<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.4 20241031//EN"
        "https://jats.nlm.nih.gov/publishing/1.4/JATS-journalpublishing1-4.dtd">
<article  article-type="research-article"        dtd-version="1.4">
            <front>

                <journal-meta>
                                    <journal-id></journal-id>
            <journal-title-group>
                                                                                    <journal-title>Kastamonu University Journal of Forestry Faculty</journal-title>
            </journal-title-group>
                            <issn pub-type="ppub">1303-2399</issn>
                                        <issn pub-type="epub">1309-4181</issn>
                                                                                            <publisher>
                    <publisher-name>Kastamonu University</publisher-name>
                </publisher>
                    </journal-meta>
                <article-meta>
                                        <article-id pub-id-type="doi">10.17475/kastorman.849538</article-id>
                                                                                                                                                                                            <title-group>
                                                                                                                        <article-title>Comparative Antioxidant Capacity and Enzyme Inhibitory Effect of Extracts from Prunus avium Leaves</article-title>
                                                                                                                                                                                                <trans-title-group xml:lang="tr">
                                    <trans-title>Prunus avium Yapraklarından Elde Edilen Ekstraktların Karşılaştırılmalı Antioksidan Kapasitesi ve Enzim Inhibisyon Etkisi</trans-title>
                                </trans-title-group>
                                                                                                    </title-group>
            
                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                <name>
                                    <surname>Uysal</surname>
                                    <given-names>Sengul</given-names>
                                </name>
                                                                    <aff>ERCİYES ÜNİVERSİTESİ</aff>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="20201230">
                    <day>12</day>
                    <month>30</month>
                    <year>2020</year>
                </pub-date>
                                        <volume>20</volume>
                                        <issue>3</issue>
                                        <fpage>234</fpage>
                                        <lpage>242</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="20200114">
                        <day>01</day>
                        <month>14</month>
                        <year>2020</year>
                    </date>
                                                    <date date-type="accepted" iso-8601-date="20201022">
                        <day>10</day>
                        <month>22</month>
                        <year>2020</year>
                    </date>
                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 2001, Kastamonu University Journal of Forestry Faculty</copyright-statement>
                    <copyright-year>2001</copyright-year>
                    <copyright-holder>Kastamonu University Journal of Forestry Faculty</copyright-holder>
                </permissions>
            
                                                                                                <abstract><p>Aim of study: This study aimed to investigate the antioxidant capacity and enzyme inhibitory effect of different solvent extracts obtained from Prunus avium leaves.Material and methods: The antioxidant capacity were evaluated using in vitro assays including DPPH, ABTS, CUPRAC, FRAP, phosphomolybdenum and metal chelating activity. Enzyme inhibitory effects were screened against AChE, BChE, α-amylase, α-glucosidase and tyrosinase enzyme. Additionally, total phenolic and flavonoid content were determined spectrophotometrically.Main results: The water extract yielded the highest phenolic content (66.65 mgGAE/g). In antioxidant assays, water extract exhibited strong antioxidant capacity (with exception of metal chelating activity). Methanol extract showed the highest enzyme inhibitory effect compared to other extracts.Highlights: This study proved that P. avium leaves have the potential for the development of new phytopharmaceuticals or food additives.</p></abstract>
                                                                                                                                    <trans-abstract xml:lang="tr">
                            <p>Çalışmanın amacı: Bu çalışmanın amacı Prunus avium yapraklarından elde edilen farklı çözücü ekstraktlarının antioksidan kapasitesini ve enzim inhibitör aktivitesini araştırmaktır. Materyal ve yöntem: Antioksidan kapasite DPPH, ABTS, CUPRAC, FRAP, fosfomolibdat ve metal şelatlamayı içeren in vitro deneylerle değerlendirildi. Enzim inhibitor ektisi AChE, BChE, α-amilaz, α-glukozidaz ve tirozinaz enzimlerine karşı tarandı. Ek olarak, total fenolik ve flavonoid içerik spektrofotometrik olarak belirlendi.Temel sonuçlar: Su ekstraktı en yüksek fenolik içeriğe sahiptir (66.65 mgGAE/g). Antioksidan deneylerde, su ekstraktı güçlü antioksidan kapasitesi sergiledi (metal şelatlama aktivitesi istisna olarak). Metanol ekstraktı diğer ekstraktlarla karşılaştırıldığında en yüksek enzim inhibitor etki gösterdi.Araştırma vurguları: Bu çalışma P. avium yapraklarının yeni fitofarmasötikler veya gıda katkı maddelerinin geliştirme potansiyeline sahip olduğunu  kanıtladı</p></trans-abstract>
                                                            
            
                                                            <kwd-group>
                                                    <kwd>Prunus avium</kwd>
                                                    <kwd>  Antioxidant</kwd>
                                                    <kwd>  Enzyme Inhibition</kwd>
                                            </kwd-group>
                                                        
                                                                            <kwd-group xml:lang="tr">
                                                    <kwd>Prunus avium</kwd>
                                                    <kwd>  Antioksidan</kwd>
                                                    <kwd>  Enzim İnhibisyonu</kwd>
                                            </kwd-group>
                                                                                                            </article-meta>
    </front>
    <back>
                            <ref-list>
                                    <ref id="ref1">
                        <label>1</label>
                        <mixed-citation publication-type="journal">Acero, N., Gradillas, A., Beltran, M., García, A. &amp; Mingarro, D.M. (2019). Comparison of phenolic compounds profile and antioxidant properties of different sweet cherry (Prunus avium L.) varieties. Food Chemistry, 279, 260-271.</mixed-citation>
                    </ref>
                                    <ref id="ref2">
                        <label>2</label>
                        <mixed-citation publication-type="journal">Asghari, B., Mafakheri, S., Zarrabi, M.M., Erdem, S. A., Orhan, I.E., &amp; Bahadori, M.B. (2019). Therapeutic target enzymes inhibitory potential, antioxidant activity, and rosmarinic acid content of Echium amoenum. South African Journal of Botany, 120, 191-197.</mixed-citation>
                    </ref>
                                    <ref id="ref3">
                        <label>3</label>
                        <mixed-citation publication-type="journal">Azwanida, N. N. (2015). A review on the extraction methods use in medicinal plants, principle, strength and limitation. Medicinal &amp; Aromatic Plants, 4(196), 2167-0412.</mixed-citation>
                    </ref>
                                    <ref id="ref4">
                        <label>4</label>
                        <mixed-citation publication-type="journal">Bahadori, M.B., Zengin, G., Bahadori, S., Dinparast, L., &amp; Movahhedin, N. (2018). Phenolic composition and functional properties of wild mint (Mentha longifolia var. calliantha (Stapf) Briq.). International Journal of Food Properties, 21(1), 183-193.</mixed-citation>
                    </ref>
                                    <ref id="ref5">
                        <label>5</label>
                        <mixed-citation publication-type="journal">Banerjee, J., Singh, R., Vijayaraghavan, R., MacFarlane, D., Patti, A.F. &amp; Arora, A. (2017). Bioactives from fruit processing wastes: Green approaches to valuable chemicals. Food Chemistry, 225, 10-22.</mixed-citation>
                    </ref>
                                    <ref id="ref6">
                        <label>6</label>
                        <mixed-citation publication-type="journal">Chai, W.M., Huang, Q., Lin, M.Z., Ou-Yang, C., Huang, W.Y., Wang, Y.X., Xu, K.L. &amp; Feng, H.L. (2018). Condensed tannins from longan bark as inhibitor of tyrosinase: structure, activity, and mechanism. Journal of Agricultural and Food Chemistry, 66(4), 908-917.</mixed-citation>
                    </ref>
                                    <ref id="ref7">
                        <label>7</label>
                        <mixed-citation publication-type="journal">Dziadek, K., Kopeć, A. &amp; Tabaszewska, M. (2019). Potential of sweet cherry (Prunus avium L.) by-products: Bioactive compounds and antioxidant activity of leaves and petioles. European Food Research and Technology, 245, 763–772.</mixed-citation>
                    </ref>
                                    <ref id="ref8">
                        <label>8</label>
                        <mixed-citation publication-type="journal">Dziadek, K., Kopeć, A. &amp; Czaplicki, S. (2018). The petioles and leaves of sweet cherry (Prunus avium L.) as a potential source of natural bioactive compounds. European Food Research and Technology, 244(8), 1415–1426.</mixed-citation>
                    </ref>
                                    <ref id="ref9">
                        <label>9</label>
                        <mixed-citation publication-type="journal">Gonçalves, B., Landbo, A.K., Knudsen, D., Silva, A.P., Moutinho-Pereira, J., Rosa, E. &amp; Meyer, A.S. (2004). Effect of ripeness and postharvest storage on the phenolic profiles of cherries (Prunus avium L.). Journal of Agricultural and Food Chemistry, 52(3), 523-530.</mixed-citation>
                    </ref>
                                    <ref id="ref10">
                        <label>10</label>
                        <mixed-citation publication-type="journal">Grochowski, D.M., Uysal, S., Zengin, G. &amp; Tomczyk, M. (2019). In vitro antioxidant and enzyme inhibitory properties of Rubus caesius L. International Journal of Environmental Health Research, 29(3), 237-245.</mixed-citation>
                    </ref>
                                    <ref id="ref11">
                        <label>11</label>
                        <mixed-citation publication-type="journal">Jesus, F., Gonçalves, A.C., Alves, G. &amp; Silva, L.R. (2019). Exploring the phenolic profile, antioxidant, antidiabetic and anti-hemolytic potential of Prunus avium vegetal parts. Food Research International, 116, 600-610.</mixed-citation>
                    </ref>
                                    <ref id="ref12">
                        <label>12</label>
                        <mixed-citation publication-type="journal">Kelebek, H. &amp; Selli, S. (2011). Evaluation of chemical constituents and antioxidant activity of sweet cherry (Prunus avium L.) cultivars. International Journal of Food Science &amp; Technology, 46(12), 2530-2537.</mixed-citation>
                    </ref>
                                    <ref id="ref13">
                        <label>13</label>
                        <mixed-citation publication-type="journal">Kent, K., Charlton, K.E., Jenner, A. &amp; Roodenrys, S. (2016). Acute reduction in blood pressure following consumption of anthocyanin-rich cherry juice may be dose-interval dependant: a pilot cross-over study. International Journal of Food Sciences and Nutrition, 67(1), 47-52.</mixed-citation>
                    </ref>
                                    <ref id="ref14">
                        <label>14</label>
                        <mixed-citation publication-type="journal">Li, H. Y., Hao, Z. B., Wang, X. L., Huang, L. &amp; Li, J.P. (2009). Antioxidant activities of extracts and fractions from Lysimachia foenum-graecum Hance. Bioresource Technology, 100(2), 970-974.</mixed-citation>
                    </ref>
                                    <ref id="ref15">
                        <label>15</label>
                        <mixed-citation publication-type="journal">Masondo, N. A., Stafford, G. I., Aremu, A.O. &amp; Makunga, N.P. (2019). Acetylcholinesterase inhibitors from southern African plants: An overview of ethnobotanical, pharmacological potential and phytochemical research including and beyond Alzheimer&#039;s disease treatment. South African Journal of Botany, 120, 39-64.</mixed-citation>
                    </ref>
                                    <ref id="ref16">
                        <label>16</label>
                        <mixed-citation publication-type="journal">McCune, L.M., Kubota, C., Stendell-Hollis, N.R. &amp; Thomson, C.A. (2010). Cherries and health: a review. Critical Reviews in Food Science and Nutrition, 51(1), 1-12.</mixed-citation>
                    </ref>
                                    <ref id="ref17">
                        <label>17</label>
                        <mixed-citation publication-type="journal">Mollica, A., Zengin, G., Durdagi, S., Ekhteiari Salmas, R., Macedonio, G., Stefanucci, A., Dimmito, M.P. &amp; Novellino, E. (2019). Combinatorial peptide library screening for discovery of diverse α-glucosidase inhibitors using molecular dynamics simulations and binary QSAR models. Journal of Biomolecular Structure and Dynamics, 37(3), 726-740.</mixed-citation>
                    </ref>
                                    <ref id="ref18">
                        <label>18</label>
                        <mixed-citation publication-type="journal">Mollica, A., Zengin, G., Stefanucci, A., Ferrante, C., Menghini, L., Orlando, G., Brunetti, L., Locatelli, M., Dimmito, M.P., Novellino, E., Wakeel, O.K., Ogundeji, M.O., Onaolapo, A.Y. &amp; Onaolapo, O.J.  (2018). Nutraceutical potential of Corylus avellana daily supplements for obesity and related dysmetabolism. Journal of Functional Foods, 47, 562-574.</mixed-citation>
                    </ref>
                                    <ref id="ref19">
                        <label>19</label>
                        <mixed-citation publication-type="journal">Murayyan, A.I., Manohar, C.M., Hayward, G. &amp; Neethirajan, S. (2017). Antiproliferative activity of Ontario grown onions against colorectal adenocarcinoma cells. Food Research International, 96, 12-18.</mixed-citation>
                    </ref>
                                    <ref id="ref20">
                        <label>20</label>
                        <mixed-citation publication-type="journal">Nawirska-Olszańska, A., Kolniak-Ostek, J., Oziembłowski, M., Ticha, A., Hyšpler, R., Zadak, Z., Zidova, P. &amp; Paprstein, F. (2017). Comparison of old cherry cultivars grown in Czech Republic by chemical composition and bioactive compounds. Food Chemistry, 228(1), 136-142.</mixed-citation>
                    </ref>
                                    <ref id="ref21">
                        <label>21</label>
                        <mixed-citation publication-type="journal">Rauf, A. &amp; Jehan, N. (2017). Natural products as a potential enzyme inhibitors from medicinal plants. In Enzyme Inhibitors and Activators, 165-177.</mixed-citation>
                    </ref>
                                    <ref id="ref22">
                        <label>22</label>
                        <mixed-citation publication-type="journal">Scalbert, A., Johnson, I.T. &amp; Saltmarsh, M. (2005). Polyphenols: antioxidants and beyond. The American Journal of Clinical Nutrition, 81(1), 215-217.</mixed-citation>
                    </ref>
                                    <ref id="ref23">
                        <label>23</label>
                        <mixed-citation publication-type="journal">Serradilla, M.J., Martín, A., Ruiz-Moyano, S., Hernández, A., López-Corrales, M. &amp; de Guía Córdoba, M. (2012). Physicochemical and sensorial characterisation of four sweet cherry cultivars grown in Jerte Valley (Spain). Food Chemistry, 133(4), 1551-1559.</mixed-citation>
                    </ref>
                                    <ref id="ref24">
                        <label>24</label>
                        <mixed-citation publication-type="journal">Średnicka-Tober, D., Ponder, A., Hallmann, E., Głowacka, A. &amp; Rozpara, E. (2019). The profile and content of polyphenols and carotenoids in local and commercial sweet cherry fruits (Prunus avium L.) and their antioxidant activity in vitro. Antioxidants, 8(11), 534.</mixed-citation>
                    </ref>
                                    <ref id="ref25">
                        <label>25</label>
                        <mixed-citation publication-type="journal">Usenik, V., Fabčič, J. &amp; Štampar, F. (2008). Sugars, organic acids, phenolic composition and antioxidant activity of sweet cherry (Prunus avium L.). Food Chemistry, 107(1), 185-192.</mixed-citation>
                    </ref>
                                    <ref id="ref26">
                        <label>26</label>
                        <mixed-citation publication-type="journal">Uysal, A., Ozer, O.Y., Zengin, G., Stefanucci, A., Mollica, A., Picot-Allain, C. M. N. &amp; Mahomoodally, M. F. (2019). Multifunctional approaches to provide potential pharmacophores for the pharmacy shelf: Heracleum sphondylium L. subsp. ternatum (Velen.) Brummitt. Computational Biology and Chemistry, 78, 64-73.</mixed-citation>
                    </ref>
                                    <ref id="ref27">
                        <label>27</label>
                        <mixed-citation publication-type="journal">Uysal, S., Zengin, G., Locatelli, M., Bahadori, M. B., Mocan, A., Bellagamba, G., De Luca, E., Mollica, A. &amp; Aktumsek, A. (2017). Cytotoxic and enzyme inhibitory potential of two Potentilla species (P. speciosa L. and P. reptans Willd.) and their chemical composition. Frontiers in Pharmacology, 8, 290.</mixed-citation>
                    </ref>
                                    <ref id="ref28">
                        <label>28</label>
                        <mixed-citation publication-type="journal">Uysal, S. &amp; Aktumsek, A. (2015). A phytochemical study on Potentilla anatolica: an endemic Turkish plant. Industrial Crops and Products, 76, 1001-1007.</mixed-citation>
                    </ref>
                                    <ref id="ref29">
                        <label>29</label>
                        <mixed-citation publication-type="journal">Wu, T., Tang, Q., Yu, Z., Gao, Z., Hu, H., Chen, W., Zheng, X. &amp; Yu, T. (2014). Inhibitory effects of sweet cherry anthocyanins on the obesity development in C57BL/6 mice. International Journal of Food Sciences and Nutrition, 65(3), 351-359.</mixed-citation>
                    </ref>
                                    <ref id="ref30">
                        <label>30</label>
                        <mixed-citation publication-type="journal">Zengin, G., Stefanucci, A., Rodrigues, M.J., Mollica, A., Custodio, L., Aumeeruddy, M.Z., &amp; Mahomoodally, M. F. (2019). Scrophularia lucida L. as a valuable source of bioactive compounds for pharmaceutical applications: in vitro antioxidant, anti-inflammatory, enzyme inhibitory properties, in silico studies, and HPLC profiles. Journal of Pharmaceutical and Biomedical Analysis, 162, 225-233.</mixed-citation>
                    </ref>
                            </ref-list>
                    </back>
    </article>
