Large cytoplasmic inclusions were visible in various cell types including neurons, astrocytes, microglia, endothelial, epithelial and meningeal cells (examples are shown in figure S4).
Sperm cells are very rigid with a limited amount of cytoplasm, and therefore a reaction to hypo-osmotic medium results, not in visible "swelling" (as with other cell types), but in the coiling of the sperm tail.
Growth rings are visible because of the differences in cell types, characteristics, and arrangement between these cycles.
Aggregates were scored on day 6 for the presence of three morphologically distinctive cell types, beating cardiomyocytes, visible red blood or neural extensions as described previously [41] [42]; cells with neural projections have been shown previously to express βIII-tubulin and NeuN [70].
Wild-type N2 larvae have no visible cell corpses, whereas engulfment mutants, such as ced-5 tm1950) ced-5 tm19501826), hand many persistent ced-6 tm1826 ced-6 tm18261d).
Other cell types like glia cells are not visible.
This is clearly visible after 10 days (Figure 6c), with the two cell types now almost completely separated from each other.
Pigmented colonies of epithelial-like cells surrounded by cells of other phenotypes became visible approximately 4 6 weeks after bFGF withdrawal from culture medium; 8 weeks later a significant number of pigmented colonies were visible as "freckles" in the culture dishes of both tested cell types.
Further up the root, root hairs were clearly visible, indicating that the RAM had produced some mature root cell types (Fig. 7D, E).
Taking into account additional cell-cycle inhibition due to high-dose treatment, apoptosis in some cell types such as gliomas will only be visible 4 6 days after treatment (Roos et al, 2007a).
