Mechanisms of photodynamic inactivation of a gram-negative recombinant bioluminescent bacterium by cationic porphyrins.

Tavares, Anabela; Dias, Sandra R S; Carvalho, Carla M B; Faustino, Maria A F; Tomé, João P C; Neves, Maria G P M S; Tomé, Augusto C; Cavaleiro, José A S; Cunha, Ângela; Gomes, Newton C M; Alves, Eliana; Almeida, Adelaide

Tavares, Anabela; Dias, Sandra R S; Carvalho, Carla M B; Faustino, Maria A F; Tomé, João P C; Neves, Maria G P M S; Tomé, Augusto C; Cavaleiro, José A S; Cunha, Ângela; Gomes, Newton C M; Alves, Eliana; Almeida, Adelaide.

Affiliation

Tavares A; CESAM and Department of Biology, University of Aveiro, 3810-193, Aveiro, Portugal.

Photochem Photobiol Sci ; 10(10): 1659-69, 2011 Oct.

Article in En | MEDLINE | ID: mdl-21799996

Subject(s)

Escherichia coli/drug effects; Photosensitizing Agents/chemistry; Photosensitizing Agents/pharmacology; Porphyrins/chemistry; Pyridinium Compounds/chemistry; Cations/chemistry; Cysteine/pharmacology; Escherichia coli/genetics; Escherichia coli/metabolism; Free Radical Scavengers/pharmacology; Kinetics; Light; Luminescent Measurements; Mannitol/pharmacology; Photochemotherapy; Photolysis; Porphyrins/pharmacology; Pyridinium Compounds/pharmacology; Singlet Oxygen/metabolism; Sodium Azide/chemistry; Sodium Azide/pharmacology

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Porphyrins / Pyridinium Compounds / Photosensitizing Agents / Escherichia coli Language: En Journal: Photochem Photobiol Sci Journal subject: BIOLOGIA / QUIMICA Year: 2011 Document type: Article Affiliation country: Portugal

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