Publications by authors named "Buesra Usta"

The Anatolian honey bee (Apis mellifera anatoliaca) and Bombus terrestris are important species in Türkiye. In this context, protecting the health of these honey bees is particularly important. Lactic acid bacteria (LAB) and acetic acid bacteria (AAB) are very important for the health of bees.

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This study was aimed to identify the most frequently observed pathogens in uncomplicated urinary tract infections from outpatient urinary isolates obtained across seven different geographical regions in Türkiye and to determine whether the antibiotic resistance rates of these pathogens differ significantly between these regions. The study included patients aged 18 to 65 years who were diagnosed with uncomplicated urinary tract infections and had positive urine cultures from March 2021 to August 2022, across 37 different centers in Türkiye. The participating centers were selected based on their use of the disk diffusion method, in line with the European Committee on Antimicrobial Susceptibility Testing (EUCAST) guidelines, to ensure standardization of urine culture data.

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Human bocavirus 1 (HBoV1) is a recognized pathogen in respiratory infections among children; however, its prevalence and clinical implications in immunocompetent adults are unclear. We present a case of HBoV1 infection in a 61-year-old immunocompetent female patient with myositis, leading to respiratory failure. The involvement of respiratory muscles rather than lung parenchyma was observed.

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In the present study, the effects of coenzyme Q10 (CoQ10), which is widely used in daily life, on the methotrexate (MTX)-induced hepatotoxicity, which is widely used today in malignancies and autoimmune diseases, were examined. Twenty-four female Wistar albino rats were divided into four groups. The group 1 ( = 6) was given 1 mL corn oil by oral gavage (p.

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Background/objectives: Dose reductions in CDK4/6 inhibitors, such as ribociclib and palbociclib, are often necessary due to treatment-related toxicities in patients with advanced breast cancer. This study aims to evaluate the impact of the timing of dose reductions on progression-free survival (PFS) and overall survival (OS) in a real-world cohort.

Methods: This single-center, retrospective study included patients treated with ribociclib or palbociclib between 2019 and 2023 at a cancer center in Turkey.

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Background: The incidence of non-alcoholic fatty liver disease (NAFLD) is increasing with obesity, and it is believed that the ongoing low-grade inflammation in obesity and alterations in the enterohepatic axis contributing this process. This study aimed to determine the role of fecal calprotectin (FC) as inflammatory biomarker in obesity and NAFLD.

Methods: Between November 2022-August 2023, 31 obese and 10 healthy adolescents aged between 10 and 18 years enrolled in this prospective controlled study.

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Objective: To investigate the co-existence of single and multiple anthropometric failures among children using an extended composite index of anthropometric failure (ECIAF). This study aims to elucidate the complex interplay between child-specific and maternal factors, highlighting the multifaceted nature of childhood malnutrition.

Design: A multicentre cross-sectional study as part of the BESLEN project.

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Article Synopsis
  • The study investigates the occurrence of contrast-induced nephropathy (CIN) in 65 women who underwent hysterosalpingography (HSG) for infertility evaluations.
  • The results showed a CIN rate of 12.3% among participants, with a significant difference in baseline serum creatinine levels between women with and without CIN.
  • Baseline serum creatinine levels were identified as an independent risk factor for developing CIN following the HSG procedure.
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Background: Haptics-enhanced virtual reality (VR-haptic) simulation in dental education has evolved considerably during the past decade, representing a promising resource of simulation-based training opportunities to support conventional practice. We aim to summarize current literature on the applications of VR-haptics in learning, practicing, and teaching dental education.

Methods: A literature search was performed using PubMed, focusing on research articles published between January 2010 and January 2024.

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Background: Accurately measured or estimated reference evapotranspiration (ET) data are needed to properly manage water resources and prioritise their future uses. ET can be most accurately measured using lysimeter systems. However, high installation and operating costs, as well as difficult and time-consuming measurement processes limit the use of these systems.

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  • This study compared the effects of continuous ambulatory peritoneal dialysis (CAPD) and hemodialysis (HD) on left ventricular function in patients undergoing maintenance dialysis.
  • A total of 47 patients participated, with echocardiography used to assess various measures of left ventricular health, revealing that those on CAPD had significantly higher muscle mass and rates of diastolic dysfunction and left ventricular hypertrophy.
  • The findings indicate that long-term CAPD treatment is associated with worse left ventricular function compared to HD, highlighting the need for further attention to heart health in patients on CAPD.
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Background: Antiphospholipid Syndrome (APS) is one of the most common acquired causes of hypercoagulability. The 2023 American College of Rheumatology (ACR) / European Alliance of Associations for Rheumatology (EULAR) APS Classification Criteria were specified as new APS classification criteria with high specificity for use in observational studies and research. The primary objective of this study was to evaluate the performance of the 2023 ACR/EULAR APS classification criteria in a real-world rheumatology department.

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Metal nanoparticles (NPs) are commonly used nanomaterials, however concerns have been raised about their toxicity. Although a few studies have reported the toxicity of NPs on cells, they have generally been restricted to a limited variety of NPs, inappropriate cell lines, or culture methods. Thus, the adverse effects remain inadequately understood, necessitating further analysis.

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This study aimed to examine the effect of disaster preparedness literacy on individual disaster resilience and related factors. The universe of the research consists of individuals between the ages of 18-52. Software packages AMOS 23 and SPSS 26 were used to analyze the study's data.

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Article Synopsis
  • The study aimed to compare patients with seronegative and seropositive primary Sjögren's syndrome (pSS) by analyzing their medical records from 2010 to 2023.
  • Key findings revealed that seropositive patients exhibited more extraarticular manifestations, while dry mouth was notably more common in seronegative patients.
  • Additionally, while the two groups showed similar rates of certain complications, seropositive patients accounted for all the deaths observed in the study.
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Background: The aim of the study is to evaluate the effectiveness of different toothbrushes in reducing gingival inflammation and dental biofilm removal in gingivitis patients with fixed orthodontic appliances.

Methods: Following baseline clinical assessments, including the Turesky modification of the Quigley-Hein plaque index (TQHI), gingival index (GI), bleeding on probing (BOP), and probing pocket depth (PPD), all patients received nonsurgical periodontal therapy. Patients were then randomly assigned to one of three groups: conventional toothbrush (C-TB), orthodontic toothbrush (O-TB), or single-tufted toothbrush (ST-TB).

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Background: This study examined the effect of ethylenediaminetetraacetic acid (EDTA) and etidronic acid (HEDP) in retrograde cavities on the bond strength of MTA Angelus and NeoPutty.

Methods: Sixty-six teeth with single roots and canals were decoronated and enlarged up to F3 using the ProTaper Universal file system. After removing the apical 3 mm within the scope of endodontic surgery procedures, retrograde cavities were prepared with ultrasonic tips.

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SPiReL is a phase II clinical trial evaluating combination immunotherapy, pembrolizumab and cyclophosphamide, with maveropepimut-S, in survivin-expressing relapsed/refractory (R/R) Diffuse Large B Cell Lymphoma (DLBCL). We describe baseline tumor survivin expression and associations with clinico-pathological variables in 25 participants. The median number of survivin-expressing cells was 99%, and the intensity of survivin expression within tumors was heterogeneous by semi-quantitative immunohistochemistry assessment.

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Article Synopsis
  • The study evaluated how Biodentine and NeoPutty reacted in terms of color stability and solubility when exposed to various irrigation solutions like EDTA and chlorhexidine.
  • Results showed that Biodentine changed color more than NeoPutty, especially when immersed in chlorhexidine and sodium hypochlorite, while both materials had similar solubility levels.
  • The findings suggest that NeoPutty is better for aesthetic applications, and using HEDP as an irrigant is beneficial due to its lower impact on solubility and discoloration.
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Article Synopsis
  • The study looked at a special imaging test called SPECT/CT to help find Meckel's diverticulum (MD) in kids.
  • They tested 52 kids who might have MD and compared results from two different imaging methods.
  • SPECT/CT could make it easier to find MD and reduce mistakes in diagnoses, but more research is needed to confirm its benefits.
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Purpose: This bibliometric and scientometric analysis aimed to delve into the forefront roles of lasers in endodontics from 1990 to 2024.

Methods: A comprehensive electronic search was conducted using "Clarivate Analytics Web of Science, All Databases" to retrieve the most-cited articles pertaining to the topic. These articles were then ranked in descending order according to their citation counts and the top 100 were selected for further analysis.

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