食品科学 ›› 2013, Vol. 34 ›› Issue (1): 311-314.

• 营养卫生 • 上一篇    下一篇

羊肚菌发酵产物功能性研究

吕晓莲1,郭 宏1,贾建会1,陶国琴2,彭义交1,郭鸿源1,曹 炜1,徐增慧1,田 旭1   

  1. 1.北京市食品研究所 2.北京食品科学研究院
  • 收稿日期:2012-11-23 修回日期:2012-12-22 出版日期:2013-01-15 发布日期:2013-01-07
  • 通讯作者: 彭义交 E-mail:pyj715@163.com

Functional Evaluation of Fermentation Products from Morchella

  • Received:2012-11-23 Revised:2012-12-22 Online:2013-01-15 Published:2013-01-07

摘要: 目的:羊肚菌是一种珍稀食(药)用真菌,具有极高的营养和药用价值。本实验对羊肚菌液体发酵产物对小鼠免疫功能和抗辐射功能的影响进行研究,为该产品开发应用提供依据。方法:按照卫生部《保健食品检验与评价技术规范》(2003年版)中的检验方法,对小鼠进行细胞免疫功能和单核-巨噬细胞功能实验以研究其增强免疫力功能;通过外周血白细胞计数实验、骨髓细胞DNA含量实验和小鼠骨髓细胞微核实验,研究其抗辐射功能。结果:羊肚菌发酵产物具有增强免疫功能的作用及对有对辐射危害有辅助保护功能的作用。结论:羊肚菌发酵产物具备开发成增强免疫及抗辐射方面保健品的潜力。

关键词: 羊肚菌, 发酵, 增强免疫, 抗辐射

Abstract: The immunoregulatory and anti-radiation effect of fermentation products (fermentation supernatant plus hot water extract of Morchella mycelia) from Morchella in mice was evaluated according to the Technical Standards for Testing & Assessment of Health Food (2003 version, Ministry of Health, People’s Republic of China) by mouse monocyte-macrophage function test, peripheral leukocyte count, DNA content of myeloma cells test and mouse bone marrow cell micronucleus test. Our results showed that these fermentation products can exert an immunoenhancing effect in mice and helped protect against radiation hazards and hence have great potential to be developed as immunoenhancing and anti-radiation products.

Key words: Morchella, fermentation, immunoenhancing effect, anti-radiation