The levels of blood lipid peroxidation, glutathione peroxidase, reduced glutathione, and vitamin C were used to follow the level of oxidative damage caused by 2.45 GHz electromagnetic radiation in rats. The possible protective effects of selenium and L-carnitine were also tested and compared to untreated controls. Thirty male Wistar Albino rats were equally divided into five groups, namely Groups A1 and A2: controls and sham controls, respectively; Group B: EMR; Group C: EMR + selenium, Group D: EMR + L-carnitine. Groups B–D were exposed to 2.45 GHz electromagnetic radiation during 60 min/ day for 28 days. The lipid peroxidation levels in plasma and erythrocytes were significantly higher in group B than in groups A1 and A2 (p<0.05), although the reduced glutathione and glutathione peroxidase values were slightly lower in erythrocytes of group B compared to groups A1 and A2. The plasma lipid peroxidation level in group A2 was significantly lower than in group B (p<0.05). Erythrocyte reduced glutathione levels (p<0.01) in group B; erythrocyte glutathione peroxidase activity in group A2 (p<0.05), group B (p<0.001), and group C (p<0.05) were found to be lower than in group D. In conclusion, 2.45 GHz electromagnetic radiation caused oxidative stress in blood of rat. L-carnitine seems to have protective effects on the 2.45-GHz-induced blood toxicity by inhibiting free radical supporting antioxidant redox system although selenium has no effect on the investigated values.

Introduction and Aim:Many etiological reasons are blamed for enuresis nocturna (EN). The aim of this study was to research prevalence and severity of EN among elementary school-age children and sociodemographic risk factors related to it.Materials and Methods:The study was performed in three elementary schools in Ankara, Turkey between January and May 2011. It was planned to have 2500 students of 6–14 ages in the study. The questionnaire, which consisted of questions, aiming to evaluate the EN condition of participants and their characteristics, were distributed to the parents. It was observed that 2314 participants’ questionnaires (92.56%) were in accordance with evaluation criteria.Statistical Analysis:The relation between EN and the sociodemographic factors was evaluated through Chi-square test and logistic regression analysis.Results:The mean age of 2314 participants was 9.21 ± 2.08. 48.5% (n = 1123) of the students were male and 51.5% (n = 1191) were female. While the general EN prevalence was 9.9% (n = 230); 10.7% (n = 120) for males, as 9.2% (n = 110) for females. Statistical significant difference was determined between the two groups, with EN and without EN, regarding age groups (P < 0.001), education level of parents (P < 0.001, P < 0.001), and the number of sibling (P = 0.002), income level (P < 0.001), and positive family history (P < 0.001). However, logistic regression analysis revealed that there was a significant difference only between EN and age groups (odds ratio [OR] =4.42, P < 0.001), education level of mother (OR = 2.13, P = 0.017) and family history (OR = 0.12, P < 0.001).Conclusions:As a consequence, such factors as age groups, education level of parents, positive family history could be accepted as a risk of concerning EN. It is important to perform a detailed evaluation on population, carrying risk of having EN.

An imbalance between oxidative stress and antioxidative capacity may play an important role in the development and progression of bronchial asthma (BA) and chronic obstructive pulmonary disease (COPD). We carried out a study to assess the systemic oxidant-antioxidant status during the exacerbation and the stable period in patients with BA and COPD. A total of 33 patients, 16 with BA and 17 with COPD were included in the study. During the exacerbation and the stable periods, levels of malondialdehyde (MDA), activities of superoxide dismutase (SOD), glutathione peroxidase (GSH-Px), glutathione reductase (GRd), and catalase (CAT) in erythrocytes and serum melatonin concentrations were investigated. Blood counts, respiratory functions, and blood gases of the patients were also performed. During an exacerbation period of BA, despite the decreases in GSH-Px, GRd and melatonin levels, MDA and CAT levels, and the white blood cell count, the percentage of eosinophils were significantly higher than in the stable period. Also, it was found that FEV(1)/L (where FEV(1) is the forced expiratory volume in 1 s), FVC/L (where FVC is forced vital capacity), PEF/L/s (where PEF is peak expiratory flow), pO(2) (where pO(2) is oxygen pressure) levels increased during the stable period in patients with BA. MDA and SOD values were higher in the exacerbation period than in the stable period although GSH-Px, GRd, melatonin, pH, and pO(2) values were lower in the exacerbation period than in the stable period. The blood counts and the respiratory function tests did not change between the exacerbation and the stable period of patients with COPD significantly. In conclusion, we observed that oxidative stress in the exacerbation period of patients with BA and COPD increased whereas the antioxidant enzymes and melatonin values reduced. The episodes of BA or COPD might be associated with elevated levels of oxidative stress.

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Background: We here examined the awareness of female health employees (doctors, nurses, midwives) working in primary health care service about cervical cancer and its risk factors. Additionally attitude and behavior for gynecologic examination and pap smear screening wwere researched. Materials and Methods: This cross-sectional, descriptive study con cerned female health employees working at primary health care services in two southern cities of Turkey, over a four month period in 2013. Participants were recently or previously sexually active research was explained and verbal informed consent was obtained face to face. The questionnaire consisted of two parts; socio-demographic characteristics and level of knowledge about cervical cancer and its risk factors. Results: The average age of the participants (midwives 43.7%, n=143; nurses 40.4%, n=132; doctors 6.4%, n=21; emergency medical technicians and others, 9.5%, n=31; total, n=327) was 30.9±6.41 years. 64.2% (n=210) were working in Diyarbakir and 35.8% (n=117) in Batman. A large proportion reported low knowledge and inadequate screening practice Conclusions: Health employees should be better informed about the importance of screening for cancers, given their preventive roles for the general population.

ÖZETAmaç: Bu çalışmanın amacı, polikliniğimize başvuran gebelerin sosyodemografik özelliklerini belirlemek ve bunların depresyon, anksiyete ile ilişkisini araştırmaktır. Gereç ve

Organ/doku nakli (transplantasyon); vücutta görevini yapamayan bir organın/dokunun yerine canlı kişiden, beyin ölümü gerçekleşmiş kişiden ya da ölüden alınan sağlam ve aynı görevi üslenecek bir organın/dokunun nakledilmesi işlemidir. Bu çalışma sağlıkta son basamak olan bir tıp fakültesi hastanesi çalışanlarının organ bağışına karşı tutumlarını, bilgilerini ve bakışlarını tespit etmek amacıyla planlanmıştır.

Consanguineous marriage is traditionally common throughout the eastern Mediterranean region. Research has suggested that it is closely linked to the sociocultural and socioeconomical status of individuals, and education plays a critical role in decreasing the number of cases. This study aimed to determine the effects of a formal training programme on consanguineous marriages on the knowledge of, and attitudes towards, consanguineous marriage of high school students (n=804) in the Mediterranean region of Turkey. Seniors from three randomly selected public high schools participated in the pre-test and post-test design study. To determine the effects of the programme, students who received the training were compared with those who did not receive any formal training about the subject. After the post-tests were administered, data were collected and analysed using chi-squared and McNemar tests. The results showed significant differences in knowledge and attitudes among the students who had received the formal training programme and those who had not. In addition, the results indicated potential peer influence between the students who received training in consanguineous marriage and those who did not.