Browsing by Author "b8da1ad5-6d15-46f7-961c-0d5ea24bd6f2"
Now showing items 1-11 of 11
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Monasterio, Gustavo; Fernández, Baltasar; Castillo, Francisca; Rojas, Carolina; Cafferata, Emilio A.; Rojas, Leticia; Alvarez, Carla; Fernández, Alejandra; Hernández, Marcela; Bravo, Denisse; Vernal Astudillo, Rolando (Wiley-Blackwell, 2019)Background: Encapsulation of Porphyromonas gingivalis has been demonstrated as responsible of several host immunological changes, which have been associated with the pathogenesis of periodontitis. Using a murine model of ...
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Hernández Ríos, Patricia; Espinoza Santander, Iris; Salinas, Macarena; Rodríguez Castro, Fernando; Baeza, Mauricio; Hernández, Marcela (BMC, 2018-06-19)Background: Many gingival lesions are not induced by plaque. The aim of this study was to analyze the frequency of biopsied non-plaque-induced gingival lesions (NPIGL) in a Chilean population. Methods: One thousand ...
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Garrido, Mauricio; Cárdenas, Angélica M.; Astorga, Jessica; Quinlan, Francisca; Valdés, Macarena; Chaparro, Alejandra; Carvajal, Paola; Pussinen, Pirkko; Huamán-Chipana, Patricia; Jalil Milad, Jorge; Hernández, Marcela (Elsevier Inc., 2019)Introduction: The aim of this study was to assess whether apical lesions are associated with inflammatory serum markers of cardiovascular risk, especially high-sensitivity C-reactive protein (hsCRP), in young adults. ...
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Hidalgo, Christian; Stoore, Caroll; Hernández, Marcela; Paredes, Rodolfo (BMC, 2020)Polyparasitism occurs when animals harbour multiple parasites concomitantly. It is a common occurrence but is generally understudied in wild and domestic animals. Fasciola hepatica and Echinococcus granulosus, which are ...
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Correa, Felipe; Stoore, Caroll; Horlacher, Pamina; Jiménez, Mauricio; Hidalgo, Christian; Rojas, Cristian A.; Barros, Guilherme Figueiredo; Ferreira, Henrique Bunselmeyer; Hernández, Marcela; Navarro Cabrera, Gonzalo; Paredes, Rodolfo (Public library science, 2018-05-17)Cystic echinococcosis (CE), a parasitic disease caused by the cestode Echinococcus granulosus sensu lato (s.l.), is a worldwide zoonotic infection. Although endemic in Chile, information on the molecular characteristics ...
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Cafferata, Emilio; Terraza Aguirre, Claudia; Barrera, Romina; Faúndez, Nicolás; González, Nicolás; Rojas, Carolina; Melgar Rodríguez, Samanta; Hernández, Marcela; Carvajal, Paola; Cortez, Cristian; González, Fermín; Covarrubias, Cristian; Vernal Astudillo, Rolando (Wiley, 2020)Aim T lymphocytes play a central role during the pathogenesis of periodontitis, and the imbalance between the pathogenic T-helper type 17 (Th17) and protective T-regulatory (Treg) lymphocytes determines the tooth-supporting ...
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Witker Jiménez, Constanza; Carvajal Aguilera, Daniela; Hernández, Marcela; Valenzuela Ahumada, Fernando; Astorga, Jessica; Fernández, Alejandra (Elsevier, 2021)Background: Psoriasis and periodontitis are immunologically mediated chronic inflammatory diseases. Epidemiologic evidence has linked both; however, the change of markers in gingival crevicular fluid has been poorly ...
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Hernández, Marcela; Baeza Paredes, Mauricio; Contreras Balbontín, Johanna; Sorsa, Timo; Tervahartiala, Taina; Valdés Salgado, Macarena; Chaparro, Alejandra; Hernández Ríos, Patricia (MDPI, 2020)Biomarkers represent promising aids in periodontitis, host-mediate diseases of the tooth-supporting tissues. We assessed the diagnostic potential of matrix metalloproteinase-8 (MMP-8), tartrate-resistant acid phosphatase-5 ...
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Hidalgo, Christian; Stoore, Caroll; Strull, Karen; Franco, Carmen; Corrêa, Felipe; Jiménez, Mauricio; Hernández, Marcela; Lorenzatto, Karina; Ferreira, Henrique B.; Galanti Garrone, Norbel; Paredes, Rodolfo (Public Library of Science, 2019)Background Cystic echinococcosis is caused by the metacestode of the zoonotic flatworm Echinococcus granulosus. Within the viscera of the intermediate host, the metacestode grows as a unilocular cyst known as hydatid cyst. ...
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Hernández Ríos, Patricia; Pussinen, Pirkko J.; Vernal Astudillo, Rolando; Hernández, Marcela (Frontiers Media SA, 2017)Oxidative stress is involved in the pathogenesis of a variety of inflammatory disorders. Apical periodontitis (AP) usually results in the formation of an osteolytic apical lesion (AL) caused by the immune response to ...
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Gutiérrez, Mario Felipe; Bermúdez, Jorge; Dávila Sánchez, Andrés; Alegría Acevedo, Luisa; Méndez Bauer, Luján; Hernández, Marcela; Astorga, Jessica; Reis, Alessandra; Loguercio, Alessandro D.; Farago, Paulo V.; Fernández Godoy, Eduardo (Elsevier, 2019)This study evaluated the MMP inhibition of the zinc oxide and copper nanoparticles (ZnO/CuNp), and the effects of their addition into adhesives on antimicrobial activity (AMA), ultimate tensile strength (UTS), in vitro ...