Publications by authors named "Celebi B"

Time perception is a fundamental aspect of human life, and is influenced and regulated by cognitive and sensory processes. For instance, spatial attention is found to modulate temporal judgments when resources are allocated to a specific stimulus location in vision and audition. However, it is unclear to what extent the attentional effects observed in vision and audition can be generalized to the tactile modality.

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Some clinical signs such as cachexia, alopecia, exfoliative dermatitis, hair loss, and swollen lymph nodes were observed in a one-year-old crossbred male dog living in a rural area of Kirikkale province, Türkiye, was presented to the veterinary clinic by its owner. Anaemia, leucopenia, hyperglobulinemia, and bilirubinemia were detected. Seropositivity was detected using Leishmania IgG/IgM Rapid Test.

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  • Recycling animal waste, like shrimp, is important for sustainability and environmental health in the circular economy.
  • A study with 315 male broiler chicks tested different amounts and timings of shrimp waste added to their diets to see its effects on growth and meat quality.
  • Results showed that up to 2% shrimp waste didn't harm chicken growth or meat quality, but did positively impact some intestinal and bone characteristics, suggesting benefits for both the poultry industry and the environment.
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The genus is composed of Gram-negative, fastidious, facultative intracellular bacteria that can cause bacteremia in mammals and various disorders in humans. Rodents have been reported as reservoirs of more than 30 species, seven of which cause zoonotic infections. In the present study, the isolation of sp.

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Microorganisms have great potential for bioremediation as they have powerful enzymes and machineries that can transform xenobiotics. The use of a microbial consortium provides more advantages in application point of view than pure cultures due to cross-feeding, adaptations, functional redundancies, and positive interactions among the organisms. In this study, we screened about 107 isolates for their ability to degrade dyes in aerobic conditions and without additional carbon source.

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The honeybee ectoparasite Varroa destructor is a major threat to apiculture when evaluating bee diseases and pests. While attempting to control this mite, beekeepers often depend on a small selection of authorized synthetic acaricides, such as flumethrin, which is widely used in Türkiye and globally. However, resistance to flumethrin develops due to incorrect and excessive use.

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The thiol redox balance in the periplasm of E. coli depends on the DsbA/B pair for oxidative power and the DsbC/D system as its complement for isomerization of non-native disulfides. While the standard redox potentials of those systems are known, the in vivo "steady state" redox potential imposed onto protein thiol disulfide pairs in the periplasm remains unknown.

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Temporal information plays a crucial role in human everyday life. Yet, perceived time is subject to distortions. Emotion, for instance, is a powerful time modulator in that emotional events are perceived longer than neutral events of the same length.

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Borrelia miyamotoi is a tick-borne zoonotic agent that causes hard tick-borne relapsing fever, an emerging disease in humans. Some small mammalian and bird species are reported to be reservoirs of B. miyamotoi.

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This study was conducted to investigate rickettsial seropositivity among hunters, a high-risk population for tick-borne diseases in northern Cyprus. Serum samples were collected from 300 hunters from different locations during the 2017-2018 hunting season (November 2017 - February 2018). The samples were analyzed by indirect immunofluorescence assay (IFA) using slides coated with Rickettsia slovaca, a species belonging to the spotted fever group (SFG).

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Background: The coronavirus disease 2019 (COVID-19) pandemic can be identified as a source of traumatic stress. Previous studies have shown that post-traumatic stress and intolerance of uncertainty are associated with aggressive behaviour.

Objective: In the present study, we aimed to test a serial mediation model, considering rumination and post-traumatic stress symptoms (PTSS) as mediators that link intolerance of uncertainty and aggression, while controlling the confounding effect of crisis-induced health and socioeconomic stressors during the COVID-19 pandemic.

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A three year-old girl was admitted to our university hospital with fever, muscle and abdominal pain, and painful cervical lymph nodes after a tick bite on scalp. Rickettsia slovaca DNA was detected in eschar tissue taken from the bite site. This is the first clinical case of a R.

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species are reemerging infectious agents that are transmitted by arthropod vectors among animals and/or humans. At least 13 of the 35 currently recognized species are pathogenic for humans. Most of the pathogenic species, except and are zoonotic agents with animal reservoirs, including cats, dogs, coyotes, foxes, cattle, and rodents.

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Rodents play role as a reservoir for some Bartonella species which cause different clinical manifestations in humans. Bartonella spp. existence in rodents of Turkish Thrace has been detected for the first time, and the risky habitat types were evaluated for the infection.

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Brucella melitensis and Brucella abortus account for almost all cases of brucellosis in Turkish population. We developed a fourplex quantitative real-time PCR (qPCR) assay for the electrophoresis-free, rapid and cost-effective differentiation of B. abortus and B.

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Anthrax is a notifiable disease in Turkey. In order to control the human disease, animal foci are being monitored and prevention and control activities are being implemented by the Ministry of Health in coordination with the Ministry of Agriculture and Forestry. The objective of our study was to evaluate the national surveillance data and control activities in the last decade.

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Malaria is a life-threatening parasitic disease caused by the parasites belonging to Plasmodium genus. Microscopic examination of Giemsa stained blood smears is accepted as the gold standard diagnostic method. It is recommended to use more than one method in order to strengthen the laboratory diagnosis of malaria which is an important health problem in our country as in the whole world.

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Article Synopsis
  • Hyalomma aegyptium is a hard tick primarily found on Palearctic tortoises, particularly the Testudo genus, but can also attach to humans, especially in the nymph stage.
  • A study conducted in Turkey found that 261 ticks removed from tortoises carried various pathogens, the most common being Hemolivia mauritanica and Rickettsia aeschlimannii.
  • The high prevalence of tick-borne pathogens in tortoises near human dwellings suggests a potential public health risk and highlights the need for further research on these ticks and their impact on human health.
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  • Francisella tularensis is a gram-negative bacterium that causes tularemia in humans and has four subspecies with varying levels of virulence, ranging from high mortality in F.tularensis subsp. tularensis to low risk of lethality in F.tularensis subsp. holarctica.
  • The study identified 259 F.tularensis strains and 517 PCR-positive DNA samples from clinical specimens and drinking water, focusing on the differentiation of subspecies using conventional PCR methods.
  • F.tularensis subsp. holarctica was predominantly found, with specific biovar identification, including biovar japonica, indicated by unique DNA amplification results from samples like water and lymph aspirates.
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Emiroğlu M, Çelebi B. First report of human ehrlichiosis in Turkey. Turk J Pediatr 2019; 61: 267-270.

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Toxoplasmosis is one of the most common parasitic infection in humans. Serological and molecular methods are used for diagnosis. Molecular methods are becoming increasingly preferred, since they lead to shortening of diagnostic time.

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Coxiella burnetii is the causative agent of Q fever, a zoonotic infection. The bacteria is a gram-negative, pleomorphic, coccobacilli and capable to survive and proliferate within the host cell's phagolysosome. There are two morphological cell types of C.

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Babesia microti (Aconoidasida: Piroplasmida) (Franca, 1910) is an important tick-borne zoonotic parasite with rodents serving as reservoir hosts. In the present study, 536 rodents were captured from Burdur, Bartin, Giresun, and Yozgat provinces of Turkey between the years 2010 and 2012, and blood samples were examined for the presence of Babesia spp. using conventional PCR which targeted the 18S rRNA gene.

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