Effect of LED light on the production of fruiting bodies and nucleoside compounds of Cordyceps militaris at different growth stages of solid-state fermentation
Background: Timely harvesting of Cordyceps militaris fruiting bodies and their bioactive compounds can reduce production costs. This study examined the effects of LED treatments on the production of fruiting bodies and nucleoside compounds in C. militaris at different growth stages of solid-state fermentation.Methods: C. militaris was grown on oats under different LED light treatments. Harvested samples were divided into fruiting bodies and fermented oats to dry, grind, extract, and determine the contents of adenosine, cordy-cepin, and pentostatin during cultivation by high-performance liquid chromatography.Significant Findings: The highest fruiting bodies yield (6.20 g dw/bottle), biological efficiency (92.75 %), aden-osine (2.22 mg/g dw), and cordycepin (2.57 mg/g dw) content in fruiting bodies were achieved on the 56th day under T5 white, LED blue light, LED blue light, and LED red light, respectively. LED white (1.31 mg/g dw), LED blue (1.23 mg/g dw), and LED red (1.25 mg/g dw) lights during days 35 to 42 resulted in the highest pentostatin content in fruiting bodies. Optimal yields of C. militaris fruiting bodies and their nucleoside compounds can be achieved through appropriate LED lighting and timely harvesting.
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Univ Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, BrazilUniv Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, Brazil
Rubio-Ribeaux, Daylin
da Costa, Rogger Alessandro Mata
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Univ Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, BrazilUniv Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, Brazil
da Costa, Rogger Alessandro Mata
Pereira, Renan Murbach
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Univ Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, BrazilUniv Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, Brazil
Pereira, Renan Murbach
Marcelino, Paulo Ricardo Franco
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Univ Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, BrazilUniv Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, Brazil
Marcelino, Paulo Ricardo Franco
Casciatori, Fernanda Perpetua
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Univ Fed Sao Carlos, Ctr Exact Sci & Technol, Chem Engn Dept, BR-13565905 Sao Paulo, BrazilUniv Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, Brazil
Casciatori, Fernanda Perpetua
dos Santos, Julio Cesar
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Univ Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, BrazilUniv Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, Brazil
dos Santos, Julio Cesar
da Silva, Silvio Silverio
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Univ Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, BrazilUniv Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, Brazil
机构:
Shandong Univ, State Key Lab Microbial Technol, Qingdao, Shandong, Peoples R ChinaShandong Univ, State Key Lab Microbial Technol, Qingdao, Shandong, Peoples R China
Liu, Weiwei
Dun, Mengqian
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Shandong Univ, State Key Lab Microbial Technol, Qingdao, Shandong, Peoples R ChinaShandong Univ, State Key Lab Microbial Technol, Qingdao, Shandong, Peoples R China
Dun, Mengqian
Liu, Xinyuan
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Shandong Univ, State Key Lab Microbial Technol, Qingdao, Shandong, Peoples R ChinaShandong Univ, State Key Lab Microbial Technol, Qingdao, Shandong, Peoples R China
Liu, Xinyuan
Zhang, Guoying
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Shandong Univ Tradit Chinese Med, Jinan 250014, Shandong, Peoples R ChinaShandong Univ, State Key Lab Microbial Technol, Qingdao, Shandong, Peoples R China
Zhang, Guoying
Ling, Jianya
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Shandong Univ, State Key Lab Microbial Technol, Qingdao, Shandong, Peoples R ChinaShandong Univ, State Key Lab Microbial Technol, Qingdao, Shandong, Peoples R China
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Tecnol Nacl Mexico, Integral Food Res Lab, IT Tepic, Tepic 63175, Nayarit, MexicoTecnol Nacl Mexico, Integral Food Res Lab, IT Tepic, Tepic 63175, Nayarit, Mexico
Moran-Aguilar, M. G.
Costa-Trigo, I
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Univ Vigo, Dept Chem Engn, Fac Sci, Campus Ourense,As Lagoas S-N, Orense 32004, Spain
CITI Univ Vigo Tecnolpole, Lab Agrofood Biotechnol, Parque Tecnol Galicia, San Cibrao Das Vinas, Ourense, SpainTecnol Nacl Mexico, Integral Food Res Lab, IT Tepic, Tepic 63175, Nayarit, Mexico
Costa-Trigo, I
Calderon-Santoyo, M.
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Tecnol Nacl Mexico, Integral Food Res Lab, IT Tepic, Tepic 63175, Nayarit, MexicoTecnol Nacl Mexico, Integral Food Res Lab, IT Tepic, Tepic 63175, Nayarit, Mexico
Calderon-Santoyo, M.
Dominguez, J. M.
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Univ Vigo, Dept Chem Engn, Fac Sci, Campus Ourense,As Lagoas S-N, Orense 32004, Spain
CITI Univ Vigo Tecnolpole, Lab Agrofood Biotechnol, Parque Tecnol Galicia, San Cibrao Das Vinas, Ourense, SpainTecnol Nacl Mexico, Integral Food Res Lab, IT Tepic, Tepic 63175, Nayarit, Mexico
Dominguez, J. M.
Aguilar-Uscanga, M. G.
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Tecnol Nacl Mexico, IT Veracruz, Unidad Invest & Desarrollo Alimentos UNIDA, Czda MA de Quevedo 2779, Veracruz 91860, Veracruz, MexicoTecnol Nacl Mexico, Integral Food Res Lab, IT Tepic, Tepic 63175, Nayarit, Mexico