Ed .A Novel Strategy to Arrest Bacterial Pathogen Infestation Using Poly(o-Phenylenediamine)/Montmorillonite Nanocomposites

被引：1

作者：

Verma, Anurakshee ^{[2
]}

Parveen, Romana ^{[1
]}

Shamsi, Tooba Naz ^{[1
]}

Khan, Azmat Ali ^{[3
]}

Fatima, Sadaf ^{[1
]}

Aazam, Elham S. ^{[4
]}

Riaz, Ufana ^{[2
]}

机构：

[1] Jamia Millia Islamia, Dept Biotechnol, New Delhi 110025, India

[2] Jamia Millia Islamia, Dept Chem, Mat Res Lab, New Delhi 110025, India

[3] King Saud Univ, Coll Pharm, Dept Pharmaceut Chem, Pharmaceut Biotechnol Lab, Riyadh 11451, Saudi Arabia

[4] King Abdulaziz Univ, Fac Sci, Chem Dept, Jeddah 23622, Saudi Arabia

来源：

CHEMISTRYSELECT | 2022年 / 7卷 / 26期

关键词：

antibacterial activity; minimum inhibitory concentration; montmorillonite; nanocomposite; poly(o-phenylenediamine); ANTIBACTERIAL ACTIVITY; CONDUCTING POLYMER; DRUG-RELEASE;

D O I：

10.1002/slct.202200797

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Intercalation and in-situ polymerization of POPD within MMT was successfully accomplished using sonochemical technique. Montmorillonite/poly(o-phenylenediamine) (MMT/POPD) nanocomposites (NCs) were checked for their antimicrobial activity against four bacterial strains. The antibacterial activity of MMT/POPD NCs was investigated against E. coli, S. aureus, P. aeruginosa and B. subtilisby broth micro-dilution and agar well diffusion methods. Furthermore, the effective concentration (EC50) and minimum inhibitory concentration (MIC) of the NCs were also determined. Results clearly showed that the NCs had viable cell reduction capability and could act as potential antibacterial agents.

引用

页数：6

共 21 条

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