Değişik sulandırıcılar ile dondurulan aygır spermalarının in vitro değerlendirilmesi üzerine çalışmalar
Tuncer, P. B.
The aim of this research was to investigate spermatolojical charecteristics of stallion semen frozen with lactose and tris extenders. This experiment was done in the Anadolu State Farm and five Pure Arabian Stallions were used. Semen taken from five Arabian Stallions were extended in a way that to ensure 100x106 /cm3 motile spermatozoa by lactose and tris extenders and frozen in the macrotube in liquid nitrogen vapour. In the semen after thawing of 500C-40 seconds the average values of semen; sperm motility (%),total percentage of abnormal sperm (%), percentage of abnormal acrosome (%) and thermo-rezistance test motility (%) in 1., 2. and 3. hours were recorded; %47.44; %31.73; %22.64; %22.74; %9.13 and %2.58 respectively for frozen semen by lactose. In the semen after thawing of 500C-...
AFYONKARAHİSAR KÜTÜĞÜ Afyonkarahisar Faunası Omurgalı Hayvanlar Omurgasız Hayvanlar
Yusuf HÜSEYİNOĞLU
Afyonkarahisar ilinde yayılış gösteren omurgalı ve omurgasız hayvanlar üzerine araştırma yapılmıştır. 2 cilt halinde hazırlanan AFYONKARAHİSAR KÜTÜĞÜ içinde bölüm olarak yer almaktadır.
Significance of serotonin transporter gene polymorphism in migraine
Erdal, Mehmet Emin | Barlas, İbrahim Ömer
ObjectiÕe. To elucidate significance of the serotonin transporter gene ŽSTG. polymorphism in migraine, and to address the polymorphic patterns of STG, both in the migraineurs and healthy people in this country. Study design. A PCR study of STG in 52 migraineurs and 80 healthy controls. Methods. Using the PCR technique, STG polymorphism was studied in the DNA obtained from leukocytes of the patients and healthy controls. Polymorphism of the two regions ŽVNTR and 5-HTTLPR. of STG was assessed. Results. VNTR STin 2.10 and STin 2.12 alleles were detected in migraineurs and healthy controls. Both homozygous and heterozygous STin 2.10 allele predominated in the migraine group Ž ps0.01., while STin 2.12 allele was more frequent in the healthy controls Ž ps0.02.. There was no relationship between ...