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Helgo Magnussen - One of the best experts on this subject based on the ideXlab platform.

  • efficacy of the pan selectin antagonist bimosiamose on ozone induced airway inflammation in healthy subjects a double blind randomized placebo controlled cross over clinical trial
    Pulmonary Pharmacology & Therapeutics, 2011
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyersabellek, Helgo Magnussen
    Abstract:

    Abstract Selectins, a family of cell adhesion molecules, are involved in the activation and extravasation of leukocytes in inflammatory diseases. Inhalation of ozone induces an inflammation of the airways, which is dominated by neutrophils. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomized, cross-over study Bimosiamose (10 mg bid) was inhaled via a breath actuated nebulizer (AKITA2 APIXNEB®) for 4 days. Treatment was followed by Inhalation of ozone (250 ppb) for 3 h with intermittent exercise. Induced sputum was collected 3 h post ozone challenge for analysis of cellular and non-cellular composition. 18 subjects were randomized and completed the study. All treatments were safe and well tolerated. Compared to placebo Bimosiamose reduced the numbers of sputum neutrophils by 40% (p = 0.068) and concentrations of interleukin-8 and matrix-metalloproteinase-9 in sputum supernatant by 35% (p = 0.004) and 46% (p = 0.022), respectively. Inhalation of Bimosiamose showed favourable anti-inflammatory effects on ozone-induced airway inflammation in healthy volunteers. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with chronic obstructive pulmonary disease. (ClinTrialgov Ident: NCT01108913).

  • Efficacy of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy subjects – A double blind, randomized, placebo-controlled, cross-over clinical trial
    Pulmonary Pharmacology & Therapeutics, 2011
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyer-sabellek, Helgo Magnussen
    Abstract:

    Abstract Selectins, a family of cell adhesion molecules, are involved in the activation and extravasation of leukocytes in inflammatory diseases. Inhalation of ozone induces an inflammation of the airways, which is dominated by neutrophils. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomized, cross-over study Bimosiamose (10 mg bid) was inhaled via a breath actuated nebulizer (AKITA2 APIXNEB®) for 4 days. Treatment was followed by Inhalation of ozone (250 ppb) for 3 h with intermittent exercise. Induced sputum was collected 3 h post ozone challenge for analysis of cellular and non-cellular composition. 18 subjects were randomized and completed the study. All treatments were safe and well tolerated. Compared to placebo Bimosiamose reduced the numbers of sputum neutrophils by 40% (p = 0.068) and concentrations of interleukin-8 and matrix-metalloproteinase-9 in sputum supernatant by 35% (p = 0.004) and 46% (p = 0.022), respectively. Inhalation of Bimosiamose showed favourable anti-inflammatory effects on ozone-induced airway inflammation in healthy volunteers. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with chronic obstructive pulmonary disease. (ClinTrialgov Ident: NCT01108913).

  • p138 efficacy of inhaled pan selectin antagonist bimosiamose on ozone induced airway inflammation in healthy subjects
    Thorax, 2010
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyersabellek, Helgo Magnussen
    Abstract:

    Selectins, a family of adhesion molecules, play a key role in the activation and extravasation of leukocytes in inflammatory diseases, like COPD. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomised, cross-over study the effect of a 4-days treatment with 10 mg of Bimosiamose bid inhaled by a breath actuated nebuliser (AKITA2 APIXNEB®) on cellular and non-cellular composition of induced sputum after Inhalation of ozone (250 ppb) for three hours was evaluated. 18 subjects were randomised and completed the study. All treatments were safe and well tolerated. Bimosiamose, compared to placebo treatment, reduced numbers of sputum neutrophils by 40% (p=0.068) and lymphocytes by 65% (p=0.004). Sputum concentration of interleukin-8 and MMP-9 was diminished by 35% (p=0,004) and 46% (p=0,022), respectively. Inhalation of Bimosiamose showed a broad and favourable significant effect on ozone-induced airway inflammation in healthy subjects. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with COPD.

Henrik Watz - One of the best experts on this subject based on the ideXlab platform.

  • efficacy of the pan selectin antagonist bimosiamose on ozone induced airway inflammation in healthy subjects a double blind randomized placebo controlled cross over clinical trial
    Pulmonary Pharmacology & Therapeutics, 2011
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyersabellek, Helgo Magnussen
    Abstract:

    Abstract Selectins, a family of cell adhesion molecules, are involved in the activation and extravasation of leukocytes in inflammatory diseases. Inhalation of ozone induces an inflammation of the airways, which is dominated by neutrophils. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomized, cross-over study Bimosiamose (10 mg bid) was inhaled via a breath actuated nebulizer (AKITA2 APIXNEB®) for 4 days. Treatment was followed by Inhalation of ozone (250 ppb) for 3 h with intermittent exercise. Induced sputum was collected 3 h post ozone challenge for analysis of cellular and non-cellular composition. 18 subjects were randomized and completed the study. All treatments were safe and well tolerated. Compared to placebo Bimosiamose reduced the numbers of sputum neutrophils by 40% (p = 0.068) and concentrations of interleukin-8 and matrix-metalloproteinase-9 in sputum supernatant by 35% (p = 0.004) and 46% (p = 0.022), respectively. Inhalation of Bimosiamose showed favourable anti-inflammatory effects on ozone-induced airway inflammation in healthy volunteers. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with chronic obstructive pulmonary disease. (ClinTrialgov Ident: NCT01108913).

  • Efficacy of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy subjects – A double blind, randomized, placebo-controlled, cross-over clinical trial
    Pulmonary Pharmacology & Therapeutics, 2011
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyer-sabellek, Helgo Magnussen
    Abstract:

    Abstract Selectins, a family of cell adhesion molecules, are involved in the activation and extravasation of leukocytes in inflammatory diseases. Inhalation of ozone induces an inflammation of the airways, which is dominated by neutrophils. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomized, cross-over study Bimosiamose (10 mg bid) was inhaled via a breath actuated nebulizer (AKITA2 APIXNEB®) for 4 days. Treatment was followed by Inhalation of ozone (250 ppb) for 3 h with intermittent exercise. Induced sputum was collected 3 h post ozone challenge for analysis of cellular and non-cellular composition. 18 subjects were randomized and completed the study. All treatments were safe and well tolerated. Compared to placebo Bimosiamose reduced the numbers of sputum neutrophils by 40% (p = 0.068) and concentrations of interleukin-8 and matrix-metalloproteinase-9 in sputum supernatant by 35% (p = 0.004) and 46% (p = 0.022), respectively. Inhalation of Bimosiamose showed favourable anti-inflammatory effects on ozone-induced airway inflammation in healthy volunteers. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with chronic obstructive pulmonary disease. (ClinTrialgov Ident: NCT01108913).

  • p138 efficacy of inhaled pan selectin antagonist bimosiamose on ozone induced airway inflammation in healthy subjects
    Thorax, 2010
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyersabellek, Helgo Magnussen
    Abstract:

    Selectins, a family of adhesion molecules, play a key role in the activation and extravasation of leukocytes in inflammatory diseases, like COPD. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomised, cross-over study the effect of a 4-days treatment with 10 mg of Bimosiamose bid inhaled by a breath actuated nebuliser (AKITA2 APIXNEB®) on cellular and non-cellular composition of induced sputum after Inhalation of ozone (250 ppb) for three hours was evaluated. 18 subjects were randomised and completed the study. All treatments were safe and well tolerated. Bimosiamose, compared to placebo treatment, reduced numbers of sputum neutrophils by 40% (p=0.068) and lymphocytes by 65% (p=0.004). Sputum concentration of interleukin-8 and MMP-9 was diminished by 35% (p=0,004) and 46% (p=0,022), respectively. Inhalation of Bimosiamose showed a broad and favourable significant effect on ozone-induced airway inflammation in healthy subjects. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with COPD.

Frauke Pedersen - One of the best experts on this subject based on the ideXlab platform.

  • efficacy of the pan selectin antagonist bimosiamose on ozone induced airway inflammation in healthy subjects a double blind randomized placebo controlled cross over clinical trial
    Pulmonary Pharmacology & Therapeutics, 2011
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyersabellek, Helgo Magnussen
    Abstract:

    Abstract Selectins, a family of cell adhesion molecules, are involved in the activation and extravasation of leukocytes in inflammatory diseases. Inhalation of ozone induces an inflammation of the airways, which is dominated by neutrophils. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomized, cross-over study Bimosiamose (10 mg bid) was inhaled via a breath actuated nebulizer (AKITA2 APIXNEB®) for 4 days. Treatment was followed by Inhalation of ozone (250 ppb) for 3 h with intermittent exercise. Induced sputum was collected 3 h post ozone challenge for analysis of cellular and non-cellular composition. 18 subjects were randomized and completed the study. All treatments were safe and well tolerated. Compared to placebo Bimosiamose reduced the numbers of sputum neutrophils by 40% (p = 0.068) and concentrations of interleukin-8 and matrix-metalloproteinase-9 in sputum supernatant by 35% (p = 0.004) and 46% (p = 0.022), respectively. Inhalation of Bimosiamose showed favourable anti-inflammatory effects on ozone-induced airway inflammation in healthy volunteers. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with chronic obstructive pulmonary disease. (ClinTrialgov Ident: NCT01108913).

  • Efficacy of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy subjects – A double blind, randomized, placebo-controlled, cross-over clinical trial
    Pulmonary Pharmacology & Therapeutics, 2011
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyer-sabellek, Helgo Magnussen
    Abstract:

    Abstract Selectins, a family of cell adhesion molecules, are involved in the activation and extravasation of leukocytes in inflammatory diseases. Inhalation of ozone induces an inflammation of the airways, which is dominated by neutrophils. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomized, cross-over study Bimosiamose (10 mg bid) was inhaled via a breath actuated nebulizer (AKITA2 APIXNEB®) for 4 days. Treatment was followed by Inhalation of ozone (250 ppb) for 3 h with intermittent exercise. Induced sputum was collected 3 h post ozone challenge for analysis of cellular and non-cellular composition. 18 subjects were randomized and completed the study. All treatments were safe and well tolerated. Compared to placebo Bimosiamose reduced the numbers of sputum neutrophils by 40% (p = 0.068) and concentrations of interleukin-8 and matrix-metalloproteinase-9 in sputum supernatant by 35% (p = 0.004) and 46% (p = 0.022), respectively. Inhalation of Bimosiamose showed favourable anti-inflammatory effects on ozone-induced airway inflammation in healthy volunteers. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with chronic obstructive pulmonary disease. (ClinTrialgov Ident: NCT01108913).

  • p138 efficacy of inhaled pan selectin antagonist bimosiamose on ozone induced airway inflammation in healthy subjects
    Thorax, 2010
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyersabellek, Helgo Magnussen
    Abstract:

    Selectins, a family of adhesion molecules, play a key role in the activation and extravasation of leukocytes in inflammatory diseases, like COPD. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomised, cross-over study the effect of a 4-days treatment with 10 mg of Bimosiamose bid inhaled by a breath actuated nebuliser (AKITA2 APIXNEB®) on cellular and non-cellular composition of induced sputum after Inhalation of ozone (250 ppb) for three hours was evaluated. 18 subjects were randomised and completed the study. All treatments were safe and well tolerated. Bimosiamose, compared to placebo treatment, reduced numbers of sputum neutrophils by 40% (p=0.068) and lymphocytes by 65% (p=0.004). Sputum concentration of interleukin-8 and MMP-9 was diminished by 35% (p=0,004) and 46% (p=0,022), respectively. Inhalation of Bimosiamose showed a broad and favourable significant effect on ozone-induced airway inflammation in healthy subjects. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with COPD.

Gunther Kretschmar - One of the best experts on this subject based on the ideXlab platform.

  • efficacy of the pan selectin antagonist bimosiamose on ozone induced airway inflammation in healthy subjects a double blind randomized placebo controlled cross over clinical trial
    Pulmonary Pharmacology & Therapeutics, 2011
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyersabellek, Helgo Magnussen
    Abstract:

    Abstract Selectins, a family of cell adhesion molecules, are involved in the activation and extravasation of leukocytes in inflammatory diseases. Inhalation of ozone induces an inflammation of the airways, which is dominated by neutrophils. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomized, cross-over study Bimosiamose (10 mg bid) was inhaled via a breath actuated nebulizer (AKITA2 APIXNEB®) for 4 days. Treatment was followed by Inhalation of ozone (250 ppb) for 3 h with intermittent exercise. Induced sputum was collected 3 h post ozone challenge for analysis of cellular and non-cellular composition. 18 subjects were randomized and completed the study. All treatments were safe and well tolerated. Compared to placebo Bimosiamose reduced the numbers of sputum neutrophils by 40% (p = 0.068) and concentrations of interleukin-8 and matrix-metalloproteinase-9 in sputum supernatant by 35% (p = 0.004) and 46% (p = 0.022), respectively. Inhalation of Bimosiamose showed favourable anti-inflammatory effects on ozone-induced airway inflammation in healthy volunteers. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with chronic obstructive pulmonary disease. (ClinTrialgov Ident: NCT01108913).

  • Efficacy of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy subjects – A double blind, randomized, placebo-controlled, cross-over clinical trial
    Pulmonary Pharmacology & Therapeutics, 2011
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyer-sabellek, Helgo Magnussen
    Abstract:

    Abstract Selectins, a family of cell adhesion molecules, are involved in the activation and extravasation of leukocytes in inflammatory diseases. Inhalation of ozone induces an inflammation of the airways, which is dominated by neutrophils. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomized, cross-over study Bimosiamose (10 mg bid) was inhaled via a breath actuated nebulizer (AKITA2 APIXNEB®) for 4 days. Treatment was followed by Inhalation of ozone (250 ppb) for 3 h with intermittent exercise. Induced sputum was collected 3 h post ozone challenge for analysis of cellular and non-cellular composition. 18 subjects were randomized and completed the study. All treatments were safe and well tolerated. Compared to placebo Bimosiamose reduced the numbers of sputum neutrophils by 40% (p = 0.068) and concentrations of interleukin-8 and matrix-metalloproteinase-9 in sputum supernatant by 35% (p = 0.004) and 46% (p = 0.022), respectively. Inhalation of Bimosiamose showed favourable anti-inflammatory effects on ozone-induced airway inflammation in healthy volunteers. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with chronic obstructive pulmonary disease. (ClinTrialgov Ident: NCT01108913).

  • p138 efficacy of inhaled pan selectin antagonist bimosiamose on ozone induced airway inflammation in healthy subjects
    Thorax, 2010
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyersabellek, Helgo Magnussen
    Abstract:

    Selectins, a family of adhesion molecules, play a key role in the activation and extravasation of leukocytes in inflammatory diseases, like COPD. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomised, cross-over study the effect of a 4-days treatment with 10 mg of Bimosiamose bid inhaled by a breath actuated nebuliser (AKITA2 APIXNEB®) on cellular and non-cellular composition of induced sputum after Inhalation of ozone (250 ppb) for three hours was evaluated. 18 subjects were randomised and completed the study. All treatments were safe and well tolerated. Bimosiamose, compared to placebo treatment, reduced numbers of sputum neutrophils by 40% (p=0.068) and lymphocytes by 65% (p=0.004). Sputum concentration of interleukin-8 and MMP-9 was diminished by 35% (p=0,004) and 46% (p=0,022), respectively. Inhalation of Bimosiamose showed a broad and favourable significant effect on ozone-induced airway inflammation in healthy subjects. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with COPD.

Daniel Bock - One of the best experts on this subject based on the ideXlab platform.

  • efficacy of the pan selectin antagonist bimosiamose on ozone induced airway inflammation in healthy subjects a double blind randomized placebo controlled cross over clinical trial
    Pulmonary Pharmacology & Therapeutics, 2011
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyersabellek, Helgo Magnussen
    Abstract:

    Abstract Selectins, a family of cell adhesion molecules, are involved in the activation and extravasation of leukocytes in inflammatory diseases. Inhalation of ozone induces an inflammation of the airways, which is dominated by neutrophils. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomized, cross-over study Bimosiamose (10 mg bid) was inhaled via a breath actuated nebulizer (AKITA2 APIXNEB®) for 4 days. Treatment was followed by Inhalation of ozone (250 ppb) for 3 h with intermittent exercise. Induced sputum was collected 3 h post ozone challenge for analysis of cellular and non-cellular composition. 18 subjects were randomized and completed the study. All treatments were safe and well tolerated. Compared to placebo Bimosiamose reduced the numbers of sputum neutrophils by 40% (p = 0.068) and concentrations of interleukin-8 and matrix-metalloproteinase-9 in sputum supernatant by 35% (p = 0.004) and 46% (p = 0.022), respectively. Inhalation of Bimosiamose showed favourable anti-inflammatory effects on ozone-induced airway inflammation in healthy volunteers. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with chronic obstructive pulmonary disease. (ClinTrialgov Ident: NCT01108913).

  • Efficacy of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy subjects – A double blind, randomized, placebo-controlled, cross-over clinical trial
    Pulmonary Pharmacology & Therapeutics, 2011
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyer-sabellek, Helgo Magnussen
    Abstract:

    Abstract Selectins, a family of cell adhesion molecules, are involved in the activation and extravasation of leukocytes in inflammatory diseases. Inhalation of ozone induces an inflammation of the airways, which is dominated by neutrophils. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomized, cross-over study Bimosiamose (10 mg bid) was inhaled via a breath actuated nebulizer (AKITA2 APIXNEB®) for 4 days. Treatment was followed by Inhalation of ozone (250 ppb) for 3 h with intermittent exercise. Induced sputum was collected 3 h post ozone challenge for analysis of cellular and non-cellular composition. 18 subjects were randomized and completed the study. All treatments were safe and well tolerated. Compared to placebo Bimosiamose reduced the numbers of sputum neutrophils by 40% (p = 0.068) and concentrations of interleukin-8 and matrix-metalloproteinase-9 in sputum supernatant by 35% (p = 0.004) and 46% (p = 0.022), respectively. Inhalation of Bimosiamose showed favourable anti-inflammatory effects on ozone-induced airway inflammation in healthy volunteers. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with chronic obstructive pulmonary disease. (ClinTrialgov Ident: NCT01108913).

  • p138 efficacy of inhaled pan selectin antagonist bimosiamose on ozone induced airway inflammation in healthy subjects
    Thorax, 2010
    Co-Authors: Henrik Watz, Frauke Pedersen, Gunther Kretschmar, Daniel Bock, Wolfgang Meyersabellek, Helgo Magnussen
    Abstract:

    Selectins, a family of adhesion molecules, play a key role in the activation and extravasation of leukocytes in inflammatory diseases, like COPD. We investigated the effect of repeated Inhalations of the pan-selectin antagonist Bimosiamose on ozone-induced airway inflammation in healthy volunteers. In a double-blind, placebo-controlled, randomised, cross-over study the effect of a 4-days treatment with 10 mg of Bimosiamose bid inhaled by a breath actuated nebuliser (AKITA2 APIXNEB®) on cellular and non-cellular composition of induced sputum after Inhalation of ozone (250 ppb) for three hours was evaluated. 18 subjects were randomised and completed the study. All treatments were safe and well tolerated. Bimosiamose, compared to placebo treatment, reduced numbers of sputum neutrophils by 40% (p=0.068) and lymphocytes by 65% (p=0.004). Sputum concentration of interleukin-8 and MMP-9 was diminished by 35% (p=0,004) and 46% (p=0,022), respectively. Inhalation of Bimosiamose showed a broad and favourable significant effect on ozone-induced airway inflammation in healthy subjects. Further studies have to proof and translate this anti-inflammatory effect of Bimosiamose into a clinical benefit in patients with COPD.