Suppr超能文献

恶病质素/肿瘤坏死因子可刺激人滑膜细胞和真皮成纤维细胞产生胶原酶和前列腺素E2。

Cachectin/tumor necrosis factor stimulates collagenase and prostaglandin E2 production by human synovial cells and dermal fibroblasts.

作者信息

Dayer J M, Beutler B, Cerami A

出版信息

J Exp Med. 1985 Dec 1;162(6):2163-8. doi: 10.1084/jem.162.6.2163.

Abstract

Cachectin/TNF (tumor necrosis factor), an endotoxin-induced murine macrophage hormone implicated in the pathogenesis of cachexia and shock, has been found capable of stimulating collagenase and prostaglandin E2 (PGE2) production by isolated human synovial cells and dermal fibroblasts. This bioactivity associated with cachectin is comparable to that observed with the monokine interleukin 1 (IL-1), previously suggested as the major mediator of proteolysis. The ability of cachectin/TNF to stimulate collagenase and PGE2 production suggests that it may play a role in tissue destruction and remodelling, as these processes occur in inflammatory diseases.

摘要

恶病质素/肿瘤坏死因子(TNF)是一种由内毒素诱导产生的鼠巨噬细胞激素,与恶病质和休克的发病机制有关,现已发现它能够刺激分离出的人滑膜细胞和皮肤成纤维细胞产生胶原酶和前列腺素E2(PGE2)。与恶病质素相关的这种生物活性与之前被认为是蛋白水解主要介质的单核因子白细胞介素1(IL-1)所观察到的生物活性相当。恶病质素/TNF刺激胶原酶和PGE2产生的能力表明,在炎症性疾病中出现的组织破坏和重塑过程中,它可能发挥作用。

相似文献

引用本文的文献

8
Electrochemical sensing: A prognostic tool in the fight against COVID-19.电化学传感:抗击新冠疫情的一种预后工具。
Trends Analyt Chem. 2021 Mar;136:116198. doi: 10.1016/j.trac.2021.116198. Epub 2021 Jan 23.

本文引用的文献

4
Interleukin-1.白细胞介素-1
Rev Infect Dis. 1984 Jan-Feb;6(1):51-95. doi: 10.1093/clinids/6.1.51.
10
Purification of rabbit tumor necrosis factor.兔肿瘤坏死因子的纯化
FEBS Lett. 1985 Jan 28;180(2):203-6. doi: 10.1016/0014-5793(85)81071-1.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验