{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,17]],"date-time":"2026-07-17T20:22:10Z","timestamp":1784319730559,"version":"3.55.0"},"reference-count":0,"publisher":"American Scientific Publishers","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["j nanosci nanotechnol"],"published-print":{"date-parts":[[2020,5,1]]},"abstract":"<jats:p>The aim of this study is to fabricate silver nanoparticles (AgNPs) using actinobacterial strain isolated from lawn soil. Among six isolates, one isolate named AS-3 was potent in AgNPs production; hence it was identified deployed on gene sequence (16S rRNA) as <jats:italic>Streptomyces spongiicola<\/jats:italic>\n AS-3 (99.8% similarity). Actinobacteria mediated synthesized AgNPs were analyzed using UV-visible spectroscopy (UV-Vis), which showed a Surface Plasmon Resonance (SPR) at around <jats:italic>\u03bb<\/jats:italic> = 443 nm. Scanning electron microscopy (SEM) analyses revealed the occurrence of predominant spherical\n AgNPs with polydispersed, with an average size of 22 nm. Energy-dispersive X-ray spectroscopy (EDS) established the existence of silver component. While the Fourier transforms infrared spectroscopy (FTIR) evidenced the occurrence of proteins as the bio reduction and topping agents over the\n AgNPs. X-ray diffraction (XRD) examination confirmed the obtained AgNPs were in crystalline planes of the face centric cubic. The <jats:italic>S. spongiicola<\/jats:italic> AgNPs antibacterial activity showed a broad spectrum antibacterial action against <jats:italic>Staphylococcus aureus, Bacillus cereus, Escherichia coli,\n Pseudomonas aeruginosa, Vibrio cholera, Shigella<\/jats:italic> sp., and <jats:italic>Salmonella typhi<\/jats:italic> were confirmed by disc diffusion test and MIC analysis.<\/jats:p>","DOI":"10.1166\/jnn.2020.17440","type":"journal-article","created":{"date-parts":[[2019,10,22]],"date-time":"2019-10-22T00:37:56Z","timestamp":1571704676000},"page":"2902-2910","source":"Crossref","is-referenced-by-count":26,"title":["Actinobacterial-Mediated Fabrication of Silver Nanoparticles and Their Broad Spectrum Antibacterial Activity Against Clinical Pathogens"],"prefix":"10.1166","volume":"20","author":[{"given":"Poongazhalselvan","family":"Devagi","sequence":"first","affiliation":[{"name":"PG and Research Department of Microbiology, Sri Sankara Arts and Science College, Enathur, Kanchipuram 631561, Tamilnadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thirunavukarasu Chitrikha","family":"Suresh","sequence":"additional","affiliation":[{"name":"Department of Botany, Queen Mary\u2019s College, Chennai 600004, Tamilnadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Revathi Vedachalam","family":"Sandhiya","sequence":"additional","affiliation":[{"name":"PG and Research Department of Microbiology, Sri Sankara Arts and Science College, Enathur, Kanchipuram 631561, Tamilnadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohan","family":"Sairandhry","sequence":"additional","affiliation":[{"name":"PG and Research Department of Microbiology, Sri Sankara Arts and Science College, Enathur, Kanchipuram 631561, Tamilnadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Selvaraj","family":"Bharathi","sequence":"additional","affiliation":[{"name":"PG and Research Department of Microbiology, Sri Sankara Arts and Science College, Enathur, Kanchipuram 631561, Tamilnadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Palanivel","family":"Velmurugan","sequence":"additional","affiliation":[{"name":"PG and Research Department of Microbiology, Sri Sankara Arts and Science College, Enathur, Kanchipuram 631561, Tamilnadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manikkam","family":"Radhakrishnan","sequence":"additional","affiliation":[{"name":"Centre for Drug Discovery and Development, Sathyabama Institute of Science and Technology, Jeppiaar Nagar, Rajiv Gandhi Road, Chennai 600119, Tamilnadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thangavelu","family":"Sathiamoorthi","sequence":"additional","affiliation":[{"name":"Department of Microbiology, Alagappa University, Karikudi 630003, Tamilnadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gopal","family":"Suresh","sequence":"additional","affiliation":[{"name":"PG and Research Department of Microbiology, Sri Sankara Arts and Science College, Enathur, Kanchipuram 631561, Tamilnadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"17","container-title":["Journal of Nanoscience and Nanotechnology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ingentaconnect.com\/content\/asp\/jnn\/2020\/00000020\/00000005\/art00029","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,11,27]],"date-time":"2019-11-27T23:32:37Z","timestamp":1574897557000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ingentaconnect.com\/content\/10.1166\/jnn.2020.17440"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,5,1]]},"references-count":0,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2020,5,1]]}},"alternative-id":["1533-4880(20200501)20:5L.2902;1-"],"URL":"https:\/\/doi.org\/10.1166\/jnn.2020.17440","relation":{},"ISSN":["1533-4880"],"issn-type":[{"value":"1533-4880","type":"print"}],"subject":[],"published":{"date-parts":[[2020,5,1]]}}}