DSpace Repository

Evaluación de fármacos como inductores de la respuesta inmune para el tratamiento de la tuberculosis

Show simple item record

dc.contributor BRUNO TONATIUH RIVAS SANTIAGO;170680 es_MX
dc.contributor.advisor Rivas Santiago, Bruno
dc.contributor.author Rodríguez Carlos, Adrián
dc.coverage.spatial México. San Luis Potosí. San Luis Potosí. es_MX
dc.creator ADRIAN RODRIGUEZ CARLOS;782673 es_MX
dc.date.accessioned 2022-08-23T15:47:24Z
dc.date.available 2022-08-23T15:47:24Z
dc.date.issued 2022-08-01
dc.identifier.uri https://repositorioinstitucional.uaslp.mx/xmlui/handle/i/7924
dc.description.abstract La tuberculosis (TB) es una enfermedad causada por Mycobacterium tuberculosis (Mtb) y representa una de las enfermedades infecciosas con mayor mortalidad y morbilidad a nivel mundial. Actualmente el tratamiento estándar para la TB implica la administración de un coctel de antibióticos de manera prolongada. La alta toxicidad de los mismos, contribuye al incumplimiento o abandono terapéutico, lo que a su vez facilita el desarrollo de cepas multifármaco-resistentes, evidenciando la necesidad de implementar y/o desarrollar nuevas estrategias para mejorar el tratamiento. Por ello, se ha propuesto el reposicionamiento de fármacos capaces de modular la respuesta inmune del huésped, entre ellos los inductores de péptidos antimicrobianos (AMPs). En las últimas décadas se ha descrito la función micobactericida de AMPs como; catelicidina (LL-37) y β-defensinas. En el presente trabajo se plantea evaluar la capacidad de inducción de AMPs de fármacos hipoglucemiantes e inhibidores de histona deacetilasa (iHDAC) durante la infección in vitro con Mtb. es_MX
dc.description.abstract Tuberculosis (TB) is a major public health problem, which has been aggravated by the alarming growth of drug-resistant tuberculosis. Therefore, the development of a safer and more effective treatment is needed. Although diverse solutions have been proposed, one viable solution could be the use of immune system modulators. The induction of the immune response can be increased by Hypoglycemic Medications and histone deacetylase inhibitors (iHDAC). In the present study, we aimed to determine the role of anti-hyperglycemic drugs such as glyburide, insulin, and metformin to promote the killing of myco- bacteria through the regulation of innate immune molecules such as antimicrobial peptides (AMPs) in lung epithelial cells and macrophages. Therefore, using an in silico pharmacological repositioning strategy, three molecules that bind to the catalytic site of histone deacetylase were selected. Subsequently, the ability of each of these molecules to promote the elimination of mycobacterium directly or by promoting innate immune response was evaluated. es_MX
dc.description.sponsorship Beca, 782673, Consejo Nacional de Ciencia y Tecnología. es_MX
dc.description.statementofresponsibility Administradores es_MX
dc.description.statementofresponsibility Investigadores es_MX
dc.description.statementofresponsibility Estudiantes es_MX
dc.language Español es_MX
dc.language Inglés es_MX
dc.relation.ispartof REPOSITORIO NACIONAL CONACYT es_MX
dc.relation.requires Metformin promotes Mycobacterium tuberculosis killing and increases the production of human β-defensins in lung epithelial cells and macrophages, 2020, artículo científico. es_MX
dc.relation.requires Modulation of cathelicidin and defensins by histone deacetylase inhibitors: A potential treatment for multi-drug resistant infectious diseases, 2021, artículo científico. es_MX
dc.relation.requires Protective Effect of Glycomacropeptide on the Atopic Dermatitis-Like Dysfunctional Skin Barrier in Rats, 2020, artículo científico. es_MX
dc.relation.requires Antimicrobial Peptides-based Nanostructured Delivery Systems: An Approach for Leishmaniasis Treatment, 2019, artículo científico. es_MX
dc.relation.requires Host Defense Peptide RNase 7 Is Down-regulated in the Skin of Diabetic Patients with or without Chronic Ulcers, and its Expression is Altered with Metformin, 2020, artículo científico. es_MX
dc.relation.requires Steroid hormone modulates the production of cathelicidin and human β-defensins in lung epithelial cells and macrophages promoting Mycobacterium tuberculosis killing, 2021, artículo científico. es_MX
dc.relation.requires Retinoic acid induces antimicrobial peptides and cytokines leading to Mycobacterium tuberculosis elimination in airway epithelial cells, 2021, artículo científico. es_MX
dc.relation.requires Long-term exposure to particulate matter from air pollution alters airway β-defensin-3 and -4 and cathelicidin host defense peptides production in a murine model, es_MX
dc.relation.requires Nicotine promotes the intracellular growth of Mycobacterium tuberculosis in epithelial cells, 2021, artículo científico. es_MX
dc.relation.requires Nicotine associates to intracellular Mycobacterium tuberculosis inducing genes related with resistance to antimicrobial peptides, 2021, artículo científico. es_MX
dc.relation.requires Novel antimicrobial cecropins derived from O. curvicornis and D. satanas dung beetles, 2021, artículo científico, es_MX
dc.relation.requires Are Host Defense Peptides and Their Derivatives Ready to be Part of the Treatment of the Next Coronavirus Pandemic?, 2021, artículo científico. es_MX
dc.relation.uri 10.1016/j.micinf.2019.10.002 es_MX
dc.relation.uri 10.1016/j.peptides.2021.170527 es_MX
dc.relation.uri 10.2174/1381612825666190628152842! es_MX
dc.relation.uri 10.1016/j.arcmed.2020.03.006 es_MX
dc.relation.uri 10.1089/jmf.2019.0247 es_MX
dc.relation.uri 10.1016/j.tube.2021.102080 es_MX
dc.relation.uri 10.1016/j.peptides.2021.170580 es_MX
dc.relation.uri 10.1016/j.peptides.2021.170581 es_MX
dc.relation.uri 10.1016/j.tube.2020.102026 es_MX
dc.relation.uri 10.1080/01902148.2021.2006829 es_MX
dc.relation.uri 10.1016/j.peptides.2021.170626 es_MX
dc.relation.uri 10.1007/s00005-021-00630-9 es_MX
dc.relation.uri 10.1016/j.xphs.2021.05.019
dc.rights Acceso Abierto es_MX
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/4.0 es_MX
dc.subject Tuberculosis pulmonar (lemb) es_MX
dc.subject Inmunomodulación (bne) es_MX
dc.subject Hipoglucemiantes (mesh) es_MX
dc.subject Reposicionamiento de fármacos es_MX
dc.subject Tuberculosis es_MX
dc.subject Respuesta inmune es_MX
dc.subject Agentes hipoglucemiantes es_MX
dc.subject Inhibidores de histona desacetilasa es_MX
dc.subject Mycobacterium tuberculosis es_MX
dc.subject Drug repositioning es_MX
dc.subject Tuberculosis es_MX
dc.subject Innate immunity es_MX
dc.subject Anti-hyperglycemic drugs es_MX
dc.subject Histone deacetylase inhibitors es_MX
dc.subject Multidrug-resistant es_MX
dc.subject.other BIOLOGÍA Y QUIMICA es_MX
dc.subject.other MEDICINA Y CIENCIAS DE LA SALUD es_MX
dc.title Evaluación de fármacos como inductores de la respuesta inmune para el tratamiento de la tuberculosis es_MX
dc.type Tesis de doctorado es_MX
dc.degree.name Doctorado en Ciencias Farmacobiológicas es_MX
dc.degree.department Facultad de Ciencias Químicas es_MX


Files in this item

This item appears in the following Collection(s)

Show simple item record

Acceso Abierto Except where otherwise noted, this item's license is described as Acceso Abierto

Search DSpace


Advanced Search

Browse

My Account