Evaluation of Bio-red Pigment Extraction from Monascus purpureus FTC5357

Daud, Nur Fathin Shamirah; Said, Farhan Mohd; Ramu, M.; Yasin, NF

doi:10.1088/1757-899x/736/2/022084

Cited by 10 publications

(9 citation statements)

References 49 publications

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“…In the selected studies, the agro-industrial wastes were pre-treated (treated prior to use). Some examples of physical pre-treatment deal with paper mill sludge and sugarcane bagasse that are milled and sieved to achieve an uniform size of particles (Majumdar et al, 2020), as well as onion peels and mung bean husk (Sharma and Ghoshal, 2020), petiole oil palm fronds (Daud et al, 2020) and fruits and vegetable wastes (Kaur et al, 2019). Chemical treatments of the waste were performed in some studies.…”

Section: Agro-industrial Residues Used For the Production Of Microbiamentioning

confidence: 99%

Agro-Industrial Residues: Eco-Friendly and Inexpensive Substrates for Microbial Pigments Production

Lopes

Ligabue-Braun

2021

Front. Sustain. Food Syst.

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Many commodities are abundantly produced around the world, including soybean, corn, rice sugarcane, cassava, coffee, fruits, and many others. These productions are responsible for the generation of enormous amounts of daily residues, such as cassava and sugarcane bagasses, rice husk, and coffee peel. These residues are rich sources for renewable energy and can be used as substrates for industrial interest products. Microorganisms are useful biofactories, capable of producing important primary and secondary metabolites, including alcohol, enzymes, antibiotics, pigments, and many other molecules. The production of pigments was reported in bacteria, filamentous fungi, yeasts, and algae. These natural microbial pigments are very promising because synthetic colorants present a long history of allergies and toxicity. In addition, many natural pigments present other biological activities, such as antioxidant and antimicrobial activities, that are interesting for industrial applications. The use of inexpensive substrates for the production of these metabolites is very attractive, considering that agro-industrial residues are generated in high amounts and usually are a problem to the industry. Therefore, in this article we review the production of microbial pigments using agro-industrial residues during the current decade (2010–2020), considering both submerged and solid state fermentations, wild-type and genetically modified microorganisms, laboratorial to large-scale bioprocesses, and other possible biological activities related to these pigments.

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Section: Agro-industrial Residues Used For the Production Of Microbiamentioning

confidence: 99%

Agro-Industrial Residues: Eco-Friendly and Inexpensive Substrates for Microbial Pigments Production

Lopes

Ligabue-Braun

2021

Front. Sustain. Food Syst.

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“…The structures of the mentioned substances and their chromophores, the part of the molecule responsible for their color, are shown in Figure 11 . Several works focus M. purpureus metabolism [ 66 , 79 , 80 ]. Literature is also rich in reports presenting conditions to drive the metabolism of other fungal species to biosynthesize or to improve the production of pigments.…”

Section: Processing and Innovations In Azaphilones Productionmentioning

confidence: 99%

“…Therefore, a big challenge in pigments production is to obtain pure extracts, containing fewer substances and, preferably, with only one color [ 19 ]. Figure 12 presents some fungal species and associated fermentative parameters that resulted in the production of yellow [ 66 , 80 , 81 , 82 , 83 , 84 ], orange [ 14 , 85 ] or red [ 14 , 79 , 85 , 86 , 87 , 88 , 89 ] pigments. However, in most of the works, yellow, orange and red azaphilones are produced simultaneously (cocktail pigments phenomenon) in different proportions.…”

Section: Processing and Innovations In Azaphilones Productionmentioning

confidence: 99%

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Recent Findings in Azaphilone Pigments

Pimenta

Gomes

Cardoso

et al. 2021

JoF

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Filamentous fungi are known to biosynthesize an extraordinary range of azaphilones pigments with structural diversity and advantages over vegetal-derived colored natural products such agile and simple cultivation in the lab, acceptance of low-cost substrates, speed yield improvement, and ease of downstream processing. Modern genetic engineering allows industrial production, providing pigments with higher thermostability, water-solubility, and promising bioactivities combined with ecological functions. This review, covering the literature from 2020 onwards, focuses on the state-of-the-art of azaphilone dyes, the global market scenario, new compounds isolated in the period with respective biological activities, and biosynthetic pathways. Furthermore, we discussed the innovations of azaphilone cultivation and extraction techniques, as well as in yield improvement and scale-up. Potential applications in the food, cosmetic, pharmaceutical, and textile industries were also explored.

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“…Oil palm fronds (OPF) were collected from Felda Lepar Hilir oil palm plantation, Gambang, Pahang, Malaysia. The fresh fronds were cut into 5 cm long pieces and dried in an oven at 60 C for 1 day, ground and sieved (Retsch AS 200 Basic, Germany) to obtain 1 mm particles [29]. These OPF solids were stored in plastic bags at room temperature until needed.…”

Section: Culture and Solid-state Fermentationmentioning

confidence: 99%

Recovery of Red Pigments from Monascus purpureus FTC 5357 by Extraction of Fermented Solids: Operational Conditions and Kinetics

Daud

Said

Chisti

et al. 2021

Braz. arch. biol. technol.

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Solvent extraction of red pigments from fermented solids is reported. The pigments were produced by solid-state fermentation of oil palm frond (OPF) biomass with the food-safe fungus Monascus purpureus FTC 5357. The effects of extraction solvent and other operational conditions (pH, temperature, agitation rate, contact time) on the recovery of pigments are discussed. The recovery was maximized using aqueous ethanol (60% ethanol by vol) as solvent at pH 6, 30 °C, with an extraction time of 16 h and an agitation rate of 180 rpm. A fermented solids dry mass of 1 g was used for each 160 mL of solvent during extraction. The kinetics of extraction were assessed by fitting the experimental data to different models. Peleg's model proved to be the best for describing solid-liquid extraction of the pigments under the above specified conditions. The highest extraction yield of red pigments under the above specified optimal conditions was 2076.08 AU g 1 dry fermented solids. HIGHLIGHTS Red pigment of Monascus purpureus effectively extracted from dried fermented oil palm frond (OPF) using 60% ethanol. Maximum pigment recovery was obtained at 30 C, 180 rpm agitation speed, 16 h, ratio of 1:60 solid to solvent and pH 6 of 60% ethanol.  Peleg's model proved to be the best for describing solid-liquid extraction of the pigments under the above specified conditions. 2 Daud, N.F.S.; et al.

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Evaluation of Bio-red Pigment Extraction from Monascus purpureus FTC5357

Cited by 10 publications

References 49 publications

Agro-Industrial Residues: Eco-Friendly and Inexpensive Substrates for Microbial Pigments Production

Agro-Industrial Residues: Eco-Friendly and Inexpensive Substrates for Microbial Pigments Production

Recent Findings in Azaphilone Pigments

Recovery of Red Pigments from Monascus purpureus FTC 5357 by Extraction of Fermented Solids: Operational Conditions and Kinetics

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