Researchers



Results 1-20 of 80
Issue DateTitleAuthor(s)TypeМp-cat.
2026Creatine insufficiency as an energetic amplifier of brainstem dysfunction in ME/CFS and long COVIDTodorovic, Nikola  Contribution to periodical
22M22
2026Molecular hydrogen and heat-stressed exercise: a mechanistic hypothesis and framework for future investigationTodorovic, Nikola  Article
22M22
2025Untitled AbstractsTodorovic, Nikola  ; Nedeljkovic, David; Panic, Jovana  ; Ostojic, Sergej M  Conference Paper
Mp. category will be shown later
2025Brain creatine metabolism modulated by hydrogen-enriched waterZanini, Dragana; Todorovic, Nikola  ; Korovljev, Darinka B  ; Valdemar, Stajer; Andjelic, Bogdan; Ranisavljev, Marijana  ; Kuzmanovic, Jovan; Ostojic, Sergej M  Article
21aM21a
2025The impact of graded exercise to exhaustion on breath hydrogen: a pilot studyTodorovic, Nikola  ; Kuzmanovic, Jovan; Javorac, Dejan; Ostojic, Sergej M  Article
22M22
2025The effects of drinking hydrogen-rich water for six weeks on exercise-related biomarkers in exercise-naïve men and women over 50 years following resistance training program: a randomized controlled pilot trialKuzmanovic, Jovan; Todorovic, Nikola  ; Ranisavljev, Marijana  ; Javorac, Dejan; Korovljev, Darinka B  ; Tarnava, Alex; Stajer, Valdemar L  ; Ostojic, Sergej M  Article
22M22
2025Effects of Short-Term Creatine Nitrate Plus Creatinine Intake on Creatine Pharmacokinetics and Safety Biomarkers in Healthy AdultsOstojic, Sergej M  ; Stajer, Valdemar L  ; Todorovic, Nikola  ; Ranisavljev, Marijana  ; Andjelic, Bogdan; Panic, Jovana J  ; Nikolaidis, Alexandros; Kramer, Ron; Vranes, Milan B  Article
23M23
2025The effects of 8-week creatine supplementation with and without ubiquinol on sperm quality biomarkers in normospermic and oligospermic men: A randomized controlled pilot trialNedeljkovic, David; Todorovic, Nikola  ; Javorac, Dejan  ; Baltic, Sonja  ; Vranes, Milan  ; Panic, Jovana  ; Kladar, Nebojsa V  ; Ratgeber, Laszlo; Betlehem, Jozsef; Acs, Pongrac;
Stea, Tonje Holte; Engeset, Dagrun; Stajer, Valdemar  ; Ostojic, Sergej M  ;
Article
22M22
2025Exercise affects salivary biomarkers of creatine metabolism in healthy adultsAndjelic, Bogdan; Lainovic, Tijana; Todorovic, Nikola  ; Panic, Jovana  ; Vranes, Milan  ; Stajer, Valdemar  ; Ostojic, Sergej M  Article
21aM21a
2025Recent advances in hydrogen research for exercise science: Modulating circadian rhythm, immunity, and athlete recoveryTodorovic, N  ; Ostojic, SM  Article
23M23
2025Promoting Adolescent and Youth Health Through Physical Activity Initiatives and Interventions in Sub-Saharan Africa: The ARISE-NUTRINT and DASH InitiativesTodorovic, Nikola  ; Ranisavljev, Marijana  ; Korovljev, Darinka B  ; Mauti, Joy; Neumann, Christine; Mboya, Innocent; Ferrero, Elisabetta; Ourohire, Millogo; Some, Sylvain; Liu, Shuyan;
Shinde, Sachin; Noor, Ramadhani A; Baernighausen, Till; Ostojic, Sergej M  ;
Article
21M21
2025The Effects of 8-Week Creatine Hydrochloride and Creatine Ethyl Ester Supplementation on Cognition, Clinical Outcomes, and Brain Creatine Levels in Perimenopausal and Menopausal Women (CONCRET-MENOPA): A Randomized Controlled TrialKorovljev, Darinka B  ; Ostojic, Jelena V  ; Panic, Jovana J  ; Ranisavljev, Marijana  ; Todorovic, Nikola  ; Nedeljkovic, David; Kuzmanovic, Jovan; Vranes, Milan B  ; Stajer, Valdemar L  ; Ostojic, Sergej M  Article
21aM21a
2025Association between dietary creatine intake and serum biomarkers of spermatogenesis in males aged 12 years and olderNedeljkovic, David; Todorovic, Nikola  ; Stea, Tonje Holte; Engeset, Dagrun; Ostojic, Sergej M  Article
21M21
2025Dietary Creatine Intake and Serum Leptin Levels: A Population-Based AnalysisRanisavljev, Marijana  ; Nedeljkovic, David; Todorovic, Nikola  ; Ostojic, Sergej M  Article
23M23
2025The effects of 3-month supplementation with synbiotic on patient-reported outcomes, exercise tolerance, and brain and muscle metabolism in adult patients with post-COVID-19 chronic fatigue syndrome (STOP-FATIGUE): a randomized Placebo-controlled clinical trialRanisavljev, Marijana  ; Stajer, Valdemar  ; Todorovic, Nikola  ; Ostojic, Jelena  ; Cvejic, Jelena Helena  ; Steinert, Robert E; Ostojic, Sergej M  Article
21M21
2025Lactobacillus plantarum Supplementation on Sport Performance, Biomarkers of Intestinal Damage, and Oxidative Stress in Recreational AthletesSantibanez, Gutierrez Asier; Fernandez, Landa Julen; Busto, Natalia; Todorovic, Nikola  ; Calleja, Gonzalez Julio; Mielgo, Ayuso JuanArticle
21M21
2025Sleep deprivation elevates circulating creatine levels in healthy adults: a pilot studyTodorovic, Nikola  ; Nedeljkovic, David; Panic, Jovana  ; Ostojic, Sergej M  Article
23M23
2025Creatine-Guanidinoacetic Acid Supplementation Improves Esports Performance in Young MenAndjelic, Bogdan; Todorovic, Nikola  ; Vranes, Milan B  ; Ostojic, Sergej M  Article
23M23
2025Correction: The effects of 3-month supplementation with synbiotic on patient-reported outcomes, exercise tolerance, and brain and muscle metabolism in adult patients with post-COVID-19 chronic fatigue syndrome (STOP-FATIGUE): a randomized Placebo-controlled clinical trialRanisavljev, Marijana  ; Stajer, Valdemar  ; Todorovic, Nikola  ; Ostojic, Jelena; Cvejic, Jelena Helena; Steinert, Robert E; Ostojic, Sergej M  Other
Mp. category will be shown later
2025The effects of low-dose guanidinoacetic acid supplementation on total plasma homocysteine in healthy men: A pilot studyTodorovic, Nikola  ; Nedeljkovic, David; Javorac, Dejan  ; Stajer, Valdemar  ; Ostojic, Sergej M  Article
Mp. category will be shown later