Abstract | PURPOSE: METHODS: Rats were randomly allocated to four groups after local burn development: Group 1; rats were left to secondary healing without treatment, Group 2; a dose of 10 mg/kg montelukast was given by gastric gavage once a day for 10 days, Group 3; rats were treated with topical pomade ( bacitracin neomycin sulphate), and Group 4; rats were treat with a combination of topical antibiotic and montelukast (10 mg/kg were given by gastric gavage once a day for 10 days). Skin biopsies were taken on days 3, 10, 14, and 20 relative to burn induction. RESULTS: Reepithelialization in the pomade and montelukast+pomade groups on the 10th day was significantly greater, in comparison with control and montelukast groups (p < 0.05). For the montelukast group, edema (on the 14th day) and angiogenesis, fibroblast proliferation, edema and macrophage infiltration (on the 20th day) were statistically improved in comparison with the control group (p < 0.05). For the montelukast+pomade group, angiogenesis, fibroblast proliferation and macrophage infiltration (on the 10th day), and angiogenesis, fibroblast proliferation, edema and macrophage infiltration (on the 14th and 20th days) were statistically improved in comparison with the control group (p < 0.05). CONCLUSION: In conclusion, montelukast was effective on burn wound healing. Moreover, the effect was amplified when combined with topical antibiotics applied in the early stage of burn wound healing.
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Authors | Muhammet G Turtay, Cemal Firat, Emine Samdanci, Hakan Oguzturk, Serkan Erbatur, Cemil Colak |
Journal | Clinical and investigative medicine. Medecine clinique et experimentale
(Clin Invest Med)
Vol. 33
Issue 6
Pg. E413-21
(Dec 01 2010)
ISSN: 1488-2353 [Electronic] Canada |
PMID | 21134344
(Publication Type: Journal Article)
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Chemical References |
- Acetates
- Anti-Bacterial Agents
- Cyclopropanes
- Leukotriene Antagonists
- Quinolines
- Sulfides
- montelukast
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Topics |
- Acetates
(pharmacology, therapeutic use)
- Animals
- Anti-Bacterial Agents
(therapeutic use)
- Burns
(drug therapy)
- Cyclopropanes
- Leukotriene Antagonists
(pharmacology, therapeutic use)
- Male
- Neutrophil Infiltration
(drug effects)
- Quinolines
(pharmacology, therapeutic use)
- Random Allocation
- Rats
- Rats, Sprague-Dawley
- Sulfides
- Wound Healing
(drug effects)
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