Advanced microscopy applied to the study of photodynamic mechanism in bacteria
Photodynamic therapy (PDT) is an emergent technique used in clinical treatments for several pathologies, in which the photoactivation of photosensitizer molecule leads to cell death. Our project investigates the photodynamic effect of Protoporphyrin IX (PpIX), one of the currently most used photosen...
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| Format: | Online |
| Language: | English |
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Universidade Estadual de Campinas
2019
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| Online Access: | https://econtents.sbu.unicamp.br/eventos/index.php/pibic/article/view/701 |
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| author | Bertagna, Júlia Co, Monica Alonso Munar, Duber M. M. Reis, Edmyr R. Mesquita, Rickson C. |
| author_facet | Bertagna, Júlia Co, Monica Alonso Munar, Duber M. M. Reis, Edmyr R. Mesquita, Rickson C. |
| author_sort | Bertagna, Júlia |
| collection | Portal de Eventos Científicos da UNICAMP |
| container_reference | Revista dos Trabalhos de Iniciação Científica da UNICAMP; n. 26 (2018): Congresso de Iniciação Científica Unicamp |
| description | Photodynamic therapy (PDT) is an emergent technique used in clinical treatments for several pathologies, in which the photoactivation of photosensitizer molecule leads to cell death. Our project investigates the photodynamic effect of Protoporphyrin IX (PpIX), one of the currently most used photosensitizers, in prokaryotic cells, in order to explore its use in sterilization. Atomic Force Microscopy (AFM) and Wide Field Microscopy (WFM) were used to evaluate PDT effects on X.fastidiosa cells. |
| first_indexed | 2025-10-08T13:51:49Z |
| format | Online |
| id | ojs-article-701 |
| institution | Universidade Estadual de Campinas |
| issn | 2596-1969 |
| language | eng |
| last_indexed | 2025-10-08T13:51:49Z |
| publishDate | 2019 |
| publisher | Universidade Estadual de Campinas |
| record_format | ojs |
| spelling | ojs-article-7012025-09-26T14:32:30Z Advanced microscopy applied to the study of photodynamic mechanism in bacteria Bertagna, Júlia Co, Monica Alonso Munar, Duber M. M. Reis, Edmyr R. Mesquita, Rickson C. Photodynamic therapy Protoporphyrin Bacteria. Photodynamic therapy (PDT) is an emergent technique used in clinical treatments for several pathologies, in which the photoactivation of photosensitizer molecule leads to cell death. Our project investigates the photodynamic effect of Protoporphyrin IX (PpIX), one of the currently most used photosensitizers, in prokaryotic cells, in order to explore its use in sterilization. Atomic Force Microscopy (AFM) and Wide Field Microscopy (WFM) were used to evaluate PDT effects on X.fastidiosa cells. Universidade Estadual de Campinas 2019-01-18 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artigo de convidado application/pdf https://econtents.sbu.unicamp.br/eventos/index.php/pibic/article/view/701 10.20396/revpibic262018701 Revista dos Trabalhos de Iniciação Científica da UNICAMP; n. 26 (2018): Congresso de Iniciação Científica Unicamp 2596-1969 eng https://econtents.sbu.unicamp.br/eventos/index.php/pibic/article/view/701/695 Copyright (c) 2019 Júlia Bertagna, Monica Alonso Co http://creativecommons.org/licenses/by/4.0 |
| spellingShingle | Bertagna, Júlia Co, Monica Alonso Munar, Duber M. M. Reis, Edmyr R. Mesquita, Rickson C. Photodynamic therapy Protoporphyrin Bacteria. Advanced microscopy applied to the study of photodynamic mechanism in bacteria |
| title | Advanced microscopy applied to the study of photodynamic mechanism in bacteria |
| title_full | Advanced microscopy applied to the study of photodynamic mechanism in bacteria |
| title_fullStr | Advanced microscopy applied to the study of photodynamic mechanism in bacteria |
| title_full_unstemmed | Advanced microscopy applied to the study of photodynamic mechanism in bacteria |
| title_short | Advanced microscopy applied to the study of photodynamic mechanism in bacteria |
| title_sort | advanced microscopy applied to the study of photodynamic mechanism in bacteria |
| topic | Photodynamic therapy Protoporphyrin Bacteria. |
| url | https://econtents.sbu.unicamp.br/eventos/index.php/pibic/article/view/701 |
| work_keys_str_mv | AT bertagnajulia advancedmicroscopyappliedtothestudyofphotodynamicmechanisminbacteria AT comonicaalonso advancedmicroscopyappliedtothestudyofphotodynamicmechanisminbacteria AT munardubermm advancedmicroscopyappliedtothestudyofphotodynamicmechanisminbacteria AT reisedmyrr advancedmicroscopyappliedtothestudyofphotodynamicmechanisminbacteria AT mesquitaricksonc advancedmicroscopyappliedtothestudyofphotodynamicmechanisminbacteria |
