Nano silver particle synthesis using Swertia paniculata herbal extract and its antimicrobial activity

被引:104
作者
Ahluwalia, Vivek [1 ]
Elumalai, Sasikumar [1 ]
Kumar, Vinod [1 ]
Kumar, Sandeep [1 ]
Sangwan, Rajender Singh [1 ]
机构
[1] CIAB, Dept Biotechnol DBT, Sect 81, Mohali 140306, Punjab, India
关键词
Swertia paniculata; Green synthesis; Silver nanoparticles; Antibacterial activity; GREEN SYNTHESIS; GOLD NANOPARTICLES; ANTIBACTERIAL ACTIVITY; MEDIATED SYNTHESIS; AQUEOUS EXTRACT; SEED EXTRACT; LEAF EXTRACT; BIOSYNTHESIS; ANTIOXIDANT; ANTICANCER;
D O I
10.1016/j.micpath.2017.11.052
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
In the present study, green synthesis of silver nanoparticles (AgNPs) is demonstrated using medicinal herb Swertia paniculata extract. The plant extract acted both as reducing and capping agents during synthesis process, where silver nitrate was used as silver source. Subsequent analysis revealed that particles had size range between 31 and 44 nm and were spherical in shape. Among reaction parameters, temperature and time had significantly influenced the synthesis reaction. Also, synthesized nanoparticles were found stable up to 90 days. Further, antimicrobial activity against gram negative and gram positive bacterial strains was done and results showed that synthesized AgNPs had better antimicrobial activity against Pseudomonas aeruginosa, Klebsiella pneumoniae under standard incubation conditions. Study shows that these particles can be very promising in biomedical applications in future.
引用
收藏
页码:402 / 408
页数:7
相关论文
共 51 条
  • [1] Chemical analysis of essential oils of Eupatorium adenophorum and their antimicrobial, antioxidant and phytotoxic properties
    Ahluwalia, Vivek
    Sisodia, Ritu
    Walia, Suresh
    Sati, Om P.
    Kumar, Jitendra
    Kundu, Aditi
    [J]. JOURNAL OF PEST SCIENCE, 2014, 87 (02) : 341 - 349
  • [2] Green synthesis of silver nanoparticles by Trichoderma harzianum and their bio-efficacy evaluation against Staphylococcus aureus and Klebsiella pneumonia
    Ahluwalia, Vivek
    Kumar, Jitendra
    Sisodia, Ritu
    Shakil, Najam A.
    Walia, Suresh
    [J]. INDUSTRIAL CROPS AND PRODUCTS, 2014, 55 : 202 - 206
  • [3] The effects of bacteria-nanoparticles interface on the antibacterial activity of green synthesized silver nanoparticles
    Ahmad, Aftab
    Wei, Yun
    Syed, Fatima
    Tahir, Kamran
    Rehman, Aziz Ur
    Khan, Arifullah
    Ullah, Sadeeq
    Yuan, Qipeng
    [J]. MICROBIAL PATHOGENESIS, 2017, 102 : 133 - 142
  • [4] Green synthesis of biogenic silver nanoparticles using Solanum tuberosum extract and their interaction with human serum albumin: Evidence of "corona" formation through a multi-spectroscopic and molecular docking analysis
    Ali, Mohd Sajid
    Altaf, Mohammad
    Al-Lohedan, Hamad A.
    [J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY, 2017, 173 : 108 - 119
  • [5] Determination of nanocrystal sizes:: A comparison of TEM, SAXS, and XRD studies of highly monodisperse COPt3 particles
    Borchert, H
    Shevehenko, EV
    Robert, A
    Mekis, I
    Kornowski, A
    Grübel, G
    Weller, H
    [J]. LANGMUIR, 2005, 21 (05) : 1931 - 1936
  • [6] Swertia (Gentianaceae):: Chemical and pharmacological aspects
    Brahmachari, G
    Mondal, S
    Gangopadhyay, A
    Gorai, D
    Mukhopadhyay, B
    Saha, S
    Brahmachari, AK
    [J]. CHEMISTRY & BIODIVERSITY, 2004, 1 (11) : 1627 - 1651
  • [7] Green synthesis of silver nanoparticles using Coffea arabica seed extract and its antibacterial activity
    Dhand, Vivek
    Soumya, L.
    Bharadwaj, S.
    Chakra, Shilpa
    Bhatt, Deepika
    Sreedhar, B.
    [J]. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2016, 58 : 36 - 43
  • [8] Fotie Jean, 2006, Anti-Infective Agents in Medicinal Chemistry, V5, P357, DOI 10.2174/187152106778520451
  • [9] Synthesis of silver nanoparticles using Dioscorea bulbifera tuber extract and evaluation of its synergistic potential in combination with antimicrobial agents
    Ghosh, Sougata
    Patil, Sumersing
    Ahire, Mehul
    Kitture, Rohini
    Kale, Sangeeta
    Pardesi, Karishma
    Cameotra, Swaranjit S.
    Bellare, Jayesh
    Dhavale, Dilip D.
    Jabgunde, Amit
    Chopade, Balu A.
    [J]. INTERNATIONAL JOURNAL OF NANOMEDICINE, 2012, 7 : 483 - 496
  • [10] Green synthesis of silver nanoparticles using Artocarpus heterophyllus Lam. seed extract and its antibacterial activity
    Jagtap, Umesh B.
    Bapat, Vishwas A.
    [J]. INDUSTRIAL CROPS AND PRODUCTS, 2013, 46 : 132 - 137