Rapid Biosynthesis of PVP Coated Silver Nanoparticles by Kocuria rosea and their Antimicrobial Activity

被引：2
|
作者：
Bhatia, D. [2 ]
Mittal, A. [1 ]
Malik, D. K. [2 ]
机构：
[1] Kurukshetra Univ, Univ Coll, Kurukshetra, Haryana, India
[2] Kurukshetra Univ, Univ Inst Engn & Technol, Kurukshetra, Haryana, India
来源：
MICROBIOLOGY | 2017年 / 86卷 / 05期
关键词：
nanoparticles; biosynthesis; antimicrobial; nanotechnology; characterization; ecofriendly; EXTRACELLULAR BIOSYNTHESIS; ANTIBACTERIAL ACTIVITY; METAL NANOPARTICLES; CULTURE SUPERNATANT; ESCHERICHIA-COLI; ELECTROCHEMISTRY;
D O I：
10.1134/S0026261717050046
中图分类号：
Q93 [微生物学];
学科分类号：
071005 ; 100705 ;
摘要：
The need for more effective antimicrobial agent and propitious application of nanotechnology in therapeutics and diagnostics has prompted the research on ecofriendly synthesis of silver nanoparticles. The objective of present study was to investigate the antibacterial and antifungal activity of biologically synthesized silver nanoparticles. The silver nanoparticles were synthesized by extracellular method, using soil bacteria Kocuria rosea. The synthesized silver nanoparticles were characterized by UV-Visible spectroscopy, X-ray diffractometry (XRD), transmission electron microscopy (TEM) and fourier transformation infrared spectroscopy (FTIR). On the basis of TEM analysis, the synthesized nanoparticles were found to be spherical with an average size of 30-50 nm. The biologically synthesized silver nanoparticles showed significant antimicrobial activity against pathogens.
引用
收藏
页码：602 / 609
页数：8
相关论文
共 50 条
  • [41] Biosynthesis of silver nanoparticles by fungi and their antibacterial activity
    Hamad, M. T.
    INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2019, 16 (02) : 1015 - 1024
  • [42] Biosynthesis and characterization of Gynocardia odorata R. Br. mediated silver nanoparticles and evaluation of its antimicrobial activity
    Kalita, Dipjyoti
    Rajbongshi, Himanshu
    Devi, Nilakshee
    Kalita, Mohan Chandra
    Baruah, Sunandan
    PLANT SCIENCE TODAY, 2021, 8 (04): : 754 - 761
  • [43] Biosynthesis of silver nanoparticles by Streptomyces hygroscopicus and antimicrobial activity against medically important pathogenic microorganisms
    Sadhasivam, Sathya
    Shanmugam, Parthasarathi
    Yun, KyuSik
    COLLOIDS AND SURFACES B-BIOINTERFACES, 2010, 81 (01) : 358 - 362
  • [44] Role of silver nanoparticles in imparting antimicrobial activity of titanium dioxide
    Abdel-Fatah, Wafa I.
    Gobara, Mohamed M.
    Mustafa, Sherif F. M.
    Ali, Ghareib W.
    Guirguis, Osiris W.
    MATERIALS LETTERS, 2016, 179 : 190 - 193
  • [45] Antimicrobial and anticoagulation activity of silver nanoparticles synthesized from the culture supernatant of Pseudomonas aeruginosa
    Jeyaraj, Muniyandi
    Varadar, Senthilkumar
    Anthony, Kevin John Pulikotil
    Murugan, Muralidharan
    Raja, Ashok
    Gurunathan, Sangiliyandi
    JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2013, 19 (04) : 1299 - 1303
  • [46] Synthesis of Functional Silver Nanoparticles and Microparticles with Modifiers and Evaluation of Their Antimicrobial, Anticancer, and Antioxidant Activity
    Dilshad, Erum
    Bibi, Mehmoona
    Sheikh, Nadeem Ahmed
    Tamrin, Khairul Fikri
    Mansoor, Qaisar
    Maqbool, Qaisar
    Nawaz, Muhammad
    JOURNAL OF FUNCTIONAL BIOMATERIALS, 2020, 11 (04)
  • [47] Biosynthesis of silver nanoparticles and polyhydroxybutyrate nanocomposites of interest in antimicrobial applications
    Castro-Mayorga, J. L.
    Freitas, F.
    Reis, M. A. M.
    Prieto, M. A.
    Lagaron, J. M.
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2018, 108 : 426 - 435
  • [48] Biosynthesis of silver nanoparticles using isolatedBacillus subtilis: characterization, antimicrobial activity, cytotoxicity, and their performance as antimicrobial agent for textile materials
    El-Bendary, Magda A.
    Afifi, Salwa S.
    Moharam, Maysa E.
    Abo El-Ola, Samiha M.
    Salama, Abeer
    Omara, Enayat A.
    Shaheen, Mohamed N. F.
    Hamed, Ahmed A.
    Gawdat, Noha A.
    PREPARATIVE BIOCHEMISTRY & BIOTECHNOLOGY, 2021, 51 (01) : 54 - 68
  • [49] Antimicrobial Activity and Cytotoxic Effect on Gingival Cells of Silver Nanoparticles Obtained by Biosynthesis
    Andor, Bogdan
    Tischer , Alina Andreea
    Berceanu-Vaduva, Delia
    Lazureanu, Voichita
    Cheveresan, Adelina
    Poenaru, Marioara
    REVISTA DE CHIMIE, 2019, 70 (03): : 781 - 783
  • [50] Rapid Biosynthesis of Silver Nanoparticles by Celtis tournefortii LAM. Leaf Extract; Investigation of Antimicrobial and Anticancer Activities
    Baran, Ayse
    Keskin, Cumali
    Kandemir, Sevgi Irtegun
    KSU TARIM VE DOGA DERGISI-KSU JOURNAL OF AGRICULTURE AND NATURE, 2022, 25 : 72 - 84
12345