Yazar "Yildirim, E." seçeneğine göre listele

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    From mg/kg to pg/kg Levels: A Story of Trace Element Determination: A Review
    (Taylor & Francis Inc, 2011) Bakirdere, S.; Aydin, F.; Bakirdere, E. G.; Titretir, S.; Akdeniz, I.; Aydin, I.; Yildirim, E.
    Determination of the trace elements in a variety of environmental samples is of great importance. Most elements, including iron, calcium, and selenium, are crucial for the regulation of human mechanisms, and many others, like lead and cadmium, are toxic even at trace levels. Some elements, like selenium, have a narrow margin of safety. Hence, determination of elements at trace levels is crucial in any matrix related to humans. Trace element determination requires sufficiently sensitive procedures to monitor trace levels. This review aims to highlight not only the development in instrumentation for ultratrace element determination in variety of matrices but the application of developed techniques. Advantages and disadvantages of the techniques are also discussed.
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    Galectin-1 as a potential diagnostic biomarker in polycystic ovary syndrome
    (Verduci Publisher, 2023) Aladag, H.; Kiran, T. R.; Inceoglu, F.; Yildirim, E.; Yaprak, B.; Karabulut, A. B.; Aladag, M.
    OBJECTIVE: This study was aimed at comparing the routine laboratory pa-rameters and Galectin-1 levels of control and polycystic ovarian syndrome patients.PATIENTS AND METHODS: 88 patients di-agnosed with polycystic ovary syndrome and 88 healthy controls were considered for the study. Age groups of the patients ranged from 18 to 40. Serum TSH, Beta HCG, glucose, insulin, HO-MA-IR, Hb1A1c, triglyceride, total cholesterol, LDL FSH, LH, E2, prolactin, testosterone, SHBG, DHESO4, HDL, Gal-1 levels were analyzed for each subject.RESULTS: FSH, LH, LH/FSH, E2, prolactin, testosterone, SHBG, DHESO4, HDL and Gal -1 values of the subjects included in the study were statistically significantly different between the groups (p<0.05). Gal-1 and DHESO4 showed a strong positive connection (p=0.05). The sen-sitivity of Gal-1 level in PCOS patients was cal-culated as 0.997 and specificity as 0.716.CONCLUSIONS: High levels of Gal-1 in PCOS patients suggest that it increases due to overex-pression in response to inflammation.
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    Real-life experience with chemotherapy plus biologics in first-line treatment of right-sided, RAS wild-type, metastatic colon cancer: A multicenter Onco-Colon Turkey study
    (Elsevier, 2021) Arslan, C.; Kefeli, U.; Yildirim, E.; Isikdogan, A.; Karadurmus, N.; Karabulut, B.; Cicin, I.
    [Abstract Not Available]