抄録
Despite widespread adoption of tissue clearing techniques in recent years, poor access to suitable light-sheet fluorescence microscopes remains a major obstacle for biomedical end-users. Here, we present descSPIM (desktop-equipped SPIM for cleared specimens), a low-cost ($20,000–50,000), low-expertise (one-day installation by a non-expert), yet practical do-it-yourself light-sheet microscope as a solution for this bottleneck. Even the most fundamental configuration of descSPIM enables multi-color imaging of whole mouse brains and a cancer cell line-derived xenograft tumor mass for the visualization of neurocircuitry, assessment of drug distribution, and pathological examination by false-colored hematoxylin and eosin staining in a three-dimensional manner. Academically open-sourced (https://github.com/dbsb-juntendo/descSPIM), descSPIM allows routine three-dimensional imaging of cleared samples in minutes. Thus, the dissemination of descSPIM will accelerate biomedical discoveries driven by tissue clearing technologies.
本文言語 | 英語 |
---|---|
論文番号 | 4941 |
ジャーナル | Nature communications |
巻 | 15 |
号 | 1 |
DOI | |
出版ステータス | 出版済み - 12月 2024 |
外部発表 | はい |
!!!All Science Journal Classification (ASJC) codes
- 化学一般
- 生化学、遺伝学、分子生物学一般
- 物理学および天文学一般