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 |