{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T17:20:40Z","timestamp":1790961640740,"version":"4.1.0"},"reference-count":16,"publisher":"ALUNA","issue":"9","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Wiad Lek"],"published-print":{"date-parts":[[2023,9]]},"abstract":"<jats:p>The aim: To determine the peculiarities of the antioxidant-prooxidant balance in the kidney of rats of different ages under conditions of experimental cranioskeletal trauma (CST). \nMaterials and methods: The experiments involved 147 male white Wistar rats of different age groups. The first experimental group included immature animals aged 100-120 days. The second group included sexually mature animals aged 6-8 months. The third group included old animals aged 19-23 months. In all experimental groups, CST was modelled under thiopental-sodium anaesthesia. The control groups of rats was only injected with thiopental-sodium anaesthesia. The animals were withdrawn from the experiments under anaesthesia after 1, 3, 7, 14, 21 and 28 days by total bleeding from the heart. The content of reagents to thiobarbituric acid and catalase activity was determined in a 10 % kidney homogenate extract, and the antioxidant-prooxidant index (API) was calculated from the ratio of these two parameters. \nResults: As a result of the application of CST in rats of different age groups, a decrease in the value of renal API was observed with a maximum in immature rats - after 7 days, in mature and old rats - after 14 days. By day 28, the index increased in all experimental groups, but did not reach the control level. The degree of decrease in renal API in old rats under the influence of CCT was significantly higher than in other experimental groups. In immature rats, the impairment of renal API after the application of CST was less, indicating higher reserve capacity of the renal antioxidant defence system in this age group of rats. \nConclusions: Simulation of CST in rats of different age groups is accompanied by a decrease in the value of API, which by day 28 does not reach the control level in any of the experimental groups. The degree of decrease in renal API value statistically significantly increases with increasing age of rats at all times of the post-traumatic period.<\/jats:p>","DOI":"10.36740\/wlek202309105","type":"journal-article","created":{"date-parts":[[2023,10,29]],"date-time":"2023-10-29T18:05:41Z","timestamp":1698602741000},"page":"1930-1935","source":"Crossref","is-referenced-by-count":11,"title":["ANTIOXIDANT-PROOXIDANT BALANCE OF THE KIDNEYS IN RATS OF DIFFERENT AGES UNDER CONDITIONS OF EXPERIMENTAL CRANIOSKELETAL TRAUMA"],"prefix":"10.36740","volume":"76","author":[{"given":"Nataliia V.","family":"Izhytska","sequence":"first","affiliation":[{"name":"DANYLO HALYTSKY LVIV NATIONAL MEDICAL UNIVERSITY, LVIV, UKRAINE"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yurii I.","family":"Sushko","sequence":"additional","affiliation":[{"name":"DANYLO HALYTSKY LVIV NATIONAL MEDICAL UNIVERSITY, LVIV, UKRAINE"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arsen A.","family":"Hudyma","sequence":"additional","affiliation":[{"name":"I. HORBACHEVSKY TERNOPIL NATIONAL MEDICAL UNIVERSITY OF MINISTRY OF HEALTH OF UKRAINE, TERNOPIL, UKRAINE"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Olha A.","family":"Zachepa","sequence":"additional","affiliation":[{"name":"MILITARY MEDICAL CLINICAL CENTRE OF THE WESTERN REGION, LVIV, UKRAINE"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Olha O.","family":"Prokhorenko","sequence":"additional","affiliation":[{"name":"I. HORBACHEVSKY TERNOPIL NATIONAL MEDICAL UNIVERSITY OF MINISTRY OF HEALTH OF UKRAINE, TERNOPIL, UKRAINE"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"22436","published-online":{"date-parts":[[2023]]},"reference":[{"key":"ref0","doi-asserted-by":"publisher","unstructured":"1. Rowland B, Savarraj J, Karri J et al. Acute Inflammation in Traumatic Brain Injury and Polytrauma Patients Using Network Analysis. 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Acta Anaesthesiol Scand. 2019;63(2):200\u2013207. doi: 10.1111\/aas.13244.","DOI":"10.1111\/aas.13244"}],"container-title":["Wiadomo\u015bci Lekarskie"],"original-title":[],"language":"en","deposited":{"date-parts":[[2023,10,29]],"date-time":"2023-10-29T18:05:46Z","timestamp":1698602746000},"score":1,"resource":{"primary":{"URL":"https:\/\/wiadlek.pl\/wp-content\/uploads\/archive\/2023\/WiadLek2023i9.pdf"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023]]},"references-count":16,"journal-issue":{"issue":"9","published-online":{"date-parts":[[2023]]},"published-print":{"date-parts":[[2023,9]]}},"URL":"https:\/\/doi.org\/10.36740\/wlek202309105","archive":["Internet Archive"],"relation":{},"ISSN":["0043-5147"],"issn-type":[{"value":"0043-5147","type":"print"}],"subject":[],"published":{"date-parts":[[2023]]}}}