RELATION OF CATHEPSIN-D LEVEL TO THE ESTROGEN-RECEPTOR IN HUMAN BREAST-CANCER
被引:17
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作者:
MARSIGLIANTE, S
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机构:
OSPED MULTIZONALE V FAZZI,ANAL CLIN LAB,LECCE,ITALYOSPED MULTIZONALE V FAZZI,ANAL CLIN LAB,LECCE,ITALY
MARSIGLIANTE, S
[1
]
BISCOZZO, L
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OSPED MULTIZONALE V FAZZI,ANAL CLIN LAB,LECCE,ITALYOSPED MULTIZONALE V FAZZI,ANAL CLIN LAB,LECCE,ITALY
BISCOZZO, L
[1
]
GRECO, S
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OSPED MULTIZONALE V FAZZI,ANAL CLIN LAB,LECCE,ITALYOSPED MULTIZONALE V FAZZI,ANAL CLIN LAB,LECCE,ITALY
GRECO, S
[1
]
LEO, G
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OSPED MULTIZONALE V FAZZI,ANAL CLIN LAB,LECCE,ITALYOSPED MULTIZONALE V FAZZI,ANAL CLIN LAB,LECCE,ITALY
LEO, G
[1
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STORELLI, C
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OSPED MULTIZONALE V FAZZI,ANAL CLIN LAB,LECCE,ITALYOSPED MULTIZONALE V FAZZI,ANAL CLIN LAB,LECCE,ITALY
STORELLI, C
[1
]
机构:
[1] OSPED MULTIZONALE V FAZZI,ANAL CLIN LAB,LECCE,ITALY
来源:
INTERNATIONAL JOURNAL OF CLINICAL & LABORATORY RESEARCH
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1992年
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22卷
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01期
关键词:
CATHEPSIN-D;
ESTROGEN RECEPTOR;
PROGESTERONE RECEPTOR;
P-29;
BREAST CANCER;
D O I:
10.1007/BF02591395
中图分类号:
R-3 [医学研究方法];
R3 [基础医学];
学科分类号:
1001 ;
摘要:
Seventy-three primary human breast cancers were analyzed to assess the presence of estrogen and progesterone receptors, the p29 protein, and the total cathepsin D status. No significant relationship was found between cathepsin D concentration and the presence of ER or PR, either by Fisher's exact test or Spearman's rank correlation (P > 0.1). However, a significant association was found between cathepsin D and p29 (Fisher's exact test, P < 0.001) and between cathepsin D and steroid receptor status in samples expressing both estrogen and progesterone receptors (positive by steroid binding assay and enzyme immunoassay) (P < 0.05). This association was more significant in tissues expressing estrogen and progesterone receptors as well as p29 (P < 0.001). In contrast, cathepsin D synthesis was not related to tumor size, lymph node involvement, or patient's age (P > 0.05). Steroid receptors and cathepsin D were also assayed in samples of non-malignant tissue from 16 mastectomies; there was a significantly higher relative concentration of cathepsin D in the malignant specimens (Student's t-test, P < 0.001).
机构:
CTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCECTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCE
JOZAN, S
JULIA, AM
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机构:
CTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCECTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCE
JULIA, AM
CARRETIE, A
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机构:
CTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCECTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCE
CARRETIE, A
ECHE, N
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CTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCECTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCE
ECHE, N
MAISONGROSSE, V
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机构:
CTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCECTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCE
MAISONGROSSE, V
FOUET, B
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机构:
CTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCECTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCE
FOUET, B
MARQUES, B
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机构:
CTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCECTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCE
MARQUES, B
DAVID, JF
论文数: 0引用数: 0
h-index: 0
机构:
CTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCECTR CLAUDIUS REGAUD, DEPT HISTOPATHOL, REG CANC CTR, 20-24 RUE PONT ST PIERRE, F-31052 TOULOUSE, FRANCE