Search Results - "Maselli, M. A."

Gender- and Age-Related Differences in Muscular and Nerve-Mediated Responses in Human Colon by Maselli, M. A, Trisolini, P, Demma, I, Pezzolla, F, De Ponti, F

“…Background Gender- and age-related differences in muscular and nerve-mediated responses in human colon are poorly characterized. We studied carbachol-induced…”
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Myogenic regional responsiveness to cholinergic and vipergic stimulation in human colon by Maselli, M. A., Trisolini, P., Petitta, C., Lorusso, D., Cicenia, A., Scirocco, A., Pezzolla, F., Severi, C.

“…Background  Differences in the actions of enteric neurotransmitters on colonic circular and longitudinal muscle layers have not been clearly determined, nor…”
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Modulatory effect of three antibiotics on uterus bovine contractility in vitro and likely therapeutic approaches in reproduction by Piccinno, M., Rizzo, A., Maselli, M.A., Derosa, M., Sciorsci, R.L.

“…This in vitro study investigates the modulatory effect of three antibiotics (amoxicillin, enrofloxacin, and rifaximin) on contractility of the bovine uterine…”
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Colonic smooth muscle responses in patients with diverticular disease of the colon: effect of the NK2 receptor antagonist SR48968 by Maselli, M A, Piepoli, A L, Guerra, V, Caruso, M L, Pezzolla, F, Lorusso, D, Demma, I, De Ponti, F

“…Little is known about the pathophysiology of diverticular disease. To compare passive and active stress and the response to carbachol of colonic smooth muscle…”
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Effect of three nonpeptide cholecystokinin antagonists on human isolated gallbladder by MASELLI, M. A, PIEPOLI, A. L, PEZZOLLA, F, GUERRA, V, CARUSO, M. L, MENNUNI, L, LORUSSO, D, MAKOVEC, F

“…Cholecystokinin is the most important stimulant of postprandial gallbladder contraction, and a regulator of gallbladder fasting tone. The aim of this study was…”
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Ultrasonic vocalization in response to unavoidable aversive stimuli in rats: effects of benzodiazepines by Cuomo, V, Cagiano, R, De Salvia, M A, Maselli, M A, Renna, G, Racagni, G

“…The effects of two benzodiazepine derivatives (diazepam, 0.5-1 mg/kg; alprazolam, 1.25-2.5 mg/kg) on ultrasonic calling elicited in adult rats by unavoidable…”
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Electrical activity recorded from abdominal surface after gastrectomy or colectomy in humans by Pezzolla, F, Riezzo, G, Maselli, M A, Giorgio, I

“…The visceral electrical activity recorded from the abdominal surface was studied before and after either total gastrectomy or colectomy. The patterns obtained…”
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Motor responsiveness of proximal and distal human colonic muscle layers to carbachol and neurotensin by MASELLI, M. A, LODADEA PIEPOLI, A, RIEZZO, G, PEZZOLLA, F

“…A regional heterogeneity of the responsiveness to neurohumoral agents has been demonstrated in proximal and distal colon. The aim of this study was to compare…”
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Vasoactive intestinal peptide receptor subtypes and signalling pathways involved in relaxation of human stomach by Severi, C., Tattoli, I., Corleto, V. D., Maselli, M. A., Trisolini, P., Delle Fave, G.

“…Vasoactive intestinal peptide (VIP) relaxes smooth muscle by interacting with receptors coupled to cAMP‐ or cGMP‐signalling pathways. Their relative…”
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Electrical activity recorded from abdominal surface before and after right hemicolectomy in man by Riezzo, G, Pezzolla, F, Maselli, M A, Giorgio, I

“…To explain the origin of the electrical signals obtained from the abdominal cutaneous surface (electrosplanchnogram, ESG), the ESG was recorded in 6 patients…”
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Gallbladder motility before and after Billroth II gastric resection by Chiloiro, M, Pezzolla, F, Riezzo, G, Maselli, M A, Lorusso, D

“…The aim of this study was to determine the effect of Billroth II gastric resection (BII) without vagotomy on gallbladder contraction in response to meal and…”
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Gallbladder motility in vitro in men with gallstones following Billroth II gastric resection by Maselli, M A, Pezzolla, F, Piepoli, A L, Caruso, M L, Lorusso, D

“…Gastric surgery induces an increased incidence of gallstones. To investigate the changes in gallbladder kinetics after gastric resection, 20 male patients were…”
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Effect of cimetidine and ranitidine on gastric electrical activity in man by Maselli, M A, Riezzo, G, Pezzolla, F, Thouvenot, J, Giorgio, I

“…Electrical activity was recorded in six post-cholecystectomy patients using bipolar serosal electrodes. Three patients were treated with intravenous cimetidine…”
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Sex steroid hormone receptors and human gallbladder motility in vitro by Messa, C, Maselli, M A, Cavallini, A, Caruso, M L, Pezzolla, F, Di Leo, A

“…This study was designed to investigate the relationship between estrogen and progesterone receptor levels and in vitro contractile response of gallbladder…”
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In vitro gallbladder motility in patients with radiolucent and radiopaque stones by Maselli, M A, Messa, C, Pezzolla, F, Riezzo, G, Caruso, M L, Di Leo, A

“…Twenty-five gallbladders were studied in vitro. Sixteen had radiolucent gallstones and 9 had radiopaque gallstones. The radiolucent gallstones had a…”
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Gastric electrical dysrhythmia following cholecystectomy in humans by Pezzolla, F, Riezzo, G, Maselli, M A, Giorgio, I

“…In order to observe the incidence of dysrhythmia in 20 patients who had undergone cholecystectomy, we recorded gastric electrical activity by means of serosal…”
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Tauroursodeoxycholic Acid Reduces Damaging Effects of Taurodeoxycholic Acid on Fundus Gastric Mucosa by Piepoli, A.L., Caroppo, R., Armentano, R., Caruso, M.L., Guerra, V., Maselli, M.A.

“…We investigated the effects of tauroursodeoxycholic acid (TUDCA) to assess whether this acid may also have 'protective’ effects similar to…”
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Angiotensin II: a releaser of PGI2 from fetal and newborn rabbit lungs by Omini, C, Viganò, T, Marini, A, Pasargiklian, R, Fano, M, Maselli, M A

“…Angiotensin II (AII) induces generation of prostacyclin (PGI2) in rabbit lung in vitro at different ages, i.e., fetus, newborn and adult. Particularly,…”
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The tripeptide ZAMI-420 inhibits thromboxane-induced gastric vasoconstriction and ischaemia by Moroni, D, Gervasi, G B, Patella, P, Visentin, L, Maselli, M A, Bergamaschi, M

“…The tripeptide ZAMI-420 has been shown by Gervasi et al. (4) to be able to prevent experimentally-induced gastric damage, possibly by interfering with the…”
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Effect of somatostatin on human gallbladder motility: an in vitro study by Maselli, M A, Piepoli, A L, Pezzolla, F, Caruso, M L, Lorusso, D

“…In vivo studies have demonstrated that somatostatin induces human gallbladder relaxation. To determine whether this polypeptide acts directly on the…”
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