| About the author: |
Z. R. Ozhogan, V. M. Tytyk, P. Z. Ozhohan, O. R. Zaiats, I. V. Viklyuk, R. Z. Ozhohan, M. I. Kyrylyuk |
| Heading |
EXPERIMENTAL MEDICINE |
| Type of article |
Scentific article |
| Annotation |
We manufactured and studied samples of acrylic plastics Villacryl, Ftorax and elastic thermoplastic Acron. The relief of the surfaces of the samples was studied at different scale levels using digital optical microscopy (Carl Zess NU-2E optical microscope), micro-profilometry (Veeco DEKTAK 3030 profilometer) and atomic force microscopy (scanning probe microscope Bruker NanoScope IIIa Dimension 3000 TM). The wettability of surfaces at the macro level was characterized by measuring the wetting angle of a stationary drop. Samples of the elastic plastic Akron demonstrate the smallest wetting angle (WA) – 60.8°, which indicates good wettability, but have the highest surface roughness (14 nm). Acrylic plastics Villakryl and Ftorax, despite a smoother surface (8 and 10 nm), have a higher WA (65.1° and 83°), which indicates lower hydrophilicity due to the chemical composition of the surface. Elastic prosthetic plastics with their unique surface interaction profiles hold promise for specialized applications in partial removable dentures. |
| Tags |
absence of teeth,acrylic resin,elastic resin,biocompatibility,wetting angle,partial removable dentures |
| Bibliography |
- Rozhko MМ, Nespryadko VP. Ortopedychna stomatolohiya. Pidruchnyk. Kiyv, 2022. 604 p.[in Ukrainian].
- Rozhko ММ, Dmytryshyn ТМ, Paliychuk ІV. Laboratorni etapy vygotovlennya ortopedichnykh konstruktsiy zubnikh proteziv. Kiyv, Medicina. 2024. 222p. [in Ukrainian].
- Flis PS, Bannykh ТМ. Tekhnika vigotovlennya znimnych proteziv. Pidruchnyk. 2024. 264 p. [in Ukrainian].
- Aaron JH, David SC, Stephen P. Capillary Forces in Nanoparticle Adhesion: A Review of AFM Methods. Particulate Science and Technology. 2025. 33: 526-538 https://doi.org/10.1080/02726351.2015.1045641.
- Calazans NJV, Ana BVTAB, Reis AC. Hydroxyapatite coatings versus osseointegration in dental implants: A systematic review. J.Prost.Dent. 2023 (23): 00631-5. DOI:10.1016/.2023.09.019.
- Coelho PG, Jimbo R, Tovar N, Bonfante EA. Osseointegration: Hierarchical designing encompassing the macrometer, micrometer, and nanometer length scales. Dental Materials. 2015. Jan;31(1):37-52. DOI:10.1016/j.dental.2014.10. 007.
- Daniel D, Vuckovac M, Backholm M. Probing surface wetting across multiple force, length and time scales. Communications Physics. June 2023 6(1). DOI:10.1038/s42005-023-01268-z.
- Jambhulkar N, Jaju S, Raut A. Surface modification techniques for different materials used in dental implants. Materials Today. 2022. 3(60):2266-2269. DOI:10.1016/j.matpr.2022.04.683.
- Misiura A, Dutta Ch, Leung W, Zepeda J. The competing influence of surface roughness, hydrophobicity, and electrostatics on protein dynamics on a self-assembled monolayer. The Journal of Chemical Physics March 2022. 156(9) DOI:10.1063/5.0078797.
- Reifenberger R. Fundamentals of Atomic Force Microscopy. Word Scientific; 2015.
- Sachelarie L, Drăgan E, Albert C. Biocompatibility of dental materials. challenges, advances and future perspectives. International Journal of Medical Dentistry. Volume 28. Issue 4 October / December 2024. 332-39.
- Sumbul F, Rico F. Single-Molecule Force Spectroscopy: Experiments, Analysis, and Simulations. Methods Mol Biol. 2019;1886:163-189. doi: 10.1007/978-1-4939-8894-5.
- Tański T, Bogusław Z, Pawel J, Marcin S. Why Atomic Force Microscopy (AFM) is One of the Leading Methods of Surface Morphology Research of all Engineering Material Groups. 2019. Atomic-force Microscopy and Its Applications DOI:10.5772/intechopen.80446.
- Tathagata N, Sri RKA. Applications of atomic force microscopy in modern biology. 2021. May 14;5(1):103-111. doi: 10.1042/ETLS20200255.
- Yu Y, Knust S, Schwiderek S. Protein Adsorption at Nanorough Titanium Oxide Surfaces: The Importance of Surface Statistical Parameters beyond Surface Roughness. Nanomaterials 2021, 11(2), 357; https://doi.org/10.3390/nano11020357.
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| Publication of the article |
«World of Medicine and Biology» №2(92), 2025 year, 193-196 pages, index UDK 616.724+616.742.7 |
| DOI |
10.26724/2079-8334-2025-2-92-193-196 |
