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Updated: May 6, 2026

Non-invasive Optical Imaging of the Lymphatic Vasculature of a Mouse
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具有激光扩散器的近红外光成像传感器,用于在内镜下可视化光免疫治疗效果

Toshihiro Takamatsu1,2, Hideki Tanaka3, Tomonori Yano1,4

  • 1Exploratory Oncology Research & Clinical Trial Center, National Cancer Center, Kashiwa 277-8577, Chiba, Japan.

Sensors (Basel, Switzerland)
|March 13, 2024
PubMed
概括

这项研究开发了一种新的内镜装置,用于光成像瘤选择性光敏药物. 该设备通过可视化瘤中的光强度,在胃肠内镜期间能够准确评估药物疗效.

关键词:
在NIR光成像中使用NIR光成像.内镜内镜是指一个内镜.强迫器的端口在活体中,活体中光敏感物质是一种光敏感物质.

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Total Internal Reflection Fluorescence Microscopy01:05

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Total internal reflection fluorescence microscopy or TIRF is an advanced microscopic technique used to visualize fluorophores in samples close to a solid surface with a higher refractive index, such as a glass coverslip. TIRF only allows fluorophores in proximity to the solid surface to be excited. When light from a medium with a lower refractive index (such as air) hits the glass coverslip at a critical angle, the light undergoes total internal reflection stead of passing through the glass.
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