Influence of ultrasonic activation on antimicrobial activity of a new final irrigant containing glycolic acid: An in vitro study

2021 ◽  
Author(s):  
Matheus Albino Souza ◽  
Huriel Scartazzini Palhano ◽  
Dierro Macci ◽  
Gabriélli Moraes Broch ◽  
Luanda Tissiani ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Glycolic Acid ◽  
In Vitro Study ◽  
Vitro Study ◽  
Ultrasonic Activation

Cytotoxicity of different concentrations of glycolic acid and its effects on root dentin microhardness – An in vitro study

2021 ◽  
Author(s):  
Matheus A. Souza ◽  
Karolina F. Bischoff ◽  
Bárbara D. C. Rigo ◽  
Larissa Piuco ◽  
Ana V. L. Didoné ◽  
...  
Keyword(s):  
Glycolic Acid ◽  
In Vitro Study ◽  
Vitro Study ◽  
Root Dentin

Antimicrobial activity of herbal extracts against recalcitrant endodontic pathogens: An original in vitro study

2015 ◽  
Vol 1 (1) ◽  
pp. 28
Author(s):  
Taruna Arora ◽  
RaghubirSingh Kang ◽  
JagvinderSingh Mann ◽  
NavjotSingh Khurana ◽  
Rishi Aggarwal ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
In Vitro Study ◽  
Vitro Study ◽  
Herbal Extracts

Increased, Directed Osteoblast Adhesion at Nanophase Ti and Ti6Al4V Particle Boundaries

2003 ◽  
Vol 806 ◽  
Author(s):  
Thomas J. Webster ◽  
Jeremiah U. Ejiofor
Keyword(s):  
Carbon Nanofibers ◽  
Metal Particle ◽  
Glycolic Acid ◽  
In Vitro Study ◽  
Vitro Study ◽  
Orthopedic Implant ◽  
Grain Sizes ◽  
Nanophase Materials ◽  
Osteoblast Adhesion

ABSTRACTIncreased functions of osteoblasts (bone-forming cells) have been demonstrated on nanophase compared to conventional ceramics (specifically, alumina, titania, and hydroxyapatite), polymers (such as poly-lactic-glycolic acid and polyurethane), carbon nanofibers, and composites thereof. Nanophase materials are materials that simulate dimensions of constituent components of bone since they possess particle or grain sizes less than 100 nm. However, to date, interactions of osteoblasts on nanophase compared to conventional metals remain to be elucidated. For this reason, the objective of the present in vitro study was to design, fabricate, and evaluate osteoblast adhesion on nanophase metals (specifically, Ti and Ti6Al4V). Results of this study provided the first evidence of increased osteoblast adhesion on nanophase compared to conventional Ti-based metals. Moreover, directed osteoblast adhesion was observed preferentially at metal particle boundaries. It is speculated that since more particle boundaries were created through the use of nanophase compared to conventional metals, increased osteoblast adhesion resulted. Because adhesion is a necessary prerequisite for subsequent functions of osteoblasts (such as deposition of calcium-containing mineral), the present study suggests that Ti-based nanophase metals should be further considered for orthopedic implant applications.

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