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Semapimod tetrahydrochloride

CAS No. : 164301-51-3

MCE 国际站：Semapimod tetrahydrochloride

产品活性：Semapimod tetrahydrochloride (CNI-1493) 是促炎细胞因子产生 (proinflammatory cytokine) 的抑制剂，可抑制TNF-α、IL-1β 和 IL-6。Semapimod tetrahydrochloride 抑制巨噬细胞 p38 MAPK 和一氧化氮生成。Semapimod tetrahydrochloride 抑制 TLR4 信号 (IC₅₀≈0.3 µM)。Semapimod tetrahydrochloride 在多种炎症和自身免疫性疾病中具有潜在的作用。

研究领域：Apoptosis | Immunology/Inflammation | MAPK/ERK Pathway

作用靶点：TNF Receptor | Interleukin Related | p38 MAPK

In Vitro: Semapimod tetrahydrochloride leads to a significant decrease of p38-MAPK phosphorylation in macrophages, proinflammatory gene expression of macrophage inflammatory protein-1alpha, interleukin-6, monocyte chemoattractant protein-1, and intercellular adhesion molecule-1, and neutrophil infiltration. Semapimod tetrahydrochloride completely abrogated nitric oxide production within the tunica muscularis.
Semapimod tetrahydrochloride desensitizes TLR signaling via its effect on the TLR chaperone gp96. Semapimod tetrahydrochloride inhibits ATP-binding and ATPase activities of gp96 in vitro (IC₅₀≈0.2-0.4 µM). Semapimod tetrahydrochloride desensitizes TLR signaling via its effect on the TLR chaperone gp96.

In Vivo: Semapimod tetrahydrochloride (5 mg/kg; i.p; daily for 2 weeks) ameliorates endothelial dysfunction in Obese Zucker (OZ) rats.
Semapimod tetrahydrochloride restores AM-induced akt phosphorylation and cGMP production in OZ rats.

相关产品：SB 203580 | Resatorvid | SB 202190 | Disulfiram | Shikonin | Doramapimod | Tocilizumab | Fisetin | N-Formyl-Met-Leu-Phe | Adalimumab | R⁻⁷050 | Hesperetin | QNZ | Infliximab | PD 169316 | Neflamapimod | Diacerein | TAK⁻⁷15 | SB 239063 | Dehydrocorydaline chloride | Vidofludimus | LMT-28 | Muscone | SC144 | Hydrocortisone hemisuccinate | PF-3644022 | RCGD423 | SPD304

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