Valorisation of biomass and diaper waste into a sustainable production of the medical mushroom Lingzhi Ganoderma lucidum

Khoo, Shing Ching; Ling, Nyuk; Wan, Peng; Ng, Kah Kei; Goh, Meng Shien; Chen, Huiling; Tan, Suat Hian; Lee, Chia Hau; Luang-In, Vijitra; Sonne, Christian

doi:10.1016/j.chemosphere.2021.131477

Cited by 27 publications

(10 citation statements)

References 52 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Among the "Article" categorySharma et al (2021), investigated the extraction of the oil by supercritical carbon dioxide and utilizing the defatted SCG in formulating functional cookies. Ethanol and methanol as entrainers at 30%t (v/w) of SCG yielded 17.65 g/100g and 16.02 g/100 g of oil, respectively, compared to 15.89 g/100g produced by hexane extraction for 16 h(Sharma et al, 2021).Therefore, the biorefinery concept introduced in the present study would permit the application of coffee oil as well as the residue obtained after extraction as a new and enhanced ingredient with added prebiotic activity in future food products formulations Khoo et al (2022),. investigated the recycling of coffee wastes for a durable and sustainable development of the medicinal mushroom Lingzhi Ganoderma lucidum.…”

mentioning

confidence: 77%

“…Therefore, the biorefinery concept introduced in the present study would permit the application of coffee oil as well as the residue obtained after extraction as a new and enhanced ingredient with added prebiotic activity in future food products formulations. Khoo et al (2022), investigated the recycling of coffee wastes for a durable and sustainable development of the medicinal mushroom Lingzhi Ganoderma lucidum. The maximum yield was 71.45 g of mushroom, which had a biological production rate of about 36%, compared to a commercial substrate (21%).…”

Section: Spent Coffee Grounds Valorizationmentioning

confidence: 99%

“…The maximum yield was 71.45 g of mushroom, which had a biological production rate of about 36%, compared to a commercial substrate (21%). The metabolomics analysis revealed that the Lingzhi mushroom produced is of good quality, with a high amount of triterpene, which are bioactive substances used in the medicinal and pharmaceutical fields (Khoo et al, 2022). On the contrary, the work of Kanlayavattanakul et al (2021), studied the recovery of used coffee grounds as a valuable specialty ingredient for the treatment of aging and damaged skin.…”

Section: Spent Coffee Grounds Valorizationmentioning

confidence: 99%

See 2 more Smart Citations

Spent coffee grounds: A sustainable approach toward novel perspectives of valorization

Bijla

Aissa

Laknifli

et al. 2022

Journal of Food Biochemistry

View full text Add to dashboard Cite

Coffee is one of the most popular and preferred drinks in the world, being consumed for its refreshing and energizing properties. As a result, the consumption of coffee generates millions of tons of waste, in particular, spent coffee grounds (SCG). On the contrary, food waste recovery is an incredibly sustainable and convenient solution to the growing need for materials, fuels, and chemicals. SCG has been developed as a precious resource of several high value‐added products (oil, proteins, minerals, fatty acids, sterols….). Thus, a transformative pathway to a circular economy that involves the valorization of coffee wastes and by‐products is currently attracting the attention of researchers worldwide. The potential growth of scientific papers and publications promotes a comprehensive review to determine the research hotspots, knowledge structure, and to consider future avenues and challenges. Therefore, in this paper, we conducted a systematic review based on 275 indexed papers on the composition and valorization of SCG as a prospective environmental source. Practical applications SCG can be applied in agro‐food industries.

show abstract

mentioning

confidence: 77%

Section: Spent Coffee Grounds Valorizationmentioning

confidence: 99%

Section: Spent Coffee Grounds Valorizationmentioning

confidence: 99%

See 1 more Smart Citation

Spent coffee grounds: A sustainable approach toward novel perspectives of valorization

Bijla

Aissa

Laknifli

et al. 2022

Journal of Food Biochemistry

View full text Add to dashboard Cite

show abstract

“…This is contributed to the sustainable management of these useless solid residues in contrast to their extended landfill disposal or incineration procedures. Diaper and food wastes as well as olive and winery by‐products are examples of high lignocellulose resources utilised to enhance the properties of Ganoderma lucidum and Pleurotus citrinopileatus , respectively (Khoo et al ., 2022; Koutrotsios et al ., 2022). The underrated organic matter derived from cultivation and harvest mushroom processes was an accessible and economic medium supplement for the exploitation of important crops due to their high content of macro‐ and micronutrients and bioactive components able to encourage plant productivity.…”

Section: Trends In Mushroom Growth Processes and Agricultural Exploit...mentioning

confidence: 99%

Update on potential of edible mushrooms: high‐value compounds, extraction strategies and bioactive properties

López‐Hortas

Flórez‐Fernández

Torres

et al. 2022

Int J of Food Sci Tech

View full text Add to dashboard Cite

The traditional and growing importance of mushrooms due to their rich composition in nutritive and bioactive compounds converts the whole feedstock and their fractions into versatile attractive ingredients for food and nutraceuticals. The processing conditions are critically relevant to selectively recover highvaluable compounds in a sustainable way. This short review, covering scientific papers published in the last 2 years, offers an updated vision of the study and applications of edible mushroom bioactive compounds, covering aspects in relation to the novelties in the cultivation, isolation, identification, characterisation of chemical and biological properties, extraction technologies and purification, as well as food applications, particularly in novel foods.

show abstract

“…Thus, new alternatives of biomass resources need to be discovered to improve the current situation and promote the sustainable development of G. lucidum industry. To date, sawdust cultivation and substituted cultivation using AFRs (lignocellulosic compounds, such as cotton seed husk, corn cobs, wheat-straw, poplar wood chip, wheat bran, and date palm leaf; Hapuarachchi et al, 2018 ; Kurd-Anjaraki et al, 2022 ) and even food or diaper waste-based cultivations have been achieved ( Khoo et al, 2022 ).…”

Section: Introductionmentioning

confidence: 99%

Gllac7 Is Induced by Agricultural and Forestry Residues and Exhibits Allelic Expression Bias in Ganoderma lucidum

et al. 2022

View full text Add to dashboard Cite

Ganoderma lucidum has a wide carbon spectrum, while the expression profile of key genes relevant to carbon metabolism on different carbon sources has been seldom studied. Here, the transcriptomes of G. lucidum mycelia cultured on each of 19 carbon sources were conducted. In comparison with glucose, 16 to 1,006 genes were upregulated and 7 to 1,865 genes were downregulated. Significant gene expression dynamics and induced activity were observed in laccase genes when using agricultural and forestry residues (AFRs) as solo carbon sources. Furthermore, study of laccase gene family in two haploids of G. lucidum GL0102 was conducted. Totally, 15 and 16 laccase genes were identified in GL0102_53 and GL0102_8, respectively, among which 15 pairs were allelic genes. Gene structures were conserved between allelic laccase genes, while sequence variations (most were SNPs) existed. Nine laccase genes rarely expressed on all the tested carbon sources, while the other seven genes showed high expression level on AFRs, especially Gllac2 and Gllac7, which showed 5- to 1,149-fold and 4- to 94-fold upregulation in mycelia cultured for 5 days, respectively. The expression of H53lac7 was consistently higher than that of H8lac7_1 on all the carbon sources except XM, exhibiting a case of allelic expression bias. A total of 47 SNPs and 3 insertions/deletions were observed between promoters of H53lac7 and H8lac7_1, which lead to differences in predicted binding sites of zinc fingers. These results provide scientific data for understanding the gene expression profile and regulatory role on different carbon sources and may support further functional research of laccase.

show abstract

Valorisation of biomass and diaper waste into a sustainable production of the medical mushroom Lingzhi Ganoderma lucidum

Cited by 27 publications

References 52 publications

Spent coffee grounds: A sustainable approach toward novel perspectives of valorization

Spent coffee grounds: A sustainable approach toward novel perspectives of valorization

Update on potential of edible mushrooms: high‐value compounds, extraction strategies and bioactive properties

Gllac7 Is Induced by Agricultural and Forestry Residues and Exhibits Allelic Expression Bias in Ganoderma lucidum

Contact Info

Product

Resources

About