八种不同蘑菇深层菌丝体培养产生的胞外和胞内生物聚合物的抗补体活性

Yang Byung-Keun, Gu Young-Ah, Jeong Yong-Tae, Song Chi-Hyun

Research Center for Processing & Application of Agricultural Products, Daegu University, Gyeongsan, Gyeongbuk 712-714, Korea.

Mycobiology. 2007 Sep;35(3):145-9. doi: 10.4489/MYCO.2007.35.3.145. Epub 2007 Sep 30.

The Elfvingia applanata (EA), Hericium erinaceum (HE),Grifola frondosa (GF), Pholiota nameko (PN), Pleurotus eryngii (PE), Trametes suaveolens (TS), Fomes fomentarius (FF), and Inonotus obliquus (IO) could produce the endo- (EN) and exo-biopolymer (EX) in submerged culture. The highest anti-complementary activity of the EN was exhibited by PN (49.1%), followed by HE (38.6%), TS (37.0%),and FF (33.0%),whereas the high activity of the EX was found with GF (59.8%),followed by HE (36.3%),TS (30.8%),and IO (28.8%). The EN of P. nameko (EN-PN) and EX of G. frondosa (EX-GF) were found to contain 78.6% and 41.2% carbohydrates, while 21.4% and 58.8% protein, respectively. The sugar and amino acid compositions of EN-PN and EX-GF were also analyzed in detail.

扁平埃氏菌（EA）、猴头菌（HE）、云芝（GF）、滑子菇（PN）、刺芹侧耳（PE）、香栓菌（TS）、药用层孔菌（FF）和桦褐孔菌（IO）在液体深层培养中可产生胞内生物聚合物（EN）和胞外生物聚合物（EX）。PN的EN表现出最高的抗补体活性（49.1%），其次是HE（38.6%）、TS（37.0%）和FF（33.0%），而GF的EX活性较高（59.8%），其次是HE（36.3%）、TS（30.8%）和IO（28.8%）。发现滑子菇的EN（EN-PN）和云芝的EX（EX-GF）分别含有78.6%和41.2%的碳水化合物，而蛋白质含量分别为21.4%和58.8%。还详细分析了EN-PN和EX-GF的糖和氨基酸组成。