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El Repositorio Institucional de la Universidad Mayor, tiene como objetivo publicar, en formato digital, todos los objetos derivados de su producción científica, académica, cultural y artística. En palabras simples es una vitrina que pone en valor su patrimonio documental.
Valdivia, Leonardo E. [Univ Mayor, Fac Ciencias, Ctr Integrat Biol, Santiago, Chile]; Krasnow, Anna M.; Ford, Marc C.; Wilson, Stephen W.; Attwell, David(NATURE PUBLISHING GROUP, 2018)
How action potentials regulate myelination by oligodendrocytes is uncertain. We show that neuronal activity raises [Ca2+](i) in developing oligodendrocytes in vivo and that myelin sheath elongation is promoted by a high ...
The identity of the dominant root-associated microbial symbionts in a forest determines the ability of trees to access limiting nutrients from atmospheric or soil pools(1,2), sequester carbon(3,4) and withstand the effects ...
César Cardenas, J. [Univ Mayor, Fac Sci, Ctr Integrat Biol, Santiago, Chile]; Court, Felipe A. [Univ Mayor, Fac Sci, Ctr Integrat Biol, Santiago, Chile]; Luke Wiseman, R. [Univ Mayor, Fac Sci, Ctr Integrat Biol, Santiago, Chile]; Bustos, Galdo [Univ Mayor, Fac Sci, Ctr Integrat Biol, Santiago, Chile]; Carreras-Sureda, Amado; Jana, Fabian; Urra, Hery; Duránd, Sylvere; Mortenson, David E.; Sagredo, Alfredo; Hazari, Younis; Ramos-Fernández, Eva; Sassano, María L.; Pihan, Philippe; van Vliet, Alexander R.; González-Quiroz, Matias; Torres, Angie K.; Tapia-Rojas, Cheril; Kerkhofs, Martijn; Vicente, Ruben; Kaufman, Randal J.; Inestrosa, Nibaldo C.; González-Billault, Christian; Agostinis, Patrizia; Bultynck, Geert; Kroemer, Guido; Hetz, Claudio(NATURE PUBLISHING GROUP, 2019)
Mitochondria-associated membranes (MAMs) are central microdomains that fine-tune bioenergetics by the local transfer of calcium from the endoplasmic reticulum to the mitochondrial matrix. Here, we report an unexpected ...
Plominsky A.M., Delherbe N., Allen E.E., Blanchet M., Ikeda P., Santiba�ez F., Hanselmann K., Ulloa O., De la Iglesia R., von Dassow P., Astorga M., G�lvez M.J., Gonz�lez M.L., Henr�quez-Castillo C., Vaulot D., do Santos A.L., van den Engh G., Gimpel C., Bertoglio F., Delgado Y., Docmac F., Elizondo-Patrone C., Narv�ez S., Sorroche F.; Ugalde, Juan A. [Facultad de Ciencias, Universidad Mayor, Chile]; Rojas-Herrera, Marcelo [Facultad de Ciencias, Universidad Mayor, Chile]; Trefault, Nicole [Facultad de Ciencias, Universidad Mayor, Chile](American Society for Microbiology, 2014)
Cáhuil Lagoon in central Chile harbors distinct microbial communities in various solar salterns that are arranged as interconnected ponds with increasing salt concentrations. Here, we report the metagenome of the 3.0- to ...
Rojas R., Miranda C.D., Asenjo F.; Romero, Jaime [Centro de Genómica y Bioinformatica, Facultad de Ciencias, Universidad Mayor, Chile]; Valderrama, Katherinne [Microbial Pathogenesis & Vaccinol Res Grp, Facultad de Ciencias, Universidad Mayor, Chile]; Segovia, Cristopher [Microbial Pathogenesis & Vaccinol Res Grp, Facultad de Ciencias, Universidad Mayor, Chile]; Ugalde, Juan A. [Centro de Genómica y Bioinformatica, Facultad de Ciencias, Universidad Mayor, Chile]; Santander, Javier [Microbial Pathogenesis & Vaccinol Res Grp, Facultad de Ciencias, Universidad Mayor, Chile](American Society for Microbiology, 2015)
We report here the 5.167-Mbp draft genome sequence of Vibrio VPAP30, isolated from an Argopecten purpuratus larval culture. Vibrio VPAP30 is the etiological agent of a vibriosis outbreak causing a complete collapse of a ...
Robeson J.; Segovia, Cristopher [Microbial Pathogenesis & Vaccinol Lab, Facultad de Ciencias, Universidad Mayor, Chile]; Vásquez, Ignacio [Microbial Pathogenesis & Vaccinol Lab, Facultad de Ciencias, Universidad Mayor, Chile]; Maracaja-Coutinho, Vinicius [Centro de Genómica y Bioinformatica, Lab Integrat Bioinformat, Facultad de Ciencias, Universidad Mayor, Chile]; Santander, Javier [Microbial Pathogenesis & Vaccinol Lab, Facultad de Ciencias, Universidad Mayor, Chile](American Society for Microbiology, 2015)
Bacteriophage f18SE was isolated from poultry sewage in Olmue, Chile, and lytic activity was demonstrated against Salmonella enterica serovar Enteritidis and serovar Pullorum strains. This bacteriophage has a 41,868-bp ...
Moya R. P., Ruz A. M., Froes M. P.; Parraguez López, Elisa [Escuela de Odontología, Facultad de Ciencias, Universidad Mayor, Chile]; Carreño E., Verónica [Escuela de Odontología, Facultad de Ciencias, Universidad Mayor, Chile]; Rodríguez C., Ana María [Escuela de Odontología, Facultad de Ciencias, Universidad Mayor, Chile](Sociedad Médica de Santiago, 2017)
We herein review the association between patients’ safety and simulation methods for medical education. This evidence should help to change the present paradigm in medical education, where there is still reticence towards ...
Raimondi N., Vial M.R., Calleja J., Quintero A., Celis E., Pacheco C., Ugarte S., Añón J.M., Hernández G., Vidal E., Chiappero G., Ríos F., Castilleja F., Matos A., Rodriguez E., Antoniazzi P., Teles J.M., Dueñas C., Sinclair J., Martínez L., Von der Osten I., Vergara J., Jiménez E., Arroyo M., Rodriguez C., Torres J., Fernandez-Bussy S., Nates J.L.; Cortés, Alban A. [Clínica Mayor de Temuco, Hospital de Nueva Imperial, Universidad Mayor, Chile](Ediciones Doyma, S.L., 2017)
Objetivos: Proporcionar guías de traqueostomía para el paciente crítico, basadas en la evidencia científica disponible, y facilitar la identificación de áreas en las cuales se requieren mayores estudios. Métodos: Un grupo ...
Petermann F., Villagrán M., Troncoso C., Mardones L., Leiva A.M., Martínez M.A., Garrido-Méndez A., Poblete-Valderrama F., Salas-Bravo C., Ramírez-Vélez R., Ulloa N., Pérez-Bravo F.; Celis-Morales, Carlos [CIFE, Universidad Mayor, Chile](Sociedad Médica de Santiago, 2018)
Background: Numerous studies have identified the role of Fat-mass-associated-gene (FTO) in the development of obesity. Aim: To investigate the association of FTO gene with adiposity markers in Chilean adults. Material and ...
Moreno-Gonzalez I., Edwards G., III, Shahnawaz M., Diaz-Espinoza R., Soto C.; Salvadores, N. [Centro de Biología Integrativa, Facultad de Ciencias, Universidad Mayor, Chile](Nature Publishing Group, 2017)
Numerous epidemiological studies have shown a significantly higher risk for development of Alzheimer's disease (AD) in patients affected by type 2 diabetes (T2D), but the molecular mechanism responsible for this association ...