dbo:abstract |
Un xenoma (también llamado 'complejo xenoparásito') es un crecimiento causado por varios protistas y hongos, más notablemente microsporidios. Puede ocurrir en numerosos organismos; sin embargo, se encuentra predominantemente en peces. En la mayoría de los casos, la célula huésped y el núcleo sufren de hipertrofia lo que resulta en un cambio en la organización de la célula y su estructura y puede resultar en núcleos poliploides. Esto se debe a la proliferación del parásito microsporidiano dentro de la célula huésped. Lo cual da como resultado una 'coexistencia simbiótica' entre el parásito y la célula huésped. Ello forma el complejo xenoparásito. Suelen contener numerosos componentes celulares, así como microsporidios en diferentes etapas de desarrollo y esporas. No todas las infecciones de microsporidios dan como resultado la formación de xenomas; solo unos pocos microsporidios en realidad causan la formación de xenomas. (es) A xenoma (also known as a 'xenoparasitic complex') is a growth caused by various protists and fungi, most notably microsporidia. It can occur on numerous organisms; however is predominantly found on fish. In most cases the host cell and nuclei suffers from hypertrophy resulting in a change in organisation of the cell and its structure and can result in polyploid nuclei. This outcome is due to the microsporidian parasite proliferating inside the host cell. This results in a 'symbiotic co-existence' between the parasite and the host cell. This forms the xenoparasitic complex. They tend to contain numerous cellular components as well as microsporidia at different developmental stages and spores. Not all microsporidia infections result in the formation of xenomas; only a few microsporidia actually cause xenoma formation. (en) |
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Un xenoma (también llamado 'complejo xenoparásito') es un crecimiento causado por varios protistas y hongos, más notablemente microsporidios. Puede ocurrir en numerosos organismos; sin embargo, se encuentra predominantemente en peces. No todas las infecciones de microsporidios dan como resultado la formación de xenomas; solo unos pocos microsporidios en realidad causan la formación de xenomas. (es) A xenoma (also known as a 'xenoparasitic complex') is a growth caused by various protists and fungi, most notably microsporidia. It can occur on numerous organisms; however is predominantly found on fish. Not all microsporidia infections result in the formation of xenomas; only a few microsporidia actually cause xenoma formation. (en) |
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Xenoma (es) Xenoma (en) |
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