Evidence map›Paper›PMID 41973484›Full record

ArticleUlusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES2026

Fraxin as a promising molecule in the pharmacological treatment of acute mesenteric ischemia: an experimental study.

Ismail Aydin, Furkan Ali Uygur, Ömer Emecen, Demet Şengül

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Article in Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Ismail AydinDepartment of General Surgery, Giresun University Faculty of Medicine, Giresun-Türkiye.
Furkan Ali UygurDepartment of General Surgery, Giresun University Faculty of Medicine, Giresun-Türkiye.
Ömer EmecenDepartment of Biochemistry, Giresun University Faculty of Medicine, Giresun-Türkiye.
Demet ŞengülDepartment of Pathology, Giresun University Faculty of Medicine, Giresun-Türkiye.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIschemia-reperfusion (I-R) injury associated with acute mesenteric vascular occlusion can lead to severe impairment of intestinal tissue and may become a life-threatening condition if not treated in the early clinical stages. Previous studies have suggested that fraxin may exert protective effects against I-R-induced mesenteric injury due to its antioxidant and anti-inflammatory properties.

methodsThis experimental study was conducted using healthy male Wistar albino rats. The animals were divided into four groups: a Sham group (superior mesenteric artery [SMA] isolated but not occluded), a Control group (SMA isolated and I-R induced), a 10 mg/kg Fraxin group, and a 50 mg/kg Fraxin group (fraxin administered before reperfusion). Total antioxidant status (TAS), total oxidant status (TOS), superoxide dismutase (SOD), glutathione peroxidase (GPx), and catalase (CAT) activities were evaluated. Histopathological examinations and inflammatory markers, including tumor necrosis factor-alpha (TNF-α), interleukin-6 (IL-6), and myeloperoxidase (MPO), were also analyzed.

resultsIn the Sham group, SOD activity was 135.2±10.5 U/mg protein, GPx activity was 65.3±4.7 U/mg protein, and CAT activity was 85.1±5.8 U/mg protein. In the Control group, these values were 95.4±7.9, 45.7±3.6, and 60.3±4.2 U/mg protein, respectively. In 10 mg/kg Fraxin group, SOD, GPx, and CAT activities were 115.6±8.4, 55.8±4.2, and 75.6±5.5 U/mg protein, respectively; in the 50 mg/kg Fraxin group, the corresponding values were 130.8±9.7, 60.2±4.8, and 90.4±6.3 U/mg protein. Significant decreases in TNF-α, IL-6, and MPO levels were observed in the Fraxin-treated groups (p<0.05).

conclusionFraxin administration preserved tissues and improved antioxidant parameters by reducing oxidative stress and inflammation in the acute mesenteric artery ischemia-reperfusion injury (AMAIRI) model. Based on these findings, fraxin may be considered a potential therapeutic option for mesenteric ischemia-reperfusion-related injuries.

Indexed as

AntioxidantsCoumarinsMesenteric IschemiaReperfusion InjuryAnimalsDisease Models, AnimalInterleukin-6MaleOxidative StressRatsRats, WistarSuperoxide DismutaseTumor Necrosis Factor-alphaAntioxidantsCoumarinsfraxinInterleukin-6Superoxide DismutaseTumor Necrosis Factor-alpha

Identifiers

PMID41973484
PMCPMC13112148

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.