Hydroxyapatite: A Versatile Bioceramic for Tissue Engineering Application

Antioxidant flavonoid-loaded nano-bioactive glass bone paste: in vitro apatite formation and flow behavior

“…Because they can create a benecial interface between the material surface and bone tissue, inorganic materials (bioactive ceramics) like hydroxyapatite or bioactive glasses (BG) have received a lot of interest. 53,54 To generate a layer of hydroxycarbonate apatite (HCA), which is identical to the hydroxyapatite found naturally in bone, on the surface of these biomaterials, contact with body uids is suggested for bone-bonding creation. [51][52][53]55 Signs of a poorly crystalline apatite phase as a broad diffraction pattern are observed before the immersion of the pastes in SBF solution.…”

Pembuatan Biokompatibel Komposit dari Nano Hidroksiapatit Berbahan Dasar Cangkang Keong Sawah (Pila ampullacea) dengan Kombinasi Biopolimer PVA (Polyvinyl Alcohol) sebagai Bahan Dasar Pembuatan Suture Anchor

“…Komposisi pada cangkang keong sawah hampir seluruhnya merupakan kalsium karbonat dengan rendemen 93,438% [10]. Sintesa hidroksiapatit dapat dilakukan dengan proses kering (padat dan mekanokimia) atau proses basah (Sol-gel, hidrotermal, dan presipitasi kimia) [11]. Metode basah merupakan metode pembuatan hidroksiapatit yang umum digunakan karena sederhana dan dapat menghasilkan serbuk hidroksipapatit yang sebagian besar amorf [12].…”

Surface modification during hydroxyapatite powder mixed electric discharge machining of metallic biomaterials: a review

“…Ca, P, H, and O, the inorganic components that resemble bone, are found in the HA (Ca 10 (OH) 2 (PO 4 ) 6 ) [135]. HApowder (HAp) has high biocompatibility and osseointegration due to its outstanding in vivo and in vitro adaptability, which results in the regeneration of the hard tissues [136]. When compared to other bio-ceramics, using the HAp-based coating has a greater potential for reducing both flammable impacts and harmful chemical reactions in the body [137].…”