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6 results on '"Trentin, Andressa"'

1. Contributors

Author

Abdelkareem, Mohamed A.A., primary, Ahmadi, Younes, additional, Akhil, M.G., additional, Akitsu, Takashiro, additional, Alarcón, Edwin A., additional, Alex, Kevin V., additional, Alexis, S. John, additional, Ali, Mohamed Kamal Ahmed, additional, Aliyeva, Nargiz, additional, Amiri, Sahar, additional, AngelinThangakani, J., additional, de Araújo Almeida, Adriana, additional, Arlindo, Mauricio Zimmer Ferreira, additional, Arnce, Mark, additional, Arsha, A.G., additional, Azizi, Nangialai, additional, Bahrani, Sonia, additional, Barbosa, Ana Paula Michels, additional, Bastian, Martin, additional, Baudrit, Benjamin, additional, Behbudi, Gity, additional, Behera, Ajit, additional, Behera, Asit, additional, Biswakarma, Nishant, additional, Camargo, Emerson Rodrigues, additional, Chandar Shekar, B., additional, Choi, Jonghyun, additional, da Silva, Elisangela Pacheco, additional, da Silva Ribeiro, Lucas, additional, Deka, Ajanta, additional, Deka, Ramesh Ch., additional, Dericiler, Kuray, additional, Dorothy, R., additional, Dubal, Sumit, additional, Elagouz, Ahmed, additional, Ereath Beeran, Ansar, additional, Eskandari, Mostafa, additional, Felipe, Carlos Alberto Severo, additional, Ferrer, Matheus, additional, Fındık, Fehim, additional, Fragal, Vanessa Hafemann, additional, Furmuly, Mubasher, additional, Gajević, Sandra, additional, Gallego-Villada, Luis A., additional, Gasso, Sahil, additional, Gorup, Luiz Fernando, additional, Gour, Nand Kishor, additional, Gupta, Ram K., additional, Hammer, Peter, additional, Hochrein, Thomas, additional, Ibraheem, Shumaila, additional, Imran, Abu Bin, additional, Ingsel, Tenzin, additional, Jaiswal, Ritesh, additional, Jeyasundari, J., additional, Jouyandeh, Maryam, additional, Kamakshi, K., additional, Karun, Akhil S., additional, Katla, Ramesh, additional, Kaur, Navdeep, additional, Kraus, Eduard, additional, Kumar, Amit, additional, Kumar, Anil, additional, Kumar, Anuj, additional, Kumar, Ashish, additional, Kumar, P.S. Samuel Ratna, additional, Lakal, Narendra, additional, Lakshmi, V., additional, Langer, Maurice, additional, Leicht, Heinrich, additional, Lokhande, P.E., additional, Madadi, Mina, additional, Mahajan, Aman, additional, Manoj, Visakh, additional, Mashinini, P.M., additional, Menceloglu, Yusuf Ziya, additional, Miladinović, Slavica, additional, Moreira, Mario Lucio, additional, Mousavi, Seyyed Mojtaba, additional, Nguyen, Tuan Anh, additional, Ogrodowski, Christiane Saraiva, additional, Okan, Burcu Saner, additional, de Oliveira Lima, Antônia Millena, additional, Özacar, Mahmut, additional, Özsoy, Mehmet İskender, additional, Pinto, Alexandre Henrique, additional, Poornima Vijayan, P., additional, Popalzai, Nasrin Raji, additional, de Queiroz, Maria Nayane, additional, Raag, L. Ajay, additional, Rajan, T.P.D., additional, Rajendran, Susai, additional, Rathish Kumar, S., additional, Rathore, Deepshikha, additional, Renugadevi, N., additional, Reza Saeb, Mohammad, additional, Romanelli, Gustavo P., additional, Rubira, Adley Forti, additional, Sadeghi, Hadi Mohammadjafari, additional, Said, Zafar, additional, Saikia, Sudakhina, additional, Sas, Hatice S., additional, Sathish, S., additional, Sekhar, K.C., additional, Sequinel, Thiago, additional, Sheela, C. Dorothy, additional, Silva, J.P.B., additional, Silva, Rafael, additional, Sohail, Maham, additional, Sohal, Manreet Kaur, additional, Somadas Radhamany, Archana, additional, de Souza, Felipe M., additional, de Souza, Thiago Augusto Carneiro, additional, de Souza Neto, Francisco Nunes, additional, Stojanović, Blaža, additional, Susan, Md. Abu Bin Hasan, additional, Thakur, Abhinay, additional, Tiwari, Arun Kumar, additional, Trentin, Andressa, additional, Türk, Serbülent, additional, Uvida, Mayara Carla, additional, Winkler, Manuel Edgardo Gomez, additional, Xianjun, Hou, additional, Yadav, Anshul, additional, Yasin, Ghulam, additional, and Yeganeh, Mahdi, additional

Published
2022
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2. Self-healing nanocoatings

Author

Trentin, Andressa, primary, Uvida, Mayara Carla, additional, de Araújo Almeida, Adriana, additional, de Souza, Thiago Augusto Carneiro, additional, and Hammer, Peter, additional

Published
2022
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4. Contributors

Author

Ahmad, Sharif, primary, Ahmadi, Younes, additional, Ajekwene, Kingsley Kema, additional, Al-Hashem, Abdulhameed, additional, Alexis, S. John, additional, Ali, Hamid, additional, Alipour, Katayoon, additional, Allahkaram, S.R., additional, Amiri, Sahar, additional, Amiri, Sanam, additional, Anjum, Muhammad Junaid, additional, Arif, Muhammad, additional, Asadi, Najmeh, additional, Assad, Mohammad Ali, additional, Behera, Ajit, additional, Daneshvar, Farhad, additional, Etemad, A., additional, Gavrilović-Wohlmuther, Aleksandra, additional, Ge, Changchun, additional, Govindaraju, M., additional, Hammer, Peter, additional, Harb, Samarah Vargas, additional, Hussain, M. Irfan, additional, Irum, Ayesha, additional, Ismail, Mohammad, additional, Javed, Yasir, additional, Jazaeri Moghadas, Seyed Mohammadali, additional, Jyothi, S., additional, Kakooei, Saeid, additional, Kamalan Kirubaharan, A.M., additional, Kazemi, Fatemeh, additional, Khan, Waheed Qamar, additional, Khan, Muhammad Abubaker, additional, Khosravi, Iman, additional, Kny, Erich, additional, Kumar, Ashish, additional, Kumar, Subhalakshmi Suresh, additional, Kumaran, S. Senthil, additional, Kuppusami, P., additional, Laskos, Andreas, additional, Li, Yongxin, additional, Mallick, P., additional, Marashi, S.M., additional, Mathew, Gincy Marina, additional, Mehtab, Tahira, additional, Mohapatra, S.S., additional, Mortazavi, S.H.H., additional, Naderi, Reza, additional, Naghib, Seyed Morteza, additional, Nasirpouri, Farzad, additional, Nawaz, Somia, additional, Nawaz, Ahmed, additional, Nazari, M.H., additional, Nguyen, Tuan Anh, additional, Omidi, M., additional, Padmanaban, R., additional, Pancrecious, Jerin K., additional, Praveena, J. Maria, additional, Priyadharshini, G. Suganya, additional, Raja, Pandian Bothi, additional, Rajan, T.P.D., additional, Rajendran, Susai, additional, Rathish, R. Joseph, additional, Ratna Kumar, P.S. Samuel, additional, Sajid, Muhammad Munir, additional, Sanaeian, Mohammad-Reza, additional, Sarraf, Hamidreza Torbati, additional, Shahryari, Zahra, additional, Shakeel, Muhammad, additional, Shokouhfar, M., additional, Singh, Gurmeet, additional, Thakur, Abhinay, additional, Trentin, Andressa, additional, Ulaeto, Sarah B., additional, Uvida, Mayara Carla, additional, Vignesh, R. Vaira, additional, Yasin, Ghulam, additional, Yeganeh, Mahdi, additional, and Zhao, Jingmao, additional

Published
2020
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5. Hydroxyapatite and β-TCP modified PMMA-TiO 2 and PMMA-ZrO 2 coatings for bioactive corrosion protection of Ti6Al4V implants.

Author

Harb SV, Bassous NJ, de Souza TAC, Trentin A, Pulcinelli SH, Santilli CV, Webster TJ, Lobo AO, and Hammer P

Subjects
Alloys pharmacology, Calcium Phosphates, Corrosion, Materials Testing, Surface Properties, Titanium, Coated Materials, Biocompatible pharmacology, Durapatite, Polymethyl Methacrylate
Abstract

Organic-inorganic hybrid coatings deposited on different types of metallic alloys have shown outstanding anticorrosive performance. The incorporation of osteoconductive additives such as hydroxyapatite (HA) and β-tricalcium phosphate (β-TCP) into organic-inorganic hybrid coatings is promising to improve the osseointegration and corrosion resistance of Ti6Al4V alloys, which are the most widely used metallic orthopedic and dental implant materials today. Therefore, this study evaluated the capability of poly(methyl methacrylate) (PMMA)-TiO 2 and PMMA-ZrO 2 hybrid coatings modified with HA and β-TCP to act as bioactive and corrosion protection coatings for Ti6Al4V alloys. In terms of cell growth and mineralization, osteoblast viability, Ca +2 deposition and alkaline phosphatase assays revealed a significant improvement for the HA and β-TCP modified coatings, compared to the bare alloy. This can be explained by an increase in nanoscale roughness and associated higher surface free energy, which lead to enhanced protein adsorption to promote osteoblast attachment and functions on the coatings. The effect of HA and β-TCP additives on the anticorrosive efficiency was studied by electrochemical impedance spectroscopy (EIS) in a simulated body fluid (SBF) solution. The coatings presented a low-frequency impedance modulus of up to 430 GΩ cm 2 , 5 decades higher than the bare Ti6Al4V alloy. These findings provide clear evidence of the beneficial role of HA and β-TCP modified hybrid coatings, improving both the biocompatibility and corrosion resistance of the Ti6Al4V alloy., Competing Interests: Declaration of competing interest There are no conflicts to declare., (Copyright © 2020 Elsevier B.V. All rights reserved.)

Published
2020
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6. PMMA-silica nanocomposite coating: Effective corrosion protection and biocompatibility for a Ti6Al4V alloy.

Author

Harb SV, Uvida MC, Trentin A, Oliveira Lobo A, Webster TJ, Pulcinelli SH, Santilli CV, and Hammer P

Subjects
Alloys, Cell Line, Corrosion, Humans, Coated Materials, Biocompatible chemistry, Coated Materials, Biocompatible pharmacology, Materials Testing, Nanocomposites chemistry, Polymethyl Methacrylate chemistry, Polymethyl Methacrylate pharmacology, Silicon Dioxide chemistry, Silicon Dioxide pharmacology, Titanium chemistry, Titanium pharmacology
Abstract

Ti6Al4V is the mostly applied metallic alloy for orthopedic and dental implants, however, its lack of osseointegration and poor long-term corrosion resistance often leads to a secondary surgical intervention, recovery delay and toxicity to the surrounding tissue. As a potential solution of these issues poly(methyl methacrylate)-silicon dioxide (PMMA-silica) coatings have been applied on a Ti6Al4V alloy to act simultaneously as an anticorrosive barrier and bioactive film. The nanocomposite, composed of PMMA covalently bonded to the silica phase through 3-(trimethoxysilyl)propyl methacrylate (MPTS), has been synthesized combining the sol-gel process with radical polymerization of methyl methacrylate. The 5 μm thick coatings deposited on Ti6Al4V have a smooth surface, are homogeneous, transparent, free of pores and cracks, and show a strong adhesion to the metallic substrate (11.6 MPa). Electrochemical impedance spectroscopy results proved an excellent anticorrosive performance of the coating, with an impedance modulus of 26 GΩ cm 2 and long-term durability in simulated body fluid (SBF) solution. Moreover, after 21 days of immersion in SBF, the PMMA-silica coating presented apatite crystal deposits, which suggests in vivo bone bioactivity. This was confirmed by biological characterization showing enhanced osteoblast proliferation, explained by the increased surface free energy and protein adsorption. The obtained results suggest that PMMA-silica hybrids can act in a dual role as efficient anticorrosive and bioactive coating for Ti6Al4V alloys., Competing Interests: Declaration of competing interest There are no conflicts to declare., (Copyright © 2020 Elsevier B.V. All rights reserved.)

Published
2020
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