Mediation of lung metastasis of murine melanomas by a lung-specific endothelial cell adhesion molecule.
Mediation of lung metastasis of murine melanomas by a lung-specific endothelial cell adhesion molecule.
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肺特异性内皮细胞粘附分子介导小鼠黑色素瘤的肺转移。
DOI:
10.1073/pnas.88.21.9568
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发表时间:
1991
影响因子:
11.1
通讯作者:
Pauli,BU
中科院分区:
文献类型:
--
作者:
Zhu,DZ;Cheng,CF;Pauli,BU
Organ-specific adhesion molecules expressed by vascular endothelial cells have been implicated in the arrest of blood-borne cancer cells in selective, secondary sites. A lung-specific endothelial cell adhesion molecule (Lu-ECAM-1) localized on endothelia of distinct branches of lung blood vessels has been purified by immunoaffinity chromatography from detergent extracts of lung matrix-modulated endothelial cells using monoclonal antibody (mAb) 6D3. It has a molecular mass of 90 kDa and promotes the selective attachment of lung-metastatic B16 melanoma cells. Corresponding with their metastatic performance, B16-F10 tumor cells selected for higher lung colonization bind to Lu-ECAM-1 in significantly higher numbers than their low lung metastatic counterpart B16-F0. Binding of B16-F0 and B16-F10 is reduced with mAb 6D3 to slightly lower levels than B16-F0 bound to Lu-ECAM-1. mAb 6D3 injected into C57BL/6 mice 1 hr prior to an i.v. challenge with B16-F10 causes a 90% reduction in the number of lung colonies compared with animals injected with control mAb (6D8 or 3C6). Lu-ECAM-1 neither binds nor effects metastasis of other lung-colonizing tumor cells (e.g., KLN205). Thus, site-specific metastasis of tumor cells is regulated by similar mechanisms as the homing of lymphocytes--namely, by the ability of blood-borne cancer cells to recognize and adhere to distinct endothelial cell adhesion molecules.
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DOI:
10.1177/39.8.1856462
发表时间:
1991
期刊:
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society
影响因子:
--
作者:
Zhu,DZ;Pauli,BU
通讯作者:
Pauli,BU
影响因子:
11.2
作者:
Johnson,RC;Augustin-Voss,HG;Zhu,DZ;Pauli,BU
通讯作者:
Pauli,BU
影响因子:
3.2
作者:
MADRI, JA;PRATT, BM
通讯作者:
PRATT, BM
DOI:
10.1093/jnci/61.6.1499
发表时间:
1978
期刊:
Journal of the National Cancer Institute
影响因子:
--
作者:
K. Brunson;G. Nicolson
通讯作者:
G. Nicolson
DOI:
--
发表时间:
1987
影响因子:
11.1
作者:
D. Spriggs;K. Imamura;C. Rodríguez;J. Horiguchi;D. Kufe
通讯作者:
D. Kufe