Zobrazeno 1 - 10
of 600
pro vyhledávání: '"K von der Mark"'
Autor:
Yan Jing, B de Crombrugghe, Jun Wang, K von der Mark, Jian Q. Feng, Junjun Jing, Xin Zhou, Robert J. Hinton, Xianglong Han
Publikováno v:
Journal of Dental Research. 94:1668-1675
For decades, it has been widely accepted that hypertrophic chondrocytes undergo apoptosis prior to endochondral bone formation. However, very recent studies in long bone suggest that chondrocytes can directly transform into bone cells. Our initial in
Publikováno v:
Zeitschrift für Orthopädie und ihre Grenzgebiete. 137:386-392
PURPOSE Autogenous chondrocyte transplantation (ACT) is a promising but disputable new method for the treatment of full thickness hyaline cartilage defects. Neither long-term follow-up studies nor prospective randomised comparative clinical trials ex
Publikováno v:
Current Gene Therapy. 3:305-317
Damage of articular cartilage is a frequent clinical problem and is commonly considered to be irreversible. Full-thickness defects may lead to the formation of fibrous repair tissue of minor mechanical quality, while partial-thickness lesions hardly
Autor:
Jung Park, Jutta Ries, Jörg Wiltfang, Friedrich Wilhelm Neukam, Holm Schneider, Kolja Gelse, K von der Mark, F. R. Kloss
Publikováno v:
Gene Therapy. 10:1089-1098
Large bone defects resulting from nonunion fractures or tumour resections are common clinical problems. Recent studies have shown bone morphogenetic protein-2 (BMP-2) gene transfer using adenoviral vectors to be a promising new therapeutic approach.
Publikováno v:
Journal of stem cellsregenerative medicine. 2(1)
Publikováno v:
Mechanisms of Development. 109(2):389-393
Annexin A5 (annexin V, anchorin CII) represents the prototype member of the large annexin family, characterized by its ability to interact with phospholipids in a calcium-dependent manner and to form calcium-specific ion channels. Despite intense bio
Autor:
K von der Mark, Qiu-Jie Jiang, Thomas Aigner, K. Wagner, Thomas Ritter, Holm Schneider, Ernst Pöschl, Kolja Gelse
Publikováno v:
Arthritis & Rheumatism. 44:1943-1953
Objective To assess the advantages and disadvantages of a direct adenoviral and a cell-mediated approach to the induction of cartilage formation in joints by transfer of growth factor genes. Methods Adenoviral vectors carrying insulin-like growth fac
Publikováno v:
Calcified Tissue International. 63:263-268
The distribution and expression of type X collagen, a calcium-binding collagen, which is a marker of hypertrophic chondrocytes and thought to be involved in cartilage calcification, was examined in situ in nondegenerate (grade I or II) human discs ta
Autor:
Heli Salminen, Pirkko Lammi, Mikko J. Lammi, K von der Mark, Eero Vuorio, Iiro Eerola, Anna-Marja Säämänen
Publikováno v:
Arthritis & Rheumatism. 41:1287-1295
OBJECTIVE: To perform a systematic study on the production and deposition of type X collagen in developing, aging, and osteoarthritic (OA) mouse articular cartilage.METHODS: Immunohistochemistry was employed to define the distribution of type X colla
Publikováno v:
Cell Calcium. 23:413-421
We recently showed that the C-terminal fragment PTH (52-84) effectively increases intracellular free calcium ([Ca2+]i) in a subset of growth plate chondrocytes not activated by the N-terminal PTH fragment (1-34). Here we characterize the active site