Early Postnatal Expression of Tgfβ-1 and Fgf-2 Correlates With Regenerative Functions of Unrestricted Somatic Stem Cell Infusion After Rabbit GMH-IVH.

ABSTRACT: Intraventricular hemorrhage (IVH) is a severe complication of preterm birth associated with white matter injury (WMI) and reduced neurogenesis. IVH commonly arises from the germinal matrix, a highly cellular, transient structure, where all precursor cells are born, proliferate, and migrate during brain development. IVH leads to reduced progenitor cell proliferation and maturation and contributes to WMI. Interruption of oligodendrocyte lineage (OL) proliferation and maturation after IVH will prevent myelination. We evaluated whether unrestricted somatic stem cells (USSCs) could recover OL lineage, as USSC release multiple relevant growth factors and cytokines. The effects of USSC infusion at 24 hours after IVH were assessed in the periventricular zone by analysis of OL lineage-specific prog

SUBMITTER: Finkel DA 

PROVIDER: S-EPMC10726409 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature