PLATELET-DERIVED GROWTH-FACTOR IN DUPUYTRENS DISEASE

被引:40
作者
BADALAMENTE, MA
HURST, LC
GRANDIA, SK
SAMPSON, SP
机构
[1] Department of Orthopaedics, School of Medicine, State University of New York at Stony Brook, Stony Brook, NY
来源
JOURNAL OF HAND SURGERY-AMERICAN VOLUME | 1992年 / 17A卷 / 02期
关键词
D O I
10.1016/0363-5023(92)90414-K
中图分类号
R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学(修复外科学)];
学科分类号
摘要
This study investigated whether platelet-derived growth factor, a potent inducer of cell proliferation, was identifiable in association with myofibroblasts in Dupuytren's disease. Myofibroblasts in the hypercellular disease stages showed a strong reaction to platelet-derived growth factor antibody using light and electron microscopic immunochemical labels. Platelet-derived growth factor may play a role as a cellular signal for myofibroblast proliferation in the formation of the pathognomonic nodule in Dupuytren's disease.
引用
收藏
页码:317 / 323
页数:7
相关论文
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