Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Polysomy 7"'
Publikováno v:
Japanese journal of clinical oncology. 49(8)
Background In non-small cell lung cancer (NSCLC), MET gene copy number gain, including gene amplification and chromosome 7 polysomy, is reportedly associated with patient prognosis. Although relationship between MET copy number gain and poor prognosi
Autor:
Hiromu Kondo, Yuji Nishi, Kazuki Hayashi, Hiroshi Inagaki, Takashi Joh, Itaru Naitoh, Akihisa Kato, Hirotaka Ohara, Shuichiro Umemura, Michihiro Yoshida, Shuya Shimizu, Takahiro Nakazawa, Katsuyuki Miyabe, Yasuki Hori
Publikováno v:
American Journal of Surgical Pathology. 39:512-520
Locus and chromosome abnormalities have not been well clarified in intraductal papillary mucinous neoplasms (IPMNs). The aim of this study was to retrospectively examine these abnormalities using fluorescence in situ hybridization. IPMNs (n=28) were
Publikováno v:
Cancer Research and Treatment : Official Journal of Korean Cancer Association
Intramucosal gastric cancer (IGC) is associated with a very low risk of lymph node metastasis; thus it is the main candidate for minimally invasive surgical procedures, such as endoscopic submucosal dissection (ESD). Herein, we document an extraordin
Publikováno v:
Pathology - Research and Practice. 209:215-220
We assessed c-MET expression and oncogene amplification in a cohort enrolling 92 surgically treated penile squamous cell carcinomas (PSCCs). A tissue microarray was constructed for c-MET immunohistochemistry (IHC) and chromogenic silver in situ hybri
Autor:
Fredrik Petersson, Jingxiang Huang, Tan Kong Bing, David T. Consigliere, Thomas Paulraj Thamboo, Benedict Yan
Publikováno v:
Annals of Diagnostic Pathology. 15:213-216
Autor:
Sebastian Bauer, Margarethe Konik, Florian Grabellus, Johannes van de Nes, Karl Worm, Sien-Yi Sheu, Kurt Werner Schmid, Rupert Egensperger, Werner Paulus
Publikováno v:
Tumor Biology. 31:157-163
Overexpression of MET and polysomy 7 was formerly demonstrated in chordomas. We investigated mesenchymal-epithelial transition factor (MET) protein expression and copy numbers of chromosome 7 in human chordomas. Furthermore, tumors were screened for
Autor:
Szilvia Ecsedi, Margit Balázs, Zoltán Szentirmay, Márk Barok, Ágnes Bégány, Laura Vízkeleti, Zsuzsa Rákosy, Zsuzsa Krekk, Zoltán Vokó, Mónika Gallai, Róza Ádány
Publikováno v:
International Journal of Cancer. 121:1729-1737
Copy number alterations of the epidermal growth factor receptor (EGFR) gene have been extensively analyzed in different cancers, but no data are available for primary malignant melanoma. The aim of the present study was to simultaneously investigate
Publikováno v:
Cancer. 99:233-239
BACKGROUND Accurate diagnosis of malignant mesothelioma (MM) in effusion fluid specimens can be challenging. Previous cytogenetic studies demonstrated that chromosomal aneusomy is commonly associated with MM. The authors attempted to determine whethe
Autor:
Kristyna Pivovarcikova, Milan Hora, Petr Martinek, Kristyna Kalusova, Pavla Veselá, Ondrej Hes, Michal Michal, Kvetoslava Peckova, Ondrej Daum, Lubomir Straka, Malcolm Hayes, Jindrich Branzovsky, Pavla Rotterova, Bohuslava Kokoskova, Magdalena Dubova
Publikováno v:
Virchows Archiv : an international journal of pathology. 466(3)
Xp11.2-translocation renal carcinoma (TRCC) is suspected when a renal carcinoma occurs in young patients, patients with a prior history of exposure to chemotherapy and when the neoplasm has morphological features suggestive of that entity. We retriev
Autor:
Kinne, Raimund W, Liehr, Thomas, Beensen, Volkmar, Kunisch, Elke, Zimmermann, Thomas, Holland, Heidrun, Pfeiffer, Robert, Stahl, Hans-Detlev, Lungershausen, Wolfgang, Hein, Gert, Roth, Andreas, Emmrich, Frank, Claussen, Uwe, Froster, Ursula G
Publikováno v:
Arthritis Research
Chromosomal aberrations were comparatively assessed in nuclei extracted from synovial tissue, primary-culture (P-0) synovial cells, and early-passage synovial fibroblasts (SFB; 98% enrichment; P-1, P-4 [passage 1, passage 4]) from patients with rheum