Prevalence and Phylogenetic Network Analysis of Nosema apis and Nosema ceranae Isolates from Honeybee Colonies in Türkiye.

Purpose: Nosemosis is a disease that infects both Western honeybees (Apis mellifera L.) and Asian honeybees (Apis cerana) and causes colony losses and low productivity worldwide. In order to control nosemosis, it is important to determine the distribution and prevalence of this disease agent in a particular region.

Molecular prevalence, phylogenetic characterization, and epidemiological risk factors of pulmonary nematodes in domestic cats in Türkiye.

Aelurostrongylus abstrusus, Oslerus rostratus, and Troglostrongylus brevior are nematodes found in the respiratory system of domestic cats and cause a variety of symptoms. All three parasites use the same hosts and niches, and the morphological measurements of their L1s excreted in faeces overlap with each other. In this study, 300 cats brought to Ondokuz Mayıs University Veterinary Teaching Animal Hospital were screened for lungworms by morphological measurements and molecular analyses.

Investigating intermediate hosts of Echinococcus multilocularis throughout Turkey: Focus on voles.

Alveolar echinococcosis (AE), caused by Echinococcus multilocularis, is one of the most important zoonotic diseases. The parasite has a heterogeneous life cycle; more than 40 small mammal species have been determined to be potential intermediate hosts worldwide. Turkey is one of the highest endemic countries for AE, but only limited information is available concerning the transmission biology of E.

Morphological and molecular characterization of Eustrongylides excisus larvae (Nematoda: Dioctophymatidae) in Sander lucioperca (L.) from Northern Turkey.

The genus Eustrongylides Jägerskiöld, 1909 includes parasitic nematodes (Dioctophymatidae) affecting various fish species and piscivorous birds of freshwater ecosystems. Currently, there is little information on the molecular characterization of E. excisus based on nuclear ribosomal internal transcribed spacer (ITS) rDNA regions.

Novel and known myxobolids (Cnidaria, Myxozoa) infecting Chondrostoma angorense (Cypriniformes: Leuciscidae) in Turkey.

Turkey has more than 200 endemic freshwater fish species, one of which is the Ankara nase, Chondrostoma angorense Elvira, 1987 (Cypriniformes: Leuciscidae), a food fish in northern Turkey. Like most endemic fish species in Turkey, its myxosporean parasite fauna (Cnidaria: Myxosporea) are not yet described. We surveyed twenty C.

Molecular characterization of Calodium hepaticum in grey dwarf hamster (Cricetulus migratorius).

Calodium hepaticum (Bancroft, 1893) Moravec, 1982 (Syn. Capillaria hepatica) is a zoonotic nematode that causes hepatic capillariosis, an uncommon zoonotic infection. The nematode is globally distributed and parasitizes the liver of mammals, mainly Muroidea.

A Study on the Identification of Five Arboviruses from Hematophagous Mosquitoes and Midges Captured in Some Parts of Northern Turkey.

Background: Whether zoonotic or not, arboviral infections are continuing to be a major threat to human health as well as the livestock industry all around the world. This project presented the results of the identification study on five arboviruses, including West Nile virus (WNV), Bovine ephemeral fever virus, Akabane virus, Bluetongue virus, and Epizootic hemorrhagic disease virus, in mosquitos and midges from eight provinces of the Black Sea Region.

Methods: During 2011 and 2012, 3193 mosquitoes were captured around natural streams, rivers, lakes, and ponds using dry-baited miniature light-traps.

Overview of in Turkey and in the World.

, a heteroxen and zoonotic parasite, is found in the intestine of carnivores, particularly foxes. Adult cestodes are regarded apathogenic in definitive hosts, while metacestode, the alveolar form, is high pathogenic for intermediate hosts. The alveolar cyst causes a maling tumor-like lesions with infiltrative, proliferative and destructive character which locates in the liver primarily, then metastasizes to other organs.

Case as a Pseudohelminth in a Human Arm Skin.

A 25-year-old male patient, who had terminal stage skin cancer (malignant melanocytic neoplasia) on his skin of arm was infected with white, round, worm parasites in the lesion area of the skin. Parasites were collected with a thin forceps in a petri dish, cleaned in warm physiological saline, fixed by 70% hot ethyl alcohol and clarified in lactophenol, respectively. All 14 female and 7 male nematodes, some of which had partial autolysis, were identified as , a chicken nematode.

Fasciola gigantica cases in ruminants from Samsun Province, Turkey.

Animal fasciolosis occurs every year as an occasional problem in Samsun Province, especially of grazing animals in the Kizilirmak and Yesilirmak Deltas and surrounding areas. On occasions, dead animals or internal organs, including livers, lungs and hearts, are submitted to the Parasitology Department of the Faculty of Veterinary Medicine at Ondokuz Mayis University for diagnostic purposes. Upon diagnosis of fasciolosis, the owners and veterinarians are informed about prevention measures and treatment of the disease.

Investigation of in Environmental Definitive Host Feces in the Asian and the European Parts of Turkey.

A study was carried out to investigate the presence of in red foxes () in two regions of Turkey-central Anatolia (in Asia Minor) and Thrace (in the European part of Turkey). A total of 405 putative fox feces were collected from central Anatolia (186 specimens in 59 locations) and from Thrace (219 specimens in 114 locations). All samples were examined by the flotation and sieving method for taeniid eggs, and positive and putative samples were further analyzed by multiplex PCR.

Serologic detection of antibodies against Fasciola hepatica in sheep in the middle Black Sea region of Turkey.

Background/purpose: The aim of the present study was to estimate the prevalence of Fasciola hepatica infection in sheep in the Black Sea region of Turkey.

Methods: Samples from 213 sheep were collected randomly in Samsun, Tokat, and Sinop from September 2005 to January 2007 and tested by indirect enzyme-linked immunosorbent assay (ELISA) and Western blot analysis using F. hepatica excretory-secretory (E/S) antigens.

Molecular identification of Anisakis species (Nematoda: Anisakidae) from marine fishes collected in Turkish waters.

Anisakid nematodes are important etiological agents for zoonotic human anisakiasis (or anisakidosis). These parasites in the Turkish waters still remain unexplored. This study aims the molecular identification of Anisakis species in Turkey's coast from Black, Aegean and Mediterranean Sea and specifically to screen for zoonotic species in commonly commercialized a total of 1145 fish belonging to 31 different species using both polymerase chain reaction-restriction fragment length polymorphism analysis (PCR-RFLP) and sequencing of the ribosomal internal transcribed spacer (ITS) regions and the mitochondrial cytochrome C oxidase subunit II (cox2) gene.

[Helminths of pheasant (Phasianus colchicus) detected by necropsy and faecal examination in Samsun, Turkey].

Objective: This study was performed at the Gelemen Pheasant Procreation Farm affiliated to the General Directorate of Nature Conservation and National Parks, Ministry of Forest and Water Affairs.

Methods: A total of 203 faecal samples and 17 necropsies were examined.

Results: In the faecal examination, Capillaria spp.

Occurrence and molecular characterization of Hysterothylacium aduncum (Nematoda: Anisakidae) from Merlangius merlangus euxinus and Trachurus trachurus off the Turkish coast of Black Sea.

A total of 286 larval forms of Hysterothylacium aduncum were collected from Merlangius merlangus euxinus and Trachurus trachurus captured at different sites of the Black Sea coast of Turkey. Prevalence of H. aduncum in M.

First report on Aonchotheca annulosa Dujardin, 1845 (Nematoda, Capillariidae) in a Hamadryas baboon (Papio hamadryas) from a zoo in northern Turkey.

Background: A dead male Hamadryas baboon, Papio hamadryas, from a zoo in Samsun in northern Turkey was submitted for necropsy examination.

Methods: Standard techniques were performed for necropsy and for parasitic identification.

Results: A total of 14 nematodes were recovered from the small intestine.

Helminths of roe deer (Capreolus capreolus) in the Middle Black Sea Region of Turkey.

Fifteen roe deer were examined at necropsy from Northern Turkey in the period 2006-2010 for the helminth infections. Totally 6470 helminth specimens were collected and identified by morphological criteria. Twenty-five helminth species were identified (1 of the Class Trematoda, 1 of Cestoda and 23 of Nematoda).

Helminths of mammals and birds at the Samsun Zoological Garden, Turkey.

A coprologic study was conducted to determine the prevalence of helminth infections at the Samsun Zoo, Turkey. There are 184 animals comprising 45 species or subspecies, including 23 ruminants, three equines, 21 carnivores, 10 rabbits, two primates, two kangaroos, and 123 birds in the zoo. Fecal samples of zoo animals were collected and examined four times from 2006 to 2007: in September, December, March, and June.

[Helminths of some laboratory animals detected by necropsy and fecal examination].

A study was performed in order to determine helminths of laboratory animals. Fecal specimens obtained from 110 mice, 263 rats and 65 rabbits were investigated and 37 rats and 7 rabbits were necropsied. In general, 83.

Check list of the helminths of equines in Turkey.

Helminths of equines are one of the most important agents of parasitic diseases. Therefore, many studies have been conducted on helminths of equines in Turkey. In this article, a check list and prevalence rates of helminths of equines in Turkey have been given.

[In vitro cultivation of Echinococcus granulosus].

Hydatidosis is a zoonotic disease that is caused by larva of Echinococcus species. It affects animals and humans and is very important from the aspect of health and economy. There have been many studies concerning the biology, physiology and biochemistry of Echinococcus granulosus which is responsible for hydatidosis in both humans and animals in Turkey.

[Alternative control approaches for helminth infections].

The prevention strategies for parasite diseases implemented today depended on the medicine treatments. Furthermore it causes many problems about medicines and increasing economic costs. This situation gets it more reasonable to control parasites with alternative methods.