Efficacy of Topical Boric Acid in the Treatment of Experimental Pseudomonas Aeruginosa Keratitis in Rats

INTRODUCTION: It was aimed to investigate the effect of topical boric acid on healing in the treatment of keratitis. METHODS: Keratitis was created by randomly 32 of 56 healthy rats with inoculating pseudomonas aeruginosa (1x108 colony-forming units/ml 0.05 ml of solution containing pseudomonas eruginosa-PA-ATC27853) by creating epithelial defects in the corneas and randomly distributed to 4 groups. The remaining 24 healthy rats were randomly divided into 3 groups, so that; group 1 (control group), group 2 (with pseudomonas keratitis), group 3 (with pseudomonas keratitis and 4% boric acid treatment), group 4 (with pseudomonas keratitis and 8% boric acid treatment), group 5 (with pseudomonas keratitis and vancomycin+ ceftazidime given), group 6 (non-keratitis and only 4% boric acid applied), group 7 (non-keratitis and only 8% boric acid applied). At the end of the study, the ocular tissues of the rats were removed and examined histopathologically. RESULTS: A clinically significant reduction in inflammation was detected in the groups using topical boric acid (p˂0,05). Decreased TGF-β1 staining was detected in the groups in which keratitis + %4 and %8 boric acid was treated topically (p˂0,05). Compared to the infected group (group 2), 4% and 8% boric acid administered groups revealed mild/moderate corneal edema and thickening, degeneration of the corneal epithelium, and mild/moderate inflammation in the interstitial (p˂0,05). DISCUSSION AND CONCLUSION: Topical boric acid drops may be an important therapeutic factor in tissue healing and in the fight against inflammation in the treatment of keratitis..

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:30

Enthalten in:

Van Tıp Dergisi - 30(2023), 1, Seite 60-65

Sprache:

Englisch

Beteiligte Personen:

Osman Ondas [VerfasserIn]
Bahadir Utlu [VerfasserIn]
Kemal Bayrakceken [VerfasserIn]
Serkan Yildirim [VerfasserIn]

Links:

doi.org [kostenfrei]
doaj.org [kostenfrei]
jag.journalagent.com [kostenfrei]
Journal toc [kostenfrei]

Themen:

Boric acid
Keratitis.
Medicine
Pseudomonas aeruginosa
R

doi:

10.5505/vtd.2023.15425

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

DOAJ080216714