Novel Peptides and Analogs for Use in the Treatment of Macrophage Activation Syndrome
摘要:
固有防御调节因子(IDRs)与细胞内信号事件相互作用,调节固有防御反应。虽然IDRs最初的工作重点是在抗击感染方面,但最近在化疗或放疗引起的口腔炎和伤口愈合的动物模型中的结果表明,IDRs在对除病原体外的更广泛的损伤诱导剂的反应中也可能有益。RIVPA(SEQ ID NO. 5)在人类中已经证明安全,并在分段放射线诱导和化疗诱导的口腔炎的动物模型中,化疗诱导的胃肠道损伤的模型中以及在免疫能力和免疫受损宿主中的局部和全身革兰氏阳性和革兰氏阴性感染的模型中展示了疗效。基于这些信息,我们建议使用RIVPA(SEQ ID NO. 5)和/或其他IDRs(表1)作为Macrophage Activation Syndrome的新型治疗方法。
Novel Peptides and Analogs for Use in the Treatment of Macrophage Activation Syndrome
申请人:Soligenix, Inc.
公开号:US20150148304A1
公开(公告)日:2015-05-28
Innate Defense Regulators (IDRs) interact with intracellular signaling events and modulate the innate defense response. Whereas much of the initial work with the IDRs focused on their role in fighting infection, recent results in animal models of chemotherapy- or radiation-induced mucositis and wound healing suggest that IDRs can be beneficial during the responses to a broader range of damage-inducing agents beyond pathogens. RIVPA (SEQ ID NO. 5), has demonstrated safety in humans and efficacy in animal models of fractionated radiation-induced and chemotherapy-induced oral mucositis, in models of chemotherapy induced damage to the gastro-intestinal tract and in models of local and systemic Gram-positive and Gram-negative infection in immunocompetent and immunocompromised hosts. Based on this information, we propose the use of RIVPA (SEQ ID NO. 5) and/or other IDRs (Table 1) as a novel treatment for Macrophage Activation Syndrome.
固有防御调节因子(IDRs)与细胞内信号事件相互作用,调节固有防御反应。虽然IDRs最初的工作重点是在抗击感染方面,但最近在化疗或放疗引起的口腔炎和伤口愈合的动物模型中的结果表明,IDRs在对除病原体外的更广泛的损伤诱导剂的反应中也可能有益。RIVPA(SEQ ID NO. 5)在人类中已经证明安全,并在分段放射线诱导和化疗诱导的口腔炎的动物模型中,化疗诱导的胃肠道损伤的模型中以及在免疫能力和免疫受损宿主中的局部和全身革兰氏阳性和革兰氏阴性感染的模型中展示了疗效。基于这些信息,我们建议使用RIVPA(SEQ ID NO. 5)和/或其他IDRs(表1)作为Macrophage Activation Syndrome的新型治疗方法。