Browsing by Author "Yeni, Deniz"
Now showing items 1-10 of 10
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Combination of cysteamine and lipoic acid ımproves the post-thawed bull sperm parameters
Güngör, Şükrü; Aksoy, Adil; Yeni, Deniz; Avdatek, Fatih; Öztürk, Caner; Ataman, Mehmet Bozkurt; Coyan, Kenan; Bucak, Mustafa Numan (2016)The present study was conducted to examine the protective roles of cysteamine, trehalose, alpha-lipoic acid and combinations of these antioxidants on post-thawed bull sperm and oxidative stress parameters. Five healthy ... -
Cryopreservation of Ram Semen Using Capsaicin Supplemented Tris Extender
İnanç, Muhammed Enes; Avdatek, Fatih; Güngör, Şükrü; Gülhan, Mehmet Fuat; Olgaç, Kemal Tuna; Denk, Barış; Yeni, Deniz; Taşdemir, Umut (Afyon Kocatepe Üniversitesi, 2023)In this study, it was designed to reveal the effects of capsaicin on oxidative stress and freezability of ram semen. Ejaculates were taken from Sönmez rams and divided into five specimens and diluted with extender at ... -
Cryoprotective effect of vaccenic acid supplemented in bull semen extender
Avdatek, Fatih; Taşdemir, Umut; İnanç, Muhammed Enes; Yeni, Deniz; Gülhan, Mehmet Fuat; Güngör, Şükrü; Türkmen, Ruhi; Tuncer, Purhan Barbaros (Scientific and Technological Research Council of Turkey, 2022)The aim of this study was to investigate whether vaccenic acid (VA) added to TRIS semen extender has an effect on freezing bull semen. The semen was collected at intervals of three days through an artificial vagina then ... -
The effect of green tea extract supplementation in bull semen cryopreservation
İnanç, Muhammed Enes; Çil, Beste; Yeni, Deniz; Avdatek, Fatih; Orakçı, Durmuş; Tuncer, Purhan Barbaros; Türkmen, Ruhi; Taşdemir, Umut (Kafkas Üniversitesi Veteriner Fakültesi Dergisi, 2019)This study aims to investigate the effect of catechin (CT), green tea extract, as a supplement to Tris extender on semen quality parameters in frozen-thawed of bull sperm. Ejaculates were taken with artificial vagina from ... -
Investigation of changes in spermatozoon characteristics, chromatin structure, and antioxidant/oxidant parameters after freeze-thawing of hesperidin (Vitamin P) doses added to ram semen
Yeni, Deniz; Güngor, Şükrü; Avdatek, Fatih; Gülhan, Mehmet Fuat; Olgaç, Kemal Tuna; İnanç, Muhammed Enes; Denk, Barış; Taşdemir, Umut (MDPI, 2022)We conducted this study to determine the potential cryopreservative effects of different hesperidin (vitamin P; H) doses on ram semen after freeze-thawing. Semen samples were obtained from Sonmez rams using an artificial ... -
Investigation of the effects of syringic acid supplemented to Tris semen diluent on ram semen freezability
Avdatek, Fatih; İnanç, Muhammed Enes; Gülhan, Mehmet Fuat; Güngör, Şükrü; Yeni, Deniz; Olğaç, Kemal Tuna; Denk, Barış; Taşdemir, Umut (John Wiley and Sons Inc, 2023)To the best of our knowledge, no research has been conducted to test the effects of syringic acid (SA) on ram semen freezing within the scope of natural antioxidants added to semen extenders. Therefore, this study had two ... -
Red pine (Pinus brutia Ten) bark tree extract preserves sperm quality by reducing oxidative stress and preventing chromatin damage
Taşdemir, Umut; Yeni, Deniz; İnanç, Muhammed Enes; Avdatek, Fatih; Çil, Beste; Türkmen, Ruhi (Blackwell Publishing Ltd, 2020)This study aimed to investigate the effectiveness of using red pine bark tree extract (P; Pinus brutia Ten) as a TRIS extender in an attempt to prevent oxidative stress in bull spermatozoa after freezing. Semen specimens ... -
Supplementation of quercetin for advanced DNA integrity in bull semen cryopreservation
Avdatek, Fatih; Yeni, Deniz; İnanç, Muhammed Enes; Çil, Beste; Tuncer, B. P.; Türkmen, Ruhi; Taşdemir, Umut (Wiley, 2018)The aim of this study was to identify the effects of adding quercetin (Q) to Tris extender in order to identify levels of oxidative stress in bull sperm after freeze thawing. Ejaculates were collected via artificial vagina ... -
Supplementation of rosmarinic acid has reduced oxidative stress on bull spermatozoa followİng the freeze thawing process
Yeni, Deniz; İnanç, Muhammed Enes; Avdatek, Fatih; Tuncer, Pürhan Barbaros; Çil, Beste; Türkmen, R.; Taşdemir, Umut (Cryo-Letters, 2018)BACKGROUND: Cryopreservation has a side effect on the motility, chromatin integrity and viability of sperm cells. OBJECTIVE: The present study investigated the effects of supplementation with rosmarinic acid (RA) Tris ... -
Thymoquinone improves motility, plasma membrane integrity and DNA integrity of frozen-thawed ram semen
İnanc, Muhammed Enes; Güngör, Şükrü; Avdatek, Fatih; Yeni, Deniz; Gülhan, Mehmet Fuat; Olgaç, Kemal Tuna; Denk, Barış; Taşdemir, Umut (Wiley, 2022)The aim of this study was to determine the effects of thymoquinone (TQ), which is the most essential active compound of Nigella sativa, on the spermatological parameters of ram semen during cryopreservation. Ejaculates ...
