Grafen Oksit ve Endodontideki Uygulamaları: Güncel Bulgular ve Klinik Gelecek
Özet
Bu bölüm, nanoteknoloji destekli biyomalzemelerin endodontideki yükselen rolüne odaklanmakta ve özellikle grafen oksidin (GO) potansiyelini ayrıntılı biçimde ele almaktadır. Grafen oksit, geniş yüzey alanı, mekanik dayanıklılık, antibakteriyel özellikler ve biyouyumluluk gibi üstün nitelikleri sayesinde kök kanal tedavilerinde biyomateryal geliştirme çalışmalarında ön plana çıkmaktadır. Bölümde GO’nun kimyasal yapısı, üretim yöntemleri, biyolojik özellikleri ve sitotoksisite profili özetlenmiş; endodontide kanal patları, irrigasyon solüsyonları, rejeneratif tedaviler ve endodontik enstrüman kaplamaları gibi uygulama alanları tartışılmıştır. Güncel literatürde elde edilen bulgular, GO’nun dentin adezyonunu artırma, antimikrobiyal etkinlik sağlama ve pulpa rejenerasyonunu destekleme potansiyelini ortaya koymaktadır. Ancak klinik entegrasyon için uzun dönem biyouyumluluk, toksisite ve performans verilerine ihtiyaç duyulmaktadır. Bu nedenle, grafen oksit katkılı endodontik materyallerin gelecekte klinik kullanıma girmesi multidisipliner araştırmaların devamına bağlıdır.
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