Yazar "Koc, Ural" seçeneğine göre listele
Listeleniyor 1 - 3 / 3
Sayfa Başına Sonuç
Sıralama seçenekleri
Öğe Evaluation of thiol-disulphide homeostasis in radiation workers(Taylor & Francis Ltd, 2017) Koc, Ural; Tan, Sinan; Ertem, Ahmet Goktug; Gumus, Mehmet; Ozbek, Betul; Erel, OzcanPurpose: To evaluate thiol-disulphide homeostasis - a novel, easily calculated, readily available, and relatively cheap oxidative stress marker - in radiation workers and compare the results with healthy controls.Materials and methods: A total of 108 participants were enrolled in the study including 63 hospital workers occupationally exposed to ionizing radiation in the units of interventional radiology, interventional cardiology and nuclear medicine. A control group consisted of 45 individuals staff in the same hospital. Serum thiol-disulphide homeostasis measurement was investigated via the spectrophotometric method newly described by Erel and Neeliolu.Results: The mean serum native thiol levels of radiation workers (528.9686.42mol/l) was significantly lower than control subjects (561.05 +/- 104.83mol/l) (p=.045). The mean serum total thiol levels of radiation workers (547.70 +/- 91.50mol/l) was lower than control subjects (580.36 +/- 112.24mol/l). Nevertheless, there was no significant difference between total thiol of exposed workers and controls.Conclusions: The results show that long-term low dose ionizing radiation may lead to oxidative stress and have side-effects in antioxidant thiol groups. We may suggest supporting radiation workers by safe antioxidant nutritional formulations and following up via both physical dosimetry and biodosimetric methods.Öğe Is strain elastography beneficial for isoechoic cholangiocarcinomas?(Soc Romana Ultrasonografe Medicina Biologie-Srumb, 2016) Burulday, Veysel; Koc, Ural; Tan, Sinan…Öğe
