interleukin-1β converting enzyme

Pralnacasan inhibits proinflammatory cytokines IL-18, IL-1β , and IFN-γ. Pralnacasan is an effective, non-peptide, and orally active interleukin-1β converting enzyme inhibitor (Ki: 1.4 nM). Pralnacasan has the potential for osteoarthritis and rheumatoid a

Ossirene (AS101) 是一种免疫调节抑制剂，是一种新型 IL-1beta 转化酶抑制剂，可用于自身免疫性疾病和某些恶性肿瘤。它通过抑制IL-10消除 STAT3 的磷酸化，有效抑制Caspase-1。

Ac-YVAD-CHO (L 709049) 是一种具有选择性和高效性的四肽白介素 1β 转化酶 (ICE)和 caspase-1 （ICE） 样蛋白酶抑制剂，具有抗炎活性，可抑制癌细胞生长，抑制成熟 IL-lβ 的产生。 Ac-YVAD-CHO 减弱喹啉酸诱导的大鼠纹状体 p53 增加和细胞凋亡。

Dabcyl YVADAPV EDANS 是一种荧光 IL-1β 转化酶 (interleukin-1β converting enzyme, ICE) 底物，可用于检测 ICE 样蛋白酶活性。Dabcyl YVADAPV EDANS 检测荧光的 λex=360 nm，λem=480 nm。

SDZ 224-015 是白细胞介素-1β（IL-1β）转化酶和 Caspase-1 的口服活性抑制剂。SDZ 224-015 具有抗 COVID-19 和抗炎活性，可减少角叉菜胶诱导的大鼠爪子水肿。

Geranylgeranoic acid (GGA) is an isoprenoid that has been found inS. chinensisand has anticancer activity.1It induces apoptosis in Huh7 and PLC/PRF/5 human hepatoma cells and MLE-10 transformed mouse hepatocytes, but not primary mouse hepatocytes, when used at concentrations ranging from 1 to 20 μM. GGA (10 μM) induces apoptosis in Huh7 cellsvialoss of the mitochondrial membrane potential and activation of interleukin-1β-converting enzyme (ICE) and cysteine protease precursor 32 (CPP32).2It also inhibits lysine-specific demethylase 1 (LSD1; IC50= 46.97 μM).3 1.Shidoji, Y., and Ogawa, H.Natural occurrence of cancer-preventive geranylgeranoic acid in medicinal herbsJ. Lipid Res.45(6)1092-1103(2004) 2.Shidoji, Y., Nakamura, N., Moriwaki, H., et al.Rapid loss in the mitochondrial membrane potential during geranylgeranoic acid-induced apoptosisBiochem. Biophys. Res. Commun.230(1)58-63(1997) 3.Sakane, C., Okitsu, T., Wada, A., et al.Inhibition of lysine-specific demethylase 1 by the acyclic diterpenoid geranylgeranoic acid and its derivativesBiochem. Biophys. Res. Commun.444(1)24-29(2014)

Ac-YVAD-CHO(L-709049)醋酸盐是一种高效、可逆、特异的四肽白介素1β转化酶(ICE)抑制剂，小鼠和人类的Ki值分别为3.0 nM和0.76 nM。它同时也能抑制caspase-1，从而抑制成熟IL-lβ的产生。

YVAD-CHO为白细胞介素-1β转换酶(ICE,caspase 1)的抑制剂，能够在一定程度上减缓面神经损伤小鼠运动神经元死亡速率。