The DOI matches its Crossref record; 28 of the 28 references it cites were found in a registry or an index.
DNA Synthesis and Repair Genes RRM1 and ERCC1 in Lung Cancer
Open accessAbstract
BACKGROUND: RRM1, the regulatory subunit of ribonucleotide reductase, is involved in carcinogenesis, tumor progression, and the response of non-small-cell lung cancer to treatment. METHODS: We developed an automated quantitative determination of the RRM1 protein in routinely processed histologic specimens. In these specimens, we measured the expression of RRM1 and two other proteins that are relevant to non-small-cell lung cancer: the excision repair cross-complementation group 1 (ERCC1) protein and the phosphatase and tensin homologue (PTEN). We compared the results with the clinical outcomes in 187 patients with early-stage non-small-cell lung cancer who had received only surgical treatment. RESULTS: RRM1 expression correlated with the expression of ERCC1 (P<0.001) but not with the expression of PTEN (P=0.37). The median disease-free survival exceeded 120 months in the group of patients with tumors that had high expression of RRM1 and was 54.5 months in the group with low expression of RRM1 (hazard ratio for disease progression or death in the high-expression group, 0.46; P=0.004). The overall survival was more than 120 months for patients with tumors with high expression of RRM1 and 60.2 months for those with low expression of RRM1 (hazard ratio for death, 0.61; P=0.02). Among these 187 patients, the survival advantage was limited to the 30% of patients with tumors that had a high expression of both RRM1 and ERCC1. CONCLUSIONS: RRM1 and ERCC1 are determinants of survival after surgical treatment of early-stage, non-small-cell lung cancer.
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Lynch, T. J., Bell, D. W., Sordella, R., Gurubhagavatula, S., Okimoto, R. A., Brannigan, B. W., Harris, P. L., Haserlat, S. M., Supko, J. G., Haluska, F. G., et al. (2004) · New England Journal of Medicine · doi:10.1056/nejmoa040938 · Cited by 11,486
EGFR Mutations in Lung Cancer: Correlation with Clinical Response to Gefitinib Therapy
Paez, J. G., Jänne, P. A., Lee, J. C., Tracy, S., Greulich, H., Gabriel, S., Herman, P., Kaye, F. J., Lindeman, N., Boggon, T. J., et al. (2004) · Science · doi:10.1126/science.1099314 · Cited by 9,368
Comparison of Four Chemotherapy Regimens for Advanced Non–Small-Cell Lung Cancer
Schiller, J. H., Harrington, D., Belani, C. P., Langer, C., Sandler, A., Krook, J., Zhu, J., & Johnson, D. H. (2002) · New England Journal of Medicine · doi:10.1056/nejmoa011954 · Cited by 4,955
Li, J., Yen, C., Liaw, D., Podsypanina, K., Bose, S., Wang, S. I., Puc, J., Miliaresis, C., Rodgers, L., McCombie, R., et al. (1997) · Science · doi:10.1126/science.275.5308.1943 · Cited by 4,785
COMPARISON OF FOUR CHEMOTHERAPY REGIMENS FOR ADVANCED NON-SMALL-CELL LUNG CANCER
Chiller, J. O. H. S., Arrington, D. A. H., Elani, C. H. P. B., Anger, C., Andler, A. L. S., Rook, J. A. K., Hu, J., & Ohnson, D. A. H. J. (2002) · Cited by 3,730
Erlotinib in Lung Cancer — Molecular and Clinical Predictors of Outcome
Tsao, M.-S., Sakurada, A., Cutz, J.-C., Zhu, C.-Q., Kamel-Reid, S., Squire, J., Lorimer, I., Zhang, T., Liu, N., Daneshmand, M., et al. (2005) · New England Journal of Medicine · doi:10.1056/nejmoa050736 · Cited by 1,830
DNA Repair by ERCC1 in Non–Small-Cell Lung Cancer and Cisplatin-Based Adjuvant Chemotherapy
Olaussen, K. A., Dunant, A., Fouret, P., Brambilla, E., André, F., Haddad, V., Taranchon, E., Filipits, M., Pirker, R., Popper, H. H., et al. (2006) · New England Journal of Medicine · doi:10.1056/nejmoa060570 · Cited by 1,727
Yódice, A., & CHIARE, F. L. (1954) · PubMed · Cited by 836
Automated subcellular localization and quantification of protein expression in tissue microarrays
Camp, R. L., Chung, G. G., & Rimm, D. L. (2002) · Nature Medicine · doi:10.1038/nm791 · Cited by 764
Sandler, A. B., Nemunaitis, J., Denham, C., von Pawel, J., Cormier, Y., Gatzemeier, U., Mattson, K., Manegold, C., Palmer, M. C., Gregor, A., et al. (2000) · Journal of Clinical Oncology · doi:10.1200/jco.2000.18.1.122 · Cited by 712
Cited by
Herbst, R. S., Heymach, J. V., & Lippman, S. M. (2008) · New England Journal of Medicine · doi:10.1056/nejmra0802714 · Cited by 2,389
Systems Biology of Cancer Metastasis
Suhail, Y., Cain, M. P., Vanaja, K., Kurywchak, P. A., Levchenko, A., Kalluri, R., & Kshitiz (2019) · Cell Systems · doi:10.1016/j.cels.2019.07.003 · Cited by 452
KEAP1 gene mutations and NRF2 activation are common in pulmonary papillary adenocarcinoma
Li, Q. K., Singh, A., Biswal, S., Askin, F., & Gabrielson, E. (2011) · Journal of Human Genetics · doi:10.1038/jhg.2010.172 · Cited by 90
Biomarkers in Lung Cancer: From Early Detection to Novel Therapeutics and Decision Making
Scott, A., & Salgia, R. (2008) · Biomarkers in Medicine · doi:10.2217/17520363.2.6.577 · Cited by 59
Metadata
- Authors
- Zheng, Z., Chen, T., Li, X., Haura, E., Sharma, A., & Bepler, G.
- Venue
- New England Journal of Medicine
- Publisher
- Massachusetts Medical Society
- Published
- 2007-02-22
- Volume
- 356
- Issue
- 8
- Pages
- 800-808
- ISSN
- 0028-4793 (ISSN-L)
- 1533-4406
- OpenAlex
- W2005599761
- Cited by
- 462
- References
- 28
- FWCI
- 29.43
- Type
- journal article
- Language
- en
- Open access
- bronze
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