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Please use this identifier to cite or link to this item:
https://repositorio.utn.edu.ec/handle/123456789/18964Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Quinteros Pozo, Orlando Roberto | - |
| dc.contributor.author | Yánez Avalos, Darwin Omar | - |
| dc.contributor.author | López Parra, Juan Carlos | - |
| dc.contributor.author | Ortega, M.E. | - |
| dc.contributor.author | Masaquiza Aragón, Joffre Javier | - |
| dc.contributor.author | Bernardi, S. | - |
| dc.contributor.author | Marini, Pablo Roberto | - |
| dc.date.accessioned | 2026-02-20T21:20:01Z | - |
| dc.date.available | 2026-02-20T21:20:01Z | - |
| dc.date.created | 2026-02-20 | - |
| dc.date.issued | 2019-09-01 | - |
| dc.identifier.issn | 2308-4928 | - |
| dc.identifier.uri | https://repositorio.utn.edu.ec/handle/123456789/18964 | - |
| dc.description.abstract | El objetivo del presente trabajo fue evaluar la respuesta de los neutrófilos polimorfonucleares luego de la inseminación artificial con diferentes componentes en vacas en la Amazonía Ecuatoriana. El 20 de octubre de 2018, se utilizaron 12 vacas cruzas lecheras pertenecientes al rodeo lechero del Centro de Investigación, Posgrado y Conservación de la Biodiversidad Amazónica. Las vacas, todas en similar periodo se dividieron aleatoriamente en tres grupos: vacas inseminadas con agua destilada (n = 4), vacas inseminadas con diluyente marca Triladyl © (n = 4) y vacas inseminadas con semen convencional probado y de alta fertilidad comercializado por Showcase Selections (n=4). Antes de proceder a la inseminación artificial se tomaron de todas las vacas muestras citológicas del endometrio por la técnica de cytobrush. Luego de la inseminación de los tres grupos, se repitieron los muestreos de cytobrush y sangre a las 4 horas, 8 horas y 12 horas de inseminadas, teniendo un total de 48 repeticiones. Se observa la respuesta de los NPMN para cada tratamiento, mostrando que sólo hay diferencias significativas (P≤0,05) en donde se utiliza semen en la inseminación artificial. Mostrando un pico de N-PMN a las 8 horas de haber sido inseminada, superando el límite del 5% para considerarla endometritis subclínica. Se concluye que existe respuesta de los neutrófilos polimorfonucleares luego de la inseminación artificial con semen en vacas en la Amazonía Ecuatoriana. | es_EC |
| dc.language.iso | spa | es_EC |
| dc.publisher | SPERMOVA | es_EC |
| dc.rights | openAccess | es_EC |
| dc.rights | Atribución-NoComercial-CompartirIgual 3.0 Ecuador | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/3.0/ec/ | * |
| dc.subject | NEUTRÓFILOS | es_EC |
| dc.subject | ESPERMATOZOIDES | es_EC |
| dc.subject | VACAS | es_EC |
| dc.subject | ÚTERO | es_EC |
| dc.title | Respuesta de los neutrófilos polimorfonucleares luego de la inseminación artificial con diferentes componentes en vacas en la Amazonía Ecuatoriana. | es_EC |
| dc.type | Article | es_EC |
| dc.description.degree | N/A | es_EC |
| dc.coverage | Ecuador | es_EC |
| dc.contributor.orcid | https://orcid.org/0000-0002-3808-257X | es_EC |
| dc.contributor.orcid | https://orcid.org/0000-0001-9306-3489 | es_EC |
| dc.contributor.orcid | https://orcid.org/0000-0002-0015-0813 | es_EC |
| dc.contributor.orcid | https://orcid.org/0009-0001-0119-253X | es_EC |
| dc.contributor.orcid | https://orcid.org/0000-0003-0826-0387 | es_EC |
| dc.title.en | Inflammatory response of the uterus after insemination in cows of the Ecuadorian Amazon | es_EC |
| dc.subject.en | NEUTROPHILS | es_EC |
| dc.subject.en | SPERMATOZOA | es_EC |
| dc.subject.en | COWS | es_EC |
| dc.subject.en | UTERUS | es_EC |
| dc.description.abstract-en | The objective of this study was to evaluate the response of the polymorphonuclear neutrophils after an artificial insemination with different components in cows of the Ecuadorian Amazon. On October 20, 2018, 12 crossed dairy cows were used which belong to the dairy rodeo of the Centre of Research, Postgraduate and Conservation of the Amazon Biodiversity. The cows were all randomly divided in a similar period into three groups: cows, inseminated with distilled water (n = 4); cows, inseminated with diluent by Triladyl © (n = 4) and cows, inseminated with conventional semen, tested and with high fertilization marketed by Showcase Selections (n = 4). Before proceeding with the artificial insemination, cytological samples were taken from every cow using the technology of cytobrush. After the insemination of the three groups, the cytobrush and blood samples were repeated at 4 hours, 8 hours and 12 hours after insemination, having a total of 48 repetitions. The response of the N-PMN is observed for each treatment, showing that there are only significant differences (P≤0.05) in which semen is used in an artificial insemination. Showing a peak of N-PMN at 8 hours after being inseminated, it is exceeding the 5% limit to consider it a subclinical endometritis. It is concluded that there is a response of polymorphonuclear neutrophils after the artificial insemination with semen in cows of the Ecuadorian Amazon. | es_EC |
| dc.identifier.doi | http://spermova.pe/site2/files/Revistas/Rev.%209%20Vol.%202/3_Quinteros-pozo_2019_in_press.pdf | es_EC |
| Appears in Collections: | Artículos | |
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