Green synthesis, characterization and photocatalytic activity of silver nanoparticles synthesized with Nigella Sativa seed extract

2021 ◽  
Vol 763 ◽  
pp. 138218
Author(s):  
Kishore Chand ◽  
Cheng Jiao ◽  
Muhammad Nazim Lakhan ◽  
Ahmer Hussain Shah ◽  
Vinod Kumar ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Photocatalytic Activity ◽  
Green Synthesis ◽  
Nigella Sativa ◽  
Seed Extract ◽  
Nigella Sativa Seed

Nigella sativa Seed Extract in Green Synthesis and Nanocomposite

2020 ◽  
pp. 179-190
Author(s):  
Raya Soltane ◽  
Dalila Mtat ◽  
Amani Chrouda ◽  
Noof Alzahrani ◽  
Youssef O. Al-Ghamdi ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Nigella Sativa ◽  
Seed Extract ◽  
Nigella Sativa Seed

Green synthesis of antibacterial and cytotoxic silver nanoparticles by Piper nigrum seed extract and development of antibacterial silver based chitosan nanocomposite

2021 ◽  
Author(s):  
Paulkumar Kanniah ◽  
Parvathiraja Chelliah ◽  
Jesi Reeta Thangapandi ◽  
Gnanajobitha Gnanadhas ◽  
Vanaja Mahendran ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Seed Extract ◽  
Piper Nigrum

scholarly journals Green synthesis and characterization of silver nanoparticles using Cydonia oblong seed extract

2016 ◽  
Vol 6 (7) ◽  
pp. 1023-1029 ◽  
Author(s):  
Faria Zia ◽  
Nida Ghafoor ◽  
Mudassir Iqbal ◽  
Saliha Mehboob
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Seed Extract ◽  
Synthesis And Characterization

scholarly journals Comparison of Antibacterial Efficacy of Fenugreek Seed Extract Rinse and Nigella Sativa Seed Extract Rinse against Streptococcus Mutant Colonies

2021 ◽  
pp. 79-86
Author(s):  
Nasima Iqbal ◽  
ATA UR Rehman ◽  
Syeda Amber Zaidi ◽  
Kiran Khan ◽  
Lubna Farooq ◽  
...  
Keyword(s):  
Nigella Sativa ◽  
Positive Control ◽  
Seed Extract ◽  
Control Group ◽  
Distilled Water ◽  
Post Hoc Analysis ◽  
Fenugreek Seed ◽  
Study Participants ◽  
Post Hoc ◽  
Nigella Sativa Seed

Background: Dental infections were caused by the bacterium overgrowth on the surface of the tooth, and treatment should always be set up to prevent this development.Antibiotics have long been used as a conventional antibacterial medication, but their overuse has resulted in microbes gaining resistance to many of the antibiotics, trying to make many commercialized therapeutic remedies ineffectual and resulting to infection recurrence. In this regard we aim to analyze the antibacterial activity of nigella sativa seeds’ and fenugreek seed extract rinses against S. mutans' colonies. Methodology: It was a preclinical experimental study conducted at Baqai Medical and Dental College Karachi., from January - June 2021. Calculated sample size was n = 80 Consecutive sampling technique was used. Plaque of study participants was collected on sterile strips that was transported to laboratory for culture in sterile containers.The extract of Fenugreek seed and nigella sativa seed was kept in an airtight bottle and stored in a refrigerator till usage. The extracts were diluted in distilled water in 1:4 (Extract: Distilled water). Study participants were instructed to not brush their teeth before sampling. Study participants were divided into four groups (negative control, positive control, fenugreek seed extract group and Nigella sativa group) each group had 20 participants. Diluted Fenugreek seed extract and Nigella sativa extract was given to experimental groups for rinses. Results: There was significant decrease in number of colonies in positive controls, fenugreek seed extract group and nigella sativa extract group and there was no change in number of colonies in control group. Furthermore, the analysis showed significant (p-value = 0.001) difference among the groups followed by post hoc analysis. Post hoc analysis showed no difference between positive control, fenugreek seed extract group and nigella sativa group. Conclusion: Fenugreek seed extract and Nigella Sativa seed extract showed comparable antibacterial properties. Also, the effect was found to be similar to commercially available mouth rinse.

scholarly journals Green synthesis, characterization, antibacterial, antioxidant and photocatalytic activity of Parkia speciosa leaves extract mediated silver nanoparticles

2019 ◽  
Vol 15 ◽  
pp. 102565 ◽  
Author(s):  
V. Ravichandran ◽  
S. Vasanthi ◽  
S. Shalini ◽  
Syed Adnan Ali Shah ◽  
M. Tripathy ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Photocatalytic Activity ◽  
Green Synthesis

Green Synthesis of Silver Nanoparticles Using Acacia farnesiana (Sweet Acacia) Seed Extract Under Microwave Irradiation and Their Biological Assessment

2013 ◽  
Vol 24 (4) ◽  
pp. 1081-1092 ◽  
Author(s):  
S. Yallappa ◽  
J. Manjanna ◽  
S. K. Peethambar ◽  
A. N. Rajeshwara ◽  
N. D. Satyanarayan
Keyword(s):  
Silver Nanoparticles ◽  
Microwave Irradiation ◽  
Green Synthesis ◽  
Seed Extract ◽  
Biological Assessment ◽  
Acacia Farnesiana

scholarly journals Effect of Nigella sativa seed extract on carbon tetrachloride-induced hepatotoxicity in rats

2012 ◽  
Vol 2 (4) ◽  
pp. 107-113 ◽  
Author(s):  
Nandhini Krishnan ◽  
Suriyavathana Muthukrishnan
Keyword(s):  
Carbon Tetrachloride ◽  
Nigella Sativa ◽  
Seed Extract ◽  
Nigella Sativa Seed
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