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      • KCI등재

        An Experimental Comparison of the Analgesic and Anti-Inflammatory Effects of Safflower Oil, Benzydamine HCl, and Naproxen Sodium

        Ali Alaiye,Ercan Kaya,Mehmet Ozgur Pınarbaslı,Nusin Harmancı,Cafer Yıldırım,Dilek Burukoglu Donmez,Cemal Cingi 한국식품영양과학회 2020 Journal of medicinal food Vol.23 No.8

        The study aims to establish how feasible a natural therapy option (safflower oil) is in the treatment of postoperative pain. Naproxen sodium has already been experimentally proven to be effective for this purpose. Accordingly, the analgesic and anti-inflammatory effects of safflower oil were compared with those obtained with benzydamine HCl and naproxen sodium. Forty-two, healthy, adult female rats of Wistar albino species were divided at random into six groups of seven rats. The intervention allocation was as follows: Group No. 1—physiological saline 0.9%; Group No. 2—safflower oil 100 mg/kg; Group No. 3—safflower oil 300 mg/kg; Group No. 4—benzydamine HCl 30 mg/kg; Group No. 5—benzydamine HCl 100 mg/kg; and Group No. 6—naproxen sodium 10 mg/kg. Following allocation of treatment, pain was induced experimentally and tested in various ways (hot plate test, tail-pinching test, and writhing test) and the efficacy of each treatment in providing peripheral and central analgesia was evaluated. The second stage consisted of providing different treatments to four groups (groups 7–10) of seven rats each, chosen at random. The allocations were as follows: Group No. 7—physiological saline 0.9%; Group No. 8—safflower oil 300 mg/kg; Group No. 9—benzydamine HCl 100 mg/kg; and Group No. 10—naproxen sodium 10 mg/kg. To create experimental inflammation, 2% formaldehyde was injected into the experimental animal's paw and the resulting edema was measured and recorded for a 10-day period. Edema inhibition was calculated as a percentage. The rats were sacrificed and the paw and stomach dissected for histopathological examination. The data were used for statistical analysis, using the Shapiro–Wilk, Kruskal–Wallis H test, and two-way analysis of variance. In the tail-pinching test, it was determined that a 300 mg/kg dose of safflower oil shows central spinal analgesic efficacy and this effect is close in magnitude to 10 mg/kg of the reference material, naproxen sodium. In the squirming test, it was observed that the 100 and 300 mg/kg doses of safflower oil had a peripheral analgesic effect when compared with the serum physiological (placebo) group. The peripheral efficacy of 300 mg/kg safflower oil was found to approximate that of 10 mg/kg naproxen sodium. In rats treated with benzydamine HCl 100 mg/kg, similar peripheral analgesic efficacy to naproxen sodium 10 mg/kg was noted. In the hot plate test, no difference in the analgesic efficacy between the various agents was found. The change in inhibition of edema between the 1st and 10th days was most marked in rats receiving naproxen sodium 10 mg/kg. A significant difference was determined in the safflower oil 300 mg/kg and benzydamine HCl 100 mg/kg groups (P < .001). Regarding histopathology findings in the rat paw, significant differences were seen in venous congestion between placebo and safflower oil 300 mg/kg and in inflammation between the control and benzydamine HCl 100 mg/kg groups. Regarding the histopathology findings in the rat stomach, significant differences were observed in venous congestion between placebo and safflower oil 300 mg/kg; in damage to the epithelium between placebo and safflower oil 300 mg/kg and between naproxen sodium 10 mg/kg and safflower oil; and in cell infiltration and development of edema between placebo and safflower oil 300 mg/kg. It is predicted that further research into safflower oil and benzydamine HCl will create opportunities to develop analgesic–anti-inflammatory therapeutics of a novel kind for the treatment of postoperative pain and inflammation.

      • KCI등재

        Anxiety Sensitivity and Quality of Life in Patients with Acne

        ( Ersoy Acer ),( Ali Ercan Altınoz ),( Hilal Kaya Erdogan ),( Esra Agaoglu ),( Nihan Yuksel Canakcı ),( Zeynep Nurhan Saracoglu ) 대한피부과학회 2019 Annals of Dermatology Vol.31 No.4

        Background: Anxiety sensitivity (AS) is a continuous fundamental fear and defined as extreme fear of anxiety sensations and symptoms. High AS can cause tendency to anxiety disorders. There are many studies evaluating the anxiety in patients with acne; however, AS has not been investigated. Objective: We aimed to investigate AS in patients with acne. Methods: Two hundred and fourteen acne patients and 117 healthy control subjects, aged older than 16 years were enrolled in the study. Severity of acne was evaluated by Global Acne Grading System. The acne patients and healthy controls were asked to complete the anxiety sensitivity index-3 (ASI-3), the Beck anxiety inventory (BAI) and the Turkish version of acne quality of life index. Results: Anxiety and AS levels in acne patients were significantly higher than healthy controls (p<0.001). Quality of life was impaired in acne patients. Quality of life was negatively correlated with anxiety and AS levels in acne patients (p=0.014, p=0.019, respectively). There was no correlation between quality of life and disease severity (p=0.556) and also there was no correlation between psychiatric scale scores (ASI-3, BAI) and disease severity (p=0.147, p=0.871, respectively). Conclusion: To our knowledge, our study is the first to report that AS is high in acne patients. Clinically, our results suggest that there might be a relationship between AS and acne. We conclude that further studies are needed in order to clarify the relationship between acne and AS and to investigate the efficacy of cognitive behavioral treatments in acne patients. (Ann Dermatol 31(4) 372∼377, 2019)

      • Utility of Peripheral Blood Parameters in Predicting Breast Cancer Risk

        Okuturlar, Yildiz,Gunaldi, Meral,Tiken, Elif Eda,Oztosun, Bugra,Inan, Yesim Ozdem,Ercan, Tarik,Tuna, Savas,Kaya, Ali Osman,Harmankaya, Ozlem,Kumbasar, Abdulbaki Asian Pacific Journal of Cancer Prevention 2015 Asian Pacific journal of cancer prevention Vol.16 No.6

        Purpose: We aimed to study the inflammatory parameters of complete blood count in breast cancer cases. Materials and Methods: This retrospective study covered 178 breast cancer patients and 107 age and body mass index matched healthy women. Complete blood count parameters, neutrophil/lymphocyte ratio (NLR), platelet/lymphocyte ratio (PLR) and MPV/platelet were analyzed. Results: The leukocyte, neutrophil and neutrophil/lymphocyte ratio were higher in the patient group (p values 0.001, 0.0001 and 0.0001, respectively) while haemoglobin and hematocrit were higher in the control group (p=0.0001 for both). Logistic regression analysis showed that elevated neutrophils and platelet distribution width (PDW) (OR: 0.627, 95%CI: 0.508-0.774, p=0.001 and OR: 1.191 95%CI: 1.057-1.342 p=0.003) were independent variables for predicting breast cancer. The cut-off value for the neutrophil/lymphocyte ratio was 2.56. Conclusions: According to our study results, neutrophil levels as part of complete blood count may be used as an independent predictor of breast cancer risk.

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