典型文献
Facile biogenic selenium nanoparticle synthesis,characterization and effects on oxidative stress generated by UV in microalgae
文献摘要：
Since nanoparticle synthesis via chemical and physical methods is expensive and includes hazardous chemicals,biosynthesis has emerged as an environmentally friendly,clean and viable alternative.The present study reports the synthesis of selenium nanoparticles(SeNPs)using Citricoccus sp..For the pro-duction of SeNPs,the influence of some parameters(time,pH,temperature and stirring rate)was studied.Optimum synthesis conditions were found as pH 8,24 h reaction time,37℃and 150rpm.Synthesized particles were spherical and were 104.46±50.82 nm with a zeta potential of-20.43±0.41 mV.Afterward,the effects of the nanoparticles on oxidative stress biomarkers,hydrogen peroxide(H2O2),malondialde-hyde(MDA),chlorophyll(a+b)and growth rate,subsequent to UV-C irradiation on Chlorella vulgaris were investigated.In culture contains nanoparticle and UV-C exposed,the amount of H2O2 and MDA decreased on the 1st,3rd and 7th days following UV exposure compared to UV-applied group,while optical density and cell density increased,the amount of chlorophyll(a+b)changes were statistically similar.Consequently,it has been shown that the synthesized SeNPs alleviated the adverse effects of UV stress in microalgae.
文献关键词：
中图分类号：
作者姓名：
Sena Kardelen Dinc;Oznur Akbal Vural;Figen Esin Kayhan;Nalan Oya San Keskin
作者机构：
Polath Science and Literature Faculty,Nanosan Laboratory,Ankara Haci Bayram Veli University,Ankara 06900,Turkey;Advanced Technologies Application and Research Center,Hacettepe University,Ankara 06900,Turkey;Science and Literature Faculty,Biology Department,Marmara University,Istanbul 34722,Turkey
文献出处：
引用格式：
[1]Sena Kardelen Dinc;Oznur Akbal Vural;Figen Esin Kayhan;Nalan Oya San Keskin-.Facile biogenic selenium nanoparticle synthesis,characterization and effects on oxidative stress generated by UV in microalgae)[J].颗粒学报（英文版）,2022(11):30-42
A类：
Citricoccus
B类：
Facile,biogenic,selenium,characterization,effects,oxidative,stress,generated,by,UV,microalgae,Since,physical,methods,expensive,includes,hazardous,chemicals,biosynthesis,has,emerged,environmentally,friendly,clean,viable,alternative,present,study,reports,nanoparticles,SeNPs,using,For,pro,duction,influence,some,parameters,temperature,stirring,was,studied,Optimum,conditions,were,found,reaction,150rpm,Synthesized,spherical,zeta,potential,mV,Afterward,biomarkers,hydrogen,peroxide,H2O2,malondialde,hyde,chlorophyll,a+b,growth,subsequent,irradiation,Chlorella,vulgaris,investigated,In,culture,contains,exposed,amount,decreased,1st,3rd,7th,days,following,exposure,compared,applied,group,while,optical,density,cell,increased,changes,statistically,similar,Consequently,been,shown,that,synthesized,alleviated,adverse
AB值：
0.621064
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