Search Results - "A Ortega-Pacheco"

Serological Survey of American Trypanosomiasis in Dogs and Their Owners From an Urban Area of Mérida Yucatàn, México by Jiménez-Coello, M, Guzmán-Marín, E, Ortega-Pacheco, A, Acosta-Viana, K.Y

“…American trypanosomiasis is an important zoonotic disease which affects more than 15 million persons in America. In Mexico, Chagas' disease is widely…”
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Epidemiological Survey of Trypanosoma cruzi Infection in Domestic Owned Cats from the Tropical Southeast of Mexico by Jiménez-Coello, M., Acosta-Viana, K.Y., Guzman-Marin, E., Gomez-Rios, A., Ortega-Pacheco, A.

“…Summary American trypanosomiasis is an infectious disease of importance for public health and caused by the protozoa Trypanosoma cruzi mainly transmitted by…”
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Frequency and Type of Renal Lesions in Dogs Naturally Infected with Leptospira Species by Ortega-Pacheco, A., Colin-Flores, R. F., Gutiérrez-Blanco, E., Jiménez-Coello, M.

“…The aim of this study was to determine the frequency and type of renal lesions associated with positive titers against Leptospira sp. in a stray dog…”
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Seasonal Reproductive Activity of Domestic Queens (Felis catus) in the Tropics of Mexico by Ortega-Pacheco, A, Concha-Guillermo, H, Segura-Correa, J, Jimenez-Coello, M

“…Contents The objective of this study was to determine the seasonal ovarian activity of domestic queens under the tropical conditions of southern Mexico (19°…”
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American Trypanosomiasis Infection in Fattening Pigs from the South-East of Mexico by Jiménez-Coello, M., Acosta-Viana, K. Y., Guzman-Marin, E., Ortega-Pacheco, A.

“…Summary American Trypanosomiasis (AT) is an infectious parasitic disease produced by the protozoa Trypanosoma cruzi (T. cruzi). Infection is acquired by…”
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Plant products and secondary metabolites with acaricide activity against ticks by Rosado-Aguilar, J.A., Arjona-Cambranes, K., Torres-Acosta, J.F.J., Rodríguez-Vivas, R.I., Bolio-González, M.E., Ortega-Pacheco, A., Alzina-López, A., Gutiérrez-Ruiz, E.J., Gutiérrez-Blanco, E., Aguilar-Caballero, A.J.

“…•A review on acaricide activity against ticks of plant products and secondary compounds was done.•Mortalities (5–100%) against the Rhipicephalus, Amblyomma,…”
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Pathological Conditions of the Reproductive Organs of Male Stray Dogs in the Tropics: Prevalence, Risk Factors, Morphological Findings and Testosterone Concentrations by Ortega-Pacheco, A, Rodríguez-Buenfil, JC, Segura-Correa, JC, Bolio-Gonzalez, ME, Jiménez-Coello, M, Linde Forsberg, C

“…The objective of this study was to estimate the prevalence of and risk factors for pathological conditions of the reproductive organs in stray dogs under…”
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Screening of Zoonotic Parasites in Playground Sandboxes of Public Parks from Subtropical Mexico by Hernández-Cortazar, Ivonne B., Brown, Mark A., Edwards, Melissa, Guzmán-Marín, Eugenia, Ortega-Pacheco, Antonio, Chan-Pérez, José I., Pacheco-Ortega, Gonzalo A., Jiménez-Coello, Matilde

“…The pathological agents Toxoplasma gondii, Ancylostoma caninum, and Toxocara canis are widely distributed zoonotic parasites with high prevalence in tropical…”
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Efficacy of a topical combination of fipronil-permethrin against Rhodnius prolixus on dogs by Ucan-Mézquita, A., Jimenez-Coello, M., Guzmán-Marín, E., Gutierrez-Blanco, E., Chan-Pérez, J.I., Travi, B.L., Hernandez-Cortazar, I., Ortega-Pacheco, A.

“…•Fipronil-permethrin spot-on in dogs showed an important repellent effect against Rhodnious prolixus.•The combination of the product was highly efficacious to…”
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Influence of Triatoma dimidiata in Modulating the Virulence of Trypanosoma cruzi Mexican Strains by Guzmán-Marín, Eugenia del S., Jiménez-Coello, Matilde, Puerto-Solis, M., Ortega-Pacheco, Antonio, Acosta Viana, Karla Y.

“…The epidemiology of Chagas disease is complex. There are different vectors and reservoirs and different clinical manifestations. In order to assess whether the…”
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Factors affecting the prevalence of mange-mite infestations in stray dogs of Yucatán, Mexico by Rodriguez-Vivas, R.I., Ortega-Pacheco, A., Rosado-Aguilar, J.A., Bolio, G.M.E.

“…The aim of the present study was to determine the factors affecting the prevalence of mange-mite infestations in stray dogs of Yucatán, Mexico. The study was…”
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Effects of Chloroformic Extracts from Washed and Unwashed Papaya Seeds (Carica papaya) on the Sperm Concentration of Dogs by Ortega‐Pacheco, A, Jiménez‐Coello, M, Gutiérrez‐Blanco, E, Acosta‐Viana, KY, Guzmán‐Marín, E, Zavala‐Sánchez, MA, Montalvo‐Beltrán, NE, Pérez‐Gutiérrez, MS

“…Papaya seeds (Carica papaya Linn) have been found to have a significant effect on sperm characteristics in some mammals, including humans, but no studies have…”
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Seroprevalence and parasite load of Toxoplasma gondii in Mexican hairless pig (Sus scrofa) tissues from the Southeast of Mexico by Dzib-Paredes, G.F., Rosado-Aguilar, J.A., Acosta-Viana, K.Y., Ortega-Pacheco, A., Hernández-Cortázar, I.B., Guzman-Marín, E., Jiménez-Coello, M.

“…•Seroprevalence and parasite load of Toxoplasma gondii was estimated in 81 Mexican hairless pig.•A high prevalence of IgG antibodies of T. gondii exists in…”
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INTERACTION BETWEEN NUTRITION AND GASTROINTESTINAL NEMATODES IN SMALL RUMINANTS GRAZING THE LOW DECIDUOUS FOREST – CONTRIBUTIONS FROM FMVZ-UADY by Torres-Acosta, J.F.J., Sandoval-Castro, Carlos A., Gonzalez-Pech, P.G., Mancilla-Montelongo, M.G., Ortega-Pacheco, A., Aguilar-Caballero, A.J., Santos-Ricalde, R.H., Sarmiento-Franco, L.A., Ramos-Bruno, E., Torres-Fajardo, R.A., Mendez-Ortiz, F.A.

“…Background. Small ruminants that graze in the low deciduous forest (LDF) face problems related to malnutrition and gastrointestinal nematode infections (GIN)…”
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Prevalence of fetal resorption in stray dogs in Yucatan, Mexico by Ortega-Pacheco, A, Rodriguez-Buenfil, J.C, Segura-Correa, J.C, Montesde Oca-González, A.R, Jiménez-Coello, M

“…To determine the prevalence of fetal resorption in 77 pregnant bitches and its association with the age, size and body condition score of the bitch and to…”
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Prevalence and Risk Factors of Toxoplasma gondii in Fattening Pigs Farm from Yucatan, Mexico by Álvarez-Fleites, M., Segura-Correa, José C., Guzmán-Marín, Eugenia del S., Acosta Viana, Karla Y., Ortega-Pacheco, Antonio, Jiménez-Coello, Matilde

“…The objective of this study was to estimate the prevalence and identify risk factors associated with the presence of Toxoplasma gondii in pig-fattening farms…”
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Evaluation of a Burdizzo Castrator for Neutering of Dogs by Ortega-Pacheco, A, Bolio-González, ME, Colin-Flores, RF, Sauri-Arceo, CH, Gutiérrez-Blanco, E, Jiménez-Coello, M, Linde Forsberg, C

“…A Burdizzo castrator was evaluated for the neutering of dogs. Histological and morphological changes of spermatic cells and peripheral serum testosterone after…”
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Infection dynamic of Toxoplasma gondii in two fattening pig farms exposed to high and low cat density in an endemic region by Ortega-Pacheco, A., Acosta-Viana, K.Y., Guzman-Marin, E., Uitzil-Álvarez, B., Rodríguez-Buenfil, J.C., Jimenez-Coello, M.

“…The presence of cats in the farms is considered a risk factor for the infection of pigs with Toxoplasma gondii (T. gondii). Cats eliminate oocysts that…”
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Rapid test for the serodiagnosis of acute canine leptospirosis by Abdoel, Theresia H., Houwers, Dirk J., van Dongen, Astrid M., Adesiyun, Abiodun A., Jiménez-Coelloe, Matilde, Cardoso, Luis, Suepaul, Sharianne M., Ortega-Pacheco, A., Smits, Henk L.

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Reproductive patterns and reproductive pathologies of stray bitches in the tropics by Ortega-Pacheco, A., Segura-Correa, J.C., Jimenez-Coello, M., Linde Forsberg, C.

“…The objectives of this study were to determine the annual reproductive pattern and to estimate the frequency of reproductive pathologies in female mongrel…”
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