The Experts below are selected from a list of 51 Experts worldwide ranked by ideXlab platform

Metka Logonder-mlinšek - One of the best experts on this subject based on the ideXlab platform.

  • Mast cell histamine in gastric Secretion —a study on the isolated portion of a guinea pig Stomach
    Pflügers Archiv, 1996
    Co-Authors: Lovro Stanovnik, Metka Logonder-mlinšek
    Abstract:

    R-α-methylhistamine (0.1 and 1 μM), on gastric acid Secretion and on mast cell histamine release was studied on the isolated portion of guinea pig Stomach. Secretion, induced by calcium ionophore, A23187 (1 μM), and by vagal stimulation was determined by continuous pH measurement, mast cell degranulation was examined histologically. Secretory effects were not significantly changed by H_3 agonist. Mast cell degranulation, elicited by vagal stimulation, was not influenced by R-α-methylhistamine, but the degranulating effect of A23187 was clearly augmented by the H_3 agonist. The results support the view that H_3 receptors could influence the release of mast cell histamine in the guinea pig Stomach.

  • Mast cell histamine in gastric Secretion--a study on the isolated portion of a guinea pig Stomach.
    Pflugers Archiv : European journal of physiology, 1996
    Co-Authors: Lovro Stanovnik, Metka Logonder-mlinšek
    Abstract:

    The effects of an H3-agonist, R-alpha-methylhistamine (0.1 and 1 microM), on gastric acid Secretion and on mast cell histamine release was studied on the isolated portion of guinea pig Stomach. Secretion, induced by calcium ionophore, A23187 (1 microM), and by vagal stimulation was determined by continuous pH measurement, mast cell degranulation was examined histologically. Secretory effects were not significantly changed by H3-agonist. Mast cell degranulation, elicited by vagal stimulation, was not influenced by R-alpha-methylhistamine, but the degranulating effect of A23187 was clearly augmented by the H3-agonist. The results support the view that H3-receptors could influence the release of mast cell histamine in the guinea pig Stomach.

Lovro Stanovnik - One of the best experts on this subject based on the ideXlab platform.

  • Mast cell histamine in gastric Secretion —a study on the isolated portion of a guinea pig Stomach
    Pflügers Archiv, 1996
    Co-Authors: Lovro Stanovnik, Metka Logonder-mlinšek
    Abstract:

    R-α-methylhistamine (0.1 and 1 μM), on gastric acid Secretion and on mast cell histamine release was studied on the isolated portion of guinea pig Stomach. Secretion, induced by calcium ionophore, A23187 (1 μM), and by vagal stimulation was determined by continuous pH measurement, mast cell degranulation was examined histologically. Secretory effects were not significantly changed by H_3 agonist. Mast cell degranulation, elicited by vagal stimulation, was not influenced by R-α-methylhistamine, but the degranulating effect of A23187 was clearly augmented by the H_3 agonist. The results support the view that H_3 receptors could influence the release of mast cell histamine in the guinea pig Stomach.

  • Mast cell histamine in gastric Secretion--a study on the isolated portion of a guinea pig Stomach.
    Pflugers Archiv : European journal of physiology, 1996
    Co-Authors: Lovro Stanovnik, Metka Logonder-mlinšek
    Abstract:

    The effects of an H3-agonist, R-alpha-methylhistamine (0.1 and 1 microM), on gastric acid Secretion and on mast cell histamine release was studied on the isolated portion of guinea pig Stomach. Secretion, induced by calcium ionophore, A23187 (1 microM), and by vagal stimulation was determined by continuous pH measurement, mast cell degranulation was examined histologically. Secretory effects were not significantly changed by H3-agonist. Mast cell degranulation, elicited by vagal stimulation, was not influenced by R-alpha-methylhistamine, but the degranulating effect of A23187 was clearly augmented by the H3-agonist. The results support the view that H3-receptors could influence the release of mast cell histamine in the guinea pig Stomach.

Jurgen Roth - One of the best experts on this subject based on the ideXlab platform.

Markiewicz K - One of the best experts on this subject based on the ideXlab platform.

  • Effect of naloxone on basal, by somatostatin inhibited Stomach Secretion in patients with chronic duodenal ulcer
    Gastroenterologisches Journal : Organ der Gesellschaft fur Gastroenterologie der DDR, 1990
    Co-Authors: Lukin M, Markiewicz K
    Abstract:

    In 13 men with chronic duodenal ulcer disease effects of somatostatin and naloxone on basic gastric Secretion were determined. Following intravenous somatostatin infusion a significant increase in basic gastric Secretion was observed. Somatostatin also induced a significant increase in sodium concentration and a decrease in chloride concentration in the gastric juice. Total electrolyte and mucoprotein Secretions changed proportionally to alterations in the gastric juice volume. Somatostatin-induced gastric Secretion was unaffected by a single intravenous naloxone administration. In patients with chronic duodenal ulcer disease somatostatin and naloxone affect gastric Secretion independently of each other.

Margit Pavelka - One of the best experts on this subject based on the ideXlab platform.