Listar INVESTIGACIÓN por autor "De la Iglesia, Rodrigo [Pontificia Universidad Católica de Chile]"
Mostrando ítems 1-3 de 3
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Characterization of bacterial, archaeal and eukaryote symbionts from antarctic sponges reveals a high diversity at a three-domain level and a particular signature for this ecosystem
De la Iglesia, Rodrigo [Pontificia Universidad Católica de Chile]; Diez, Beatriz [Pontificia Universidad Católica de Chile]; Fonseca, Cassio A. [Brasil. Universidade Federal do Rio de Janeiro]; Hajdu, Eduardo [Brasil. Universidade Federal do Rio de Janeiro]; Trefault, Nicole [Chile. Universidad Mayor. Centro de Genómica y Bioinformática] (CIENCIAS, 2015)Sponge-associated microbial communities include members from the three domains of life. In the case of bacteria, they are diverse, host specific and different from the surrounding seawater. However, little is known about ... -
Isolation and characterization of an Antarctic Flavobacterium strain with agarase and alginate lyase activities
Atala, Cristian [Chile. Pontificia Universidad Católica de Valparaíso]; De la Iglesia, Rodrigo [Pontificia Universidad Católica de Chile]; Trefault, Nicole [Chile. Universidad Mayor. Centro de Genómica y Bioinformática] (CIENCIAS, 2016)Several bacteria that are associated with macroalgae can use phycocolloids as a carbon source. Strain INACH002, isolated from decomposing Porphyra (Rhodophyta), in King George Island, Antarctica, was screened and characterized ... -
Variation in coastal Antarctic microbial community composition at sub-mesoscale: spatial distance or environmental filtering?
De la Iglesia, Rodrigo [Pontificia Universidad Católica de Chile]; Valdivia, Nelson [Universidad Austral de Chile]; Henríquez-Castilo, Carlos [Pontificia Universidad Católica de Chile]; Galan, Alexander [Chile. Universidad Católica de la Santísima Concepción]; Diez, Beatriz [Pontificia Universidad Católica de Chile] (CIENCIAS, 2016)Spatial environmental heterogeneity influences diversity of organisms at different scales. Environmental filtering suggests that local environmental conditions provide habitat-specific scenarios for niche requirements, ...