Substituted hydroxyapatites for biomedical applications: A review

M Šupová - Ceramics international, 2015 - Elsevier
This review summarizes recent and very recent work on preparing substituted
hydroxyapatites. Ease of atomic doping or substitution in apatite opens this mineral up for a …

Cationic substitutions in hydroxyapatite: Current status of the derived biofunctional effects and their in vitro interrogation methods

T Tite, AC Popa, LM Balescu, IM Bogdan, I Pasuk… - Materials, 2018 - mdpi.com
High-performance bioceramics are required for preventing failure and prolonging the life-
time of bone grafting scaffolds and osseous implants. The proper identification and …

Ion-doped hydroxyapatite: An impasse or the road to follow?

V Uskoković - Ceramics International, 2020 - Elsevier
Doping hydroxyapatite (HAp) with foreign ions has been increasing in popularity as a
chemical approach to augment the existing and impart new properties to it. However, it is …

Mg-substituted hydroxyapatite nanopowders: Synthesis, thermal stability and sintering behaviour

I Cacciotti, A Bianco, M Lombardi… - Journal of the European …, 2009 - Elsevier
This paper reports a systematic investigation on Mg-substituted hydroxyapatite (Ca10− xMgx
(PO4) 6 (OH) 2) nanopowders produced by precipitation of Ca (NO3) 2· 4H2O and Mg (NO3) …

Customized hydroxyapatites for bone-tissue engineering and drug delivery applications: A review

G Singh, RP Singh, SS Jolly - Journal of Sol-Gel Science and Technology, 2020 - Springer
Abstract Hydroxyapatite (HAP, Ca 10 (PO 4) 6 (OH) 2) remains to be the foremost choice in
biomedical field right from repair/replacement for the damaged hard tissues to be acting as …

Synthesis, characterization and ab initio simulation of magnesium-substituted hydroxyapatite

F Ren, Y Leng, R Xin, X Ge - Acta Biomaterialia, 2010 - Elsevier
The substitution of magnesium in hydroxyapatite (HA) was examined in HA nano-crystals
synthesized by the wet-chemical precipitation method at 90° C. Comprehensive …

Biocompatible magnesium‐doped biphasic calcium phosphate for bone regeneration

R Ballouze, MH Marahat, S Mohamad… - … Research Part B …, 2021 - Wiley Online Library
Autologous bone grafting remains the gold standard for almost all bone void‐filling
orthopedic surgery. However, autologous bone grafting has several limitations, thus …

Electrospun triazole-based chitosan nanofibers as a novel scaffolds for bone tissue repair and regeneration

R Sedghi, A Shaabani, N Sayyari - Carbohydrate polymers, 2020 - Elsevier
For the first time, the novel type of guided bone regeneration composite nanofibers were
prepared by grafting polycaprolactone (PCL) to chitosan (CS) using the copper (I)-catalyzed …

Evidence of preserved collagen in an Early Jurassic sauropodomorph dinosaur revealed by synchrotron FTIR microspectroscopy

YC Lee, CC Chiang, PY Huang, CY Chung… - Nature …, 2017 - nature.com
Fossilized organic remains are important sources of information because they provide a
unique form of biological and evolutionary information, and have the long-term potential for …

Strontium modified calcium phosphate cements–approaches towards targeted stimulation of bone turnover

M Schumacher, M Gelinsky - Journal of Materials Chemistry B, 2015 - pubs.rsc.org
Making use of the potential of calcium phosphates to host a variety of ions in their crystal
lattice, ion substitution of calcium phosphate bone cements has become the subject of …