2020
DOI: 10.18270/rsb.v10i1.2787
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Biomarcadores en película lagrimal y su aplicación clínica.

Abstract: El fluido lagrimal se caracteriza por ser una mezcla de moléculas que incluye proteínas, lípidos, metabolitos, entre otros; estas moléculas juegan un papel importante en la fisiopatología de distintas enfermedades, por lo cual las lágrimas han sido de gran interés para la comunidad científica en la búsqueda de biomarcadores y en el desarrollo de estrategias terapéuticas para enfermedades sistémicas y oculares. La poca invasividad y el bajo riesgo al obtener la lágrima la convierten en una interesante muestra e… Show more

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“…From the applications of molecular biology to health science, it has been possible to estimate several biological events that intervene in ocular diseases of clinical importance, such as Keratoconus, Dry eye, and Glaucoma 67,77,78 . These advances have allowed the application of new technological tools for the diagnosis and monitoring of ocular or systemic alterations from ocular structures 79 . Although to data, the publications on AChE in ocular structure is evident, the presence of the enzymatic activity of AChE in tear is unknown, so it could be a new research door that will not only be applied to visual professionals, but it could be a good source of research from the area of Neuroscience applied to scenarios such as neurotoxicity by pesticides, and Alzheimer´s disease, taking into account that the AChE evaluation in various fluids including "tears" it could be used as a biomarker of the disease and correlate it with visual and ocular functions that require cholinergic regulation.…”
Section: Future Directionsmentioning
confidence: 99%
“…From the applications of molecular biology to health science, it has been possible to estimate several biological events that intervene in ocular diseases of clinical importance, such as Keratoconus, Dry eye, and Glaucoma 67,77,78 . These advances have allowed the application of new technological tools for the diagnosis and monitoring of ocular or systemic alterations from ocular structures 79 . Although to data, the publications on AChE in ocular structure is evident, the presence of the enzymatic activity of AChE in tear is unknown, so it could be a new research door that will not only be applied to visual professionals, but it could be a good source of research from the area of Neuroscience applied to scenarios such as neurotoxicity by pesticides, and Alzheimer´s disease, taking into account that the AChE evaluation in various fluids including "tears" it could be used as a biomarker of the disease and correlate it with visual and ocular functions that require cholinergic regulation.…”
Section: Future Directionsmentioning
confidence: 99%