (0.5 g) of progesterone (P4) on subsequent…”
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Bovine campylobacteriosis in heifer: pathogenesis study and insights in the conventional and molecular diagnosis in an experimental bovine model and field cases by García, Juan A., Farace, Pablo D., Gioffre, Andrea K., Romeo, Florencia, Verna, Andrea, Mendez, María A., Morsella, Claudia, Aller, Juan F., Signorini, Marcelo, Paolicchi, Fernando A.

“…Campylobacter fetus spp. is a bacterium associated to reproductive losses in cattle worldwide. It is a venereal infectious disease known as bovine…”
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Plasma steroid profiles and ovarian response in llamas treated with eCG for superovulation combined with exogenous progesterone during early luteal phase by Aller, Juan F., Abalos, Marcos C., Acuña, Francisco, Cancino, Andrea K.

“…•eCG-superstimulatory treatment in early luteal phase was performed in llama.•Half of donor females were supplemented with P4 intravaginal device.•Plasma P4…”
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A dose-dependent response to MEK inhibition determines hypoblast fate in bovine embryos by Canizo, Jesica R, Ynsaurralde Rivolta, Amada E, Vazquez Echegaray, Camila, Suvá, Mariana, Alberio, Virgilia, Aller, Juan F, Guberman, Alejandra S, Salamone, Daniel F, Alberio, Ricardo H, Alberio, Ramiro

“…The segregation of the hypoblast and the emergence of the pluripotent epiblast mark the final stages of blastocyst formation in mammalian embryos. In bovine…”
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Effect of GnRH analogue administration on Day 7 after natural mating on formation accessory corpus luteum, progesterone concentration and conception rate in llamas (Lama glama) by Abalos, Marcos C., Acuña, Francisco, Cancino, Andrea K., Aller, Juan F.

“…The objectives of the present study were to determine the effects of exogenous GnRH administered 7 days after breeding on the formation of an accessory corpus…”
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Bovine campylobacteriosis in bulls: insights in the conventional and molecular diagnosis by García, Juan A., Farace, Pablo, Gioffré, Andrea K., Morsella, Claudia, Méndez, María A., Acuña, Joaquín, Aller, Juan F., Signorini, Marcelo, Paolicchi, Fernando A.

“…Campylobacter fetus is a gram-negative motile bacterium, with two subspecies relevant to cattle health: C. fetus subsp. venerealis (Cfv) and C. fetus subsp …”
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Detection of recombinant human lactoferrin and lysozyme produced in a bitransgenic cow by Kaiser, Germán G, Mucci, Nicolás C, González, Vega, Sánchez, Lourdes, Parrón, José A, Pérez, María D, Calvo, Miguel, Aller, Juan F, Hozbor, Federico A, Mutto, Adrián A

“…Lactoferrin and lysozyme are 2 glycoproteins with great antimicrobial activity, being part of the nonspecific defensive system of human milk, though their use…”
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Isolation of Campylobacter fetus subsp. venerealis from seminal vesicle of a naturally challenged bull by García, Juan A., Gioffré, Andrea K., Acuña, Joaquín, Méndez, María A., Morsella, Claudia, Aller, Juan F., Paolicchi, Fernando A.

“…Campylobacter fetus is a well-recognized pathogen that affects reproductive rate in cattle. In the present study, two Angus bulls were kept (39 days)…”
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Variaciones estacionales de parámetros reproductivos, calidad seminal y niveles de testosterona en carneros Highlander by Ojeda Fermoselle, Pablo M., Manes, Jorgelina, Aller, Juan F.

“…El objetivo del trabajo fue determinar el efecto de la estación del año (fotoperiodo) sobre la circunferencia escrotal (CE), peso testicular (PT), volumen…”
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Sexo de la cría según el ovario de la ovulación en llamas (Lama glama) de la Puna argentina by Abalos, Marcos C., Acuña, Francisco A., Cancino, Andrea K., Aller, Juan F.

“…El objetivo del presente trabajo fue determinar la relación de sexos de las crías nacidas provenientes de ovulaciones de los ovarios izquierdo o derecho en…”
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Efecto de la administración de progesterona-larga acción después del servicio natural sobre la gestación en llamas de la Puna argentina by Abalos, Marcos C., Acuña, Francisco A., Cancino, Andrea K., Aller, Juan F.

“…El objetivo de este trabajo fue evaluar los efectos de la progesterona-larga acción (P4LA) administrada en los estadios tempranos de gestación sobre la…”
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Fetal mortality diagnosis by ultrasound in the vicuña (Vicugna vicugna) by Aller, Juan F, Rebuffi, G E, Cancino, A K, Alberio, R H

“…Ultrasonography is widely used in domestic species of camelids, but there is no information about the use of this technique for pregnancy diagnosis and…”
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Llama (Lama glama) semen collection via thermo-electric artificial vagina: Effect of seasonality and collection interval on ejaculate characteristics by Ferré, Luis B., Malik, Genoveva, Aller, Juan F., Alberio, Ricardo H., Fresno, Cristóbal, Kjelland, Michael E.

“…•Llama sperm quality significantly better during summer compared to the spring.•Thermo-electric artificial vagina Llama semen collection technique was…”
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Short Communication. Embryo yield in llamas synchronized with two different intravaginal progesterone-releasing devices and superovulated with eCG by Aller, Juan F., Abalos, Marcos C., Acuña, Francisco A., Virgili, Rosana, Requena, Francisco, Cancino, Andrea K.

“…The objectives of this study were to compare the effects of two intravaginal devices (ID) containing the same dose (0.5 g) of progesterone (P4) on subsequent…”
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Efecto de la restricción del amamantamiento con tablilla nasal sobre la productividad de terneros y vacas Angus y Criolla inseminadas a tiempo fijo en una zona árida de Argentina by Brunello, Gabriela E., Manes, Jorgelina, Ávila, Roxana E., Vera, Carlos N., Vera, Tomás A., Tessi, José M., Cabral, Dardo, Aller, Juan Florencio

“…Se evaluó el efecto de la restricción del amamantamiento con tablilla nasal sobre la productividad de terneros y vacas Angus y Criolla con inseminación…”
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