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Phagocytic activity of perivascular cell promotes CNS injury pathology

Injury, stroke, and neurological diseases cause persistent accumulation of cellular debris that deteriorates lesion microenvironment and impedes central nervous system (CNS) repair. Debris clearance in the injured CNS has long been attributed primarily to microglia and infiltrating macrophages. Here, we identify perivascular cells as previously unrecognized phagocytes that expand after injury and…

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Transcriptome, glycome, and mucinome analysis reveal zinc is essential for the composition of mucus in the human goblet cell model HT-29-MTX

Scientific Reports, Published online: 11 August 2026; doi:10.1038/s41598-026-66227-4 Transcriptome, glycome, and mucinome analysis reveal zinc is essential for the composition of mucus in the human…

  • Zinc deficiency impacts 1 billion globally, causing health issues
  • Zn deficiency alters HT-29-MTX GC transcriptome and mucin synthesis
  • MUC2 and MUC17 levels increase, complex N-glycans decrease in Zn-deficient GCs