Institution
Ladoke Akintola University of Technology
Education•Ogbomoso, Nigeria•
About: Ladoke Akintola University of Technology is a education organization based out in Ogbomoso, Nigeria. It is known for research contribution in the topics: Population & Adsorption. The organization has 2786 authors who have published 3066 publications receiving 36850 citations. The organization is also known as: Oyo State University of Technology & LAUTECH.
Topics: Population, Adsorption, Freundlich equation, Langmuir, Activated carbon
Papers published on a yearly basis
Papers
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TL;DR: In this paper, a multi-step mutagenesis of Lentinus edodes was reported for optimization of the production of laccase and novel application of Laccase in the biosynthesis of silver nanoparticles (AgNPs) which could be used to develop an eco-friendly method for the rapid synthesis of AgNPs.
Abstract: This study reports the multi-step mutagenesis of Lentinus edodes towards optimization of the production of laccase and novel application of laccase in the biosynthesis of silver nanoparticles (AgNPs) which could be used to develop an eco-friendly method for the rapid biosynthesis of AgNPs. The wild strain of L. edodes was subjected to UV irradiation at 254 nm and the resultant viable mutant was further treated with acridine orange, a chemical mutagen. The strains were evaluated for the production of laccase and the crude laccase of the UV mutant (UV 10 ) was used for the green synthesis of AgNPs. The particles were characterized by UV-Visible spectroscopy, Fourier transform infrared (FTIR) spectroscopy and scanning electron microscopy (SEM). Laccase activities of wild, UV 10 and UV 10 ACR 8 strains of L. edodes were obtained as 2.6, 10.6 and 2.8 U/ml/min respectively after 7 days of fermentation, showing laccase yield improvement of 4.08-fold for UV 10 mutant. UV-Visible spectroscopy indicated the formation of AgNPs at absorption band of 430 nm. FTIR result indicated that proteins were responsible for AgNP synthesis, while SEM analysis confirmed the formation of walnut-shaped nanoparticles with size range of 50-100 nm. The biosynthesized nanoparticles revealed effective inhibition against clinical isolates of Escherichia coli , Pseudomonas aeruginosa and Klebsiella pneumoniae . To the best of the authors’ knowledge, this result represents the first report on the biosynthesis of AgNPs using L. edodes metabolite . The report adds to the growing relevance of L. edodes as potential industrially viable organism, used for diverse biotechnological applications.
59 citations
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TL;DR: Reports have shown that bioactive compounds in plants with antioxidant, anti-inflammatory, ability to protect vascular endothelium, prevent lipid oxidation, and augment endogenous antioxidant system are cardioprotective, and Phenolics and flavonoids in medicinal plants have been widely reported to play these major roles.
Abstract: Cardiovascular disease is a compound name for clusters of disorders afflicting the heart and blood vessels; it is assuming an increasing role as a major cause of morbidity and mortality. Unhealthy practices such as smoking, high intake of saturated fat and cholesterol, diabetes and physical inactivity are predisposing factors. The risk factors cause alteration in vascular integrity, compromised membrane integrity, increase free radical generation and reduced endogenous antioxidant system resulting in oxidative stress. Substance with ability to maintain vascular integrity, prevent, or reduce radical formation are able to treat cardiovascular disease. Conventional drugs in use to this effect are with side effect and as alternative, medicinal plants are increasingly gaining acceptance from the public and medical professionals. Reports have shown that bioactive compounds in plants with antioxidant, anti-inflammatory, ability to protect vascular endothelium, prevent lipid oxidation, and augment endogenous antioxidant system are cardioprotective. Phenolics and flavonoids in medicinal plants have been widely reported to play these major roles. This study reviewed the role of bioactive compounds in medicinal plants using a wide range database search.
59 citations
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TL;DR: The cost analysis established that GALAC is approximately eleven times cheaper than CAC thereby providing a saving of 351.41USD/kg and adsorption kinetic data best fitted the PSO kinetic model.
58 citations
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TL;DR: In this paper, the surface chemistry of Lemongrass leaf based activated carbon (LGLAC) was prepared using physico-chemical methods for methyl red (MR) dye removal from aqueous solutions.
58 citations
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TL;DR: In this article, a study was conducted in 18 cassava processing mills situated in the southwestern part of Nigeria to investigate the energy utilization pattern in the production of three different cassava products, viz: ‘gari, cassava flour and cassava starch.
58 citations
Authors
Showing all 2806 results
Name | H-index | Papers | Citations |
---|---|---|---|
Agbaje Lateef | 35 | 97 | 3105 |
Aysegul Gunduz | 32 | 235 | 3625 |
Olugbenga Solomon Bello | 30 | 92 | 3063 |
Abass A. Olajire | 25 | 59 | 3300 |
Samuel E. Agarry | 24 | 75 | 1304 |
B.I.O. Ade-Omowaye | 22 | 42 | 1734 |
Musibau A. Azeez | 22 | 52 | 1388 |
E.B. Gueguim Kana | 21 | 40 | 1108 |
Taofeek A. Yekeen | 21 | 40 | 1410 |
Tesleem B. Asafa | 20 | 57 | 1177 |
Olusola Ojurongbe | 19 | 74 | 948 |
Adeseye A Akintunde | 18 | 69 | 971 |
Olakunle J. Onaolapo | 18 | 63 | 861 |
Olugbenga E. Ayodele | 18 | 49 | 1116 |
Adejoke Y. Onaolapo | 18 | 60 | 853 |