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Increased mechanical load remodels the glomerular matrix and accelerates Alport kidney disease: processed data and analysis code

Dataset

Description

Processed data and analysis code supporting a study of how the glomerulus responds to increased mechanical load, and why that response becomes damaging when the glomerular basement membrane is structurally abnormal. Unilateral nephrectomy was performed in wild-type and Col4a5-deficient (Alport) mice, and the remaining kidney was followed across scales: dynamic contrast-enhanced MRI for haemodynamic and structural adaptation; transmission and serial block-face electron microscopy for GBM thickness, foot-process/GBM ratio and podocyte protrusion frequency; mass-spectrometry proteomics of matrix-enriched and cell-enriched glomerular fractions; and functional assays in primary wild-type and Alport podocytes.
Date made available17 Sept 2026
PublisherUniversity of Manchester Figshare
Date of data production17 Sept 2026 -

Keywords

  • glomerulus
  • glomerular basement membrane (GBM)
  • extracellular matrix
  • matrisome
  • collagen IV
  • Col4a5
  • Alport syndrome
  • podocyte
  • unilateral nephrectomy
  • nephron loss
  • hyperfiltration
  • compensatory hypertrophy
  • mechanotransduction
  • CCN2
  • CTGF
  • YAP/TAZ
  • mass spectrometry proteomics
  • label-free quantification
  • electron microscopy
  • serial block-face SEM
  • DCE-MRI
  • mouse model

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