Cultivation of Agaricus bisporus (button mushroom) and its usages in the biosynthesis of nanoparticles

Owaid, Mustafa Nadhim; Barish, Anson; Shariati, Mohammad Ali

doi:10.1515/opag-2017-0056

“…Here, we evaluated the capacity of 7 basidiomycetes species, also known as white-rot fungi, to detoxicate different protein-rich biomasses and combined with lignocellulosic ones from coconut husks (CH) and Acronomia aculeata (macauba cake -MC). The data obtained here showed that although A. subrufescens and L. edodes were able to grow in lignocellulosic wastes, as described by some authors [34,35] who reported growing in composts such as sawdust and wheat straw; these two species were not able to grow in pure JCS and CSC biomasses or combined with CH and MC. The cultivation of A. subrufescens has being described as complex, demanding N supplementation during all growth besides requiring strict environmental controls [36] which, may explain why no growth was achieved in the biomasses tested here.…”

Section: Discussionsupporting

confidence: 58%

Evaluation of Bio-detoxification of Jatropha curcas Seed Cake and Cottonseed Cake by Basidiomycetes: Nutritional and Antioxidant Effects

Guimarães

¹

,

Siqueira

²

,

Campanha

³

et al. 2021

Waste Biomass Valor

6

0

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Poultry and swine are the major proportion of the livestock industry in terms of output value. To meet the growing need for protein sources in these sectors, the use of biomasses coming from agro-industrial residues can be an interesting option in the coming years. This study aimed to evaluate the capacity of seven basidiomycetes to grow, detoxicate, increase protein content, and also its antioxidant activity when grew in pure Jatropha seed cake (JSC) and cottonseed cake (CSC) biomasses and mixtures containing 50% of lignocellulosic biomasses from coconut husks and Acrocomia aculeata (macauba cake). Results showed that ve basidiomycetes were able to grow in these substrates. F. hepatica, P. lecomtei, and P. pulmonarius presented the highest bio-detoxi cation capacity. All treatments showed a reduction in total phenolic compounds (TPC) and antioxidant activity, but treatments with coconut husks showed lower reductions. Results also indicated that there are molecules produced by basidiomycetes responsible for antioxidant activity other than phenolic compounds. These results indicated that basidiomycetes could detoxify JCS and CSC biomasses, suggesting their possible use in animal feed and that the addition of coconut husks in JSC and macauba cake in cottonseed cake can promote greater colonization by fungi. Statement Of NoveltyGlobally, there is an increasing demand for sustainable protein sources for animal feed. The use of agroindustrial wastes appears as a viable, economic and ecological alternative. In this context biomasses from Jatropha curcas seed cake (JSC), cottonseed cake (CSC). However, JSC and CSC contain toxic compounds that can impair animals' digestibility. Bio-detoxi cation with macro-fungi is a cheap and e cient process to reduce the concentration of these substances and improve protein content, besides generating edible mushrooms and lignocellulosic enzymes. Our work evaluated the colonization of seven different basidiomycetes in pure and mixed biomasses with lignocellulosic agro-industrial wastes aiming to select a suitable one for animal feed, focusing on reducing producer's cost and avoiding environmental disposal.young ruminants and monogastric animals [2]. As an alternative to enable the use of these biomasses, colonization with macrofungi (basidiomycetes) offers the advantages of being a low-cost process to biodetoxicate these substrates and also the production of value-added products, such as edible mushrooms and lignocellulosic enzymes [3]. Besides, the cultivation of mushrooms in agro-industrial wastes can improve their protein content, produce bioactive molecules such as phenolic compounds, polysaccharides, sterols, and reduce lignin and cellulose content, improving their digestibility for animal feed [4]. A good balance of carbon-nitrogen is important to promote the better growth of fungi [5]. So, the combination of Jatropha or cottonseed cakes as protein sources, and coconut husks or Acrocomia aculeata (Jacq.) Lodd. ex Mart. (palm) cakes as carbohydrates source, is interesting for basi...

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“…Here, we evaluated the capacity of 7 basidiomycetes species, also known as white-rot fungi, to detoxicate different protein-rich biomasses and combined with lignocellulosic ones from coconut husks (CH) and Acronomia aculeata (macauba cake -MC). The data obtained here showed that although A. subrufescens and L. edodes were able to grow in lignocellulosic wastes, as described by some authors [34,35] who reported growing in composts such as sawdust and wheat straw; these two species were not able to grow in pure JCS and CSC biomasses or combined with CH and MC. The cultivation of A. subrufescens has being described as complex, demanding N supplementation during all growth besides requiring strict environmental controls [36] which, may explain why no growth was achieved in the biomasses tested here.…”

Section: Discussionsupporting

confidence: 53%

Evaluation of bio-detoxification of Jatropha curcas seed cake and cottonseed cake by basidiomycetes: nutritional and antioxidant effects

Guimarães

¹

,

Siqueira

²

,

Campanha

³

et al. 2021

Preprint

0

View full text Add to dashboard Cite

Poultry and swine are the major proportion of the livestock industry in terms of output value. To meet the growing need for protein sources in these sectors, the use of biomasses coming from agro-industrial residues can be an interesting option in the coming years. This study aimed to evaluate the capacity of seven basidiomycetes to grow, detoxicate, increase protein content, and also its antioxidant activity when grew in pure Jatropha seed cake (JSC) and cottonseed cake (CSC) biomasses and mixtures containing 50% of lignocellulosic biomasses from coconut husks and Acrocomia aculeata (macauba cake). Results showed that five basidiomycetes were able to grow in these substrates. F. hepatica, P. lecomtei, and P. pulmonarius presented the highest bio-detoxification capacity. All treatments showed a reduction in total phenolic compounds (TPC) and antioxidant activity, but treatments with coconut husks showed lower reductions. Results also indicated that there are molecules produced by basidiomycetes responsible for antioxidant activity other than phenolic compounds. These results indicated that basidiomycetes could detoxify JCS and CSC biomasses, suggesting their possible use in animal feed and that the addition of coconut husks in JSC and macauba cake in cottonseed cake can promote greater colonization by fungi.

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“…Interest in the cultivation of this mushroom is increasing due to its nutritional and medical properties. It is composed from high contents of amino acids, proteins, carbohydrates, fibers, vitamins, micro and macro elements, and unsaturated fatty acids [13,14]. A. bisporus has anticancer, antioxidant, antihyperlipidemic, antidiabetic, antibacterial, antifungal, and anticandidal activities [11].…”

Section: Introductionmentioning

confidence: 99%

Synthesis, Characterization and Antitumor Efficacy of Silver Nanoparticle from Agaricus bisporus Pileus, Basidiomycota

Owaid

¹

,

Naeem

²

,

Muslim

³

et al. 2018

Walailak J Sci & Tech

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The object of this study is to synthesize and characterize silver nanoparticles from Agaricus bisporus pileus extracts and their applications. Agaricus bisporus-mediated synthesis of AgNPs was characterized using changing the color solution, UV-Visible spectroscopy, SEM, AFM, SPM, FTIR spectrum, XRD, and EDS analyses. The change of the mixture color of 10-3 M AgNO3 with the watery extract of fresh A. bisporus caps from colorless to brown color is an indicator for the formation of silver nanoparticles (AgNPs). The UV-Visible spectrum exhibits the absorption peak at 418 nm. The FTIR spectra exhibited that the structures of amino acids, polysaccharides, and polyphenols in the crude extract of A. bisporus are not affected because of the joining and interaction of their functional groups with silver ions, and act as reducing and capping agents to the biosynthesized Ag nanoparticles. SEM and EDS refer to the formation of AgNPs with irregular or spherical shapes. The XRD pattern exhibits face-centered cubic (fcc) silver nanocrystals, with crystalline AgNPs size of 43.9 nm. The biosynthesized AgNPs play a suitable role against mouse cell line, which has receptors for polioviruses (L20B). After exposure of the colloid AgNPs to UV radiation (256 nm), the absorption band transferred from 418 nm to 435 nm, indicating that UV rays affect on physical properties of AgNPs. Roughness average of the biosynthesized AgNPs from A. bisporus caps is 15.4 nm, but the roughness is increased after UV irradiation for 1 h to average 33.6 nm. Histograms of particle size distribution of AgNPs show the average of AgNPs is 103.57 nm, while the size of nanoparticles reaches 69.47 nm after exposure to UV radiation of 256 nm. The use of UV radiation leads to enhanced characteristics of silver nanoparticles.

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Cultivation of Agaricus bisporus (button mushroom) and its usages in the biosynthesis of nanoparticles

Cited by 25 publications

References 34 publications

Evaluation of Bio-detoxification of Jatropha curcas Seed Cake and Cottonseed Cake by Basidiomycetes: Nutritional and Antioxidant Effects

Evaluation of Bio-detoxification of Jatropha curcas Seed Cake and Cottonseed Cake by Basidiomycetes: Nutritional and Antioxidant Effects

Evaluation of bio-detoxification of Jatropha curcas seed cake and cottonseed cake by basidiomycetes: nutritional and antioxidant effects

Synthesis, Characterization and Antitumor Efficacy of Silver Nanoparticle from Agaricus bisporus Pileus, Basidiomycota

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