Suppr超能文献

实验性肺炎支原体疾病的免疫预防:给药途径对灭活肺炎支原体疫苗免疫原性和保护作用的影响

Immunoprophylaxis of experimental Mycoplasma pneumoniae disease: effect of route of administration on the immunogenicity and protective effect of inactivated M. pneumoniae vaccine.

作者信息

Greenberg H, Helms C M, Grizzard M B, James W D, Horswood R L, Chanock R M

出版信息

Infect Immun. 1977 Apr;16(1):88-92. doi: 10.1128/iai.16.1.88-92.1977.

Abstract

Formalin-inactivated Mycoplasma pneumoniae vaccine was administered subcutaneously or intranasally to hamsters to examine the effect of route of administration on immunogenicity and protective effect. Parenterally administered vaccine in the doses employed induced serum complement-fixing antibody formation, but did not significantly decrease the frequency of pneumonia following challenge with virulent M. pneumoniae. Intranasally instilled vaccine was ineffective in stimulating serum antibody, but did diminish the frequency of experimentally induced pneumonia due to M. pneumoniae. However, a greater degree of resistance was induced by intranasal infection with either wild-type organisms or the ts 640 attenuated mutant of M. pneumoniae.

摘要

将福尔马林灭活的肺炎支原体疫苗经皮下或鼻内途径接种给仓鼠,以研究接种途径对免疫原性和保护效果的影响。采用的剂量经肠胃外途径接种疫苗可诱导血清补体结合抗体形成,但在用强毒肺炎支原体攻击后,并未显著降低肺炎的发生率。经鼻内滴注的疫苗在刺激血清抗体方面无效,但确实降低了由肺炎支原体引起的实验性诱导肺炎的发生率。然而,野生型菌株或肺炎支原体ts 640减毒突变株经鼻内感染诱导了更高程度的抵抗力。

相似文献

5
Acquired immunity to Mycoplasma pneumoniae. Pneumonia in hamsters.
Microbiol Immunol. 1978;22(4):181-95. doi: 10.1111/j.1348-0421.1978.tb00362.x.
8
Protective efficacy of an inactivated Mycoplasma pneumoniae vaccine.
J Infect Dis. 1977 Aug;136 Suppl:S204-7. doi: 10.1093/infdis/136.supplement.s204.

引用本文的文献

3
Antimycoplasmal activity of ofloxacin (DL-8280).氧氟沙星(DL-8280)的抗支原体活性。
Antimicrob Agents Chemother. 1983 Mar;23(3):509-11. doi: 10.1128/AAC.23.3.509.

本文引用的文献

5
Mycoplasma infections of man.人类支原体感染
N Engl J Med. 1965 Nov 25;273(22):1199-206 contd. doi: 10.1056/NEJM196511252732206.
7
Epidemiology of M. pneumoniae infection in military recruits.新兵中肺炎支原体感染的流行病学
Ann N Y Acad Sci. 1967 Jul 28;143(1):484-96. doi: 10.1111/j.1749-6632.1967.tb27692.x.
8
Epidemiological studies of Mycoplasma pneumoniae infections in civilians.
Ann N Y Acad Sci. 1967 Jul 28;143(1):436-46. doi: 10.1111/j.1749-6632.1967.tb27688.x.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验