The Construction of the Related Tools Used for Cephalosporium Acremonium Genetically Engineering 用于顶头孢霉菌基因工程改造的相关工具的构建
Chemical constituents from the endophytic fungus Acremonium sp. J1 of Antiaris toxicaria 见血封喉内生真菌Acremoniumsp.J1化学成分研究
Expression of Cephalosporin C Acylase in Acremonium chrysogenum 头孢菌素C酰基转移酶在顶头孢霉中的表达
In order to make full use of the bioactive compounds in the mycelia of Acremonium implicatum, the liver protection substances from the mycelia derived from submerged culture was studied. 菌丝体发酵研究开发和胞外、胞内多糖的研究后,本文以对发酵产品的全方位有效利用为出发点,对发酵菌丝体中保肝活性物质进行了研究。
Any of various broad-spectrum antibiotics, closely related to the penicillins, that were originally derived from the fungus Cephalosporium acremonium. a fungicidal antibiotic produced by molds of the genus Penicillium. 头孢霉菌素一种与青霉毒有联系的广谱抗生素,最初提取于真菌头孢子菌由青霉素类软膏制成的真菌抗生素。
Volatile Oil Constituents of Two Acremonium Endophyte Isolates from Aquilaria sinensis 白木香内生真菌枝顶孢属两菌株的挥发油成分
A preliminary study on the nutritional conditions of Acremonium hansfordii; 研究了诱导酵母子囊孢子产生的营养条件。
Traditional natural isolation, mutation and selection, rational screening and protoplast fusion have made a great progress in the improvement of both Penicillium chrysogenum and Cephalosporium acremonium, two main industrial strains for production of P-lactam antibiotics. 传统的突变和选择、理性化筛选技术和原生质体融合技术最大可能地提高了β-内酰胺类抗生素生产菌的发酵产量;
Plant oil added to the culture medium highly stimulated swollen hyphal fragments into arthrospore and enhanced the Cephalosporium acremonium to produce Cephalosporln C. 植物油加入到培养基后,促进了高度膨胀的菌丝体断片形成节孢子,同时增加了头孢菌素C的产量。
Southern blotting and Carbon monoxide_ binding analysis reveal that vgb gene is integrated into the genomic DNA of Cephalosporium acremonium and functional vgb gene was expressed in Cephalosporium acremonium. pYG13含有博莱霉素抗性基因和透明颤菌血红蛋白基因(vgb),Southern杂交和CO结合实验分析显示vgb整合到顶头孢霉的基因组DNA中并表达了有活性的透明颤菌血红蛋白。
Studies on Fermentation of cephalosporin C by Cephalosporium Acremonium c-82-123 头孢菌素C的发酵研究
Effects under Different Liquid Culture Conditions on Morphology and Exo-polysaccharide of Acremonium implicatum 不同营养液液体培养对交织顶孢霉形态和胞外多糖的影响
The Vitreoscilla hemoglobin gene ( vgb) with inartificial-low oxygen promoter was cloned and expressed in Cephalosporium acremonium. 本课题主要研究了由天然低氧启动子调控的透明颤菌血红蛋白基因(Vitreoscillahemoglobingene,vgb)在顶头孢霉中的克隆与表达特性。
Acremonium protoplasts. A lot of protoplasts were released from mycelia incubated in a MM medium after treatment with 1% cellulase for 3 h without thiol pretreatment. 用一种MM培养基培养的菌丝,不经巯基化合物预处理,酶解(1%纤维素酶)3小时后,可得到大量原生质体。