Phytopathogenicity of avian mycoplasma Mycoplasma gallisepticum S6: morphologic and ultracytostructural changes in plants infected with the vegetative forms and the viable but nonculturable forms of the bacterium.
Microbiol Res
; 165(4): 346-50, 2010 May 30.
Article
en En
| MEDLINE
| ID: mdl-19716689
ABSTRACT
The data obtained in this study proved that Mycoplasma gallisepticum S6 known as avian pathogen had a phytopathogenic potential. The vegetative forms and the viable but nonculturable (VBNC) forms of this mycoplasma could infect the plants via an assemblage of rootlets, invade different tissues, persist there and cause destructive events characteristic to phytomycoplasmoses. In comparison with the vegetative forms, the VBNC forms induced more prominent destructive changes. This phenomenon might be connected to increasing expression of proteins responsible for virulence in the bacterial cells. The fact that M. gallisepticum S6 could demonstrate virulent features (infectivity, invasiveness, persistence and toxigenicity) in regard to plants seems to require a development of new ways for controlling phytomycoplasmoses taking into account the probable presence of asymptomatic carriers of this bacterium.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Enfermedades de las Plantas
/
Vinca
/
Mycoplasma gallisepticum
/
Fabaceae
Idioma:
En
Revista:
Microbiol Res
Asunto de la revista:
MICROBIOLOGIA
/
SAUDE AMBIENTAL
Año:
2010
Tipo del documento:
Article
País de afiliación:
Rusia