prikaz prve stranice dokumenta Effects of the presence of probiotic bacteria in the aging medium on the surface roughness and chemical composition of two dental alloys
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Scientific paper - Original scientific paper
Effects of the presence of probiotic bacteria in the aging medium on the surface roughness and chemical composition of two dental alloys
Microscopy Research and Technique, 82 (2019), 9; 1384-1391. https://doi.org/10.1002/jemt.23290
Musa Trolić, Ines; Todorić, Zrinka; Pop Acev, Darko; Makreski, Petre; Pejova, Biljana; Špalj, Stjepan

Institutional repository: Repository of the University of Rijeka, Faculty of Medicine

Cite this document

Musa Trolić, I., Todorić, Z., Pop Acev, D., Makreski, P., Pejova, B. & Špalj, S. (2019). Effects of the presence of probiotic bacteria in the aging medium on the surface roughness and chemical composition of two dental alloys. Microscopy Research and Technique, 82. (9), 1384-1391. doi: 10.1002/jemt.23290

Musa Trolić, Ines, et al. "Effects of the presence of probiotic bacteria in the aging medium on the surface roughness and chemical composition of two dental alloys." Microscopy Research and Technique, vol. 82, no. 9, 2019, pp. 1384-1391. https://doi.org/10.1002/jemt.23290

Musa Trolić, Ines, Zrinka Todorić, Darko Pop Acev, Petre Makreski, Biljana Pejova and Stjepan Špalj. "Effects of the presence of probiotic bacteria in the aging medium on the surface roughness and chemical composition of two dental alloys." Microscopy Research and Technique 82, no. 9 (2019): 1384-1391. https://doi.org/10.1002/jemt.23290

Musa Trolić, I., et al. (2019) 'Effects of the presence of probiotic bacteria in the aging medium on the surface roughness and chemical composition of two dental alloys', Microscopy Research and Technique, 82(9), pp. 1384-1391. doi: 10.1002/jemt.23290

Musa Trolić I, Todorić Z, Pop Acev D, Makreski P, Pejova B, Špalj S. Effects of the presence of probiotic bacteria in the aging medium on the surface roughness and chemical composition of two dental alloys. Microscopy Research and Technique [Internet]. 2019 [cited 2024 May 19];82(9):1384-1391. doi: 10.1002/jemt.23290

I. Musa Trolić, Z. Todorić, D. Pop Acev, P. Makreski, B. Pejova and S. Špalj, "Effects of the presence of probiotic bacteria in the aging medium on the surface roughness and chemical composition of two dental alloys", Microscopy Research and Technique, vol. 82, no. 9, pp. 1384-1391, 2019. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:184:371524. [Accessed: 19 May 2024]

Metadata
Title (english)Effects of the presence of probiotic bacteria in the aging medium on the surface roughness and chemical composition of two dental alloys
AuthorInes Musa Trolić
AuthorZrinka Todorić
AuthorDarko Pop Acev
AuthorPetre Makreski
AuthorBiljana Pejova
AuthorStjepan Špalj
Author's institutionUniversity of Rijeka
Faculty of Medicine
(Department of Orthodontics)
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Dental Medicine
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Abstract (english)
The aims of this study were: (a) to determine if the presence of probiotic bacteria in an aging medium, that is, artificial saliva in this study, has relevant effects on the surface roughness and the chemical composition of two main alloys used in dentistry (NiTi and stainless steel [SS]) and (b) in the case of NiTi, if these effects are influenced by the coating of the alloy (rhodium and titanium nitride). Atomic force microscopy and Raman spectroscopy were used to study the surface morphology and identify metal oxides formed on the surface of the alloys. Experiments demonstrated that the probiotic bacteria Lactobacillus reuteri can induce processes that alter some features of the surface such as roughness and chemical composition. The effect is dependent on the type of alloy and coating. The bacteria increased roughness in the case of uncoated NiTi more than saliva alone (pH = 4.8). Probiotic bacteria tend to decrease the corrosive influence of saliva on NiTi when the alloy is coated with rhodium or titanium nitride and this effect was also evidenced on SS. Raman spectroscopy confirmed that only SS samples are prone to oxidation processes, predominantly associated with exposure to saliva rather than probiotic bacteria.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review
Publication versionPublished version
Journal titleMicroscopy Research and Technique
Numberingvol. 82, no. 9, pp. 1384-1391
p-ISSN1059-910X
DOIhttps://doi.org/10.1002/jemt.23290
URN:NBNurn:nbn:hr:184:371524
Publication2019
ProjectNumber: IP-2014-09-7500
Title (croatian): Imunosne i regenerativne implikacije korozije dentalnih materijala u djece i adolescenata
Title (english): Immunological and regenerative implications of corrosion of dental materials in children and adolescents
Acronym: IMUNODENT
Leader: Stjepan Špalj
Jurisdiction: Croatia
Funding stream: IP
Document URLhttp://bib.irb.hr/1015666
Type of resourceText
Access conditionsRestricted access
Terms of useLicence In copyright icon
Created on2022-02-17 18:30:40