Mycoplasma suis in naturally infected pigs: an ultrastructural and morphometric study

Swine eperythrozoonosis is a haemotrophic disease caused by <i>Eperythrozoon suis</i>, actually called <i>Mycoplasma suis</i>, an extracellular bacterial organism that apparently adheres to pig erythrocyte membrane, inducing its deformation and damage. Since little is known a...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Portiansky, Enrique Leo, Quiroga, María Alejandra, Machuca, Mariana Alejandra, Perfumo, Carlos Juan
Formato: Articulo
Lenguaje:Inglés
Publicado: 2004
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/35621
http://www.scielo.br/pdf/pvb/v24n1/a02v24n1.pdf
Aporte de:
Descripción
Sumario:Swine eperythrozoonosis is a haemotrophic disease caused by <i>Eperythrozoon suis</i>, actually called <i>Mycoplasma suis</i>, an extracellular bacterial organism that apparently adheres to pig erythrocyte membrane, inducing its deformation and damage. Since little is known about the ultrastructural and morphometrical aspects of this microorganism, the present work aimed to deal with these issues. The ultrastructural study revealed the presence of structures corresponding to tubules disseminated throughout the soma of M. suis. A variable separation between the microorganism membrane and that of the erythrocyte was also observed. The structural and positional attitude of <i>M. suis</i> could allow speculation about its mechanism of action.