Mr. Marcelo Victor Pires de Sousa Profile

Marcelo Victor Pires de Sousa

at Univ de São Paulo

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Author

Publications (8)

SPIE Journal Paper | 23 March 2016 Open Access

Errata: Transcranial low-level laser therapy (810 nm) temporarily inhibits peripheral nociception: photoneuromodulation of glutamate receptors, prostatic acid phophatase, and adenosine triphosphate

Marcelo Victor Pires de Sousa, Cleber Ferraresi, Masayoshi Kawakubo, Beatriz Kaippert, Elisabeth Yoshimura, Michael Hamblin

NPh, Vol. 3, Issue 01, 019801, (March 2016) https://doi.org/10.1117/12.10.1117/1.NPh.3.1.019801

KEYWORDS: Laser therapeutics, Receptors, Photomedicine, Physics, Nervous system, Radiation dosimetry, Medical physics, Biotechnology, Biomedical optics, Dermatology

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SPIE Journal Paper | 25 January 2016 Open Access

Transcranial low-level laser therapy (810 nm) temporarily inhibits peripheral nociception: photoneuromodulation of glutamate receptors, prostatic acid phophatase, and adenosine triphosphate

Masayoshi Kawakubo, Marcelo Victor Pires de Sousa, Cleber Ferraresi, Beatriz Kaippert, Elisabeth Yoshimura, Michael Hamblin

NPh, Vol. 3, Issue 01, 015003, (January 2016) https://doi.org/10.1117/12.10.1117/1.NPh.3.1.015003

KEYWORDS: Laser therapeutics, Tissues, Brain, Receptors, Acquisition tracking and pointing, Neurons, Laser irradiation, Laser damage threshold, Luminescence, Inflammation

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Proceedings Article | 5 March 2015 Paper

Low level laser (light) therapy and photobiomodulation: the path forward

Michael Hamblin, Marcelo Pires de Sousa, Praveen Arany, James Carroll, Donald Patthoff

Proceedings Volume 9309, 930902 (2015) https://doi.org/10.1117/12.2084049

KEYWORDS: Laser therapeutics, Low level phototherapy, Phototherapy, Imaging systems, Linear filtering, Sensors, Target detection, Digital imaging, Detection and tracking algorithms, Channel projecting optics

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Proceedings Article | 22 March 2013 Paper

Utilization of fringe projection technique for evaluation of wound dimensions and of healing progress

Marcia Saito, Elisabeth Yoshimura, Francisco Palácios, Antonio C. Lino, Guillermo Palácios, Marcelo V. Sousa

Proceedings Volume 8572, 857213 (2013) https://doi.org/10.1117/12.2002437

KEYWORDS: Phase shifts, Fringe analysis, Skin, Wound healing, Reflection, Tissue optics, Calibration, Error analysis, 3D metrology, Cameras

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Proceedings Article | 5 March 2013 Paper

Inhomogeneity in optical properties of rat brain: a study for LLLT dosimetry

Marcelo Sousa, Renato Prates, Ilka Kato, Caetano Sabino, Tania Yoshimura, Luis Suzuki, Ana Magalhães, Elisabeth Yoshimura, Martha Ribeiro

Proceedings Volume 8569, 856905 (2013) https://doi.org/10.1117/12.2002836

KEYWORDS: Brain, Scattering, Light scattering, Absorption, Near infrared, Optical properties, Signal attenuation, Tissues, Cameras, Neuroimaging

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Proceedings Article | 8 May 2012 Paper

Laser scattering by transcranial rat brain illumination

Marcelo V. P. Sousa, Renato Prates, Ilka Kato, Caetano Sabino, Luis Suzuki, Martha Ribeiro, Elisabeth Yoshimura

Proceedings Volume 8427, 842728 (2012) https://doi.org/10.1117/12.912616

KEYWORDS: Brain, Light scattering, Scattering, Near infrared, Laser scattering, Tissues, Cerebellum, Head, Cameras, Signal attenuation

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Proceedings Article | 11 February 2011 Paper

Phantoms of fingers with various tones of skin for LLLT dosimetry

Marcelo V. P. Sousa, Elisabeth Yoshimura, André Ramos, Ana Magalhães, Marcia Saito, Liliam Santos, Maria Chavantes

Proceedings Volume 7906, 79060U (2011) https://doi.org/10.1117/12.875069

KEYWORDS: Light scattering, Tissues, Skin, Scattering, Absorption, Particles, Tissue optics, Bone, Nanoparticles, Signal attenuation

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Proceedings Article | 24 February 2010 Paper

Monte Carlo simulations combined with experimental measurements: a new possibility of study of the light distribution in fat emulsions

André Luiz Ramos, Marcelo V. Souza, Marcia Saito, Ana Magalhães, M. Cristina Chavantes, Elisabeth Yoshimura

Proceedings Volume 7567, 756709 (2010) https://doi.org/10.1117/12.842997

KEYWORDS: Monte Carlo methods, Tissue optics, Light scattering, Optical simulations, Laser tissue interaction, CCD cameras, Helium neon lasers, Signal attenuation, Computer simulations, Photodynamic therapy

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Showing 5 of 8 publications

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