Fig. 6: Structural features in Ulva tissue after in vitro digestion. | npj Science of Food

Fig. 6: Structural features in Ulva tissue after in vitro digestion.

From: Evolution of the structure and rheology of processed seaweed Ulva spp. during in vitro digestion

Fig. 6

Confocal laser scanning microscopy (CLSM) images of the dispersions before in vitro simulated digestion (A, B), after the gastric phase (C, D) and after the small intestinal phase (E, F). Samples are stained with Congo red, showing cell wall polysaccharides (in red), and an autofluorescence signal coming from intracellular content was also recorded (in green).

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