Search Results - "Pereira Rosa, Luciano"
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Antimicrobial photodynamic inactivation of Staphylococcus aureus biofilms in bone specimens using methylene blue, toluidine blue ortho and malachite green: An in vitro study
Published in Archives of oral biology (01-05-2015)“…Highlights • We evaluated the antimicrobial photodynamic therapy to inactivate S. aureus biofilms. • We used an in vitro model to form biofilms on bone…”
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2
Effectiveness of 780 nm photobiomodulation as adjunct treatment for bone exposed fractures: A pilot study on radiograph, pain, and cytokines analysis
Published in Journal of biophotonics (01-05-2024)“…The aim of this study was to evaluate the effectiveness of photobiomodulation with a 780 nm laser as an adjunct to surgical treatment in the regeneration of…”
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3
Total mouth photodynamic therapy mediated by red LED and porphyrin in individuals with AIDS
Published in Lasers in medical science (01-03-2022)“…Due to the immune changes resulting from HIV/AIDS infection, systemic and local infections throughout the body are common. The use of high activity…”
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4
Reduced methicillin-resistant Staphylococcus aureus biofilm formation in bone cavities by photodynamic therapy
Published in Photodiagnosis and photodynamic therapy (01-03-2018)“…•PDT reduced significantly the MRSA biofilms of bone lesions in bovine bone.•Spectral fluorescence after the PDT and LED groups showed reduction of the MRSA…”
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5
Effectiveness of antimicrobial photodynamic therapy using a 660 nm laser and methyline blue dye for inactivating Staphylococcus aureus biofilms in compact and cancellous bones: An in vitro study
Published in Photodiagnosis and photodynamic therapy (01-06-2015)“…Highlights • We evaluated the antimicrobial photodynamic therapy to inactivate S. aureus biofilms. • We used an in vitro model to form biofilms on bone…”
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Fluorescence spectroscopy of Candida albicans biofilms in bone cavities treated with photodynamic therapy using blue LED (450 nm) and curcumin
Published in Photodiagnosis and photodynamic therapy (01-06-2019)“…•Spectral fluorescence after the PDT and LED groups showed reduction of the Candida albicans biofilms.•PDT reduced significantly Candida albicans biofilms of…”
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Photoactivated resveratrol against Staphylococcus aureus infection in mice
Published in Photodiagnosis and photodynamic therapy (01-03-2019)“…•First work using resveratrol as a photosensitizer in antimicrobial photodynamic therapy.•Photoactivated resveratrol has a modified structure to resveratrone…”
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8
Follow-up of pressure ulcer treatment with photodynamic therapy, low level laser therapy and cellulose membrane
Published in Journal of wound care (02-04-2021)“…Objective: A pressure ulcer (PU) is an area of tissue trauma caused by continuous and prolonged pressure, often associated with hospitalised patients…”
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9
Sterilizing elastomeric chains without losing mechanical properties. Is it possible?
Published in Dental press journal of orthodontics (01-06-2015)“…To investigate the effects of different sterilization/disinfection methods on the mechanical properties of orthodontic elastomeric chains. Segments of…”
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10
Comparative randomized trial study about the efficacy of photobiomodulation and curcumin antimicrobial photodynamic therapy as a coadjuvant treatment of oral mucositis in oncologic patients: antimicrobial, analgesic, and degree alteration effect
Published in Supportive care in cancer (01-09-2022)“…Introduction As conventional treatments currently available for mucositis are not considerably effective, there is a need to implement an adjuvant protocol for…”
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11
Porphyrin-associated fluorescence spectroscopy (Photogen®) for the optical diagnosis of dental biofilm in orthodontic treatment: An observational clinical trial
Published in Photodiagnosis and photodynamic therapy (01-06-2023)“…•The porphyrin-associated spectroscopic is a simple and fast procedure that improves the biofilm detection.•This method avoids negative outcomes in the…”
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The effects of antimicrobial photodynamic therapy (aPDT) with nanotechnology-applied curcumin and 450nm blue led irradiation on multi-species biofilms in root canals
Published in Lasers in medical science (06-11-2023)“…This study aimed to evaluate the effectiveness of antimicrobial photodynamic therapy (aPDT) utilizing nanotechnology-applied curcumin activated by blue LED…”
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13
Effectiveness of 780nm photobiomodulation as adjunct treatment for bone exposed fractures: A pilot study on radiograph, pain, and cytokines analysis
Published in Journal of biophotonics (01-05-2024)“…The aim of this study was to evaluate the effectiveness of photobiomodulation with a 780 nm laser as an adjunct to surgical treatment in the regeneration of…”
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Journal Article -
14
Photodynamic therapy controls of Staphylococcus aureus intradermal infection in mice
Published in Lasers in medical science (01-08-2017)“…Infections caused by Staphylococcus aureus lead to skin infections, as well as soft tissues and bone infections. Given the communal resistance to antibiotics…”
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15
In vitro effectiveness of 455-nm blue LED to reduce the load of Staphylococcus aureus and Candida albicans biofilms in compact bone tissue
Published in Lasers in medical science (01-01-2016)“…The aim of this study was to evaluate the effectiveness of a 455-nm blue light-emitting diode (LED), at different application times, to reduce the load of…”
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16
Photodynamic therapry with curcumin in the reduction of enterococcus faecalis biofilm in bone cavity: rMicrobiological and spectral fluorescense analysis
Published in Photodiagnosis and photodynamic therapy (01-03-2021)“…•Bactericide effect of PDT was demonstrated in vitro on E. faecalis biofilm.•A positive correlation between the amount of red pixels in the image obtained by…”
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17
Total mouth photodynamic therapy mediated by blue led and curcumin in individuals with AIDS
Published in Expert review of anti-infective therapy (02-07-2020)“…To test the effectiveness of an efficient therapeutic protocol for the total mouth antimicrobial photodynamic therapy (aPDT) mediated by 450 nm blue LED…”
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18
Effectiveness of antimicrobial photodynamic therapy using a 660nm laser and methyline blue dye for inactivating Staphylococcus aureus biofilms in compact and cancellous bones: An in vitro study
Published in Photodiagnosis and photodynamic therapy (01-06-2015)“…•We evaluated the antimicrobial photodynamic therapy to inactivate S. aureus biofilms.•We used an in vitro model to form biofilms on bone tissues.•The…”
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19
Application of photodynamic therapy, laser therapy, and a cellulose membrane for calcaneal pressure ulcer treatment in a diabetic patient: A case report
Published in Photodiagnosis and photodynamic therapy (01-09-2017)“…•Photodynamic therapy mediated with curcumin and blue led was effective to eliminate pressure ulcer contamination.•Low level laser therapy promote the healing…”
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20
In vitro effectiveness of antimicrobial photodynamic therapy (APDT) using a 660 nm laser and malachite green dye in Staphylococcus aureus biofilms arranged on compact and cancellous bone specimens
Published in Lasers in medical science (01-11-2014)“…The aim of this study was to evaluate the in vitro effectiveness of antimicrobial photodynamic therapy (APDT) using a 660 nm visible laser combined with…”
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