Judocuların Serum Beyin-Kaynaklı Nörotrofik Faktör (BDNF) Seviyelerinin İncelenmesi

Öz

Amaç: Bu çalışma, judonun Beyin-Kaynaklı Nörotrofik Faktör (BDNF) üzerindeki olası etkilerini belirlemeyi ve spor performansı ile genel beyin sağlığı üzerindeki etkisini anlamayı amaçlamaktadır. Ayrıca, sedanter bireylerin BDNF seviyeleri ile judocu bireyler arasında bir karşılaştırma yaparak, sedanter yaşam tarzının BDNF üzerindeki potansiyel etkisini daha derinlemesine kavramak da çalışmanın hedeflerindendir. Judo’nun antrenman prensipleri, BDNF seviyelerine olumlu bir etki yapabileceği düşünülen bir spor dalı olarak kabul edilir. Bu çalışmanın spesifik hedefi, Türk Milli Judo Takımı üyelerinin serum BDNF seviyelerinin analizini yapmaktır. Gereç ve Yöntemler: Çalışmamızın örneklemi, 20 milli judocu ve 20 sedanter kontrol grubu (en az bir yıl ve üzeri egzersiz yapmamış) dahil olmak üzere toplam 40 sağlıklı gönüllüden (17-22 yaş arası) oluşmaktadır. Çalışmaya katılan judocular, Türk milli takımları içerisinden rastgele örnekleme yöntemi kullanılarak seçilmiştir. Kontrol grubu ise, daha önce düzenli fiziksel aktivite ile ilgilenmemiş bireyler arasından rastgele örnekleme yöntemi kullanılarak seçilmiştir. Deneklerin vücut kütle indeksi (VKİ) ölçümleri Segmental Vücut Analiz Tartısı ile ölçülmüştür. BDNF ölçümü için kan örnekleri damar yoluyla alınmıştır. Çalışmanın tüm istatistiksel analizlerinde p değeri 0.05’in altında olan sonuçlar istatistiksel olarak anlamlı olarak kabul edilmiştir. Bulgular: Judocu ve sedanterlerin yaş, yağ yüzdesi ve yağ kütlesi değerlerinin istatistiksel olarak birbirinden farklı olduğu görülmüştür (p<0.05). Bunun yanı sıra, boy, kilo, yağsız kütle ve VKİ değerleri arasında istatistiksel olarak anlamlı bir farklılık gözlenmemiştir (p>0.05). Biyokimyasal parametre farklılıkları incelendiğinde, BDNF sonuçları judocu grupta [1264,8 ± 438,0 pg/mL (466 - 1822 pg/mL)] sedanter gruba [1166,2 pg/mL ± 314,9 (473 - 1645 pg/mL)] göre yüksek olsa da iki grup arasında istatistiksel olarak anlamlı bir fark bulunmadı (p>0.05). Judocu grupta serum BDNF ile kilo arasında, sedanter grupta serum BDNF ile boy arasında istatistiksel açıdan anlamlı pozitif korelasyon saptanmıştır (p<0.05). Sonuç: Çalışmamızın sonuçlarına göre, judocu ve sedanter bireyler arasında serum BDNF düzeylerinde istatistiksel olarak anlamlı bir fark bulunmamıştır. Bununla birlikte, judocularda gözlemlenen yüksek serum BDNF düzeyleri, sporun serum BDNF konsantrasyonları üzerinde olumlu bir etki yapabileceğine işaret edebilir. Bu bulgular, judonun BDNF üzerindeki potansiyel etkilerini daha ayrıntılı olarak incelemek amacıyla daha kapsamlı araştırmaların gerekliliğini vurgulamaktadır.

Anahtar Kelimeler

• BDNF
• Judo
• fiziksel aktivite

Destekleyen Kurum

Yok

Proje Numarası

Yok

Teşekkür

Yok

Examination of Serum BDNF (Brain-Derived Neurotrophic Factor) Levels in Judokas

Öz

Aim: The purpose of this study is to investigate the potential effects of judo on Brain-Derived Neurotrophic Factor (BDNF) levels, and to understand its impact on athletic performance and overall brain health Additionally, by comparing BDNF levels between sedentary individuals and judokas, the study aims to gain deeper insights into the potential impact of a sedentary lifestyle on BDNF levels. Judo, with its training principles, is considered a sport that could positively affect BDNF levels. The specific objective of this research is to analyze the serum BDNF levels of members of the Turkish National Judo Team. Material and Methods: The sample of our study consists of a total of 40 healthy volunteers, including 20 national-level judokas and 20 sedentary control subjects (with no exercise for at least a year), aged between 17 and 22. The participating judokas were randomly selected from Turkish national teams, while the control group was selected through random sampling from individuals who had not previously engaged in regular physical activity. Body mass index (BMI) measurements of the subjects were taken using the Segmental Body Analysis Scale. Blood samples for BDNF measurement were drawn intravenously. For all statistical analyses in the study, results with a p-value less than 0.05 were considered statistically significant. Results: Statistically significant differences were observed in age, fat percentage, and fat mass between judokas and sedentary participants (p<0.05). However, no statistically significant differences were observed in height, weight, lean mass, and BMI values (p>0.05). When biochemical parameters were analyzed, BDNF levels in the judoka group [1264.8 ± 438.0 pg/mL (466 - 1822 pg/mL)] were higher than the sedentary group [1166.2 pg/mL ± 314.9 (473 - 1645 pg/mL)], although the difference was not statistically significant (p>0.05). A statistically significant positive correlation was found between serum BDNF and weight in the judoka group, and between serum BDNF and height in the sedentary group (p<0.05). Conclusion: According to the results of our study, no statistically significant difference was found in serum BDNF levels between judokas and sedentary individuals. However, the higher serum BDNF levels observed in judokas could indicate a positive impact of the sport on serum BDNF concentrations. These findings highlight the need for more comprehensive studies to further investigate the potential effects of judo on BDNF levels

Anahtar Kelimeler

• BDNF
• judo
• physical activity

Proje Numarası

Yok

Kaynakça

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