Comparación de técnicas de detección de enteroparásitos en muestras biológicas y no biológicas
ABSTRACT Parasitoses used to affect only developing countries and tropical regions, but nowadays with globalization they have been extended to the rest of developed countries, because of the increase of infection in reservoir animals, dissemination in insect vectors and by means of water and food. T...
Αποθηκεύτηκε σε:
| Κύριος συγγραφέας: | |
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| Μορφή: | bachelorThesis |
| Γλώσσα: | spa |
| Έκδοση: |
2021
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| Θέματα: | |
| Διαθέσιμο Online: | http://dspace.unach.edu.ec/handle/51000/7912 |
| Ετικέτες: |
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Προσθήκη ετικέτας | Περίληψη: | ABSTRACT Parasitoses used to affect only developing countries and tropical regions, but nowadays with globalization they have been extended to the rest of developed countries, because of the increase of infection in reservoir animals, dissemination in insect vectors and by means of water and food. The aim of this research was to compare techniques for the determination of enteroparasites in biological and non-biological samples, to determine their application in diagnostic laboratories. The methodology applied in this research is descriptive, documentary design, cross-sectional cohort and retrospective. According to the study sample, documents were obtained from primary and secondary sources, and consisted entirely of 59 publications that relate the research topic; the documents were registered in the following databases: NCBI (5), PubMed (10), JURN (8), Google academic (14), Scielo (10), Mediagraphic (2), Elseiver (7), in addition to web pages such as; MINSA (1), INEC (1) and electronic documents such as; books (2), undergraduate theses (1) and manuals (3), applying inclusion and exclusion criteria. The results revealed that biological and non-biological samples require the sedimentation and filtration technique to identify parasites; however, it is more common to find parasite eggs or cysts in soil samples. It is concluded that not all samples apply the same procedure to determine parasites, since each one has different characteristics, as well as, insect samples need to be dissected, washed or macerated to obtain the sediment containing enteroparasites. KEYWORDS: ENTEROPARASITES / SEDIMENTATION / VECTORS / DISSEMINATION / TECHNIQUES. Reviewed by: Msc. ENRIQUE GUAMBO YEROVI. English Professor CI:0601802424 |
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