2nd Niche-epithelial Stem Cell Interactions in Lung Health and Disease Conference

The different epithelial stem/progenitor cells identified so far in the different regions of the lung interact with specific stromal, and physical/mechanical, niches. Some of these niches have recently been characterized. These niches dictate the quiescence of the epithelial stem/progenitor cells, as well as their re-entry into the cell cycle and subsequent differentiation. The mesenchyme, which gives rise to different stromal cell niches has so far been understudied during development, homeostasis, injury/repair and disease development. Similarly, the effects on stem cells of the physical/mechanical properties of their local environment are just beginning to be explored.

Topics: Stem cell niches in lung development, Stem cell niches in lung homeostasis and repair, Breaking niche regulation in lung cancer, Characterisation of epithelial and mesenchymal progenitor cell populations