Basic Research
Copyright ©2008 The WJG Press and Baishideng.
World J Gastroenterol. Aug 14, 2008; 14(30): 4763-4770
Published online Aug 14, 2008. doi: 10.3748/wjg.14.4763
Figure 1
Figure 1 An overview of healing at day 1 after operation. The micrographs “A-C, E-G” represent hematoxylin-eosin stained sections and “D, H” T.E.M. images of the control (upper panels) and propolis (bottom panels) group. Arrow: the anastomosis cite; Asterisk: Edema; PMNL: Polymorphonuclear leucocytes; s: Suture material; C: Congestion; Cv: Capillary vessel; LP: Lamina propria; Eo: Eosinophil; Neu: Neutrophil; Hi: Histiocyte; e: Eritrocyte; SM: Submucosa; AC: Apoptotic cell; F: Fibroblast; A: Angiogenesis.
Figure 2
Figure 2 An overview of healing at day 3 after operation. The micrographs “A, E” represent mallory-azan stained sections, “B, C, F” hematoxylin-eosin stained sections and “D, G, H” T.E.M. images of the control (upper panels) and propolis (bottom panels) group. Arrow: The anastomosis site; Arrowhead: Collagen; Asterisk: Edema; GT: Granulation tissue; s: Suture material; RCT: Reticular connective tissue; F: Fibroblast; Eo: Eosinophil; Neu: Neutrophil; C: Congestion; A: Angiogenesis; N: Nucleus.
Figure 3
Figure 3 An overview of healing at day 7 after operation. The micrographs “A, E” represent mallory-azan stained sections, “B, C, F” hematoxylin-eosin stained sections and “D, G, H” T.E.M. images of control (upper panels) and propolis (bottom panels) group. Arrow: The anastomosis site; Arrowhead: Collagen; GT: Granulation tissue; s: Suture material; M: Macrophage; F: Fibroblast; N: Nucleus; Cv: Capillary vessel.
Figure 4
Figure 4 An overview of healing at day 14 after operation. The micrographs “A-F” represent hematoxylin-eosin stained sections, “G” mallory-azan stained section, and “C, D, H” T.E.M. images of the control (upper panels) and propolis (bottom panels) group. Arrow: The anastomosis site; Arrowhead: Collagen; s: Suture material; SM: Submucosa; SE with arrow: Squamous epithelium; CE with arrow: Cuboidal epithelium; M: Macrophage; AC: Apoptotic cell; NC: Necrotic cell; GT: Granulation tissue; Eo: Eosinophil; E: Epithelium; GCE: Glandular columnar epithelium; F: Fibroblast.