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Updated: Aug 18, 2026

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作为高细胞密度生物打印中的生物墨水的折射率调整剂,iohexol

Yi Xiang1, Yazhi Sun1, Jiaao Guan1

  • 1Department of Chemical and Nano Engineering, University of California San Diego, La Jolla, CA 92093, USA. shc064@ucsd.edu.

Biomaterials science
|June 13, 2025
PubMed
概括

这项研究引入了基于iohexol的生物墨水,用于3D生物打印,通过匹配折射率来提高分辨率和结构保真度,以减少光散射. 这项创新可以为再生医学创造高细胞密度组织.

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相关概念视频

Imaging Biological Samples with Optical Microscopy01:18

Imaging Biological Samples with Optical Microscopy

Optical microscopy uses optic principles to provide detailed images of samples. Antonie van Leeuwenhoek designed the first compound optical microscope in the 17th century to visualize blood cells, bacteria, and yeast cells. In 1830, Joseph Jackson Lister created an essentially modern light microscope. The 20th century saw the development of microscopes with enhanced magnification and resolution.
In optical microscopy, the specimen to be viewed is placed on a glass slide and clipped on the stage...