Journals / Çukurova Üniversitesi Tıp Fakültesi Dergisi / 1998 / Cilt: 23 - Sayı: 1

Endotoxin-induced bacterial translocation in splenectomized rats

Splenektomi yapılan sıçanlarda endotoksinle uyarılan bakteriyel translokasyon

Pages
4–10
Publication Date
2022-10-10
DOI
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⚡ TL;DR(Too Long; Didn't Read)

The incidence of endotoxin-induced BT was significantly higher in the groups with unoperated plus endotoxin administration and sham splenectomy plus endotoxin adminstiration than splenectomy plus endotoxin administration group (p

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: The purpose of the experimental study was to determine the effect of splenectomy on the incidence of endotoxin-induced bacterial translocation (BT) in rats.
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Key Findings & Data:A few studies were demonstratedthat splenectomy reduced the incidence of BT by different mechanisms.
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Conclusion & Impact:The incidence of endotoxin-induced BT was significantly higher in the groups with unoperated plus endotoxin administration and sham splenectomy plus endotoxin adminstiration than splenectomy plus endotoxin administration group (p
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Objective: The purpose of the experimental study was to determine the effect of splenectomy on the incidence of endotoxin-induced bacterial translocation (BT) in rats. Background Data: The studies were documanted that intraperitoneal endotoxin administration causes enteric bacterial translocation. A few studies were demonstratedthat splenectomy reduced the incidence of BT by different mechanisms. Methods: Sixty Wistar-Albino rats were divided six groups equally. Experiments underwent splenectomy or sham-splenectomy. On postoperative day 7, all rats received an intraperitoneal administration (1 ml) of Escherichia Coli 0111:64 endotoxin (5 mg/kg) or saline. Bacterial translocation was measured 24 hours after endotoxin administration. Results: The incidence of endotoxin-induced BT was 77.7% in the unoperated group, 80% in the sham-splenectomy group and 30% in the splenectomy group. The incidence of endotoxin-induced BT was significantly higher in the groups with unoperated plus endotoxin administration and sham splenectomy plus endotoxin adminstiration than splenectomy plus endotoxin administration group (p

Özet

Amaç: Bu deneysel çalışma endotoksinle uyarılan bakteriyel translokasyona (BT) splenektominin etkisini belirlemek amacıyla yapıldı. Genel Bilgi: İntraperitoneal uygulanan endotoksinin enterik bakteriyel translokasyona neden olduğu yapılan çalışmalarda gösterilmiştir. Az sayıdaki çalışmalarda splenektominin bakteriyel translokasyonu değişik mekanizmalarla azalttığı açıklanmıştır. Yöntemler: Altmış Wistar-Albino sıçan altı eşit gruba ayırıldı. Deneklere splenektomi veya sham splenektomi yapıldı. Yedi gün sonra 1 mi (5 mg/kg) Escherichia Coli 0111:84 endotoksini veya serum fizyolojik intraperitoneal olarak verildi. Endotoksin verildikten 24 saat sonra bakteriyel translokasyon araştırıldı. Bulgular: Endotoksinle uyarılan bakteriyel translokasyon sıklığı, öpere edilmeyen grupta %77.7, sham splenektomi yapılan grupta %80, splenektomi grubunda ise %30 olarak bulundu. Endotoksinle uyarılan bakteriyel translokasyon sıklığı, öpere edilmeyen ve sham splenektomi yapılan grupta splenektomi yapılan gruba göre önemli oranda yüksek bulundu (p

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Cite This Article

DEMİRCAN, O., KÖKSAL, F., ERKOÇAK, E. U., ERGİN, M., GÖNLÜŞEN, G., ÖZTÜRK, C. (2022). Endotoxin-induced bacterial translocation in splenectomized rats. Çukurova Üniversitesi Tıp Fakültesi Dergisi, Cilt: 23 - Sayı: 1, 4–10. https://ajindex.com/articles/486249

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