Characterization of an antibody that can detect an activated IGF-I receptor in human cancers.
Characterization of an antibody that can detect an activated IGF-I receptor in human cancers.
复制标题
可检测人类癌症中激活的 IGF-I 受体的抗体的表征。
DOI:
10.1006/excr.1999.4562
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发表时间:
1999
期刊:
影响因子:
--
通讯作者:
Baserga,R
中科院分区:
文献类型:
--
作者:
Rubini,M;D'Ambrosio,C;Carturan,S;Yumet,G;Catalano,E;Shan,S;Huang,Z;Criscuolo,M;Pifferi,M;Baserga,R
The type 1 insulin-like growth factor receptor (IGF-IR) plays an important role in malignant transformation and in apoptosis. Its role in human cancer has now been firmly established. IGF-IR signaling occurs only when the receptor is activated by its ligands, which induce autophosphorylation of the receptor at several tyrosine residues. Although the IGF-IR (phosphorylated or not) can be detected in human cancers with conventional antibodies, it would be desirable to obtain antibodies that can detect the IGF-IR only when activated by its ligands. We describe and characterize in this paper such an antibody and show that it can be used in sections of human cancers to detect an autophosphorylated IGF-IR. This antibody will be useful in detecting autocrine or paracrine influences on normal and tumor cells and could eventually be also useful in diagnostic and prognostic studies of human primary and metastatic cancer.
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影响因子:
56.9
作者:
Chan, JM;Stampfer, MJ;Pollak, M
通讯作者:
Pollak, M
影响因子:
5.8
作者:
Fredrik H. Nystrom;Peter Öhman;B. Ekman;Maria K Österlund;Bengt E. Karlberg;H. J. Arnqvist
通讯作者:
H. J. Arnqvist
DOI:
--
发表时间:
1997
期刊:
Cancer research.
影响因子:
--
作者:
D'Ambrosio,C;Valentinis,B;Prisco,M;Reiss,K;Rubini,M;Baserga,R
通讯作者:
Baserga,R
影响因子:
11.2
作者:
H. Pass;D. Mew;M. Carbone;W. Matthews;J. Donington;R. Baserga;C. Walker;M. Resnicoff;S. Steinberg-S.
通讯作者:
H. Pass;D. Mew;M. Carbone;W. Matthews;J. Donington;R. Baserga;C. Walker;M. Resnicoff;S. Steinberg-S.
DOI:
10.1073/pnas.89.21.10435
发表时间:
1992
影响因子:
11.1
作者:
Epstein,RJ;Druker,BJ;Roberts,TM;Stiles,CD
通讯作者:
Stiles,CD