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Authors whose works are in public domain in at least one jurisdiction

List of works by Jerzy Lasota

51-100 of 134 results

KIT 1530ins6 mutation defines a subset of predominantly malignant gastrointestinal stromal tumors of intestinal origin

scientific article

Array comparative genomic hybridization analysis of chromosomal imbalances and their target genes in gastrointestinal stromal tumors

scientific article

Nuclear Brachyury Expression Is Consistent in Chordoma, Common in Germ Cell Tumors and Small Cell Carcinomas, and Rare in Other Carcinomas and Sarcomas: An Immunohistochemical Study of 5229 Cases

scientific article published on 4 April 2015

Clinicopathologic profile, immunophenotype, and genotype of CD274 (PD-L1)-positive colorectal carcinomas

scientific article published on 4 November 2016

KIT expression in angiosarcomas and fetal endothelial cells: lack of mutations of exon 11 and exon 17 of C-kit

scientific article published on 01 May 2000

Gastrointestinal stromal tumors presenting as omental masses--a clinicopathologic analysis of 95 cases

scientific article

Microphthalmia transcription factor in the immunohistochemical diagnosis of metastatic melanoma: comparison with four other melanoma markers

scientific article published on 01 February 2001

SALL4 expression in germ cell and non-germ cell tumors: a systematic immunohistochemical study of 3215 cases

scientific article

Carbonic anhydrase II. A novel biomarker for gastrointestinal stromal tumors

scientific article published on 15 January 2010

Presence of homozygous KIT exon 11 mutations is strongly associated with malignant clinical behavior in gastrointestinal stromal tumors

scientific article published on 16 July 2007

Nuclear expression and gain-of-function β-catenin mutation in glomangiopericytoma (sinonasal-type hemangiopericytoma): insight into pathogenesis and a diagnostic marker.

scientific article published on 28 November 2014

Vascular endothelial growth factor receptor 2 as a marker for malignant vascular tumors and mesothelioma: an immunohistochemical study of 262 vascular endothelial and 1640 nonvascular tumors

scientific article published in April 2012

Gain-of-function PDGFRA mutations, earlier reported in gastrointestinal stromal tumors, are common in small intestinal inflammatory fibroid polyps. A study of 60 cases

scientific article published on 15 May 2009

Comprehensive Immunohistochemical Study of Programmed Cell Death Ligand 1 (PD-L1): Analysis in 5536 Cases Revealed Consistent Expression in Trophoblastic Tumors

scientific article published on 6 May 2016

Detection of the BRAF V600E mutation in colon carcinoma: critical evaluation of the imunohistochemical approach

scientific article

Synovial sarcoma involving the head: analysis of 36 cases with predilection to the parotid and temporal regions

scientific article published in October 2009

Calponin and h-caldesmon in soft tissue tumors: consistent h-caldesmon immunoreactivity in gastrointestinal stromal tumors indicates traits of smooth muscle differentiation

scientific article published on 01 August 1999

Mapping of succinate dehydrogenase losses in 2258 epithelial neoplasms

scientific article published on January 2014

The neurofibromatosis type 2 gene is mutated in perineurial cell tumors: a molecular genetic study of eight cases.

scientific article published in April 2001

Benign epithelioid peripheral nerve sheath tumors of the soft tissues: clinicopathologic spectrum of 33 cases

scientific article published in January 2005

Succinate Dehydrogenase Subunit B (SDHB) Is Expressed in Neurofibromatosis 1-Associated Gastrointestinal Stromal Tumors (Gists): Implications for the SDHB Expression Based Classification of Gists

scientific article published on February 16, 2011

Frequency and clinicopathologic profile of PIK3CA mutant GISTs: molecular genetic study of 529 cases.

scientific article

Protocol for the examination of specimens from patients with gastrointestinal stromal tumor

scientific article published on 01 February 2010

No KRAS mutations found in gastrointestinal stromal tumors (GISTs): molecular genetic study of 514 cases

scientific article published on May 24, 2013

A nonrandom association between gastrointestinal stromal tumors and myeloid leukemia

scientific article published in February 2008

Spindle cell tumor of urinary bladder serosa with phenotypic and genotypic features of gastrointestinal stromal tumor

scientific article published on 01 June 2000

A new familial GIST identified

scientific article published in October 2006

Absence of Kaposi's sarcoma-associated virus (human herpesvirus-8) sequences in angiosarcoma

scientific article

Evaluation of NF2 and NF1 tumor suppressor genes in distinctive gastrointestinal nerve sheath tumors traditionally diagnosed as benign schwannomas: s study of 20 cases

scientific article

A distinctive novel epitheliomesenchymal biphasic tumor of the stomach in young adults ("gastroblastoma"): a series of 3 cases

scientific article published in September 2009

MAGE-A is More Highly Expressed Than NY-ESO-1 in a Systematic Immunohistochemical Analysis of 3668 Cases

scientific article published on May 1, 2016

Gastrointestinal stromal tumor and gastric adenocarcinoma collision tumors

scientific article published on 09 April 2010

Loss of heterozygosity on chromosome 22q in gastrointestinal stromal tumors (GISTs): a study on 50 cases.

scientific article published in February 2005

Patterns of keratin polypeptides in 110 biphasic, monophasic, and poorly differentiated synovial sarcomas

scientific article published on 01 September 2000

Minute synovial sarcomas of the hands and feet: a clinicopathologic study of 21 tumors less than 1 cm.

scientific article

Detection of the SYT-SSX fusion transcripts in formaldehyde-fixed, paraffin-embedded tissue: a reverse transcription polymerase chain reaction amplification assay useful in the diagnosis of synovial sarcoma

scientific article published on July 1, 1998

KIT-positive gastrointestinal stromal tumor in a 22-year-old male chimpanzee (Pan troglodites).

scientific article published in May 2005

Comprehensive immunohistochemical study of mesothelin (MSLN) using different monoclonal antibodies 5B2 and MN-1 in 1562 tumors with evaluation of its prognostic value in malignant pleural mesothelioma

scientific article

True smooth muscle tumors of the small intestine: a clinicopathologic, immunhistochemical, and molecular genetic study of 25 cases

scientific article published in March 2009

True histiocytic lymphoma of small intestine. Analysis of two S-100 protein-positive cases with features of interdigitating reticulum cell sarcoma

scientific article published on 01 September 1993

Fumarase-deficient Uterine Leiomyomas: An Immunohistochemical, Molecular Genetic, and Clinicopathologic Study of 86 Cases

scientific article published on 22 July 2016

New fusion sarcomas: histopathology and clinical significance of selected entities

scientific article published on 08 January 2019

Bcl-2 oncoprotein is widespread in lymphoid tissue and lymphomas but its differential expression in benign versus malignant follicles and monocytoid B-cell proliferations is of diagnostic value

scientific article published on 01 September 1995

Cytokeratin-positive large-cell lymphomas of B-cell lineage. A study of five phenotypically unusual cases verified by polymerase chain reaction

scientific article published on 01 March 1996

A unique occurrence of a cerebral atypical teratoid/rhabdoid tumor in an infant and a spinal canal primitive neuroectodermal tumor in her father.

scientific article published in February 2003

Gastrointestinal stromal tumors. A multicenter experience

scientific article published on 01 January 2005

Polymerase chain reaction based gene rearrangement studies in the diagnosis of follicular lymphoma--performance in formaldehyde-fixed tissue and application in clinical problem cases

scientific article published on 01 January 1997

Histopathological and genotypic characterization of metastatic colorectal carcinoma with PD-L1 (CD274)-expression: Possible roles of tumour micro environmental factors for CD274 expression

scientific article published on 7 October 2017

Diagnosis of major tumor categories in fine-needle aspirates is more accurate when light microscopy is combined with intermediate filament typing. A study of 403 cases

scientific article published on 01 February 1989

Gastrointestinal stromal tumor presenting as a rectovaginal mass. Clinicopathologic and molecular-genetic characterization of a rare tumor with a literature review

scientific article published on January 14, 2011