
<ns0:uwmetadata xmlns:ns0="http://phaidra.univie.ac.at/XML/metadata/V1.0" xmlns:ns1="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0" xmlns:ns10="http://phaidra.univie.ac.at/XML/metadata/provenience/V1.0" xmlns:ns11="http://phaidra.univie.ac.at/XML/metadata/provenience/V1.0/entity" xmlns:ns12="http://phaidra.univie.ac.at/XML/metadata/digitalbook/V1.0" xmlns:ns13="http://phaidra.univie.ac.at/XML/metadata/etheses/V1.0" xmlns:ns2="http://phaidra.univie.ac.at/XML/metadata/extended/V1.0" xmlns:ns3="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/entity" xmlns:ns4="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/requirement" xmlns:ns5="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/educational" xmlns:ns6="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/annotation" xmlns:ns7="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/classification" xmlns:ns8="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/organization" xmlns:ns9="http://phaidra.univie.ac.at/XML/metadata/histkult/V1.0">
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    <ns1:identifier>o:1946</ns1:identifier>
    <ns1:title language="sr">Efekti istovremene primene hiperbarične terapije kiseonikom i ekstrakta biljke Filipendula ulmaria (L.) Maxim. u eksperimentalnom modelu termičke povrede kože pacova</ns1:title>
    <ns2:alt_title language="sr">The effects of simultaneous administration of hyperbaric oxygen therapy and the Filipendula ulmaria (L.) Maxim extract in the experimental model of the thermal skin injury in rats : doctoral dissertation</ns2:alt_title>
    <ns1:language>sr</ns1:language>
    <ns1:description language="sr">Uvod: Termičke povrede su najčešći uzrok oštećenja kože, što potencijalnodovodi do ozbiljnog morbiditeta i značajnog mortaliteta. Termičke lezijedovode do pojave lokalnih promena koje su praćene sistemskom reakcijomorganizma, usled čega dolazi do poremećaja oksidativnog statusa.Cilj: Cilj ovog istraživanja bio je da procenimo efekte hiperbarične terapijekiseonikom i suplementacije antioksidansima ekstrakta biljke Filipendulaulmaria, pojedinačno i istovremeno, u lečenju termičkih povreda kože.Materijal i metode: Kao eksperimentalni model termičke lezije kože,koristili smo dvomesečne mužjake Wistar albino pacova. Termičke povrede sunanete čvrstom aluminijumskom šipkom na konstantnoj temperaturi od 75℃tokom 15 sekundi. Tretman hiperbaričnom oksigenacijom je sproveden uspecijalno konstruisanoj komori za pacove (HYB-C 300) tokom sedamuzastopnih dana (100% O2 na 2,5 ATA tokom 60 minuta). Suplementacijaantioksidansima je sprovedena oralnom primenom ekstrakta biljke Filipendulaulmaria rastvorenog u vodi iz slavine da bi se dostigla konačna koncentracijaod 100 mg/kg telesne težine tokom sedam uzastopnih dana.Rezultati: Istovremena primena hiperbarične oksigenoterapije isuplementacije antioksidansima ekstrakta biljke Filipendula ulmaria značajnoje poboljšala makroskopske i histopatološke karakteristike područja izarastanja rane. Takođe, ovaj terapijski pristup je smanjio lokalnu ekspresijugena za proinflamatorne medijatore i povećao ekspresiju µ-opioidnogreceptora i MT1 i MT2 receptora u području rane i kičmenoj moždini, saposledičnim povećanjem vremena reakcije u testovima ponašanja. Analizaparametara oksidativnog stresa je pokazala značajno poboljšanje vrednosti utkivu rane nakon primene kombinovane terapije.Zaključak: U zaključku, predstavljeni rezultati našeg istraživanja pružajudokaze o prednostima istovremene primene hiperbarične oksigenoterapije isuplementacije antioksidansima u lečenju termičkih povreda kože, saposebnim osvrtom na ublažavanje bolnih senzacija praćenih ovom vrstomtraume.</ns1:description>
    <ns1:description language="en">Introduction: Thermal skin injuries are a prevalent cause of skin damage, potentiallyleading to severe morbidity and significant mortality. Thermal lesions give rise to localalterations accompanied by a systemic response of the organism, resulting in adisturbance of the oxidative status.Aim: In this study, we intended to evaluate the effects of HBO (hyperbaric oxygentreatment) and antioxidant supplementation with Filipendula ulmaria extract,individually and simultaneously, in the treatment of thermal skin injuries.Materials and methods: As a thermal skin injury experimental model, we used twomonth-old male Wistar albino rats. Thermal injuries were made with a solid aluminiumbar at a constant temperature of 75℃ for 15 s. Hyperbaric oxygen treatment wasperformed in a specially constructed hyperbaric chamber for rats (HYB-C 300) forseven consecutive days (100% O2 at 2,5 ATA for 60 min). Antioxidantsupplementation was performed by oral administration of Filipendula ulmaria extractdissolved in tap water to reach a final concentration of 100 mg/kg b.w. for sevenconsecutive days.Results: Simultaneous administration of hyperbaric oxygen therapy and antioxidantsupplementation with Filipendula ulmaria extract significantly ameliorated themacroscopic and histopathological characteristics of the wound area and healing. Also,this therapeutic approach decreased local expression of proinflammatory mediatorgenes and increased the expression of the µ-opioid receptor and the MT1 and MT2receptors in the wound area and spinal cord, with a consequent increase in reactiontimes in behavioural testing. An examination of oxidative stress indicators revealed anotable enhancement in values within the wound tissue following the use ofcombination therapy.Conclusion: The results of our study provide evidence for the benefits of using HBOand antioxidant supplements together in treating thermal skin injuries, especially inreducing painful sensations associated with this type of trauma.</ns1:description>
    <ns1:description language="sr">-</ns1:description>
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      <ns2:identifier>200161289</ns2:identifier>
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      <ns2:resource>91552101</ns2:resource>
      <ns2:identifier>8965</ns2:identifier>
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    <ns1:status>45</ns1:status>
    <ns2:peer_reviewed>no</ns2:peer_reviewed>
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      <ns1:entity seq="0">
        <ns3:firstname> Miloš, 1992-</ns3:firstname>
        <ns3:lastname>Krstić</ns3:lastname>
        <ns3:conor>98673673</ns3:conor>
      </ns1:entity>
      <ns1:date>2025</ns1:date>
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      <ns1:role>63</ns1:role>
      <ns1:ext_role>mentor</ns1:ext_role>
      <ns1:entity seq="0">
        <ns3:firstname> Nemanja, 1981-</ns3:firstname>
        <ns3:lastname>Jovičić</ns3:lastname>
        <ns3:conor>19685223</ns3:conor>
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      <ns1:date>2025</ns1:date>
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      <ns1:ext_role>predsednik komisije</ns1:ext_role>
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        <ns3:firstname> Gvozden, 1964-</ns3:firstname>
        <ns3:lastname>Rosić</ns3:lastname>
        <ns3:conor>13578087</ns3:conor>
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      <ns1:date>2025</ns1:date>
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      <ns1:role>63</ns1:role>
      <ns1:ext_role>član komisije</ns1:ext_role>
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        <ns3:firstname> Dragica, 1984-</ns3:firstname>
        <ns3:lastname>Selaković</ns3:lastname>
        <ns3:conor>14800999</ns3:conor>
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      <ns1:date>2025</ns1:date>
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      <ns1:ext_role>član komisije</ns1:ext_role>
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        <ns3:firstname> Dušan, 1991-</ns3:firstname>
        <ns3:lastname>Todorović</ns3:lastname>
        <ns3:conor>15262823</ns3:conor>
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      <ns1:date>2025</ns1:date>
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    <ns1:format>104 lista</ns1:format>
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      <ns6:date>2026-10-08T14:53:21.320Z</ns6:date>
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    <ns1:purpose>70</ns1:purpose>
    <ns7:keyword language="sr" seq="1">termička povreda kože, nocicepcija, hiperbaričnaoksigenacija, oksidativni stres</ns7:keyword>
    <ns7:keyword language="sr" seq="1">thermal skin injury; nociception; hyperbaric oxygen therapy; oxidative stress</ns7:keyword>
    <ns7:keyword language="sr" seq="1">616.5‑001.17:615.835(043.3)612.79(043.3)</ns7:keyword>
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    <ns12:releaseyear>2025</ns12:releaseyear>
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