title: [Adult mesenchymal stem cells for the regeneration of musculoskeletal tissue].
abstract: Mesenchymal stem cells can be isolated from human bone marrow aspirates, and, thanks to their differentiation potential and good in vitro culture properties, represent an attractive cell line for the replacement of mesenchymal tissue, i. e. tissue engineering. Both in vitro and in vivo, they can differentiate into cartilage, bone, tendons and fat cells, and--in contrast to embryonic stem cells--are not underethical scrutiny. Cultured in three-dimensions on a variety of carrier substances, they have already been successfully employed for the reconstruction of mesenchymal tissues in numerous studies involving both small and large animal models. While a clinical application in humans has also been successful in pilot studies, numerous points still remain to be clarified, underscoring the need for further intensive research before wide-scale clinical application can be contemplated. Only then can it be shown whether the associated high expectations are justified.
authors.affiliation: Department für Orthopädie und Traumatologie, Klinik für Traumatologie, Albert-Ludwigs-Universität Freiburg. PhNiemeyer@aol.com
authors.forename: P
authors.initials: P
authors.lastname: Niemeyer
authors.forename: A
authors.initials: A
authors.lastname: Mehlhorn
authors.forename: M
authors.initials: M
authors.lastname: Jaeger
authors.forename: P
authors.initials: P
authors.lastname: Kasten
authors.forename: H G
authors.initials: HG
authors.lastname: Simank
authors.forename: U
authors.initials: U
authors.lastname: Krause
authors.forename: N P
authors.initials: NP
authors.lastname: Südkamp
mesh_terms: D000818:Animals; D001861:Bone Regeneration; D016025:Bone Transplantation; D002356:Cartilage / Q000166:cytology / Q000637:transplantation; D002454:Cell Differentiation; D002478:Cells, Cultured; D020219:Chondrogenesis; D004285:Dogs; D006801:Humans; D045164:Mesenchymal Stem Cell Transplantation; D059630:Mesenchymal Stem Cells / Q000166:cytology; D009142:Musculoskeletal Physiological Phenomena; D009141:Musculoskeletal System / Q000166:cytology; D010012:Osteogenesis; D010865:Pilot Projects; D011817:Rabbits; D012038:Regeneration / Q000502:physiology*; D012756:Sheep; D013710:Tendons / Q000166:cytology / Q000502:physiology; D013997:Time Factors; D023822:Tissue Engineering