Publications by authors named "Aysegul Usta"

Papillomaviruses, known as epitheliotropic, cause proliferation in the skin, mucosa, and different visceral organs. In this study, it was aimed to diagnose bovine papillomavirus (BPV) by using different methods in the lesion taken from twenty cattle with papillomas in different areas of the body and to reveal its molecular characterization. In our study, molecular, immunohistochemistry, and transmission electron microscopy (TEM) methods were used for virus identification.

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Papillomaviruses are epitheliotropic in nature and cause proliferation in the skin, mucosa, and various internal organs of various animal species. The lesions they cause, specifically in cattle teats, lead to significant economic losses in the milk industry. In this study, we identified the bovine papillomaviruses (BPVs) responsible for teat papillomas in cattle.

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Background: Trunk stabilization is important in providing postural control and extremity movements, and is maintained by the muscles called "core".

Objective: The aim of this report was to demonstrate the effect of core muscles contraction on upper extremity tremor.

Materials And Methods: A 22-year-old Multiple Sclerosis patient with right extremity ataxia was included in this report.

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Sacbrood virus (SBV) is one of the most damaging viruses in honey bee colonies. Genetic differences among sacbrood viruses detected in honey bees in different locales have been reported in previous studies. The aim of this study was to construct phylogenetic trees based on the structural polyprotein and non-structural RNA dependent RNA polymerase gene regions and to make a molecular characterization of the Tur/Bur/Sac01 and Tur/Bur/Sac02 strains identified in Apis mellifera in Turkey.

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Background: Behçet's disease (BD) is a multisystemic inflammatory disorder of unknown origin. The disease usually occurs between the second and the fourth decades, whereas it is uncommon in children.

Objective: In this multicenter study, we aimed to describe the demographic and clinical features along with severity in juvenile- versus adult-onset BD.

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