Research Article

Microencapsulation of Probiotic Strains by Lyophilization Is Efficient in Maintaining the Viability of Microorganisms and Modulation of Fecal Microbiota in Cats

Figure 2

Scanning electron microscopy images of microcapsules prepared by spray drying. (a) 1000x magnification; (b) 2000x magnification.
(a)
(b)