Industrial Applications of Pigments from Macrofungi

Suthar, Malika; Lagashetti, Ajay C.; Räisänen, Riikka; Singh, Paras Nath; Dufossé, Laurent; Robinson, Seri C.; Singh, Sanjay K.

doi:10.1201/9781003096818-17

Cited by 3 publications

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“…Among micro-organisms, fungi comprise a group that is significant for the production of pigments because when grown on a large scale, they produce high yields of metabolites, serving as “microbial cell factories” and making the bioprocess commercially viable [ 4 ]. Amid the wide range of pigments produced by fungi there is a significant class of pigments called melanins, the production of which has been known about for more than 150 years [ 5 , 6 , 7 , 8 ]. A melanin is a secondary metabolite produced by fungi which contributes to the survival mechanism of fungi in unfavorable environments [ 9 ].…”

Section: Introductionmentioning

confidence: 99%

The Enigmatic World of Fungal Melanin: A Comprehensive Review

Suthar,

Dufossé,

Singh

2023

JoF

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Synthetic dyes are generally not safe for human health or the environment, leading to the continuous search and growing demand for natural pigments that are considered safer, biodegrade more easily, and are environmentally beneficial. Among micro-organisms, fungi represent an emerging source of pigments due to their many benefits; therefore, they are readily viable on an industrial scale. Among all the bioactive pigments produced by fungi, melanin is an enigmatic, multifunctional pigment that has been studied for more than 150 years. This dark pigment, which is produced via the oxidative polymerization of phenolic compounds, has been investigated for its potential to protect life from all kingdoms, including fungi, from biotic and abiotic stresses. Over time, the research on fungal melanin has attracted a significant amount of scientific interest due to melanin’s distinct biological activities and multifarious functionality, which is well-documented in the literature and could possibly be utilized. This review surveys the literature and summarizes the current discourse, presenting an up-to-date account of the research performed on fungal melanin that encompasses its types, the factors influencing its bioactivity, the optimization of fermentation conditions to enhance its sustainable production, its biosynthetic pathways, and its extraction, as well as biochemical characterization techniques and the potential uses of melanin in a wide range of applications in various industries. A massive scope of work remains to circumvent the obstacles to obtaining melanin from fungi and exploring its future prospects in a diverse range of applications.

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Section: Introductionmentioning

confidence: 99%

The Enigmatic World of Fungal Melanin: A Comprehensive Review

Suthar,

Dufossé,

Singh

2023

JoF

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“…armeniaca secretes red™ pigment, which is commercialised [8]. Similarly, several species of Aspergillus, such as A. sulphureus, A. ochraceus, A. glaucus, and A. variecolor synthesise Viopurpin (Compound: Naphtoquinones; Colour: Purple), Viomellein (Compound: Quinone; Colour: Reddish brown), Catenarin (Compound: Hydroxyanthraquinone; Colour: Red), Variecolorquinone A (Compound: Quinone; Colour: Yellow), respectively [8,14,15]. Several other fungal genera, such as Fusarium, Alternaria, Euranium, Trichoderma, and Trypethelium, also produce these pigments.…”

Section: Introductionmentioning

confidence: 99%

Roles of Medicinal Mushrooms as Natural Food Dyes and Dye-Sensitised Solar Cells (DSSC): Synergy of Zero Hunger and Affordable Energy for Sustainable Development

et al. 2022

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In 2015, approximately 195 countries agreed with the United Nations that by 2030, they would work to make the world a better place. There would be synergies in accomplishing the 17 Sustainable Development Goals (SDGs). Synergy using a single sustainable resource is critical to assist developing nations in achieving the SDGs as cost-effectively and efficiently possible. To use fungal dye resources, we proposed a combination of the zero hunger and affordable energy goals. Dyes are widely used in high-tech sectors, including food and energy. Natural dyes are more environment-friendly than synthetic dyes and may have medicinal benefits. Fungi are a natural source of dye that can be substituted for plants. For example, medicinal mushrooms offer a wide range of safe organic dyes that may be produced instantly, inexpensively, and in large quantities. Meanwhile, medicinal mushroom dyes may provide a less expensive choice for photovoltaic (PV) technology due to their non-toxic and environmentally friendly qualities. This agenda thoroughly explains the significance of pigments from medicinal mushrooms in culinary and solar PV applications. If executed effectively, such a large, unwieldy and ambitious agenda may lead the world towards inclusive and sustainable development.

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Natural Colorants from Lichens and Mushrooms

Räisänen

2023

Handbook of Natural Colorants

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Industrial Applications of Pigments from Macrofungi

Cited by 3 publications

References 0 publications

The Enigmatic World of Fungal Melanin: A Comprehensive Review

The Enigmatic World of Fungal Melanin: A Comprehensive Review

Roles of Medicinal Mushrooms as Natural Food Dyes and Dye-Sensitised Solar Cells (DSSC): Synergy of Zero Hunger and Affordable Energy for Sustainable Development

Natural Colorants from Lichens and Mushrooms

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