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lu·cif·er·ase 英luːˈsɪfəˌreɪs, -ˌreɪz美luˈsɪfəˌres, -ˌrezAHDl›-sĭfʹə-rās', -rāz' 高COCA¹²⁶⁴⁴⁰BNC²³⁶²¹³⁺¹iWeb⁴¹⁸⁶⁵ 基本例句 n.生萤光素酶 A method of measuring ATP content in insect tissues with firefly luciferase was introduced in detail by using the neurosecretory tissues of Chinese oak silkworm as the mate-rial. 以测定柞蚕神经内分泌组织中 ATP含量为例,详细介绍了萤火虫荧光素酶法测定昆虫组织中 ATP含量技术。 dictall The cloning of luciferase from fireflies, which also took place in 1985, proved just as useful. 同年,克隆荧火虫的荧光素酶也取得成功,这个非常有用。 ecocn The human GRP94 promoter was then cloned upstream of the luciferase gene and showed enhanced activity in hypoxic conditions. 随后人 GRP94启动子克隆了荧光素酶基因上游区且缺氧环境中活性增强。 bbioo The luciferin- luciferase's reaction system may emit fluorescence, while the toxic substances will suppress the luminous intensity. 荧光素—荧光素酶反应体系能发出荧光,毒性物质的存在则会抑制荧光的发光强度。 kns50.chkd.cnki.net The mice were also regularly injected with luciferin, so that the luciferase would have the fuel it needed to glow. 老鼠还被定期注射荧光素,这样荧光素酶就有足够的原料来发光。 ecocn The transcription regulation of GCLC gene was investigated by transient transfection of the wild type and the mutated plasmids through the observation of relative activities of luciferase. 基因转染上述质粒,通过虫荧光素酶报告基因的表达分析揭示嵌套缺失体突变基因的转录调控功能。 cjpp The transcriptional activation activity of GR was evaluated through method of relative activity of luciferase. 相对荧光素酶活性法检测 GR转录激活功能的变化。 cnki The transcriptional activation function of GR was evaluated through the detection of relative luciferase activity after dexamethasone treatment. 相对荧光素酶活性法检测地塞米松作用后 GR转录激活功能的变化。 cnki Further, we use dual luciferase report system to detect the effect of SEPT6 on some proliferation signaling pathways. 我们进一步通过双荧光素酶报告系统检测了过量表达SEPT6对相关增殖通路的影响。 boshuo He added the gene responsible for the formation of luciferase to the genome of herpes simplex virus type1 and injected the modified virus into mice. 他给疱疹1号种类的单一病毒加上了负责合成荧光素酶的基因,并把该病毒注射到老鼠的体内。 ecocn Luciferin, as the light-carrier substance or the energy- transfer substance, plays an indispensability role on the luminescent system of luciferase in the biology illuminant. 在生物发光体内,荧光素作为直接释放光子的物质和能量的传递物质在荧光素酶发光体系中发挥着不可或缺的作用。 cnki Methods The method of luciferase reporter gene was used. 方法采用荧光素酶报告基因方法。 cnki ObjectiveTo construct glypican-3 GPC3 promoter luciferase reporter gene vector, and to analyze its transcriptional activity. 目的构建磷脂酰肌醇蛋白聚糖3 GPC3启动子荧光素酶报告基因载体,并验证其转录活性。 yxyjzz Researchers realised that adding luciferase and luciferin to a sample of water or food could be used to detect ATP, and thus determine whether the sample contained bacteria or other pathogens. 研究者透露说,在水或食物样品中加入荧光素酶和荧光素可以被用来检测 ATP,这样就可以确定样品中是否存有细菌或者其他病原体。 ecocn The investigators used genetically engineered E. coli cells to produce luciferase as a function of AHL concentration. 研究者用基因工程的大肠埃希菌细胞生产荧光素酶作为 AHL浓度函数。 dxy The second chemical is called a luciferase and is the substance that actually catalyzes the chemical reaction. 其二则是虫荧光素酶,其功能实际上相当于化学反应中的催化剂。 blog.sina.com.cn The simplest light-producing reactions require an organic molecule, known as a luciferin, to be oxidised by oxygen, a process that is helped along by an enzyme known as luciferase. 最简单的发光反应需要一种叫做荧光素有机分子,在荧光素酶的帮助下,进行被氧气氧化的氧化反应。 ecocn The researchers developed a new screening system, based on a naturally fluorescent protein called luciferase, to identify small molecules that inhibit proteins that turn genes on and off. 在天然荧光蛋白荧光素酶的基础上,研究者发展了一种新的筛选系统,此系统可以用来鉴定抑制启动和关闭基因蛋白的小分子。 bioon The species, structure and applications of luciferase were researched. 文章就荧光素酶的种类、结构及应用进行了研究。 cnki Though they haven’t published their results yet, last year his team got a synthetic ribosome to self- assemble and produce luciferase, the protein that makes fireflies glow. 去年,丘奇的研究团队通过自组装获得了合成核糖体,并产生了荧光素酶,这种蛋白质可以使萤火虫发光。 yeeyan Unlike jellyfish photoproteins, which require calcium to light up, luciferase from fireflies needs a ready supply of luciferin and ATP. 不像水母的发光蛋白需要钙离子来激活发光,萤火虫体内的荧光素酶需要足够的荧光素和 ATP供应。 ecocn We addressed this question with the method of luciferase reporter gene. 我们用荧光素酶报告基因的方法,探讨了这个问题。 cnki Luciferase reporter gene technique plays an important role in high throughput screening. 荧光素酶报告基因分析技术在药物的高通量筛选中起着重要的作用。 fabiao |