doseCrude Polysaccharides Extracted From Several Medicinal Fungi Exhibit Hypoglycemic Functions in Mice

disable_functions  时间:2021-03-22  阅读:()

Crude Polysaccharides Extracted From Several Medicinal Fungi

Exhibit Hypoglycemic Functions in Mice

Abstract:The hypoglycemic effects of crude polysaccharides extracted from fivemedicinal fungi were evaluated using alloxan-induced diabetic mice.High(1 g/kg)and low(0.5 g/kg) doses of polysaccharides extracted from Cordyceps taii and C.memorabilis caused significant (P0.01) decreases in mice blood sugar levels.Polysaccharides from Ganoderma lucidum and C.militaris fruit bodies both exhibitedweak hypoglycemic effects at significance levels of P0.01 and P0.05 for high andlow doses,respectively. Polysaccharide extracted from mycelium of a Phellinus sp.was significantly(P0.05)hypoglycemic at higher dose levels but lower doses hadno effect.

Key wo rds:Cordyceps;P he llinus Ganoderma po lysaccharides;hypo glycemiceffect

Medicinal fungi are a very important part of traditional Chinese herbal medicine.Extensive research on the structure and bioactivity of fungal components hasindicated that fungal polysaccharides in particular are highly effective in maintaininggeneral good health, and in the treatment of certain diseases such as hyperglycemia.For example, polysaccharides extracted from Ganoderma lucidum,Cordyceps spp,Coriulus versicolor, Auricularia polytricha,A. auricula, Tremella fuciformis, T.aurantialba, Hericium erinaceum, Grifola frondosa, Armillariella mellea andAgrocybe praecox increased the rate of insulin secretion and lowered blood glucoselevels  1,2 .We now report hypoglycemic functions associated with crudepolysaccharide preparations from fruit bodies o f G. lucidum and Cordycep s militaris,and from vegetative mycelia of Cordyceps taii,Cordyceps memorabilis and Phellinussp.

1 Materials and Methods

1.1Strains and test sample

All fungal strains were provided by the Guangdong Institute of Microbiology(GIM).Phellinus sp.GIMYY0512 was isolated from a fruit body collected from thewild at Preah Vihear,Cambodia, and was identified as a new species of Phellinusthrough ITS sequence analysis (ITS sequence deposited in Genbank under accessionNo. EU826013); Cordyceps taii GIMYY0508 and Cordyceps memorabilisGIMYY0607 were isolated from fruit bodies collected from the wild at Henyang,Hunan Province and Dinghu, Guangdong Province, respectively. Fruit bodies ofGanoderma lucidum GIMYY0403 and Cordyceps militaris GIMYY0610 werecultivated in o ur labo rato ry.

2021年国内/国外便宜VPS主机/云服务器商家推荐整理

2021年各大云服务商竞争尤为激烈,因为云服务商家的竞争我们可以选择更加便宜的VPS或云服务器,这样成本更低,选择空间更大。但是,如果我们是建站用途或者是稳定项目的,不要太过于追求便宜VPS或便宜云服务器,更需要追求稳定和服务。不同的商家有不同的特点,而且任何商家和线路不可能一直稳定,我们需要做的就是定期观察和数据定期备份。下面,请跟云服务器网(yuntue.com)小编来看一下2021年国内/国...

BGPTO独服折优惠- 日本独服65折 新加坡独服75折

BGPTO是一家成立于2017年的国人主机商,从商家背景上是国内的K总和有其他投资者共同创办的商家,主营是独立服务器业务。数据中心包括美国洛杉矶Cera、新加坡、日本大阪和香港数据中心的服务器。商家对所销售服务器产品拥有自主硬件和IP资源,支持Linux和Windows。这个月,有看到商家BGPTO日本和新加坡机房独服正进行优惠促销,折扣最低65折。第一、商家机房优惠券码这次商家的活动机房是新加坡...

易探云:香港物理机服务器仅550元/月起;E3-1230/16G DDR3/SATA 1TB/香港BGP/20Mbps

易探云怎么样?易探云(yitanyun.com)是一家知名云计算品牌,2017年成立,从业4年之久,目前主要从事出售香港VPS、香港独立服务器、香港站群服务器等,在售VPS线路有三网CN2、CN2 GIA,该公司旗下产品均采用KVM虚拟化架构。目前,易探云推出免备案香港物理机服务器性价比很高,E3-1230 8 核*1/16G DDR3/SATA 1TB/香港BGP线路/20Mbps/不限流量,仅...

disable_functions为你推荐
2020年《腾讯广告服务商-申请提报资料》360和搜狗360搜索和搜狗搜索谁好谁流量大?为什么我在网上搜索到的数据有一定矛盾?做广告推广哪个好呢?filezillaserver谁用过FileZilla_Server啊,请教中国企业在线有什么B2B网站可以做国外的?多给些。。回答的好追加cuteftpCuteFTP的主要功能是什么?申请支付宝账户申请支付宝账号注册ipad代理ipad在哪里买是正品?csamy温州商标注册温州注册商标需要注册公司吗正大天地网天地网微信移动办公平台
上海vps ftp空间 ddos z.com mach5 私服服务器 国内永久免费云服务器 512av 12306抢票攻略 我爱水煮鱼 免费智能解析 中国网通测速 最好的qq空间 空间技术网 根服务器 四川电信商城 中国域名 ledlamp 114dns godaddy空间 更多