sapogenins and Asthma

sapogenins has been researched along with Asthma* in 2 studies

Other Studies

2 other study(ies) available for sapogenins and Asthma

ArticleYear
Cycloastragenol alleviates airway inflammation in asthmatic mice by inhibiting autophagy.
    Molecular medicine reports, 2021, Volume: 24, Issue:5

    Cycloastragenol (CAG), a secondary metabolite from the roots of

    Topics: Animals; Anti-Asthmatic Agents; Asthma; Autophagy; Autophagy-Related Proteins; Biomarkers; Biopsy; Bronchial Hyperreactivity; Bronchoalveolar Lavage Fluid; Cytokines; Disease Management; Disease Models, Animal; Disease Susceptibility; Drugs, Chinese Herbal; Female; Immunoglobulin E; Immunohistochemistry; Inflammation Mediators; Mice; Microtubule-Associated Proteins; Sapogenins; Structure-Activity Relationship

2021
Effect of saikosaponin-A, a triterpenoid glycoside, isolated from Bupleurum falcatum on experimental allergic asthma.
    Phytotherapy research : PTR, 2002, Volume: 16, Issue:4

    The separation and isolation of an extract of Bupleurum falcatum were performed based on antiallergic activities in preliminary studies with higher plants. The final active compound was identified as saikosaponin-A (SSA), a triterpenoid glycoside. SSA at more than 1 mg/kg (i.v.) significantly inhibited the passive cutaneous anaphylaxis reaction in rats in a dose-dependent manner, attaining a maximum inhibition of approximately 60% with 10 mg/kg. SSA at 3 and 10 mg/kg also suppressed asthmatic bronchoconstriction in sensitized guinea-pigs. SSA possesses a weak inhibitory activity on histamine-induced tracheal contraction in guinea-pigs and on histamine release induced by A-23187 in rat mast cells. These results indicate that SSA has an inhibitory activity against allergic asthma. This activity seems to derive from both antagonism of the histamine action and inhibition of allergic mediators. Additional mechanisms may also be involved.

    Topics: Animals; Anti-Allergic Agents; Asthma; Bronchoconstriction; Bupleurum; Dose-Response Relationship, Drug; Guinea Pigs; Histamine Antagonists; Histamine Release; In Vitro Techniques; Male; Molecular Structure; Muscle, Smooth; Oleanolic Acid; Ovalbumin; Passive Cutaneous Anaphylaxis; Rats; Rats, Wistar; Sapogenins; Saponins; Time Factors; Trachea

2002