Amann R & Kühl M (1998) In situ methods for assessment of microorganisms and their activities. Curr Opin Microbiol 1, 352–358.
Amann RI, Krumholz L & Stahl DA (1990) Fluorescent-oligonucleotide probing of whole cells for determinative phylogenetic, and environmental studies in microbiology. J Bacteriol 172, 762–770.
Amann RI, Ludwig W & Schleifer K-H (1995) Phylogenetic identification and in situ detection of individual microbial cells without cultivation. Microbiol Rev 59, 143–169.
Berg RD (1996) The indigenous gastrointestinal microflora. Trends Microbiol 4, 430–435.
Bouhnik Y, Vahedi K, Achour L, et al. (1999) Short-chain fructo-oligosaccharide administration dose-dependently increases fecal bifidobacteria in healthy humans. J Nutr 129, 113–116.
Campbell JM, Fahey GC & Bryan WW (1997) Selected indigestible oligosaccharides affect large bowel mass, cecal and fecal short-chain fatty acids, pH and microflora in rats. J Nutr 127, 130–136.
Cummings JH & Macfarlane GT (1997) Colonic microflora: nutrition and health. Nutrition 13, 476–478.
Deplancke B & Gaskins HR (2001) Microbial modulation of innate defense: goblet cells and the intestinal mucus layer. Am J Clin Nutr 73, Suppl., 1131S–1141S.
Djouzi Z & Andrieux C (1997) Compared effects of three oligosaccharides on metabolism of intestinal microflora in rats inoculated with a human faecal flora. Br J Nutr 78, 313–324.
Fontaine N, Meslin JC, Lory S & Andrieux C (1996) Intestinal mucin distribution in the germ-free rat and in the heteroxenic rat habouring a human bacterial flora: effect of inulin in the diet. Br J Nutr 75, 881–892.
Forstner JF (1978) Intestinal mucins in health and disease. Digestion 17, 234–263.
Franks AH, Harmsen HJM, Raangs GC, Jansen GJ, Shut F & Welling GW (1998) Variation of bacterial populations in human feces measured by fluorescent in situ hybridization with group-specific 16S rRNA-targeted oligonucleotide probes. Appl Environ Microbiol 64, 3336–3345.
Freitas M & Cayuela C (2000) Microbial modulation of host intestinal glycosylation patterns. MEHD 12, Suppl. 2, 165–178.
Fuller R & Gibson GR (1997) Modification of the intestinal microflora using probiotics and prebiotics. Scand J Gastroenterol 32, Suppl. 222, 28–31.
Gibson GR, Beatty EB, Wang X & Cummings JH (1995) Selective stimulation of bifidobacteria in the human colon by oligofructose and inulin. Gastroenterology 108, 975–982.
Hooper LV & Gordon JI (2001) Commensal host–bacterial relationships in the gut. Science 292, 1115–1118.
Kleessen B, Sykura B, Zunft H-J & Blaut M (1997) Effects of inulin and lactose on fecal microflora, microbial activity, and bowel habit in elderly constipated persons. Am J Clin Nutr 65, 1397–1402.
Kleessen B, Hartmann L & Blaut M (2001) Oligofructose and long-chain inulin: influence on the gut microbial ecology of rats associated with a human faecal flora. Br J Nutr 86, 291–300.
Kleessen B, Kroesen AJ, Buhr HJ & Blaut M (2002) Mucosal and invading bacteria in patients with inflammatory bowel disease compared with controls. Scand J Gastroenterol 37, 1034–1041.
Kleessen B, Hartmann L & Blaut M (2003) Fructans in the diet cause alterations of intestinal mucosal architecture, released mucins and mucosa-associated bifidobacteria in gnotobiotic rats. Br J Nutr 89, 597–606.
Kruse H-P, Kleessen B & Blaut M (1999) Effects of inulin on faecal bifidobacteria in human subjects. Br J Nutr 82, 375–382.
Le Blay G, Michel C, Blottiere HM & Cherbut C (1999) Prolonged intake of fructo-oligosaccharides induces a short-term elevation of lactic acid-producing bacteria and a persistent increase in cecal butyrate in rats. J Nutr 129, 2231–2235.
Lu L & Walker WA (2001) Pathologic and physiologic interactions of bacteria with the gastrointestinal epithelium. Am J Clin Nutr 73, Suppl., 1124S–1130S.
Macfarlane S, McBain AJ & Macfarlane GT (1997) Consequences of biofilms and sessile growth in the large intestine. Adv Dent Res 11, 59–68.
Macfarlane S, Cummings JH & Macfarlane GT (1999) Bacterial colonisation of surfaces in the large intestine. In Colonic Microbiota, Nutrition and Health, pp. 71–87 [Gibson GR, Roberfroid MB, editors]. Netherlands: Kluwer Academic Publisher.
Neish AS (2002) The gut microflora and intestinal epithelial cells: a continuing dialogue. Microbes Infect 4, 309–317.
Pluske JR, Tompson MJ, Atwood CS, Bird PH, Williams IH & Hartmann PE (1996) Maintenance of villus height and crypt depth, and enhancement of disaccharide digestion and monosaccharide absorption, in piglets fed on cows' whole milk after weaning. Br J Nutr 76, 409–422.
Pullan RD, Thomas GA, Rhodes M, Newcombe RG, Williams GT, Allen A & Rhodes J (1994) Thickness of adherent mucus gel on colonic mucosa in humans and its relevance to colitis. Gut 35, 353–359.
Rhodes JM (1997) Mucins and inflammatory bowel disease. Q J Med 90, 79–82.
Romeis R (1989) Polysaccharide and mucous substances. In Microscopic Technique, 439–444 [Böck P, editors]. Munich, Vienna, Baltimore: Urban & Schwarzenberg.
Sakata T (1987) Stimulatory effect of short-chain fatty acids on epithelial cell proliferation in the rat intestine: a possible explanation for trophic effects on fermentable fibre, gut microbes and luminal trophic factors. Br J Nutr 58, 95–103.
Salminen S, Isolauri E & Onnela T (1995) Gut flora in normal and disordered states. Chemotherapy 41, Suppl. I, 5–11.
Tolker-Nielsen T & Molin S (2000) Spatial organization of microbial biofilms communities. Microb Ecol 40, 75–84.