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Pregled bibliografske jedinice broj: 1090397

The influence of different classes of amino acids on calcium phosphates seeded growth


Mihelj Josipović, Tea; Kovačević, Monika; Mateša, Sarah; Kostešić, Marina; Matijaković, Nives; Radatović, Borna; Lyons, Daniel M.; Kralj, Damir; Dutour Sikirić, Maja
The influence of different classes of amino acids on calcium phosphates seeded growth // Materials, 13 (2020), 21; 4798, 19 doi:10.3390/ma13214798 (međunarodna recenzija, članak, znanstveni)


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Naslov
The influence of different classes of amino acids on calcium phosphates seeded growth

Autori
Mihelj Josipović, Tea ; Kovačević, Monika ; Mateša, Sarah ; Kostešić, Marina ; Matijaković, Nives ; Radatović, Borna ; Lyons, Daniel M. ; Kralj, Damir ; Dutour Sikirić, Maja

Izvornik
Materials (1996-1944) 13 (2020), 21; 4798, 19

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
octacalcium phosphate ; dicalcium hydrogenphosphate dihydrate ; amino acids ; biomineralization ; seeded growth

Sažetak
Amino acids (AAs) attract attention for elucidating the role of proteins in biomineralization and the preparation of functionalized biomaterials. The influence that AAs exert on calcium phosphate (CaP) mineralization is still not completely understood, as contradictory results have been reported. In this paper, the influence of the addition of different classes of AAs, charged (L-aspartic acid, Asp ; L-lysine, Lys), polar (L-asparagine, Asn ; L-serine, Ser ; L-tyrosine, Tyr), and non-polar (L-phenylalanine, Phe), on CaP growth in the presence of octacalcium phosphate (OCP) and calcium hydrogenphosphate dihydrate (DCPD) seeds was investigated. In control systems (without AAs), a calcium-deficient apatite (CaDHA) layer was formed on the surface of OCP, while a mixture of CaDHA and OCP in the form of spherical aggregates was formed on the surface of DCPD crystals. Charged and non-polar promoted, while polar AAs inhibited CaDHA formation on the OCP seeds. In the case of DCPD, Lys, Asp, and Phe promoted CaP formation, while the influence of other AAs was negligible. The most efficient promotor of precipitation in both cases was non-polar Phe. No significant influence of AAs on the composition and morphology of precipitates was observed. The obtained results are of interest for understanding biomineralization processes and additive controlled material synthesis.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
IP-2013-11-5055 - Bioinspirirani materijali - mehanizmi nastajanja i interakcija (Bio-Mat-Form) (Kralj, Damir, HRZZ - 2013-11) ( POIROT)

Ustanove:
Institut za fiziku, Zagreb,
Institut "Ruđer Bošković", Zagreb,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb

Poveznice na cjeloviti tekst rada:

doi www.mdpi.com fulir.irb.hr

Citiraj ovu publikaciju:

Mihelj Josipović, Tea; Kovačević, Monika; Mateša, Sarah; Kostešić, Marina; Matijaković, Nives; Radatović, Borna; Lyons, Daniel M.; Kralj, Damir; Dutour Sikirić, Maja
The influence of different classes of amino acids on calcium phosphates seeded growth // Materials, 13 (2020), 21; 4798, 19 doi:10.3390/ma13214798 (međunarodna recenzija, članak, znanstveni)
Mihelj Josipović, T., Kovačević, M., Mateša, S., Kostešić, M., Matijaković, N., Radatović, B., Lyons, D., Kralj, D. & Dutour Sikirić, M. (2020) The influence of different classes of amino acids on calcium phosphates seeded growth. Materials, 13 (21), 4798, 19 doi:10.3390/ma13214798.
@article{article, author = {Mihelj Josipovi\'{c}, Tea and Kova\v{c}evi\'{c}, Monika and Mate\v{s}a, Sarah and Koste\v{s}i\'{c}, Marina and Matijakovi\'{c}, Nives and Radatovi\'{c}, Borna and Lyons, Daniel M. and Kralj, Damir and Dutour Sikiri\'{c}, Maja}, year = {2020}, pages = {19}, DOI = {10.3390/ma13214798}, chapter = {4798}, keywords = {octacalcium phosphate, dicalcium hydrogenphosphate dihydrate, amino acids, biomineralization, seeded growth}, journal = {Materials}, doi = {10.3390/ma13214798}, volume = {13}, number = {21}, issn = {1996-1944}, title = {The influence of different classes of amino acids on calcium phosphates seeded growth}, keyword = {octacalcium phosphate, dicalcium hydrogenphosphate dihydrate, amino acids, biomineralization, seeded growth}, chapternumber = {4798} }
@article{article, author = {Mihelj Josipovi\'{c}, Tea and Kova\v{c}evi\'{c}, Monika and Mate\v{s}a, Sarah and Koste\v{s}i\'{c}, Marina and Matijakovi\'{c}, Nives and Radatovi\'{c}, Borna and Lyons, Daniel M. and Kralj, Damir and Dutour Sikiri\'{c}, Maja}, year = {2020}, pages = {19}, DOI = {10.3390/ma13214798}, chapter = {4798}, keywords = {octacalcium phosphate, dicalcium hydrogenphosphate dihydrate, amino acids, biomineralization, seeded growth}, journal = {Materials}, doi = {10.3390/ma13214798}, volume = {13}, number = {21}, issn = {1996-1944}, title = {The influence of different classes of amino acids on calcium phosphates seeded growth}, keyword = {octacalcium phosphate, dicalcium hydrogenphosphate dihydrate, amino acids, biomineralization, seeded growth}, chapternumber = {4798} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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