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Showing 1–3 of 3 results
Advanced filters: Author: Alex Diaz de Arce Clear advanced filters

  • Over half the world’s rivers dry periodically, yet little is known about the biological communities in dry riverbeds. This study examines biodiversity across 84 non-perennial rivers in 19 countries using DNA metabarcoding. It finds that nutrient availability, climate and biotic interactions influence the biodiversity of these dry environments.

    • Arnaud Foulquier
    • Thibault Datry
    • Annamaria Zoppini
    ResearchOpen Access
    Nature Communications
    Volume: 15, P: 1-15

    • Andy J. Chang
    • Noah S. Kim
    • Mark A. Krasnow
    Research
    Nature
    Volume: 561, P: E41

  • Here the authors show that FGF signaling initiates alveolus development in mouse lung by inducing AT2 fate and a secondary signal for AT1 fate, and continuously maintains AT2 cells throughout life. FGF inhibition triggers immediate AT2 apoptosis and compensatory regeneration.

    • Douglas G. Brownfield
    • Alex Diaz de Arce
    • Mark A. Krasnow
    ResearchOpen Access
    Nature Communications
    Volume: 13, P: 1-14