Search Results - "Fondacaro, J D"

Cold-restraint stress increases rat fecal pellet output and colonic transit by Barone, F C, Deegan, J F, Price, W J, Fowler, P J, Fondacaro, J D, Ormsbee, 3rd, H S

“…Increased fecal pellet output that occurs during cold-restraint stress (CRS) was evaluated systematically. Free-feeding rats, which exhibit a reduced…”
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Intestinal ion transport and diarrheal disease by Fondacaro, J D

“…The physiology of intestinal electrolyte transport is currently an area of intense research interest. Also, reports regularly appear that define possible roles…”
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Evidence for protein kinase C as a regulator of intestinal electrolyte transport by Fondacaro, J D, Henderson, L S

“…We examined the possibility that the Ca2+-and phospholipid-dependent protein kinase, protein kinase C, may regulate intestinal electrolyte transport. By use of…”
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Effects of neuropeptide Y and substance P on antigen-induced ion secretion in rat jejunum by McKay, D M, Berin, M C, Fondacaro, J D, Perdue, M H

“…We previously described a model of intestinal hypersensitivity in which isolated gut segments from sensitized rats demonstrated a rapid epithelial secretory…”
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Action of serotonin on the gastrointestinal tract by Ormsbee, 3rd, H S, Fondacaro, J D

“…Serotonin is localized in the enterochromaffin cells of the gastrointestinal mucosa and within neurons in the enteric nervous system. It can be released into…”
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Action of peptidoleukotrienes on ion transport in rabbit distal colon in vitro by Jett, M F, Marshall, P, Fondacaro, J D, Smith, P L

“…Serosal but not mucosal addition of the peptidoleukotrienes, leukotriene (LT) C4 (LTC4), LTD4 and LTE4 transiently (maximal response within 2 min) increased…”
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Secretagogue-induced protein phosphorylation and chloride transport in Caco-2 cells by Burnham, D B, Fondacaro, J D

“…The effects of vasoactive intestinal polypeptide (VIP), 16,16-dimethyl prostaglandin E2 (DMPGE2) and dibutyryl adenosine 3',5'-cyclic monophosphate (DBcAMP) on…”
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Selective alpha-2 adrenoceptor agonists alter fluid and electrolyte transport in mammalian small intestine by Fondacaro, J D, Kolpak, D, McCafferty, G P

“…The effects of the selective alpha-2 adrenoceptor agonists B-HT 920 and B-HT 933 on fluid and electrolyte transport in mammalian small intestine were assessed…”
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Antidiarrheal activity of alpha-2 adrenoceptor agonist SK&F 35886 by Fondacaro, J D, McCafferty, G P, Kolpak, D C, Smith, P L

“…Alpha-2 adrenoceptor agonists exhibit antidiarrheal activity in animal models and in humans. However, hypotensive and sedative side effects seriously limit the…”
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Effects of putative thromboxane receptor agonists and antagonists on rat small intestinal ion transport by Smith, P L, McCafferty, G P, Fondacaro, J D, Wasserman, M A, Elton, E, Ryan, F M

“…Effects of a thromboxane mimic, U46619, on electrolyte transport were examined in vitro using stripped segments of rat ileal mucosa mounted in Ussing chambers…”
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Effects of Calcium and Its Antagonists on the Canine Mesenteric Circulation by WALUS, KAZIMIERZ M, FONDACARO, JOSEPH D, JACOBSON, EUGENE D

“…We studied circulatory and metabolic responses of the intestinal circulation to intraarterial infusions of solutions containing calcium chloride or calcium…”
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Effect of auranofin on absorptive processes in the rat small bowel by Hardcastle, J, Hardcastle, P T, Kelleher, D K, Henderson, L S, Fondacaro, J D

“…Mucosal auranofin (AF) caused a concentration dependent inhibition of fluid, Na+, glycine and galactose transport by everted sacs of rat small intestine (IC50…”
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Postnatal development of intestinal bile salt transport in the guinea pig by Heubi, J E, Fondacaro, J D

“…The postnatal development of intestinal bile salt transport was examined in the guinea pig. Using an in vitro technique, mucosal uptake of taurocholate was…”
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Effect of auranofin (SK&F 39162) on water and electrolyte flux in canine small bowel: a possible diarrheogenic mechanism by Fondacaro, J D, Henderson, L S, Hardcastle, P T, Hardcastle, J, Kelleher, D K, Ormsbee, 3rd, H S

“…Auranofin (AF) a new antiarthritic gold compound effective when administered orally, frequently causes diarrhea with abnormal stool electrolyte content…”
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The effect of auranofin on the colonic transport of Na+ and fluid in the rat by Hardcastle, J, Hardcastle, P T, Kelleher, D K, Fondacaro, J D

“…Auranofin in the mucosal fluid caused a dose-dependent inhibition of fluid and Na+ absorption by everted sacs of rat colon. Serosal auranofin was without…”
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Influence of dietary lipids on intestinal bile acid absorption by Fondacaro, J D

“…The enterohepatic circulation and the inability of upper small intestine to actively absorb bile acid are physiological adaptations for maintaining adequate…”
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Inflammatory mediators of experimental colitis in rats by Rachmilewitz, D, Simon, P L, Schwartz, L W, Griswold, D E, Fondacaro, J D, Wasserman, M A

“…Colonic inflammation was induced in rats by intracolonic administration of 0.25 ml of 50% ethanol containing 30 mg of trinitrobenzene sulfonic acid (TNB)…”
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Intestinal blood flow and oxygen consumption by Gallavan, Jr, R H, Fondacaro, J D, Jacobson, E D

“…In this study, we examined the effects of both pharmacologically and mechanically induced increases in intestinal blood flow on intestinal oxygen consumption…”
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Metabolic hyperemia in canine gut by Pawlik, W W, Fondacaro, J D, Jacobson, E D

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Inhibition of Na+-coupled solute transport by calcium in brush border membrane vesicles by Fondacaro, J D, Madden, T B

“…Intracellular Ca++ is known to influence Na+ flux in luminal membranes. Abnormally elevated Ca++ levels in some cells is believed to be the primary…”
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