2023
Synthesis, characterization, cytotoxicity, and antimicrobial studies of green synthesized silver nanoparticles using red seaweed Champia parvula
Viswanathan S, Palaniyandi T, Shanmugam R, Karunakaran S, Pandi M, Wahab M, Baskar G, Rajendran B, Sivaji A, Moovendhan M. Synthesis, characterization, cytotoxicity, and antimicrobial studies of green synthesized silver nanoparticles using red seaweed Champia parvula. Biomass Conversion And Biorefinery 2023, 14: 7387-7400. DOI: 10.1007/s13399-023-03775-z.Peer-Reviewed Original ResearchCP-AgNPsSilver nanoparticlesSurface plasmonic resonance bandPlasmonic resonance bandX-ray diffraction analysisFT-IR analysisEco-friendly techniqueMetal nanoparticlesSpectroscopic techniquesAntimicrobial studiesDrug carriersUV spectroscopyAmine compoundsHigh antimicrobial activityFree radical scavenging abilitySurface chargeDiffraction analysisNanoparticlesResonance bandBioactive moleculesAlgae extractRadical scavenging abilityCrystalline structurePotential analysisAnticancer activity
2022
Biogenic synthesis of gold nanoparticles using red seaweed Champia parvula and its anti-oxidant and anticarcinogenic activity on lung cancer
Viswanathan S, Palaniyandi T, Kannaki P, Shanmugam R, Baskar G, Rahaman A, Paul L, Rajendran B, Sivaji A. Biogenic synthesis of gold nanoparticles using red seaweed Champia parvula and its anti-oxidant and anticarcinogenic activity on lung cancer. Particulate Science And Technology 2022, 41: 241-249. DOI: 10.1080/02726351.2022.2074926.Peer-Reviewed Original ResearchCP-AuNPsGold nanoparticlesSurface plasmon resonance peakTransmission electron microscopeBiocompatible gold nanoparticlesHigh anti-cancer potentialPlasmon resonance peakX-ray diffraction spectraUV spectroscopy analysisBiogenic synthesisBiogenic methodSpectroscopic techniquesOrganic compoundsCrystal natureSpectroscopy analysisFree radical scavenging abilityRadical scavenging abilityScanning electron microscope analysisDiffraction spectraAnti-cancer activityNanoparticlesElectron microscope analysisAnti-cancer potentialElectron microscopeRed marine
2021
Biomedical potential of silver nanoparticles capped with active ingredients of Hypnea valentiae, red algae species
Viswanathan S, Palaniyandi T, Shanmugam R, M T, Rajendran B, Sivaji A. Biomedical potential of silver nanoparticles capped with active ingredients of Hypnea valentiae, red algae species. Particulate Science And Technology 2021, 40: 686-696. DOI: 10.1080/02726351.2021.1992059.Peer-Reviewed Original ResearchSilver nanoparticlesTransmission electron microscopeFace-centered cubic crystalline structureUltraviolet-visible spectroscopyX-ray diffraction analysisExcellent anti-cancer activityCubic crystalline structureAnti-cancer activitySignificant antibacterial activityAmine groupsGreen methodA549 lung cancer cell lineFourier transformFree radical scavenging abilityNanoparticlesDiffraction analysisAverage sizeBiomedical potentialRadical scavenging abilityCrystalline structureElectron microscopeHT-29 human colon cancerRed algae speciesAntibacterial activityStrong free radical scavenging ability