Selenium status of breast and gastrointestinal cancer patients in Turkey

Examination of the coping processes of caregivers of children with cancer Demirtepe Saygılı, Dilek; Bozo Özen, Özlem; Department of Psychology (2013) The general aim of the present dissertation was to examine the coping processes of the caregivers of children with cancer. It was composed of three studies, whose aims were (1) to reveal the predictors of caregiver distress by using the Transactional Theory of Coping among the caregivers of children with cancer; (2) to identify the factors associated with caregiving process from the caregiver’s perspective qualitatively; (3) to develop and implement an intervention program. Study 1 was conducted with 105 pa...
GST isoenzymes in matched normal and neoplastic breast tissue OĞUZTÜZÜN, SERPİL; Abu-Hijleh, A.; ÇOBAN, TÜLAY; Bulbul, D.; KILIÇ, MURAT; İŞCAN, Mümtaz; İşcan, Mesude (AEPress, s.r.o., 2011-01-01) The potential to metabolize endogenous and exogenous substances may influence breast cancer development and tumor growth. Therefore we investigated GST activity and the protein expression of glutathione S-transferases (GSTs) isoenzymes known to be involved in the metabolism of endogenous and exogenous carcinogens in breast cancer tissue to obtain new information on their possible role in tumor progression.
Investigaton of chemopreventive properties of Urtica Dioica L., in MCF-7 and MDA231 breast cancer cell lines Güler, Elif; İşcan, Mesude; Department of Biology (2011) Cancer is a major health problem in developing world with mostly unsufficient treatment. Cancer prevention through dietary modification appears to be a practical and cost effective possibility. The aim of present study is to investigate the chemical components of “Urtica diocia,L (U. diocia) grown in Turkey” and the possible protective potential of its aqueous extract against breast cancer cell lines. U. diocia was extracted by maceration method which was performed for 6,12, 24, and 36 hours, at 50°C, 37°C,...
Selenium, nickel, and calcium levels in cancerous and non-cancerous prostate tissue samples and their relation with some parameters Celen, Ilker; MÜEZZİNOĞLU, TALHA; Ataman, Osman Yavuz; BAKIRDERE, Sezgin; KORKMAZ, MEHMET; NESE, NALAN; Senol, Feriye; Lekili, Murat (2015-09-01) In the present study, tissue samples of patients with cancerous and non-cancerous prostate were analyzed for their Se, Ni, and Ca contents. Possible relationship between Se, Ni, and Ca concentrations and some parameters including preoperative prostate-specific antigen (PSA) levels, histopathological neurovascular invasion, extra-capsular extension, seminal vesicle invasion, positive surgical margins, PSA relapse after radical prostatectomy, and total Gleason scores were obtained. Inductively coupled plasma ...
Perceived social support, academic self-efficacy and demographic characteristics as predictors of perceived stress among Turkish graduate students in the USA Çayırdağ, Nur; Demir, Ayhan Gürbüz; Department of Educational Sciences (2012) The purpose of the present study is to examine the perceived stress of Turkish graduate students in the U.S.A., based on Cognitive Appraisal Theory of Stress, by looking at their perceived social support, academic self-efficacy, length of residence in the United States, gender, age, status in the degree of study, sponsorship, perceived income, previous travel experience, TOEFL scores, and perceived English proficiency. The participants of the study were 276 Turkish graduate students attending colleges and u...

Citation Formats

B. Avsar and I. Gokmen, “Selenium status of breast and gastrointestinal cancer patients in Turkey,” 1999, p. 623, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/65132.