Search Results - "Çakir, Tahir"

Determining the photon interaction parameters of iodine compounds as contrast agents for use in radiology by Çakır, Tahir

“…Purpose: x-ray contrast agents that contain iodine are commonly used for interventional and diagnostic procedures. To progress selective x-ray imaging, and…”
Get full text

Radioprotective profile of Urtica dioica L. seed extract on oxidative DNA-damage in liver tissue and whole blood of radiation-administered rats by Çakır, Tahir, Yıldızhan, Kenan, Huyut, Zübeyir, Uyar, Ahmet, Arıhan, Okan

“…It was aimed to investigate the radioprotective activity of Urtica dioica L. seed extract (UDSE) in the whole blood and liver of radiation-administered rats,…”
Get full text

An immunohistochemical study on the presence of nitric oxide synthase isoforms (nNOS, iNOS, eNOS) in the spinal cord and nodose ganglion of rats receiving ionising gamma radiation to their liver by Yılmaz, Osman, Soygüder, Zafer, Keleş, Ömer Faruk, Yaman, Turan, Yener, Zabit, Uyar, Ahmet, Çakır, Tahir

“…This study determined the presence of nitric oxide synthesis isoforms (nNOS, iNOS, and eNOS) in thoracic spinal cord segments and nodose ganglia of rats with…”
Get full text

Protective effects of Urtica dioica L. seed extract on liver tissue injury and antioxidant capacity in irradiated rats by Yıldızhan, Kenan, Demirtaş, Ömer Can, Uyar, Ahmet, Huyut, Zübeyir, Çakir, Tahir, Keleş, Ömer Faruk, Yener, Zabit

“…Radiotherapy is often used for the treatment of cancer. However, it causes some side effects in patients. This study aimed to determine the hepatoprotective…”
Get full text

Modification of the radial beam port of ITU TRIGA Mark II research reactor for BNCT applications by Akan, Zafer, Türkmen, Mehmet, Çakır, Tahir, Reyhancan, İskender A., Çolak, Üner, Okka, Muhittin, Kızıltaş, Sahip

“…This paper aims to describe the modification of the radial beam port of ITU (İstanbul Technical University) TRIGA Mark II research reactor for BNCT…”
Get full text

The Effect of Trichostatin A on Radiosensitivity in Glioblastoma by Mehmet Taspinar, Tahir Çakir, Mustafa Güven, Farika Nur Denizler, Bahar Kartal, Aydin Rüstemoğlu

“…Glioblastoma (GB) is the most lethal brain tumor that resists standard treatments because of its high malignancy. Radiotherapy (RT) directly affects the…”
Get full text

Stereological examination of the effect on the hippocampal dentate gyrus granule cells number of rats subjected to wireless internet during prenatal period: a preliminary study by RAGBETLİ, Murat Çetin, ÖZALPER, Büşranur, CAKİR, Tahir

“…As a result of industrialisation and the many recent advances in technology, we are being intensely subjected to non-ionised radiation sources. As such, the…”
Get full text

The Effect of Sodium Butyrate on Radiosensitivity in Glioblastoma Cell by Tahir Çakır, Mustafa Güven, Mehmet Taşpınar, Farika Nur Denizler, Bahar Kartal

“…INTRODUCTION: Glioblastoma (GB) is a highly aggressive and malignant brain tumor. Currently there is no cure therapy for GB. Radiotherapy (RT) has an important…”
Get full text

Dosimetric Comparison of 3D-Conformal and IMRT Radiotherapy Techniques in Gastric Cancer by Çakır, Tahir, Yılmazer, Gökhan, Tuğrul, Taylan

“…Stomach cancer is a malignancy which has poor prognosis and takes place on the top among deaths related with cancer in the world. Anatomically, stomach has…”
Get full text

Tüm beyin radyoterapisinde farklı tedavi planlamalarıyla beyin ve lens dozlarının karşılaştırılması by UĞURLUER, Gamze, ÇAKIR, Tahir, PALABIYIK, Zehra A, İZMİRLİ, Mustafa

“…Beyin metastazı nedeniyle palyatif tüm beyin radyoterapisi almış hastalarda farklı tedavi planlamalarının hedef volüm (beyin) ve lens dozlarına etkisinin…”
Get full text

Overexpression of Insulin Receptor Substrate 1 (IRS1) Promotes Radioresistance In A172 Glioblastoma Cell Line by Görgişen, Gökhan, Çakır, Tahir, Ateş, Can, Gülaçar, İsmail Musab, Yaren, Zafer

“…Insulin receptor substrate 1 (IRS1) is the main adaptor molecule in insulin and insulin like growth factor signaling. Increased level of expression of IRS1 and…”
Get full text

Catalase, carbonic anhydrase and other biochemical parameters in esophageal cancers in Turkey by Demir, Halit, Akkus, Zeynel Abidin, Cebi, Aysegul, Cakir, Tahir, Izmirli, Mustafa

“…The main aim of our investigation is to show possible changes in antioxidant balance and selected biochemical parameters in esophageal cancers. This study was…”
Get more information