In:
Stem Cell Research & Therapy, Springer Science and Business Media LLC, Vol. 14, No. 1 ( 2023-03-08)
Abstract:
Bone marrow samples from discarded femoral heads are often used as healthy controls in studies investigating the in vitro characteristics of cells from patients with hematologic malignancies. Since patient samples are usually derived from iliac crest aspirates, this carries the risk that the properties of the cells from both sources might be different due to the site and method of harvesting. Comparing BM cells from iliac crest aspirates and femoral heads from age-matched healthy donors, we show that, while mesenchymal stromal cells have indistinguishable properties between both sources, hematopoietic stem and progenitor cells (HSPC) from femoral heads show a considerable proliferative advantage in vitro. These data therefore suggest that experiments comparing leukemic cells from the iliac crest to healthy HSPC obtained from femoral heads should be interpreted with caution.
Type of Medium:
Online Resource
ISSN:
1757-6512
DOI:
10.1186/s13287-023-03257-z
Language:
English
Publisher:
Springer Science and Business Media LLC
Publication Date:
2023
detail.hit.zdb_id:
2548671-8
