Fig. 2: Phase contrast images of enriched Quinella-like cells.
From: Genomic insights into the physiology of Quinella, an iconic uncultured rumen bacterium
a Supernatant after the first filtration through 23-µm pore size nylon mesh and subsequent centrifugation (100 × g). b Quinella-like cells after the enrichment protocol was completed. The scale bar indicates a distance of 10 μm. Panel b was from sample 3, which was prepared from rumen contents (a), and similar results were observed with samples 1 and 2. This photo was selected to illustrate the enrichment outcome. Untreated samples from 12 sheep looked similar to panel (a).
