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Eco-evolutionary feedbacks generate bistability in population persistence under gradual environmental change

Understanding how populations persist in gradually deteriorating environments through evolution is a central question in ecology and evolutionary biology. Previous studies have primarily focused on identifying the critical rate of environmental change beyond which extinction is certain. However, the existence of a viable equilibrium when the rate is below the threshold does not guarantee that a…

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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