Surfactant-modified clinoptilolite as a salicylate carrier, salicylate kinetic release and its antibacterial activity
Само за регистроване кориснике
2012
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The cationic surfactant benzalkonium chloride (BC) was used for modification of the natural clinoptilolite surface in order to prepare a suitable carrier for the salicylate anion. The salicylate-containing clinoptilolite composite was prepared by adsorption from an aqueous aspirin solution. The composite releases salicylate in two stages: about 50% of the adsorbed salicylate is delivered in the first 15 min and an additional 30% is released slowly within the next 5 h. The Korsmeyer-Peppas model best describes the release profile. Both the BC-modified clinoptilolite and the salicylate-containing product were tested against Escherichia coli and Staphylococcus aureus. The results indicate that the salicylate-containing material may represent an alternative drug having simultaneous antibacterial and anti-inflammatory effects.
Кључне речи:
Clinoptilolite / Bacteria / Kinetic release / Antibacterial activity / SalicylateИзвор:
Microporous and Mesoporous Materials, 2012, 159, 30-35Издавач:
- Elsevier Science Bv, Amsterdam
Финансирање / пројекти:
- Порозни материјали на бази оксида у заштити животне средине од генотоксичних супстанци (RS-172018)
- Ministry of Science. Education and Sports of the Republic of CroatiaMinistry of Science, Education and Sports, Republic of Croatia [1191155-1203]
DOI: 10.1016/j.micromeso.2012.04.014
ISSN: 1387-1811
WoS: 000305917700005
Scopus: 2-s2.0-84860818050
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Jevtić, Sanja AU - Grujić, Svetlana AU - Hrenović, Jasna AU - Rajić, Nevenka PY - 2012 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2135 AB - The cationic surfactant benzalkonium chloride (BC) was used for modification of the natural clinoptilolite surface in order to prepare a suitable carrier for the salicylate anion. The salicylate-containing clinoptilolite composite was prepared by adsorption from an aqueous aspirin solution. The composite releases salicylate in two stages: about 50% of the adsorbed salicylate is delivered in the first 15 min and an additional 30% is released slowly within the next 5 h. The Korsmeyer-Peppas model best describes the release profile. Both the BC-modified clinoptilolite and the salicylate-containing product were tested against Escherichia coli and Staphylococcus aureus. The results indicate that the salicylate-containing material may represent an alternative drug having simultaneous antibacterial and anti-inflammatory effects. PB - Elsevier Science Bv, Amsterdam T2 - Microporous and Mesoporous Materials T1 - Surfactant-modified clinoptilolite as a salicylate carrier, salicylate kinetic release and its antibacterial activity EP - 35 SP - 30 VL - 159 DO - 10.1016/j.micromeso.2012.04.014 ER -
@article{ author = "Jevtić, Sanja and Grujić, Svetlana and Hrenović, Jasna and Rajić, Nevenka", year = "2012", abstract = "The cationic surfactant benzalkonium chloride (BC) was used for modification of the natural clinoptilolite surface in order to prepare a suitable carrier for the salicylate anion. The salicylate-containing clinoptilolite composite was prepared by adsorption from an aqueous aspirin solution. The composite releases salicylate in two stages: about 50% of the adsorbed salicylate is delivered in the first 15 min and an additional 30% is released slowly within the next 5 h. The Korsmeyer-Peppas model best describes the release profile. Both the BC-modified clinoptilolite and the salicylate-containing product were tested against Escherichia coli and Staphylococcus aureus. The results indicate that the salicylate-containing material may represent an alternative drug having simultaneous antibacterial and anti-inflammatory effects.", publisher = "Elsevier Science Bv, Amsterdam", journal = "Microporous and Mesoporous Materials", title = "Surfactant-modified clinoptilolite as a salicylate carrier, salicylate kinetic release and its antibacterial activity", pages = "35-30", volume = "159", doi = "10.1016/j.micromeso.2012.04.014" }
Jevtić, S., Grujić, S., Hrenović, J.,& Rajić, N.. (2012). Surfactant-modified clinoptilolite as a salicylate carrier, salicylate kinetic release and its antibacterial activity. in Microporous and Mesoporous Materials Elsevier Science Bv, Amsterdam., 159, 30-35. https://doi.org/10.1016/j.micromeso.2012.04.014
Jevtić S, Grujić S, Hrenović J, Rajić N. Surfactant-modified clinoptilolite as a salicylate carrier, salicylate kinetic release and its antibacterial activity. in Microporous and Mesoporous Materials. 2012;159:30-35. doi:10.1016/j.micromeso.2012.04.014 .
Jevtić, Sanja, Grujić, Svetlana, Hrenović, Jasna, Rajić, Nevenka, "Surfactant-modified clinoptilolite as a salicylate carrier, salicylate kinetic release and its antibacterial activity" in Microporous and Mesoporous Materials, 159 (2012):30-35, https://doi.org/10.1016/j.micromeso.2012.04.014 . .