RADIOIMMUNODETECTION OF HUMAN SMALL-CELL LUNG-CARCINOMA XENOGRAFTS IN THE NUDE RAT USING IN-111 LABELED MONOCLONAL-ANTIBODY MOC-31

被引:11
作者
DEJONGE, MWA
KOSTERINK, JGW
BIN, YY
BULTE, JWM
KENGEN, RAM
PIERS, DA
THE, TH
DELEIJ, L
机构
[1] UNIV HOSP GRONINGEN,DEPT NUCL MED,GRONINGEN,NETHERLANDS
[2] UNIV HOSP GRONINGEN,DEPT PHARM,GRONINGEN,NETHERLANDS
[3] CHINA JAPAN FRIENDSHIP HOSP,INST MED RES,DEPT BIOCHEM & IMMUNOL,BEIJING,PEOPLES R CHINA
关键词
D O I
10.1016/0959-8049(93)90543-O
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
The applicability of mouse monoclonal antibody MOC-31 for in vivo radioimmunodetection of human small cell lung cancer (SCLC) was investigated in a nude rat xenograft model. MOC-31 is reactive with a 38 kD pan-carcinoma membrane antigen. [In-111]DTPA-MOC-31 showed good in vivo immunolocalisation to xenografted SCLC cells, whereas antigen-related uptake was low in normal rat tissues and in a control antigen-negative, human-derived tumour. Non-antigen-related uptake in the liver could be blocked by pretreatment with irrelevant antibody. It is concluded that MOC-31 can be used for radioimmunodetection of SCLC in vivo and may be suitable as a targeting device in patients.
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收藏
页码:1885 / 1890
页数:6
相关论文
共 31 条
[1]   BIOLOGICAL CHARACTERIZATION AND CLINICAL-APPLICATIONS OF A MONOCLONAL-ANTIBODY RECOGNIZING AN ANTIGEN RESTRICTED TO NEUROECTODERMAL TISSUES [J].
ALLAN, PM ;
GARSON, JA ;
HARPER, EI ;
ASSER, U ;
COAKHAM, HB ;
BROWNELL, B ;
KEMSHEAD, JT .
INTERNATIONAL JOURNAL OF CANCER, 1983, 31 (05) :591-598
[2]  
BEATTY JD, 1990, CANCER RES, V50, pS840
[3]  
BEVERLY PCL, 1988, LUNG CANCER, V4, P15
[4]  
BRADY LW, 1987, INT J RADIAT ONCOL, V3, P1535
[5]  
BUNN PA, 1993, CANCER RES, V9, P171
[6]  
DEJONGE MWA, 1989, CANCER RES, V49, P5682
[7]  
DELEIJ L, 1985, CANCER RES, V45, P6024
[8]  
DELEIJ L, 1985, CANCER RES, V45, P2192
[9]  
DELEIJ L, 1987, APPLICATION MONOCLON, P191
[10]  
DELEIJ L, 1986, LUNG CANCER BASIC CL, P31