Ultrastructure and 3D reconstruction of a diplonemid protist (Diplonemea) and its novel membranous organelle.
mBio
; 14(5): e0192123, 2023 Oct 31.
Article
en En
| MEDLINE
| ID: mdl-37737610
IMPORTANCE: The knowledge of cell biology of a eukaryotic group is essential for correct interpretation of ecological and molecular data. Although diplonemid protists are one of the most species-rich lineages of marine eukaryotes, only very fragmentary information is available about the cellular architecture of this taxonomically diverse group. Here, a large serial block-face scanning electron microscopy data set complemented with light and fluorescence microscopy allowed the first detailed three-dimensional reconstruction of a diplonemid species. We describe numerous previously unknown peculiarities of the cellular architecture and cell division characteristic for diplonemid flagellates, and illustrate the obtained results with multiple three-dimensional models, comprehensible for non-specialists in protist ultrastructure.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Imagenología Tridimensional
/
Eucariontes
Tipo de estudio:
Prognostic_studies
Idioma:
En
Revista:
MBio
Año:
2023
Tipo del documento:
Article
País de afiliación:
República Checa
Pais de publicación:
Estados Unidos