Experimental Epiphyseal Transplantation Part I: Roentgenographs Observations On Survival and Growth of Epiphyseal Transplants
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چکیده
منابع مشابه
Pubertal growth and epiphyseal fusion
The complex networks of nutritional, cellular, paracrine, and endocrine factors are closely related with pubertal growth and epiphyseal fusion. Important influencing factors include chondrocyte differentiation capacity, multiple molecular pathways active in the growth plate, and growth hormone-insulin-like growth factor-I axis activation and epiphyseal fusion through estrogen and its receptors....
متن کاملEffects of estrogen on growth plate senescence and epiphyseal fusion.
Estrogen is critical for epiphyseal fusion in both young men and women. In this study, we explored the cellular mechanisms by which estrogen causes this phenomenon. Juvenile ovariectomized female rabbits received either 70 microg/kg estradiol cypionate or vehicle i.m. once a week. Growth plates from the proximal tibia, distal tibia, and distal femur were analyzed after 2, 4, 6, or 8 weeks of tr...
متن کاملMultiple epiphyseal dysplasia
BACKGROUND Multiple epiphyseal dysplasia (MED) is a common genetically and clinically heterogeneous skeletal dysplasia characterized by early-onset osteoarthritis, mainly in the hip and knee, and mild-to-moderate short stature. Here we report on a 6-generation MED family with 17 affected members. METHOD The clinical and radiographic data on the 12 affected members still living were scrutinize...
متن کاملMultiple epiphyseal dysplasia.
Fig. 5 : x-ray hand showing bilateral small fifth metacarpals, small right fourth metacarpal, and degeneration of distal epiphysis and interphalangeal joints Fig. 6 : Foot x-ray showing degenerated joints, shortening of fourth and fifth metatarsals with degenerated distal epiphysis Fig. 7 : MRI showing degenerative disc disease with spinal cord compression involving cervical, lumber and dorsal ...
متن کاملMorphology and physiology of the epiphyseal growth plate.
The epiphyseal growth plate develops from the cartilaginous-orientated mesenchymal cells that express SOX family genes. This multilayer structure is formed by the proliferation and hypertrophy of cells that synthesize the extracellular matrix composed of collagen (mainly type II, IX, X, XI) and proteoglycans (aggrecan, decorin, annexin II, V and VI). The resting zone is responsible for protein ...
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ژورنال
عنوان ژورنال: Acta Orthopaedica Scandinavica
سال: 1959
ISSN: 0001-6470
DOI: 10.3109/17453675908988802