Research Topics
Species | P ArganiSummaryAffiliation: Johns Hopkins University Country: USA Publications
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Detail Information
Publications
The spectrum of metanephric adenofibroma and related lesions: clinicopathologic study of 25 cases from the National Wilms Tumor Study Group Pathology CenterM R Arroyo
Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland 21231-2410, USA
Am J Surg Pathol 25:433-44. 2001..A relationship to PRCC is also evident...
Detection of the ETV6-NTRK3 chimeric RNA of infantile fibrosarcoma/cellular congenital mesoblastic nephroma in paraffin-embedded tissue: application to challenging pediatric renal stromal tumorsP Argani
Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
Mod Pathol 13:29-36. 2000..These results suggest that cases morphologically defined as mixed CMN may represent a mixed group of genetically distinct entities...
Metanephric stromal tumor: report of 31 cases of a distinctive pediatric renal neoplasmP Argani
Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA
Am J Surg Pathol 24:917-26. 2000..Recognition of this entity can spare a child potentially toxic adjuvant chemotherapy that might be used for lesions in its differential diagnosis, specifically clear cell sarcoma of the kidney...
Primary renal synovial sarcoma: molecular and morphologic delineation of an entity previously included among embryonal sarcomas of the kidneyP Argani
The Johns Hopkins Hospital and National Wilms Tumor Study Group Pathology Center, Baltimore, Maryland, USA
Am J Surg Pathol 24:1087-96. 2000..Primary renal synovial sarcoma is a distinctive clinicopathologic entity confirmed by molecular detection of SYT-SSX fusion transcripts...
A distinctive pediatric renal neoplasm characterized by epithelioid morphology, basement membrane production, focal HMB45 immunoreactivity, and t(6;11)(p21.1;q12) chromosome translocationP Argani
Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland 21231 2410, USA
Am J Pathol 158:2089-96. 2001..Cytogenetic analysis reveals the identical t(6;11)(p21.1;q12) chromosome translocation as the sole abnormality in these two tumors, confirming their identity and distinctive nature...
Discovery of new markers of cancer through serial analysis of gene expression: prostate stem cell antigen is overexpressed in pancreatic adenocarcinomaP Argani
Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21287, USA
Cancer Res 61:4320-4. 2001..PSCA is a novel tumor marker for pancreatic carcinoma that has potential diagnostic and therapeutic implications. These results establish the validity of analyses of SAGE databases to identify novel tumor markers...
Primary renal neoplasms with the ASPL-TFE3 gene fusion of alveolar soft part sarcoma: a distinctive tumor entity previously included among renal cell carcinomas of children and adolescentsP Argani
Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland 21231 2410, USA
Am J Pathol 159:179-92. 2001..Finally, the finding of distinctive tumors being associated with balanced and unbalanced forms of the same translocation is to our knowledge, unprecedented...
Differing rates of loss of DPC4 expression and of p53 overexpression among carcinomas of the proximal and distal bile ductsP Argani
Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
Cancer 91:1332-41. 2001..Biliary tract carcinomas are clinically heterogeneous. It is not known if molecular heterogeneity underlies the clinical differences...
Mesothelin is overexpressed in the vast majority of ductal adenocarcinomas of the pancreas: identification of a new pancreatic cancer marker by serial analysis of gene expression (SAGE)P Argani
Department of Pathology, The Johns Hopkins Medical Institutions, 2242 Weinberg, 410 North Broadway, Baltimore, MD 21231 2410, USA
Clin Cancer Res 7:3862-8. 2001..In this study, we evaluate the potential utility of mesothelin as a tumor marker for pancreatic adenocarcinoma...
The der(17)t(X;17)(p11;q25) of human alveolar soft part sarcoma fuses the TFE3 transcription factor gene to ASPL, a novel gene at 17q25M Ladanyi
Department of Pathology, Memorial Sloan Kettering Cancer Center, 1275 York Ave, New York, NY 10021, USA
Oncogene 20:48-57. 2001..Oncogene (2001) 20, 48 - 57...
Adult presentation of metanephric stromal tumorR Bluebond-Langner
James Buchanan Brady Urological Institute and Department of Pathology, Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
J Urol 168:1482-3. 2002
Wnt signaling in human development: beta-catenin nuclear translocation in fetal lung, kidney, placenta, capillaries, adrenal, and cartilageC G Eberhart
Department of Pathology, Johns Hopkins School of Medicine, 600 N. Wolfe Street, Baltimore, MD 21287, USA
Pediatr Dev Pathol 4:351-7. 2001..These investigations suggest a defined role for Wnt signaling in human fetal development and provide a catalogue of non-neoplastic tissues with nuclear beta-catenin staining...
Low-grade myxoid renal epithelial neoplasms with distal nephron differentiationA V Parwani
Department of Pathology, The Johns Hopkins Hospital, Baltimore, MD 21231-2410, USA
Hum Pathol 32:506-12. 2001..Similar tumors probably have been reported among low-grade collecting duct carcinomas or tumors "possibly related to the loop of Henle."..
Immunohistochemical labeling for the Dpc4 gene product is a specific marker for adenocarcinoma in biopsy specimens of the pancreas and bile ductM Tascilar
Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD, USA
Am J Clin Pathol 116:831-7. 2001..Importantly, loss of Dpc4 expression has been reported in in situ carcinomas, suggesting that loss of expression should not be equated with invasive carcinoma...
Anthracotic and anthracosilicotic spindle cell pseudotumors of mediastinal lymph nodes: report of five cases of a reactive lesion that stimulates malignancyP Argani
Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA
Hum Pathol 29:851-5. 1998..The differential diagnosis includes a variety of spindle cell neoplasms, including malignant fibrous histiocytoma, follicular dendritic cell tumor, spindle cell melanoma, and Kaposi's sarcoma...
Inverted (Hobnail) high-grade prostatic intraepithelial neoplasia (PIN): report of 15 cases of a previously undescribed pattern of high-grade PINP Argani
Department of Pathology, Johns Hopkins Hospital, Baltimore, Maryland 21231-2410, USA
Am J Surg Pathol 25:1534-9. 2001..Inverted HGPIN is a morphologically distinctive form of HGPIN that shares the association with carcinoma and peripheral zone localization with other recognized forms of HGPIN...
Interleukin-1 alpha mediates the growth proliferative effects of transforming growth factor-beta in p21 null MCF-10A human mammary epithelial cellsB Karakas
Department of Oncology, The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, The Johns Hopkins University School of Medicine, Baltimore, MD 21231, USA
Oncogene 25:5561-9. 2006....
