GREEN SYNTHESIZED SILVER NANOPARTICLES LOADED PVA/STARCH CRYOGEL SCAFFOLDS WITH ANTIBACTERIAL PROPERTIES

被引：3
作者：
Demir, Didem [1 ]
Ceylan, Seda [2 ]
Gul, Gulsah [1 ]
Iyigundogdu, Zeynep [2 ]
Bolgen, Nimet [1 ]
机构：
[1] Mersin Univ, Dept Chem Engn, Mersin, Turkey
[2] Adana Sci & Technol Univ, Dept Bioengn, Adana, Turkey
来源：
TEHNICKI GLASNIK-TECHNICAL JOURNAL | 2019年 / 13卷 / 01期
关键词：
aloe barbadensis; antimicrobial activity; green synthesis; PVA/Starch scaffold; silver nanoparticles; COMPOSITE SCAFFOLDS; LEAF EXTRACT; BIOSYNTHESIS;
D O I：
10.31803/tg-20180131161141
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this study, Polyvinyl alcohol/Starch (PVA/Starch) cryogel scaffolds were combined with antibacterial silver nanoparticles (AgNPs), and the antimicrobial properties of composite scaffolds were determined for potential in tissue engineering applications. The porous PVA/Starch scaffolds were prepared by cryogelation technique. The nanoparticles were prepared by green synthesis from Aloe barbadensis leaf extract and characterized. The antibacterial, antifungal and antiyeast properties of AgNPs and AgNPs loaded PVA/Starch cryogel scaffolds were investigated. The highest antimicrobial activity of composite scaffold was found against Pseudomonas aeruginosa. Based on our studies, the results indicate that biodegradable, biocompatible and antimicrobial AgNPs loaded PVA/Starch scaffolds have potential to be used at an infection site in tissue engineering applications.
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页码：1 / 6
页数：6
相关论文
共 30 条
[1]   Characterization of silver nanoparticles by green synthesis method using Pedalium murex leaf extract and their antibacterial activity [J].
Anandalakshmi, K. ;
Venugobal, J. ;
Ramasamy, V. .
APPLIED NANOSCIENCE, 2016, 6 (03) :399-408
[2]  
[Anonymous], 2015, J NANOMED NANOTECHNO
[3]  
[Anonymous], 2015, J NANOMEDICINE NANOT, DOI DOI 10.4172/2157-7439.1000271
[4]   Green synthesis of silver nanoparticles using aqueous extract of saffron ( Crocus sativus L.) wastages and its antibacterial activity against six bacteria [J].
Bagherzade, Ghodsieh ;
Tavakoli, Maryam Manzari ;
Namaei, Mohmmad Hasan .
ASIAN PACIFIC JOURNAL OF TROPICAL BIOMEDICINE, 2017, 7 (03) :227-233
[5]   Antimicrobial Bacterial Cellulose-Silver Nanoparticles Composite Membranes [J].
Barud, Hernane S. ;
Regiani, Thais ;
Marques, Rodrigo F. C. ;
Lustri, Wilton R. ;
Messaddeq, Younes ;
Ribeiro, Sidney J. L. .
JOURNAL OF NANOMATERIALS, 2011, 2011
[6]   Comparison of additive effects on the PVA/starch cryogels: Synthesis, characterization, cytotoxicity, and genotoxicity studies [J].
Ceylan, Seda ;
Gokturk, Dilek ;
Demir, Didem ;
Ozdemir, M. Damla ;
Bolgen, Nimet .
INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS, 2018, 67 (14) :855-864
[7]   Silver nanoparticle studded porous polyethylene scaffolds: bacteria struggle to grow on them while mammalian cells thrive [J].
D'Britto, Virginia ;
Kapse, Harsha ;
Babrekar, Harshada ;
Prabhune, A. A. ;
Bhoraskar, S. V. ;
Premnath, V. ;
Prasad, B. L. V. .
NANOSCALE, 2011, 3 (07) :2957-2963
[8]   Synthesis and characterization of injectable chitosan cryogel microsphere scaffolds [J].
Demir, Didem ;
Boelgen, Nimet .
INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS, 2017, 66 (13) :686-696
[9]  
El-Kady A.M., 2012, J. Genet. Eng. Biotechnol, V10, P229, DOI [10.1016/j.jgeb.2012.07.002, DOI 10.1016/J.JGEB.2012.07.002]
[10]   Synthesis and characterization of novel silver nanoparticles using Chamaemelum nobile extract for antibacterial application [J].
Erjaee, Hoda ;
Rajaian, Hamid ;
Nazifi, Saeed .
ADVANCES IN NATURAL SCIENCES-NANOSCIENCE AND NANOTECHNOLOGY, 2017, 8 (02)
123