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            <front>

                <journal-meta>
                                                                <journal-id>mmj</journal-id>
            <journal-title-group>
                                                                                    <journal-title>Muğla Sıtkı Koçman Üniversitesi Tıp Dergisi</journal-title>
            </journal-title-group>
                            <issn pub-type="ppub">2148-8118</issn>
                                        <issn pub-type="epub">2618-6020</issn>
                                                                                            <publisher>
                    <publisher-name>Muğla Sıtkı Koçman Üniversitesi</publisher-name>
                </publisher>
                    </journal-meta>
                <article-meta>
                                        <article-id/>
                                                                <article-categories>
                                            <subj-group  xml:lang="en">
                                                            <subject>​Internal Diseases</subject>
                                                    </subj-group>
                                            <subj-group  xml:lang="tr">
                                                            <subject>İç Hastalıkları</subject>
                                                    </subj-group>
                                    </article-categories>
                                                                                                                                                        <title-group>
                                                                                                                        <trans-title-group xml:lang="tr">
                                    <trans-title>Deneysel Kronik Pankreatitte N-Asetil Sistein Uygulamasinin Pankreatik Fibroz Üzerine Etkisi</trans-title>
                                </trans-title-group>
                                                                                                                                                                                                <article-title>The Effect of N-Acetylcysteine on Fibrosis in Experimental Rat Chronic Pancreatitis</article-title>
                                                                                                    </title-group>
            
                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0002-9087-4806</contrib-id>
                                                                <name>
                                    <surname>Ocal</surname>
                                    <given-names>Ramazan</given-names>
                                </name>
                                                                    <aff>Health Sciences University, Gulhane Faculty of Medicine, Training and Research Hospital, Department of Hematology, Ankara</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0002-0936-2476</contrib-id>
                                                                <name>
                                    <surname>Tascı</surname>
                                    <given-names>İlker</given-names>
                                </name>
                                                                    <aff>Health Sciences University, Gulhane Faculty of Medicine, Department of Internal Medicine, Ankara</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0001-6234-3488</contrib-id>
                                                                <name>
                                    <surname>Devecı</surname>
                                    <given-names>Mehmet Salih</given-names>
                                </name>
                                                                    <aff>Health Sciences University, Gulhane Faculty of Medicine, Department of Pathology, Ankara</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0002-2148-5356</contrib-id>
                                                                <name>
                                    <surname>Comert</surname>
                                    <given-names>Bilgin</given-names>
                                </name>
                                                                    <aff>Dokuz Eylul University, Faculty of Medicine, Department of Intensive Care, Izmir</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0001-5867-6503</contrib-id>
                                                                <name>
                                    <surname>Isık</surname>
                                    <given-names>Ahmet Turan</given-names>
                                </name>
                                                                    <aff>Dokuz Eylul University, Faculty of Medicine, Department of Geriatrics, Izmir</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0003-4874-9603</contrib-id>
                                                                <name>
                                    <surname>Mas</surname>
                                    <given-names>Mehmet Refik</given-names>
                                </name>
                                                                    <aff>Dokuz Eylul University, Faculty of Medicine, Department of Geriatrics, Izmir</aff>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="20190320">
                    <day>03</day>
                    <month>20</month>
                    <year>2019</year>
                </pub-date>
                                        <volume>6</volume>
                                        <issue>1</issue>
                                        <fpage>26</fpage>
                                        <lpage>32</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="20181207">
                        <day>12</day>
                        <month>07</month>
                        <year>2018</year>
                    </date>
                                                    <date date-type="accepted" iso-8601-date="20190116">
                        <day>01</day>
                        <month>16</month>
                        <year>2019</year>
                    </date>
                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 2014, Muğla Sıtkı Koçman Üniversitesi Tıp Dergisi</copyright-statement>
                    <copyright-year>2014</copyright-year>
                    <copyright-holder>Muğla Sıtkı Koçman Üniversitesi Tıp Dergisi</copyright-holder>
                </permissions>
            
                                                                                                <trans-abstract xml:lang="tr">
                            <p>Bu çalışmada,N-asetilsisteinin, kronik pankreatit hayvan modelinde fibrozis, atrofi veoksidatif stres üzerindeki etkisini değerlendirmeyi amaçladık. Kronikpankreatit, ratların ana pankreatik kanallarına 0.4 ml, %2’lik trinitrobenzensülfanik asit (TNBS) enjeksiyonu ile uyarılır. 60 Sprague-Dawley sıçanı dörtgruba randomize edildi; Grup I (n= 15): salin (sham), Grup II (n= 15): fibrozis+ N-asetilsistein (NAC), Grup III (n= 15): fibrozis (TNBS), Grup IV: etanol. 8.haftanın sonunda tüm ratlar sakrefiye edildi ve pankreatik dokular, oksidatifstres belirteçleri, fibrozis ve atrofi progresyonları incelendi. NAC grubundadoku malondialdehid (MDA) düzeyleri anlamlı olarak düşük bulunurken (p &amp;lt;0.001);süperoksit dismutaz (SOD) ve glutation peroksidaz (GSH-Px) aktiviteleri TNBSgrubuna göre anlamlı olarak yüksek bulundu (sırasıyla p &amp;lt;0.001 ve p &amp;lt;0.001).Dokulardaki histopatolojik incelemede NAC grubunun histopatolojik skorunun TNBSgrubundan anlamlı derecede düşük olduğu izlenirken (p&amp;lt;0.003) oksidatif stresile histopatolojik skordaki artış arasında anlamlı bir ilişki olduğu saptandı(histopatolojik skor/MDA: p&amp;lt;0.03, SOD: p&amp;lt;0.04, GSH-Px: p&amp;lt;0.02). Sonuçolarak, NAC uygulaması kronik pankreatitte oksidatif stresi azaltmakta olupfibrozis ve atrofi üzerinde yararlı etkilere sahiptir.</p></trans-abstract>
                                                                                                                                    <abstract><p>In this study, weaimed to assess the effect of N-acetylcysteine on fibrosis, atrophy andoxidative stress with chronic pancreatitis in an animal model. Chronicpancreatitis is stimulated by injection of 0.4 ml, 2% trinitrobenzene sulfanicacid (TNBS) into major pancreatic ducts of the rats. 60 Sprague-Dawley ratswere randomized into four group; Group I (n=15): saline (control), Grup II(n=15): fibrosis + N-acetylcysteine (NAC), Grup III (n=15): fibrosis (TNBS),Grup IV: ethanol. At the end of the 8th week, all rats were sacrificed, and ratpancreatic tissues, oxidative stress markers and progression of fibrosis andatrophy were examined. superoxide dismutase (SOD) and glutation peroxidase(GSH-Px) activities were significantly higher with respect to TNBS group(respectively p&amp;lt;0.001 and p&amp;lt;0.001); whereas tissue malondialdehyde (MDA)levels were found significantly lower in NAC group (p&amp;lt;0.001). Histopathological analysis of the tissuesrevealed that histopathological score of NAC group was significantly lower thanTNBS group (p&amp;lt;0.003), and was found a significant relation between increasein oxidative stress and histopathological score (histopathological score/MDA:p&amp;lt;0.03, SOD: p&amp;lt;0.04, GSH-Px: p&amp;lt;0,02). In conclusion, administration ofNAC decreases oxidative stress in chronic pancreatitis and has beneficialeffects on fibrosis and atrophy.</p></abstract>
                                                            
            
                                                                                        <kwd-group>
                                                    <kwd>Animal Model</kwd>
                                                    <kwd>  Experimental Chronic Pancreatitis</kwd>
                                                    <kwd>  Fibrosis</kwd>
                                                    <kwd>  N-Acetylcysteine</kwd>
                                            </kwd-group>
                            
                                                <kwd-group xml:lang="tr">
                                                    <kwd>Deneysel Kronik Pankreatit</kwd>
                                                    <kwd>  Fibrozis</kwd>
                                                    <kwd>  Hayvan Modeli</kwd>
                                                    <kwd>  N-Asetilsistein</kwd>
                                            </kwd-group>
                                                                                                                                        </article-meta>
    </front>
    <back>
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