To decipher the phytochemical agent and mechanism for Urginea indica mediated green synthesis of Ag nanoparticles and investigation of its antibacterial activity against Methicillin-resistant Staphylococcus aureus
DC Field | Value | Language |
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dc.contributor.author | Jena, Bhumika | - |
dc.contributor.author | Singh, Swati Sucharita | - |
dc.contributor.author | Behera, Susanta Kumar | - |
dc.contributor.author | Mishra, Smrutirekha | - |
dc.contributor.author | Chakrabortty, Sankha | - |
dc.contributor.author | Meher, Dayanidhi | - |
dc.contributor.author | Mulia, Bansidhar | - |
dc.contributor.author | Tripathy, Suraj K. | - |
dc.contributor.author | Kumar, Ramesh | - |
dc.contributor.author | Jeon, Byong Hun | - |
dc.contributor.author | Lundborg, Cecilia Stålsby | - |
dc.contributor.author | Mishra, Amrita | - |
dc.date.accessioned | 2022-12-20T04:55:25Z | - |
dc.date.available | 2022-12-20T04:55:25Z | - |
dc.date.created | 2022-12-07 | - |
dc.date.issued | 2023-01 | - |
dc.identifier.issn | 0013-9351 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/172751 | - |
dc.description.abstract | Globally, Methicillin-Resistant Staphylococcus aureus bacteraemia is one of the commonest bloodstream infections associated with clinical complications and high mortality. Thence, devising effective and targeted biogenic silver based strategies are in great demand. However, limited insights regarding the biosynthesis methodologies impedes the possible scale up and commercial potentials. We, hereby demonstrate the biosynthesis of Ag nanoparticles using the phytochemical agent extracted and purified from bulb extract of Urginea indica. The chemical structure of the phytochemical agent is investigated by various chromatographic and spectroscopic techniques and was found closely relatable to N-ethylacetamide. Ag nanoparticles synthesis by this agent was found to have a strong Surface Plasmon band at 402 nm. X-ray diffraction and transmission electron microscopy further validated the formation of Ag nanoparticles with face-centred cubic structure with a size range of 20–30 nm. The biogenic metal nanoparticles have shown potential antibacterial activity against S. aureus and MRSA (within a range of 10–50 μg/mL). The nanoparticles have also shown promising anti-biofim activity against the above mentioned strains. The nanoparticles were expected to induce ROS mediated bactericidal mechamism. Cell viability and in-vitro infection studies advocate noticeable biocompatibility and future clinical potential of the developed nanoparticles against Staphylococcus infections. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Academic Press Inc. | - |
dc.title | To decipher the phytochemical agent and mechanism for Urginea indica mediated green synthesis of Ag nanoparticles and investigation of its antibacterial activity against Methicillin-resistant Staphylococcus aureus | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jeon, Byong Hun | - |
dc.identifier.doi | 10.1016/j.envres.2022.114700 | - |
dc.identifier.scopusid | 2-s2.0-85141463493 | - |
dc.identifier.wosid | 000895286200002 | - |
dc.identifier.bibliographicCitation | Environmental Research, v.216, pp.1 - 14 | - |
dc.relation.isPartOf | Environmental Research | - |
dc.citation.title | Environmental Research | - |
dc.citation.volume | 216 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 14 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalResearchArea | Public, Environmental & Occupational Health | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.relation.journalWebOfScienceCategory | Public, Environmental & Occupational Health | - |
dc.subject.keywordPlus | antibiotic agent | - |
dc.subject.keywordPlus | phytochemical | - |
dc.subject.keywordPlus | plant extract | - |
dc.subject.keywordPlus | reactive oxygen metabolite | - |
dc.subject.keywordPlus | silver nanoparticle | - |
dc.subject.keywordPlus | antimicrobial activity | - |
dc.subject.keywordPlus | biofilm | - |
dc.subject.keywordPlus | nanoparticle | - |
dc.subject.keywordPlus | X-ray diffraction | - |
dc.subject.keywordPlus | animal cell | - |
dc.subject.keywordPlus | antibacterial activity | - |
dc.subject.keywordPlus | Article | - |
dc.subject.keywordPlus | biocompatibility | - |
dc.subject.keywordPlus | cell viability | - |
dc.subject.keywordPlus | chemical structure | - |
dc.subject.keywordPlus | chromatography | - |
dc.subject.keywordPlus | controlled study | - |
dc.subject.keywordPlus | drug synthesis | - |
dc.subject.keywordPlus | in vitro study | - |
dc.subject.keywordPlus | Indian squill | - |
dc.subject.keywordPlus | methicillin resistant Staphylococcus aureus | - |
dc.subject.keywordPlus | mouse | - |
dc.subject.keywordPlus | nonhuman | - |
dc.subject.keywordPlus | particle size | - |
dc.subject.keywordPlus | spectroscopy | - |
dc.subject.keywordPlus | transmission electron microscopy | - |
dc.subject.keywordPlus | X ray diffraction | - |
dc.subject.keywordAuthor | Antibacterial | - |
dc.subject.keywordAuthor | Biofilm | - |
dc.subject.keywordAuthor | Green synthesis | - |
dc.subject.keywordAuthor | Nanoparticles | - |
dc.subject.keywordAuthor | Silver | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0013935122020278?via%3Dihub | - |
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