Halil İ̇brahim Ceylan
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View article: Effects of Regular Exercise on Peripheral Brain-Derived Neurotrophic Factor in Neurological and Non-Neurological Populations: A Meta-Analysis with Meta-Regression
Effects of Regular Exercise on Peripheral Brain-Derived Neurotrophic Factor in Neurological and Non-Neurological Populations: A Meta-Analysis with Meta-Regression Open
Background: Brain-derived neurotrophic factor (BDNF) is a key regulator of neuroplasticity, cognitive function, and mental health. Exercise is proposed as a non-pharmacological strategy to enhance BDNF; however, findings across neurologica…
View article: Combined effects of verbal encouragement and motivational music on anaerobic performance in young soccer players: A randomized controlled trial
Combined effects of verbal encouragement and motivational music on anaerobic performance in young soccer players: A randomized controlled trial Open
Background: Anaerobic performance is crucial for soccer success, yet optimal pre-competition strategies for young athletes remain unclear. Both verbal encouragement and motivational music have shown independent benefits, but their combined…
View article: Casein Supplementation Timing and Exercise Performance in Soccer Players: Pre-Sleep vs. Post-Exercise Intake—A Randomized Controlled Trial
Casein Supplementation Timing and Exercise Performance in Soccer Players: Pre-Sleep vs. Post-Exercise Intake—A Randomized Controlled Trial Open
Background: Nutrient timing strategies may influence recovery and performance in athletes; however, the effects of ingesting casein protein before sleep versus immediately after exercise remain unclear. This study compared the acute effect…
View article: Disordered eating, self-esteem, and physical activity among Tunisian adolescents: public health insights and validation of the Arabic Ede-Q
Disordered eating, self-esteem, and physical activity among Tunisian adolescents: public health insights and validation of the Arabic Ede-Q Open
Self-esteem and BMI are significant predictors of disordered eating, underscoring the need for integrated public health strategies that promote mental well-being and healthy body image among adolescents. The validated Arabic EDE-Q offers a…
View article: Effects of four different times of day on various aspects of maximal short-term physical performance in young soccer players
Effects of four different times of day on various aspects of maximal short-term physical performance in young soccer players Open
The time of day (TOD) has a significant influence on physical performance through circadian rhythms, which regulate body temperature, muscle function, and hormone levels. While extensively studied in adults, the impact of TOD on adolescent…
View article: Impact of a Short-Term Physical Activity Program on Emotion Regulation and Eating Behaviors Among Technical University Students
Impact of a Short-Term Physical Activity Program on Emotion Regulation and Eating Behaviors Among Technical University Students Open
Background: Emotion regulation (ER) difficulties are closely linked to maladaptive coping strategies, including impulsive and emotional eating, which undermine health and well-being in young adults. Technical university students are partic…
View article: Adapted Physical Activity Protocol Improves Health-Related Quality of Life and Psychological Outcomes in Long COVID: A Prospective Longitudinal Study
Adapted Physical Activity Protocol Improves Health-Related Quality of Life and Psychological Outcomes in Long COVID: A Prospective Longitudinal Study Open
The APA protocol showed significant short- and medium-term improvements in HRQOL and psychological outcomes in long COVID patients. Benefits were more pronounced for physical symptoms and anxiety than for depression. These findings suggest…
View article: Impact of liposomal delivery on coenzyme Q10 absorption: a double-blind, placebo-controlled, randomized trial
Impact of liposomal delivery on coenzyme Q10 absorption: a double-blind, placebo-controlled, randomized trial Open
Background Coenzyme Q10 (CoQ-10) plays a vital role in cellular energy production and protection against oxidative stress. However, its absorption from orally administered forms is limited due to its poor water solubility and relatively la…
View article: Relationships between internal training intensity, heart rate variability, sleep duration, and neuromuscular performance in professional soccer players
Relationships between internal training intensity, heart rate variability, sleep duration, and neuromuscular performance in professional soccer players Open
Purpose This study examined the relationship between internal training intensity and physiological and performance markers, including heart rate variability, resting heart rate, sleep duration, and countermovement jump performance in profe…
View article: Exploring the acute recovery effects of dry cupping therapy and electrical stimulation on anaerobic performance metrics in active individuals: A quasi-experimental crossover study
Exploring the acute recovery effects of dry cupping therapy and electrical stimulation on anaerobic performance metrics in active individuals: A quasi-experimental crossover study Open
Background: This quasi-experimental crossover study aimed to examine the acute effects of dry cupping therapy (DCT) and neuromuscular electrical stimulation (NMES) on fatigue and perceived exertion in anaerobic performance among physically…
View article: Combined Effects of Exercise and Broccoli Supplementation on Metabolic and Lipoprotein Biomarkers in Adults with Type 2 Diabetes: A Randomized Controlled Trial
Combined Effects of Exercise and Broccoli Supplementation on Metabolic and Lipoprotein Biomarkers in Adults with Type 2 Diabetes: A Randomized Controlled Trial Open
Aim: To investigate the synergistic effects of exercise training and Brassica oleracea var. italica (broccoli sprout) supplementation on Apolipoprotein A-I, B-100, and J levels in men with Type 2 diabetes mellitus (T2DM). Methods: Forty-fo…
View article: Artificial Intelligence in Sports Biomechanics: A Scoping Review on Wearable Technology, Motion Analysis, and Injury Prevention
Artificial Intelligence in Sports Biomechanics: A Scoping Review on Wearable Technology, Motion Analysis, and Injury Prevention Open
Aim: This scoping review examines the application of artificial intelligence (AI) in sports biomechanics, with a focus on enhancing performance and preventing injuries. The review addresses key research questions, including primary AI meth…
View article: Superiority of Dynamic Stretching over Static and Combined Stretching Protocols for Repeated Sprint Performance in Elite Male Soccer Players
Superiority of Dynamic Stretching over Static and Combined Stretching Protocols for Repeated Sprint Performance in Elite Male Soccer Players Open
This study aimed to examine the effects of different stretching techniques on repeated sprint performance and to assess the influence of the sequence in which static and dynamic stretching are performed. Ten male Division II soccer players…
View article: Epidemiology of Tennis-Related Injuries Among Competitive Youth Players in Tunisia: Frequency, Characteristics, and Management Patterns
Epidemiology of Tennis-Related Injuries Among Competitive Youth Players in Tunisia: Frequency, Characteristics, and Management Patterns Open
Background and Objectives: Tennis involves repetitive high-velocity movements, rapid directional changes, and challenging environmental conditions, exposing players to injury risk. However, injury surveillance data for North African youth …
View article: Tissue-Specific Modulation of Spexin Expression in Diet-Induced Obese Male Rats: Comparative Effects of Aerobic Exercise and Metformin
Tissue-Specific Modulation of Spexin Expression in Diet-Induced Obese Male Rats: Comparative Effects of Aerobic Exercise and Metformin Open
Obesity, a major global health concern, is associated with systemic metabolic dysregulation. Spexin, a peptide implicated in appetite control and energy balance, may represent a biomarker and therapeutic target in obesity management. This …
View article: MOORA-Based Assessment of Educational Sustainability Performance in EU-27 Countries: Comparing Pre-Pandemic (2017–2019) and Pandemic-Affected (2020–2022) Periods
MOORA-Based Assessment of Educational Sustainability Performance in EU-27 Countries: Comparing Pre-Pandemic (2017–2019) and Pandemic-Affected (2020–2022) Periods Open
(1) Background: Educational systems across the world experienced significant changes during 2020–2022, with potential implications for progress toward Sustainable Development Goal 4 (SDG 4: Quality Education), which aims to ensure inclusiv…
View article: Sweet and Fat Taste Perception: Impact on Dietary Intake in Diabetic Pregnant Women—A Cross-Sectional Observational Study
Sweet and Fat Taste Perception: Impact on Dietary Intake in Diabetic Pregnant Women—A Cross-Sectional Observational Study Open
Background: Taste changes are common during pregnancy and can have a significant impact on dietary habits. Objective: This study aimed to investigate the influence of the perception of sweet and fat taste on diet in pregnant diabetic women…
View article: Age- and Sex-Specific Reference Values for Handgrip Strength Among Healthy Tunisian Adolescents
Age- and Sex-Specific Reference Values for Handgrip Strength Among Healthy Tunisian Adolescents Open
Background and Objectives: Handgrip strength represents a critical indicator of physical fitness and nutritional status in adolescents, yet population-specific reference values remain limited in developing countries. Understanding age- and…
View article: Effects of loaded vs unloaded plyometric training combined with change-of-direction sprints on neuromuscular performance in elite U-18 female basketball players: a randomized controlled study
Effects of loaded vs unloaded plyometric training combined with change-of-direction sprints on neuromuscular performance in elite U-18 female basketball players: a randomized controlled study Open
Objectives Elite basketball performance in adolescent female players is characterized by high-intensity intermittent activities, including an average of 44 jumps per game and spending 8.8% of live time in explosive movements, such as sprin…
View article: Application of Interrupter Resistance and Spirometry Techniques in Pediatric Pulmonary Medicine: Feasibility and Concordance in Healthy Children Under 8 Years
Application of Interrupter Resistance and Spirometry Techniques in Pediatric Pulmonary Medicine: Feasibility and Concordance in Healthy Children Under 8 Years Open
Background and Objectives: Pediatric pulmonary medicine relies heavily on accurate lung function assessment, yet conventional spirometry presents challenges in children due to cooperation requirements. In this context, the interrupter resi…
View article: Impact of CrossFit intervention on mental health and well-being among first-year law students
Impact of CrossFit intervention on mental health and well-being among first-year law students Open
This study investigates the impact of a four-week CrossFit intervention on the physical and mental well-being of 75 first-year law students, divided equally into three groups: outdoor CrossFit (n = 25), indoor CrossFit (n = 25), and a cont…
View article: Impact of Biologic Drugs on Comorbidity Outcomes in Rheumatoid Arthritis: A Systematic Review
Impact of Biologic Drugs on Comorbidity Outcomes in Rheumatoid Arthritis: A Systematic Review Open
Background: The management of rheumatoid arthritis (RA) has advanced significantly with the introduction of biologic disease-modifying antirheumatic drugs (bDMARDs). Despite these therapeutic strides, RA prognosis remains profoundly affect…
View article: Effects of combined diet and physical activity on glycemic control and body composition in male recreational athletes with type 2 diabetes mellitus
Effects of combined diet and physical activity on glycemic control and body composition in male recreational athletes with type 2 diabetes mellitus Open
Background Type 2 diabetes mellitus (T2DM) is associated with metabolic and cardiovascular complications. While physical activity and dietary modifications are established interventions, their combined effects in active male populations re…
View article: Serum Interleukin-8 Levels and Their Association with Anxiety and Functional Disability in Military Personnel with Chronic Low Back Pain
Serum Interleukin-8 Levels and Their Association with Anxiety and Functional Disability in Military Personnel with Chronic Low Back Pain Open
Background/Objectives: Chronic low back pain (LBP) remains a leading cause of disability and healthcare utilization globally, with complex, multifactorial pathophysiology. Despite advances in imaging, diagnosis often remains challenging du…
View article: The Influence of the ACTN3 R577X Genotype on Performance in Brazilian National-Level Decathlon Athletes: A Pilot Study
The Influence of the ACTN3 R577X Genotype on Performance in Brazilian National-Level Decathlon Athletes: A Pilot Study Open
Background: Decathlon is a multimodality sport that requires the combination of endurance, strength, speed, and agility. A polymorphism present in the gene encoding for alpha-actinin-3 (ACTN3) potentially influences sports performance, sin…
View article: Characteristics of Physical Exercise Programs and Their Effects on Quality of Life and Functional Capacity in Individuals with Chronic Obstructive Pulmonary Disease: A Scoping Review
Characteristics of Physical Exercise Programs and Their Effects on Quality of Life and Functional Capacity in Individuals with Chronic Obstructive Pulmonary Disease: A Scoping Review Open
Background and Objectives: Individuals with chronic obstructive pulmonary disease (COPD) often exhibit some degree of intolerance to physical exercise and several limitations in daily activities. Therefore, the objective of this study was …
View article: Ergogenic Effects of Combined Caffeine Supplementation and Motivational Music on Anaerobic Performance in Female Handball Players: A Randomized Double-Blind Controlled Trial
Ergogenic Effects of Combined Caffeine Supplementation and Motivational Music on Anaerobic Performance in Female Handball Players: A Randomized Double-Blind Controlled Trial Open
Listening to self-selected motivational music (SSMM) during warm-ups and caffeine (CAF) intake prior to exercise can independently enhance athletic performance among female athletes. Likewise, the potential synergistic effects of these int…