Milling the Mistletoe: Nanotechnological Conversion of African Mistletoe (Loranthus micranthus) Intoantimicrobial Materials

Nanosizing represents a straight forward technique to unlock the biological activity of complex plant materials. The aim of this study was to develop herbal nanoparticles with medicinal value from dried leaves and stems of Loranthus micranthus with the aid of ball-milling, high speed stirring, and h...

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Main Authors: Muhammad Sarfraz (Author), Sharoon Griffin (Author), Tamara Gabour Sad (Author), Rama Alhasan (Author), Muhammad Jawad Nasim (Author), Muhammad Irfan Masood (Author), Karl Herbert Schäfer (Author), Chukwunonso E.C.C. Ejike (Author), Cornelia M. Keck (Author), Claus Jacob (Author), Azubuike P. Ebokaiwe (Author)
Format: Book
Published: MDPI AG, 2018-04-01T00:00:00Z.
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001 doaj_c4da007096a946dc8d077ea0e4cf545c
042 |a dc 
100 1 0 |a Muhammad Sarfraz  |e author 
700 1 0 |a Sharoon Griffin  |e author 
700 1 0 |a Tamara Gabour Sad  |e author 
700 1 0 |a Rama Alhasan  |e author 
700 1 0 |a Muhammad Jawad Nasim  |e author 
700 1 0 |a Muhammad Irfan Masood  |e author 
700 1 0 |a Karl Herbert Schäfer  |e author 
700 1 0 |a Chukwunonso E.C.C. Ejike  |e author 
700 1 0 |a Cornelia M. Keck  |e author 
700 1 0 |a Claus Jacob  |e author 
700 1 0 |a Azubuike P. Ebokaiwe  |e author 
245 0 0 |a Milling the Mistletoe: Nanotechnological Conversion of African Mistletoe (Loranthus micranthus) Intoantimicrobial Materials 
260 |b MDPI AG,   |c 2018-04-01T00:00:00Z. 
500 |a 2076-3921 
500 |a 10.3390/antiox7040060 
520 |a Nanosizing represents a straight forward technique to unlock the biological activity of complex plant materials. The aim of this study was to develop herbal nanoparticles with medicinal value from dried leaves and stems of Loranthus micranthus with the aid of ball-milling, high speed stirring, and high-pressure homogenization techniques. The milled nanoparticles were characterized using laser diffraction analysis, photon correlation spectroscopy analysis, and light microscopy. The average size of leaf nanoparticles was around 245 nm and that of stem nanoparticles was around 180 nm. The nanoparticles were tested for their antimicrobial and nematicidal properties against a Gram-negative bacterium Escherichia coli, a Gram-positive bacterium Staphylococcus carnosus, fungi Candida albicans and Saccharomyces cerevisiae, and a nematode Steinernemafeltiae. The results show significant activities for both leaf and (particularly) stem nanoparticles of Loranthus micranthus on all organisms tested, even at a particle concentration as low as 0.01% (w/w). The results observed indicate that nanoparticles (especially of the stem) of Loranthus micranthus could serve as novel antimicrobial agents with wide-ranging biomedical applications. 
546 |a EN 
690 |a antimicrobial activity 
690 |a mistletoe nanoparticle 
690 |a Loranthus micranthus 
690 |a nanosizing 
690 |a nematicidal activity 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Antioxidants, Vol 7, Iss 4, p 60 (2018) 
787 0 |n http://www.mdpi.com/2076-3921/7/4/60 
787 0 |n https://doaj.org/toc/2076-3921 
856 4 1 |u https://doaj.org/article/c4da007096a946dc8d077ea0e4cf545c  |z Connect to this object online.