Study of antibacterial performance of synthesized silver nanoparticles on Streptococcus mutans bacteria

Mina Saliminasab; Hadi Jabbari; Hanieh Farahmand; Meysam Asadi; Milad Soleimani; Amirhossein Fathi

Volume 7, Issue 4 , October 2022, , Pages 391-396

  Green Synthesis is a method for synthesizing nanoparticles using protein, carbohydrates, plant extracts, and similar structures, which has made it a simple, cost-effective, environmentally friendly, and repeatable method compared to chemical methods. This study was conducted to investigate the antibacterial ...  Read More

Sunlight-Assisted Fabrication of Silver Nanoparticles using Terminalia neotaliala Capuron Aqueous Bark Extract: Evaluation of In vitro Antioxidant and Anti-inflammatory Activities

Nirupa Shivanand Vernekar; Tarikere Chandrashekarappa Taranath

Volume 7, Issue 3 , July 2022, , Pages 235-244

  Objective(s): Sunlight-assisted rapid fabrication of silver nanoparticles (AgNPs) using aqueous bark extract of Terminalia neotaliala Capuron (TnB-AgNPs) and evaluation of in vitro antioxidant and anti-inflammatory activities. Methods: Aqueous bark extract of T. neotaliala was used as a reducing ...  Read More

Ag-ZnO nanoparticles: synthesis, characterization, antibacterial activity on S. mutans, along with cytotoxic effect on U87 cell line

Armita Forutan Mirhosseini; Hadi Jabbari; Alireza Nouralishahi; Zahra Bahman; Sana Yahyazadeh Jasour; Afsaneh Nekouei

Volume 7, Issue 3 , July 2022, , Pages 254-263

  In here, we introduced a rapid and green synthesis route to prepare pure zinc oxide (ZnO) and silver-doped zinc oxide (Ag-dop-ZnO) nanoparticles (NP) using Prosopis farcta extract. The physic-chemical property of the synthesized NPs was identified using PXRD, FESEM, FT-IR, UV-Vis, and EDX devices. According ...  Read More

Evaluation and comparison of physic-chemical properties and cytotoxic -performance of cerium oxide and zinc-doped cerium oxide nanoparticles

Faezeh khoshi; Foad Tosan; Sepehr Sadeghpour Tabaei; Negin Rahnama; Hesamoddin Arabnozari

Volume 7, Issue 2 , April 2022, , Pages 165-172

  This paper presented the green synthesis of pure and 5% zinc doped cerium oxide nanoparticles (Zn-CeO2 NPs) by using the root extract of Prosopis farcta. Green synthesis is a method of synthesizing nanoparticles without the use of chemical solvents and is environmentally friendly and safe.The physic-chemical ...  Read More

An overview of antimicrobial efficacy of curcumin-silver nanoparticles

Elham Mohammadi; Seyed Meysam Amini; Seyed Hossein Mostafavi; Seyed Mohammad Amini

Volume 6, Issue 2 , April 2021, , Pages 105-111

  With emerging drug resistance microorganism, the search for a new biocidal agent has begun. The silver nanoparticle is a synthetic material with potent antimicrobial activity that applies to a diverse library of microorganisms. But toxicity and safety concerns of chemically prepared silver nanoparticles ...  Read More

Green Synthesis of Stable Silver Nanoparticles Using Teucrium polium Extract: In-vitro Anticancer Activity on NALM-6

Seyed Mohammad Amini; Maryam Samareh Salavati Pour; Reza Vahidi; Seyedeh Mehrnaz Kouhbananinejad; Mahla Sattarzadeh Bardsiri; Alireza Farsinejad; Mohamad Javad Mirzaei-Parsa

Volume 6, Issue 2 , April 2021, , Pages 170-178

  Abstract: The therapeutic effect of silver nanoparticles on leukaemia cancerous cells has been demonstrated in several studies. However, most of these nanoparticles are toxic to normal cells as well as cancerous cells. In the present study, green chemistry has been applied for the synthesis of silver ...  Read More

Green Synthesis of Silver Nanoparticles using Catharanthus roseus: Its Antioxidant and Antibacterial Properties

Anand Kumar Keshari; Atul Srivastava; Sandip Chowdhury; Ragini Srivastava

Volume 6, Issue 1 , January 2021, , Pages 17-27

  AbstractObjectiveThe present work shows the green synthesis of silver nanoparticles using C. roseus extract and its antioxidant, free radicals scavenging and antibacterial activities. Methods The C. roseus extract synthesized silver nanoparticles (CrAgNPs) were characterized by X-ray diffractometry, ...  Read More

Excess iron ion reduction in a thalassemia model using silver nanoparticles modified by the tannin fraction of Myrtus communis extact

Shirin Tavakoli; Mohammad Ali Ebrahimzadeh; Fatemeh Sameni; Pourya Biparva; Hamidreza Mohammadi; Ali Ziar; Afshin Zahedi Mazandarani; Soheil Vafaeinejad; Shahram Eslami

Volume 5, Issue 4 , November 2020, , Pages 355-363

  Objective(s): Nowadays, iron ions intoxication is the center of attention of interest in the management and treatment of thalassemia and different sorts of anemia associated with regular blood transfusions. Due to the major side effects of current drugs, they should be replaced with safer alternatives. ...  Read More

Bio efficacy, and photocatalytic activity of the silver nanoparticles synthesized from Cryptolepis buchanani leaf extract

Sudipta Panja; Anutosh Patra; Kalyani Khanra; Indranil Choudhuri; Bikash Ranjan Pati; Nandan Bhattacharyya

Volume 5, Issue 4 , November 2020, , Pages 369-377

  The objective of the study is to synthesis silver nanoparticles from the leaf extract of Cryptolepis buchanani, a medically important plant,by green synthesis method. The synthesized nanoparticles have an average size of 17.05±5.27 nm, crystalline in nature with face cantered cubic structure, ...  Read More

A Review on Green Synthesis of Silver Nanoparticles by Employing Plants of Acanthaceae and its Bioactivities

Sharon Stephen; Toji Thomas

Volume 5, Issue 3 , September 2020, , Pages 215-224

  Nanotechnology has immense number of applications in all contemporary fields of science. Silver nanoparticles form an important part of metal nanoparticles, with wider range of applications in diverse areas of science. Plant mediated green synthesized silver nanoparticles are usually preferred due to ...  Read More

Sub-chronic intraperitonealy toxicity assessments of modified silver nanoparticles capped coated Myrtus communis-derived the hydrolyzable tannins in a mice model

Shirin Tavakoli; Mohammad Ali Ebrahimzadeh; Emran Habibi; Pourya Biparva; Hamidreza Mohammadi; Afshin Zahedi Mazandarani; Soheil Vafaeinejad; Ali Ziar; Shahram Eslami

Volume 5, Issue 3 , September 2020, , Pages 288-297

  Objective(s): The use of silver nanoparticles in the field of biomedicine is increasing day by day, but less attention has been paid to its toxicity. In this paper, the ability of the silver nanoparticles produced by a green synthesis procedure to protect the liver and its effects on liver function in ...  Read More

Fabrication and Characterization of Biosynthesized Silver Nanoparticles using Cymbopogon citratus and Evaluation of its Antioxidant, Free Radicals and Reducing Power Activity

Anand Keshari; Gaurav Pal; Samiksha Saxena; Ragini Srivastava; Vishal Srivashtav

Volume 5, Issue 2 , April 2020, , Pages 132-142

  The study aims at synthesizing silver nanoparticles using leaf extract of Cymbopogon citratus along with the evaluation of its antioxidant, free radicals scavenging, and reducing power properties. Biosynthesized silver nanoparticles were characterized X-Ray diffractometry, Scanning Electron Microscopy, ...  Read More

Safety Evaluation of Nano Iron Zero Valente Green Synthesized: A Comparative Study

Shirin Tavakoli; Fatemeh Sameni; Mohammad Ali Ebrahimzadeh; Pourya Biparva; Hamidreza Mohammadi; Afshin Zahedi; Alireza Rafiei; Mostafa Kardan; Shahram Eslami

Volume 5, Issue 2 , April 2020, , Pages 160-170

  Objective(s): Nowadays, examining the toxicity of nanoparticles including the synthesized and functionalized iron nanoparticles using methods like green synthesis is highly considered, due to their increasing usage in various fields of medicine, biology, industrial, and pollution removal. Hence, in this ...  Read More

Green synthesis of multifunctional silver nanoparticles using quercetin and their therapeutic potential

Saeedeh Maghsoodloo; Mohammad Ali Ebrahimzadeh; Shirin Tavakoli; Hamidreza Mohammadi; Pourya Biparva; Alireza Rafiei; Mostafa Kardan; Mahsa Mohammadyan; Shahram Eslami

Volume 5, Issue 2 , April 2020, , Pages 171-181

  Objective(s): Active species used in bio-chemical for synthesizing nanoparticles is poly phenolic compounds. The ability of flavonoids (e.g. quercetin) to dissolve in water is low and the production of metallic nanoparticles from them in the aqueous medium is hard. Previous studies recommend that quercetin ...  Read More

Synergistic Activity of Green Silver Nanoparticles with Antibiotics

Anand Keshari; Ragini Srivastava; Sudarshan Yadav; Gopal Nath; Surendra Gond

Volume 5, Issue 1 , March 2020, , Pages 44-54

  ObjectiveThe present work represents the green synthesis of silver nanoparticles using Withania coagulans extract and its antibacterial property. The synergy, additive, bacteriostatic and bactericidal effect of silver nanoparticles was determined against Enterococcus faecalis, Staphylococcus aureus, ...  Read More

Green synthesis of zinc oxide nanoparticles using parsley extract

Shirin Hajiashrafi; Negar Motakef-Kazemi

Volume 3, Issue 1 , January 2018, , Pages 44-50

  Objective(s): In recent years, green synthesis of nanoparticles is under exploration due to wide medicine and biological applications and research interest in nanotechnology. Green synthesis of zinc oxide nanoparticles (ZnO NPs) is becoming increasingly importance as eco-friendly. The objectives ...  Read More

Green Synthesis of Silver Nanoparticles Using Avena sativa L. Extract

Nooshin Amini; Gholamreza Amin; Zahra Jafari Azar

Volume 2, Issue 1 , February 2017, , Pages 57-63

  Objective(s): Nowadays, nanoparticles bio production, considering their performance in medicine and biological science, is increasing. Green synthesis of metal nanoparticles using organisms has emerged as a nontoxic and ecofriendly method for synthesis of metal nanoparticles The objectives of this study ...  Read More