Kanser Enstitüsü Tez Koleksiyonu: Güncel gönderi
Toplam kayıt 70, listelenen: 21-40
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Tüm Beden Işınlamalarında Farklı Tedavi Planlama Tekniklerinin Dozimetrik Olarak Karşılaştırılması
(Kanser Enstitüsü, 2021-02-10)The purpose of Total Body Irradiation (TBI) in radiotherapy is to suppress the immune system of the patient by destroying bone marrow cells, prepare the host for bone marrow transplantation and enhance the antitumor effect. ... -
Stereotaktik Radyocerrahi ve Stereotaktik Beden Radyoterapisi Uygulamalarında Manyetik Rezonans Görüntüleme Tabanlı Tedavi Planlama Sisteminin Kullanılabilirliği
(Kanser Enstitüsü, 2021-02-05)In this study, feasibility of Magnetic Resonance Imaging (MRI) based treatment planning system instead of computed tomography (CT) in SRC and SBRT was evaluated. Three different scenarios were created for density and ... -
Cyberknife® ve Varian RapidArc® TrilogyTM Cihazında Üç Boyutlu Uzaysal Fraksiyone Grid Terapi Doz Karakteristiklerinin Karşılaştırılması
(Kanser Enstitüsü, 2020-12). Lattice therapy is an innovative method to increase the effectiveness of radiotherapy by delivering a high dose to the target volume irradiated through small spaces in one or more fractions.In this study, we investigated ... -
Mikrotübül İnhibitörlerinin Kanser Hücrelerinde Tehlike-İlişkili Moleküler Desen Düzeylerine Etkisinin Araştırılması
(Sağlık Bilimleri Enstitüsü, 2020)Cancer cells are proliferate rapidly and uncontrolled. Chemotherapeutics such as vinorelbine and colchicine affect the cell cycle and DNA synthesis mechanism; they causes cells to be kept in the G2 / M phase by preventing ... -
Pankreas Kanserinde MUC1, MUC4, MUC16 Molekülleri ile Treg Hücreleri ve Epitelyal-Mezenkimal Transizyon Arasındaki İlişki
(Kanser Enstitüsü, 2020-08-14)Pancreatic cancer has a poor prognosis due to its increased invasion and metastasis capacity. Transmembrane mucins normally have as their functions to protect the epithelial tissues but their expression level is has been ... -
Farklı Aktivasyon Basamaklarına İlerletilen Yardımcı T Hücrelerinde Adezyon ve Migrasyon Mekanizmalarının İncelenmesi
(Kanser Enstitüsü, 2020)When different analog T lymphocyte profiles are examined in cancer and chronic infections, these cells can be divided into two subgroups with functional and dysfunctiononal characterization. Naive T lymphocytes which are ... -
Aml Hastalarında Nkp30 Ve B7-H6, Gal-3, Bag6 Ekspresyon Düzeyleri İle Nk Hücre Sitotoksitesi Arasındaki İlişki
(Kanser Enstitüsü, 2020-01-10)ABSTRACT Aydın,B. The relationship between NKp30 and B7-H6, Gal-3, BAG6 expression levels and NK cell cytotoxicity in AML patients. Master of Science Thesis of Hacettepe University Graduate School of Health Sciences ... -
Genişletilmiş Bilgisayarlı Tomografi Skalası Ve Metal Artefakt Azalımı Yöntemlerinin İmplantlı Hastalarda Doz Dağılımına Etkisinin Bireyselleştirilmiş Fantomlar Kullanılarak Analiz Edilmesi
(Kanser Enstitüsü, 2019-09)Analysis of The Effects of Extended Computed Tomography Scale and Metal Artefact Reduction Methods on Dose Distribution of Patient with Implant by Using Individualized Fantoms. Hacettepe University Graduated School of ... -
Interactıon Mechanısms Between Small Cell Lung Cancer Cells And T Lymphocytes
(Kanser Enstitüsü, 2019-08)Tumors are capable of reshaping their microenvironment to escape from immune destruction. For this purpose, tumor cells initiate an immune regulatory program that is typically used by the normal cells to mitigate ... -
Evaluation of T Cell Responses In The Co-Cultures Establıshed Wıth Neutrophıls, Monocytes, and Lung Adenocarcınoma Cells
(Kanser Enstitüsü, 2019)CD4+ and CD8+ T cells are critical mediators in anti-tumor immunity. Together with neutrophils, they have been shown to dominate the immune landscape of the non-small cell lung cancer (NSCLC). A number of studies have ... -
Prostat Kanserinde Tlr Agonistlerinin M1, M2 Makrofaj Polarizasyonunda Rolü
(Kanser Enstitüsü, 2019)It is well known that inflammation is effective in the development of prostate cancer. Macrophages in the tumor microenvironment are either anti-inflammatory M2-type that help tumor growth or pro-inflammatory M1-type that ... -
Çinko Katkılanmış Hidroksiapatit Nanoparçacıklarının Kanser Hücrelerinin Radyoduyarlılığına Etkisi
(Sağlık Bilimleri Enstitüsü, 2019-04-09)Yedekçi, F.Y., Effect Of Zinc Doped Hydroxyapatite Nanoparticles On Radiosensitivity Of Cancer Cells, Hacettepe University, Graduate School of Health Sciences, Radiation Therapy Physics, Doctor of Philosophy Thesis, Ankara, ... -
Meme Kanseri Hücreleri Tarafından Üretilen Fibronektinin Miyeloid Hücre Karakteri Üzerine Etkisi
(Kanser Enstitüsü, 2019)Basal-like breast cancer (BLBC) possess high capacity to regulate inflammation and identified with high-level myeloid cell infiltration. Extracellular matrix components produced by tumor cells, e.g. fibronectin (FN), can ... -
Cxcl Kemokı̇n ÖncüL Dı̇zelerı̇nden Türevlenen Küçük Peptı̇t MoleküLlerı̇nin İmmün Düzenleyı̇cı̇ Etkı̇sinin Değerlendirmesı̇
(Kanser Enstitüsü, 2019-03-12)Peptide structured small molecules function in the regulation of a variety of physiological processes and intercellular communication. In this study, precursor sequences of known 17 CXCL chemokine molecules were analyzed ... -
Kolorektal Kanserlerde Th17 İlişkili IL-17, IL-21 ve IL-22 Sitokinlerinin Ekspresyon Düzeylerinin Belirlenmesi
(Sağlık Bilimleri Enstitüsü, 2019)Immune system cells and released cytokines in tumor microenvironment have a very important role in cancer prognosis. Also, T-helper 17 (Th17) cells have been frequently found in many tumors microenvironment and their effects ... -
CyberKnife® Robotik Radyocerrahi Cihazında MAGIC Polimer Jel Dozimetre İle Küçük Alan Dozimetrisinin İncelenmesi
(Kanser Enstitüsü, 2018)ENKAVİ, M.F. Investigation of Small Field Dosimetry with MAGIC Polymer Gel Dosimeter in CyberKnife® Robotic Radiosurgery Device. Hacettepe University Institute of Health Sciences, MSc. Thesis in Radiotherapy Physics Program, ... -
Inhibition of Serum and Glucocortıcoıd Inducible Kinase 1 (Sgk1) in Triple Negative Breast Cancer
(Kanser Enstitüsü, 2018-07-18)Glucocorticoid receptor overexpression leads to poor prognosis in breast cancer, particularly in triple negative phenotype. This poor prognosis has been shown to be due to the activation of SGK1 (serum and glucocorticoid ... -
Meme Kanserinde, Normal Fibroblastlar ve Kanserle İlişkili Fibroblastların Monosit Çağrılması, Makrofaj Polarizasyonu ve İnvazyona Etkisi
(Kanser Enstitüsü, 2018)GÖK YAVUZ B., The Effect of Cancer Associated Fibroblasts and Normal Fibroblasts on Monocyte Recruitment, Macrophage Polarization and Invasion in Breast Cancer. Hacettepe University Institute of Health Sciences Ph.D Thesis ... -
Evaluation of Metadherin Expression in Breast Cancer
(Sağlık Bilimleri Enstitüsü, 2018)Metadherin gene (MTDH/ AEG-1/ Lyric) encodes a 582- aminoacid protein, metadherin (MTDH), which is almost undetectable by immunohistochemistry in normal breast tissue. MTDH expression is markedly increased in breast cancer ... -
Kanser Tanısı Alan Hastaların Birinci Derece Yakınlarında Sigara Bırakma Davranışının Değerlendirilmesi
(Kanser Enstitüsü, 2018)Tobacco use is one of the most important causes of morbidity and mortality. As a consequence, quitting smoking is a fundamental aim of primary prevention of diseases. Diagnosing a smoker or his/her relative with cancer may ...
