EPISODE · Sep 9, 2026 · 30 MIN
1560-ULTRA：基于人工智能的超快3D组织学成像平台
from 聊聊Sci
本文介绍了一种名为 ULTRA 的创新型病理成像平台，旨在通过结合组织透明化技术与人工智能，将三维组织学分析从数天缩短至 30 分钟以内。该系统利用受激拉曼散射（SRS）显微镜的化学特异性，无需染色或切片即可实现对厚组织样本的高分辨率成像。通过深度学习算法，ULTRA 能将原始数据转化为媲美金标准 H&E 染色的虚拟三维图像，从而在手术中精确识别胶质瘤的浸润边界。这种技术克服了传统二维采样的局限性和空间信息丢失问题，为神经外科手术提供了更全面的三维组织结构视图。总而言之，ULTRA 填补了临床快速三维病理诊断的空白，显著提升了术中决策的准确性与效率。References:Liu Z, Li Y, Chen L, et al. Ultrarapid deep 3D histology enables intraoperative mapping of glioma infiltration[J]. Cell, 2026.前往小宇宙评论区与主播互动
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1560-ULTRA：基于人工智能的超快3D组织学成像平台
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