Search Results - "Tórtora Pérez, Jorge"

Genetic analysis of the pX region of bovine leukemia virus genotype 1 in Holstein Friesian cattle with different stages of infection by Montero Machuca, Neli, Tórtora Pérez, Jorge Luis, González Méndez, Ana Silvia, García-Camacho, Angélica Lucia, Marín Flamand, Ernesto, Ramírez Álvarez, Hugo

“…The pX genetic region of bovine leukemia virus (BLV) includes four genes with overlapping reading frames that code for the Tax, Rex, R3, and G4 proteins. These…”
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Serotyping versus genotyping in infected sheep and goats with small ruminant lentiviruses by Acevedo Jiménez, Gabriel Eduardo, Tórtora Pérez, Jorge Luis, Rodríguez Murillo, Cecilia, Arellano Reynoso, Beatriz, Ramírez Álvarez, Hugo

“…•Serotyping using a commercial ELISA correctly identified only 25.7 % of the samples genotyped using PCR-sequencing.•Sensitivity differences between two…”
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Distribution of lymphocytes, immunoglobulin-containing cells, macrophages, and dendritic cells in the accessory sex glands of rams experimentally infected with Actinobacillus seminis by Acosta-Dibarrat, Jorge, Tenorio-Gutiérrez, Víctor, Soriano-Vargas, Edgardo, Talavera-Rojas, Martín, Cal-Pereyra, Luis, Montes de Oca Jiménez, Roberto, Velázquez-Ordoñez, Valente, Tórtora-Pérez, Jorge

“…The distribution of cells involved in the immune response in accessory sex glands of rams experimentally infected with Actinobacillus seminis was studied…”
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Distribution of immune response cells in the pelvic urethra and the prepuce of rams by Acosta-Dibarrat, Jorge, Buendía-Jiménez, Alejandro, Soriano-Vargas, Edgardo, Oca-Jiménez, Roberto Montes de, Tórtora-Pérez, Jorge

“…The pathogens of the reproductive system in the male can penetrate and establish by ascending route, from to the prepuce to the urethra, accessory glands,…”
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Description of lesions in lambs intoxicated with sodium selenite included in intraruminal boluses by Serratos, Midori Jocelyn Hernández, Ramírez, Mireya Juárez, Fariña, Isauro Garrido, Pérez, Jorge Luis Tórtora, Trujillo, Elein Hernández, Sánchez, Víctor Manuel Díaz

“…Selenium is an essential micronutrient for ruminants, which participates in the optimal functioning of proteins and enzymes that can combat oxidative stress in…”
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Oral immunization against porcine pleuropneumonia using the cubic phase of monoolein and purified toxins of Actinobacillus pleuropneumoniae by Lopez-Bermudez, Jorge, Quintanar-Guerrero, David, Lara Puente, Horacio, Tórtora Perez, Jorge, Suárez Güemez, Francisco, Ciprián Carrasco, Abel, Mendoza Elvira, Susana

“…Highlights • The immunogen proposed does not need special storage conditions. • The immunogen have a good immunization for CPP in pigs. • Provide protection…”
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Efecto de la administración de bolos intrarruminales de selenio en cabritos sobre biomarcadores de estrés oxidativo en plasma by Rodríguez Patiño, Gabriela, Díaz Sánchez, Víctor Manuel, Ramírez Bribiesca, J. Efrén, Aguirre Gómez, Arturo, Revilla Vázquez, Alma Luisa, Ramírez Noguera, Patricia, Tórtora Pérez, Jorge Luis, López Arellano, Raquel

“…Este estudio tuvo como objetivo evaluar el efecto de Se administrado a través de bolos intrarruminales en cabritos y correlacionarlo con los niveles del…”
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Presence of co-infection between bovine leukemia virus and bovine herpesvirus 1 in herds vaccinated against bovine respiratory complex by González Méndez, Ana S., Cerón-Téllez, Fernando, Sarmiento Silva, Rosa E., Tórtora Pérez, Jorge L., Rojas-Anaya, Edith, Álvarez, Hugo Ramírez

“…The aim of this study was molecular identification of bovine leukemia virus and possible co-infection with bovine respiratory disease complex (BRDC) viral…”
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Study of the Genetic Expression of Antiretroviral Restriction Factors and Acute Phase Proteins in Cattle Infected with Bovine Leukemia Virus by González-Méndez, Ana S, Tórtora Pérez, Jorge L, Rojas-Anaya, Edith, Ramírez Álvarez, Hugo

“…The goal of this study was to analyze the genetic expression of antiretroviral restriction factors (ARF) and acute phase proteins (APP), as well as their…”
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Detection of antisperm antibodies in blood sera of rams naturally infected with Brucella ovis by Hernández, José Luis Gutierrez, Resendiz, Erika Gabriela Palomares, Aparicio, Efrén Díaz, Sánchez, Víctor Manuel Díaz, Dibarrat, Jorge Pablo Acosta, Gutiérrez, Víctor Rubén Tenorio, Pérez, Jorge Luis Tortora

“…Brucella ovis causes epididymitis and infertility in rams, however, the presence of antisperm antibodies in blood sera, associated with the infection has been…”
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Presence of Chlamydia abortus in colostrum, milk and vaginal discharge samples of sheep by Salinas Lorente, Jesús, Morales Álvarez, José Francisco, Díaz Aparicio, Efrén, Ortega Hernández, Nieves, Tórtora Pérez, Jorge, Ramírez Álvarez, Hugo, Martínez Serrano, María Guadalupe, Palomares Reséndiz, Gabriela, Cervantes Morali, Juan Julio César

“…Background: The main transmission route of Chlamydia abortus is by ingesting the microorganism that has been eliminated in vaginal secretions, placental…”
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Effect of the administration of intraruminal selenium boluses in goat kids on biomarkers of oxidative stress in plasma by Rodríguez Patiño, Gabriela, Díaz Sánchez, Víctor Manuel, Ramírez Bribiesca, J. Efrén, Aguirre Gómez, Arturo, Revilla Vázquez, Alma Luisa, Ramírez Noguera, Patricia, Tórtora Pérez, Jorge Luis, López Arellano, Raquel

“…Abstract This study aimed to evaluate the effect of Se administered through intraruminal boluses in goat kids and correlate it with the levels of the mineral…”
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Consideraciones epidemiológicas en la prevalencia serológica de Brucella ovis en Zacatecas, México by Carrera Chávez, José Maria, Echavarría Cháirez, Francisco Guadalupe, Aréchiga Flores, Carlos Fernando, Bañuelos Valenzuela, Rómulo, Tórtora Pérez, Jorge Luis

“…La epididimitis causada por Brucella ovis es una enfermedad de importancia en los rebaños ovinos de México. En los sementales afectados ocasiona baja…”
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Consideraciones epidemiológicas en la prevalencia serológica de Brucella ovis en Zacatecas, México by José Maria Carrera Chávez, Francisco Guadalupe Echavarría Cháirez, Carlos Fernando Aréchiga Flores, Rómulo Bañuelos Valenzuela, Jorge Luis Tórtora Pérez

“…La epididimitis causada por Brucella ovis es una enfermedad de importancia en los rebaños ovinos de México. En los sementales afectados ocasiona baja…”
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Evaluation of intraruminal boluses dosed with sulfamethazine and selenium in goat kids naturally infected with Eimeria spp by Díaz-Sánchez, Víctor Manuel, Rodríguez-Patiño, Gabriela, Álvarez-Ávila, Guadalupe, Ramírez-Bribiesca, J. Efren, Silva-Mendoza, Rocio, Revilla-Vazquez, Alma Luisa, López-Arellano, Raquel, Tórtora-Pérez, Jorge Luis

“…The aim of this study was to evaluate the effect of intraruminal boluses with sulfamethazine (SM) and selenium (Se) on goat kids naturally infected with…”
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Stress-induced leokocytospermia in rams with healthy reproductive tract by Garrido-Fariña, German Isauro, Castillo-Hernández, Gabriela, Gutiérrez-Hernández, Jose Luis, Pérez, Diana Isabel Martínez, Ramírez, Carlos M. Romero, García, Angelica Terrazas, Pérez, Jorge Luis Tortora

“…•The presence of neutrophils in ram sperm should be reconsidered in association with stressful events, and not only as indicative of inflammatory or infectious…”
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Lack of association between amino acid sequences of the bovine leukemia virus envelope and varying stages of infection in dairy cattle by Cerón Téllez, Fernando, González Méndez, Ana Silvia, Tórtora Pérez, Jorge Luis, Loza-Rubio, Elizabeth, Ramírez Álvarez, Hugo

“…•No association was found between possible “signature patterns” in the BLV envelope proteins and different infection stages in cows.•The 31 sequences obtained…”
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Signature patterns in region V4 of small ruminant lentivirus surface protein in sheep and goats by González Méndez, Ana Silvia, Cerón Téllez, Fernando, Tórtora Pérez, Jorge Luis, Martínez Rodríguez, Humberto Alejandro, García Flores, María Martha, Ramírez Álvarez, Hugo

“…•We identified “signature patterns” in the V4 region of the SRLV surface protein in sheep and goats infected .•The signature pattern identified in residue 54…”
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Description of lesions in lambs intoxicated with sodium selenite included in intraruminal boluses: Lambs intoxicated with selenium by Serratos, Midori Jocelyn Hernández, Ramírez, Mireya Juárez, Fariña, Isauro Garrido, Pérez, Jorge Luis Tórtora, Trujillo, Elein Hernández, Sánchez, Víctor Manuel Díaz

“…Selenium is an essential micronutrient for ruminants, which participates in the optimal functioning of proteins and enzymes that can combat oxidative stress in…”
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First evidence of bovine immunodeficiency virus infection in Mexican cattle by González‐Fernández, Víctor David, Tórtora Pérez, Jorge Luis, García Flores, María Martha, Aguilar Setién, José Álvaro, Ramírez Álvarez, Hugo

“…This study set out to identify the presence of bovine immunodeficiency virus (BIV) in animals geographically located in Mexico. BIV was first discovered in the…”
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