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Sun J, Ahn J, Lee J, Park Y, Lee S, Ahn M, Park K. Predictors of skeletal-related events in non-small cell lung cancer patients with bone metastases. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.e18062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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102
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Kim S, Lee J, Sun J, Park K, Ahn M, Park Y, Ahn J. Prognostic model to predict outcomes in non-small cell lung cancer patients with erlotinib as salvage treatment. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.e18125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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103
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Hwang Y, Lee H, Jeong J, Kang S, Ahn M, Han J, Kim J, Kim C, Choi J. Expression of drug-resistance-related proteins in nasopharyngeal cancer (NPC) patients treated with cisplatin-based concurrent chemoradiotherapy. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.5551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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104
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Chang M, Lee J, Jung C, Park Y, Ahn J, Park K, Ahn M. Clinical impact of amphiregulin expression in EGFR wild-type non-small cell lung cancer patients treated with EGFR tyrosine kinase inhibitors. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.7539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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105
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Kang T, Ahn M, Johnstone P, Kao C, Ko S, Gardner T. MP-15.06: Enhancement of FCYttk-Armed Prostate-Restricted Replicative Adenovirus Effect with Prodrugs Gancyclovir and 5-FC In Prostate Cancer. Urology 2009. [DOI: 10.1016/j.urology.2009.07.840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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106
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Kim S, Lee J, Park Y, Park J, Ahn J, Im Y, Kang W, Park K, Ahn M. 9138 Prognostic model to predict outcomes in non-small cell lung cancer patients treated with erlotinib as a salvage treatment. EJC Suppl 2009. [DOI: 10.1016/s1359-6349(09)71851-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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107
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Kim K, Lee J, Chang M, Uhm J, Yun JA, Yi S, Park Y, Ahn J, Park K, Ahn M. Primary chemotherapy, stereotactic radiosurgery, or whole brain radiotherapy in non-small cell lung cancer (NSCLC) patients with asymptomatic brain metastases. J Clin Oncol 2009. [DOI: 10.1200/jco.2009.27.15_suppl.e19063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
e19063 Background: Approximately 25 to 30% of patients with lung cancer develop brain metastases at some stage and 12∼18% at the time of initial presentation. Whole brain radiotherapy (WBRT) has long been a mainstay of treatment of brain metastases. Another treatment approach, Stereotactic radiosurgery (SRS) is a method of delivering high doses of focal irradiation to a tumor while minimizing the irradiation to the adjacent normal tissue. However, the prognosis of NSCLC patients with asymptomatic brain metastases, who are not treated with SRS or WBRT, has not been fully investigated yet. This study aimed to analyze the outcome for various treatment modalities in NSCLC patients with asymptomatic brain metastases. Methods: We reviewed the medical records of 129 patients with a histopathologically proven NSCLC and a synchronous brain metastases between January 2003 and December 2007. The patients were categorized as primary chemotherapy, primary SRS, and primary WBRT group: primary chemotherapy (78 patients), primary SRS (24 patients), and primary WBRT (27 patients). Results: With median follow-up of 30.0 months (7.2 -70.7), the median overall survival (OS) for the entire patients was 15.6 months (0.5–50.7) and the progression free survival (PFS) was 6.1 months (0.3- 53.0). The OS was 22.4m for primary SRS group, 13.9m for primary chemotherapy group, and 17.7m for primary WBRT group; p=0.86). However, patients treated with primary SRS showed trend toward prolonged survival compared to those of primary WBRT p=0.06). Subset analysis of 110 adenocarcinoma patients showed that the median OS for patients treated with primary SRS was longer than those of primary WRBT (29.3m vs 17.7m p=0.01) or primary chemotherapy (29.3m vs 14.6m p=0.04). Conclusions: These results suggest that for NSCLC patients with asymptomatic brain metastases at first diagnosis, SRS rather than primary chemotherapy or WBRT might be considered as initial treatment, especially for patients with adenocarcinoma. No significant financial relationships to disclose.
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Jun H, Chang M, Ko Y, Ahn Y, Jeong H, Son Y, Baek J, Park Y, Park K, Ahn M. Clinical significance of type 1 insulin-like growth factor receptor and insulin-like growth factor binding protein-3 expression in squamous cell carcinoma of head and neck. J Clin Oncol 2009. [DOI: 10.1200/jco.2009.27.15_suppl.6036] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
6036 Background: Type 1 insulin-like growth factor receptor (IGF-1R) plays an important role in the growth and apoptosis of cancer cell. The activities of IGF-1R are modulated by a family of high-affinity insulin-like growth factor binding proteins (IGFBPs), of which IGFBP-3 is the major serum carrier protein. The expression and significance of IGF-1R and IGFBP-3 in squamous cell carcinoma of the head and neck (SCCHN) is unknown. Methods: This study explored immunohistochemical expression of IGF-1R and IGFBP-3 in tumor samples from 131 patients with surgically resected SCCHN. Results: The positive expression of IGF-1R and IGFBP-3 was observed in 96 (73.3%) and 117 (89.3%) patients. There were no significant differences in baseline characteristics between the positive and negative expressed groups of IGF-1R and IGFBP-3. With the median follow up of 53.5 months, 3 year progression free (PFS) and overall (OS) survival rate was 64.0% and 72.9%, neither IGF-1R nor IGFBP-3 expression had prognostic values in the whole cohort. Thirty-seven (67.3%) of 55 stage IV patients demonstrated IGF-1R positivity. The subgroup analysis of in stage IV patients showed the poor PFS ( = 0.029) and OS (pp = 0.025) in IGF-1R positive groups. In a multivariate analysis using IGF-1R expression and other clinicopathological parameters, the IGF-1R expression was remained as an independent factor for PFS (p = 0.037, HR = 2.816, 95% C.I. 1.065 - 7.446) and OS (p = 0.034, HR = 3.169, 95% C.I. 1.089 - 9.225). Conclusions: Our work exhibited that IGF-1R expression is frequent in SCCHN patients and related with poor survival in advanced stage, this could support the attempts using the IGF-1R inhibitor for treatment of SCCHN. No significant financial relationships to disclose.
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Choi J, Ahn M, Park Y, Oh Y, Park K, Jeong H, Son Y, Baek C, Ahn Y. EZH2 expression and correlation with Ki-67 and p53 in head and neck squamous cell carcinoma. J Clin Oncol 2009. [DOI: 10.1200/jco.2009.27.15_suppl.e17018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
e17018 Background: Polycomb group proteins are transcriptional repressors that silence specific sets of genes through chromatin modification. The enhancer of zeste homolog 2 (EZH2), considered a member of the polycomb group proteins, is overexpressed in aggressive forms of several malignancies. However, the role of EZH2 expression in head and neck cancer has not yet been fully determined. This study was conducted to investigate the clinical value of EZH2 expression in head and neck cancer and its correlation with Ki-67 and p53 expression. Methods: Expression of EZH2, Ki-67, and p53 was determined by immunohistochemical staining of tissue microarrays from specimens of 138 cases of head and neck squamous cell carcinoma. Results: High EZH2 expression was observed in 51.5%. 44.2% were positive for p53. The percentage of Ki-67 staining was significantly greater in the EZH2 positive group (12.37 ± 8.51) than in the EZH2 negative group (4.73 ± 6.06, p < 0.001). EZH2 expression was significantly correlated with p53 expression (p = 0.003) and smoking history (p = 0.021). However, we found no significant differences in other clinicopathological parameters (age, sex, primary tumor size, and lymph node metastasis) and survival between the EZH2 positive and negative groups. Conclusions: These results suggest that high EZH2 expression may be associated with tumor cell proliferation and cell cycle regulation in head and neck cancer. No significant financial relationships to disclose.
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Chang M, Won Y, Han J, Kim H, Kwon O, Lee J, Park Y, Ahn J, Ahn M, Park K. Prognostic role of insulin-like growth factor receptor-1 (IGFR-1) and insulin-like growth factor binding protein-3 (IGFBP-3) expression in small cell lung cancer. J Clin Oncol 2009. [DOI: 10.1200/jco.2009.27.15_suppl.e22155] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
e22155 Background: Insulin-like growth factor receptor-1 (IGFR-1) is a cellular membrane receptor overexpressed in many tumor cell lines and in some human tumors that seems to play a critical role in anti-apoptosis by enhancing cell survival. Also, insulin-like growth factor binding protein-3 (IGFBP-3) was reported to be a growth suppressor in variable pathways. Purpose of this study was to evaluate the state IGFR-1 and IGFBP-3 expression in patients with small cell lung cancer (SCLC) and its prognostic value. Methods: We analyzed IGFR-1 and IGFBP-3 expression in 194 SCLC tissues specimens by immunohistochemical stain. The relationship between IGFR-1 and IGFBP-3 expression and cliniopathological factors was evaluated. Univariate and multivariate analyses were performed to define its prognostic significance. Results: Median age was 63 years (range 38–85), 84% were men. One hundred-seventeen patients had extensive disease (60.3%), and 77 had limited disease (39.7%). With the median follow- up duration of 49.5 months (24–82), the median progression free survival (PFS) and overall survival (OS) were 8 months (95% CI: 7.3–8.7 months), and 14.4 months (95% CI: 12.7–16 months), respectively, The IGFR-1 expression was observed in 154 of 190 tumor tissues (79.4%), whereas there was no tissue stained by IGFBP-3. Multivariate analysis showed that stage (p<0.001), response to treatment (p<0.001), LDH level (p<0.001) were the independent prognostic factors for PFS, and age (p=0.014), LDH level (p<0.001), and stage (p<0.001) for OS. The IGFR-1 positivity was not associated with PFS or OS in the whole cohort. However, 84% of 115 extensive disease patients showed IGFR-1 positivity. The subgroup analysis revealed that OS was significantly longer for patients with IGFR-1 positive compared to those with IGFR-1 negative in extensive disease (11.3% vs 0% at 2year, p=0.034). Conclusions: These results suggest that IGFR-1 expression may be useful as a prognostic marker in patients with extensive disease of SCLC. No significant financial relationships to disclose.
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Kweon EY, Lee DW, Ahn M, Nork TM, Cho NC. Vision loss following snakebite in a patient with controlled aplastic anemia. J Venom Anim Toxins Incl Trop Dis 2009. [DOI: 10.1590/s1678-91992009000100015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Shim M, Chung H, Kim K, Yoshida H, Cho S, Kim D, Ahn M. Heat analysis on the initial reference design of ZrCo hydride beds for ITER. FUSION ENGINEERING AND DESIGN 2008. [DOI: 10.1016/j.fusengdes.2008.06.035] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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113
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Lee D, Kim S, Park K, Kim J, Lee J, Shin S, Kang J, Suh C, Ahn M, Ahn J. A randomized open-label study of gefitinib versus docetaxel in patients with advanced/metastatic non-small cell lung cancer (NSCLC) who have previously received platinum-based chemotherapy. J Clin Oncol 2008. [DOI: 10.1200/jco.2008.26.15_suppl.8025] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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114
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Uhm J, Hong J, Choi M, Kim K, Han J, Kim J, Shim Y, Kwon O, Ahn J, Ahn M, Park K. External validation of proposals for the revision of the TNM stage groupings by the IASLC lung cancer staging project in Korean non-small cell lung cancer patients. J Clin Oncol 2008. [DOI: 10.1200/jco.2008.26.15_suppl.22140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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115
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Kim H, Uhm J, Ahn H, Yi J, Han J, Choi Y, Kim K, Kim H, Ahn J, Ahn M, Park K. Gender difference as a prognostic factor in patients with non-small cell lung cancer. J Clin Oncol 2008. [DOI: 10.1200/jco.2008.26.15_suppl.22155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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116
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Lee H, Ahn M, Ahn J, Kwon J, Lee S, Bae S, Kim B, Kim H, Hong D, Park K. Pemetrexed monotherapy in patients with advanced non-small cell lung cancer who have had prior chemotherapy: A prospective phase II trial. J Clin Oncol 2008. [DOI: 10.1200/jco.2008.26.15_suppl.19137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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117
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Ahn M, Ahn J, Kim S, Kim H, Lee J, Cho J, Song H, Park S, Shin S, Park K. Correlation of the EGFR gene mutation, gene amplification and protein expression in non-small cell lung cancer with clinical outcomes of erlotinib monotherapy: An exploratory analysis of biomarkers by the Korean Cancer Study Group. J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.7608] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
7608 Background: Mutations in epidermal growth factor receptor (EGFR) are considered to be strong predictive marker for response to the EGFR tyrosine kinase inhibitors (TKIs) in non-small cell lung cancer (NSCLC) patients. The aim of this study conducted by the Korean Cancer Study Group (KCSG) was to determine the clinical implications of EGFR gene mutation, increased gene copy number or protein over- expression in Korean patients with advanced NSCLC who had been treated with erlotinib. Patients and Methods: A total of 120 patients received erlotinib at a dose of 150 mg daily as part of an open label phase II monotherapy trial between January 2005 and May 2006 in Korea. Ninety-two tissue samples obtained from these patients were analyzed for EGFR mutations (exon 18–21), 88 samples for EGFR gene amplification by real time PCR, and 77 samples for EGFR protein expression by immunohistochemical (IHC) staining. Results: Twenty-four out of 92 patients (26.1%) had EGFR mutations in exon 18, 19, or 21, most commonly in exon 19 (75%, 18/24). A higher frequencies were noted in female patients (40.0% vs 17.5%, p=0.017). Higher rate of response to erlotinib was noted in patients with EGFR mutations compared to wild type (N=14/24 (58.3%) vs 11/68 (16.2%), p<0.001). With the median follow-up duration of 14.5 months, time to progression (TTP) and overall survival (OS) were also significantly longer in patients with mutations than those without mutations (p=0.003, p=0.042). Increased EGFR gene copy number was found in 44.9% (36/88). Patients with increased gene copy number achieved higher rate of response to erlotinib (N=14/36 (38.9%) vs 9/52 (17.3%), p=0.023). Also patients with high gene copy number showed longer TTP and OS (p<0.001, p=0.022). Forty six out of 75 patients showed (+) IHC staining for EGFR protein although there was no relationship between the EGFR expression and the response to erlotinib, TTP or OS (p=0.82, p=0.35, p=0.83). Conclusion: EGFR mutation and gene amplification were shown to be important predictive markers not only for response but also for survival of the Korean patients with advanced NSCLC who had been treated with erlotinib. No significant financial relationships to disclose.
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Park S, Park B, Hwang I, Lee S, Cho E, Kang W, Ahn J, Ahn M, Park K. Comparison of the epidermal growth factor receptor gene mutation in matched primary tumor and lymph node metastasis of non-small cell lung cancer. J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.7614] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
7614 Background: Mutations in epidermal growth factor receptor (EGFR) are considered as a strong predictive marker to EGFR tyrosine kinase inhibitors (TKIs) in non-small-cell lung cancer (NSCLC). Recent studies suggested EGFR status may change between primary NSCLC and corresponding metastatic site. However, it has not fully been evaluated whether EGFR mutation differs in metastases compared to primary NSCLC. Methods: In total, 128 tumor samples from 64 NSCLC patients were investigated comparing matched 64 primary tumors, and 64 lymph node metastases. The epidermal growth factor receptor mutation status was analyzed by a direct sequencing method (exons 18–21 in EGFR) on tumor samples of primary NSCLC and corresponding lymph node metastasis. Results: In 17.2% of patents (11/64), EGFR mutation was identified in either primary NSCLC or metastasis by DNA sequencing. Six (54.5%) out of eleven cases showed discordance of EGFR mutation in the primary tumor/metastasis site. Two cases showed EGFR mutation in the metastasis but not in the primary tumor, while, in four cases, EGFR mutation was detected in the primary tumor but not in the metastasis site. The majority of discordance of EGFR mutations was identified in exon 19 (83.3%, 5/6). The median overall survival (OS) was 17.7 months (95% confidence interval, 9.4–20.0). Median OS was not varied by the discordance of EGFR mutation status between primary NSCLC and corresponding metastatic site. Conclusions: The status of EGFR mutation in primary NSCLC and that in corresponding metastasis site varied in considerable cases by DNA sequencing. Whether the status of EGFR mutation changes during the process of metastasis remains to be evaluated. Future study to evaluate the correlation of tumour response to TKIs and the discordance of the EGFR mutation status is warranted. No significant financial relationships to disclose.
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Jun H, Ahn M, Kim H, Park B, Han J, Ahn Y, Jeong H, Son Y, Baek J, Park K. Clinical significance of ERCC1 expression in advanced squamous cell carcinoma of the head and neck treated with cisplatin- based concurrent chemoradiation. J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.6061] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
6061 Background: The cytotoxic effect of cisplatin is based on the DNA cross linking. Nucleotide excision repair is associated with resistant to platinum-based chemotherapy. The excision repair cross-complementation group 1 (ERCC1) enzyme plays a rate-limiting role in nucleotide excision repair pathway. We evaluated the expression of ERCC1 as a predictive factor for survival in patients of squamous cell carcinoma of the head and neck (SCCHN) treated with cisplatin-based concurrent chemoradiotherapy (CCRT). Methods: We reviewed the clinical records and pathologic specimens of locally advanced SCCHN patients who had been treated with cisplatin-based definitive CCRT between 1995 and 2005. ERCC1 expression of the biopsy specimen was assessed by immunohistochemical (IHC) staining and a semi- quantitative grading system (H-score) was used for the evaluation. The median value of the H-score was chosen as the cutoff point for positive ERCC1 expression. Results: A total of 44 specimens and clinical data of the patients were reviewed. The median age was 59 years (range; 27–75), and 81.8% were male; 94.2% had ECOG performance status 0–1. The positive ERCC1 expression rate was 54.5% of all specimens (N=24/44). Overall tumor response rate for CCRT was 90.9% (CR=65.9%; PR=25.0%). With a median follow-up of 45.9 months (range; 5.4–133.0), 5-year progression free survival (PFS) rate was 58.0% and 5-year overall survival (OS) rate was 57.2%. Patients in group of positive ERCC1 expression showed poor survival in terms of PFS and OS (p=0.04; p=0.05), compared with negative ERCC1 expression group. Conclusions: The positive ERCC1 expression might be a predictive factor for poor survival and early progression in patients with locally advanced SCCHN treated with cisplatin-based CCRT. No significant financial relationships to disclose.
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Kim HC, Byun JS, Lee TK, Jeong CW, Ahn M, Shin T. Expression of nitric oxide synthase isoforms in the testes of pigs. Anat Histol Embryol 2007; 36:135-8. [PMID: 17371387 DOI: 10.1111/j.1439-0264.2006.00739.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
This study examined the expression of three isoforms of nitric oxide synthase (NOS) in the testes of pigs. Immunohistochemical studies demonstrated the presence of nNOS, eNOS and iNOS in interstitial cells, primary spermatocytes and spermatids. Positive immunoreactions for eNOS and iNOS were detected in peritubular myoid cells. Some vascular endothelial cells were positive for nNOS and eNOS. The expression of nitrotyrosine was detected in interstitial cells. In addition, the histochemical study revealed that all the interstitial cells were stained positively for NADPH-diaphorase, although some spermatids and vascular endothelial cells displayed moderate enzymatic activity. These findings suggest that three isoforms of NOS are expressed in the testis of pig and that they play important roles in the biology of interstitial cells that produce testosterone, as well as in spermatogenesis in the seminiferous tubules.
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Berube D, Moldwin MB, Ahn M. Computing magnetospheric mass density from field line resonances in a realistic magnetic field geometry. ACTA ACUST UNITED AC 2006. [DOI: 10.1029/2005ja011450] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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122
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Yoo J, Kim S, Shim B, Jo M, Song S, Cho D, Ahn M, Kim C, Cho K, Kim H. P-686 Expression of thymidylate synthase, p53 and Ki-67 in non-small cell lung cancer. Lung Cancer 2005. [DOI: 10.1016/s0169-5002(05)81179-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Yoo J, Kim S, Shim B, Jo M, Song S, Cho D, Ahn M, Kim C, Cho K, Kim H. P-688 Prognostic significance of caspase-3 and c-myc protein expressions in non-small cell lung cancer. Lung Cancer 2005. [DOI: 10.1016/s0169-5002(05)81181-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Yoo J, Kim S, Shim B, Jo M, Song S, Cho D, Ahn M, Kim C, Cho K, Kim H. P-687 Expression of bcl-2, p53 and VEGF in non-small cell lung cancer: Their relation with microvascular density and prognosis. Lung Cancer 2005. [DOI: 10.1016/s0169-5002(05)81180-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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125
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Ahn M, Lee H, Oh H, Lee Y, Kim I, Choi J, Lee G, Shin D, Ahn M. 625 Comparison of gene expression profiles in breast cancer cells treated with 5-fluorouracil, cisplatin or etoposide using cDNA microarray. EJC Suppl 2004. [DOI: 10.1016/s1359-6349(04)80634-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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