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新型糖肽类抗生素埃瑞霉素抗菌活性及化疗效果的实验研究

[Experimental study of the antibacterial activity and chemotherapeutic efficacy of the novel glycopeptide eremomycin].

作者信息

Malikova I V

出版信息

Antibiot Khimioter. 1989 Jan;34(1):52-6.

PMID:2543344
Abstract

The study of antibacterial and chemotherapeutic activity of eremomycin, a novel glycopeptide antibiotic showed that it inhibited the growth of gram positive and acid fast microbes. The antibacterial spectrum of the novel glycopeptide was close to that of ristomycin and vancomycin. However, the in vitro antibacterial activity of eremomycin was 2-10 times higher than that of ristomycin and vancomycin. It also inhibited the growth of oxacillin resistant microbes at concentrations 5.20 times lower than those of vancomycin and ristomycin. By the therapeutic efficacy in albino mice with staphylococcal or streptococcal sepsis eremomycin was 2-4 times as superior as vancomycin and ristomycin and by the chemotherapeutic indices it was more than 10 times as superior.

摘要

新型糖肽类抗生素埃瑞霉素的抗菌及化疗活性研究表明,它能抑制革兰氏阳性菌和抗酸菌的生长。这种新型糖肽类抗生素的抗菌谱与瑞斯托霉素和万古霉素相近。然而,埃瑞霉素的体外抗菌活性比瑞斯托霉素和万古霉素高2至10倍。它还能在比万古霉素和瑞斯托霉素低5.20倍的浓度下抑制耐苯唑西林微生物的生长。在患有葡萄球菌或链球菌败血症的白化小鼠中,埃瑞霉素的治疗效果比万古霉素和瑞斯托霉素高2至4倍,其化疗指数比它们高10倍以上。

相似文献

1
[Experimental study of the antibacterial activity and chemotherapeutic efficacy of the novel glycopeptide eremomycin].新型糖肽类抗生素埃瑞霉素抗菌活性及化疗效果的实验研究
Antibiot Khimioter. 1989 Jan;34(1):52-6.
2
[Eremomycin--a new antibiotic of the polycyclic glycopeptide group].埃瑞霉素——一种新型多环糖肽类抗生素
Antibiot Khimioter. 1989 May;34(5):348-52.
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[In vitro activity of a new glycopeptide antibiotic eremomycin in relation to obligate anaerobic Gram-positive bacteria].[新型糖肽类抗生素埃瑞霉素对专性厌氧革兰氏阳性菌的体外活性]
Antibiot Khimioter. 1991 Apr;36(4):17-20.
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Eremomycin pyrrolidide: a novel semisynthetic glycopeptide with improved chemotherapeutic properties.埃瑞莫霉素吡咯烷化物:一种具有改善化疗特性的新型半合成糖肽。
Drug Des Devel Ther. 2018 Sep 10;12:2875-2885. doi: 10.2147/DDDT.S173923. eCollection 2018.
5
[Comparative study of the therapeutic effect of the glycopeptide antibiotics eremomycin, vancomycin and ristomycin in a model of antibiotic-associated colitis in golden hamsters].
Antibiot Khimioter. 1992 Nov;37(11):32-5.
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Novel semisynthetic derivative of antibiotic Eremomycin active against drug-resistant gram-positive pathogens including Bacillus anthracis.抗生素埃瑞莫霉素的新型半合成衍生物,对包括炭疽芽孢杆菌在内的耐药革兰氏阳性病原体具有活性。
J Med Chem. 2007 Jul 26;50(15):3681-5. doi: 10.1021/jm0700058. Epub 2007 Jul 3.
7
[Study of dimerization of polysynthetic derivatives of the antibiotic eremomycin by ESI MS and its role in elucidating antibacterial activity].[通过电喷雾质谱法研究抗生素埃瑞莫霉素多合成衍生物的二聚作用及其在阐明抗菌活性中的作用]
Bioorg Khim. 2000 Aug;26(8):631-40.
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[Glycopeptide antibiotics: eremomycin, vancomycin, and teicoplanin. Comparison of several parameters of pharmacokinetics and antimicrobial activity].[糖肽类抗生素:埃瑞霉素、万古霉素和替考拉宁。药代动力学和抗菌活性若干参数的比较]
Antibiot Khimioter. 1989 Jul;34(7):523-6.
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Synthesis and study of antibacterial activities of antibacterial glycopeptide antibiotics conjugated with benzoxaboroles.苯并恶唑硼酸酯偶联的抗菌糖肽抗生素的合成与抗菌活性研究。
Future Med Chem. 2013 Apr;5(6):641-52. doi: 10.4155/fmc.13.16.
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Role of the glycopeptide framework in the antibacterial activity of hydrophobic derivatives of glycopeptide antibiotics.糖肽骨架在糖肽类抗生素疏水衍生物抗菌活性中的作用。
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Evaluation of Toxic Properties of New Glycopeptide Flavancin on Rats.新型糖肽类药物弗拉万星对大鼠毒性特性的评估
Pharmaceuticals (Basel). 2022 May 25;15(6):661. doi: 10.3390/ph15060661.
2
Eremomycin pyrrolidide: a novel semisynthetic glycopeptide with improved chemotherapeutic properties.埃瑞莫霉素吡咯烷化物:一种具有改善化疗特性的新型半合成糖肽。
Drug Des Devel Ther. 2018 Sep 10;12:2875-2885. doi: 10.2147/DDDT.S173923. eCollection 2018.