Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Michele R. Erickson-Johnson"'
Autor:
Fabiola Medeiros, Andre M. Oliveira, Boris Winterhoff, Joema Felipe Lima, Alexandra Meuter, Michele R. Erickson-Johnson, Xiaoke Wang, Ana Rose C. de Araujo
Publikováno v:
Human Pathology. 43:1243-1248
The pathogenesis of endometriosis is unclear, and several genetic, endocrine, immune, and environmental agents have been evaluated with no putative causative factors identified. Here, we show somatic genetic alterations involving HMGA1 (6p21) and HMG
Autor:
Kimary Kulig, Shawn M. Stoddard, Connie Fortner, Ping Yang, Eunhee S. Yi, Claude Deschamps, Julian R. Molina, Jason A. Wampfler, Michele R. Erickson-Johnson, Andre M. Oliveira, Aminah Jatoi, Randolph S. Marks, Hui Tang, Jennifer M. Boland, Marie Christine Aubry, Francis C. Nichols
Publikováno v:
Journal of Thoracic Oncology. 7(1):90-97
Introduction The EML4– anaplastic lymphoma kinase ( ALK ) translocation is a recognized oncogenic driver in non-small cell lung cancer. We investigated immunohistochemistry (IHC) screening with fluorescence in situ hybridization (FISH) confirmation
Autor:
Joaquin J. Garcia, Andre M. Oliveira, Rafael de Deus Moura, Melissa L. Lonzo, Michele R. Erickson-Johnson, Xiaoke Wang
Publikováno v:
Human Pathology. 42:1359-1363
Angiomatoid "malignant" fibrous histiocytoma is a rare sarcoma of low malignant potential that occurs most commonly in the extremities of children and young adults. Herein, we present a case of angiomatoid malignant fibrous histiocytoma with unusual
Autor:
Hongying Zhang, Kate Lynn J. Bill, Andre M. Oliveira, Yan W. Asmann, Jennifer L. Oliveira, Michael J. Yaszemski, Rafael de Deus Moura, Dina Lev, Michele R. Erickson-Johnson, Xiaoke Wang, Ricardo V. Lloyd, Avudaiappan Maran, Alexander J. Lazar
Publikováno v:
Genes, Chromosomes and Cancer. 50:849-858
Well-differentiated liposarcoma (WDLS) is one of the most common malignant mesenchymal tumors and dedifferentiated liposarcoma (DDLS) is a malignant tumor consisting of both WDLS and a transformed nonlipogenic sarcomatous component. Cytogenetically,
Autor:
Gopalrao V.N. Velagaleti, Hongying Zhang, Fabiola Medeiros, Michele R. Erickson-Johnson, Nawar Hakim, Vijay S. Tonk, Andre M. Oliveira, Xiaoke Wang
Publikováno v:
Cancer Genetics and Cytogenetics. 202:11-16
Uterine leiomyomas are smooth muscle tumors most commonly seen in middle-aged women. Approximately 10% of these tumors contain rearrangements of the chromatin-remodeling gene HMGA2 at the chromosome band 12q14.3. Herein, we report on a uterine leiomy
Autor:
Hongying Zhang, F. H. Sim, Andre M. Oliveira, Antonio G. Nascimento, Vera Lucia Pannain, Doris E. Wenger, Xiaoke Wang, Renata Q. Zamolyi, Jennifer L. Oliveira, Michele R. Erickson-Johnson
Publikováno v:
American Journal of Surgical Pathology. 34:1304-1311
Ancillary molecular testing has been advocated for diagnostic accuracy in the differentiation of lipomas from atypical lipomatous tumors/well-differentiated liposarcomas (ALT/WDL); however, the implications and specific indications for use are not we
Autor:
Christopher W. Roth, Andre M. Oliveira, Ricardo V. Lloyd, Shuya Zhang, Long Jin, Michele R. Erickson-Johnson, Barbara R. Evers, Amber R. Seys
Publikováno v:
Diagnostic Molecular Pathology. 19:63-69
The capability of molecular markers to differentiate between benign and malignant well-differentiated thyroid tumors remains unclear. The aim of this study was to evaluate the use of insulin-like growth factor II mRNA binding protein-3 (IMP3) mRNA ex
Autor:
Yan W. Asmann, Rachael L. Hulshizer, Amber R. Seys, Michele R. Erickson-Johnson, Andre M. Oliveira, Xiaoke Wang, Allison A King, Ricardo V. Lloyd, Christopher W. Roth, Eapen K. Jacob
Publikováno v:
Modern Pathology. 22:1541-1547
The discrimination between well-differentiated liposarcomas/atypical lipomatous tumors and lipomas can be diagnostically challenging at the histological level. However, cytogenetic identification of ring and giant rod chromosomes supports the diagnos
Autor:
Chalenpoj Sthapanachai, Jonathan Melamed, Andre M. Oliveira, Daisuke Nonaka, Brian P. Rubin, Munir R. Tanas, Michele R. Erickson-Johnson
Publikováno v:
Modern Pathology. 22:1196-1200
Cytologically atypical stromal cells were found in the perinephric adipose tissue, mimicking well-differentiated liposarcoma in 12 of 59 (20%) consecutive nephrectomy specimens that were resected for renal cell carcinoma. Morphologically, the atypica
Autor:
Xiaoke Wang, Renata Q. Zamolyi, Michele R. Erickson-Johnson, Jared J. Abott, Ricardo S. Macarenco, Andre M. Oliveira, Antonio G. Nascimento, Marcello F. Franco
Publikováno v:
Genes, Chromosomes and Cancer. 47:260-265
Giant cell fibroblastoma (GCF) is a subcutaneous mesenchymal neoplasm characterized by the chromosomal t(17;22), which results in the formation of the fusion gene COL1A1-PDGFB. This same fusion gene is also seen in the supernumerary ring chromosome o