Optimization of Lactic Fermented Beverages: Integrating Trametes Versicolor Mycelium and Pleurotus ostreatus Extract for Enhanced Functional Properties

This investigation involved the addition of Trametes versicolor mycelium to Pleurotus ostreatus extract, which was subsequently fermented using Lactobacillus plantarum to improve the quality of the fermented beverage. The concentration of total dissolved solids (oBrix) generally diminishes with prol...

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Main Authors: Nguyen Thi-Bich Hang, Vo Van Minh, Tanaka Munehiro, Bui Duc Thang, Nguyen-Sy Toan, Dang Minh Nhat, Chi Cuong-Doan
Format: Article
Language:English
Published: Taylor & Francis Group 2025-07-01
Series:Mycobiology
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Online Access:https://www.tandfonline.com/doi/10.1080/12298093.2025.2508007
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author Nguyen Thi-Bich Hang
Vo Van Minh
Tanaka Munehiro
Bui Duc Thang
Nguyen-Sy Toan
Dang Minh Nhat
Chi Cuong-Doan
author_facet Nguyen Thi-Bich Hang
Vo Van Minh
Tanaka Munehiro
Bui Duc Thang
Nguyen-Sy Toan
Dang Minh Nhat
Chi Cuong-Doan
author_sort Nguyen Thi-Bich Hang
collection DOAJ
description This investigation involved the addition of Trametes versicolor mycelium to Pleurotus ostreatus extract, which was subsequently fermented using Lactobacillus plantarum to improve the quality of the fermented beverage. The concentration of total dissolved solids (oBrix) generally diminishes with prolonged fermentation time, whereas it increases with the addition of T. versicolor mycelium. The pH values markedly decreased after 12 h, thereafter stabilizing after 24 and 48 h of fermentation, oscillating between 3.04 and 3.32. The total acid content (TAC) escalated in direct correlation with the mycelium ratio and fermentation length, with TAC values spanning from 6.617 to 10.678 g/L at a 1.0% mycelium addition. The ABTS+ antioxidant capacity ascended in direct correlation with the quantity of T. versicolor mycelium incorporated, attaining values of 58.13%, 49.63%, and 48.44% after 12, 24, and 48 h in CT6, respectively. Nonetheless, this ability exhibited a progressive decline over the fermenting period. The addition of T. versicolor mycelium effectively stimulated the proliferation of L. plantarum WCFS1, achieving a high cell density in the treatment supplemented 0.6% T. versicolor mycelium (CT4) after 12, 24, and 48 h of fermentation. The capacity of inhibiting harmful bacteria was maximized with the addition of 1.0% mycelium, resulting in an inhibition zone width of 13.42 mm for Escherichia coli ATCC 85922 after 48 h and 16.65 mm for Staphylococcus aureus ATCC 25023 after 24 h of fermentation. The fermented beverage had the greatest sensory score with the addition of 0.6% mycelium after 24 h of fermentation. The findings revealed significant potential for the manufacture of natural-based functional beverage industry.
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institution Matheson Library
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spelling doaj-art-f5ea004b9d3945ff9923f0b9f9c16e4a2025-07-30T03:45:20ZengTaylor & Francis GroupMycobiology1229-80932092-93232025-07-0153437939210.1080/12298093.2025.2508007Optimization of Lactic Fermented Beverages: Integrating Trametes Versicolor Mycelium and Pleurotus ostreatus Extract for Enhanced Functional PropertiesNguyen Thi-Bich Hang0Vo Van Minh1Tanaka Munehiro2Bui Duc Thang3Nguyen-Sy Toan4Dang Minh Nhat5Chi Cuong-Doan6The University of Danang - University of Science and Education, Danang, VietnamThe University of Danang - University of Science and Education, Danang, VietnamFaculty of Agriculture, Saga University, Saga, JapanThe University of Danang - University of Science and Education, Danang, VietnamThe University of Danang - University of Technology and Education, Danang, VietnamThe University of Danang - University of Science and Technology, Danang, VietnamThe University of Danang - University of Science and Education, Danang, VietnamThis investigation involved the addition of Trametes versicolor mycelium to Pleurotus ostreatus extract, which was subsequently fermented using Lactobacillus plantarum to improve the quality of the fermented beverage. The concentration of total dissolved solids (oBrix) generally diminishes with prolonged fermentation time, whereas it increases with the addition of T. versicolor mycelium. The pH values markedly decreased after 12 h, thereafter stabilizing after 24 and 48 h of fermentation, oscillating between 3.04 and 3.32. The total acid content (TAC) escalated in direct correlation with the mycelium ratio and fermentation length, with TAC values spanning from 6.617 to 10.678 g/L at a 1.0% mycelium addition. The ABTS+ antioxidant capacity ascended in direct correlation with the quantity of T. versicolor mycelium incorporated, attaining values of 58.13%, 49.63%, and 48.44% after 12, 24, and 48 h in CT6, respectively. Nonetheless, this ability exhibited a progressive decline over the fermenting period. The addition of T. versicolor mycelium effectively stimulated the proliferation of L. plantarum WCFS1, achieving a high cell density in the treatment supplemented 0.6% T. versicolor mycelium (CT4) after 12, 24, and 48 h of fermentation. The capacity of inhibiting harmful bacteria was maximized with the addition of 1.0% mycelium, resulting in an inhibition zone width of 13.42 mm for Escherichia coli ATCC 85922 after 48 h and 16.65 mm for Staphylococcus aureus ATCC 25023 after 24 h of fermentation. The fermented beverage had the greatest sensory score with the addition of 0.6% mycelium after 24 h of fermentation. The findings revealed significant potential for the manufacture of natural-based functional beverage industry.https://www.tandfonline.com/doi/10.1080/12298093.2025.2508007Fermented beveragelactic fermentationPleurotus ostreatus extractsensory evaluationtrametes versicolor mycelium
spellingShingle Nguyen Thi-Bich Hang
Vo Van Minh
Tanaka Munehiro
Bui Duc Thang
Nguyen-Sy Toan
Dang Minh Nhat
Chi Cuong-Doan
Optimization of Lactic Fermented Beverages: Integrating Trametes Versicolor Mycelium and Pleurotus ostreatus Extract for Enhanced Functional Properties
Mycobiology
Fermented beverage
lactic fermentation
Pleurotus ostreatus extract
sensory evaluation
trametes versicolor mycelium
title Optimization of Lactic Fermented Beverages: Integrating Trametes Versicolor Mycelium and Pleurotus ostreatus Extract for Enhanced Functional Properties
title_full Optimization of Lactic Fermented Beverages: Integrating Trametes Versicolor Mycelium and Pleurotus ostreatus Extract for Enhanced Functional Properties
title_fullStr Optimization of Lactic Fermented Beverages: Integrating Trametes Versicolor Mycelium and Pleurotus ostreatus Extract for Enhanced Functional Properties
title_full_unstemmed Optimization of Lactic Fermented Beverages: Integrating Trametes Versicolor Mycelium and Pleurotus ostreatus Extract for Enhanced Functional Properties
title_short Optimization of Lactic Fermented Beverages: Integrating Trametes Versicolor Mycelium and Pleurotus ostreatus Extract for Enhanced Functional Properties
title_sort optimization of lactic fermented beverages integrating trametes versicolor mycelium and pleurotus ostreatus extract for enhanced functional properties
topic Fermented beverage
lactic fermentation
Pleurotus ostreatus extract
sensory evaluation
trametes versicolor mycelium
url https://www.tandfonline.com/doi/10.1080/12298093.2025.2508007
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