Effects of endothelial cell growth factor on bone remodelling in vitro.
Effects of endothelial cell growth factor on bone remodelling in vitro.
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内皮细胞生长因子对体外骨重塑的影响。
DOI:
10.1172/jci112807
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发表时间:
1987
期刊:
影响因子:
--
通讯作者:
Maciag,T
中科院分区:
文献类型:
--
作者:
Canalis,E;Lorenzo,J;Burgess,WH;Maciag,T
Endothelial cell growth factor (ECGF) alpha was studied for its effects on bone formation in cultured fetal rat calvariae and on bone resorption in cultured fetal rat long bones. ECGF at 0.1-100 ng/ml stimulated [3H]thymidine incorporation into DNA, an effect enhanced by heparin. Treatment with ECGF for 24 h decreased the incorporation of [3H]proline into collagen but treatment for 48-96 h increased collagen and noncollagen protein synthesis, an effect that was concomitant with an increase in DNA content. ECGF did not alter collagen degradation in calvariae or 45Ca release from long bones, which indicated it had no effect on bone resorption. Although ECGF increased prostaglandin E2 concentrations, its effect on DNA synthesis was not prostaglandin-mediated. In conclusion, ECGF stimulates calvarial DNA synthesis, which is an effect that results in a generalized increase in protein synthesis, but ECGF has no effect on matrix degradation or bone resorption.
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影响因子:
64.8
作者:
GOWEN, M;WOOD, DD;RUSSELL, RGG
通讯作者:
RUSSELL, RGG
DOI:
10.1016/s0006-291x(76)80180-5
发表时间:
1976-01-01
影响因子:
3.1
作者:
SYKES, B;PUDDLE, B;SMITH, R
通讯作者:
SMITH, R
影响因子:
56.9
作者:
W. Peck;S. Birge;S. Fedak
通讯作者:
S. Fedak
影响因子:
20.3
作者:
E. Canalis
通讯作者:
E. Canalis
DOI:
10.1073/pnas.82.13.4535
发表时间:
1985
影响因子:
11.1
作者:
TashjianJr,AH;Voelkel,EF;Lazzaro,M;Singer,FR;Roberts,AB;Derynck,R;Winkler,ME;Levine,L
通讯作者:
Levine,L