| 摘要 |
An illumination device(4) includes an excitation light source(10) which emits excitation light, a wavelength converter(14) which generates fluorescent light having a wavelength different from that of the excitation light through the excitation of the excitation light and a light path-splitting member(15) including a first filter and a second filter arranged to alternately come across a light path of the excitation light, wherein the first filter reflects one of the excitation light and the fluorescent light and transmits the other of the excitation light and the fluorescent light, the second filter transmits light reflected by the first filter and reflects light transmitted through the first filter, and the wavelength converter(14) is disposed in a reflection light path or a transmission light path of the excitation light. An illumination device(4) includes an excitation light source(10) which emits excitation light, a wavelength converter(14) which generates fluorescent light having a wavelength different from that of the excitation light through the excitation of the excitation light and a light path-splitting member(15) including a first filter and a second filter arranged to alternately come across a light path of the excitation light, wherein the first filter reflects one of the excitation light and the fluorescent light and transmits the other of the excitation light and the fluorescent light, the second filter transmits light reflected by the first filter and reflects light transmitted through the first filter, and the wavelength converter(14) is disposed in a reflection light path or a transmission light path of the excitation light. The present invention provides a method in which the methylation state of CpG sites in a promoter region of the F13A1 gene and/or the CHCHD5 gene in DNA extracted from a biosample from a subject is analyzed and information about endometrial cancer in said subject is obtained on the basis of the analysis results. |
