Detection of c-sis transcripts and synthesis of PDGF-like proteins by human osteosarcoma cells.
Detection of c-sis transcripts and synthesis of PDGF-like proteins by human osteosarcoma cells.
复制标题
检测人骨肉瘤细胞的 c-sis 转录本和 PDGF 样蛋白的合成。
DOI:
10.1126/science.6209798
复制
发表时间:
1984
期刊:
影响因子:
--
通讯作者:
Antoniades,HN
中科院分区:
文献类型:
--
作者:
Graves,DT;Owen,AJ;Barth,RK;Tempst,P;Winoto,A;Fors,L;Hood,LE;Antoniades,HN
Platelet-derived growth factor (PDGF) has been previously shown to be homologous to the transforming gene of simian sarcoma virus (v-sis"), and inappropriate expression of the cellular counterpart of the v-sis" gene (c-sis") has been implicated in the generation of mesenchymal tumors. The U-2 OS human osteosarcoma line was shown to contain multiple c-sis" transcripts. Immunoprecipitation experiments with antiserum to PDGF identified a variety of polypeptides ranging in size from 18,000 to 165,000 daltons that were immunoprecipitated specifically from U-2 OS cell extracts. The osteosarcoma also was shown to secrete a 29,000-dalton protein having the serological and structural characteristics of PDGF.
登录
查看更多内容
影响因子:
4.8
作者:
P. Pantazis;W. Bonner
通讯作者:
W. Bonner
影响因子:
3.7
作者:
B. Westermark;Å. Wasteson;K. Uthne
通讯作者:
K. Uthne
影响因子:
56.9
作者:
DOOLITTLE, RF;HUNKAPILLER, MW;ANTONIADES, HN
通讯作者:
ANTONIADES, HN
DOI:
10.1073/pnas.76.4.1809
发表时间:
1979-01-01
影响因子:
11.1
作者:
ANTONIADES, HN;SCHER, CD;STILES, CD
通讯作者:
STILES, CD
影响因子:
11.2
作者:
Graves,DT;Owen,AJ;Antoniades,HN
通讯作者:
Antoniades,HN