JOURNAL OF MEDICAL BIOCHEMISTRY / 2018-1 „JOURNAL OF MEDICAL BIOCHEMISTRY“Official Journal of the Serbian Society of Medical Biochemists EDITORIAL BOARDVolume: 37-1 ORIGINAL PAPERCuma Mertoglu, Murat Gunay, Ali Gurel, Mehmet GungorMYO-INOSITOL OXYGENASE AS A NOVEL MARKER IN THE DIAGNOSIS OF ACUTE KIDNEY INJURY … 1Hale Göksever Çelik, Engin Çelik, Ibrahim PolatEVALUATION OF BIOCHEMIC AL HYPERANDROGENISM IN ADOLESCENT GIRLS WITH MENSTRUAL IRREGULARITIES … 7Jelena Pantić Bisevac, Mirjana Đukić, Ivan Stanojević,Ivana Stevanović, Željko Mijušković, Ana Đurić,Borko Gobeljić, Tatjana Banović, Danilo VojvodićASSOCIATION BETWEEN OXIDATIVE STRESS AND MELANOMA PROGRESSION … 12Mustafa Kaplan, Ihsan Ates, Erkin Oztas, Mahmut Yuksel,Muhammed Yener Akpinar, Orhan Coskun, Ertugrul KayacetinA NEW MARKER TO DETERMINE PROGNOSIS OF ACUTE PANCREATITIS: PLR AND NLR COMBINATION … 21Bojana Bilić, Jadranka A Antić, Jovana Z Banković, IvanaT Milićević, Gordana S Rodić, Dušan S Ilić, Cane D Tulić,Vera N Todorović, Svetozar S DamjanovićVHL DEPENDENT EXPRESSION OF REDD1 AND PDK3 PROTEINS IN CLEAR- CELL RENAL CELL CARCINOMA … 31Bugajska Jolanta,Berska Joanna, Hodorowicz-ZaniewskaDiana, Sztefko KrystynaCOMPOSITION AND CONCENTRATION OF SERUM FAT TY ACIDS OF PHOSPHOLIPIDS DEPEND ON TUMOUR LOC ATION AND DISEASE PROGRESSION IN COLORECTAL PATIENTS … 39Emre Avci, Gulcin Alp AvciIMPORTANT BIOMARKERS THAT PLAY A ROLE IN THECHRONIC OBSTRUCTIVE PULMONARY DISEASE PROCESS … 46Mojca Božic Mijovski, Vinko Boc, Ursa Pecar Fonović,Janja Marc, Ales Blinc, Janko Kos, Darko CerneINCREASED PLASMA CATHEPSIN S AT THE TIME OF PERCUTANEOUS TRANSLUMINAL ANGIOPL ASTY IS ASSOCIATED WITH 6-MONTHS’ RESTENOSIS OF THE FEMOROPOPLITEAL ARTERY … 54Jasmina Durković, Milan Ubavić, Milica Durković, Tibor KišPRENATAL SCREENING MARKERS FOR DOWN SYNDROME: SENSITIVITY, SPECIFICITY, POSITIVE AND NEGATIVE EXPECTED VALUE METHOD … 62Burcu Ünlü, Tuncay Küme, Mestan Emek, Murat Örmen,Yavuz Doğan, Ali Rıza S¸is¸man, Gül Ergör, Canan ÇokerEFFECT OF BLOOD CELL SUBTYPES LYSIS ON ROUTINE BIOCHEMICAL TESTS … 67TECHNICAL REPORTSNEWS FROM THE SOCIETY OF MEDICALBIOCHEMISTS OF SERBIA … 78BOOK REVIEW … 86PROGRAM NAUČNIH, STRUČNIH SKUPOVA I EDUKATIVNIH SEMINARA … 88INSTRUCTIONS FOR AUTHORS … 916 Volume: 37 Belgrade, January – March 2018 Issue: 1JMB 2017; 37 (1): 1 – 102 © 2017 by SMBS, Belgrade