Fig. 2From: Dynamics of structural polysaccharides deposition on the plasma-membrane surface of plant protoplasts during cell wall regenerationMorphological changes of protoplasts. Light microscopic images of protoplasts at 0, 7, 14, and 21 days of culture under non-stress and stress conditions. Arrows indicate protoplast colonies. The arrow head indicates a protoplast secreting a micro-sized fiber. All scale bars = 100 μmBack to article page