Blar i AURA på forfatter "Stajer, Valdemar"
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Creatine consumption and liver disease manifestations in individuals aged 12 years and over
Todorovic, Nikola; Korovljev, Darinka; Stajer, Valdemar; Jorga, Jagoda; Ostojic, Sergej (Peer reviewed; Journal article, 2022) -
The Effects of 12-Week Hydrogen-Rich Water Intake on Body Composition, Short-Chain Fatty Acids Turnover, and Brain Metabolism in Overweight Adults: A Randomized Controlled Trial
Korovljev, Darinka; Javorac, Dejan; Todorovic, Nikola; Ranisavljev, Marijana; Engeset, Dagrun; Stea, Tonje Holte; Ostojic, Jelena; Bijelic, Katarina; Conic, Branislava Srdjenovic; Kladar, Nebojsa; Ratgeber, Laszlo; Trunic, Nenad; Rajkovic, Sava; Stajer, Valdemar; Ostojic, Sergej (Peer reviewed; Journal article, 2023)The aim of this randomized controlled trial was to analyze the effects of medium-term supplementation with hydrogen-rich water on brain metabolism, appetite-regulating hormones, body composition, and safety biomarkers in ... -
Effects of acute b-alanine supplementation on countermovement jump performance after a 4x400 m fatigue protocol: A randomized, double-blind, placebo-controlled trial
Todorovic, Nikola; Santibañez-Gutierrez, Asier; Milovanov, Djordje; Stajer, Valdemar; Ostojic, Sergej; Fernández-Landa, Julen (Peer reviewed; Journal article, 2022)This study aimed to examine the effect of acute beta-alanine (β-alanine) supplementation on jump performance after a strenuous fatigue protocol. Twelve healthy young men (age 21.4±0.5 years, body height 180.2±5.8 cm, body ... -
The Effects of Hydrogen-Rich Water on Blood Lipid Profiles in Clinical Populations : A Systematic Review and Meta-Analysis
Todorovic, Nikola; Fernández-Landa, Julen; Santibañez, Asier; Kura, Branislav; Stajer, Valdemar; Korovljev, Darinka; Ostojic, Sergej (Journal article; Peer reviewed, 2023)Over the last two decades, a plethora of disease models and human studies have confirmed the beneficial effects of molecular hydrogen (H2), a simple biotherapeutic gas. Recent small-scale studies evaluating the effects of ... -
Effects of six-month creatine supplementation on patient- and clinician-reported outcomes, and tissue creatine levels in patients with post-COVID-19 fatigue syndrome
Slankamenac, Jelena; Ranisavljev, Marijana; Todorovic, Nikola; Ostojic, Jelena; Stajer, Valdemar; Ostojic, Sergej (Peer reviewed; Journal article, 2023)Dietary creatine has been recently put forward as a possible intervention strategy to reduce post-COVID-19 fatigue syndrome yet no clinical study so far evaluated its efficacy and safety for this perplexing condition. In ... -
Guanidinoacetate–creatine in secondary progressive multiple sclerosis: a case report
Ostojic, Sergej; Ostojic, Jelena; Zanini, Dragana; Jezdimirovic, Tatjana; Stajer, Valdemar (Peer reviewed; Journal article, 2022)Acute secondary progressive multiple sclerosis (SPMS) is characterized by escalating neurological disability, with limited disease-modifying therapeutic options. A 48-year-old woman with acute SPMS being treated with ...