Antioxidant Activity and Probiotic Proliferation and Acidifying Activity of Intracellular Polysaccharides from the Shaggy Ink Cap Medicinal Mushroom Coprinus comatus (Agaricomycetes) Under Optimal Polysaccharides Synthase Act

2021 ◽  
Author(s):  
Yongxia Wang ◽  
Min Sun ◽  
Weidong Li ◽  
Dongmei Qi ◽  
Hua Zhang ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Medicinal Mushroom ◽  
Coprinus Comatus

Process Development of Ergothioneine by Submerged Fermentation of a Novel Medicinal Mushroom Panus Conchatus

2021 ◽  
Author(s):  
Min Zhu ◽  
Yiwen Han ◽  
Xuechao Hu ◽  
Lujing Ren
Keyword(s):  
Antioxidant Activity ◽  
Natural Products ◽  
Cell Growth ◽  
Vitamin C ◽  
Submerged Fermentation ◽  
Process Development ◽  
New Method ◽  
Good Stability ◽  
Medicinal Mushroom ◽  
Depth Study

Abstract Ergothioneine is a natural and safe antioxidant playing an important role in anti-aging and the prevention of various diseases. Mushrooms are the main dietary source of ergothioneine. This study aims to report a kind of medicinal mushroom Panus conchatus with great potential for the bioproduction of ergothioneine. Molasses and soy peptone could promote cell growth of Panus conchatus and enhance the accumulation of ergothioneine. Meanwhile, three precursors of cysteine, histidine and methionine were added to the broth, and the highest ergothioneine concentration of 148.79mg/L was obtained when adding 0.4 g/L cysteine. Finally, the crude ergothioneine extract was purified and further evaluated. The ergothioneine from Panus conchatus showed higher antioxidant activity than vitamin C and glutathione with good stability at lower pH environment. This research would provide a new method for the bioproduction of ergothioneine and lay foundation for the in-depth study about the exploration of natural products from Panus conchatus.

The medicinal mushroom Auricularia auricula-judae (Bull.) extract has antioxidant activity and promotes procollagen biosynthesis in HaCaT cells

2018 ◽  
Vol 33 (22) ◽  
pp. 3283-3286 ◽  
Author(s):  
Young-Ji Choi ◽  
In-Sun Park ◽  
Mi-Hee Kim ◽  
Bora Kwon ◽  
Young-Moo Choo ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Hacat Cells ◽  
Medicinal Mushroom ◽  
Auricularia Auricula

scholarly journals Antioxidant activity and anti-obesity effect of Coprinus comatus in Zucker rat (fa/fa)

2014 ◽  
Vol 37 (1) ◽  
pp. 51-58 ◽  
Author(s):  
Soo-Jung Lee ◽  
Hyoung Joon Park ◽  
Yuno Song ◽  
Sun-Hee Jang ◽  
Ae Jin Goo ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Zucker Rat ◽  
Coprinus Comatus
Sign in / Sign up

Export Citation Format

Share Document