Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Ioannis Tikas"'
Autor:
Evangelia Razis, Vassiliki Kotoula, Georgia-Angeliki Koliou, Kyriaki Papadopoulou, Eleni Vrettou, Eleni Giannoulatou, Ioannis Tikas, Stefanos V. Labropoulos, Georgios Rigakos, Styliani Papaemmanoyil, Ourania Romanidou, Eugenia Bourkoula, Panagiotis Nomikos, Georgios Iliadis, George Nasioulas, Panagiotis Selviaridis, Konstantinos Polyzoidis, George Fountzilas
Publikováno v:
Translational Oncology, Vol 13, Iss 2, Pp 346-354 (2020)
BACKGROUND: High grade glioma molecular profiling is of particular interest in neurooncology. The role of telomerase reverse transcriptase (TERT) varies dependent upon other molecular parameters. We explored the role of TERT in 101 high-grade gliomas
Externí odkaz:
https://doaj.org/article/3233615b1f6a4b63a907c07ea9608e84
Autor:
Elena Fountzilas, Vassiliki Kotoula, Georgia-Angeliki Koliou, Michalis Liontos, Kyriaki Papadopoulou, Eleni Giannoulatou, Alexios Papanikolaou, Ioannis Tikas, Sofia Chrisafi, Davide Mauri, Kyriakos Chatzopoulos, Florentia Fostira, Dimitrios Pectasides, Georgios Oikonomopoulos, Dimitra Aivazi, Angeliki Andrikopoulou, Anastasios Visvikis, Gerasimos Aravantinos, Flora Zagouri, George Fountzilas
Publikováno v:
Frontiers in Oncology, Vol 11 (2021)
Our hypothesis was that the predictive accuracy of pathogenic variants in genes participating in the homologous recombination repair (HRR) system in patients with epithelial ovarian cancer (EOC) could be improved by considering additional next-genera
Externí odkaz:
https://doaj.org/article/01545806817140d58786f4825461ee9c
Autor:
Vassiliki Kotoula, George Pentheroudakis, Epaminontas Samantas, Dimitrios Pectasides, George Fountzilas, Georgia-Angeliki Kolliou, Kyriaki Papadopoulou, Irene Nicolaou, George Zarkavelis, Ioannis Tikas, Vasilios Karavasilis, Christos Dervenis, Ioannis Efstratiou, Dimitra Apessou, Georgia Kafiri, Triantafyllia Koletsa, Iliada Bompolaki, Grigorios Rallis, Anna Batistatou, George Glantzounis
Publikováno v:
ESMO Open, Vol 4, Iss 5 (2019)
Pancreatic cancer is one of the most fatal malignancies ranking fourth among the leading causes of cancer death with diagnosis at late stages carrying a dismal prognosis. The aim of our retrospective study was to describe the nature and the incidence
Externí odkaz:
https://doaj.org/article/ffcaeb47f67946799890418aaa49f973
Autor:
Spyros Miliaras, Konstantinos Papazisis, George Fountzilas, Sofia Chrisafi, Eleni Vrettou, Thomas Zaramboukas, Ioannis Natsiopoulos, Georgia-Angeliki Koliou, Ioannis Tikas, Efterpi Demiri, Anthoula Asimaki-Vlachopoulou, Elena Fountzilas, Florentia Fostira, Kyriaki Papadopoulou, Christos Poulios, Ananias Ananiadis, Paraskevi Apostolou, Vassiliki Kotoula, Aris P. Tsiftsoglou
Publikováno v:
Breast Cancer. 28:1367-1382
The genomic status of non-malignant tissues from carriers of pathogenic germline BRCA1/2 (gBRCA1/2) variants may reveal information towards individualized prophylaxis. We performed spatiotemporal tissue genotype comparisons in a real-life cohort of g
Autor:
Flora Zagouri, Dimitrios Bafaloukos, Anna Koumarianou, Eleni Giannoulatou, Amanda Psyrri, Christos Christodoulou, Christos Papadimitriou, Thomas Makatsoris, Ioannis Varthalitis, Georgia Angeliki Koliou, Apostolia Maria Tsimberidou, Gerasimos Aravantinos, Ioannis Tikas, Helena Linardou, Paris Kosmidis, George Papatsibas, Epaminontas Samantas, Dimitrios Pectasides, George Fountzilas, Sofia Chrisafi, Kyriaki Papadopoulou, Helen Gogas, Pavlos Papakostas, Jianhua Zhang, Andrew Futreal, Angelos Koutras, Elena Fountzilas, Georgios Pentheroudakis, Vassiliki Kotoula, Evangelia Razis
Publikováno v:
Oncotarget
Background: We evaluated the association between pathogenic mutations and overall survival (OS) in patients with cancer referred to Hellenic Cooperative Oncology Group-affiliated Departments. Patients and methods: Patients referred from 12/1980 to 1/
Autor:
Kyriaki Papadopoulou, Vassiliki Kotoula, Ioannis Tikas, Dimitrios Pectasides, Christos Christodoulou, Gerasimos Aravantinos, Christos Poulios, Georgia-Angeliki Koliou, George Papatsibas, George Pentheroudakis, George Fountzilas, Sofia Chrisafi, Elena Fountzilas, Ioannis Efstratiou, Ioannis Varthalitis, Kleo Papaparaskeva, Kyriaki Manousou, George K. Koukoulis, Vasilios Karavasilis, Amanda Psyrri, Georgios K. Glantzounis
Publikováno v:
Oncotarget
Scopus-Elsevier
Scopus-Elsevier
Background We explored the clinical significance of tumor genotypes and immunophenotypes in non-metastatic colorectal cancer (CRC). Methods In primary tumors (paraffin blocks) from 412 CRC patients treated with adjuvant chemotherapy, we examined path
Autor:
Eleftheria Tsolaki, Elsa Psoma, Konstantinos Markou, Vassiliki Kotoula, Dimitrios Pectasides, George Fountzilas, Sofia Chrisafi, Ioannis Tikas, Christina Bamia, Liliana Resiga, Eleni Giannoulatou, Elisabeta Ciuleanu, Mattheos Bobos, Kyriaki Papadopoulou, Anna Kalogera-Fountzila, Tudor Ciuleanu, Evangelos Giotakis, Kyriaki Manousou, Angelos Koutras, Maria Skondra, Amanda Psyrri, Thomas Zaramboukas, Dimitra Rontogianni
Publikováno v:
International Journal of Cancer. 142:66-80
Genomic patterns of nasopharyngeal carcinomas (NPC) have as yet been studied in Southeast Asian (SEA) patients. Here, we investigated genomic patterns of locally advanced NPC Southeast European (SEE) patients treated with chemo-radiotherapy. We exami
Autor:
Georgios Pentheroudakis, Flora Zagouri, George Kouvatseas, Ioannis Tikas, Eleftheria Tsolaki, Dimitrios Pectasides, Pavlos Papakostas, Christos Christodoulou, Angelos Koutras, Mattheos Bobos, G. Fountzilas, PA Kosmidis, Elpida Charalambous, Georgios Lazaridis, Vasiliki Kotoula, Eleni Giannoulatou, Ioannis Efstratiou
Publikováno v:
Cancer Research. 77:P6-09
Background-aim: HER2-positive breast cancer (BC) features high rates of tumor infiltrating lymphocytes (TILs) and mutations (mut) in various genes, more frequently in TP53. We investigated associations between TILs and mutations in HER2-positive BC a
Autor:
Alexios Papanikolaou, Ioannis Tikas, Ioannis S. Vlachos, Ioannis Efstratiou, Georgios Lazaridis, Basil C. Tarlatzis, Florentia Fostira, Eleni Giannoulatou, Vassiliki Kotoula, Sotirios Lakis, Kyriaki Manoussou, Kyriaki Papadopoulou, George Fountzilas
Publikováno v:
Gynecologic oncology. 152(2)
Tissue genomic heterogeneity (t-HET) in patients with epithelial ovarian cancer (OVCA) is related to tissue plasticity, i.e., flexibility to adapt to adverse molecular environments. Here, we interrogated the presence and clinical relevance of OVCA t-
Autor:
Dimitrios Bafaloukos, Ioannis Efstratiou, Vassiliki Kotoula, Gerasimos Aravantinos, Lydia Kalogeropoulou, Ioannis Souglakos, Ioannis Tikas, Epaminontas Samantas, Georgia-Angeliki Koliou, Eleni Vrettou, Anna Kalogera-Fountzila, George Pentheroudakis, Constantina Petraki, Joseph Sgouros, Konstantinos Laschos, Alexandra Voutsina, Georgios Koumakis, Christos Poulios, Nikolaos Kentepozidis, Athina Goudopoulou, George Fountzilas, Dimitrios Pectasides, Vasilios Karavasilis, Georgios Zarkavelis
Publikováno v:
Clinical colorectal cancer. 17(4)
The efficacy and safety of the FOLFIRI (leucovorin, 5-fluorouracil, irinotecan, and oxaliplatin) regimen combined with aflibercept has not been studied in the first-line management of patients with metastatic colorectal cancer (mCRC).In the context o