Browsing by Author "Güngör, Şükrü"
Now showing items 1-16 of 16
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Cholesterol-loaded cyclodextrin plus trehalose improves quality of frozen-thawed ram sperm
İnanç, Muhammed Enes; Güngör, Şükrü; Öztürk, Caner; Korkmaz, Fırat; Baştan, İlktan; Çil, Beste (Czech Academy of Agricultural Sciences, 2019)The objective of this study was to determine effects of supplementing 'Eris-based semen extenders with either cholesterol-loaded cyclodextrin (CLC) or 7-dehydrocholesterol loaded cyclodextrin (7-DCLC) plus trehalose (T) ... -
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 ... -
A comparative study of seminal plasma and blood serum macro and trace elements in the the breeding (October) and the non-breeding (April) seasons in Merino ram
Bülbül, Bülent; Akalın, Pınar Peker; Başpınar, Nuri; Bucak, Mustafa Numan; Kırbaş, Mesut; Öztürk, Caner; Güngör, Şükrü; Akbulut, Kübra (Hellenic Veterinary Medical Society, 2019)In this study, it was aimed to investigate the concentrations of macro and trace elements in seminal plasma and blood serum in the breeding (October) and the non-breeding (April) seasons in Merino Ram. Nineteen Merino Rams, ... -
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 ... -
DNA damaging effect of paclitaxel in the epididymal sperms as a chemotherapeutic agent and possible remedies to prevent this effect: A study on reproductive potential of male cancer patients of reproductive age
İli, Pınar; Sarı, Fikret; Bucak, Mustafa Numan; Öztürk, Caner; Güngör, Şükrü; Ataman, Mehmet Bozkurt (Elsevier Ltd., 2019)Cancer is a major public health problem, young cancer patients therefore undergo chemotherapy, andmost of them may lose their fertility. DNA damage level provides important clues about the quality andreproductive potential ... -
The effect of different additives on semen freezing of Aksaray Malaklı shepherd dog
Öztürk, Caner; Güngör, Şükrü; Demir, Halit Furkan (Afyon Kocatepe Üniversitesi, 2019)The aim of this study was to investigate the spermatological parameters of Aksaray Malakli shepherd dog after freezethawing semen with various additives. Study groups were set up as Tris-based extender (TBE)+trehalose ... -
The effect of gallic acid addition to tris-based extender on frozen bull semen
Güngör, Şükrü; İnanç, Muhammed Enes; Avdatek, Fatih; Türkmen, Ruhi; Taşdemir, Umut (Kafkas Üniversitesi, 2021)This study aimed to determine the probable protective effect of gallic acid (GA) on the spermatological parameters of frozen-thawed bull semen. Ejaculates were collected from four Holstein bulls. The mixed ejaculate was ... -
Effects of arginine and trehalose on post-thawed bovine sperm quality
Öztürk, Caner; Güngör, Şükrü; Ataman, Mehmet Bozkurt; Bucak, Mustafa Numan; Başpınar, Nuri; İli, Pınar; İnanc, Muhammed Enes (Akademiai Kiado Rt., 2017)The present study was conducted to examine the protective role of arginine and trehalose on post-thaw bull sperm and oxidative stress parameters. Five ejaculates for each bull were used in the study. Each ejaculate, split ... -
Effects of carnosic and gallic acid on ram sperm parameters and seminal plasma homocysteine-nesfatin levels after thawing
Öztürk, Caner; Güngör, Şükrü; İnanç, Muhammed Enes; Aksoy, Neşe Hayat (Dicle Üniversitesi, 2020)In the presented study, the protective role of carnosic and gallic acid on post-thaw ram sperm acrosome and membrane integrity was examined, homocysteine (Hcy) and nesfatin levels were determined. In study semen samples ... -
Gallic and carnosic acids improve quality of frozen-thawed ram spermatozoa
Güngör, Şükrü; İnanç, Muhammed E.; Özturk, Caner; Korkmaz, Fırat; Baştan, İlktan; Çil, Beste; Kastelic, John P. (Wiley, 2019)The objective was to determine effects of gallic acid (GA) and carnosic acid (CA), present in carob pods and rosemary extract respectively, on frozen-thawed ram spermatozoa. Thirty ejaculates were collected from five Merino ... -
Influence of Ellagic Acid and Ebselen on Sperm and Oxidative Stress Parameters during Liquid Preservation of Ram Semen
Bucak, Mustafa Numan; Bodu, Mustafa; Başpınar, Nuri; Güngör, Şükrü; İli, Pinar; Acibaeva, Begimay; Topraggaleh, Tohid Rezaei; Dursun, Şükrü (Royan Inst, 2019)Objective: The purpose of the present study was to assess the effects of ellagic acid and ebselen on sperm and oxidative stress parameters during liquid preservation of ram semen. Materials and Methods: In this experimental ... -
Investigation of ram sperm acrosome integrity in relation with seminal plasma homocysteine and nesfatin-1 levels
Öztürk, Caner; Güngör, Şükrü; İnanç, Muhammed Enes; Aksoy, Neşe Hayat (Afyon Kocatepe Üniversitesi, 2021)This study aimed to investigate the relationship between homocysteine, nesfatin-1 levels with acrosome integrity. Ejaculates were collected from six adult rams via artificial vagina, divided into five groups and diluted ... -
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 ... -
Positive effects of trehalose and cysteine on ram sperm parameters
Güngör, Şükrü; Öztürk, Caner; Ömür, Ali Doğan (Czech Academy of Agricultural Sciences, 2017)The aim of this study was to determine the effects of trehalose and cysteine on sperm motility, viability, mitochondrial activity and acrosome integrity during liquid storage of Merino ram semen. Ejaculates were collected ... -
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 ...
