Effects of the presence of probiotic bacteria in the aging medium on the surface roughness and chemical composition of two dental alloys

Musa Trolić, Ines; Todorić, Zrinka; Pop Acev, Darko; Makreski, Petre; Pejova, Biljana; Špalj, Stjepan

doi:10.1002/jemt.23290

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

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APA 6th Edition

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

MLA 8th Edition

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

Chicago 17th Edition

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

Harvard

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

Vancouver

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 October 25];82(9):1384-1391. doi: 10.1002/jemt.23290

IEEE

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: 25 October 2024]

Cite this item: https://urn.nsk.hr/urn:nbn:hr:184:371524

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Title (english)	Effects of the presence of probiotic bacteria in the aging medium on the surface roughness and chemical composition of two dental alloys
Author	Ines Musa Trolić
Author	Zrinka Todorić
Author	Darko Pop Acev
Author	Petre Makreski
Author	Biljana Pejova
Author	Stjepan Špalj
Author's institution	University 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)
Language	english
Publication type	Scientific paper - Original scientific paper
Publication status	Published
Peer review	Peer review
Publication version	Published version
Journal title	Microscopy Research and Technique
Numbering	vol. 82, no. 9, pp. 1384-1391
p-ISSN	1059-910X
DOI	https://doi.org/10.1002/jemt.23290
URN:NBN	urn:nbn:hr:184:371524
Publication	2019
Project	Number: 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 URL	http://bib.irb.hr/1015666
Type of resource	Text
Access conditions	Restricted access
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Created on	2022-02-17 18:30:40