Suppr超能文献

可溶性因子与败血症中多形核白细胞失调有关吗?

Are soluble factors relevant for polymorphonuclear leukocyte dysregulation in septicemia?

作者信息

Wenisch C, Graninger W

机构信息

Department of Infectious Diseases, University Hospital of Vienna, Austria.

出版信息

Clin Diagn Lab Immunol. 1995 Mar;2(2):241-5. doi: 10.1128/cdli.2.2.241-245.1995.

Abstract

Polymorphonuclear leukocytes (PMNs) of twelve patients with gram-negative septicemia exhibited a decreased capacity to phagocytize Escherichia coli and generate reactive oxygen products which normalized within 7 days of treatment. Ex vivo exchange of plasma from age-, sex-, and blood-group-identical normal controls resulted in an increase of both phagocytic capacity and reactive oxygen intermediate generation in PMNs of septicemic patients and transiently reduced phagocytosis and reactive oxygen intermediate production in PMNs of normal controls. These results suggest that extrinsic factors are crucial for PMN function.

摘要

12例革兰氏阴性败血症患者的多形核白细胞(PMNs)吞噬大肠杆菌并产生活性氧产物的能力下降,而在治疗7天内恢复正常。用年龄、性别和血型相同的正常对照者的血浆进行体外交换后,败血症患者PMNs的吞噬能力和活性氧中间产物生成均增加,而正常对照者PMNs的吞噬作用和活性氧中间产物生成则短暂减少。这些结果表明,外在因素对PMN功能至关重要。

相似文献

10
Insulin differentially regulates monocyte and polymorphonuclear neutrophil functions in healthy young and elderly humans.
J Clin Endocrinol Metab. 2006 Jul;91(7):2738-48. doi: 10.1210/jc.2005-1619. Epub 2006 Apr 18.

引用本文的文献

1
L-Ascorbic Acid Shapes Bovine Serogroup A Infection.L-抗坏血酸影响牛A血清型感染。
Front Vet Sci. 2021 Jul 8;8:687922. doi: 10.3389/fvets.2021.687922. eCollection 2021.
2
Vitamin C and Immune Function.维生素 C 与免疫功能。
Nutrients. 2017 Nov 3;9(11):1211. doi: 10.3390/nu9111211.

本文引用的文献

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