Cilia and flagella are conserved, motile, and sensory cellorganelles involved in signal transduction and human disease.
2
Contrast is the result of differences in the refractive index of the cellorganelles and microstructures, resulting in white structures on a black background.
3
Simultaneously, typical morphological characteristics consistent with autophagy were observed by transmission electron microscopy, including extensive autophagic vacuolization and enclosure of cellorganelles by double-membrane structures.