ovalbumin has been researched along with tanshinone* in 2 studies
2 other study(ies) available for ovalbumin and tanshinone
| Article | Year |
|---|---|
Tanshinone IIA alleviates ovalbumin-induced allergic rhinitis symptoms by inhibiting Th2 cytokine production and mast cell histamine release in mice.
Studies have shown that tanshinone IIA (TIIA) has an anti-inflammatory effect, but the effect on allergic rhinitis (AR) is unclear.. In this study, we explore the effect of TIIA on AR.. AR mice model was established by the intraperitoneal (ip) injection of 50 μg ovalbumin (OVA). AR mice in the dose tested groups were treated with TIIA (10 mg/kg/d, ip) or dexamethasone (Dex) (2.5 mg/kg/d, oral). The number of nasal rubbing in mice was counted. Inflammatory, goblet and mast cells in nasal mucosal tissue were detected. The contents of histamine, OVA-immunoglobulin E (IgE), OVA-immunoglobulin G1 (IgG1), tumour necrosis factor-α (TNF-α), interleukin-4 (IL-4), IL-5, interferon-γ (IFN-γ) and IL-12 in nasal lavage fluid (NALF) or serum were measured. Human mast cells (HMC-1) were treated with C48/80 to release histamine or TIIA for therapeutic effect, and the cell viability, histamine content and mast cell degranulation were examined.. TIIA alleviates OVA-induced AR symptoms in AR mice, and may be applied as a therapeutic drug for patients with Th2-, or mast cell-allergic disorders. Topics: Abietanes; Animals; Anti-Inflammatory Agents; Cytokines; Dexamethasone; Disease Models, Animal; Histamine Release; Male; Mast Cells; Mice; Mice, Inbred BALB C; Ovalbumin; Rhinitis, Allergic; Th2 Cells | 2022 |
Tanshinone IIA improves degranulation of mast cells and allergic rhinitis induced by ovalbumin by inhibiting the PLCγ1/PKC/IP3R pathway.
Topics: Abietanes; Animals; Cell Degranulation; Cell Line; Disease Models, Animal; Mast Cells; Mice; Ovalbumin; Phospholipase C gamma; Protein Kinase C; Rhinitis, Allergic | 2021 |