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Yumurta kolesterolünün kolorimetrik ve enzimatik yöntemle belirlenmesi
(1998)Araştırma Hisex Brown ırkı ticari yumurtacı melez tavukların yumurta sarılarında kolesterol değerlerinin belirlenmesi amacıyla yapıldı. Çalışmada 57 haftalık yumurtacı tavukların yumurtaları kullanıldı. Toplam 30 adet ... -
Effects of high density lipoprotein containing high or low β-carotene concentrations on progesterone production and β-carotene uptake and depletion by bovine luteal cells
(Elsevier Science Bv, 2000)Luteal cells were isolated from mid-luteal heifer ovaries by collagenase digestion. Cells were cultured with DMEM/Ham's F12 medium in serum pre-treated plastic culture dishes for periods of up to 11 days. As beta-carotene ... -
Niasinin yumurta verimi ve kalitesi üzerine etkileri
(2000)Bu deneme yumurta tavugu rasyonlarına 250, 500, 1000 ve 1500 mg/kg düzeylerinde katılan niasinin canlı agırlık, yem tüketimi, yumurta verimi, yumurta kalitesi ile yumurta ve kan kolesterolü üzerine olan etkilerini incelemek ... -
Yumurta tavuğu rasyonlarına katılan C vitamininin yumurta kalitesi ve kolesterol düzeylerine etkisi
(2000)Bu arastırma yumurta tavugu rasyonlarına katılan 50, 100, 200 mg/kg C vitamininin canlı agırlık, yem tüketimi, yumurta verimi, yumurta kalitesi ile yumurta ve kan kolesterolüne etkilerinin arastırılması amacıyla yapılmıstır. ... -
Size distribution of bovine steroidogenic luteal cells during pregnancy
(Cambridge Univ Press, 2001)This study was designed to investigate the size distribution of bovine steroidogenic luteal cells throughout pregnancy. Corpora lutea collected from three different stages of pregnancy were used. Luteal tissue was dissociated ... -
Changes in the size distribution of steroidogenic and non-steroidogenic bovine luteal cells during the oestrus cycle
(Scientific Technical Research Council Turkey, 2001)The aim of this study was to investigate the size distribution of steroidogenic and non-steroidogenic luteal cells throughout the oestrus cycle. Twelve corpora lutea collected from different stages of the oestrus cycle ... -
Sakız, Karayaka ve Sakız X Karayaka melezi G1 koyunlarının bazı hematolojik değerlerinin karşılaştırılması
(2001)Bu araştırma, Sakız erkek ve Karayaka dişi ile Sakız X Karayaka melezi erkek ve dişi G1 koyunlarının hematolojik değerlerini karşılaştırmak amacı ile yapılmıştır. Çalışmada, ergin ve sağlıklı 7 Sakız erkek, 9 Karayaka dişi ... -
İneklerde östrus siklusu süresince gelişen steroidojenik ve non-steroidojenik luteal hücrelerin büyüklük dağılımlarında meydana gelen değişiklikler
(2001)The aim of this study was to investigate the size distribution of steroidogenic and non-steroidogenic luteal cells throughout the oestrus cycle. Twelve corpora lutea collected from different stages of the oestrus cycle ... -
Raman spectroscopy and imaging of β-carotene in live corpus luteum cells
(Elsevier Science Bv, 2002)Raman spectroscopy has been used to identify and locate beta-carotene within individual living luteal cells. The cells were either freshly prepared or cultured; the latter was incubated in the presence or absence of ... -
Size distribution of steroidogenic and non-steroidogenic ovine luteal cells throughout pregnancy
(British Soc Animal Science, 2002)The present study examines the size distribution of ovine steroidogenic and non-steroidogenic luteal cells throughout pregnancy. Cells were isolated from corpora lutea collected from early (:! 8 weeks), mid (9 to 14 weeks) ... -
Effects of increases in vitamin C supplementation in the laying hen rations on serum concentrations of vitamin C and vitamin A
(Ecole Nationale Veterinaire Toulouse, 2002)This study was carried out to determine the effects of layer rations containing 0, 50, 100 and 200 mg/kg vitamin C on vitamin C and vitamin A concentrations in serum of hens. A total of 96 commercial hens (28 weeks of age) ... -
Şanlıurfa yöresinde yetiştirilen İvesi koyunlarına ait bazı hematolojik değerler
(2002)Bu araştırma Şanlıurfa yöresinde yetiştirilen Ivesi koyunlarının bazı kan değerlerini belirlemek amacıyla yapıldı. Materyal olarak 1-4 yaşlan arasında, 107 İvesi ırkı koyun kullanıldı. Hayvanlar yaş gruplarına ayrılarak ... -
Sakız x Karayaka melezi G1 koyunlarının kan parametreleri üzerine cinsiyet ve yaşın etkisi
(2002)Bu araştırma Sakız x Karayaka melezi G] koyunlara ait bazı hematolojik ve biyokimyasal kan parametrelerinin fizyolojik değişim sınırları ile yaş ve cinsiyetin bu değerler üzerine olan etkilerini saptamak amacı ile yapılmıştır. ... -
The effects of supplemental niacin in laying hen diet on performance and egg quality characteristics
(Ecole Nationale Veterinaire Toulouse, 2003)This study was carried out to determine the effects of dietary niacin (0, 250, 500, 1000 and 1500 mg/kg ration) on layer performance. A total of 120 commercial hens (28 weeks of age) were divided in five groups, each ... -
Changes in the size distribution of goat steroidogenic luteal cells during pregnancy
(Elsevier Science Bv, 2003)Experiments were conducted to investigate the size distribution of goat steroidogenic luteal cells throughout pregnancy. Corpora lutea were collected from very early (<6 weeks), early (6-8 weeks), middle (9-14 weeks) or ... -
A Comparison of the Effect of Methyl-b-Cyclodextrin on the Osmotic F Osmotic Fragility of Ovine, Bo agility of Ovine, Bovine and Human Er vine and Human Erythrocytes
(Scientific Technical Research Council Turkey, 2003)Cyclodextrins are used extensively in food, cosmetic, drug and chemical industries to increase aqueous solubility and stability, and reduce or eliminate the unpleasant taste and smell of many products. Experiments were ... -
A Comparison of the Effect of Methyl-β-Cyclodextrin on the Osmotic Fragility of Ovine, Bovine and Human Erythrocytes
(2003)Siklodekstrinler gıda, kozmetik, ilaç ve kimya sanayiinde kullanım alanı bulan bazı etken maddelerin çözünürlüğünü ve stabilitesini artırmak, etken maddelerde bulunan bazı istenmeyen tat ve kokuları maskelemek için yaygın ... -
Effect of pre-haemolytic concentrations of alpha, beta and gamma cyclodextrins on the osmotic fragility of dog erythrocytes
(Ecole Nationale Veterinaire Toulouse, 2004)Knowledge of the adverse effects of cyclodextrins on erythrocytes is important in view of the growing number of their potential applications in food, cosmetic, drug and chemical industries to increase aqueous solubility ... -
Titres of naturally occurring alloantibodies against feline blood group antigens in Turkish Van cats
(British Veterinary Assoc, 2004)Seventy-eight Turkish Van cats were examined for alloantibody titres, of which 42.3 per cent had type A blood and 57.7 per cent had type B blood. No type AB cats were found. All type B cats (n=45) showed gross evidence of ... -
Titres of alloantibodies against A and B blood types in non-pedigree domestic cats in Turkey: assessing the transfusion reaction risk
(W B Saunders Co Ltd, 2005)The severity of a transfusion reaction depends on alloantibody titres within the recipients' blood. Determination of an agglutination titre of naturally occurring alloantibody may help to assess the risk of transfusion ...