A novel monoclonal antibody 107-1A4 with high prostate specificity: generation, characterization of antigen expression, and targeting of human prostate cancer xenografts

被引:19
作者
Brown, LG [1 ]
Wegner, SK [1 ]
Wang, H [1 ]
Buhler, KR [1 ]
Arfman, EW [1 ]
Lange, PH [1 ]
Vessella, RL [1 ]
机构
[1] Univ Washington, Dept Urol, Seattle, WA 98195 USA
关键词
monoclonal antibodies; prostate; prostate cancer; xenograft;
D O I
10.1038/sj.pcan.4500233
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Monoclonal antibodies with high specificity for prostate tissue are of interest for prostate cancer research and treatment. Reactivity and specificity of a new murine monoclonal antibody, 107-1A4, was assessed by immunohistochemistry, ELISA and indirect immunofluorescence (IDIF). 107-1A4 stained all normal and malignant prostate tissue specimens while reactivity to non-prostate tissue was limited to the tubules of the normal kidney and renal cell carcinoma. Twenty two human cell lines were included in the reactivity survey; only the immunogen prostate cancer line LNCaP reacted with 107-1A4. Seminal plasma proteins PSA, PAP, PSMA, and PSP-94 were determined not to be the 107-1A4 antigen.
引用
收藏
页码:208 / 215
页数:8
相关论文
共 25 条
[1]  
BAZINET M, 1988, CANCER RES, V48, P6938
[2]  
BECKETT ML, 1991, CANCER RES, V51, P1326
[3]   MONOCLONAL-ANTIBODIES TO TISSUE-SPECIFIC CELL-SURFACE ANTIGENS .1. CHARACTERIZATION OF AN ANTIBODY TO A PROSTATE TISSUE ANTIGEN [J].
CARROLL, AM ;
ZALUTSKY, M ;
SCHATTEN, S ;
BHAN, A ;
PERRY, LL ;
SOBOTKA, C ;
BENACERRAF, B ;
GREENE, MI .
CLINICAL IMMUNOLOGY AND IMMUNOPATHOLOGY, 1984, 33 (02) :268-281
[4]   PURIFICATION AND CHARACTERIZATION OF HUMAN PROSTATIC ACID-PHOSPHATASE [J].
CHOE, BK ;
PONTES, EJ ;
MCDONALD, I ;
ROSE, NR .
PREPARATIVE BIOCHEMISTRY, 1978, 8 (01) :73-89
[5]  
Corey E, 1997, INT J CANCER, V71, P1019, DOI 10.1002/(SICI)1097-0215(19970611)71:6<1019::AID-IJC18>3.0.CO
[6]  
2-8
[7]  
Ellis WJ, 1996, CLIN CANCER RES, V2, P1039
[8]   HUMAN-PROSTATE SPECIFIC AND SHARED DIFFERENTIATION ANTIGENS DEFINED BY MONOCLONAL-ANTIBODIES [J].
FRANKEL, AE ;
ROUSE, RV ;
HERZENBERG, LA .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1982, 79 (03) :903-907
[9]  
HOROSZEWICZ JS, 1987, ANTICANCER RES, V7, P927
[10]  
ISRAELI RS, 1994, CANCER RES, V54, P1807