scholarly journals One Pot Green Synthesis of Colloidal Silver Nanocrystals Using the Ventilago maderaspatana Leaf Extract: Acute Toxicity on Malaria, Zika Virus and Filariasis Mosquito Vectors

2016 ◽  
Vol 28 (1) ◽  
pp. 369-392 ◽  
Author(s):  
Raja Mohamed Sait Thameem Azarudeen ◽  
Marimuthu Govindarajan ◽  
Mashael Marzouq AlShebly ◽  
Fatma Saeed AlQahtani ◽  
Abubucker Amsath ◽  
...  
RSC Advances ◽  
2016 ◽  
Vol 6 (64) ◽  
pp. 59021-59029 ◽  
Author(s):  
Marimuthu Govindarajan ◽  
Giovanni Benelli

Mosquitoes are important vectors of malaria, dengue, Zika virus and many other parasites and pathogens of public health relevance.


RSC Advances ◽  
2020 ◽  
Vol 10 (38) ◽  
pp. 22742-22757 ◽  
Author(s):  
Sudip Some ◽  
Biraj Sarkar ◽  
Kinkar Biswas ◽  
Tushar K. Jana ◽  
Debjoy Bhattacharjya ◽  
...  

We aimed to synthesise bio-molecule functionalized silver nanoparticles using leaf extract from mulberry variety S-1635 (Morus alba L.) and to explore its antibacterial effect on multidrug resistant gut bacteria isolated from natural infection observed from silkworm larvae.


2016 ◽  
Vol 40 (4) ◽  
pp. 3343-3349 ◽  
Author(s):  
Zahra Rashid ◽  
Tara Moadi ◽  
Ramin Ghahremanzadeh

In this research, Ag nanoparticles were prepared via plant extract and applied as an efficient catalyst in a three component reaction for the synthesis of spirooxindols.


2021 ◽  
Vol 10 (1) ◽  
pp. 742-755
Author(s):  
Ramachandran Ishwarya ◽  
Kavitha Saravanan ◽  
Daniel Selvaraj ◽  
Marimuthu Govindarajan ◽  
Naiyf S. Alharbi ◽  
...  

Abstract Fabrication and use of nanoparticles have progressively enlarged within the last decade. Herein the silver nanoparticles (AgNps) were synthesized via the extract from Marsilea quadrifolia (Mq) as a decreasing and steadying mediator. The Mq-AgNPs demonstrated superior toxicity on Zika virus vector, Aedes aegypti with the LC50 value of 10.69 µg·mL−1. The Mq-AgNPs were established securely to non-target organisms Artemia nauplii and Ceriodaphnia cornuta, and no structural or anatomical alterations confirm its security to the surroundings. The antibacterial activity exposed that Mq-AgNPs showed superior growth inhibition effect against the tested bacteria. Furthermore, the Mq-AgNPs showed strong antioxidant activities when compared to Mq leaf extract. Overall, our results highlight that Mq-AgNPs are hopeful and biodegradable devices against mosquito vectors of therapeutic significance, with moderate toxicity against non-target aquatic animals.


RSC Advances ◽  
2019 ◽  
Vol 9 (63) ◽  
pp. 36967-36981 ◽  
Author(s):  
Mebrahtu Hagos Kahsay ◽  
Aschalew Tadesse ◽  
Dharamasoth RamaDevi ◽  
Neway Belachew ◽  
K. Basavaiah

We report a facile one-pot green synthesis of zinc oxide (ZnO) nanostructures using aqueous leaf extract of Dolichos Lablab L. as the reducing and capping agent.


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