Artículo
Isolation and characterization of an endolichenic actinobacterium from the lichen thallus of Pseudocyphellaria berberina
Vobis, Gernot; Solans, Mariana
; Scervino, Jose Martin
; Schumann, Peter; Spröer, Cathrin; Messuti, Maria Ines
Fecha de publicación:
02/2020
Editorial:
Springer
Revista:
Symbiosis
ISSN:
0334-5114
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Recent research has shown that lichenized fungi, which constitute a symbiotic association between a fungus and an algae and/or cyanobacteria, could be a source of biotechnologically interesting microorganisms, including actinobacteria. Studies conducted on lichenized microecosystems in the Andean region (Patagonia, Argentina) showed the isolation of twenty-three strains of actinobacteria, belonging to different genera, coming from the lichen Pseudocyphellaria berberina (Ascomycota). The aim of this work was to complement these studies by means of a polyphasic approach (morpho-physiological, chemical and molecular characterization) in order to describe a new endolichenic Pseudonocardia (Actinobacteria) strain BCRU MITI 22 (= DSM 46833). The study of cultivable actinobacteria isolated from lichen could contribute to a better interpretation of the physiological functions of these organisms within the “lichen microbiome”.
Palabras clave:
ACTINOBACTERIA
,
LICHEN THALLUS
,
PATAGONIA
,
PSEUDONOCARDIA
,
TEMPERATE RAINFOREST
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Identificadores
Colecciones
Articulos(INIBIOMA)
Articulos de INST. DE INVEST.EN BIODIVERSIDAD Y MEDIOAMBIENTE
Articulos de INST. DE INVEST.EN BIODIVERSIDAD Y MEDIOAMBIENTE
Citación
Vobis, Gernot; Solans, Mariana; Scervino, Jose Martin; Schumann, Peter; Spröer, Cathrin; et al.; Isolation and characterization of an endolichenic actinobacterium from the lichen thallus of Pseudocyphellaria berberina; Springer; Symbiosis; 80; 1; 2-2020; 43-51
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