Research Topics
Species | Seung-Mo HongSummaryAffiliation: University of Virginia Country: USA Publications
| Collaborators
|
Detail Information
Publications
Measurement of the invasion depth of extrahepatic bile duct carcinoma: An alternative method overcoming the current T classification problems of the AJCC staging systemSeung Mo Hong
Department of Pathology, University of Virginia Health System, Charlottesville, Virginia 22908, USA
Am J Surg Pathol 31:199-206. 2007....
Reconsideration of the histologic definitions used in the pathologic staging of extrahepatic bile duct carcinomaSeung Mo Hong
Department of Pathology, University of Virginia Health System, Charlottesville, VA 22908, USA
Am J Surg Pathol 30:744-9. 2006....
p63 and p73 expression in extrahepatic bile duct carcinoma and their clinical significanceSeung Mo Hong
Department of Pathology, Johns Hopkins University, Baltimore, MD, USA
J Mol Histol 38:167-75. 2007..Our results strongly imply that the p53 family members have different functions in EBD carcinomas. Our data also indicate that interactions between p63 and p73 play an important role in tumorigenesis of EBD carcinoma...
Genome-wide profiling of methylated promoters in pancreatic adenocarcinomaNoriyuki Omura
Department of Pathology, The Sol Goldman Pancreatic Cancer Research Center, The Johns Hopkins Medical Institutions, Baltimore, Maryland 21231, USA
Cancer Biol Ther 7:1146-56. 2008..Many genes undergo aberrant methylation in human cancers, and microarray platforms enable more comprehensive profiling of aberrant DNA methylation patterns...
CDX2 and MUC2 protein expression in extrahepatic bile duct carcinomaSeung-Mo Hong
Department of Pathology, University of Virginia Health System, Charlottesville, USA
Am J Clin Pathol 124:361-70. 2005..05). Expression of CDX2 and MUC2 supports that intestinal differentiation is present in specific subtypes of EBD carcinomas, and their expression status correlates with patients' overall survival...
Clinical and prognostic significances of nuclear and cytoplasmic KIT expressions in extrahepatic bile duct carcinomasSeung Mo Hong
Department of Pathology, Johns Hopkins Medical Institutions, Baltimore, MD, USA
Mod Pathol 20:562-9. 2007..In addition, more frequent nuclear expression of KIT in cases with vascular invasion suggests that nuclear KIT expression may contribute to the progression of extrahepatic bile duct carcinoma...
The number of metastatic lymph nodes in extrahepatic bile duct carcinoma as a prognostic factorSeung-Mo Hong
Department of Pathology, University of Virginia Health System, Charlottesville, VA, USA
Am J Surg Pathol 29:1177-83. 2005..Based on the present data, we propose that nodal classification should be divided into N1 (metastasis in 1 to 4 regional lymph nodes) and N2 (metastasis in 5 or more regional lymph nodes)...
AP-2gamma protein expression in intratubular germ cell neoplasia of testisSeung-Mo Hong
Department of Pathology, University of Virginia Health System, Charlottesville 22908, USA
Am J Clin Pathol 124:873-7. 2005..All 3 markers were negative in normal testis (0 of 11 cases). DNA binding sites in the promoter region forAP-2gamma in the PLAP and c-kit genes might explain the concordance of protein expression...
Pancreatic cancer associated fibroblasts display normal allelotypesKimberly Walter
Department of Pathology, The Sol Goldman Pancreatic Cancer Research Center, The Johns Hopkins Medical Institutions, Baltimore, Maryland 21231, USA
Cancer Biol Ther 7:882-8. 2008..The aim of this study was to determine if pancreatic cancer associated fibroblasts display similar genetic alterations...
Promoter hypermethylation of the p16 gene and loss of its protein expression is correlated with tumor progression in extrahepatic bile duct carcinomasSeung-Mo Hong
Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
Arch Pathol Lab Med 130:33-8. 2006..Furthermore, the loss of p16 expression, with or without p16 gene promoter hypermethylation, is closely related to the tumor progression in EBD carcinomas...
Neuroendocrine differentiation in extrahepatic bile duct carcinomas and its prognostic significanceSeung-Mo Hong
Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul 138-736, South Korea
Hum Pathol 36:732-40. 2005..Therefore, immunohistochemical studies for neuroendocrine differentiation may be helpful in routine pathological examinations for evaluating the survival and the prognosis of patients with EBD carcinomas...
Analysis of extrahepatic bile duct carcinomas according to the New American Joint Committee on Cancer staging system focused on tumor classification problems in 222 patientsSeung-Mo Hong
Department of Pathology, Asan Medical Center, University of Ulsan Medical College, Seoul, Korea
Cancer 104:802-10. 2005..Therefore, the authors recommended changing the current pT1 and pT2 classifications to more precise pathologic terminology...
Superficial vs deep pancreatic parenchymal invasion in the extrahepatic bile duct carcinomas: a significant prognostic factorSeung-Mo Hong
Department of Pathology, Asan Medical Center, University of Ulsan, Seoul, Korea
Mod Pathol 18:969-75. 2005..We also recommend that the current pT3 stage of distal EBD carcinomas be subdivided into superficial (pT3a) and deep pancreatic invasion (pT3b)...
Epidermal growth factor receptor (EGFR) expression in operable non-small cell lung carcinomaJin-Hee Ahn
Department of Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
J Korean Med Sci 19:529-35. 2004..45%, p-value 0.3382) rates. In conclusion, our findings suggest that NSCLC proliferative activity may be dependent on EGFR expression, but that EGFR expression had no significant impact on survival in curatively resected NSCLC...
Biliary intraepithelial neoplasia: an international interobserver agreement study and proposal for diagnostic criteriaYoh Zen
Department of Human Pathology, Kanazawa University Graduate School of Medicine, Kanazawa, Japan
Mod Pathol 20:701-9. 2007..This classification should help to advance clinical and research applications...
Expression of calcium-binding proteins S100A2 and S100A4 in Barrett's adenocarcinomasOk Jae Lee
Department of Surgery and Vanderbilt Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN 37232, USA
Neoplasia 8:843-50. 2006..027). These results demonstrate frequent cytosolic overexpression of S100A2 and S100A4 in BAs. Further studies are ongoing to understand the biological significance of these S100A proteins in Barrett's tumorigenesis...
Invasive colorectal micropapillary carcinoma: an aggressive variant of adenocarcinomaMi-Jung Kim
Department of Pathology, University of Ulsan College of Medicine, Asan Medical Center, Seoul 138-730, South Korea
Hum Pathol 37:809-15. 2006..The proportion of MC component did not impact the prognosis, and the immunoprofiles of MC were not significantly different from those of conventional adenocarcinoma...
Core signaling pathways in human pancreatic cancers revealed by global genomic analysesSian Jones
Sol Goldman Pancreatic Cancer Research Center, Ludwig Center and Howard Hughes Medical Institute at the Johns Hopkins Kimmel Cancer Center, Baltimore, MD 21231, USA
Science 321:1801-6. 2008..Dysregulation of these core pathways and processes through mutation can explain the major features of pancreatic tumorigenesis...
