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Divisió de Cičncies de la Salut Departament de Fisiologia Divisió IV Organizer: Dra. Joana M. Planas personal: jplanas@farmacia.far.ub.es |
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LIST OF ABSTRACTS
The LPS inhibition on L-leucine intestinal transport is mediated by ion chloride Effects of luminal amino acids on transmural transport of 65Zn2+ across perfused intestine of the American lobster, Homarus americanus Copper transport by purified lobster hepatopancreatic epithelial cell suspensions measured with the fluorescent dye, Phen Green D-mannose transport in Caco 2 cells Caco-2 cells and the 5-HT transporter Transcriptional regulation of the epithelial Na+ channel (ENaC) is impaired by Na+ in rat late distal colon Effects of [Ca2+]0 on tight junction protein expression in low and high resistance MDCK cells Occludin, ZO-1 and ZONAB as tools to understand how tight junctions work Transcriptional regulation of D-fructose transport in spontaneously hypertensive rats Leptin and the human intestine Spatial heterogeneity of enterocytes in immature rat distal colon Cholera toxin uses TNF-alpha to induce fluid secretion in the rat jejunum Impaired response of rectal epithelium to secretory stimuli in patients with obstipation, a preliminary study Differential effects of K+ channel inhibitors on cAMP-, cGMP-, and Ca2+-dependent stimulation of short circuit current (ISC) and HCO3Ż secretory response in rat duodenum Effect of maternal ethanol consumption during pregnancy and/or lactation on the folic acid absorption by offspring rats Glutamine stimulates the transpithelial transport of hydrolysis-resistant peptides and related compounds The flavonol quercetin activates basolateral K+ channels in rat colon Propafenone inhibits basolateral maxi K+ channels in rabbit distal colon epithelium Influence of copper on zinc absorption in three regions of the rat small intestine The intestinal transporter PEPT1 translocates peptides in both directions.Giant patch clamp studies on Xenopus Oocytes Lipid micelles delivery induces an early apical to basolateral translocation of apolipoprotein B and lipids in Caco-2 cells Short chain fatty acids, but not butyrate alone, increase GLUT2 and proglucagon mRNA expression Increases in fatty acid uptake are not paralleled by similar changes in fatty acid binding protein expression in diabetic animals L-carnitine transport in intestinal BBMV Functional characterization of intestinal L-carnitine transport Non-selective versus selective COX inhibitors on ion transport in rat colon Bicarbonate and lactate transport across brush border and basolateral membrane of rat jejunum are varily affected by PKC
Reconstitution in HT-29/B6 colonic epithelium and the role of the cytoskeleton Functional and molecular characterization of small intestine creatine transport Kinetic characterization of the apical fructose transport in chicken jejunum No effect of interferon-g on the whole-cell currents in HT-29/B6 cells Electrical properties of HT-29/B6 colon cells and effects of forskolin and NPPB Sugar delivery and the intestinal function of the GLUT2 gene.An in vitro study using Caco-2 cell clones Cytokine effects on expression of tight junction proteins claudin-3, claudin-4 and claudin-5 in rat distal colon Electrogenic Na+ absorption in rat late distal colon by glucocorticoid hormones, role of 11b -hydroxysteroid oxidoreductase (HSD) Effects of ursodeoxycholic acid (UDCA) on ion transport in normal and cystic fibrosis (CF) mouse ileum Observation of the dependence of the facilitated component of intestinal sugar absorption on SGLT1 depends on the perfusion technique Evidence that DRA is the brush border membrane ClŻ/HCO3Ż exchanger in rabbit, rat and human duodenum Fluorescence measurement of pericryptal sodium concentration in mouse descending colon in vivo Modulation of paracellular permeability via proteolytic disruption of tight junction The facilitated component of intestinal sugar absorption Ca2+-induced Ca2+ release amplifies increases in the intracellular Ca2+ concentration in the rat colonic epithelium Inflammatory cytokines mediate changes in the expression of membrane enzymes in enterocyte lines IEC-6 and IEC-18 Substrate specificity of the human liver Na+/nucleoside cotransporter (hCNT1) Modulation of divalent cation sensitive Isc in rumen epithelium.Evidence for a cAMP effect on basolateral Mg2+/Na+ exchange and [Mg2+]ˇ Nature and regulation of the Isc transient peak in response to hypertonicity in eel intestine Rotavirus infection increases net chloride secretion by stimulating the Cl-/H+ symporter of young rabbit intestinal brush-border membrane Relationship between bile acid-induced toxicity and bile acid transport in human intestinal cell monolayer The action of E.coli Sta enterotoxin on the in vivo jejunum: evidence for a new model for fluid Functional expression of intestinal and renal peptide transporter(s) of the Antarctic icefish Chionodraco hamatus in Xenopus laevis oocytes The expression of human tight junction proteins occludin and claudin-2 is differentially regulated in distinct epithelial cell types Expression of splice variants of the human tight junction protein occludin with altered cellular localization Inhibition of Na+/K+ATPase activity and intracellular cytosolic Ca2+ elevation by muscarinic receptor activation in isolated eel enterocytes SGLT1-mediated monosaccharide transport and ultrastructural alterations in the small intestine of spontaneously hypertensive rats Effects of motility on estimated bicarbonate absorption and chloride secretion in the human descending duodenum Inhibition of intestinal elimination of Albendozole Sulphoxide in the rat by verapamil and cyclosporine Adaptations in intestinal absorptive functional during chronic exposure to high thermal loads: consequences of altered food intake or heat stress? The effect of tungstate on intestinal Na+/D-glucose cotransport in control and streptozotocin-induced diabetic rats Dietary sodium, aldosterone, and intestinal glucose transport in the chicken intestine Localization and functional characterization of the sheep ruminal monocarboxylate transporter Isotonic fluid transport across the isolated small intestine of the toad.Effect of high tonicity on the luminal side Tumor Necrosis Factor a (TNFa) potentiates the ion secretion in mouse distal colon Impact of hormonal manipulations and cytodifferentiation on intestinal 11β-hydroxysteroid dehydrogenase Intestinal absorption of sugars in the locust locusta migratoria Role of protein kinases in Theophylline-induced hexose accumulation in isolated chicken enterocytes Effect of dietary fatty acids on oleic acid uptake by brush-border membrane vesicles of chicken jejunum Role of Na+ in the ASCT1 exchanger mode of action Transport of tungstate across Caco-2 monolayer: an approach to evaluate its intestinal absorption Na+-dependent D-glucose transport in the proximal intestine of the gilthead sea brem, Sparus aurata Neural regulation of epithelial function Mechanisms of active phosphate absorption differ between duodenum and jejunum in goats NO-induced Cl- secretion in the rat colon Interaction between store-operated nonselective cation channels and Na+-Ca2+-exchanger during colonic secretion Expression and regulation of the divalent metal transporter (DMT1) in intestinal Caco-2 cells Selectivity of DMT1 for divalent metal treansport across the duodenal brush border: differences between essential trace metals and ‘b’-class soft metals Effects of luminal pH and overnight fasting on iron uptake and transfer by in vitro perfused rat duodenum Regulation of intestinal peptide transport at the basolateral membrane by leucine Absorption of the P-glycoprotein substrate talinolol and the influence of concomitant administration of grapefruit juice Multiple efflux processes influence intestinal drug absorption: studies using tissues from the mdr1a(-/-) mouse Effects of Hfe gene knockout and iron deficiency on duodenal iron uptake and brush border reductase activity Evidence that treatment with the ACE inhibitor captopril reduces fibrotic changes in irradiated rat descending colon pericryptal sheath Impaired amino acid absorption during experimental cryptosporidiosis Ca++ dependent regulatory decrease in the isolated enterocytes of the eel, Anguilla anguilla Current-voltage relations of the basolateral potassium conductance of rabbit colon epithelium Characterisation of PKC isotypes in HT29cl.19A and T84 cell lines Stress-induced increased intestinal permeability to macromolecules does not cause ovalbumin allergy in mice Induction of oral intolerance in guinea pigs Intestinal transport of ACE inhibitory peptides derived from food proteins, studied with Caco-2Bbe monolayer in a Ussing chamber experiment D-glucose transport in the hepatopancreas of the decapod crustacean Penaeus japonicus Functional profiling of intestinal tight junctions in vitro with PEG oligomers highlight mechanistic differences in absorption enhancers CYP450-dependent effect of arachidonic acid on rat colon: 5,6-EET as a novel modulator of intestinal ion transport Interactions of flavonoids with different drug-efflux pumps in human intestinal epithelial cells The Na+-dependent glucose transporter (SGLT1) is involved in the absorption of quercetin glucosides by rat small intestine The role of the SGLT gene family in intestinal absorption
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