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Histološka procena stanja zubne pulpe nakon direktnog prekrivanja novim nanostrukturnim materijalima na bazi aktivnih silikatnih cemenata i biodentina

dc.creatorPopović-Bajić, Marijana
dc.creatorProkić, B.
dc.creatorProkić, Bogomir
dc.creatorJokanović, Vukoman
dc.creatorDanilović, Vesna
dc.creatorŽivković, Slavoljub
dc.date.accessioned2020-07-02T12:43:50Z
dc.date.available2020-07-02T12:43:50Z
dc.date.issued2013
dc.identifier.issn0567-8315
dc.identifier.urihttp://smile.stomf.bg.ac.rs/handle/123456789/1789
dc.description.abstractThe aim of this study was to examine the effect of Biodentine® and two new nanostructured materials based on active silicate cements on exposed tooth pulp of Vietnamese pigs. The study comprised 40 teeth in two Vietnamese pigs (24 months old). After class V cavity preparation, the pulp on each tooth was exposed using a small round bur. The following materials were applied on pulp exposures: Biodentine® (10 teeth), ALBO MPCA-I (10 teeth), and aLbO MPCA-II (10 teeth). In the control group, exposed pulp was covered with ProRoot MTA® (10 teeth). After the observation period of 28 days, the animals were sacrificed and the teeth prepared for histological analysis. Light microscope was used for the analysis of dentin bridge formation, tissue reorganization and inflammation, and the presence of bacteria in the pulp. In the group of Biodentine®, a complete dentin bridge was noted in 3 cases, while incomplete dentin bridge in the form of dental islets was detected in 4 cases. Nanostructured material ALBO-MPCA I provided complete dentin bridge formation in 5 teeth, in 3 teeth the formed dentin bridge was incomplete. ALBO MPCA-II showed complete closure of the pulp opening by dentin bridge in 4 samples, while in the same number of teeth it was incomplete. In the control group, 4 teeth showed a complete dentin bridge, whereas in 6 teeth it was incomplete. Histological analysis indicated favourable therapeutic effects of Biodentine® and the two materials ALBO-MPCA I and ALBO-MPCA II after teeth pulp capping in Vietnamese pigs. Pulp reaction was similar to that caused by ProRoot MTA®.en
dc.description.abstractCilj ovog rada je bio dase ispita efekat Biodentina i dva nova nanostrukturna materijala na bazi aktivnih cilikatnih cemenata na eksponiranu pulpu zuba vijentamskih svinja. Istraživanje je obuhvatilo 40 zuba i dve vijetnamske svinje starosti 24 meseca. Na svima zubima je urađena preparacije kaviteta V klase i malim okruglim svrdlom eksponirana komora pulpe. Na perforaciju pulpe aplikovani su materijali: Biodentin (10 zuba), ALBO-MPCA I (10 zuba), ALBO-MPCA II (10 zuba). U kontrolnoj grupi pulpa je prekrivena MTA-om (10 zuba). Nakon observacionog perioda od 28 dana, životinje su žrtvovane i pripremljene za histološku analizu. Svetlosnom mikroskopijom analizirano je formiranje dentinskog mostića, postojanje reorganizacije tkiva, prisustvo inflamacije i bakterija u pulpi. Kod Biodentina kompletan dentinski mostić je zabeležen u 3 slučaja, a inkompletan dentinski mostić u vidu dentinskih ostrvaca u 4 slučaja. Nanostrukturni materijal ALBO-MPCA I je doveo do stvaranja kompletnog dentinskog mostića kod 5 zuba, a kod 3 zuba dentinski mostić je bio inkompletan. ALBO-MPCA II je pokazao kompletno zatvaranje komore pulpe dentinskim mostićem u 4 uzorka, dok je kod 4 uzorka on bio inkompletan. Kontrolni materijal MTA je kod 4 zuba imao stvoren kompletan dentinski mosti}, a u kod 6 zuba je on bio inkompletan. Histološka analiza je ukazala na povoljne terapijske efekte i Biodentina i dva novosintetisana materijala ALBO-MPCA I i ALBO-MPCA II u direktnom prekrivanju pulpezuba vijentamskih svinja. Reakcija pulpe bilaje slična onima koje je izazvao MTA.sr
dc.publisherUniverzitet u Beogradu - Fakultet veterinarske medicine, Beograd
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172026/RS//
dc.rightsopenAccess
dc.sourceActa veterinaria
dc.subjectbiodentineen
dc.subjectcementen
dc.subjectpulpen
dc.subjecttoothen
dc.titleHistological evaluation of direct pulp capping with novel nanostructural materials based on active silicate cements and biodentine® on pulp tissueen
dc.titleHistološka procena stanja zubne pulpe nakon direktnog prekrivanja novim nanostrukturnim materijalima na bazi aktivnih silikatnih cemenata i biodentinasr
dc.typearticle
dc.rights.licenseARR
dcterms.abstractПрокић, Богомир; Јокановић, Вукоман; Прокић, Б.; Живковић, Славољуб; Поповић-Бајић, Маријана; Даниловић, Весна; Хистолошка процена стања зубне пулпе након директног прекривања новим наноструктурним материјалима на бази активних силикатних цемената и биодентина; Хистолошка процена стања зубне пулпе након директног прекривања новим наноструктурним материјалима на бази активних силикатних цемената и биодентина;
dc.citation.volume63
dc.citation.issue2-3
dc.citation.spage347
dc.citation.epage360
dc.citation.other63(2-3): 347-360
dc.citation.rankM23
dc.identifier.wos000321027000020
dc.identifier.doi10.2298/AVB1303347P
dc.identifier.scopus2-s2.0-84880562328
dc.identifier.fulltexthttp://smile.stomf.bg.ac.rs/bitstream/id/500/1784.pdf
dc.identifier.rcubconv_2438
dc.type.versionpublishedVersion


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