Search Results - "Blanco, Kate Cristina"
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Effects of ultraviolet light and curcumin-mediated photodynamic inactivation on microbiological food safety: A study in meat and fruit
Published in Photodiagnosis and photodynamic therapy (01-06-2020)“…•UV-C light and PDI showed E. coli and S. aureus reduction in meats.•Both photonic techniques showed the greatest anti-microbial effect in apples.•Curcumin is…”
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Enhanced vegetable production in hydroponic systems using decontamination of closed circulating fluid
Published in Scientific reports (05-01-2024)“…While plant microorganisms can promote plants by producing natural antibiotics, they can also be vectors for disease transmission. Contamination from plant…”
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Impact of PVC microplastics in photodynamic inactivation of Staphylococcus aureus and MRSA
Published in Water science and technology (01-04-2024)“…Photodynamic processes have found widespread application in therapies. These processes involve photosensitizers (PSs) that, when excited by specific light…”
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Use of photodynamic therapy to combat recurrent pharyngotonsillitis: Three case reports
Published in Photodiagnosis and photodynamic therapy (01-10-2024)“…•PDT as an Alternative: photodynamic therapy emerges as an efficacious treatment for recurrent pharyngotonsillitis.•Mechanism of PDT: blue LED light and…”
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Curcumin/d‐mannitol as photolarvicide: induced delay in larval development time, changes in sex ratio and reduced longevity of Aedes aegypti
Published in Pest management science (01-05-2021)“…BACKGROUND Resistant populations of Ae. aegypti have been a major problem in arboviruses epidemic areas, generating a strong demand for novel methods of vector…”
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Machine Learning in FTIR Spectrum for the Identification of Antibiotic Resistance: A Demonstration with Different Species of Microorganisms
Published in Antibiotics (Basel) (30-08-2024)“…Recent studies introduced the importance of using machine learning algorithms in research focused on the identification of antibiotic resistance. In this…”
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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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Photodynamic inactivation for in vitro decontamination of Staphylococcus aureus in whole blood
Published in Photodiagnosis and photodynamic therapy (01-12-2019)“…•S. aureus photoinactivation pattern was different in media with blood derivatives.•Plasma appears to be the component responsible for hindering bacteria…”
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OR-28 - AGENTES ETIOLÓGICOS DE FARINGOTONSILITES AGUDAS E RESISTÊNCIA DOS AGENTES BACTERIANOS AOS ANTIMICROBIANOS EM PACIENTES ADULTOS EM SÃO CARLOS
Published in The Brazilian journal of infectious diseases (01-10-2024)“…A faringite é uma infecção muito frequente do trato respiratório, podendo ser causadas por bactérias, vírus e fungos. Desconhece-se os agentes etiológicos…”
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Response surface optimization of D(-)-lactic acid production by Lactobacillus SMI8 using corn steep liquor and yeast autolysate as an alternative nitrogen source
Published in African journal of biotechnology (02-11-2009)“…The production of D(-) lactic acid from Lactobacillus LMI8 sp. was studied, using 2 low-cost nitrogen sources: com steep liquor (CSL) and yeast autolysate…”
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Optical Barrier for Microbiological Control after a Sterilization Process
Published in International journal of biomedicine (01-06-2017)“…An optical barrier (OB) may eliminate the entrance of aerosol generated by clinical procedures in sterilization devices. The OB is a new alternative for…”
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Cyclodextrin production by Bacillus lehensis isolated from cassava starch: Characterisation of a novel enzyme
Published in Czech Journal of Food Sciences (01-01-2014)“…The properties of a previously unknown enzyme, denominated cyclodextrin glycosyltransferase, produced from Bacillus lehensis, were evaluated using affinity…”
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Optical technologies for antibacterial control of fresh meat on display
Published in Food science & technology (15-04-2022)“…Ozone and ultraviolet light are techniques used for microbiological control in foods that use different mechanisms of action to complement their antibacterial…”
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Evolution of surviving Streptoccocus pyogenes from pharyngotonsillitis patients submit to multiple cycles of antimicrobial photodynamic therapy
Published in Journal of photochemistry and photobiology. B, Biology (01-09-2020)“…It is estimated over 600 million pharyngotonsillitis (PT) cases worldwide per year and 30% of this total are caused by Streptococcus pyogenes with standard…”
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Impact of light-activated curcumin and curcuminoids films for catheters decontamination
Published in Colloids and surfaces, B, Biointerfaces (01-05-2022)“…Biofilms are microbial communities protected by an extra polymeric matrix, which promotes a defense against antimicrobial agents. Cells attached in surfaces…”
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Photodynamic therapy of adenoid hypertrophy in acute rhinosinusitis
Published in Photodiagnosis and photodynamic therapy (01-09-2022)“…A first step for microorganisms to reach the respiratory system and cause infectious disease is colonization in the nasopharynx. Humans inhale a bacterial load…”
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Optimization for microbial incorporation and efficiency of photodynamic therapy using variation on curcumin formulation
Published in Photodiagnosis and photodynamic therapy (01-03-2020)“…•Absorption of curcumin by bacteria is favored by the formulation.•The presence of carbohydrate exerts an influence on the PS interaction with bacteria.•The…”
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Physiotherapy elastic band disinfection by UV-C irradiation in an intensive care unit
Published in Photodiagnosis and photodynamic therapy (01-06-2021)“…•Physiotherapy for critically ill patients.•Irradiation of elastic band for disinfection.•UV-C irradiation can be introduced in intensive care for therapy. The…”
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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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