39 results on '"Öğün, Metin"'
Search Results
2. The relationship between homocysteine and no-reflow phenomenon in patients undergoing primary percutaneous coronary intervention
- Author
-
Omar, Timor, primary, Karabağ, Yavuz, additional, Öğün, Metin, additional, Artaç, İnanç, additional, Karakayalı, Muammer, additional, İliş, Doğan, additional, Arslan, Ayça, additional, Dündar, Cihan, additional, and Rencüzoğulları, İbrahim, additional
- Published
- 2024
- Full Text
- View/download PDF
3. The Importance of Nitric Oxide and Oxidative Stress in Atrial High-Rate Episodes in Patients with Cardiac Devices.
- Author
-
Artaç, İnanç, Öğün, Metin, Omar, Timor, Karakayalı, Muammer, İliş, Doğan, Arslan, Ayça, Karabağ, Yavuz, and Rencüzoğulları, İbrahim
- Abstract
Copyright of Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi is the property of KARE Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2024
- Full Text
- View/download PDF
4. Coryza Gangrenosa Bovum’un Baş-Göz Formu Belirlenen Sığırlarda Kan ve Beyin Omurilik Sıvısı Biyokimyası, Sitolojisi ve Hematolojik Parametrelerin Değerlendirilmesi
- Author
-
UZLU, Erdoğan, primary, ERKILIÇ, Ekin Emre, additional, ADALI, Yasemen, additional, ÖĞÜN, Metin, additional, CAN ŞAHNA, Kezban, additional, ERYEĞEN, Nilhan, additional, EROĞLU, Hüseyin Avni, additional, ABAYLI, Hasan, additional, ERMUTLU, Celal Şahin, additional, and KIRMIZIGÜL, Ali Haydar, additional
- Published
- 2023
- Full Text
- View/download PDF
5. Cardiac Biomarkers and Biochemical Changes in Cattle with Traumatic Pericarditis
- Author
-
AYVAZOĞLU, CEMALETTIN, primary, AKYÜZ, ENES, additional, and ÖĞÜN, METIN, additional
- Published
- 2023
- Full Text
- View/download PDF
6. Investigation of the Prevalence of Dirofilaria immitis in Dogs in Ardahan Region
- Author
-
Ayvazoğlu, Cemalettin, Akyüz, Enes, Öğün, Metin, Demir, Pınar Ayvazoğlu, and Kiziltepe, Şemiştan
- Subjects
Ardahan ,dirofilariasis ,dog ,canine vector-borne diseases - Abstract
The aim of this study was to determine the prevalence of Dirofilaria immitis (D. immitis) in dogs in the Ardahan region. The study material consisted of 100 Akbaş crossbred dogs (53 females and 47 males) between the ages of 3-7 in Ardahan region. An immunochromatographic analysis test kit was used to determine seroprevalence. The presence of antigen against D. immitis was determined as 12% (12/100). When the dogs with antigens against D. immitis were evaluated according to their age, it was determined that the highest positivity was in 4 years old (15%) (P˃0.05). Antigen presence against D. immitis was detected in 10.6% of male dogs and 13.2% of female dogs (P˃0.05). According to the data obtained from this study, it was concluded that D. immitis was seen in dogs in the Ardahan region and that protection and control measures should be taken for the eradication of this disease due to reasons such as global warming, wildlife and lack of education.
- Published
- 2022
- Full Text
- View/download PDF
7. Evaluation of Blood and Cerebrospinal Fluid Biochemistry, Cytology and Haematological Parameters in Head-and-Eye Form of Malignant Catarrhal Fever in Cattle.
- Author
-
UZLU, Erdoğan, ERKILIÇ, Ekin Emre, ADALI, Yasemen, ÖĞÜN, Metin, CAN ŞAHNA, Kezban, ERYEĞEN, Nilhan, EROĞLU, Hüseyin Avni, ABAYLI, Hasan, ERMUTLU, Celal Şahin, and KIRMIZIGÜL, Ali Haydar
- Subjects
CEREBROSPINAL fluid ,CYTOLOGY ,NEUTROPHILS ,BIOCHEMISTRY ,NEUROLOGICAL disorders - Abstract
Copyright of Journal of Faculty of Veterinary Medicine, Erciyes University / Erciyes Üniversitesi Veteriner Fakültesi Dergisi is the property of Erciyes University, Faculty of Veterinary Medicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2023
- Full Text
- View/download PDF
8. Chia Tohumu ve Probiyotik/ Enzim İlavesinin Ayrı ve Kombine Olarak Tuj Koyunları Rasyonlarında Kullanımının Performans, Rumen ve Bazı Kan Parametreleri Üzerine Etkisi
- Author
-
ÖLMEZ, Mükremin, KARA, Kanber, KARADAĞOĞLU, Özlem, ÖĞÜN, Metin, ŞAHİN, Tarkan, and ŞERBETÇİ, İdil
- Subjects
Ziraat, Sütçülük ve Hayvan Bilimleri ,Chia ,Tushin sheep ,Probiotic ,Performance ,Rumen parameters ,Blood parameters ,Agriculture, Dairy and Animal Science ,Tuj koyunu ,Probiyotik ,Performans ,Rumen Parametreleri ,Kan Parametreleri - Abstract
Chia (Salvia hispanica L.) seeds have antioxidant properties that can improve livestock performance and productivity. Probiotics are feed additives that may have pharmaceutical and/or metabolic effects on animal health and growth performance. Due to the differences in their mode of action, it is thought that the combined use of chia seeds, probiotics and enzyme mix will cause additional effects on performance, blood and rumen parameters in ruminant animals. For this purpose, Tuj sheep (n=20; 1.5 years old; average 40.5 kg) were divided into 1 control and 3 experimental groups, each with 5 animals. Trail rations were separately and combined with 0, 2.5% chia seeds (CT), 1g/kg probiotic enzyme mixture (P+E) and 2.5% CT + 1g/kg P+E were added. Sheep were fed for a total of 21 days, with 7 days of adaptation and 14 days of trial period. The results indicated that the effect of adding CT and/or P+E to the diets of Tuj sheep on fattening performance was found to be insignificant (P>0.05). While rumen total essential oil (tVFA) acid concentration increased in the control experimental group (P0.05). While the concentrations of serum, non-esterified fatty acids, betahydroxybutyric acid, nitric oxide and calcium values differed from the experimental groups to which feed additives was added compared to the control group (P0.05)., Chia (Salvia hispanica L.), Labiate ailesinin bir üyesidir ve tohumları, çiftlik hayvanlarının performansını ve üretkenliğini artırabilecek fenolik bileşikler ve çoklu doymamış yağ asitleri (PUFA'lar) bakımından zengin, antioksidan özelliğindedir. Probiyotikler ise hayvan sağlığı ve büyüme performansı üzerinde farmasötik ve/veya metabolik etkilere sahip olabilecek yem katkı maddeleridir. Etki tarzlarındaki farklılıklar nedeniyle, bunların kombinasyonları ruminant hayvanlarda performans, kan ve rumen parametreleri üzerinde ilave etkilere sahip olabilir. Bu amaçla, çalışmada Tuj koyunları (n=20; 1,5 yaşında; ortalama 40,5 kg) her birinde 5 hayvan bulunacak şekilde 1 kontrol ve 3 deneme grubuna ayrılmıştır. Çalışma rasyonlarına ayrı ve kombine olarak, sırası ile 0, %2,5 chia tohumu (CT), 1g/kg probiyotik enzim karışımı (P+E) ve %2,5 CT + 1g/kg P+E ilavesi yapılmıştır. Koyunlar 7 gün adaptasyon ve 14 gün deneme süresi olacak şekilde toplam 21 gün beslenmiştir. Sonuçlar göstermiştir ki, Tuj koyunlarının rasyonlarına CT ve/veya P+E ilavesinin besi performansı üzerine etkisinin önemsiz bulunmuştur (P>0,05). Rumen toplam uçucu yağ (tVFA) asitleri konsantrasyonu kontrol grubuna göre artarken (P0,05). Serum Esterleşmemiş yağ asitleri, Betahidroksibütrikasit, Nitrik oksit ve kalsiyum, değerleri katkı maddesi ilavesi yapılan deneme gruplarında kontrol grubuna göre farklılık gösterirken (P0,05).
- Published
- 2022
9. Yerli Türk Kazlarında İçme Suyuna Probiyotik Karışımı İlavesinin Büyüme Performansı, Karkas Parametreleri ve Serum Biyokimyasal Parametreleri Üzerine Etkisi
- Author
-
ÖLMEZ, Mükremin, primary, ŞAHİN, Tarkan, primary, KARADAĞOĞLU, Özlem, primary, ÖĞÜN, Metin, primary, YÖRÜK, Mehmet Akif, primary, and DALĞA, Sakine, primary
- Published
- 2022
- Full Text
- View/download PDF
10. Determination of natural antibodies, beta-hydroxybutyric acid, and non-esterified fatty acid levels in the serum of peripartum Tuj and Hemşin sheep
- Author
-
Kaçar, Cihan, primary, Kaya, Semra, additional, Kuru, Mushap, additional, Erkiliç, Ekin Emre, additional, Öğün, Metin, additional, Oral, Hasan, additional, and Demir, Murat Can, additional
- Published
- 2021
- Full Text
- View/download PDF
11. Babesia canis ile enfekte köpeklerde serum amiloid-a, haptoglobin, seruloplazmin ve albumin seviyeleri
- Author
-
Kırmızıgül, Ali Haydar, Erkılıç, Ekin Emre, Merhan, Oğuz, Öğün, Metin, Ölmez, Neslihan, Taşçı, Gencay, and Vatansever, Zati
- Subjects
Babesia Canis ,Seruloplazmin ,Köpek ,Haptoglobin ,Albumin ,Serum Amiloid-A - Abstract
Bu çalışmada Babesia canis ile doğal enfekte köpeklerde serum haptoglobin (Hp), serum amiloid-A (SAA), seruloplazmin (Cp)ve albümin (Alb) seviyelerinin belirlenmesi amaçlanmıştır. Çalışmanın materyalini, Kafkas Üniversitesi Veteriner Fakültesi İç Hastalıkları Anabilim Dalı kliniklerine getirilen, kan frotilerinin giemsa yöntemi ile boyanması sonucunda B. canis tanısı konulan 20 hasta köpek oluşturdu. Kontrol amacı ile 10 sağlıklı köpek kullanıldı. Hasta hayvanların serum Hp, SAA, Cp ve Alb seviyeleri sırasıyla 0.44±0.12 mg/mL, 43.18±13.77 µg/mL, 10.75±2.45 mg/dL, 2.74±0.15 g/dL olarak belirlendi. Sağlıklı hayvanların serum Hp, SAA, Cp ve Alb değerleri ise sırasıyla 1.84±0.29 mg/mL, 1.18±0.40 µg/mL, 4.80±0.53 mg/dL, 3.01±0.34 g/dL olarak ölçüldü. Hasta hayvanların SAA ve Cp değerleri sağlıklı hayvanlara göre daha yüksek bulunurken (P
- Published
- 2020
12. Evaluation of Some Biochemical Parameters in the Pre-Pasture, Pasture and Post- Pasture Period in Gurcu Goats
- Author
-
AKYÜZ, Enes, ÖLMEZ, Mükremin, KURU, Mushap, MERHAN, Oğuz, MAKAV, Mustafa, ÖĞÜN, Metin, BOZUKLUHAN, Kadir, NASERİ, Amir, UZLU, Erdoğan, and GÖKÇE, Gürbüz
- Subjects
Veterinary ,Gürcü keçisi,mera,serum biyokimyası,trigliserit ,Veteriner Hekimlik ,Gurcu goats,pasture,serum biochemistry,triglyceride - Abstract
Türkiye lokal gen kaynaklarından olan ve sayıları günden güne azalan Gürcü keçileri hakkında yapılmış çalışmalar oldukça kısıtlıdır. Bu çalışmada Gürcü keçilerinde, meraya çıkmadan önce, mera sezonunda ve mera beslemesinin bittiği dönemde bazı biyokimyasal parametrelerdeki değişimin belirlenmesi amaçlandı. Keçilerin (n=30) dakikadaki solunum sayısı (R), nabız sayısı (P) ve rektal ısıları (T) belirlendi. Kan örnekleri mera öncesi (4 ay), mera beslemesi (4 ay) ve mera sonrasında (4 ay) olacak şekilde her dönemin ortasında alındı. Glukoz (GLUK), laktat dehidrogenaz (LDH), trigliserit (TG) ve total protein (TP) konsantrasyonunun mera öncesi dönemde diğer dönemlerden istatistiksel olarak önemli ölçüde düşük bulunduğu tespit edildi. Kalsiyum (Ca) ve aspartat aminotransferaz (AST) seviyesinde dönemler arası istatistiksel fark belirlenemezken magnezyum (Mg) seviyesinin mera öncesi dönemde mera sonrasına göre yüksek olduğu belirlendi. Düşük yoğunluklu lipoprotein (LDL-C) konsantrasyonunun ise merada ve mera sonrası süreçte yükseldiği belirlendi. Sonuç olarak, Gürcü keçilerinde geleneksel şekilde yapılan beslenmenin farklı dönemlerinde, bazı serum biyokimyasal parametrelerin önemli ölçüde etkilendiği tespit edildi., Turkey, one of the local genetic resources and the number of studies conducted on Gurcu goats descending from day to day is very limited. In this study, it was aimed to determine the changes in some biochemical parameters in the Gurcu goats before pasture, during pasture season and at the end of pasture feeding. Respiratory rate (R), pulse rate (P) and rectal temperature (T) of goats (n=30) were determined. Blood samples were taken in the middle of each period, before pasture (4 months), pasture feeding (4 months) and after pasture (4 months). It was found that glucose (GLUK), lactate dehydrogenase (LDH), triglyceride (TG) and total protein (TP) concentration were found to be significantly lower in the pre-pasture period than other periods. While there was no statistical difference between the periods in the calcium (Ca) and aspartate aminotransferase (AST) level, it was determined that the magnesium (Mg) level was higher than the pasture after the pasture. Low density lipoprotein (LDL-C) concentration was determined to increase in pasture and post-pasture process. As a result, it was found that some serum biochemical parameters were significantly affected in different periods of traditional feeding in Gurcu goats.
- Published
- 2020
13. Evaluation of some biochemical parameters in the pre-pasture, pasture and post- pasture period in female Gurcu goats
- Author
-
Akyüz, Enes, Ölmez, Mükremin, Kuru, Mushap, Merhan, Oğuz, Makav, Mustafa, Öğün, Metin, Bozukluhan, Kadir, Naseri, Amin, Uzlu, Erdoğan, Gökçe, Gürbüz, and Veteriner Fakültesi
- Subjects
Gürcü Keçisi ,Serum Biochemistry ,Trigliserit Gurcu Goats ,Mera ,Serum Biyokimyası ,Pasture ,Triglyceride - Abstract
Uzcu, Erdoğan (Balikesir Author), Bu çalışmada dişi Gürcü keçilerinde, meraya çıkmadan önce, mera sezonunda ve mera beslemesinin bittiği dönemde bazı biyokimyasal parametrelerdeki değişimin belirlenmesi amaçlanmıştır. Çalışmada 2-4 yaşlı, sağlıklı 30 dişi Gürcü keçisi kullanıldı. Keçilerin dakikadaki solunum (R) ve nabız sayıları (P) ile rektal ısıları (T) belirlenmiştir. Dişi Gürcü keçilerin kan örnekleri mera öncesi (4 ay), mera beslemesi (4 ay) ve mera sonrasında (4 ay) olacak şekilde her dönemin ortasında alınmıştır. Alınan serum örnekleri tam otomatik biyokimya cihazı ile ölçülmüştür. Glukoz (GLUK, ortalama 56.88 mg/dL), laktat dehidrogenaz (LDH, ortalama 370.93 IU/L), trigliserit (TG, ortalama 21.15 mg/dL) ve total protein (TP, ortalama 9.11 g/dL) konsantrasyonunun mera öncesi dönemde diğer dönemlerden istatistiksel olarak (p, In this study, it was aimed to determine the changes in some biochemical parameters in the female Gurcu goats before pasture, during pasture season and at the end of pasture feeding. In the study, 30 female Gurcu goats 2-4 years old were used. Respiratory rate (R), pulse rate (P) and rectal temperature (T) of goats (n=30) were determined. Blood samples were taken in the middle of each period, before pasture (4 months), pasture feeding (4 months) and after pasture (4 months). Serum samples were measured with a fully automatic biochemistry device. It was found that glucose (GLUK, mean 56.88 mg/dL), lactate dehydrogenase (LDH, mean 370.93 IU/L), triglyceride (TG, mean 21.15 mg/dL) and total protein (TP, mean 9.11 g/dL) concentration were found to be significantly lower in the pre-pasture period than other periods. While there was no statistical difference between the periods in the calcium (Ca, mean 9.41 mg/dL) and aspartate aminotransferase (AST, mean 123.15 IU/L) level, it was determined that the magnesium (Mg, mean 2.68 mEq/L) level was higher than the pasture after the pasture. Low density lipoprotein (LDL-C, mean 30.05 mg/dL) concentration was determined to increase in pasture and post-pasture process. As a result, it was found that some serum biochemical parameters were significantly affected in different periods of traditional feeding in Gurcu goats.
- Published
- 2020
14. Effect of Probiotic Mixture Supplementation to Drinking Water on the Growth Performance, Carcass Parameters and Serum Biochemical Parameters in Native Turkish Geese.
- Author
-
ÖLMEZ, Mükremin, ŞAHİN, Tarkan, KARADAĞOĞLU, Özlem, ÖĞÜN, Metin, YÖRÜK, Mehmet Akif, and DALĞA, Sakine
- Subjects
GEESE ,PROBIOTICS ,DIETARY supplements ,WEIGHT gain ,DRINKING water ,LDL cholesterol ,ASPARTATE aminotransferase - Abstract
Copyright of Kafkas Universitesi Veteriner Fakultesi Dergisi is the property of University of Kafkas, Faculty of Veterinary Medicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2022
- Full Text
- View/download PDF
15. İshalli Neonatal Buzağılarda Salya ve Serumda Serum Amiloid A, Haptoglobin, Seruloplazmin ve Albumin Seviyeleri
- Author
-
ERKILIÇ, Ekin Emre, primary, MERHAN, Oğuz, primary, KIRMIZIGÜL, Ali Haydar, primary, ÖĞÜN, Metin, primary, AKYÜZ, Enes, primary, and ÇİTİL, Mehmet, primary
- Published
- 2019
- Full Text
- View/download PDF
16. Investigation of Some Biochemical Parameters During the Clinical Course in Cattle with Foot and Mouth Disease
- Author
-
BOZUKLUHAN, Kadir, MERHAN, Oğuz, ÖĞÜN, Metin, KIZILTEPE, Şemistan, and AKPINAR, Rahşan
- Subjects
Biochemistry,biochemical parameters,cattle,foot-and-mouth disease ,Biyokimya,biyokimyasal parametreler,sığır,şap hastalığı - Abstract
Çalışmanın amacı sığırlarda şap hastalığının tedavi öncesi ve sonrası bazı biyokimyasal parametrelere etkisini araş-tırmaktır. Araştırmada 12-24 aylık yaşlarda 25 şap hastalıklı ve aynı yaşlarda 10 sağlıklı İsviçre Esmeri sığır kullanıldı. Tedaviöncesi 0. gün ve tedavi sonrası 7. ve 14. günde V. jugularis’ten kan alınarak santifüj edildi. Serum örneklerinden biyokimyasalolarak glukoz, total protein, albümin, demir, üre, total bilirubin, globulin, kreatinin, kalsiyum ve fosfor konsantrasyonları ile ALPaktivitesi ölçüldü. Şaplı hayvanlarda glukoz konsantrasyonu ve ALP aktivitesi kontrol grubuna göre önemli derecede yüksek,buna karşın total protein, albümin, demir, kalsiyum ve fosfor ile üre değerlerinin önemli derecede düşük olduğu belirlendi.Bilirubin ve kreatinin konsantrasyonunda önemli bir değişiklik saptanmadı. Sonuç olarak bu çalışmada şap hastalıklı hayvanlardabiyokimyasal parametrelerde önemli değişikliklerin oluştuğu saptanmış olup parametrelerin hastalığın patogenezis veprognozunun belirlenmesinde kullanılabileceği düşünülmektedir., The aim of the present study is to investigate the effects on serum biochemical parameters before and after treatmentin cattle with foot-and-mouth disease (FMD). Thirty five Swiss Brown cattle (25 cattle with FMD and control group 10healthy cattle) aged between 12-24 month were used. Blood samples were collected from Jugular vein (before treatment 0.day, after treatment 7th and 14th days) and centrifuged. Serum samples were used to determine the concentration of glucose,total protein, albumin, iron, urea nitrogen, total bilirubin, globuline, creatinin, calcium, phosphorus and activity of ALP. Serumglucose concentration and activity of ALP was significantly higher in the FMD group than it was in the control group whereasserum total protein, albumin, iron, calcium, phosphorus and urea nitrogen levels were significantly low in the FMD group comparedto the control group. There were no significant differences with concentration of bilirubin and creatinin. Finally, in thisstudy were found significant changes in biochemical parameters of foot-and-mouth disease that has occurred in animals andthese parameters could be used for determining pathogenesis of diseases and prognosis.
- Published
- 2016
17. Hipoksi-toleranslı Rodentte Şiddetli Hipoksinin Nitrik Oksit Parametreleri Üzerine Etkileri: Nannospalax nehringi
- Author
-
YILDIZ, Barış, primary, KAMİLOĞLU, Nadide Nabil, primary, ÖĞÜN, Metin, primary, ÖZİÇ, Cem, primary, MERHAN, Oğuz, primary, MECİT, Tarık, primary, and COŞKUN, Yüksel, primary
- Published
- 2018
- Full Text
- View/download PDF
18. Controlled Internal Drug Release Uygulaması İle Senkronizasyon Yapılarak Gebe ve Gebe Kalmayan Abaza Keçilerinde Oksidatif/Nitrozatif Stres, Leptin ve Progesteron Konsantrasyonlarının Karşılaştırılması
- Author
-
KURU, Mushap, primary, ÖĞÜN, Metin, primary, KULAKSIZ, Recai, primary, KÜKÜRT, Abdulsamed, primary, and ORAL, Hasan, primary
- Published
- 2018
- Full Text
- View/download PDF
19. Poksvirüs İle Doğal Enfekte Koyunlarda, Bazı Akut Faz Proteinler, Biyokimyasal Parametreler ve Oksidatif Stresin Belirlenmesi
- Author
-
BOZUKLUHAN, Kadir, primary, MERHAN, Oğuz, primary, GÖKÇE, Halil İbrahim, primary, ÖĞÜN, Metin, primary, ATAKİŞİ, Emine, primary, KIZILTEPE, Şemistan, primary, and GÖKÇE, Gürbüz, primary
- Published
- 2018
- Full Text
- View/download PDF
20. Koriza Gangrenosa Bovum Baş-Göz Formlu Sığırlarda Serum, Kan ve BOS’ta Bazı Oksidatif Stres ve İnflamasyon Belirteçlerinin Tespiti
- Author
-
ERKILIÇ, Ekin Emre, primary, ÖĞÜN, Metin, primary, KIRMIZIGÜL, Ali Haydar, primary, ADALI, Yasemen, primary, ERMUTLU, Celal Şahin, primary, EROĞLU, Hüseyin Avni, primary, KÜKÜRT, Abdulsamed, primary, ÇİTİL, Mehmet, primary, and UZLU, Erdoğan, primary
- Published
- 2017
- Full Text
- View/download PDF
21. Ovariohisterektomi Yapılan Köpeklerde Propofol Uygulamasını Takiben Bupivacaine ya da Ropivacainin İntratekal Uygulamasının Etkileri
- Author
-
YAYLA, Sadık, primary, KAÇAR, Cihan, primary, KILIÇ, Engin, primary, KAYA, Semra, primary, KURU, Mushap, primary, ERMUTLU, Celal Sahin, primary, ÖZAYDIN, İsa, primary, HÜSEYİNOĞLU, Ürfettin, primary, and ÖĞÜN, Metin, primary
- Published
- 2017
- Full Text
- View/download PDF
22. Salivary and Serum Levels of Serum Amyloid A, Haptoglobin, Ceruloplasmin and Albumin in Neonatal Calves with Diarrhoea.
- Author
-
ERKILIÇ, Ekin Emre, MERHAN, Oğuz, KIRMIZIGÜL, Ali Haydar, ÖĞÜN, Metin, AKYÜZ, Enes, and ÇİTİL, Mehmet
- Subjects
HAPTOGLOBINS ,CERULOPLASMIN ,ALBUMINS ,CALVES ,AMYLOID ,SERUM ,DIARRHEA - Abstract
Copyright of Kafkas Universitesi Veteriner Fakultesi Dergisi is the property of University of Kafkas, Faculty of Veterinary Medicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2019
- Full Text
- View/download PDF
23. The Effects of Severe Hypoxia on Nitric Oxide Parameters in Hypoxia-tolerant Rodent: Nannospalax nehringi.
- Author
-
YILDIZ, Barış, KAMİLOĞLU, Nadide Nabil, ÖĞÜN, Metin, ÖZİÇ, Cem, MERHAN, Oğuz, MECİT, Tarık, and COŞKUN, Yüksel
- Subjects
HYPOXEMIA ,NITRIC oxide ,MEDITERRANEAN blind mole rats ,SPECTROPHOTOMETRY ,BLIND mole rats - Abstract
Copyright of Kafkas Universitesi Veteriner Fakultesi Dergisi is the property of University of Kafkas, Faculty of Veterinary Medicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2019
- Full Text
- View/download PDF
24. Comparison of Oxidative/Nitrosative Stress, Leptin and Progesterone Concentrations in Pregnant and Non-pregnant Abaza Goats Synchronized with Controlled Internal Drug Release Application.
- Author
-
KURU, Mushap, ÖĞÜN, Metin, KULAKSIZ, Recai, KÜKÜRT, Abdulsamed, and ORAL, Hasan
- Subjects
- *
OXIDATIVE stress , *LEPTIN , *PROGESTERONE , *GOATS , *ANIMAL breeding - Abstract
The aim of this study was to determine the oxidative/nitrosative stress, leptin and progesterone concentrations in pregnant and non-pregnant Abaza goats after synchronization with controlled internal drug release (CIDR) during the breeding season. For this purpose, 40 clinically healthy Abaza goats, aged 2-4 years, were intravaginally exposed to CIDR on day 0, and injected with equine chorionic gonadotropin and prostaglandin F2α on day 9 of the experiment. CIDR was removed on day 11. At the end of the experiment, they were monitored for estrus and exposed to fertile males for mating. Blood samples were collected 8 days before synchronization, then on days 0, 11 of CIDR insertion and on mating day. A pregnancy diagnosis was conducted using transrectal ultrasonography 30 day after mating. The blood serum from 40 goats (30 pregnant + 10 non-pregnant) was used for biochemical analyses. Malondialdehyde (MDA), nitric oxide (NO), total oxidant capacity (TOC), total antioxidant capacity (TAC) and endothelial NO synthase (eNOS) activities were significantly higher on mating day in pregnant goats compared to non-pregnant goats (P<0.05). The eNOS activity and TOC concentrations were significantly higher on day 11 in pregnant goats compared to non-pregnant goats (P<0.001). Serum P4 concentration increased in pregnant group on day 11 and decreased all groups on mating day than day -8, day 0 and day 11 (P<0.001). In conclusion, the administration of CIDR to Abaza goats exacerbated oxidative and nitrosative stress. [ABSTRACT FROM AUTHOR]
- Published
- 2018
- Full Text
- View/download PDF
25. Kars Yöresindeki Dermatofitozisli Sığırlarda Serum Bakır, Çinko ve Mangan Seviyeleri
- Author
-
PAKSOY, Nilgün, ÖZÇELİK, Mehtap, ERKILÇ, Ekin Emre, BÜYÜK, Fatih, ÖĞÜN, Metin, and KIRMIZIGÜL, Ali Haydar
- Subjects
Bakır,Çinko,Dermatofitozis,Mangan,Sığır - Abstract
This study was aimed at investigating the alterations observed in serum copper (Cu), manganese (Mn) and zinc (Zn) concentrations in bovine dermatophytosis. Sixty cattle of both genders and various breeds, aged 3-‐18 months and raised in Kars province and surrounding villages, and 40 of them suffered from dermatophytosis (Group I) while 20 of them were healthy (Group II), constituted the study material. The mean serum Cu, Mn and Zn concentrations of animals were determined as 0.33, 3.10 and 0.79 ml/L, respectively, in Group I, and as 0.18, 6.25 and 3.14 ml/L, respectively, in Group II. The statistical comparison of serum Mn and Zn concentrations of cattle diagnosed with dermatophytosis and healthy ones demonstrated that serum Mn and Zn concentrations of cattle suffering from dermatophytosis were significantly lower than that of healthy ones (P, Bu çalışma, dermatofitozisli sığırlarda, serum bakır (Cu), mangan (Mn) ve çinko (Zn) değerlerindeki değişiklikleri belirlemek amacıyla yapılmıştır. Çalışma materyalini Kars ve çevre köylerinden sağlanan 3-18 aylık yaşta, farklı cinsiyet ve ırkta 40’ı dermatofitozisli (Grup I), 20’si sağlıklı (Grup II) olmak üzere toplam 60 sığır oluşturdu. I. gruptaki hayvanların serum Cu, Mn ve Zn değerlerinin ortalaması sırasıyla 0.33, 3.10 ve 0.79 ml/L olarak belirlenirken II. gruptaki hayvanların serum Cu, Mn ve Zn değerlerinin ortalaması sırasıyla 0.18, 6.25 ve 3.14 ml/L olarak belirlendi. Dermatofitozisli sığırlar ile sağlıklı sığırların serum Mn ve Zn değerleri istatistiksel olarak karşılaştırıldığında dermatofitozisli sığırların serum Mn ve Zn değerlerinin sağlıklı sığırlara göre belirgin oranda düşük (P < 0.001) olduğu belirlendi. Serum Cu değeri ise dermatofitozisli hayvanlarda sağlıklı hayvanlara oranla daha yüksek olarak belirlendi (P < 0.001). Sonuç olarak, dermatofitozisli sığırlarda serum Mn ve Zn değerleri azalırken, Cu değerinin farklı yönlerde etkilenebileceği belirlendi.
- Published
- 2013
26. Evaluation of the quality characteristics of fermented sausages and sausage-like products sold in Kars
- Author
-
SEZER, Çiğdem, AKSOY, Aksem, ÇELEBİ, Özgür, DEPREM, Turgay, ÖĞÜN, Metin, ORAL, Nebahat Bilge, VATANSEVER, Leyla, and GÜVEN, Abamüslüm
- Subjects
Fermente sucuk,sucuk benzeri ürün,histolojik kalite,fizikokimyasal kalite,mikrobiyolojik kalite ,Fermented sausage,sausage-like product,histological quality,physico-chemical quality,microbiological quality - Abstract
Amaç: Bu çalışmada Kars ilinde yerel kasapların geleneksel yöntemle ürettikleri fermente sucuklar ile marketlerden temin edilen sucuk ve sucuk benzeri ürünlerin mikrobiyolojik, fizikokimyasal ve histolojik kalitelerinin belirlemesi amaçlandı.Gereç ve Yöntem: Fermente sucuk (n: 30) ve ısıl işlem görmüş sucuk benzeri ürün (n: 10) olmak üzere farklı firmalara ait tüm örnekler, şehir merkezindeki kasap ve marketlerden aynı gün içerisinde temin edildi. Mikrobiyolojik kriterler petri plak yöntemi ile histolojik kalite Crossman triple boya ve hematoxylin-eosin boya yöntemi ile fizikokimyasal kriterler ise gravimetrik ve spektrofotometrik yöntemler ile analiz edildi. Bulgular: Biri ısıl işlem görmüş sucuk diğeri fermente sucuk olmak üzere 2 örnekte Escherichia coli belirlendi. Örneklerde Clostridium perfringens ve E. coli O157:H7 identifiye edilmedi. Fermente sucukların 4 tanesinde (%10) Listeria monocytogenes, 2 tanesinde ise (%5) Salmonella spp identifiye edildi. Örneklerin nitrat ve nitrit seviyeleri sırasıyla 14.88-943.71 mg/kg ve 0.46-378.16 mg/kg olarak belirlendi. Örneklerin 13 tanesinde (%32.5) epitel doku, 11 örnekte (%27.5) çoğunluğu serö-muköz karakterde bez epiteline rastlandı. Örneklerin 5 adedinde (%12.5) düz kas dokusu ile kıkırdak ve kemik dokusu belirlendi. Öneri: Analiz edilen örneklerin tamamının standartların belirttiği özellikleri taşımadığı tespit edilmiştir. Bu sonuç üretimin ve üretim sonrası denetimlerin çok önemli olduğunu göstermektedir., Aim: This study was conducted for the purpose of identifying the microbiological, physico-chemical and histological aspects of quality criteria in sausage-like products obtained from local markets and different samples of fermented sausages produced using traditional methods by local butcher shops in the province of Kars. Materials and Methods: Sampling was made during just one day and all the fermented sausages (n:30) and cooked sausage-like products (n:10) were purchased from all butchers and market points in Kars city centre. Microbiological analysis was performed by spread and/or pour plate techniques. Histological analysis was performed by Crossman triple stain and hematoxylin-eosin stains. Physicochemical analysis was performed by gravimetric and spectrophotometric methods.Results: Escherichia coli was identified in one of the cooked sausagelike products and in one sample of fermented sausage. Neither Clostridium perfringens nor E. coli O157:H7 were identified in any of the samples. Listeria monocytogenes was isolated in four (10%) of the fermented sausage samples and Salmonella spp in two fermented sausage samples (5%). Nitrate and nitrite levels in the sausage were found to be 14.88–943.71 mg/kg and 0.46-378.16 mg/kg, respectively. Thirteen (32.5%) of the sausage samples that were examined contained epithelial tissue, 27.5% (11 samples) contained glandular epithelial tissue, which was mostly seromucous in nature, and five (12.5%) contained cartilage and bone tissue with smooth muscle tissue. Conclusion: None of the sausage samples met the requirements of the standards. This shows that controlled production and post-production inspection are very important.
- Published
- 2013
27. Kars’ta satışa sunulan fermente sucuk ve sucuk benzeri ürünlerin kalite kriterlerinin belirlenmesi
- Author
-
Sezer, Çiğdem, Aksoy, Aksem, Çelebi, Özgür, Deprem, Turgay, Öğün, Metin, Oral, Nebahat Bilge, Vatansever, Leyla, Güven, Abamüslüm, and Başka Kurum
- Subjects
histological quality ,Fermented sausage ,fizikokimyasal kalite ,physico-chemical quality ,microbiological quality ,Fermente sucuk ,sausage-like product ,mikrobiyolojik kalite ,sucuk benzeri ürün ,histolojik kalite - Abstract
Amaç: Bu çalışmada Kars ilinde yerel kasapların geleneksel yöntemle ürettikleri fermente sucuklar ile marketlerden temin edilen sucuk ve sucuk benzeri ürünlerin mikrobiyolojik, fizikokimyasal ve histolojik kalitelerinin belirlemesi amaçlandı. Gereç ve Yöntem: Fermente sucuk (n: 30) ve ısıl işlem görmüş sucuk benzeri ürün (n: 10) olmak üzere farklı firmalara ait tüm örnekler, şehir merkezindeki kasap ve marketlerden aynı gün içerisinde temin edildi. Mikrobiyolojik kriterler petri plak yöntemi ile histolojik kalite Crossman triple boya ve hematoxylin-eosin boya yöntemi ile fizikokimyasal kriterler ise gravimetrik ve spektrofotometrik yöntemler ile analiz edildi. Bulgular: Biri ısıl işlem görmüş sucuk diğeri fermente sucuk olmak üzere 2 örnekte Escherichia coli belirlendi. Örneklerde Clostridium perfringens ve E. coli O157:H7 identifiye edilmedi. Fermente sucukların 4 tanesinde (%10) Listeria monocytogenes, 2 tanesinde ise (%5) Salmonella spp identifiye edildi. Örneklerin nitrat ve nitrit seviyeleri sırasıyla 14.88-943.71 mg/kg ve 0.46-378.16 mg/kg olarak belirlendi. Örneklerin 13 tanesinde (%32.5) epitel doku, 11 örnekte (%27.5) çoğunluğu serö-muköz karakterde bez epiteline rastlandı. Örneklerin 5 adedinde (%12.5) düz kas dokusu ile kıkırdak ve kemik dokusu belirlendi. Öneri: Analiz edilen örneklerin tamamının standartların belirttiği özellikleri taşımadığı tespit edilmiştir. Bu sonuç üretimin ve üretim sonrası denetimlerin çok önemli olduğunu göstermektedir., Aim: This study was conducted for the purpose of identifying the microbiological, physico-chemical and histological aspects of quality criteria in sausage-like products obtained from local markets and different samples of fermented sausages produced using traditional methods by local butcher shops in the province of Kars. Materials and Methods: Sampling was made during just one day and all the fermented sausages (n:30) and cooked sausage-like products (n:10) were purchased from all butchers and market points in Kars city centre. Microbiological analysis was performed by spread and/or pour plate techniques. Histological analysis was performed by Crossman triple stain and hematoxylin-eosin stains. Physicochemical analysis was performed by gravimetric and spectrophotometric methods. Results: Escherichia coli was identified in one of the cooked sausagelike products and in one sample of fermented sausage. Neither Clostridium perfringens nor E. coli O157:H7 were identified in any of the samples. Listeria monocytogenes was isolated in four (10%) of the fermented sausage samples and Salmonella spp in two fermented sausage samples (5%). Nitrate and nitrite levels in the sausage were found to be 14.88–943.71 mg/kg and 0.46-378.16 mg/kg, respectively. Thirteen (32.5%) of the sausage samples that were examined contained epithelial tissue, 27.5% (11 samples) contained glandular epithelial tissue, which was mostly seromucous in nature, and five (12.5%) contained cartilage and bone tissue with smooth muscle tissue. Conclusion: None of the sausage samples met the requirements of the standards. This shows that controlled production and post-production inspection are very important.
- Published
- 2013
28. Determination of Some Acute Phase Proteins, Biochemical Parameters and Oxidative Stress in Sheep with Naturally Infected Sheeppox Virus.
- Author
-
BOZUKLUHAN, Kadir, MERHAN, Oğuz, GÖKÇE, Halil İbrahim, ÖĞÜN, Metin, ATAKİŞİ2, Emine, KIZILTEPE, Şemistan, and GÖKÇE, Gürbüz
- Subjects
ACUTE phase proteins ,CERULOPLASMIN ,ASPARTATE aminotransferase ,OXIDATIVE stress ,ACUTE phase reaction ,SHEEP ,ALKALINE phosphatase - Abstract
Copyright of Kafkas Universitesi Veteriner Fakultesi Dergisi is the property of University of Kafkas, Faculty of Veterinary Medicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2018
- Full Text
- View/download PDF
29. Tuj kuzularında farklı konsantre yemlerin bazı kan parametreleri üzerine etkisi
- Author
-
Aksu Elmalı, Dilek, Öğün, Metin, Merhan, Oğuz, Kaya, İsmail, and Hatay Mustafa Kemal Üniversitesi
- Subjects
Veterinerlik - Abstract
Bu çalışma, tuj kuzularının konsantre yemlerinde kullanılan farklı protein kaynaklarının 1, 30, 60 ve 90 günlük besi sürelerinde bazı kan metabolitleri üzerine etkisini belirlemek amacı ile yapıldı. Denemede, 3-3.5 aylık yaşta, ortalama 19.5 kg canlı ağırlıkta, 24 baş Tuj ırkı erkek kuzu kullanıldı. Rasgele seçilen ve 6 baş kuzu içeren 4 ayrı deneme grubu oluşturuldu. Her bir hayvan bireysel kafeslere konuldu. Gruplara farklı protein kaynakları içeren konsantre yem karmaları hazırlandı. Kaba yem olarak çayır kuru otu kullanıldı. Sabah yemlemesinden sonra vena jugularis’ten 1, 30, 60 ve 90. gün kan örnekleri alındı. Dört farklı bitkisel protein kaynağı içeren değişik konsantre yemlerle beslenen gruplarda 1, 30, 60, 90. günlerde alınan plazma örneklerinde yapılan analizlerde dönemlerin ve farklı protein kaynaklarının kan plazma parametreleri üzerine etkisi incelendi. Farklı protein kaynaklarıyla yapılan çalışmada bazı kan parametrelerinde farklılık saptansa da parametrelerin düzeylerinin normal sınırlarda olduğu, beslenmenin bazı kan parametreleri üzerine etkisi olabileceği saptandı. Bu araştırma sonucunda, rasyonlarda protein kaynağı olarak mısır gluten unu, pamuk tohumu küspesi, soya küspesi ya da ayçiçeği küspesi kullanılmasının bazı kan parametreleri üzerine olumsuz etkisinin olmadığı kanısına varıldı., This study was performed to determine the effects of various protein sources on certain blood metabolites, added to the Tuj lamb concentrates used for 1, 30, 60, and 90 day periods. In the study, a number of 24 weaned Tuj lambs, male 3-3.5 months old and weighing meanly 19.5 kg, were randomly divided into four groups, and each animal was put in individual cages. Concentrates containing various protein sources were prepared, and hay was used as roughage. Blood samples were obtained through the jugular vein on the days of 1, 30, 60, and 90 after the morning feeding. The effects of the periods and various protein sources were determined using the plasma samples obtained on the first, 30th, 60th, and 90th days from the groups fed with the concentrates possessing four different phyto-protein sources. The parameters obtained hereby were at normal levels even though there were numerical differences in some of the blood parameters, thus nourishment may have certain effects on these parameters. Overall, this study has revealed that using corn gluten meal, cotton seed meal, soybean meal, and sunflower meal as protein sources has no negative effect on certain blood parameters.
- Published
- 2011
30. Buzağılarda İmmunomodülatör Zylexis’in Kan Glutatyon, Malondialdehit, Nitrik Oksit, Toplam ve Lipit Bağlı Sialik Asit Seviyelerine Etkileri
- Author
-
KART, Asım, UZLU, Erdoğan, KARAPEHLİVAN, Mahmut, ÖĞÜN, Metin, and MERHAN, Oğuz
- Subjects
Zylexis,Glutatyon,Nitrik oksit,Sialik asit,malondialdehit ,Health Care Sciences and Services ,Zylexis,glutathione,malondialdehyde,nitric oxide,sialic acid ,Sağlık Bilimleri ve Hizmetleri - Abstract
Zylexis is a paraimmunity activator containing inactive paropoxvirus ovis which has been utilised as a protective against variety of infectious diseases. Nitric oxide (NO), reactive oxygen species and sialic acids are mediators playing important roles in inflammation and the regulation of immune response. In this study, effects of Zylexis administration on blood glutathione (GSH), malondialdehyde (MDA), nitric oxide (NO), total and lipid-bound sialic acid (TSA, LSA) levels were investigated in calves. For this purpose, 12 Brown Swiss breed calves at 6-8 months of age were used. Prior to the drug administration (on day 0), blood samples were collected, and then Zylexis (2 ml) was applied intramuscularly to the each calve on days 1, 3 and 5. Blood samples were also collected on days 1, 3 and 5 for biochemical analysis. In comparison to day zero samples, Zylexis increased the blood MDA levels on days 1 and 3, while GSH level was decreased on days 1, 3 and 5. NO concentration was significantly increased following Zylexis treatment on all days as compared to those of day zero samples. TSA levels decreased on day 1, while no difference was found on day 3 and 5, as compared to day zero. Moreover, LSA levels remained unchanged on days 1 and 3, while there was an increase on day 5 following Zylexis treatment. In conclusion, Zylexis could alter oxidative stress parameters leading to lipid peroxidation by increasing MDA and reduction of antioxidant status by decreasing GSH levels. Moreover, NO and sialic acid levels in the blood were also changed after drug administration. Considering the possible relationships with immune response, alterations in these parameters require further investigations., Zylexis inaktif paropoxvirus ovis içeren non spesifik paraimmun aktivatörü olup son yıllarda çeşitli infeksiyöz hastalıklara karşı koruyucu olarak kullanılmaktadır. Nitrik oksit (NO), reaktif oksijen türleri ve sialik asitler yangı ve bağışıklığın regülasyonunda önemli rollere sahip mediatörlerdir. Bu çalışmada Zylexis uygulamasının buzağılarda kan glutatyon (GSH), malondialdehit (MDA), nitrik oksit (NO), toplam ve lipit bağlı sialik asit (TSA, LSA) seviyeleri üzerine etkileri araştırılmıştır. Bu amaçla 12 adet 6-8 aylık Montafon ırkı buzağıdan başlangıçta (0. gün) kan örnekleri alındıktan sonra 1, 3 ve 5 günlerde intramusküler olarak 2 ml Zylexis uygulandı. Son uygulamadan sonraki 1, 3 ve 5. günlerde kan örnekleri alınarak biyokimyasal analizler yapıldı. İlaç uygulamasından önceki örneklerle (0. gün) karşılaştırıldığında Zylexis uygulaması ile buzağılarda kan MDA düzeyi 1 ve 3. günlerde yükselirken, GSH seviyelerinin 1, 3 ve 5. günlerde düştüğü tespit edildi. NO düzeylerinin tüm günlerde anlamlı bir şekilde yükseldiği tespit edildi. Total sialik asit seviyeleri 1. günde azalırken 3 ve 5. günlerde Zylexis uygulaması öncesine göre bir fark bulunamadı. Buna karşın, lipit bağlı sialik asit seviyesi 1 ve 3. günlerde değişmezken 5. günde yükseldiği gözlendi. Sonuç olarak, Zylexis’in oksidatif stres ile ilgili kan parametrelerinde MDA’da yükselişe yol açarak lipit peroksidasyonuna ve GSH seviyesinde düşüşe yol açarak antioksidan seviyesinde azalmaya yol açtığı tespit edilmiştir. Aynı zamanda, nitrik oksit ve sialik asit düzeylerinde değişiklikler tespit edilmiş olup, bu değişimlerin Zylexis’in immun cevap üzerindeki etkileri ile olan bağlantılarının daha detaylı çalışmalar ile ortaya konabileceği kanaatine varıldı.
- Published
- 2010
31. Kars yöresindeki ineklerde subklinik ketozis prevalansının biyokimyasal yöntemlerle araştırılması
- Author
-
Öğün, Metin, Maraşlı, Şaban, and Biyokimya (Veterinerlik) Anabilim Dalı
- Subjects
Veterinary Medicine ,Veteriner Hekimliği ,Biyokimya ,Biochemistry - Abstract
Bu çalışmada Kars yöresinde halk elinde yetiştirilen ineklerde, süt Rothera testi ve BHB düzeyinin belirlenmesi ile subklinik ketozis prevalansının belirlenmesi ve hastalığın bazı biyokimyasal parametreler üzerine etkisinin saptanması amaçlanmıştır.Bu çalışmada daha önce belirlenen 6 odakta toplam 51 yetiştiriciye ait 3-6 yaşlı 22 Holstein ırkı, 104 İsviçre Esmeri, 107 Simental ırkı toplam 233 adet inek kullanıldı. Sağlıklı ve Subklinik Ketozisli ineklerin belirlenmesinde eşik değeri olarak 1,00 mmol/L BHB düzeyi alınmıştır. Ayrıca tüm ineklerde serum, glukoz, BHB, TG, NEFA, Ca ve P düzeyleri, AST ve ALT aktiviteleri belirlenmiştir.Kars Yöresindeki İneklerde doğum sonrası 7. günde SKK prevalansı süt Rothera testine göre %9,8, BHB düzeyine göre doğum sonrası 7. günde %12,02, doğum sonrası 14. günde % 10,3, doğum sonrası 21. günde de %3,86 olarak belirlenmiştir.Doğum sonrası 7, 14 ve 21. günlerde SKK'lı inekler, serum glukoz düzeyinin sağlıklı ineklere göre düşük (p
- Published
- 2008
32. Determination of Some Oxidative Stress and Inflammation Markers in Serum, Blood and CSF in Cattle with Head-Eye Form of Malignant Catarrhal Fever.
- Author
-
ERKILIÇ, Ekin Emre, ÖĞÜN, Metin, KIRMIZIGÜL, Ali Haydar, ADALI, Yasemen, ERMUTLU, Celal Şahin, EROĞLU, Hüseyin Avni, KÜKÜRT, Abdulsamed, ÇİTİL, Mehmet, and UZLU, Erdoğan
- Subjects
- *
DIAGNOSIS , *OXIDATIVE stress , *INFLAMMATION , *BIOMARKERS , *CEREBROSPINAL fluid examination , *CATTLE diseases - Abstract
The aim of this study was to determine changes in total sialic acid (TSA), malondialdehyde (MDA), nitric oxide (NO), inducible nitric oxide synthase (iNOS) and endothelial nitric oxide synthase (eNOS) levels on sera and CSF and reduced glutathione (GSH) levels on blood in cattle with Malignant Catarrhal Fever (MCF). For this purpose 17 cattle which clinically diagnosed "head-eye form" of MCF and clinically healthy 10 cattle were evaluated. Blood and cerebrospinal fluid (CSF) were taken from the animals on the MCF diagnosed group MDA, GSH, NO, eNOS, iNOS, and TSA values were 25.65±0.42 µmol/L, 37.21±1.12 mg/dL, 30.61±0.41 µmol/L, 4.05±0.09 U/L and 10.98±0.35 U/L, 88.33±1.03 mg/dL, on the control group 13.77±0.55 µmol/L, 60.06±1.73 mg/dL, 11.27±0.4 µmol/L, 3.12±0.18 U/L, 5.55±0.3 U/L and 63.60±1.86 mg/dL respectively, and all parameter changes between the groups were determined to be statistically significant (P<0.001). On the CSF, no statistically significant difference between taken from MCF diagnosed group and healthy group. NO value and iNOS activity obtained from control groups CSF were relatively higher than the same group's serum whereas eNOS activities were found to be low. The study group consisting of MCF diagnosed cattle's serum were found to have NO value, eNOS and iNOS activities relatively higher than the same group's CSF values. As a result, it was concluded that there is a need for more comprehensive studies for better understanding the reason of failure to obtain the significant changes of animals diagnosed MCF that determine in blood but not in CSF. [ABSTRACT FROM AUTHOR]
- Published
- 2017
- Full Text
- View/download PDF
33. The Effects of Intrathecal Administration of Bupivacaine or Ropivacaine Following Administration of Propofol in Dogs Undergoing Ovariohysterectomy.
- Author
-
YAYLA, Sadık, KAÇAR, Cihan, KILIÇ, Engin, KAYA, Semra, KURU, Mushap, ERMUTLU, Celal Şahin, ÖZAYDIN, İsa, HÜSEYİNOĞLU, Ürfettin, and ÖĞÜN, Metin
- Subjects
ANILIDES ,BUPIVACAINE ,PROPOFOL infusion syndrome ,CANIS ,DOMESTICATION of dogs - Abstract
Copyright of Kafkas Universitesi Veteriner Fakultesi Dergisi is the property of University of Kafkas, Faculty of Veterinary Medicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2017
- Full Text
- View/download PDF
34. Kars yöresindeki koyunlarda serum ve süt lösin aminopeptidaz aktivitelerinin araştırılması
- Author
-
Öğün, Metin, Kaya, Necati, and Kimya Anabilim Dalı
- Subjects
Biyokimya ,Biochemistry - Abstract
Bu çalışmada, Kars yöresinde bulunan Tuj ve Morkaraman ırkı koyunlarda serum ve süt Lösin Aminopeptidaz aktivitesinin araştırılması amaçlandı. Materyal olarak 87 adet 3-6 yaşında, Tuj ve Morkaraman ırkı koyun kullanıldı. Koyunlardan uygun alınan kanlardan elde edilen serum ve süt örneklerinde spektrofotometre ile LAP aktiviteleri tayin edildi. Serum LAP aktivitesi Morkaraman ırkı koyunlarda 8,93 ± 3,50 µg/ml, süt LAP aktivitesi de 16,84 ± 6,35 µg/ml olarak, Tuj ırkı koyunlarda serum LAP aktivitesi 8,36 ± 1,82 µg/ml, süt LAP aktivitesi de 17,00 ± 9,17 µg/ml bulundu. Değişik ırk ve yaştaki koyunlarda yapılan bu çalışmada yaş ve rka göre istatistili olarak önemli bir fark bulunmadı.Sonuç olarak sağlıklı koyunlarda serum ve süt LAP aktivitelerinin saptanmasıyla ilerde koyunlar üzerinde yapılacak diğer araştırmalara kaynak oluşturabileceği kanaatine varıldı. This study was aimed to determine LAP activity which were grown up in and around the Kars. For this study, 87 Morkaraman and Tuj sheep were used as material. The blod serum and milk LAP activities was determined by spectrofotometer. As a result, for Morkaraman sheep the serum LAP activitiy 8,93 ± 3,50 µg/ml and the milk LAP activity 16,84 ± 6,35 µg/ml for Tuj sheep serum LAP activity 8,36 ± 1,82 µg/ml and the milk LAP activity 17,00 ± 9,17 µg/ml was found. 49
- Published
- 2003
35. The effects of L-carnitine administration on energy metabolism in pregnant Halep (Damascus) goats
- Author
-
KAÇAR, CİHAN, primary, ZONTURLU, ABUZER KAFFAR, primary, KARAPEHLİVAN, MAHMUT, primary, ARI, UMUT ÇAĞRI, primary, ÖĞÜN, METİN, primary, and ÇİTİL, MEHMET, primary
- Published
- 2010
- Full Text
- View/download PDF
36. Sığırlarda Şap Hastalığının Klinik Seyri Sırasında Bazı Biyokimyasal Parametrelerin Araştırılması.
- Author
-
BOZUKLUHAN, Kadir, MERHAN, Oğuz, ÖĞÜN, Metin, KIZILTEPE, Şemistan, and AKPINAR, Rahşan
- Abstract
Copyright of Journal of Faculty of Veterinary Medicine, Erciyes University / Erciyes Üniversitesi Veteriner Fakültesi Dergisi is the property of Erciyes University, Faculty of Veterinary Medicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2015
37. Effects of Vitamin A and beta-Carotene Injection on Levels of Vitamin E and on Glutathione Peroxidase Activity in Pregnant Tuj Sheep.
- Author
-
Kamİloğlu, Nadide Nabil, Beytut, Ebru, Gürbulak, Kutlay, and Öğün, Metin
- Subjects
VITAMIN A ,CAROTENES ,VITAMIN E ,GLUTATHIONE ,SHEEP - Abstract
The objective of research was to study the effect of vitamin A and /beta-carotene injections, before breeding and during pregnancy, on the levels of vitamin E in plasma and on the activity of erythrocyte glutathione peroxidase (GSH-Px) in sheep. Thirty-two healthy female and four healthy male Tuj sheep, 4-5 years old and weighing approximately 57 kg each, were used. The female animals were divided into 4 groups with 8 sheep in each. The oestrus cycles of the ewes were synchronised by the application of sponges containing medroxyprogesterone acetate (MPA) and by the intramuscular administration of 500 IU of PMSG. Twenty-four hours after the injection of PMSG, a ram was added to each group and allowed to mate with the sheep. The first group was used as the control. 8 mg/kg of /beta-carotene (Group II), 200,000 IU of vitamin A (Group III) and a combination of 100,000 IU of vitamin A and 4 mg/kg of /beta-carotene (Group IV) were administered intramuscularly at 30-day intervals, 15 days before breeding and during pregnancy. To measure the levels of vitamin E in plasma and the activity of erythrocyte GSH-Px, blood samples were taken from the jugular vein on days 1 and 15 after injection and after the birth. A statistically significant difference (P < 0.001) was observed during pregnancy in the levels of vitamin E in the plasma of Groups II and IV following injection in comparison with those of the control group. It was also observed that vitamin E levels changed in the treated groups in relation to the time of injection. We further determined that the levels of vitamin E in plasma were little affected by injections of vitamin A. Erythrocyte GSH-Px activity increased in Groups II, III and IV compared with that of the control group (P < 0.001). This increase was higher in the /beta-carotene group than in the other groups. It was concluded that supporting aspects of the antioxidant system such as vitamin E levels and GSH-Px activity with vitamin A and /beta-carotene injections may prevent the undesired effects of the free radicals associated with pregnancy. [ABSTRACT FROM AUTHOR]
- Published
- 2005
38. The Importance of Nitric Oxide and Oxidative Stress in Atrial High-Rate Episodes in Patients with Cardiac Devices.
- Author
-
Artaç İ, Öğün M, Omar T, Karakayalı M, İliş D, Arslan A, Karabağ Y, and Rencüzoğulları İ
- Subjects
- Humans, Nitric Oxide, Prospective Studies, Cross-Sectional Studies, Risk Factors, Defibrillators, Implantable adverse effects, Atrial Fibrillation complications, Hypertension complications
- Abstract
Objective: Atrial High Rate Episodes (AHRE) are subclinical atrial tachyarrhythmias detectable by cardiac implantable electronic devices (CIEDs). AHREs have been associated with an increased risk of developing atrial fibrillation (AF), thromboembolism, cardiovascular and cerebrovascular events, and mortality. Although recent studies have assessed the value of oxidative stress markers in patients with AF, the relationships between AHRE and oxidative stress markers, including nitric oxide, has not yet been elucidated. This study aims to investigate the relationship between these markers and AHRE., Method: This prospective, cross-sectional study comprised 180 patients with CIEDs. The study population was divided into two groups based on the presence (n = 78) and absense (n = 102) of AHRE to analyze its association with biomarkers., Results: The AHRE (+) group was significantly older, had a higher prevalence of hypertension, higher NT-proBNP (508.8 ± 249 pg/mL vs. 415.3 ± 292.1; P = 0.037), MDA levels (20.9 ± 4.1 μmol/L vs. 19.1 ± 3.1 μmol/L; P = 0.006), and iNOS activity (1,935.9 ± 326.1 pg/mL vs. 1,677.4 ± 363.2 pg/mL; P < 0.001). Logistic regression analysis identified age, hypertension, MDA (odds ratio [OR]: 1.131, 95%CI: 1.009 - 1.268, P = 0.035), inducible nitric oxide synthase (iNOS) activity (OR = 1.002, 95% CI = 1.001 - 1.003, P < 0.001), and endothelial nitric oxide synthase (eNOS) activity (OR = 0.990, 95% CI = 0.986 - 0.984, P < 0.001) as independent predictors of AHRE., Conclusion: The study findings indicated that plasma levels of NT-proBNP, MDA, nitric oxide, and the expression of iNOS and eNOS were significantly associated with AHRE. Moreover, elevated plasma MDA concentrations, increased iNOS activity, and decreased eNOS activity were identified as independent predictors of AHRE.
- Published
- 2024
- Full Text
- View/download PDF
39. Determination of natural antibodies, beta-hydroxybutyric acid, and non-esterified fatty acid levels in the serum of peripartum Tuj and Hemşin sheep.
- Author
-
Kaçar C, Kaya S, Kuru M, Erkılıç EE, Öğün M, Oral H, and Demir MC
- Abstract
Background and Aim: Many metabolic and immunological changes occur during the transition period. Innate immunity plays an important role against to infections and natural antibodies (NAb) are important in immunity. This study aims to determine a connection between serum NAb titers, beta-hydroxybutyric acid (BHBA), and non-esterified fatty acid (NEFA) concentrations in Tuj and Hemşin sheep during the peripartum period., Materials and Methods: Serum NAb, BHBA, and NEFA levels were determined from the blood samples collected from Tuj and Hemşin sheep on days 30 and 15 before birth, on the day of birth (day 0), and on days 15 and 30 after birth., Results: NAb titers were found to be higher in Tuj than in Hemşin sheep (p<0.001). No statistically significant difference was found in serum BHBA concentrations of both breeds on all sampling days (p>0.05). The serum NEFA level was lower in Tuj sheep in the last 15 days of pregnancy compared to Hemşin sheep (p<0.05), while no difference was found in samples collected at the other time points., Conclusion: This study indicated that serum NAb titers significantly changed in Tuj and Hemşin sheep during the transition period. Serum BHBA and NEFA concentrations increased during the last stages of pregnancy and decreased after birth. Based on these findings, it is suggested that the immunological status could vary by the breed of sheep or various factors that affect the sheep's metabolic state., (Copyright: © Kaçar, et al.)
- Published
- 2021
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.