Bibliographic citations
Chipana, (2024). Microdureza y rugosidad de la dentina radicular al ser expuesta al extracto metanólico de Matricaria Chamomilla (manzanilla) con otras soluciones irrigantes: un estudio in vitro [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/673961
Chipana, Microdureza y rugosidad de la dentina radicular al ser expuesta al extracto metanólico de Matricaria Chamomilla (manzanilla) con otras soluciones irrigantes: un estudio in vitro [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2024. http://hdl.handle.net/10757/673961
@misc{renati/417984,
title = "Microdureza y rugosidad de la dentina radicular al ser expuesta al extracto metanólico de Matricaria Chamomilla (manzanilla) con otras soluciones irrigantes: un estudio in vitro",
author = "Chipana Salazar Katherine Yesenia",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2024"
}
Aims: To compare the microhardness and roughness of root dentin when exposed to the methanolic extract of Matricaria Chamomilla (chamomile) with other irrigating solutions: an in vitro study. Subjects and methods: This study was experimental in vitro, where 40 single-rooted bovine incisor teeth were collected, taking the root portion as the unit of analysis, which were divided mesio-distally. A total of 80 specimens were randomly distributed into 4 groups (n=20) of 5% sodium hypochlorite, 2% chlorhexidine, 17% EDTA and methanolic extract of Matricaria chamomilla (chamomile). Surface roughness and Vickers microhardness values were obtained before and after being exposed to the irrigating solutions. Values were statistically analyzed using Wilcoxon and Kruskal Wallis tests. Finally, the percentage of variation of roughness and microhardness between the final measurement with respect to the initial one was obtained. Results: The specimens exposed to the methanolic extract of chamomile and 5% sodium hypochlorite had similar microhardness values (P>0.05) and to a lesser extent to 17% EDTA, finding significant differences between these groups (<0.05). The methanolic extract of chamomile and 5% sodium hypochlorite had no significant effect on roughness (>0.05). Conclusions: The use of chamomile methanolic extract decreased microhardness and did not present a significant increase in roughness in root dentin.
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