首页> 外国专利> DNA DNA METHOD AND APPARATUS FOR ANALYZING CANCER CELL DNA USING TERAHERTZ WAVE

DNA DNA METHOD AND APPARATUS FOR ANALYZING CANCER CELL DNA USING TERAHERTZ WAVE

机译:DNA TERAHERTZ波分析癌细胞DNA的方法和装置

摘要

The present invention relates to a method and an apparatus for DNA analysis using a terahertz wave capable of accurately discriminating a type of cancer from DNA using a terahertz wave. A method for DNA analysis according to the present invention comprises: (a) a step of irradiating methylated DNA with the terahertz wave; (b) a step of detecting the terahertz wave reflected by the methylated DNA; (c) a step of detecting a peak of a waveform of the terahertz wave detected in the step (b); and (d) a step of determining a kind of cancer from the peak detected in the step (c). Besides, the step (c) includes: (c-1) a step of fitting a waveform to a sum of a first Gaussian function and a second Gaussian function; and (c-2) a step of detecting a frequency of the terahertz wave corresponding to a peak of the first Gaussian function and the peak of the first Gaussian function.
机译:本发明涉及一种利用太赫兹波进行DNA分析的方法和装置,其能够利用太赫兹波从DNA中准确地区分癌症的类型。根据本发明的DNA分析方法包括:(a)用太赫兹波照射甲基化DNA的步骤; (b)检测由甲基化DNA反射的太赫兹波的步骤; (c)检测在步骤(b)中检测出的太赫兹波的波形的峰值的步骤; (d)根据在步骤(c)中检测出的峰值确定癌症的种类的步骤。此外,步骤(c)包括:(c-1)将波形拟合为第一高斯函数和第二高斯函数之和的步骤; (c-2)检测与第一高斯函数的峰值和第一高斯函数的峰值对应的太赫兹波的频率的步骤。

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