Abstract
Under normal physiological conditions, the mammalian colon absorbs Na+, Cl−, and water and secretes K+ and HCO −3 . In diarrheal disorders, disturbances in ion transport result in excessive secretion of electrolytes and water. In recent years, a number of reviews have addressed the mechanisms of ion transport in mammalian intestine. Also, the recent molecular cloning of several electrolyte transporters has dramatically advanced our knowledge of molecular mechanisms of the electrolyte transport in the mammalian intestine. This chapter reviews the role of various absorptive and secretory processes in colonic physiology with special emphasis on the human colon. Current advances in molecular mechanisms of absorption of Na+, Cl−, short chain fatty acids (SCFA), Hp, sulfate, oxalate, and bacterially synthesized water soluble vitamins, as well as mechanisms of secretion of Cl−, HCO −3 and K+ are discussed. Lastly, the regulation of these transporters under physiological and pathophysiological conditions and the importance of these transport mechanisms to the colonocyte integrity and function is evaluated.
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References
Montrose MH, Keely SJ, Barrett KE. Electrolyte secretion and absorption: small intestine and colon. In Textbook of Gastroenterology, 3rd ed. Yamada T, Alpers DH, Laine L, Owyang C, Powell DW (eds.), Lippincott Williams & Wilkins, Philadelphia, PA, 1999, pp. 320–355.
Rao M. Absorption and secretion of water and electrolytes. In Small Bowel Disorders. Ratricke RN, (ed.), Arnold Press, London, UK, 2000, pp. 116–133.
Fujimoto T. Cell biology of caveolae and its implication for clinical medicine. Nagoya J. Med. Sci., 63 (2000) 9–18.
Binder HJ, Sandle GI. Electrolyte transport in the mammalian colon. In Physiology of the Gastrontestinal Tract, 3rd ed., Johnson LR (ed.), Raven Press, New York, NY, 1994, pp. 2133–2171.
Ramaswamy K, Hang JM, Kleinman JG, Harris MS. Characteristics of Na+/H+ and C1–1HCO3 antiport systems in human ileal brush border membrane vesicles. NYAcad. Sci., 574 (1989) 128–130.
Dudeja PK, Honig JM, Baldwin ML, Cragoe JEJ, Ramaswamy K, Brasitus TA. Na+ transport in human proximal colonic apical membrane vesicles. Gastroenterology, 106 (1994) 125–133.
Dudeja PK, Baldwin ML, Honig JM, Cragoe EJ Jr, Ramaswamy K, Brasitus TA. Mechanisms of Na transport in human distal colonic apical membrane vesicles. Biochim. Biophys. Acta, 1193 (1994) 67–76.
Dudeja PK, Rao DD, Syed I, et al. Intestinal distribution of human Na+/H+ exchanger isoforms NHE 1, NHE2, and NHE3 mRNA. Am. J. Physiol. Gastrointest. Liver Physiol., 271 (1996) G483 - G493.
Malakooti J, Dandal RY, Schmidt L, Layden TJ, Dudeja PK, Ramaswamy K. Molecular cloning, tissue distribution, and functional expression of the human Na(+)/H(+) exchanger NHE2. Am. J. Physiol.,277 (1999) G383- G390.
Malakooti J, Memark VC, Dudeja PK, Ramaswamy K. Transcriptional regulation of the human Na+/H+ exchanger NHE3 isoform. Gastroenterology, 118 (2000) A607.
Malakooti J, Dandal RY, Dudeja PK, Layden TJ, Ramaswamy K. The human Na(+)/H(+) exchanger NHE2 gene: genomic organization and promoter characterization. Am. J. Physiol. Gastrointest. Liver Physiol., 280 (2001) G763 - G773.
Sellin JH, De Soignie R. Ion transport in human colon in vitro. Gastroenterology, 93 (1987) 441–448.
Devroede GJ, Phillips SF. Conservation of sodium, chloride, and water by the human colon. Gastroenterology, 56 (1969) 101–109.
Devroede GJ, Phillips SF, Code CF, Lind JF. Regional differences in rates of insorption of sodium and water from the human large intestine. Can. J. Physiol. Pharmacol., 49 (1971) 1023–1029.
Edmonds CJ, Godfrey RC. Measurement of electrical potentials of the human rectum and pelvic colon in normal and aldosterone-treated patients. Gut, 11 (1970) 330–337.
Levitan R, Fordtran JS, Burrows BA, Ingelfinger FJ. Water and salt absorption in the human colon. J. Clin. Invest., 41 (1962) 1754–1759.
Grady GF, Duhamel RC, Moore EW. Active transport of sodium by human colon in vitro. Gastroenterology, 59 (1972) 583–588.
Hawker PC, Mashiter KE, Turnberg LA. Mechanisms of transport of Na+, Cl-and K+ in the human colon. Gastroenterology, 74 (1978) 1241–1247.
Rask-Madsen J, Hjelt K. Effect of amiloride on electrical activity and electrolyte transport in human colon. Scand. J. Gastroenterol., 12 (1977) 1–6.
Sandle GI, Wills NK, Alles W, Binder HJ. Electrophysiology of the human colon: evidence of segmental heterogeneity. Gut, 27 (1986) 999–1005.
Sandle GI, Mcglone F. Segmental variability of membrane conductances in rat and human colonic epithelia. Pflugers Arch., 410 (1987) 173–180.
Schiller LR, Santa Ana CA, Morawski SG, Fordtran JS. Effect of amiloride on sodium transport in the proximal, distal, and entire human colon in vivo. Dig. Dis. Sci., 33 (1988) 969–976.
Frizzell RA, Koch MJ, Schultz SG. Ion transport by rabbit colon. I. Active and passive components. J. Membr. Biol., 27 (1976) 297–316.
Schultz SG. A cellular model for active sodium absorption by mammalian colon. Annu. Rev. Physiol., 46 (1984) 435–451.
Mahajan RJ, Baldwin ML, Harig JM, Ramaswamy K, Dudeja PK. Chloride transport in human proximal colonic apical membrane vesicles. Biochim. Biophys. Acta, 1280 (1996) 12–18.
Dudeja PK, Harig JM, Ramswamy K, Prell M, Brasitus TA. Evidence for a carrier mediated Cl-/HCO3exchange process in human distal colonic apical membrane vesicles. Gastroenterology, 102 (1992) A208.
Dudeja PK, Foster ES, Brasitus TA. Na+/H+ antiporter of rat colonic basolateral membrane vesicles. Am. J. Physiol., 257 (1989) G624 - G632.
Knickelbein RG, Aronson PS, Dobbins JW. Membrane distribution of sodium-hydrogen and chloride-bicarbonate exchangers in crypt and villus cell membranes from rabbit ileum. J. Clin. Invest., 82 (1988) 2158–2163.
Haggerty JG, Agarwal N, Reilly RF, Adelberg EA, Slayman CW. Pharmacologically different Na+/H+ antiporters on the apical and basolateral surfaces of cultured porcine kidney cells (LLC-PK1). Proc. Natl. Acad. Sci. USA, 85 (1988) 6797–6801.
Tyagi S, Joshi V, Alrefai WA, Gill RA, Ramaswamy K, Dudeja PK. Evidence for a Na+-H+ exchange across human colonic basolateral plasma membranes purified from organ donor colons. Dig. Dis. Sci., 45 (2000) 2282–2289.
Yun CHC, Tse CM, Nath SK, Levine SK, Brant SR, Donowitz M. Mammalian Na+-H+ exchanger gene family: structure and function studies. Am. J. Physiol., 269 (1995) G1 - G11.
Orlowski J, Grinstein S. Na+/H+Exchangers of Mammalian Cells. J. Biol. Chem.,272 (1997) 22,373–22,376.
Szaszi K, Grinstein S, Orlowski J, Kapus A. Regulation of the epithelial Na(+) /H(+) exchanger isoform by the cytoskeleton. Cell Physiol. Biochem., 10 (2000) 265–272.
Counillon L, Pouyssegur J. The expanding family of eucaryotic Na(+)/H(+) exchangers. J. Biol. Chem., 275 (2000) 1–4.
Noel J, Pouyssegur J. Hormonal regulation, pharmacology, and membrane sorting of vertebrate Na+/H+ exchanger isoforms. Am. J. Physiol., 268 (1995) C283 - C296.
-Baird NR, Orlowski J, Szabo EZ, et al. Molecular cloning, genomic organization, and functional expression of Na+/H+ exchanger isoform 5 (NHE5) from human brain. J.Biol. Chem.,274 (1999) 4377–4382.
Donowitz M, Janecki A, Akhter S, et al. Short-term regulation of NHE3 by EGF and protein kinase C but not protein kinase A involves vesicle trafficking in epithelial cells and fibroblasts. Ann. NY Acad. Sci., 915 (2000) 30–42.
Minkoff C, Shenolikar S, Weinman EJ. Assembly of signaling complexes by the sodium-hydrogen exchanger regulatory factor family of PDZ-containing proteins. Curr. Opin. Nephrol. Hypertens., 8 (1999) 603–608.
Shenolikar S, Weinman EJ. NHERF: targeting and trafficking membrane proteins. Am. J. Physiol. Renal Physiol., 280 (2001) F389 - F395.
Khurana S. Role of actin cytoskeleton in regulation of ion transport: examples from epithelial cells. J. Membr. Biol., 178 (2000) 73–87.
Tse CM, Brant SR, Walker MS, Pouyssegur J, Donowitz M. Cloning and sequencing of a rabbit cDNA encoding an intestinal and kidney-specific Na+/H+ exchanger isoform (NHE3). J. Biol. Chem., 267 (1992) 9340–9346.
Orlowski J, Kandasamy RA, Shull GE. Molecular cloning of putative members of the Na+/H+ exchanger gene family. J. Biol. Chem., 267 (1992) 9331–9339.
Bookstein C, DePaoli AM, Xie Y, et al. Na+/H+ exchangers, NHE1 and NHE3, of rat intestine. Expression and localization. J. Clin. Invest., 93 (1994) 106–113.
Hoogerwerf S, Tsao SC, Devuyst O, et al. NHE2 and NHE3 are human and rabbit intestinal brush-border proteins. Am. J. Physiol., 270 (1996) G29 - G41.
Tse CM, Ma AI, Yang VW, et al. Molecular cloning and expression of a cDNA encoding the rabbit ileal villus cell basolateral membrane Na+/H+ exchanger. EMBO J., 10 (1991) 1957–1967.
Wormmeester L, Sanchez de Medina F, Kokke F, et al. Quantitative contribution of NHE2 and NHE3 to rabbit ileal brush-border Na+/H+ exchange. Am. J. Physiol., 274 (1998) C1261 - C1272.
Donowitz M. Cat+ in the control of active intestinal Na and Cl transport and involvement of neurohumoral action. Am. J. Physiol., 245 (1983) G165 - G177.
Donowitz M, Welsh MJ. Ca2+ and cyclic AMP in regulation of intestinal Na, K and Cl transport. Annu. Rev. Physiol., 48 (1986) 135–150.
Pouyssegur J. Molecular biology and hormonal regulation of vertebrate Na+/H+ exchanger isoforms. Renal Physiol. Biochem., 17 (1994) 190–203.
Bookstein C, Musch MW, Dudeja PK, et al. Inverse relationship between membrane lipid fluidity and activity of Na+-H+ exchangers, NHE1 and NHE3, in transfected fibroblasts. J. Membr. Biol., 160 (1997) 183–192.
Gill R, Tyagi S, Syed I, et al. Regulation of NHE3 by nitric oxide in Caco-2 cells. Am. J. Physiol. Gastrointest. Liver Physiol., 283 (2002) G747 - G756.
Janecki AJ, Montrose MH, Zimniak P, et al. Subcellular redistribution is involved in acute regulation of the brush border Na+/H+ exchanger isoform 3 in human colon adenocarcinoma cell line Caco-2. J. Biol. Chem., 273 (1998) 8790–8798.
Yang W, Dyck JR, Fliegel L. Regulation of NHE1 expression in L6 muscle cells. Biochim. Biophys. Acta, 1306 (1996) 107–113.
Wang H, Singh D, Yang W, Dyck JR, Fliegel L. Structure and analysis of the mouse Na+/H+ exchanger (NHEI) gene: homology and conservation of splice sites. Mol. Cell. Biochem., 165 (1996) 155–159.
Facanha AL, dos Reis MC, Montero-Lomeli M. Structural study of the porcine Na+/H+ exchanger NHE1 gene and its 5’- flanking region. Mol. Cell. Biochem., 210 (2000) 91–99.
Blaurock MC, Reboucas NA, Kusnezov JL, Igarashi P. Phylogenetically conserved sequences in the promoter of the rabbit sodium-hydrogen exchanger isoform 1 gene (NHEI/SLC9A1). Biochim. Biophy. Acta, 1262 (1995) 159–163.
Muller YL, Collins JF, Bai L, Xu H, Ghishan FK. Molecular cloning and characterization of the rat NHE2 gene promoter. Biochim. Biophy. Acta, 1442 (1998) 314–319.
Cano A. Characterization of the rat NHE3 promoter. Am. J. Physiol., 271 (1996) F629 - F636.
Miller RT, Counillon L, Pages G, Lifton RP, Sardet C, Pouyssegur J. Structure of the 5’-flanking regulatory region and gene for the human growth factor-activatable Na/H exchanger NHE-1. J. Biol. Chem., 266 (1991) 10813–10819.
Kandasamy RA, Orlowski J. Genomic organization and glucocorticoid transcriptional activation of the rat Na+/H+ exchanger NHE3 gene. J. Biol. Chem., 271 (1996) 10551–10559.
Cano A, Baum M, Moe OW. Thyroid hormone stimulates the renal Na/H exchanger NHE3 by transcriptional activation [in process citation]. Am. J. Physiol., 276 (1999) C102 - C108.
Besson P, Fernandez-Rachubinski F, Yang W, Fliegel L. Regulation of Na+/H+ exchanger gene expression: mitogenic stimulation increases.NHE1 promoter activity. Am. J. Physiol., 274 (1998) C831–0839.
Bai L, Collins JF, Muller YL, Xu H, Kiela PR, Ghishan FK. Characterization of cis-elements required for osmotic response of rat Na(+)/H(+) exchanger-2 (NHE2) gene. Am. J. Physiol., 277 (1999) R1112 - R1119.
Kiela PR, Guner YS, Xu H, Collins JF, Ghishan FK. Age-and tissue-specific induction of NHE3 by glucocorticoids in the rat small intestine. Am. J. Physiol. Cell Physiol., 278 (2000) C629 - C637.
Alvarez de la Rosa D, Canessa CM, Fyfe GK, Zhang P. Structure and regulation of amiloride-sensitive sodium channels. Annu. Rev. Physiol., 62 (2000) 573–594.
Benos DJ, Stanton BA. Functional domains within the degenerin/epithelial sodium channel (Deg/ENaC) superfamily of ion channels. J. Physiol., 520 (1999) 631–644.
Tyagi S, Ramaswamy K, Dudeja PK. Evidence for the existence of a Cl−-HCO3 exchange process in the human colonic basolateral membrane vesicles. Gastroenterology, 110 (1996) A369.
Rajendran VM, Binder HJ. Cl−-HCO3 and Cl−-OH exchanges mediate Cl uptake in apical membrane vesicles of rat distal colon. Am. J. Physiol., 264 (1993) G874 - G879.
Lohi H, Kujala M, Kerkela E, Saarialho-Kere U, Kestila M, Kere J. Mapping of five new putative anion transporter genes in human and characterization of SLC26A6, a candidate gene for pancreatic anion exchanger. Genomics, 70 (2000) 102–112.
Waldegger S, Moschen I, Ramirez A, et al. Cloning and characterization of slc26a6, a novel member of the solute carrier 26 gene family. Genomics, 72 (2001) 43–50.
Alper SL. The band 3-related AE anion exchanger gene family. Cell Physiol. Biochem., 4 (1994) 265–281.
Tsuganezawa H, Kobayashi K, Iyori M, et al. A new member of the HCO3transporter superfamily is an apical anion exchanger of beta-intercalated cells in the kidney. J. Biol. Chem., 1 (2000) 1.
Kopito RR. Molecular Biology of the anion exchanger gene family. Int. Rev. Cytol., 123 (1990) 177–199.
Chow A, Zhou W, Jacobson R. Regulation of AE2 C1-/HCO3 exchanger during intestinal development. Am. J. Physiol., 271 (1996) G330 - G337.
Cox KH, Adair-Kirk TL, Cox JV. Variant AE2 anion exchanger transcripts accumulate in multiple cell types in the chicken gastric epithelium. J. Biol. Chem., 271 (1996) 8895–8902.
Medina JF, Lecanda J, Acin A, Ciesielczyk P, Prieto J. Tissue-specific N-terminal isoforms from overlapping alternate promoters of the human AE2 anion exchanger gene. Biochem. Biophys. Res. Commun., 267 (2000) 228–235.
Alrefai WA, Tyagi S, Nazir TM, et al. Human intestinal anion exchanger isoforms: expression, distribution, and membrane localization. Biochim. Biophys. Acta, 1511 (2001) 17–27.
Chow A, Dobbins JW, Aronson PS, Igarashi P. cDNA cloning and localization of a band 3 related protein from ileum. Am. J. Physiol., 263 (1992) G345 - G352.
Stuart-Tilley AK, Shmukler BE, Brown D, Alper SL. Immunolocalization and tissue-specific splicing of AE2 anion exchanger in mouse kidney [in process citation]. J. Am. Soc. Nephrol., 9 (1998) 946–959.
Alper SL, Rossmann H, Wilhelm S, Stuart-Tilley AK, Shmukler BE, Seidler U. Expression of AE2 anion exchanger in mouse intestine. Am. J. Physiol., 277 (1999) G321 - G32.
Lubman RL, Danto SI, Chao DC, Fricks CE, Crandall ED. Cl−-HCO3 exchanger isoform AE2 is restricted to the basolateral surface of alveolar epithelial cell monolayers. Am. J. Respir. Cell Mol. Biol., 12 (1995) 211–219.
Stuart-Tilley A, Sardet C, Pouyssegur J, Schwartz MA, Brown D, Alper SL. Immunolocalization of anion exchanger AE2 and cation exchanger NHEI in distinct adjacent cells of gastric mucosa. Am. J. Physiol., 266 (1994) C559–0568.
Rossmann H, Nader M, Seidler U, Classen M, Alper S. Basolateral membrane localization of the AE2 isoform of the anion exchanger family in both stomach and ileum. Gastroenterology, 108 (1995) A319.
Kere J, Lohi H, Hoglund P. Genetic disorder of membrane transport III. Congenital chloride diarrhea. Am. J. Physiol., 276 (1999) G7 - G13.
Moseley RH, Hoglund P, Wu GD, et al. Downregulated in adenoma gene encodes a chloride transporter defective in congenital chloride diarrhea. Am. J. Physiol., 267 (1999) G185 - G192.
Bieberdorf FA, Gordon P, Fordtran JS. Pathogenesis of congenital alkalosis with diarrhea: implications for the physiology of normal ileal electrolyte absorption and secretion. J. Clin. Invest., 51 (1972) 1958–1968.
Silberg DG, Wang W, Moseley RH, Traber PG. The down-regulated in adenoma (dra) gene encodes an intestine-specific membrane sulfate transport protein. J. Biol. Chem., 270 (1995) 11897–11902.
Melvin JE, Park K, Richardson L, Schultheis PJ, Shull GE. Mouse down-regulated in adenoma (DRA) is an intestinal Cl(1/HCO(3)(1 exchanger and is up-regulated in colon of mice lacking the NHE3 Na(+)/H(+) exchanger. J. Biol. Chem., 274 (1999) 22855–22861.
Rajendran VM, Binder HJ. Characterization and molecular localization of anion transporters in colonic epithelial cells. Ann. NYAcad. Sci., 915 (2000) 15–29.
Rajendran VM, Black J, Ardito TA, et al. Regulation of DRA and AE1 in rat colon by dietary Na depletion. Am. J. Physiol. Gastrointest. Liver Physiol., 279 (2000) G931 - G942.
Alrefai WA, Tyagi S, Mansour F, et al. Sulfate and chloride transport in Caco-2 cells: differential regulation by thyroxine and the possible role of DRA gene. Am. J. Physiol. Gastrointest. Liver Physiol., 280 (2001) G603 - G613.
Hadjiagapiou C, Hausman A, Schmidt L, et al. Developmental and tissue distribution studies of anion exchanger AE2 in the human intestine. Gastroenterology, 111 (1997) A367.
Fejes-Toth G, Rusvai E, Cleaveland ES, Naray-Fejes-Toth A. Regulation of AE2 mRNA expression in the cortical collecting duct by acid/base balance. Am. J. Physiol., 274 (1998) F596 - F601.
Humphreys BD, Jiang L, Chernova MN, Alper SL. Hypertonic activation of AE2 anion exchanger in xenopus oocytes via NHE-mediated intracellular alkalization. Am. J. Physiol., 268 (1995) C201 - C209.
Saksena S, Gill R, Tyagi S, et al. Modulation of C1-/OH-exchange activity in Caco-2 cells by nitric oxide. Am. J. Physiol. Gastrointest. Liver Physiol., 283 (2002) G626 - G633.
Saksena, S., Gill, R.K., Syed, I.A., et al. Inhibition of the apical CI-OH- exchange activity in Caco2 cells by phorbol esters is mediated by protein kinase Cr. Am. J. Physiol. Cell Physiol. 283 (2002) C1492 - C1500.
Cook SI, Sellin JH. Review article: short chain fatty acids in health and disease. Aliment Pharmacol. Ther., 12 (1998) 499–507.
Ramakrishna BS, Mathan VI. Colonic dysfunction in acute diarrhoea: the role of luminal short chain fatty acids. Gut, 34 (1993) 1215–1218.
Velazquez OC, Lederer HM, Rombeau JL. Butyrate and the colonocyte. Production, absorption, metabolism, and therapeutic implications. Adv. Exp. Med. Biol., 427 (1997) 123–134.
von Engelhardt W, Bartels J, Kirschberger S, Meyer zu Duttingdorf HD, Busche R. Role of short-chain fatty acids in the hind gut. Vet. Q., 20 (Suppl 3) (1998) S52 - S59.
Zhang J, Lupton JR. Dietary fibers stimulate colonic cell proliferation by different mechanisms at different sites. Nutr. Cancer, 22 (1994) 267–276.
Breuer RI, Soergel KH, Lashner BA, et al. Short chain fatty acid rectal irrigation for left-sided ulcerative colitis: a randomised, placebo controlled trial. Gut, 40 (1997) 485–491.
Kim YI. Short-chain fatty acids in ulcerative colitis. Nutr. Rev., 56 (1998) 17–24.
Pouillart PR. Role of butyric acid and its derivatives in the treatment of colorectal cancer and hemoglobinopathies. Life Sci., 63 (1998) 1739–1760.
Bugaut M. Occurrence, absorption and metabolism of short chain fatty acids in the digestive tract of mammals. Comp. Biochem. Physiol., 86B (1987) 439–472.
Mortensen PB, Clausen MR. Short-chain fatty acids in the human colon: relation to gastrointestinal health and disease. Scand. J. Gastroenterol. Suppl., 216 (1996) 132–148.
Harig JM, Soergel KH, Barry JA, Ramaswamy K. Transport of propionate by human ileal brush-border membrane vesicles. Am. J. Physiol.,260 (1991) G776- G782.
Harig JM, NG EK, Dudeja PK, Brasitus TA, Ramaswamy K. Transport of n-butyrate into human colonic luminal membrane vesicles. Am. J. Physiol., 271 (1996) G415 - G422.
Charney AN, Micic L, Egnor RW. Nonionic diffusion of short-chain fatty acids across rat colon. Am. J. Physiol., 274 (1998) G518 - G524.
Chu S, Montrose MH. Non-ionic diffusion and carrier-mediated transport drive extracellullar pH regulation of mouse colonic crypts.. 1. Physiol. (Lond), 494 (1996) 783–793.
von Engelhardt W, Gros G, Burmester M, Hansen K, Becker G, Rechkemmer G. Functional role of bicarbonate in propionate transport across guinea-pig isolated caecum and proximal colon. J. Physiol. (Lond), 477 (1994) 365–371.
Reynolds DA, Rajendran VM, Binder HJ. Bicarbonate-stimulated [14Cbutyrate uptake in basolateral membrane vesicles of rat distal colon. Gastroenterology, 105 (1993) 725–732.
Venugopalakrishnan J, Tyagi S, Ramaswamy K, Dudeja PK. Mechanism of n-butyrate transport across the human colonic basolateral membrane. Gastroenterology, 116 (1999) A941.
Musch MW, Bookstein C, Xie Y, Sellin JH, Chang EB. SCFA increase intestinal Na absorption by induction of NHE3 in rat colon and human intestinal C2/bbe cells. Am. J. Physiol. Gastrointest. Liver Physiol., 280 (2001) G687 - G693.
Hadjiagapiou C, Schmidt L, Dudeja PK, Layden TJ, Ramaswamy K. Mechanism(s) of butyrate transport in caco-2 cells: role of monocarboxylate transporter 1. Am. J. Physiol. Gastrointest. Liver Physiol., 279 (2000) G775 - G780.
Ritzhaupt A, Wood IS, Ellis A, Hosie KB, Shirazi-Beechey SP. Identification and characterization of a monocarboxylate transporter (MCTI) in pig and human colon: its potential to transport L-lactate as well as butyrate. J. Physiol. (Lond), 513 (1998) 719–732.
Stein J, Zores M, Schroder O. Short-chain fatty acid (SCFA) uptake into Caco-2 cells by a pH-dependent and carrier mediated transport mechanism. Eur. J. Nutr., 39 (2000) 121–125.
Alrefai WA, Tyagi S, Gill R, et al. Regulation of butyrate uptake in Caco2 cells: involvement of monocarboxylate transporter MCT1. Gastroenterology, 120 (2001) A528.
Halestrap AP, Price NT. The proton-linked monocarboxylate transporter (MCT) family: structure, function and regulation. Biochem. J., 343 (1999) 281–299.
Price NT, Jackson VN, Halestrap AP. Cloning and sequencing of four new mammalian monocarboxylate transporter (MCT) homologues confirms the existence of a transporter family with an ancient past. Biochem.J., 329 (1998) 321–328.
Tiruppathi C, Balkovetz DF, Ganapathy V, Miyamoto Y, Leibach FH. A proton gradient, not a sodium gradient, is the driving force for active transport of lactate in rabbit intestinal brush-border membrane vesicles. Biochem. J., 256 (1988) 219–223.
Lamers JM. Some characteristics of monocarboxylic acid transfer across the cell membrane of epithelial cells from rat small intestine. Biochim. Biophys. Acta, 413 (1975) 465–476.
Foster ES, Jones WJ, Hayslett JP, Binder HJ. Role of aldosterone and dietary potassium in potassium adaptation in the distal colon of the rat. Gastroenterology, 88 (1985) 41–46.
Agarwal R, Afzalpurkar R, Fordtran JS. Pathophysiology of potassium absorption and secretion by the human intestine. Gastroenterology, 107 (1994) 548–571.
Binder HJ, Sandle GI, Rajenderan VM. Colonic fluid and electrolyte transport in health and disease. In The Large Intestine: Physiology, Pathophysiology, and Disease. Phillips SF (ed.), Raven, New York, NY, 1991, pp. 141–168.
Binder HJ, Sangan P, Rajendran VM. Physiological and molecular studies of colonic H+/K+ ATPase. Semin. Nephrol., 19 (1999) 405–414.
Gill R, Kunhiraman BP, Saksena S, Tyagi S, Dudeja PK. Expression of K+-activated ATPase in apical membranes of the human distal colon. Gastroenterology, 120 (2001) A531.
Frederic J, Ahmed TB. The nongastric H+-/K+-ATPases: molecular and functional properties. Am. J. Physiol., 276 (1999) F812 - F824.
Sangan P, Kolla SS, Rajendran VM, Kashgarian M, Binder HJ. Colonic H-K-ATPase beta-subunit: identification in apical membranes and regulation by dietary K depletion. Am. J. Physiol., 276 (1999) C350–0360.
Sangan P, Thevananther S, Sangan S, Rajendran VM, Binder HJ. Colonic H-K-ATPase alpha-and beta-subunits express ouabain-insensitive H-K-ATPase. Am. J. Physiol. Cell Physiol., 279 (2000) C182 - C189.
Pandiyan V, Rajendran VM, Binder HJ. Mucosal ouabain and Na+ inhibit active Rb+(K+) absorption in normal and sodium-depleted rat distal colon. Gastroenterology, 102 (1992) 1846–1853.
Wang KS, Ma T, Filiz F, Verkman AS, Bastidas JA. Colon water transport in transgenic mice lacking aquaporin-4 water channels. Am. J. Physiol. Gastrointest. Liver Physiol., 279 (2000) G463 - G470.
Wright EM, Loo DD. Coupling between Na+, sugar, and water transport across the intestine. Ann. NYAcad. Sci., 915 (2000) 54–66.
Ma T, Verkman AS. Aquaporin water channels in gastrointestinal physiology. J. Physiol., 517 (1999) 317–326.
Naftalin RJ, Pedley KC. Regional crypt function in rat large intestine in relation to fluid absorption and growth of the pericryptal sheath. J. Physiol., 514 (1999) 211–227.
Dudeja PK, Torania SA, Said HM. Evidence for a pH-dependent, DIDS-sensitive carrier mediated folate uptake mechanism in the human colonic luminal membrane vesicles. Am. J. Physiol., 272 (1997) G1408 - G1415.
Dudeja PK, Kode A, Alnounou M, Tyagi S, Torania S, Said HM. Mechanism of folate transport in the human colonic basolateral membranes. Am. J. Physiol. Gastrointest. Liver Physiol, 281 (2001) G54 - G60.
Kumar CK, Moyer MP, Dudeja PK, Said HM. A protein tyrosine kinase regulated, pH dependent, caniermediated uptake system for folate in human normal colonic epithelial cell line. J. Biol. Chem., 272 (1997) 6226–6231.
Said HM, Rose R, Seetharam B. Intestinal Absorption of Water Soluble Vitamins: Cellular and Molecular Aspects. Academic Press, New York, NY, 2000.
Dudeja PK, Tyagi S, Jhandiya F, Said HM. Existence of a carrier mediated biotin uptake process in the human colonic apical membrane vesicles. FASEB J.,10(1996) Al21.
Barrett KE, Keely SJ. Chloride secretion by the intestinal epithelium: molecular basis and regulatory aspects. Annu. Rev. Physiol., 62 (2000) 535–572.
Morris AP. The regulation of epithelial cell cAMP- and calcium-dependent chloride channels. Adv. Pharmacol., 46 (1999) 209–251.
Trezise AE, Buchwald M. In vivo cell-specific expression of the cystic fibrosis transmembrane conductance regulator. Nature, 353 (1991) 434–437.
Kirk KL. Chloride channels and tight junctions. Focus on “Expression of the chloride channel C1C-2 in the murine small intestine epithelium”. Am. J. Physiol. Cell Physiol., 279 (2000) C1675 - C1676.
Vandewalle A, Cluzeaud F, Peng KC, et al. Tissue distribution and subcellular localization of the CIC-5 chloride channel in rat intestinal cells. Am. J. Physiol. Cell Physiol, 280 (2001) C373 - C381.
Greger R, Mall M, Bleich M, et al. Regulation of epithelial ion channels by the cystic fibrosis transmembrane conductance regulator. J. Mol. Med., 74 (1996) 527–534.
Greger R. Role of CFTR in the colon. Annu. Rev. Physiol., 62 (2000) 467–491.
Lee MG, Wigley WC, Zeng W, et al. Regulation of Cl-/ HCO3 exchange by cystic fibrosis transmembrane conductance regulator expressed in NIH 3T3 and HEK 293 cells. J. Biol. Chem., 274 (1999) 3414–3421.
Wheat VJ, Shumaker H, Burnham C, Shull GE, Yankaskas JR, Soleimani M. CFTR induces the expression of DRA along with Cl(-)/HCO(3)(-) exchange activity in tracheal epithelial cells. Am. J. Physiol. Cell Physiol., 279 (2000) C62 - C71.
Welsh MJ, Smith AE. Molecular mechanisms of CFTR chloride channel dysfunction in cystic fibrosis. Cell, 73 (1993) 1251–1254.
Gabriel SE, Brigman KN, Koller BH, Boucher RC, Stutts MJ. Cystic fibrosis heterozygote resistance to cholera toxin in the cystic fibrosis mouse model. Science, 266 (1994) 107–109.
Rozmahel R, Gyomorey K, Plyte S, et al. Incomplete rescue of cystic fibrosis transmembrane conductance regulator deficient mice by the human CFTR cDNA. Hum. Mol. Genet., 6 (1997) 1153–1162.
Jia Y, Mathews CJ, Hanrahan JW. Phosphorylation by protein kinase C is required for acute activation of cystic fibrosis transmembrane conductance regulator by protein kinase A. J. Biol. Chem., 272 (1997) 4978–4984.
Vaandrager AB, Bot AG, Ruth P, Pfeifer A, Hofmann F, De Jonge HR. Differential role of cyclic GMPdependent protein kinase II in ion transport in murine small intestine and colon. Gastroenterology, 118 (2000) 108–114.
Hayslett JP, Binder HJ. Mechanism of potassium adaptation. Am. J. Physiol., 243 (1982) F103 - F112.
Edmonds CJ, Willis CL. The effect of dietary sodium and potassium intake on potassium secretion and kinetics in rat distal colon. J. Physiol., 424 (1990) 317–327.
Halm DR, Halm ST. Aldosterone stimulates K secretion prior to onset of Na absorption in guinea pig distal colon. Am. J. Physiol., 266 (1994) C552–0558.
Quigley EM, Turnberg LA. pH of the microclimate lining human gastric and duodenal mucosa in vivo. Studies in control subjects and in duodenal ulcer patients. Gastroenterology, 92 (1987) 1876–1884.
Illek B, Fischer H, Machen TE. Genetic disorders of membrane transport. II. Regulation of CFTR by small molecules including HCO3. Am. J. Physiol., 275 (1998) G1221 - G1226.
Hogan DL, Crombie DL, Isenberg JI, Svendsen P, Schaffalitzky de Muckadell OB, Ainsworth MA. CFTR mediates cAMP- and Cat+-activated duodenal epithelial HCO3 secretion. Am. J. Physiol., 272 (1997) G872 - G878.
Clarke LL, Harline MC. Dual role of CFTR in cAMP-stimulated HCO3 secretion across murine duodenum. Am. J. Physiol., 274 (1998) G718 - G726.
Tabcharani JA, Rommens JM, Hou YX, et al. Multi-ion pore behaviour in the CFTR chloride channel. Nature, 366 (1993) 79–82.
Pratha VS, Hogan DL, Martensson BA, Bernard J, Zhou R, Isenberg JI. Identification of transport abnormalities in duodenal mucosa and duodenal enterocytes from patients with cystic fibrosis. Gastroenterology, 118 (2000) 1051–1060.
Isenberg JI, Ljungstrom M, Safsten B, Flemstrom G. Proximal duodenal enterocyte transport: evidence for Na(+)-H+ and Cl(−)- HCO3 exchange and NaHCO3 cotransport. Am. J. Physiol., 265 (1993) G677 - G685.
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Dudeja, P.K., Gill, R., Ramaswamy, K. (2003). Absorption—Secretion and Epithelial Cell Function. In: Koch, T.R. (eds) Colonic Diseases. Humana Press, Totowa, NJ. https://doi.org/10.1007/978-1-59259-314-9_1
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DOI: https://doi.org/10.1007/978-1-59259-314-9_1
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