Harun Albayrak

ORCID: 0000-0002-4468-2790
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Research Areas
  • Vector-Borne Animal Diseases
  • Animal Disease Management and Epidemiology
  • Viral Infections and Vectors
  • Animal Virus Infections Studies
  • Mosquito-borne diseases and control
  • Aquaculture disease management and microbiota
  • Viral gastroenteritis research and epidemiology
  • Herpesvirus Infections and Treatments
  • Vector-borne infectious diseases
  • Virus-based gene therapy research
  • T-cell and Retrovirus Studies
  • Aquaculture Nutrition and Growth
  • Respiratory viral infections research
  • Plant Virus Research Studies
  • Viral Infections and Immunology Research
  • Microbial infections and disease research
  • Malaria Research and Control
  • SARS-CoV-2 and COVID-19 Research
  • Influenza Virus Research Studies
  • Fish Biology and Ecology Studies
  • Poxvirus research and outbreaks
  • Invertebrate Immune Response Mechanisms
  • Virology and Viral Diseases
  • Identification and Quantification in Food
  • Hepatitis Viruses Studies and Epidemiology

Ondokuz Mayıs University
2016-2025

The University of Texas Medical Branch at Galveston
2012

Adnan Menderes University
2010

Samsun University
2008

Since the 1990s West Nile virus (WNV) has become an increasingly important public health problem and cause of outbreaks neurological disease. Genetic analyses have identified multiple lineages with many studies focusing on lineage 1 due to its emergence in New York 1999 neuroinvasive phenotype. Until recently, viruses 2 were not thought be importance few disease being associated this lineage. However, recent epidemics Europe (Greece Italy) Russia shown increasing There are very genetic...

10.1099/vir.0.046888-0 article EN Journal of General Virology 2012-11-08

Abstract Background Repurposing off-label drugs during epidemics or pandemics with unknown/known pathogens, particularly when their side effects and complications are already known, can be a strategic approach, as seen the COVID-19 pandemic. Developing surrogate in vitro experimental models (passage-to-passage), which mimic epidemic/pandemic-like transmission (human-to-human), may enhance this repurposing process. This study evaluates montelukast sodium (MLS), US FDA-approved leukotriene...

10.1186/s12985-025-02647-4 article EN cc-by Virology Journal 2025-02-15

Abstract Background The canine parvovirus, with its many variants, is responsible for a pivotal and common viral infection affecting millions of dogs other carnivore species worldwide, particularly the wild ones, which are considered as main reservoir hosts. To that end, this study investigated presence parvovirus (CPV) in red foxes ( Vulpes vulpes ) living habitats several regions Turkey. Methods We randomly collected 630 archival fox stool specimens from rural areas 22 provinces used...

10.1186/s12985-023-01988-2 article EN cc-by Virology Journal 2023-02-11

Gazella subgutturosa (goitered gazelle) is a native species of Anatolia. Because the risk extinction, captured gazelles have been taken under protection in restricted area at Ceylanpinar state farm, Southeast Anatolia, Turkey. Peste des petits ruminants virus (PPRV) infection had detected previously domestic ruminant this region, like many other parts In study, serum samples from 82 goitered gazelle were tested using competitive enzyme-linked immunosorbent assay (c-ELISA). Based on test...

10.7589/0090-3558-46.2.673 article EN Journal of Wildlife Diseases 2010-04-01

A respiratory disease outbreak on a cattle farm in northern Turkey produced tract symptoms and severe pneumonia 20 calves. Eight calves died, lung specimen from one carcass was analysed for bacteria viruses of the Bovine diseases complex. Bacteriological analysis negative, but antigen detection ELISA RT-PCR results indicated presence parainfluenza virus (BPIV). Virus isolation succeeded Madin-Darby Kidney cells, subsequent whole genome sequencing phylogenetic identified BPIV-3c. This is...

10.3390/vetsci6020056 article EN cc-by Veterinary Sciences 2019-06-13

In this study, the hard ticks collected from a variety of mammalian species (cattle, sheep, goat, buffalo) and turtle in either coastal or inland Black Sea region Turkey were surveyed for presence RNA Crimean-Congo haemorrhagic fever virus (CCHFV) West Nile (WNV). No WNV genomic was detected any tick sample. However, CCHFV found 29 421 pools (6.88%). Positivity rates provinces varied as follows: Samsun 4.38%; Ordu 4.34%; Giresun 6.32%; Sinop 14.63%; Amasya 5.55%; Tokat 3.38% Sivas 4.83%....

10.1111/j.1863-2378.2009.01316.x article EN Zoonoses and Public Health 2010-02-17

This study describes the clinicopathologic findings in naturally occurring West Nile virus (WNV) infection horses. WNV was diagnosed a foal by immunohistochemical and situ hybridization methods, presence of antibodies detected 5 other horses with clinical signs suggestive infection. At necropsy foal, lymph nodes were edematous enlarged, intestines showed diffuse congestion focal hemorrhages. The most significant histologic lesions this case nonsuppurative meningoencephalomyelitis,...

10.1177/0300985815570067 article EN Veterinary Pathology 2015-02-12

During the hunting season in March 2012, a total of 93 blood samples were collected from wild boars (Sus scrofa) shot area northern Turkey (Samsun and Gumushane provinces). These examined by enzyme immunoassay (ELISA) for presence antibodies to classical swine fever virus (CSFV), Aujeszky's disease (ADV), porcine reproductive respiratory syndrome (PRRSV), coronavirus (PRCV), influenza (SIV), parvovirus (PPV), vesicular (SVDV), hepatitis E (HEV), African (ASFV), rotavirus (PRV), transmissible...

10.1007/s10344-013-0743-6 article EN other-oa European Journal of Wildlife Research 2013-06-17

In this study, sera from 188 unvaccinated cattle Middle Black Sea Region of Turkey were investigated. Serum samples tested for antibodies against five viruses which cause respiratory diseases in cattle, including bovine herpesvirus type 1 (BHV-1), viral diarrhoea virus (BVDV), parainfluenzavirus 3 (PIV-3), adenovirus (BAdV-1) and (BAdV-3) by using a conventional method, i.e. the serum neutralization (SN) test. The antibody seroprevalence found 5 (BHV-1, BVDV, PIV-3, BAdV-1 BAdV-3) to be:...

10.2298/avb0701011o article EN Acta veterinaria 2007-01-01

Bovine respiratory disease (BRD) is a huge economic burden on the livestock industries of countries worldwide. syncytial virus (BRSV) one most important pathogens that contributes to BRD. In this study, we report identification and first isolation, with molecular characterization, new BRSV strain from lung specimens three beef cows in Turkey died distress. After screening tissues for BRD-associated viruses using multiscreen antigen-ELISA, antigen was detected. This then confirmed by...

10.3390/ani10091700 article EN cc-by Animals 2020-09-20

Abstract Avian influenza (AI) H5N1 viruses, known for their high mortality in humans and poultry, pose a significant public health threat. This study examines seventeen isolates from the 2006 outbreak Turkey one 2023 isolate mutations hemagglutinin gene's receptor binding domain, which determines host specificity, evolutionary changes isolates. The gene region of these was partially amplified using RT-PCR, critical domains were examined, alongside phylogenetic relationships time-...

10.21203/rs.3.rs-3831007/v1 preprint EN cc-by Research Square (Research Square) 2024-01-08

The aim of this study was to investigate the prevalence and distribution patterns LSDV infections in provinces northern Turkey, detect factors influencing epidemiology LSD virus (age, breed, season, climate, geography, population dynamic, animal movement), as well assess diagnostic value sampled materials diagnosis infections. Lumpy skin disease (LSD) is an economically important cattle disease. endemic many African countries, but outbreaks have also been reported Turkey Middle East. In...

10.21521/mw.6081 article EN Medycyna Weterynaryjna 2018-01-01

In this study, the molecular epidemiology of bovine ephemeral fever in turkey was investigated, on basis a comparison nucleotide sequences virus that caused last outbreak, between early august and late November 2012, with those strains from 1985 2008 outbreaks turkey, as well BeF (BeFV) Far eastern countries, Israel australia.In NJ analysis, viruses were placed same cluster isolates, while 2012-outbreak BeFVs different cluster, east asian strains.

10.24099/vet.arhiv.160711 article EN Veterinarski arhiv 2017-11-01

Bu calismada, Karadeniz Bolgesinde yer alan 5 ilde (Samsun, Sinop, Ordu, Amasya ve Tokat) bulunan 200 sigir, koyun 223 tek tirnaklidan (114 at, 67 esek, 42 katir) alinan kan ornekleri kullanildi. Kan serumu orneklerinde mavidil antikorlarini tespit etmek icin competitive ELISA (cELISA), akabane uc gun hastaligi belirlemek blocking equine infeksiyoz anemi antikorlarinin tespiti ise agar jel immunodiffuzyon testi (AGID) Elde edilen verilere gore enfeksiyonunun seroprevalansi koyunlarda %3,...

10.9775/kvfd.2009.341 article EN Kafkas Universitesi Veteriner Fakultesi Dergisi 2009-01-01
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