Light and electron microscopy of virus inclusions inAmaranthus lividus cells |
| |
Authors: | Miguel Rubio-Huertos Amparo Vela-Cornejo |
| |
Institution: | (1) Present address: Instituto Jaime Ferrán de Microbiologia, Joaquin Costa, 32 Madrid, Spain |
| |
Abstract: | Summary
Amaranthus plants infected with a virus of rod-shaped particles showed under the light microscope intracytoplasmic amorphous and crystalline inclusions.The submicroscopic organization of mesophyll cells from infectedAmaranthus leaves by electron microscopy is described. Besides big crystalline inclusions, long dark inclusions correspondent to needle-like inclusions observed by light microscopy are definable in the cytoplasm. The amorphous inclusion bodies were formed by an overgrown protrusion of vacuolate cytoplasm containing virus particles, long very dark stained inclusions forming dense bands and rings, normal elements of the cytoplasm such as mitochondria, endoplasmic reticulum and ribosomes, and some spherosomes. Inclusions and virus particles were not found in chloroplasts, mitochondria or nuclei of infected cells. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|