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A review of the physiology of the canine digestive tract related to the development of in vitro systems

Published online by Cambridge University Press:  14 December 2007

Marianne Smeets-Peeters
Affiliation:
TNO Food and Nutrition Research Institute, Utrechtseweg 48, P.O. Box 360, 3700 AJ Zeist, theNetherlands Wageningen Agricultural University. Department of animal nutrition, Marijkeweg 40, 6709 PG Wageningen, theNetherlands
Tim Watson
Affiliation:
Waltham Centre for Pet Nutrition, Waltham-on-the- Wolds, Melton Mowbray, Leicestershire LEI4 4RT, England
Mans Minekus
Affiliation:
TNO Food and Nutrition Research Institute, Utrechtseweg 48, P.O. Box 360, 3700 AJ Zeist, theNetherlands
Robert Havenaar
Affiliation:
TNO Food and Nutrition Research Institute, Utrechtseweg 48, P.O. Box 360, 3700 AJ Zeist, theNetherlands
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Abstract

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Food and nutrition studies in animals and human beings often meet with technical difficulties and sometimes with ethical questions. An alternative to research in living animals is the dynamic multicompartmental in vitro model for the gastrointestinal tract described by Minekus et al. (1995) and Havenaar & Minekus (1996). The dynamic conditions that are simulated in this model are peristaltic movements, transit times, pH responses, secretion of enzymes and electrolytes and absorption of nutrients and water. To obtain data for an in vitro model of the dog gastrointestinal tract, the literature was surveyed for physiological responses to different types of dog food. These included: values of enzyme activities, electrolyte concentrations, gastric emptying and intestinal transit times, pH values, secretion and composition of bile and absorption rates in different parts of the dog gastrointestinal tract. The review focuses on research carried out on healthy, adult dogs of 10–20 kg and on parameters related to the oral cavity, stomach and small intestine. This literature research gives sufficient data on the physiology of the canine digestive tract for the development of an in vitro dynamic model that adequately simulates the functions of the stomach and small intestine of the dog.

Type
Research Article
Copyright
Copyright © The Nutrition Society 1998

References

Alexander, F. (1965). The concentration of electrolytes in the alimentary tract of the rabbit, guinea pig, dog and cat. Research of Veterinary Science 6, 238244.CrossRefGoogle ScholarPubMed
Allan, F. J., Guilford, W. G., Robertson, I. D. & Jones, B. R. (1996). Gastric emptying of solid radiopaque markers in healthy dogs. Veterinary Radiology and Ultrasound 37, 336344.CrossRefGoogle Scholar
Altman, P. L. & Dittmer, D. S. (1968). Digestion and absorption. Metabolism, 237306Google Scholar
Arnbjerg, J. (1992). Gastric emptying time in the dog and cat. Journal of the American Animal Hospital Association 28, 7781.Google Scholar
Azpiroz, F. & Malagelada, J. R. (1984). Pressure activity patterns in the canine proximal stomach: response to distension. American Journal of Physiology 247, G265–G272.Google ScholarPubMed
Ballesta, M. C., Manas, M., Mataix, F. J., Martinez-Victoria, E. & Seiquer, I. (1990). Long-term adaptation of pancreatic response by dogs to dietary fats of different degrees of saturation: olive and sunflower oil. British Journal of Nutrition 64, 487496.CrossRefGoogle ScholarPubMed
Banta, C. A., Clemens, E. T., Krinsky, M. M. & Sheffy, B. E. (1979). Sites of organic acid production and patterns of digesta movement in the gastrointestinal tract of dogs. Journal of Nutrition 109, 15921600.CrossRefGoogle ScholarPubMed
Benini, L., Brighenti, F., Castellani, G., Brentegani, M. T., Casiraghi, M. C., Ruzzenente, O., Sembenini, C., Pellegrine, N., Caliari, S., Porrini, M. & Vantini, I. (1994). Gastric emptying of solids is markedly delayed when meals are fried. Digestive Diseases and Sciences 39, 22882294.CrossRefGoogle ScholarPubMed
Berhns, K. E. and Sarr, M. G. (1994). Duodenal nutrients inhibit canine jejunal fasting motor patterns through a hormonal mechanism. Digestive Diseases and Sciences 39, 16651671.Google Scholar
Bueno, L., Fioramonti, J. & Ruckebusch, Y. (1975). Rate of flow of digesta and electrical activity of the small intestine in dogs and sheep. Journal of Physiology 249, 6985.CrossRefGoogle ScholarPubMed
Bueno, L., Praddaude, F., Fioramonti, J. & Ruckebusch, Y. (1981). Effect of dietary fiber on gastrointestinal motility and jejunal transit time in dogs. Gastroenterology 80, 701707.CrossRefGoogle ScholarPubMed
Burrows, C. F., Bright, R. M. & Spencer, C. P. (1985). Influence of dietary composition on gastric emptying and motility in dogs: potential involvement in acute gastric dilatation. American Journal of Veterinary Research 46, 26092612.Google ScholarPubMed
Camello, P. J., Pozo, M. J. & Madrid, J. A. (1991). Ultradian rhythms in canine gallbladder bile composition. Journal of Interdisciplinary Cycle Research 22, 281291.CrossRefGoogle Scholar
Cargill, R., Caldwell, L. J., Engle, K., Fix, J. A., Porter, P. A. & Gardner, C. R. (1988). Controlled gastric emptying. 1. effects of physical properties on gastric residence times of nondisintegrating geometric shapes in beagle dogs. Pharmaceutical Research 5, 533536.CrossRefGoogle ScholarPubMed
Carpentier, Y., Woussen-Colle, M. C. & de Graef, J. (1977). Gastric secretion from denervated pouches and serum gastrin levels after meals of different sizes and meat concentrations in dogs. Gastroentérology of Clinical Biology 1, 2937.Google ScholarPubMed
Carrière, F., Laugier, R., Barrowman, J. A., Priymenko, N. & Verger, R. (1993). Gastric and pancreatic lipase levels during a test meal in dogs. Scandinavian Journal of Gastroenterology 28, 443454.CrossRefGoogle ScholarPubMed
Carrière, F., Moreau, H., Raphel, V., Laugier, R., Benicourt, C., Junien, J. & Verger, R. (1991). Purification and biochemical characterization of dog gastric lipase. European Journal of Biochemistry 202, 7583.CrossRefGoogle ScholarPubMed
Carrière, F., Raphel, V., Moreau, H., Bernadac, A., Devaux, M., Grimaud, R., Barrowman, J. A., Benicourt, C., Junien, J., Laugier, R. & Verger, R. (1992). Dog gastric lipase: stimulation of its secretion in vivo and cytolocalization in mucous pit cells. Gastroenterology 102, 15351545.CrossRefGoogle ScholarPubMed
Chauncey, H. H., Henriques, B. L. & Tanzer, J. M. (1963). Comparative enzyme activity of saliva from the sheep, hog, dog, rabbit, rat and human. Archives of Oral Biology 8, 615627.CrossRefGoogle ScholarPubMed
Clemens, E. T. and Stevens, C. E. (1980). A comparison of gastrointestinal transit time in ten species of mammal. Journal of Agricultural Science 94, 735737.CrossRefGoogle Scholar
Cooke, A. R. (1974). Duodenal acidification: role of first part of duodenum in gastric emptying and secretion in dogs. Gastroenterology 67, 8592.CrossRefGoogle ScholarPubMed
Cooke, A. R. and Clarke, E. D. (1976). Effect of first part of duodenum on gastric emptying in dogs: response to acid, fat, glucose, and neural blockade. Gastroenterology 70, 550555.CrossRefGoogle ScholarPubMed
Cullen, J. J. and Kelly, K. A. (1996). Functional characteristics of canine pylorus in health, with pyloroplasty, and after pyloric reconstruction. Digestive Diseases and Sciences 41, 711719.CrossRefGoogle ScholarPubMed
Davenport, H. W. (1961). Gastric secretion. In Physiology of the Digestive Tract pp. 85112. Chicago: Year Book Medical Publishers Inc.Google Scholar
Dozois, R. R., Kelly, K. A. & Code, C. F. (1971). Effect of distal antrectomy on gastric emptying of liquids and solids. Gastroenterology 61, 675681.CrossRefGoogle ScholarPubMed
Dressman, J. B. (1986). Comparison of canine and human gastrointestinal physiology. Pharmaceutical Research 3, 123131.CrossRefGoogle ScholarPubMed
Dreznik, Z., Meininger, T. A., Barteau, J. A., Brocksmith, D. & Soper, N. J. (1994). Effect of ileal oleate on interdigestive intestinal motility of the dog. Digestive Diseases and Sciences 39, 15111513.CrossRefGoogle ScholarPubMed
Eagon, J. C. and Kelly, K. A. (1993). Effects of gastric pacing on canine motility and emptying. American Journal of Physiology 265, G767–G774.Google ScholarPubMed
Eeckhout, C., Vantrappen, G., Peeters, T. L., Janssens, J. & de Wever, I. (1984). Different meals produce different digestive motility patterns. Digestive Diseases and Sciences 29, 219224.CrossRefGoogle ScholarPubMed
Ehrlein, H. and Prve, J. (1982). Effect of viscosity of test meals on gastric emptying in dogs. Quarterly Journal of Experimental Physiology 67, 419425.CrossRefGoogle ScholarPubMed
Elashoff, J. D., Reedy, T. J. & Meyer, J. H. (1982). Analysis of gastric emptying data. Gastroenterology 83, 13061312.CrossRefGoogle ScholarPubMed
Engel, C. (1946). [Intestinal enzymes of vertebrates. In Tabulae Biologicae, pp. 213245 [Vonk, H. J., Mansour-Bek, J. J. and Slijper, E. J., editors. Amnsterdam: Dr. W. Junk.Google Scholar
Florey, H. W. & Harding, H. E. (1934). Further observations on the secretion of Brunner's glands. Pathology and Bacteriology 39, 255276.CrossRefGoogle Scholar
Gué, M., Fioramonti, J. & Bueno, L. (1988). A simple double radiolabeled technique to evaluate gastric emptying of canned food meal in dogs. Application to pharmacological tests. Gastroentérology of Clinical Biology 12, 425430.Google ScholarPubMed
Gupta, P. K. and Robinson, J. R. (1988). Gastric emptying of liquids in the fasted dog. International Journal of Pharmaceutics 43, 4552.CrossRefGoogle Scholar
Gupta, S., Elder, J. B. & Gillespie, I. E. (1973). Exocrine secretory response of the pancreas to pentagastrin and to a meat meal in dogs. Digestion 9, 482489.CrossRefGoogle ScholarPubMed
Gurtler, H. (1967). Physiology of digestion and absoprtion. In Lehrbuch der Physiologie der Haustiere, pp. 192331 [Kolb, E., editor]. Jena: VEB Gustav Fischer Verlag.Google Scholar
Hakim, N. S., Walters, A. M., Zinsmeister, A. R. & Sarr, M. G. (1992). Net absorption of water, electrolytes, glucose & folate from the in vivo, neurally isolated canine jejunum. Surgery 111, 394401.Google ScholarPubMed
Havenaar, R. & Minekus, M. (1996). Simulated assimilation. Dairy Industries International 61 (9), 1723.Google Scholar
Hinder, R. A. & Kelly, K. A. (1977). Canine gastric emptying of solids and liquids. American Journal of Physiology 233, E335–E340.Google ScholarPubMed
Hornof, W. J., Koblik, P. D., Strombeck, D. R., Morgan, J. P. & Hansen, G. (1989). Scintigraphic evaluation of solid-phase gastric emptying in the dog. Veterinary Radiology 30, 242248.CrossRefGoogle Scholar
Horowitz, M., Dent, J., Fraser, R., Sun, W. & Hebbard, G. (1994). Role and integration of mechanisms controlling gastric emptying. Digestive Diseases and Sciences 39, 7S13S.CrossRefGoogle ScholarPubMed
Hunt, J. N. and Stubbs, D. F. (1975). The volume and energy content of meals as determinants of gastric emptying. Journal of Physiology 245, 209225.CrossRefGoogle ScholarPubMed
Jin, H. O., Lee, K. Y., Chang, T. M., Chey, W. Y. & Dubois, A. (1994 a). Secretin: a physiological regulator of gastric emptying and acid output in dogs. American Journal of Physiology 267, G702–G708.Google ScholarPubMed
Jin, H. O., Lee, K. Y., Chang, T. M., Chey, W. Y. & Dubois, A. (1994 b). Physiological role of cholecystokinin on gastric emptying and acid output in dogs. Digestive Diseases and Sciences 39, 23062314.CrossRefGoogle ScholarPubMed
Jonderko, K., Ferre, J. & Bueno, L. (1994). Noninvasive evaluation of kinetics of gallbladder emptying and filling in the dog. Digestive Diseases and Sciences 39, 26242633.CrossRefGoogle ScholarPubMed
Kamath, P. S., Hoepfner, M. T. & Phillips, S. F. (1987). Short chain fatty acids stimulate motility of the canine ileum. American Journal of Physiology 253, G427–G433.Google ScholarPubMed
Keane, F. C., DiMagno, E. P., Dozois, R. R. & Go, V. L. W. (1980). Relationships among canine interdigestive exocrine pancreatic and biliary flow, duodenal motor activity, plasma pancreatic polypeptide, and motilin. Gastroenterology 78, 310316.CrossRefGoogle ScholarPubMed
Kienzle, E. (1988). [Enzyme activity in pancreatic tissue, intestinal mucosa and chyme of dogs in relation to age and diet.] Journal of Animal Physiology and Animal Nutrition 60, 276288.CrossRefGoogle Scholar
Landor, J. H. & Wild, R. A. (1970). Oestrus and gastric secretion in the dog. Gut 11, 855858.CrossRefGoogle ScholarPubMed
Larmas, M. & Scheinin, A. (1971). Studies on dog saliva. I. Some physico-chemical characteristics. Acta Odontology Scandinavia 29, 205214CrossRefGoogle ScholarPubMed
Larsson, M., Minekus, M. & Havenaar, R. (1997). Estimation of the bio-availability of iron and phosphorus in cereals using a dynamic in vitro gastrointestinal model. Journal of Science of Food and Agriculture 73, 99106.3.0.CO;2-G>CrossRefGoogle Scholar
Lawson, D., Manthyn, C. R. & Pappas, T. N. (1994). Effect of CGRP antagonist, alpha-CGRP 8-37, on acid secretion in the dog. Digestive Diseases and Sciences 39, 14051408CrossRefGoogle ScholarPubMed
Leib, M. S., Wingfield, W. E., Twedt, D. C. & Williams, A. R. (1986). Gastric emptying of liquids in the dog: effect of volume. American Journal of Veterinary Research 47, 10191021.Google ScholarPubMed
Lui, C. Y., Amidon, G. L., Berardi, R. R., Fleisher, D., Youngberg, C. A. & Dressman, J. B. (1986). Comparison of gastrointestinal pH in dogs and humans: implications on the use of the beagle dog as a model for oral absorption in humans. Journal of Pharmaceutical Sciences 75, 271274.CrossRefGoogle Scholar
Madrid, J. A., Salido, G. M., Mañas, M., Martinez-Victoria, E. & Mataix, F. J. (1983). Use of a bidirectional cannula to study biliary secretion in conscious dogs. Laboratory Animal 17, 307310.CrossRefGoogle ScholarPubMed
Mandrek, K. (1991). Diameter and wall thickness recording of canine pylorus with implantable miniature ultrasonic transducers. Digestive Diseases 9, 325331.CrossRefGoogle ScholarPubMed
Marteau, P., Minekus, M., Havenaar, R. & Huis in 't Veld, J. H. J. (1997). Survival of lactic acid bacteria in a dynamic model of the stomach and small intestine: Validation and the effects of bile. Journal of Dairy Science 80, 10311037CrossRefGoogle Scholar
Maskell, I. E. & Johnson, J. V. (1993). Digestion and absorption. In The Waltham Book of Companion Animal Nutrition, pp. 2544 [Burger, I. H., editor]. Oxford: Pergamon Press.Google Scholar
Meyer, H., Behfeld, T., Schünemann, C. & Mihlum, H. (1989). [Intestinal water, sodium and potassium metabolism. Advances in Animal Physiology and Nutrition 19, 109119.Google Scholar
Meyer, J. H., Dressman, J., Fink, A. & Amidon, G. (1985). Effect of size and density on canine gastric emptying of nondigestible solids. Gastroenterology 89, 805813.CrossRefGoogle ScholarPubMed
Meyer, J. H., Thomson, J. B., Cohen, M. B., Shadchehr, A. & Mandiola, S. A. (1979). Sieving of solid food by the canine stomach and sieving after gastric surgery. Gastroenterology 76, 804813.CrossRefGoogle ScholarPubMed
Minekus, M. (1996). In-vitro modelling moves closer to the real thing. Feed Mix 3, 3638.Google Scholar
Minekus, M. & Havenaar, R. (1996). In vitro model of an in vivo digestive tract. US Patent. Patent number 5,525,305.Google Scholar
Minekus, M., Marteau, P., Havenaar, R. & Huis in 't Veld, J. H. J. (1995). A multi compartmental dynamic computer controlled model simulating the stomach and small intestine. ATLA 23, 197209.Google Scholar
Miyabayashi, T., Morgan, J. P., Atitola, M. A. O. & Muhumuza, L. (1986). Small intestinal emptying time in normal beagle dogs. A contrast radiographic study. Veterinary Radiology 27, 164168.CrossRefGoogle Scholar
Nakayama, F. (1969). Composition of gallstone and bile: species difference. Journal of Laboratory and Clinical Medicine 73, 623630.Google ScholarPubMed
Neri, M., Phillips, S. F., Fich, A. & Haddad, A. C. (1991). Canine ileocolonic sphincter: flow, transit, and motility before and after sphincterotomy. American Journal of Physiology 260, G284–G289.Google ScholarPubMed
Papasouliotis, K., Muir, P., Gruffydd-Jones, T. J., Cripps, P. J. &Blaxter, A. C. (1993). The effect of short-term dietary fibre administration on oro-caecal transit time in dogs. Diabetologia 36, 207211.CrossRefGoogle ScholarPubMed
Patronella, C. K., Vanek, I. & Bowen, J. C. (1988). In vivo measurement of gastric mucus pH in canines: effect of high luminal acidity and prostaglandin E2. Gastroenterology 95, 612618.CrossRefGoogle ScholarPubMed
Pröve, J. and Ehrlein, H. J. (1982). Motor function of gastric antrum and pylorus for evacuation of low and high viscosity meals in dogs. Gut 23, 150156.CrossRefGoogle ScholarPubMed
Rothuizen, J. &van Papendrecht, R.de Vries Chalmers, Hoynck & van den Brom, W. E. (1990). Post prandial and cholecystokinin-induced emptying of the gall bladder in dogs. Veterinary Record 126, 505507.Google ScholarPubMed
Sarr, M. G. and Kelly, K. A. (1980). Patterns of movement of liquids and solids through canine jejunum. American Journal of Physiology 239, G497–G503.Google ScholarPubMed
Soper, N. J., Geisler, K. L., Sarr, M. G., Kelly, K. A. & Zinsmeister, A. R. (1990).Regulation of canine jejunal transit. American Journal of Physiology 259, G9288–G933.Google ScholarPubMed
Stevens, C. E. and Hume, I. D. (1995 a). Neuroendocrine control. Comparative Physiology of the vertebrate Digestive System, pp. 268287. Cambridge: Cambridge University Press.Google Scholar
Stevens, C. E. & Hume, I. D. (1995 b). Secretion and absorption of electrolytes and water. Comparative Physiology of Vertebrate Digestive System pp. 229267. Cambridge: Cambridge University Press.Google Scholar
Stock-Damgé, C., Bouchet, P., Dentinger, A., Aprahamian, M. & Grenier, J. F. (1983). Effect of dietary fiber supplementation on the secretory function of the exocrine pancreas in the dog. The American Journal of Clinical Nutrition 38, 843848.CrossRefGoogle ScholarPubMed
Teeter, B. C. & Bass, P. (1982). Gastric emptying of liquid test meals of various temperatures in the dog. Proceedings of the Society for Experimental Biology and Medicine 169, 527531.CrossRefGoogle ScholarPubMed
Theodorakis, M. C. (1980). External scintigraphy in measuring rate of gastric emptying in beagles. American Journal of Physiology 239, G39–G43.Google ScholarPubMed
Traynor, O. J., Dozois, R. R. & DiMagno, E. P. (1984). Canine interdigestiveand postprandial gallbladder motility and emptying. American Journal of Physiology 246, G426–G432.Google ScholarPubMed
Van Kruiningen, H. J., Wojan, L. D., Stake, P. E. & Lord, P. F. (1987). The influence of diet and feeding frequency on gastric function in the dog. Journal of the American Animal Hospital Association 23, 145153.Google Scholar
Villareal, R., Ganong, W. F. & Gray, S. J. (1955). Effect of adrenocorticotrophic hormone upon the gastric secretion of hydrochloric acid, pepsin and electrolytes in dogs. American Journal of Physiology 183, 485494CrossRefGoogle Scholar
Washizu, T., Ikenaga, H., Washizu, M., Ishida, T., Tomoda, I. & Kaneko, J. J. (1990). Bile acid composition of dog and cat gallbladder bile. Japanese Journal of Veterinary Science 52, 423425.Google Scholar
Wildgrube, H. J., Stockhausen, H., Petri, J., Fussel, U. & Lauer, H. (1986). Naturally occurring conjugated bile acids, measured by high-performance liquid chromatography, in human, dog and rabbit bile. Journal of Chromatography 353, 207213.CrossRefGoogle ScholarPubMed
Yeo, C. J., Bastidas, J. A., Schmieg, R. E. & Zinner, M. J. (1990). Meal-stimulated absorption of water and electrolytes in canine jejunum. American Journal of Physiology 259, G402–G409.Google ScholarPubMed
Youngberg, C. A., Wlodyga, J., Schmaltz, S. & Dressman, J. B. (1985). Radiotelemetric determination of gastrointestinal pH in four healthy beagle American Journal of Veterinary Research 46, 15161521.Google Scholar