Identification of sanguinarine as c-MYC transcription inhibitor through enhancing the G-quadruplex-NM23-H2 interactions.

c-MYC is a proto-oncogene ubiquitously overexpressed in various cancers. The formation of G-quadruplex (G4) structures within the c-MYC promoter region can regulate its transcription by interfering with protein binding. Consequently, small molecules targeting c-MYC G4 have emerged as promising anticancer agents.

[Analysis of color gamut of LCD system based on LED backlight with area-controlling technique].

Color gamut as a significant performance index for display system describes the color reproduction ability IN real scenes. Liquid crystal display (LCD) is the most popular technology in flat panel display. However, conventional cold cathode fluorescent lamp (CCFL) backlight of LCD can not behave high color gamut compared with cathode ray tube (CRT).