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个人简介
I´m biochemist graduated from FBCB, UNL, Santa Fe, Argentina and I have a PhD degree in Chemistry Area from UNLP, La Plata, Argentina.
I´m Associated Researcher (CONICET, Argentina) and Responsible Researcher of IMBioMat Group (Interactions among Biological Media and Biomaterials) at INIFTA (CONICET – UNLP, La Plata, Argentina). The main field of study is focused on corrodible metals with the aim to use them in degradable biomedical devices as cardiovascular or orthopaedic implants, and magnetic nanoparticles to be used against bacterial biofilms.
The work lines in which I´m working include:
1) Synthesis, physicochemical characterization, cytotoxicity, and antimicrobial properties of superparamagnetic iron oxide nanoparticles. The aim of this work is eradicating bacterial biofilm on biomedical devices with helping of magnetic field application and natural phytocompounds as stabilizers and active principles against bacteria. This is the field of work of PhD. Diana Arrieta Gamarra under my direction.
2) Cytotoxicity of degradable Fe/Mg based biomaterials. This line is developed as part of an International Collaboration. The material is synthesized and characterized by AVANZA Group (CENIM, CSIC, Spain) under the direction of PhD. Marcela Lieblich and together with PhD. Rosa Lozano Puerto (CIB, CSIC, Spain) in cell culture evaluation.
3) Technological uses of phytocompounds on metallic biomaterials as titanium, iron, silver nanoparticles. The multiple beneficial properties of phytocompounds make them a versatile strategy that allow to deal with bacterial colonization on surfaces, toxicity of degradation products, speed of metal corrosion, inflammatory stimulus, or instability of nanoparticles.
4) In collaboration with other groups, we analyze the cytocompatibility of different surfaces of titanium modified with polymers, nanoparticles or conventional antibiotics.
研究兴趣
论文共 23 篇作者统计合作学者相似作者
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Valentina C. Cajiao Checchin, Rodolfo D. Cacciari,Aldo A. Rubert, Marcela Lieblich,Paula Caregnato,Natalia S. Fagali, Monica Fernandez Lorenzo de Mele
ACS OMEGAno. 8 (2024): 9644-9654
Valentina C. Cajiao Checchin, Rodolfo D. Cacciari,Aldo A. Rubert, Marcela Lieblich,Paula Caregnato,Natalia S. Fagali, Monica Fernandez Lorenzo de Mele
ACS OMEGAno. 8 (2024): 9644-9654
Valentina Chiara Cajiao Checchin, Ariel Gonzaléz, Daniel Gamarra,Natalia Fagali, Mónica Alicia Fernández Lorenzo de Mele
CRC Press eBookspp.55-76, (2023)
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METALSno. 3 (2023): 598
Rafael Guillermo Estrada,Marta Multigner,Natalia Fagali,Rosa Maria Lozano,Marta Munoz,Sandra Carolina Cifuentes,Belen Torres,Marcela Lieblich
HELIYONno. 12 (2023): e22552-e22552
Natalia S Fagali,Marcos A Madrid, Blanca T Pérez Maceda, María E López Fernández,Rosa M Lozano Puerto,Mónica Fernández Lorenzo de Mele
V Jornadas de Investigación, Transferencia y Extensión de la Facultad de Ingeniería (La Plata, 2019) (2019)
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