搜索结果: 1-3 共查到“生物学 OPTIC”相关记录3条 . 查询时间(0.056 秒)
{\it wingless\/} signaling in development of the {\it Drosophila\/} optic ganglia
Neuropil medulla neuropil primordium neurons optical axis innervation independent axons
2014/12/11
At the late third instar the target neuropils, the lamina and medulla neuropils, wrap around the lobula primordium, a cylinder structure called the central plug which contains a group of lobula neuron...
Leber遗传性视神经病变家系的线粒体基因突变分析Analysis of Mitochondrial Gene Mutations in Pedigrees of Leber′s Hereditary Optic Neuropathy
Leber遗传性视神经病 线粒体DNA 点突变
2007/12/30
摘要为探讨Leber遗传性视神经病变（Leber′s hereditary optic neuropathy，LHON）家系线粒体DNA（mtDNA）常见致病原发突变的频谱,用聚合酶链反应（polymerase chain reaction，PCR）和单链构象多态性（single-stranded conformational polymorphism，SSCP）以及DNA测序的方法，对13个家系...
We have evaluated the application of spectroscopy using an insertion-type fiber-optic probe and a sensor at wavelengths from 400 to 1,100 nm to the measurement of milk fat content on dairy farms. The ...