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README.md

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+---
+license: mit
+tags:
+- longevity
+- aging
+- single-cell
+pretty_name: A single-cell transcriptomic atlas characterizes ageing tissues in the mouse
+size_categories:
+- 10K<n<100K
+---
+
+# A single-cell transcriptomic atlas characterizes ageing tissues in the mouse
+
+
+
+Code to download and process this dataset is available in: https://github.com/seanome/2025-longevity-x-ai-hackathon
+
+Dataset structure is originally from [AnnData](https://anndata.readthedocs.io/en/latest/index.html).
+
+Descriptions of each data file is below.
+
+## `transcriptomic-atlas-mouse_expression.parquet`
+
+The main expression matrix containing gene expression data.
+
+## `transcriptomic-atlas-mouse_sample_metadata.parquet`
+
+Metadata for each sample/cell in the dataset.
+
+## `transcriptomic-atlas-mouse_feature_metadata.parquet`
+
+Metadata for each feature/gene in the dataset.
+
+## `transcriptomic-atlas-mouse_unstructured_metadata.json`
+
+Additional unstructured metadata about the dataset.