Journal ArticleDOI
Green synthesis of CuO- and Cu2O-NPs in assistance with high-gravity: The flowering of nanobiotechnology.
Amir Mohammad Ghadiri,Navid Rabiee,Mojtaba Bagherzadeh,Mahsa Kiani,Yousef Fatahi,Yousef Fatahi,Antonio Di Bartolomeo,Rassoul Dinarvand,Thomas J. Webster +8 more
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TLDR
This study, for the first time, reports the synthesis of CuO- and Cu2O nanoparticles (NPs) using the Salvia hispanica extract by a high-gravity technique and they showed lower cytotoxicity in comparison with the literature, and also showed higher antioxidant and antibacterial activities.Abstract:
This study, for the first time, reports the synthesis of CuO- and Cu2O nanoparticles (NPs) using the Salvia hispanica extract by a high-gravity technique. The original green synthesis procedure led to the formation of nanoparticles with promising catalytic and biological properties. The synthesized nanoparticles were fully characterized and their catalytic activity was evaluated through a typical Azide-Alkyne Cycloaddition (AAC) reaction. The potential antibacterial activity against gram positive (S. aureus) and gram negative (E. coli) bacteria were investigated. It was shown that the antibacterial properties were independent of the NP morphology as well as of the texture of the synthesis media. As a result, the presently synthesized nanoparticles showed very good photocatalytic and catalytic activities in comparison with the literature. From a biological perspective, they showed lower cytotoxicity in comparison with the literature, and also showed higher antioxidant and antibacterial activities. Thus, these present green CuO and Cu2O nanoparticles deserve further attention to improve numerous medical applications.read more
Citations
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Polymer-Coated NH2-UiO-66 for the Codelivery of DOX/pCRISPR.
Navid Rabiee,Mojtaba Bagherzadeh,Mahdi Heidarian Haris,Amir Mohammad Ghadiri,Firouz Matloubi Moghaddam,Yousef Fatahi,Rassoul Dinarvand,Atefeh Jarahiyan,Sepideh Ahmadi,Mohammadreza Shokouhimehr +9 more
TL;DR: In this article, the NH2-UiO-66 metal organic framework (MOF) has been green synthesized with the assistance of high gravity to provide a suitable and safe platform for drug loading.
Journal ArticleDOI
Natural Polymers Decorated MOF-MXene Nanocarriers for Co-delivery of Doxorubicin/pCRISPR
Navid Rabiee,Mojtaba Bagherzadeh,Maryam Jouyandeh,Payam Zarrintaj,Mohammad Reza Saeb,Masoud Mozafari,Mohammadreza Shokouhimehr,Rajender S. Varma +7 more
TL;DR: In this paper, a one-pot and facile method with assistance of high gravity was applied for the synthesis of inorganic two-dimensional MOF-5 embedded MXene nanostructures.
Green CoNi2S4/porphyrin decorated carbon-based nanocomposites for genetic materials detection
Mohammad Reza Saeb,Navid Rabiee,Farzad Seidi,Bahareh Farasati Far,Mojtaba Bagherzadeh,Eder C. Lima,Mohammad Rabiee +6 more
TL;DR: Almost full quenching of fluorescence emission was observed after addition of Anti-cas9 protein and sgRNA, and CoNi2S4 provided 12%–29% cytotoxicity in both HEK-293 and PC12 cell lines.
Journal ArticleDOI
Silver and Gold Nanoparticles for Antimicrobial Purposes against Multi-Drug Resistance Bacteria
TL;DR: In this paper , the physicochemical properties of transition metal nanoparticles and their properties are discussed and the possible antimicrobial mechanism of these types of nanoparticles is discussed in-depth as well.
Journal ArticleDOI
Improved green biosynthesis of chitosan decorated Ag- and Co3O4-nanoparticles: A relationship between surface morphology, photocatalytic and biomedical applications.
Mahsa Kiani,Navid Rabiee,Mojtaba Bagherzadeh,Amir Mohammad Ghadiri,Yousef Fatahi,Yousef Fatahi,Rassoul Dinarvand,Thomas J. Webster +7 more
TL;DR: FESEM results showed differences in particle sizes but AFM results showed lower roughness of the AgNPs@Chitosan compared to Co3O4NPs- and AgNps@ChITosan, which resulted in potential biomedical applications.
References
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Journal ArticleDOI
The Toxic Effects and Mechanisms of CuO and ZnO Nanoparticles
TL;DR: In this paper, a review of the toxicity of metal oxide nanoparticles (NPs) is presented, where key factors such as size, surface characteristics, dissolution, and exposure routes are discussed.
Journal ArticleDOI
Green synthesis of copper oxide nanoparticles using gum karaya as a biotemplate and their antibacterial application.
Vinod V.T. Padil,Miroslav Černík +1 more
TL;DR: The results indicate that increase in precursor concentration enhances an increase in particle size, as well as the morphology of synthesized CuO nanoparticles, which are small in size, highly stable, and have significant antibacterial action on both the Gram classes of bacteria compared to larger sizes.
Journal ArticleDOI
The green synthesis, characterization and evaluation of the biological activities of silver nanoparticles synthesized from Iresine herbstii leaf aqueous extracts.
C. Dipankar,S. Murugan +1 more
TL;DR: The powerful bioactivity demonstrated by the synthesized silver nanoparticles leads towards the clinical use as antibacterial, antioxidant as well as cytotoxic agent.
Journal ArticleDOI
Green synthesis of colloidal copper oxide nanoparticles using Carica papaya and its application in photocatalytic dye degradation.
Renu Sankar,Perumal Manikandan,Viswanathan Malarvizhi,Tajudeennasrin Fathima,Kanchi Subramanian Shivashangari,Vilwanathan Ravikumar +5 more
TL;DR: Copper oxide nanoparticles synthesized by treating 5 mM cupric sulphate with Carica papaya leaves extract effectively degrade the Coomassie brilliant blue R-250 dye beneath the sunlight.
Journal ArticleDOI
Durably Antibacterial and Bacterially Antiadhesive Cotton Fabrics Coated by Cationic Fluorinated Polymers
Jing Lin,Xiaoyu Chen,Chen Chunyan,Jietao Hu,Cailong Zhou,Xianfang Cai,Wei Wang,Cheng Zheng,Peipei Zhang,Jiang Cheng,Zhanhu Guo,Hu Liu +11 more
TL;DR: It was found that incorporation of fluorine component into the polymer greatly enhanced the antibacterial activity and bacterial antiadhesion of the treated fabrics due to the low surface energy induced hydrophobicity.