EPISODE · Apr 12, 2026 · 20 MIN
784-人类胶质母细胞瘤空间多组学图谱
from 聊聊Sci
本研究构建了一个高分辨率的人类胶质母细胞瘤（GBM）空间多组学图谱，通过整合单细胞测序与空间转录组技术，揭示了肿瘤内部复杂的细胞组织模式。研究团队详细绘制了解剖龛（Anatomic Niches）的分子特征，并识别出与血管、间质及免疫微环境相关的特定细胞状态。特别地，该图谱发现了一类仅存在于肿瘤核心及周血管区域的特殊少突胶质细胞亚群，其基因表达特征与肿瘤复发及预后不良密切相关。通过提供这一公开的交互式资源，该研究为理解GBM的空间异质性提供了关键框架，并为开发针对特定微环境的精准治疗方案指明了潜在方向。References: Shah N, Park H J, Sonpatki P, et al. A spatially resolved human glioblastoma atlas reveals distinct cellular and molecular patterns of anatomical niches[J]. 2024.前往小宇宙评论区与主播互动
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784-人类胶质母细胞瘤空间多组学图谱
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