Cytokine disbalance in the rats’ kidneys following Leiurus macroctenus envenomation

Scorpion envenomation is a challenge for the healthcare system. The development of inflammation is very interesting yet at the same time, an important effect of the scorpion venom, being indicative of the severity and progression of envenomation. Excretion of venom toxins and endotoxins by kidneys e...

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Bibliographic Details
Published inJournal of Applied Biology & Biotechnology
Main Authors Matkivska, Ruzhena, Shchypanskyi, Serhii, Vovk, Tetiana, Raksha, Nataliia, Maievskyi, Oleksandr, Savchuk, Olexiy
Format Journal Article
LanguageEnglish
Published 01.05.2024
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Summary:Scorpion envenomation is a challenge for the healthcare system. The development of inflammation is very interesting yet at the same time, an important effect of the scorpion venom, being indicative of the severity and progression of envenomation. Excretion of venom toxins and endotoxins by kidneys expectedly makes this organ a perfect target for inflammation development. Therefore, this work was focused on the assessment of cytokine, growth factor (GF), and transcription factor profiles in the kidneys of rats, envenomated by scorpion Leiurus macroctenus. Using the ELISA method, we have shown that starting from the 3rd h of envenomation, the levels of most of the assessed parameters were constantly rising, reaching the peak levels at 24 h; therefore, this period is likely the most stressful for the renal system in the aspect of envenomation. Furthermore, we have demonstrated that the relative concentrations of anti-inflammatory interleukin (IL)-4 and IL-8 were rising, while most of the pro-inflammatory cytokine levels were not, suggesting the cytokine imbalance, which theoretically may lead to the insufficient immune response and potential tissue damage by the venom toxins. The elevated levels of GFs fibroblast GF-2, vascular endothelial GF, and epidermal GF can also be related to the tissue-destructive action of L. macroctenus venom.
ISSN:2455-7005
2347-212X
DOI:10.7324/JABB.2024.163558