Imaging the epigenetic landscape in single cells to study aging trajectories

IF 17 Q1 CELL BIOLOGY Nature aging Pub Date : 2024-08-29 DOI:10.1038/s43587-024-00689-x
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Abstract

We developed ‘imaging-based chromatin and epigenetic age’ (ImAge), a technique that captures intrinsic age-related trajectories of the spatial organization of chromatin and epigenetic marks in single nuclei. We propose that ImAge represents a first-in-class imaging-based biomarker of aging with single-cell resolution.

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成像单细胞表观遗传景观,研究衰老轨迹。
我们开发了 "基于成像的染色质和表观遗传年龄"(ImAge),这是一种捕捉单个细胞核中染色质和表观遗传标记的空间组织的内在年龄相关轨迹的技术。我们认为,ImAge 是第一种基于成像的单细胞分辨率衰老生物标记。
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