Search Results - "J Agnantis, Niki"

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  1. 1

    Evidence for lymphangiogenesis and its prognostic implications in head and neck squamous cell carcinoma by Kyzas, Panayiotis A, Geleff, Silvana, Batistatou, Anna, Agnantis, Niki J, Stefanou, Dimitrios

    Published in The Journal of pathology (01-06-2005)
    “…Lymph node metastasis is a frequent reason for adverse clinical outcome in many epithelial neoplasms, including head and neck squamous cell carcinoma. The…”
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    Journal Article
  2. 2

    Endoglin (CD105) as a prognostic factor in head and neck squamous cell carcinoma by KYZAS, Panayiotis A, AGNANTIS, Niki J, STEFANOU, Dimitrios

    “…Endoglin (CD105) is a proliferation-associated protein abundantly expressed in angiogenic endothelial cells. Recent studies revealed that CD105 is intensively…”
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  3. 3

    Potential autocrine function of vascular endothelial growth factor in head and neck cancer via vascular endothelial growth factor receptor-2 by Kyzas, Panayiotis A, Stefanou, Dimitrios, Batistatou, Anna, Agnantis, Niki J

    Published in Modern pathology (01-04-2005)
    “…Vascular endothelial growth factor is a peptide with well-defined actions on the vasculature and fundamental role in tumor angiogenesis. Its action in vascular…”
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  4. 4

    Expression of Vascular Endothelial Growth Factor and its Receptor, KDR/Flk-1, in Soft Tissue Sarcomas by PAKOS, Emilios E, GOUSSIA, Ann C, TSEKERIS, Pericles G, PAPACHRISTOU, Dionysios J, STEFANOU, Dimitrios, AGNANTIS, Niki J

    Published in Anticancer research (01-09-2005)
    “…The aim of the present study was to evaluate the association of vascular endothelial growth factor (VEGF) and its receptor, KDR/Flk-1, with tumor grade,…”
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  5. 5

    The presence of proprioceptive mechanoreceptors in the remnants of the ruptured ACL as a possible source of re-innervation of the ACL autograft by Georgoulis, A D, Pappa, L, Moebius, U, Malamou-Mitsi, V, Pappa, S, Papageorgiou, C O, Agnantis, N J, Soucacos, P N

    “…This study investigated the presence of neural mechanoreceptors in the remnants of the ruptured ACL as a possible source of reinnervation of the ACL autologous…”
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  6. 6

    Sudden Death due to Primary Intracranial Neoplasms. A Forensic Autopsy Study by VOUGIOUKLAKIS, Theodore, MITSELOU, Antigony, AGNANTIS, Niki J

    Published in Anticancer research (01-05-2006)
    “…Although most fatal tumors are diagnosed well before a patient's death, occasionally forensic pathologists encounter cases in which the presence of a primary…”
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  7. 7

    Expression of Syndecan-1 in Chronic Liver Diseases: Correlation With Hepatic Fibrosis by Charchanti, Antonia, Kanavaros, Panagiotis, Koniaris, Efthymios, Kataki, Agapi, Glantzounis, Georgios, Agnantis, Niki J, Goussia, Anna C

    Published in In vivo (Athens) (01-01-2021)
    “…The mechanisms underlying the contribution of the heparan sulfate proteoglycan syndecan-1 to liver tissue injury and to crucial biological processes, such as…”
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  8. 8

    Alterations of p53 and Rb Pathways Are Associated with High Proliferation in Bladder Urothelial Carcinomas by Goussia, Anna C, Papoudou-Bai, Alexandra, Charchanti, Antonia, Kitsoulis, Panagiotis, Kanavaros, Panagiotis, Kalef-Ezra, John, Stefanou, Dimitrios, Agnantis, Niki J

    Published in Anticancer research (01-07-2018)
    “…Since most cancers are associated with alterations of the p53 and Rb pathways, the expression of p53, p21, Rb, p16, p27, cyclin D1, cyclin A, cyclin B1 and…”
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  9. 9

    Prognostic Impact of Lymphangiogenesis and Lymphatic Invasion (CD105 Expression) in Small Cell Lung Carcinoma by HARDAVELLA, Georgia, ARKOUMANI, Evdokia, DALAVANGA, Yiotanna, GALANIS, Petros, AGNANTIS, Niki J, CONSTANTOPOULOS, Stavros, STEFANOU, Dimitrios

    Published in Anticancer research (01-01-2008)
    “…Background: Lymphangiogenesis, an essential process in the metastasis of malignant tumors, has not been thoroughly studied. The possibility of using it to…”
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  10. 10

    Expression of Vascular Endothelial Growth Factor (VEGF) and Association with Microvessel Density in Benign Prostatic Hyperplasia and Prostate Cancer by Stefanou, Dimitrios, Batistatou, Anna, Kamina, Sevasti, Arkoumani, Evdokia, Papachristou, Dionysios J, Agnantis, Niki J

    Published in In vivo (Athens) (01-03-2004)
    “…Background: Tumor angiogenesis is an absolute requirement for tumor growth and a prognostic factor for various malignant neoplasms. Recent reports in the…”
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  11. 11

    Delivery Outcomes Following Loop Electrosurgical Excision Procedure for Microinvasive (FIGO stage IA1) Cervical Cancer by Paraskevaidis, Evangelos, Koliopoulos, George, Lolis, Evangelos, Papanikou, Eri, Malamou-Mitsi, Vasiliki, Agnantis, Niki J.

    Published in Gynecologic oncology (01-07-2002)
    “…Objective. The goal of this study was to report the delivery outcomes in women who had loop electrosurgical excision procedure (LEEP) for microinvasive…”
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  12. 12

    Orbital Metastasis from Verrucous Carcinoma of the Oral Cavity: Case Report and Review of the Literature by Asproudis, Ioannis, Gorezis, Spiros, Aspiotis, Miltiadis, Tsanou, Elena, Kitsiou, Evangelia, Merminga, Efpraxia, Peschos, Dimitrios, Charalabopoulos, Konstantinos, Agnantis, Niki J

    Published in In vivo (Athens) (01-09-2007)
    “…A rare case of metastatic verrucous carcinoma (VC) of the oral cavity is presented. The patient was referred to the Ophthalmology Department due to diplopia…”
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    B-cell Differentiation, Apoptosis and Proliferation in Diffuse Large B-cell Lymphomas by BAI, Maria, SKYRLAS, Angelos, AGNANTIS, Niki J, KAMINA, Sevasti, PAPOUDOU-BAI, Alexandra, KITSOULIS, Panagiotis, KANAVAROS, Panagiotis

    Published in Anticancer research (01-01-2005)
    “…Diffuse large B-cell lymphomas (DLBCL) represent the most common type of adult non-Hodgkin's lymphomas in Western countries and are characterized by…”
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  15. 15

    Melanosis intestini: case report by Batistatou, Anna, Panelos, John, Agnantis, Niki J

    Published in Diagnostic pathology (31-03-2006)
    “…The term melanosis in the gastrointestinal tract refers to the accumulation of pigment deposits in the mucosa. Melanosis of the colon is not uncommon and has…”
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    Rare mutations predisposing to familial adenomatous polyposis in Greek FAP patients by Mihalatos, Markos, Apessos, Angela, Dauwerse, Hans, Velissariou, Voula, Psychias, Aristidis, Koliopanos, Alexander, Petropoulos, Konstantinos, Triantafillidis, John K, Danielidis, Ioannis, Fountzilas, George, Agnantis, Niki J, Nasioulas, Georgios

    Published in BMC cancer (15-04-2005)
    “…Familial Adenomatous Polyposis (FAP) is caused by germline mutations in the APC (Adenomatous Polyposis Coli) gene. The vast majority of APC mutations are point…”
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    Prognostic significance of VEGF immunohistochemical expression and tumor angiogenesis in head and neck squamous cell carcinoma by KYZAS, Panayiotis A, STEFANOU, Dimitrios, BATISTATOU, Anna, AGNANTIS, Niki J

    “…Tumor angiogenesis is crucial for both the growth of the primary tumor and the development of metastases. Among the factors causing tumor angiogenesis,…”
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  20. 20

    COX-2 expression correlates with VEGF-C and lymph node metastases in patients with head and neck squamous cell carcinoma by Kyzas, Panayiotis A, Stefanou, Dimitrios, Agnantis, Niki J

    Published in Modern pathology (01-01-2005)
    “…Recent observations suggest an implication of the cyclooxygenase-2 (COX-2) in tumor lymphangiogenesis through an upregulation of vascular endothelial growth…”
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