Listar ICB Artículo en revista de investigación por autor "0000-0002-4066-0586"
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Análisis exploratorio de enfermedades Rickettsiales transmitidas por garrapatas en perros de Ciudad Juárez, Chihuahua, México
Escárcega, Angélica (2018-08-01)During the last decade in northern Mexico, the interest in the study of zoonotic diseases such as anaplasmosis and canine ehrlichiosis, which are transmitted by ticks to both dogs and humans, has increased.The objective ... -
Clinical and pathological factors associated with Ehrlichia canis in companion dogs
De La Mora Covarrubias, Antonio; Jimenez Vega, Florinda; Escarcega Avila, Angelica Maria; 199179; Espinosa Solis, Gerardo Pavel; Flores De Lira, Erika Astrid; Barreras Serano, Alberto; García Reynoso, Issa Carolina (2023-06-06)Abstract Introduction: Canine monocytic ehrlichiosis (CME) is a disease caused by the Gram-negative bacteria Ehrlichia canis, a bacterium that affects domestic dogs but can also infect humans. The diagnosis implies a ... -
Corpora lutea affect in vitro maturation of bovine cumulus-oocyte complexes and embryonic development after fertilization with sex-sorted or conventional semen
Quezada Casasola, Andres (2020-09-16)Influence of both the presence of a corpus luteum on the ovary and semen sex-sorting on development following in vitro fertilization is not yet conclusive. To determine the effect of these factors, 376 bovine oocytes were ... -
Effect of Moringa oleifera seed extract on antimicrobial activity and in vitro fertilization ability of cryopreserved ram semen
Quezada Casasola, Andres; Núñez-Gastélum, José Alberto; Orozco-Lucero, Ernesto; Escarcega Avila, Angelica Maria; Carrera Chavez, Jose Maria; Guedea-Betancourt, Jose Julian; Soler-Vals, Ana Josefa; 171709 (2022-08-21)Cryopreservation has adverse effects on the post-thaw sperm quality due to oxidative stress and the presence of bacteria. To minimize such effects, plant extracts have been included in the composition of the semen ... -
Effect of Moringa oleifera seed extract on antioxidant activity and sperm characteristics in cryopreserved ram semen
Carrera Chavez, Jose Maria (2020-03-05)Semen cryopreservation damages sperm due to oxidative stress. This study evaluated the antioxidant capacity of Moringa oleifera seed extract in cryopreserved ram semen and the impact of the extract on sperm characteristics. ... -
Effect of presence of corpora lutea on cumulus expansion of in vitro matured bovine oocytes selected by trypan blue and brilliant cresyl blue tests
Quezada-Casasola, Andres (2018-02-01)Trypan Blue (TB) and Brilliant Cresyl Blue (BCB) are used to select and determine viability and competence of oocytes, however, the effects of corpora lutea on cumulus expansion during in vitro maturation are still undetermined. ... -
First report of Siphonaptera parasites in Canis latrans in the Flora and Fauna Protection Area, Médanos de Samalayuca Chihuahua, Mexico
Vital Garcia, Cuauhcihuatl (2020-04-01)Siphonaptera are hematophage parasite vectors of both human and animal diseases. We aimed to identify ectoparasites parasitizing a coyote population (Canis latrans) in the northwest region of the Flora and Fauna Protection ... -
Host selection of Aedes aegypti and Culex quinquefasciatus females in a semi-desert environment in Northern Mexico
De La Mora Covarrubias, Antonio; Escarcega Avila, Angelica Maria; Jimenez Vega, Florinda; Juache-Villagana, Alan Esteban (2020-06-08)Transmission of arboviral diseases such as those caused by dengue, chikungunya and West Nile viruses involves hematophagous insects. Arbovirus transmission is a complex process in which host selection plays an important ... -
Identification and Venom Characterization of Two Scorpions from the State of Chihuahua Mexico: Chihuahuanus coahuliae and Chihuahuanus crassimannus
Escarcega Avila, Angelica Maria; Alvarado Gonzalez, Carolina; Clement, Herlinda; Ballinas Casarrubias, Lourdes; Arenas Sosa, Ivan; Lopez Contreras, Karla Sofía; Zamudio, Fernando; Corzo, Gerardo; Espino Solis, Gerardo Pavel (2023-06-27)Chihuahua is the largest state in Mexico. The ecosystem of this region is composed of large area of bushes, forests, and grasslands, which allows for a specific diversity of fauna; among them are interesting species of ... -
Immune Monitoring of Paediatric Patients Infected with Rickettsia rickettsii, Ehrlichia canis and Coinfected
Escarcega Avila, Angelica Maria (2022-11-24)Abstract: In 2021, 273 Rocky Mountain spotted fever cases were reported nationwide in Mexico. In Chihuahua City, fourteen samples were obtained from children suspected of rickettsial infection. The analysis of samples ... -
Molecular identifcation and morphological variations of Dermacentor albipictus collected from two deer species in northern Mexico
Escarcega Avila, Angelica Maria (2021-06-05)In total, 57 ticks were collected from six white-tailed deer (Odocoileus virginianus) and three mule deer (O. hemionus) in northern Mexico during the 2017, 2018 and 2019 hunting seasons. Morphological features of adult ... -
Occupational risk for personnel working in veterinary clinics through exposure to vectors of rickettsial pathogens
Escárcega, Angélica (2019-02-01)Workers at veterinary clinics are exposed to zoonotic pathogens, which, though infrequently, can lead to serious consequences. The aim of the present study was to estimate the seroprevalence for rickettsial pathogens in ... -
Prevalencia y Carga Parasitaria Invernal en Heces de Canis latrans (coyote) del Ârea Natural Protegida Médanos de Samalayuca México
Petters-Cabrera, José Gaspar (2019-12-20)The knowledge of the parasites present in wild animals of especial area can give us an overview of the general state and conservation of these as well as the degree of alteration of the sitewhere they are. The main of ... -
Prevalencia y carga parasitaria invernal en heces de Canis latrans (coyote) del área natural protegida Médanos de Samalayuca México
Petters-Cabrera, José Gaspar (2019-12-15)RESUMEN. El conocimiento de los parásitos presentes en animales silvestres de un área determinada nos puede dar un panorama del estado general y conservación de éstos como también del grado de alteración del sitio donde ... -
Risk factors associated with retained placenta in dairy cattle in northern Mexico
Carrera Chavez, Jose Maria (2019-09-01)The objective was to determine the association between different risk factors for placental retention (PR) in northern Mexico. Records of 2 492 Holstein cows from a commercial dairy herd located in Ciudad Juárez, ... -
Serologic evidence of rickettsial diseases associated with tick bites in workers of urban veterinary clinics
Escarcega Avila, Angelica Maria (2021-03-28)Background & objectives: Rickettsial and other zoonotic diseases are a latent risk for workers of veterinary clinics. The objective of this study was to evaluate the prevalence and the associated risk factors of parasitosis ... -
Seroprevalencia de leptospirosis en Ensenada, Baja California, México
Field-Cortázares, Jorge (2018-04-01)La Leptospirosis es una enfermedad zoonótica causada por la espiroqueta Leptospira interrogans; entre sus vectores destacan ratas, perros, bovinos y cerdos. Los síntomas son fiebre, escalofríos, derrame conjuntival, ...