지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국미생물생명공학회 Journal of Microbiology and Biotechnology Journal of Microbiology and Biotechnology 제28권 제10호
- 발행연도
- 2018.1
- 수록면
- 1,654 - 1,663 (10page)
이용수
초록· 키워드
오류제보하기
Finding a safe and broad-spectrum medication is a goal of scientists, pharmacists, and physicians, but developing and fabricating the right medicine can be challenging. The current study describes the formation of silver nanoparticles (AgNPs) by Fusarium mangiferae. It involves the antibiofilm activity of the nanoparticles against Staphylococcus aureus. It also involves cytotoxic effect against mammalian cell lines. Well-dispersed nanoparticles are formed by F. mangiferae. The sizes of the nanoparticles were found to range from 25 to 52 nm, and UV-Vis scan showed absorption around 416-420 nm. SEM, TEM, and AFM results displayed spherical and oval shapes. Furthermore, the FTIR histogram detected amide I and amide II compounds responsible for the stability of AgNPs in an aqueous solution. AgNPs were observed to decrease the formation of biofilm at 75% (v/v). DNA reducing, smearing, and perhaps fragmentation were noticed after treating the bacterial cells with 50% (v/v). Additionally, cell lysis was detected releasing proteins in the supernatant. It was also observed that the AgNPs have the ability to cause 59% cervical cancer cell line (HeLa) deaths at 25% (v/v), however, they showed about 31% toxicity against rat embryo fibroblast transformed cell lines (REF). The results of this study prove the efficiency of AgNPs as an antibiofilm against S. aureus, suggesting that AgNPs could be an alternative to antibiotics. It must also be emphasized that AgNPs displayed cytotoxic behavior against mammalian cell lines. Further studies are needed for assessing risk in relation to the possible benefit of prescribing AgNPs.
목차
등록된 정보가 없습니다.
참고문헌 (2)
참고문헌 신청
김수환 / 2011 / Antibacterial Activity of Silver-nanoparticles Against Staphylococcus aureus and Escherichia coli / 한국미생물·생명공학회지 39(1):77~85
김성민 / 2004 / Phase Variation of Biofilm Formation in Staphylococcus aureus by IS 256 Insertion and Its Impact on the Capacity Adhering to Polyurethane Surface / Journal of Korean Medical Science 19(6):779~782
김성민 / 2004 / Phase Variation of Biofilm Formation in Staphylococcus aureus by IS 256 Insertion and Its Impact on the Capacity Adhering to Polyurethane Surface / Journal of Korean Medical Science 19(6):779~782
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Novel phyto-synthesis of metallic nanoparticles using green tea-based plant extracts
한국분석과학회 학술대회
2021 .05
-
Canna edulis Leaf Extract-Mediated Preparation of Stabilized Silver Nanoparticles: Characterization, Antimicrobial Activity, and Toxicity Studies
Journal of Microbiology and Biotechnology
2017 .01
-
Toxicity reduction of AgNPs by natural suspended particles in water
한국분석과학회 학술대회
2022 .05
-
Enhanced Internalization of Macromolecular Drugs into Mycobacterium smegmatis with the Assistance of Silver Nanoparticles
Journal of Microbiology and Biotechnology
2017 .01
-
A Novel Approach for Sericin-Conjugated Silver Nanoparticle Synthesis and Their Potential as Microbicide Candidates
Journal of Microbiology and Biotechnology
2018 .01
-
Synthesis, Characterization and Antimicrobial Activity of Garcinol Capped Silver Nanoparticles
Journal of Microbiology and Biotechnology
2019 .01
-
Application of flow field-flow fractionation (FlFFF) for study on behavior of silver nanoparticles (AgNPs) in simulated human body fluids: stomach, intestine, and blood
한국분석과학회 학술대회
2020 .06
-
Biocidal Activity of Metal Nanoparticles Synthesized by Fusarium solani against Multidrug-Resistant Bacteria and Mycotoxigenic Fungi
Journal of Microbiology and Biotechnology
2020 .01
-
Green Synthesis of Nanoparticles Using Extract of Ecklonia Cava and Catalytic Activity for Synthetic Dyes
한국환경과학회지
2020 .12
-
Prevalence and Molecular Characterization of Methicillin-Resistant Staphylococcus aureus from Nasal Specimens: Overcoming MRSA with Silver Nanoparticles and Their Applications
Journal of Microbiology and Biotechnology
2022 .12
-
Structure and magnetic properties of BaFe12O19 Nanoparticles
한국자기학회 학술연구발표회 논문개요집
2021 .07
-
Oxidation-resistant Iron Nitride (α”-Fe16N₂) Nanoparticles
한국자기학회 학술연구발표회 논문개요집
2024 .05
-
Ca-assisted Synthesis of well-size-controlled Sm₂Fe17N₃ nanoparticles
한국자기학회 학술연구발표회 논문개요집
2020 .07
-
Effect of Silver Nanoparticles with Indium Tin Oxide Thin Layers on Silicon Solar Cells
Applied Science and Convergence Technology
2017 .07
-
Effects of Metal and Metal Oxide Nanoparticles against Biofilm-Forming Bacteria: A Systematic Review
Journal of Microbiology and Biotechnology
2024 .09
-
In Vitro Antiviral Activity of Cinnamomum cassia and Its Nanoparticles Against H7N3 Influenza A Virus
Journal of Microbiology and Biotechnology
2016 .01
-
Antifungal Effects of Silver Phytonanoparticles from Yucca shilerifera Against Strawberry Soil-Borne Pathogens: Fusarium solani and Macrophomina phaseolina
Mycobiology
2018 .01
-
Nanometric heat-killed Lactobacillus plantarum, immunostimulating activity, action mechanism, TLR-2, MAPK-NF-κB signalling pathway
Journal of Microbiology and Biotechnology
2019 .01
-
The formation and size effect of local surface plasmon resonance for dye-sensitized solar cells with silver nanoparticles
한국진공학회 학술발표회초록집
2016 .08
-
A comparison study of the mechanism of nanotoxicity of silica nanoparticles in human primary cells and cancer cells
한국진공학회 학술발표회초록집
2016 .08
이 논문의 저자 정보
최근 본 자료
댓글(0)
0