Extraction of natural hydroxyapatite for biomedical applications—A review

MSF Hussin, HZ Abdullah, MI Idris, MAA Wahap - Heliyon, 2022 - cell.com
Hydroxyapatite has recently played a crucial role in the sustainable development of
biomedical applications. Publications related to hydroxyapatite as filler for biopolymers have …

Trends and opportunities of bivalve shells' waste valorization in a prospect of circular blue bioeconomy

D Summa, M Lanzoni, G Castaldelli, EA Fano… - Resources, 2022 - mdpi.com
Bivalves aquaculture is already considered a very sustainable for of food production and
might become an essential pillar on which to develop future global food security. However …

Bio-scaffold for bone tissue engineering with focus on bacterial cellulose, biological materials for hydroxyapatite synthesis and growth factors

MJB Boyetey, S Torgbo, P Sukyai - European Polymer Journal, 2023 - Elsevier
Bio-based biomaterials, are created using renewable biomass from sources such as plants,
animals and microorganisms. Cellulose is a renewable biopolymer and its usage for bone …

Adsorptive removal of Acid Blue 113 using hydroxyapatite nanoadsorbents synthesized using Peltophorum pterocarpum pod extract

H Sodhani, S Hedaoo, G Murugesan, S Pai… - Chemosphere, 2022 - Elsevier
The present work reports the study on the green synthesis of hydroxyapatite (HAP)
nanoadsorbents using Peltophorum pterocarpum pod extract. HAP nanoadsorbents were …

Nano-hydroxyapatite vs. Xenografts: Synthesis, characterization, and in vitro behavior

CR Dumitrescu, IA Neacsu, VA Surdu, AI Nicoara… - Nanomaterials, 2021 - mdpi.com
This research focused on the synthesis of apatite, starting from a natural biogenic calcium
source (egg-shells) and its chemical and morpho-structural characterization in comparison …

New analytical models for precise calculation of crystallite size: application to synthetic hydroxyapatite and natural eggshell crystalline materials

MS Hossain, M Mahmud, MB Mobarak, S Sultana… - Chemical Papers, 2022 - Springer
Crystallite size is the most significant property of solid crystalline materials. Concerning the
point of practical features or applicability any accurate estimation of crystallite size is …

UV-assisted synthesis of hydroxyapatite from eggshells at ambient temperature: cytotoxicity, drug delivery and bioactivity

S Sultana, MS Hossain, M Mahmud, MB Mobarak… - RSC …, 2021 - pubs.rsc.org
Hydroxyapatite [Ca10 (PO4) 6 (OH) 2], an important biomaterial, retains a chemical structure
that is similar to the mineral phase of bone. Consequently, the ability of hydroxyapatite (Hap) …

A new cancellous bone material of silk fibroin/cellulose dual network composite aerogel reinforced by nano-hydroxyapatite filler

ZJ Chen, HH Shi, L Zheng, H Zhang, YY Cha… - International Journal of …, 2021 - Elsevier
Composites materials comprised of biopolymeric aerogel matrices and inorganic nano-
hydroxyapatite (n-HA) fillers have received considerable attention in bone engineering …

Bio-waste derived hydroxyapatite nano rods for U (VI) uptake from aqueous medium

A Dhanasekaran, G Suresh, I Perumal… - … of Radioanalytical and …, 2023 - Springer
Abstract Hydroxyapatite Nano Rods (HAp-NR) was synthesized from Perna viridis shell bio-
waste by chemical precipitation method followed by annealing with addition of poly vinyl …

Optimized synthesis of novel hydroxyapatite/CuO/TiO2 nanocomposite with high antibacterial activity against oral pathogen Streptococcus mutans

MM Imani, M Kiani, F Rezaei, R Souri, M Safaei - Ceramics International, 2021 - Elsevier
The main issue of using hydroxyapatite (HA) in dentistry is accumulation of microorganisms
on it that causes tooth decay. The use of nanoparticles can decrease the accumulation of …