Biosynthesis of silver nanoparticles by the fungus Arthroderma fulvum and its antifungal activity against genera of Candida, Aspergillus and Fusarium

W2347013266 · 수집 2026-10-04 18:12:25

T10321 Quantum Dots Synthesis And Properties

CoT 라벨링

라벨링 전

PDF 파일

저장된 PDF 없음

기본 정보

DOI 제목 발행년도 저널 URL 페이지 열기 PDF URL PDF 열기 발행기관 피인용수 라이선스

추가 정보 초록

Biosynthesis of silver nanoparticles by the fungus Arthroderma fulvum and its antifungal activity against genera of Candida, Aspergillus and Fusarium Baiji Xue,1 Dan He,1 Song Gao,1 Dongyang Wang,1 Koji Yokoyama,2 Li Wang1 1Department of Pathogenobiology, Jilin University Mycology Research Center, Key Laboratory of Pathobiology, Ministry of Education, College of Basic Medical Sciences, Jilin University, Changchun, People&rsquo;s Republic of China; 2Medical Mycology Research Center, Chiba University, Chiba, Japan Abstract: The objective of this study was to find one or more fungal strains that could be utilized to biosynthesize antifungal silver nanoparticles (AgNPs). Using morphological and molecular methods, Arthroderma fulvum was identified as the most effective fungal strain for synthesizing AgNPs. The UV&ndash;visible range showed a single peak at 420&nbsp;nm, which corresponded to the surface plasmon absorbance of AgNPs. X-ray diffraction and transmission electron microscopy demonstrated that the biosynthesized AgNPs were crystalline in nature with an average diameter of 15.5&plusmn;2.5&nbsp;nm. Numerous factors could potentially affect the process of biosynthesis, and the main factors are discussed here. Optimization results showed that substrate concentration of 1.5&nbsp;mM, alkaline pH, reaction temperature of 55&deg;C, and reaction time of 10&nbsp;hours were the optimum conditions for AgNP biosynthesis. Biosynthesized AgNPs showed considerable activity against the tested fungal strains, including Candida spp., Aspergillus spp., and Fusarium spp., especially Candida spp. Keywords: silver nanoparticles, fungi, antifungal activity, nanomedicine

본문

PDF 본문 자동 추출 실패: [download] HTTP 404 Not Found (2026-10-05 02:40:06)

활용가능성

이력 0건

아직 편집 이력이 없습니다. 저장할 때마다 이전 내용이 여기에 백업됩니다.