Dr. Aguinaldo Silva Garcez Profile

Dr. Aguinaldo Silva Garcez

at São Leopoldo Mandic Institute and Research Center

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 14 August 2019 Presentation

The potential of phytotherapeutic compounds available on the market as a new photosensitizers for dental antimicrobial PDT: a photochemical and photobiological in vitro study (Conference Presentation)

Aguinaldo Silva Garcez, Elisa Nardini, Rielson Cardoso, Martha Ribeiro

Proceedings Volume 11070, 110700P (2019) https://doi.org/10.1117/12.2525257

KEYWORDS: Photodynamic therapy, In vitro testing, Light sources, Absorption, Spectrophotometry, Oxygen, Visible radiation, Teeth, Toxicity, Bacteria

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Proceedings Article | 7 August 2019 Paper

Antimicrobial effects of Photodynamic Therapy to gram negative bacteria envelope revealed by Cryo-electron tomography

Aguinaldo Garcez, Mohammed Kaplan, Silvia Nunez, Grant Jensen

Proceedings Volume 11070, 110708W (2019) https://doi.org/10.1117/12.2525451

KEYWORDS: Bacteria, Photodynamic therapy, Tomography, Microorganisms, Oxygen, Picosecond phenomena, Light emitting diodes, Glasses, Visualization, Cancer

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Proceedings Article | 17 May 2010 Paper

Assessment of photodynamic damage on Escherichia coli via atomic force microscopy

Silvia Cristina Núñez, Martha Simões Ribeiro, Aguinaldo Silva Garcez, Walter Miyakawa

Proceedings Volume 7715, 77151L (2010) https://doi.org/10.1117/12.854589

KEYWORDS: Acquisition tracking and pointing, Atomic force microscopy, Photodynamic therapy, Oxygen, Bacteria, Microorganisms, Resistance, Semiconductor lasers, Photosensitizer targeting, Laser therapeutics

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Proceedings Article | 21 February 2008 Paper

Antimicrobial comparison on effectiveness of endodontic therapy and endodontic therapy combined with photo-disinfection on patients with periapical lesion: a 6 month follow-up

Aguinaldo Garcez, Silvia Núñez, Michael Hamblin, Martha Ribeiro

Proceedings Volume 6846, 68460G (2008) https://doi.org/10.1117/12.763705

KEYWORDS: Photodynamic therapy, Teeth, Microorganisms, Picosecond phenomena, Optical fibers, In vivo imaging, Antimicrobial agents, Bacteria, Contamination, Radiography

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Proceedings Article | 12 February 2008 Paper

Methylene blue aggregation in the presence of human saliva

Silvia Cristina Núñez, Aguinaldo Silva Garcez, Laércio Gomes, Maurício Baptista, Martha Simões Ribeiro

Proceedings Volume 6846, 684608 (2008) https://doi.org/10.1117/12.763503

KEYWORDS: Absorption, Acquisition tracking and pointing, Oxygen, Visible radiation, Picosecond phenomena, Photochemistry, Absorbance, Laser therapeutics, Absorption spectroscopy, Calculus

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