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Nie M, Qin Y, Zhu J, Li Y, Wang Z. Correlation between ultrasonic features and expression levels of C-erbB-2, VEGF and nm23 in breast cancer. Oncol Lett 2018; 16:1701-1707. [PMID: 30008856 PMCID: PMC6036493 DOI: 10.3892/ol.2018.8777] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2017] [Accepted: 05/09/2018] [Indexed: 01/09/2023] Open
Abstract
Breast cancer is one of the most common female malignancies in clinical practice, which ranks number one in terms of its high incidence. We investigated the relevance of ultrasonic features of breast cancer and expression levels of C-erbB-2, vascular endothelial growth factor (VEGF) and nm23 and its clinical significance. A total of 76 patients with breast cancer were recruited who were admitted to The Affiliated Hospital of Qingdao University from January, 2016 to August, 2017. All patients underwent color Doppler ultrasonic imaging, and expression levels of C-erbB-2, VEGF and nm23 in their tumor tissues were measured by immunohistochemistry. The ultrasonic features were evaluated and compared with the expression levels of C-erbB-2, VEGF and nm23 for each patient. Ultrasonography showed a tumor mass with spiculated margins, abnormal vasculature, and a diameter no less than 3 cm, as well as lymph node metastasis. The above signs were associated with high expression of C-erbB-2, VEGF and nm23 (p<0.05), but calcification was not associated with high expression of these biomarkers (p>0.05). For patients with highly expressed C-erbB-2 and VEGF, the time to peak (TTP) of the time-intensity curve obtained by contrast enhanced ultrasound was shorter, while the peak intensity (PI) was higher. On the contrary, for patients with highly expressed nm23, the TTP was apparently longer, while the PI was lower (p<0.05). The ultrasonic features of breast cancer were relevant to the expression levels of C-erbB-2, VEGF and nm23. Thus, the expression levels of C-erbB-2, VEGF and nm23 were predictable indirectly according to the ultrasonic features of the patient, which can be used as a reference for breast cancer treatment and prognosis prediction.
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Affiliation(s)
- Min Nie
- Department of Medical Imaging, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266001, P.R. China.,Department of Medical Imaging, People's Hospital of Rizhao, Rizhao, Shandong 276800, P.R. China
| | - Yongchun Qin
- Department of Medical Imaging, People's Hospital of Rizhao, Rizhao, Shandong 276800, P.R. China
| | - Jiafeng Zhu
- Department of Medical Imaging, People's Hospital of Rizhao, Rizhao, Shandong 276800, P.R. China
| | - Yanzhi Li
- ICU, People's Hospital of Zhangqiu, Jinan, Shandong 250000, P.R. China
| | - Zhibin Wang
- Department of Medical Imaging, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266001, P.R. China
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Affiliation(s)
- A S Leong
- Division of Tissue Pathology, Institute of Medical and Veterinary Science and Department of Pathology, University of Adelaide, Adelaide, South Australia
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Espié M, Hocini H, Cuvier C, Giacchetti S, Bourstyn E, de Roquancourt A. [Breast lobular carcinoma in situ: diagnosis and evolution]. ACTA ACUST UNITED AC 2005; 33:964-9. [PMID: 16324870 DOI: 10.1016/j.gyobfe.2005.10.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2005] [Accepted: 10/19/2005] [Indexed: 10/25/2022]
Abstract
The incidence of lobular cancers in situ is increasing, especially in post-menopausal women. Whereas this form of disease was regarded for a long time as nothing but a risk factor of the occurrence of later infiltrating carcinoma, it now tends to represent a precancerous state whose progression to subsequent infiltrating carcinoma does not inevitably occur. The clinical and radiological diagnosis remains difficult and the choice of therapies varies according to teams, ranging from mere surveillance to mastectomy.
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Affiliation(s)
- M Espié
- Centre des maladies du sein, hôpital Saint-Louis, Paris, France.
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4
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Ductal Carcinoma In Situ of the Breast: Frequency of Biomarkers According to Histologic Subtype. Appl Immunohistochem Mol Morphol 1999. [DOI: 10.1097/00129039-199906000-00002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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5
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Ductal Carcinoma In Situ of the Breast: Frequency of Biomarkers According to Histologic Subtype. Appl Immunohistochem Mol Morphol 1999. [DOI: 10.1097/00022744-199906000-00002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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7
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Lee CS, Gad J. nm23-H1 protein immunoreactivity in intraepithelial neoplasia and invasive squamous cell carcinoma of the uterine cervix. Pathol Int 1998; 48:806-11. [PMID: 9788265 DOI: 10.1111/j.1440-1827.1998.tb03841.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Differences in the immunohistochemical expression of the 17 kDa protein encoded by the human nm23-H1 gene were studied in premalignant lesions and invasive squamous cell carcinoma (SCC) (N = 8) of the cervix using routine streptavidin-biotin immunohistochemistry and a polyclonal antibody to the nm23-H1 protein. The premalignant lesions were koilocytic atypia due to wart virus infection (N = 5), low-grade cervical intraepithelial neoplasia (CIN) (N = 7) and high-grade CIN (N = 7). The carcinomas were either moderately (N = 3) or poorly differentiated (N = 5). The non-neoplastic controls were normal squamous epithelium from cases with uterine prolapse (N = 7) and normal squamous epithelium not affected by the infective or neoplastic areas of some of the cases with wart virus infection (N = 2) and carcinoma (N = 2). Moderate to strong cytoplasmic and, occasionally, nuclear immunostaining for the nm23-H1 protein was seen in all cells above the basal layer of the normal squamous epithelium. However, most of the cervical SCC show a relative reduction in nm23-H1 immunoreactivity (7/8 cases; 88%). This difference in nm23-H1 expression was statistically significant (P = 0.0006; Chi-squared test with continuity correction). All of the cases with wart virus infection (N = 5; 100%) displayed moderately strong nm23-H1 immunostaining throughout the squamous epithelium except for the basal layer where no staining was observed. The cases that had low-grade squamous dysplasia of the cervix (CIN I-II) (N = 7; 100%) also displayed moderate to strong nm23-H1 immunoreactivity in the epithelium except for the basal layer (CIN I) or the lower two-thirds of the epithelium (CIN II). nm23-H1 Immunoreactivity was either absent or was significantly reduced in all of the high-grade CIN (CIN III) cases (N = 7; 100%) in which only the non-dysplastic superficial third of the squamous epithelium displayed nm23-H1 immunolabeling. The difference in nm23-H1 expression between low-grade and high-grade CIN cases was statistically significant (P = 0.0013; Chi-squared test with continuity correction). Similarly, the difference between low-grade CIN and SCC cases in the expression of nm23-H1 was also significant (P = 0.0041; Chi-squared test with continuity correction). However, no statistically significant difference in nm23-H1 immunoreactivity was found between cases of high-grade CIN and SCC. In conclusion, nm23-H1 protein immunoreactivity is reduced in high-grade CIN and cervical SCC but not in low-grade CIN. These findings suggest that reduced expression of the protein may be important early in the sequential development of cervical squamous neoplasia.
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Affiliation(s)
- C S Lee
- Department of Anatomical Pathology, The Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia.
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8
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Martin K, King A, O'Neill K, Kandanearatchi A, Liyanage K, Pilkington GJ. Expression of the candidate invasion suppressor gene, nm23, in human brain tumors. Neuropathology 1998. [DOI: 10.1111/j.1440-1789.1998.tb00121.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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9
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10
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Jiang WG, Hiscox S, Bryce RP, Horrobin DF, Mansel RE. The effects of n-6 polyunsaturated fatty acids on the expression of nm-23 in human cancer cells. Br J Cancer 1998; 77:731-8. [PMID: 9514051 PMCID: PMC2149954 DOI: 10.1038/bjc.1998.120] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
This study examined the effect of n-6 polyunsaturated fatty acids (PUFAs) on the expression of nm-23, a metastasis-suppressor gene, in two highly invasive human cancer cell lines, HT115 and MDA MB 231. A range of n-6 and n-3 PUFAs were tested. We report that while linoleic acid and arachidonic acid reduced the expression of nm-23-H1, gamma linolenic acid (GLA) and its soluble lithium salt markedly increased the expression of the molecules. The stimulation of the expression of nm-23 by GLA was seen at both protein and mRNA levels. Up-regulation of nm-23 was also associated with a reduction of the in vitro invasiveness of these cells. It is concluded that gamma linolenic acid (GLA) enhances the expression of nm-23. This contributes to the inhibition of the in vitro invasion of tumour cells.
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Affiliation(s)
- W G Jiang
- University Department of Surgery, University of Wales College of Medicine, Heath Park, Cardiff, UK
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11
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Caligo MA, Cipollini G, Berti A, Viacava P, Collecchi P, Bevilacqua G. NM23 gene expression in human breast carcinomas: loss of correlation with cell proliferation in the advanced phase of tumor progression. Int J Cancer 1997; 74:102-11. [PMID: 9036878 DOI: 10.1002/(sici)1097-0215(19970220)74:1<102::aid-ijc18>3.0.co;2-h] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
NM23 is a protein associated with tumor progression, expressed in all tissues and in human tumors. Reduced expression of NM23.H1 is related to high incidence of lymph node and distant metastasis or to poor prognosis of the patient in several human malignant tumors. In this study we analyze NM23 expression in non-neoplastic mammary tissues surrounding the tumoral lesions, in human mammary carcinomas and in lymph node metastasis. Our analysis shows that NM23.H1 expression is lower in the mammary cells surrounding the tumor than in the tumor itself. In the primary tumors we observed a negative trend between degree of local invasion and level of NM23.H1 expression. A further decrease of NM23.H1 was detected in the invasive tumors that metastasized to axillary lymph nodes and in the metastasis. NM23.H2 was always more highly expressed than NM23.H1, and reduced expression of NM23.H1 but not NM23.H2 was concordant with the presence of lymph node metastasis or local invasiveness of the primary tumor. A positive correlation between NM23.H1 mRNA content and cell growth rate of breast tumor cells has been confirmed. However, this trend was not maintained in cancer cells from tumors that metastasized to axillary lymph nodes and in metastatic cells; in these 2 situations the NM23.H1 mRNA content varied without any relationship to the proliferative rate of the cells. In addition, in comparison with the initial tumor, the metastatic cell population showed a strong decrease of NM23.H1 expression and increased proliferative activity.
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Affiliation(s)
- M A Caligo
- Institute of Pathology, University of Pisa, Italy
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12
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Myers RB, Srivastava S, Oelschlager DK, Brown D, Grizzle WE. Expression of nm23-H1 in prostatic intraepithelial neoplasia and adenocarcinoma. Hum Pathol 1996; 27:1021-4. [PMID: 8892585 DOI: 10.1016/s0046-8177(96)90278-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The product of the nm23-H1 gene has been reported to be related to the metastatic potential of several tumors. Although several studies have characterized the expression of the nm23-H1 gene product in prostatic adenocarcinoma, little is known of the expression of this protein in prostatic intraepithelial neoplasia (PIN), a putative precancerous lesion. The authors used immunohistochemistry to examine the expression of the nm23-H1 protein in PIN as well as benign and malignant prostatic tissue. A monoclonal antibody to nm23-H1 (Novocastra, Newcastle upon Tyne, UK, clone 37.6) and a biotin/strepavidin detection system were used for antigen localization. Weak to moderate immunostaining was consistently detected in the benign glandular epithelium of 28 radical prostatectomy specimens. In contrast, strong immunostaining was detected in the glandular epithelium in PIN lesions of 19 radical prostatectomy specimens examined. Strong immunostaining was also frequently detected in the malignant cells of 39 localized prostatic adenocarcinomas, as well as 7 metastatic lesions. These findings show a phenotypic similarity of PIN to prostatic adenocarcinoma with respect to nm23-H1 expression. Furthermore, strong expression of nm23-H1 likely represents an early event in the development of prostatic adenocarcinoma.
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Affiliation(s)
- R B Myers
- Department of Pathology, University of Alabama at Birmingham, 35294-007, USA
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Swallow CJ, Van Zee KJ, Sacchini V, Borgen PI. Ductal carcinoma in situ of the breast: progress and controversy. Curr Probl Surg 1996; 33:553-600. [PMID: 8765465 DOI: 10.1016/s0011-3840(05)80019-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- C J Swallow
- Department of Surgery, University of Toronto, Canada
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14
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Affiliation(s)
- E Foucar
- Department of Pathology, Presbyterian Hospital, Alburquerique, NM, USA
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Toulas C, Mihura J, de Balincourt C, Marques B, Marek E, Soula G, Roche H, Favre G. Potential prognostic value in human breast cancer of cytosolic Nme1 protein detection using an original hen specific antibody. Br J Cancer 1996; 73:630-5. [PMID: 8605098 PMCID: PMC2074342 DOI: 10.1038/bjc.1996.109] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
The metastasis-suppressor nme gene (also called nm23), first identified in murine melanoma cells, exists as two forms in human: nme1 and nme2. However, only the lack of expression of nme1 has been related to distant metastasis appearance in human breast cancer. The aim of this work was first to raise specific antibodies to allow the analysis of Nme1 and then, with this specific tool, to evaluate the predictive value of Nme1 detection in cytosolic extracts of human breast tumours. We obtained a hen antibody that specifically reacts with Nme1 without any cross-reaction with Nme2. We analysed the expression of the protein in 59 human breast tumours and found a significant relationship between this expression and oestrogen receptor status (P<0.001). Moreover, Nme1 expression is related to metastasis-free survival (P<0.001) and survival of patients (P<0.001). The determination of Nme1 expression in primary tumours using our antibody should be an interesting predictive test of the metastasis for clinical investigations.
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Affiliation(s)
- C Toulas
- Claudius Regaud Comprehensive Center, Toulouse, France
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16
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Oda Y, Walter H, Radig K, Röse I, Neumann W, Roessner A. Immunohistochemical analysis of nm23 protein expression in malignant bone tumors. J Cancer Res Clin Oncol 1995; 121:667-73. [PMID: 7593131 DOI: 10.1007/bf01218525] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Expression levels of nm23 protein in 72 malignant bone tumors comprising 41 osteosarcomas, 22 chondrosarcomas, 6 Ewing's sarcomas, and 2 malignant fibrous histiocytomas were examined immunohistochemically, using anti-nm23 protein polyclonal antibody, and compared with 51 cases of benign bone tumors or tumor-like lesions. Malignant bone tumors showed significantly higher nm23 protein expression than benign bone tumors or tumor-like lesions (P < 0.0001). In chondrosarcoma, nm23 expression increased in high-grade tumors (grade I versus grade II and III: P = 0.0229). In the cases of osteosarcoma, however, grade IV osteosarcomas showed decreased expression of nm23 compared with grade III tumors (P = 0.0122). There was no significant relationship between nm23 expression and histological type. nm23 expression had no correlation with metastatic potential in osteosarcoma, although the therapy was not uniform in our cases. Furthermore, in 6 cases of osteosarcoma and 1 case of Ewing's sarcoma, there was no clear tendency for a decrease of nm23 in the metastatic sites compared with primary sites, as reported in breast cancer. These results showed that, in contrast to reports on breast cancer and experimental models, nm23 protein expression in human bone tumors may be associated with malignant potentiality, except in cases of osteosarcoma.
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Affiliation(s)
- Y Oda
- Institute of Pathology, Faculty of Medicine, Ottovon-Guericke University Magdeburg, Germany
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