Výsledky vyhledávání - "Kahsai Beraki"

Akademický článek

Immune Cell Composition in Human Non-small Cell Lung Cancer

Autor: Branislava Stankovic, Heidi Anine Korsmo Bjørhovde, Renate Skarshaug, Henrik Aamodt, Astri Frafjord, Elisabeth Müller, Clara Hammarström, Kahsai Beraki, Espen S. Bækkevold, Per Reidar Woldbæk, Åslaug Helland, Odd Terje Brustugun, Inger Øynebråten, Alexandre Corthay

Publikováno v: Frontiers in Immunology, Vol 9 (2019)

Non-small cell lung cancer (NSCLC) is the leading cause of cancer-related death in the world. Immunological analysis of the tumor microenvironment (immunoscore) shows great promise for improved prognosis and prediction of response to immunotherapy. H

Externí odkaz: https://doaj.org/article/23f4e3550d51486b9033e97b07bfce84

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Akademický článek

Toll-Like Receptor Ligands and Interferon-γ Synergize for Induction of Antitumor M1 Macrophages

Autor: Elisabeth Müller, Panagiotis F. Christopoulos, Sanjib Halder, Anna Lunde, Kahsai Beraki, Martin Speth, Inger Øynebråten, Alexandre Corthay

Publikováno v: Frontiers in Immunology, Vol 8 (2017)

Tumor-associated macrophages may either promote or suppress tumor growth depending on their activation status. Interferon-γ (IFN-γ) has been identified as a key factor for inducing tumoricidal M1 phenotype in macrophages. However, it remains unclea

Externí odkaz: https://doaj.org/article/f4537a9af3614cf5a8c5dd66a2591084

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EGFR gene copy number heterogeneity in fine-needle aspiration cytology from breast carcinomas determined by chromogenic in situ hybridization

Autor: Kahsai Beraki, Tove Noren, Øystein Garred, Torill Sauer, Oddvar Naess

Publikováno v: Diagnostic Cytopathology. 33:228-232

Most studies have shown epidermal growth factor receptor(EGFR) overexpression to be associated with poor prognosticfactors in breast carcinomas. The relationship to EGFR genecopy number is unclear. The aim of our study was to investigatethe heterogen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fcdd6f2c66bd5e02a3063f4b4b7ddb2
https://doi.org/10.1002/dc.20338

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nm23 protein expression in fine-needle aspirates from breast carcinoma

Autor: Kahsai Beraki, Irene Furu, Eli Ormerod, Peter Jebsen, Oddvar Naess, Torill Sauer

Publikováno v: Cancer. 84:109-114

BACKGROUND nm23 has been recognized as a potential suppressor gene of metastasis. Reduced nm23 expression in breast carcinoma has been found to correlate with axillary lymph node metastases, high grade tumors, and shorter survival. METHODS nm23 prote

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a91b61b64309cae6ee71a173b0b00cf
https://doi.org/10.1002/(sici)1097-0142(19980425)84:2<109::aid-cncr7>3.0.co

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Ploidy analysis by in situ hybridization of interphase cell nuclei in fine-needle aspirates from breast carcinomas: Correlation with cytologic grading

Autor: Oddvar Naess, Eli Ormerod, Kahsai Beraki, Peter Jebsen, Torill Sauer

Publikováno v: Diagnostic Cytopathology. 17:267-271

Fine-needle aspirates from 54 breast cancer patients were investigated for numeric aberrations in chromosomes 6, 7, 12, and 17 by in situ hybridization (ISH) of interphase cell nuclei. Ploidy findings were compared with cytologic grading of tumors. A

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91d2d5311e39fd25ed2df9e9e30e7310
https://doi.org/10.1002/(sici)1097-0339(199710)17:4<267::aid-dc6>3.0.co

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Estimating loss of the wild-type p53 gene by in situ hybridization of fine-needle aspirates from breast carcinomas

Autor: Eli Ormerod, Peter Jebsen, Torill Sauer, Kahsai Beraki, Irene Furu, Oddvar Naess

Publikováno v: Diagnostic cytopathology. 20(5)

TP53 mutations have been found in 16‐64% of breast carcinomas. The aim of our study was to investigate loss of the wild-type TP53 gene by in situ hybridization (ISH) of fine-needle aspirates (FNAC) from breast carcinomas. The material consisted of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c95cb97e0e8a96cf502300c3bef38fe3
https://pubmed.ncbi.nlm.nih.gov/10319226

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Numerical abnormalities of chromosome 7 in interphase cell nuclei of breast carcinoma have no impact on immunohistochemically determined EGFR status

Autor: Torill Sauer, Peter Jebsen, Kahsai Beraki, Oddvar Naess

Publikováno v: APMIS : acta pathologica, microbiologica, et immunologica Scandinavica. 107(2)

Aim of study: To investigate the relationship between epidermal growth factor receptor (EGFR) status and numerical aberrations of chromosome 7 in breast carcinomas. Design: In situ hybridization (ISH) of interphase cell nuclei on air-dried fine-needl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::945d308ab28b03726cee03da739f87e1
https://pubmed.ncbi.nlm.nih.gov/10225319

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Numerical aberrations of chromosome 17 in interphase cell nuclei of breast carcinoma cells: lack of correlation with abnormal expression of p53, neu and nm23 protein

Autor: Kahsai Beraki, Peter Jebsen, Eli Ormerod, Torill Sauer, Oddvar Naess

Publikováno v: APMIS : acta pathologica, microbiologica, et immunologica Scandinavica. 106(10)

The genes for p53, neu (c-erbB-2) and nm23 are all located on chromosome 17. Abnormal expression of their protein products is an important prognostic parameter. The aim of this study was to investigate if numerical aberrations of chromosome 17 are re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dff8cabeab493eff92fdc0c3a91f5ba0
https://pubmed.ncbi.nlm.nih.gov/9833692

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