DREIDIMENSIONALE UNTERSTÜTZUNG FÜR EINE ZELLKULTUR, KULTIVIERUNGSVERFAHREN UNTER VERWENDUNG EINER SOLCHEN UNTERSTÜTZUNG UND DURCH EIN SOLCHES VERFAHREN GEWONNENE STAMMÄHNLICHE ZELLEN

摘要

The present invention relates to tridimensional cell 5 culture supports capable of keeping cultivated cells in the stem compartment and/or of fostering their return to an undifferentiated state, in particular supports for keratinocyte culture. The invention further relates to methods for obtaining stem-like cells as well as populations of such cells obtained in accordance to the invention.