Publications by authors named "Murat Hokelek"

To characterize the cutaneous leishmaniasis (CL) isolates of Syrian and Central Anatolia patients at species levels. Methods: Skin scrapings of 3 patients (2 Syrian, 1 Turkish) were taken and examined by direct examination, culture in Novy-MacNeal-Nicole (NNN) medium, internal transcribed spacer polymerase chain reaction and sequence analysis (PCR). Results:According to microscopic examination, culture and PCR methods, 3 samples were detected positive.

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Objectives: To investigate the effects of acetic acid on durable Ascaris lumbricoides (A. lumbricoides) eggs to determine the effective concentration of vinegar and the implementation period to render the consumption of raw vegetables more reliable.

Methods: This experimental study was performed in May 2015 in the Parasitology Laboratory, Faculty of Medicine, Yuzuncu Yil University, Van, Turkey.

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Babesiosis is a zoonotic disease that may be asymptomatic or result in severe clinical conditions, with severe hemolysis, hepatic, and renal failure, in humans. Clinical symptoms depend on the species and immune status of the host. The disease is especially severe in those of advanced age, those with an immune deficiency, and the splenectomized.

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The aim of this study is to evaluate the effects of pyrimethamine (PYR) and sulfadiazine (SDZ) combined with levamisole and echinacea on the survival of mice infected with Toxoplasma gondii. For this, we used 99 specific pathogen-free BALB/c mice. All the mice were infected intraperitoneally with 10(5) T.

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Objective: Malaria is a parasitic disease, caused by Plasmodium species, which transmitted to humans through genus Anopheles mosquitoes. This disease widely spreaded in tropical and subtropical areas. The aim of our study is to evaluate malaria cases diagnosed by peripheral blood examination.

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Objective: This study was conducted to determine the effectiveness of metronidazole for treatment of Giardia muris infection in laboratory rats.

Methods: The feces of rats was yellow watery diarrhea and brought to the surgery research center of University of Ondokuz Mayis in order to be a study. Stool samples were examined by native examination, evaluation of infection rates was done with an X40 lens, and results were recorded as positive from 1 to 4.

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We investigated migratory birds' role in spreading Crimean-Congo hemorrhagic fever virus (CCHFV) through attached ticks. We detected CCHFV RNA in ticks on migratory birds in Turkey. Two isolates showed similarity with CCHFV genotype 4, suggesting a role for ticks in CCHFV epidemics in Turkey and spread of CCHFV by birds.

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Abstract Cisplatin is one of the commonly used anticancer drugs and nephrotoxicity limits its use. The aim of this study is to investigate the possible protective effect of creatine supplementation on cisplatin-induced nephrotoxicity. Sixty male Sprague-Dawley rats were divided into three groups: Group I: Cisplatin (n=20) (7 mg/kg cisplatin intraperitoneal (i.

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Isospora belli is a coccidian protozoon that can cause serious diarrhea especially in immunocompromised patients. The laboratory diagnosis depends primarily on the identification of oocysts in stool specimens by direct microscopic examination with iodine or special stains. This case is presented in order to draw attention to isosporiasis among the diarrheas that can be seen in elderly patients with several chronic diseases.

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Strongyloidiasis is a nematode-borne disease caused by several Strongyloides species. This case was presented in order to indicate Strongyloidosis in immunocompromised patients with several clinical findings. A fifty-five year old male patient on corticosteroid medication for a long time because of ankylosing spondylitis was on infliximab medication for 5 years.

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Objective: Cystic echinococcosis (CE) is an important health problem common in our country. In this study, anti-Echinococcus granulosus IgG antibodies were investigated in the serum samples of 454 patients who attended the Ondokuz Mayıs University, Faculty of Medicine, Department of Parasitology between 2005 and 2011.

Methods: IHA (Fumouze, France) and ELISA (R-Biopharm, Germany) tests were performed at the same time.

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Objective: Ivermectin and sulphadiazine were tested individually to determine their in vitro effects on Toxoplasma gondii grown in human epidermoid larynx carcinoma (Hep-2) cell culture.

Study Design: In-vitro study.

Material And Methods: Toxoplasma growth was quantities by an enzyme immunoassay performed directly on the fixed cultures, using a rabbit anti-T.

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Momordica charantia (MC; bitter gourd) is a traditional herbal commonly used for its antidiabetic, antioxidant, contraceptive and antibacterial properties. In the current study, the authors aim to observe the topical effect of MC cream on the wound-healing process in rabbits. Moreover, they compare the healing potential with conventional creams used therapeutically.

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Cryptosporidium is an intracellular protozoan parasite that causes gastroenteritis in human. In immunocompromised individuals, cryptosporidium causes far more serious disease. There is no effective specific therapy for cryptosporidiosis, and spontaneous recovery is the rule in healthy individuals.

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Objective: Strongyloides stercoralis is a soil-transmitted intestinal nematode that has been estimated to infect at least 60 million people, especially in tropical and subtropical regions. Strongyloides infection has been described in immunosupressed patients with lymphoma, rheumatoid arthritis, diabetes mellitus etc. Our case who has rheumatoid arthritis (RA) and bronchial asthma was treated with low dose steroids and methotrexate.

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Psoroptes cuniculi for treatment and in 10 rabbits in contact with the infested animals for protection. The efficacy of the drug was evaluated based on the clinical signs, the absence of live mites and new clinical cases during a period of least two weeks. Elimination of clinical signs and mites were seen in three rabbits seven days after the ivermectin injection, but one rabbit, which had meningitis-like signs, died.

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Cystic echinococcosis (CE) caused by the metacestode form of Echinococcus granulosus is a major public health problem especially in animal-raising regions of the world. In the present study, CE cases were determined during 2001-2005 by investigating different hospital and health directorship documents and Health Ministry documents, retrospectively. Our results show that there were 2534 (13.

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Pioglitazone (PIO), a member of the thiazolidinedione class of antidiabetic agents, specifically targets insulin resistance. Drugs of this class act as ligands for the gamma subtype of the peroxisome proliferator-activated receptor. Although troglitazone, another drug in this class, displayed unacceptable hepatotoxicity, PIO was approved for human use by the U.

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Objective: To compare the amount of degeneration based on the time spent, using 2 different methods of surgically induced osteoarthritis (OA) that frequently used in treating OA.

Methods: We undertook this research in Ondokuz Mayis University, Surgical Research Center between April 2006 and July 2006. In this study, 55 rats were used, 7 as the control group, and 12 in each of 4 groups.

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A 29-year-old male patient presented with complaints of a localized mass behind his right lower eyelid that had been present for the last 6 months. Ophthalmologic examination was completely normal except for a 2 cm x 2 cm painless mass localized on the inferior orbital rim behind the right lower eyelid. An excisional biopsy was planned, and an anterior orbitotomy was performed by a lateral canthotomy and inferior cantholysis.

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Despite its high prevalence throughout the world, major issues about Blastocystis hominis remain unresolved, including fundamental areas such as taxonomy and pathogenicity. Sequences of the SSUrRNA gene place Blastocystis in the stramenophiles. Analysis of the elongation factor 1-alpha gene, however, indicates similarity to Entamoeba histolytica.

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Rosiglitazone (RSG), a member of the thiazolidinedione class of antidiabetic agents, improves glycemic control by increasing insulin sensitivity. The therapeutic mode of action of RSG involves its activity as a highly selective and potent agonist for peroxisome proliferator-activated receptor-gamma. Although other drugs in this class have displayed unacceptable hepatotoxicity, RSG was approved for human use.

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Background/aims: Unroofing, cystopericystectomy, or cystic evaluation and omentoplasty have been used in videolaparoscopic treatment in hepatic hydatidosis since 1992. Currently it is shown that videolaparoscopic treatment has been carried out successfully in selected cases.

Methodology: Fifteen hepatic hydatid cysts in 12 cases were treated by videolaparoscopic methods.

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Background: Percutaneous drainage with alcohol injection for hydatid cysts has been commonly used in the last two decades. Albendazole is the drug of choice in the medical treatment of hydatidosis, and has also been used as an intraoperative scolicidal solution. The side-effects of its local application are not well known and have not been investigated.

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Aim: Intrabiliary rupture (IBR) is a common and serious complication of hepatic hydatid cyst. The incidence varies from 1% to 25%. The treatment of IBR is still controversial.

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