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Objective: To examine the histopathological effects of human chorionic gonadotropin (hCG) treatment on the penile and the testicular tissue in rat model.
Methods: The rats of the hCG group (n = 8) were given daily subcutaneous injections of 50 IU of hCG for 15 days (Pregnyl, Organon). Rats of the control group (n = 8) received subcutaneous isotonic saline. All rats were sacrificed at the 1st month after hCG administration. After the received tissue samples were examined, germinal epithelial cell thickness, seminiferous tubule diameter; internal diameter of the tubules, the number of germ cell ...More
Objective: To examine the impact of sildenafil citrate, vitamin A (Vit A), vitamin C (Vt C) and vitamin E (Vit E) on wound healing in a rat model of diabetes (n = 100).
Methods: Diabetes was induced in the rats by intraperitoneal (i.p.) administration of alloxan. After anaesthesia, a standard wound was created on the back of each rat using a 10-mm sterile punch. The rats were randomly divided into 10 groups (n = 10 in each), as follows: normal saline, glibenclamide, insulin, sildenafil, Vit A, Vit C, Vit E, Vit A + sildenafil, Vit C + sildenafil, Vit E + sildenafil daily for 15 days. The rats ...More
In this study, novel carbon nanotube-supported Mo (Mo/CNT) catalysts were prepared with the sodium borohydride reduction method for the detection of L-cysteine (L-Cys, L-C). Mo/CNT catalysts were characterized with scanning electron microscopy with elemental dispersion X-ray (EDX-SEM), X-ray diffraction (XRD), UV-vis diffuse reflectance spectrometry (UV-vis), temperature-programmed reduction (TPR), temperature programmed oxidation (TPO), and temperature-programmed desorption (TPD) techniques. The results of these advanced surface characterization techniques revealed that the catalysts were pre ...More
Ayperi Aytmırza Kızı | Zarima CUMAKANOVA | Ayday CUNUŞOVA
Mycoplasma haemocanis (Mhc) and Candidatus Mycoplasma haematoparvum (CMhp) have been investigated using species specific PCR and sequencing in 170 dogs from Kyrgyzstan. Maximum likelihood estimation (MLE) of the infection rates with 95% confidence intervals (CI) was calculated. The molecular prevalence of hemoplasma infection was 5.29% (CI 2.57-9.34). It was found that, five (2.94%, CI 1.06-6.22) samples were found to be infected with Mhc, one (0.59%, CI 0.03-2.57) sample with CMhp and three (1.76%, CI 0.44-4.52) samples with both species. These results demonstrate that dogs can be exposed to ...More
A novel molecularly imprinted polymer was synthesized on magnetic halloysite nanotube via surface initiated reversible addition-fragmentation chain transfer polymerization in the presence of 2-aminoethylmethacrylamide, 2-Cyano-2-propyl benzodithioate, ethylene glycol dimethacrylate (EGDMA) and azobis(isobutyronitrile) for sensitive and selective spectrophotometric determination of metoclopramide in urine samples. The synthesized imprinted polymer was characterized by several surface characterization techniques and the results indicated there was a thin polymer network on the magnetic halloysit ...More
Bilal DEMIRHAN | Kanat CANUZAKOV | Hasan GÜZELBEKTEŞ
BACKGROUND: Regular exercise activities affect blood cells. OBJECTIVE: The purpose of this study was to evaluate the seasonal evaluation of some hematological and biochemical parameters of the Olympic Greco-Roman wrestlers. METHODS: A total of 3 measurements were performed on wrestlers: immediately before the training period, three months and six months after the training session. Hematological and biochemical parameters were analyzed by taking sufficient blood samples from the athletes before and after exercise. RESULTS: The total leukocyte, lymphocyte, and neutrophil values were found to be ...More
Empati, başkalarının düşüncelerine ve duygularına ilişkin içgörüler elde etmek amacıyla; gözlem, hafıza, bilgi ve akıl yürütmenin birleştirildiği karmaşık bir psikolojik perspektif alma becerisidir. Kişinin yaptığı eylemlerin olumsuz sonuçlarını görebilmesi de büyük ölçüde empati becerisinin düzeyi ile ilgilidir. Bencillik; kişisel çıkarlarını korumak ve gözetmek ötesinde, bir başkasının zarar görmesi adına kişisel çıkar arayışıdır. Narsist kişiliğin en önemli göstergeleri ise kendisinin önemine dair büyüklenmeci bir duygu, hak sahibi olduğuna inanma kişilerarası ilişkilerde sömürücülük, amaçl ...More
This study was performed to evaluate the end systolic wall stress/end-systolic volume index ratio (ESWS/ESV-I) for LV systolic function in Anatolian shepherd dogs (ASHs) with stage B2 degenerative mitral valve disease (DMVD). Thirty-eight adult ASHs with DMVD (experimental group; 20 B1 dogs and 18 B2 dogs) and 30 weight-matched adult healthy ASHs (control group) were used as subjects. There was no overlap for the ESW5/ESV-I ratio (0.83 +/- 0.03, range: 0.61-1.09 for B2 dogs, 1.34 +/- 0.05, range: 1.11-1.89 for B1 dogs, 2.171 +/- 0.0 range: 1.91-3.02 for the control dogs) among the groups. ESWS ...More
In this study a novel and smart multi-functional hydrogel (MFH) was synthesized from N, N dimethyl acrylamide (DMAAm), gelatin, citric acid (CA) and pomegranate extract (PE) for instant and easy monitoring of the color change in MFH due to changes in medium conditions such as pH and temperature. MFH was utilized as food packaging material, equipped with the developed properties. MFH was synthesized with a redox polymerization technique in film form on petri dishes. Mechanical and water resistance properties of MFH were improved by CA and N, N, methylenebisacrylamide, while PE was used to gain ...More
Asan ÖMÜRALİEV | Ella ABILAYEVA | Peyil Esengul Kızı
The work is devoted to the construction of the asymptotics of the solution of a singularly perturbed system of equations of parabolic type, in the case when the limit equation has a regular singularity as the small parameter tends to zero. The asymptotics of the solution of such problems contains, along with parabolic boundary layer functions, and power boundary layer functions.
Developing gene transfer technologies enables the genetic manipulation of the living organisms more efficiently. The methods used for gene transfer fall into two main categories; natural and artificial transformation. The natural methods include the conjugation, transposition, bacterial transformation as well as phage and retroviral transductions, contain the physical methods whereas the artificial methods can physically alter and transfer genes from one to another organisms
Electrochemical and spectroelectrochemical properties of newly synthesized diazonium salt of 2-(2-(1,3-dioxo- 3,3a-dihydro-1H-isoindol-2(7aH)-yl)-1-(3 methyl-3-phenylcyclobutyl)ethylidene) hydrazinecarboxamide (DDPHC-DAS) were studied using glassy carbon (GC) electrode. In the current study, surface characterization was performed by cyclic voltammetry (CV). Besides electrochemical impedance spectroscopy (EIS) was used for the electrochemical and spectroelectrochemical characterization. Surface images were obtained using scanning electron microscopy (SEM). After completion of modification and c ...More