دورية أكاديمية
Photodynamic control of Aedes aegypti larvae with environmentally-friendly tetra-platinated porphyrin.
| العنوان: | Photodynamic control of Aedes aegypti larvae with environmentally-friendly tetra-platinated porphyrin. |
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| المؤلفون: | Silva CM; Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil., Lima AR; Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil., Abelha TF; Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil., Lima THN; Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil., Caires CSA; Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil., Acunha TV; Bioinorganic and Porphyrinoid Materials Laboratory, Department of Chemistry, Federal University of Santa Maria, Santa Maria, RS 97105-900, Brazil., Arruda EJ; Faculty of Exact Sciences and Technology, Federal University of Grande Dourados, CP 533, Dourados, MS 79804-970, Brazil., Oliveira SL; Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil., Iglesias BA; Bioinorganic and Porphyrinoid Materials Laboratory, Department of Chemistry, Federal University of Santa Maria, Santa Maria, RS 97105-900, Brazil. Electronic address: bernardopgq@gmail.com., Caires ARL; Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil. Electronic address: anderson.caires@ufms.br. |
| المصدر: | Journal of photochemistry and photobiology. B, Biology [J Photochem Photobiol B] 2021 Nov; Vol. 224, pp. 112323. Date of Electronic Publication: 2021 Sep 23. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Elsevier Sequoia Country of Publication: Switzerland NLM ID: 8804966 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-2682 (Electronic) Linking ISSN: 10111344 NLM ISO Abbreviation: J Photochem Photobiol B Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Lausanne : Elsevier Sequoia, 1987- |
| مواضيع طبية MeSH: | Aedes/*growth & development , Coordination Complexes/*pharmacology , Larva/*drug effects , Mosquito Control/*methods , Photosensitizing Agents/*pharmacology , Platinum Compounds/*chemistry , Porphyrins/*chemistry, Animals ; Coordination Complexes/chemistry ; Isomerism |
| مستخلص: | This work evaluated the photosensitizing activity of isomeric tetra-cationic porphyrins with peripheral [Pt(bpy)Cl] + to control the larval population of Aedes aegypti by photodynamic action. The photolarvicidal activity of the tetra-platinated porphyrins at meta and para position (3-PtTPyP and 4-PtTPyP) was evaluated under blue (450 nm), green (525 nm), and red (625 nm) light illumination at 55.0 J cm -2 . The meta isomer presented an efficient photolarvicidal activity even at a low concentration (1.2 ppm) in the presence of light, while the para counterpart was inactive regardless of the concentration and illumination. The different responses were related to the improved optical features and higher water solubility of 3-PtTPyP compared to 4-PtTPyP. Additionally, the potential environmental toxicity of 3-PtTPyP was tested in a plant model (Allium cepa test), with no toxicity detected for all used concentrations (1.2 to 12 ppm). Hence, this work reveals that 3-PtTPyP has a great potential to be employed to photodynamically control the insect vector population in an environmentally safe way. (Copyright © 2021 Elsevier B.V. All rights reserved.) |
| فهرسة مساهمة: | Keywords: Aedes aegypti; Photodynamic control; Phyto compatibility; Platinum(II) porphyrin |
| المشرفين على المادة: | 0 (Coordination Complexes) 0 (Photosensitizing Agents) 0 (Platinum Compounds) 0 (Porphyrins) |
| تواريخ الأحداث: | Date Created: 20211001 Date Completed: 20220211 Latest Revision: 20220211 |
| رمز التحديث: | 20221213 |
| DOI: | 10.1016/j.jphotobiol.2021.112323 |
| PMID: | 34598019 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1873-2682 |
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| DOI: | 10.1016/j.jphotobiol.2021.112323 |