Publications by authors named "Buesra Akkaya"

Sleep is increasingly recognized as a significant contributor to the development of cardiovascular disease (CVD). Recent American Heart Association guidelines incorporate sleep duration into the "Life's Essential Eight" framework of ideal cardiovascular health. This article will review the evidence relating sleep duration, regularity, and quality with all-cause and cardiovascular mortality, cardiometabolic syndrome, and coronary artery disease in adults.

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Recycling of protein-rich environmental wastes and obtaining more valuable products from these recycled products is a topic of interest for researchers. This study aims to produce, purify, and characterize the physicochemical and structural properties of the protease enzyme produced from Brevibacillus agri SAR25 using salmon fish waste as substrate and also to evaluate the effect of protease on the chicken feather, enzyme-ligand interactions, and active site surface area. The production of protease was optimum on 50 g/L fish waste, pH 8, 40 °C, 96 h, and 150 rpm.

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One of the challenges encountered in mining is acid mine drainage (AMD) in sulphurous ores in response to rainfall and groundwater. CPB one of the most prevalent waste management systems addresses this issue today. Nevertheless, in the long term, the concretion in CPB may become ineffective because of external factors, such as groundwater and rainfall.

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Sniffing is a motivated behavior displayed by nearly all terrestrial vertebrates. While sniffing is associated with acquiring and processing odors, sniffing is also intertwined with affective and motivated states. The systems which influence the display of sniffing are unclear.

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usually presents with erythrasma, a macular rash, but rarely it can cause extracutaneous infections such as endocarditis, peritonitis, pyelonephritis, and catheter-related bloodstream infections. Here, we present the first case of septic arthritis caused by and a literature review of invasive infections. The diagnosis was confirmed by the patient's clinical findings and microbiological examination of the joint fluid.

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In general, periprosthetic joint infection (PJI) is regarded as one of the most common complications of total joint arthroplasty (TJA) and may lead to surgical failure, revision surgery, amputation or death. Nowadays, PJI has become a global health concern, which brings a great burden to public healthcare. In addition, there are still obstacles to achieve high success rates in the prevention, diagnosis and treatment of PJI.

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Objective: The study aimed to investigate whether the fine motor skills measured by the Functional Dexterity Test (FDT) in ADHD children differ from healthy controls. The second aim was to assess the applicability of the FDT assessment method among ADHD children.

Method: The FDT results as an objective assessment of hand skills were compared between 7 and 17 years old ADHD cases ( = 146) and age and gender-matched healthy controls ( = 213).

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This study aimed to investigate the impact of the RDW-albumin ratio (RAR), Triglyceride-glucose index (TGI), and pan-immune-inflammation value (PIV) on predicting prognosis in patients with coronary artery disease (CAD) and to assess the potential use of these biomarkers in clinical decision-making. This retrospective study involved patients diagnosed and treated from 2020 to 2024. The study population included individuals diagnosed with CAD (n = 450) as well as a control group without CAD (n = 150).

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Doner kebab is a traditional Turkish meat product produced from lamb, beef or poultry meat seasoned with a blend of spices such as salt, black pepper, cumin, thyme and/or sauces. The aim of this study was to determine 16 EU priority polycyclic aromatic hydrocarbons (PAHs) in doner kebabs cooked under four different heating sources (electricity, open gas, wood and charcoal grilling). For this purpose, 200 meat doner and 200 chicken doner kebab samples were obtained randomly from various buffets and restaurants located in Istanbul and analyzed by means of GC-MS.

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Background: Many studies have been published on the relationship between different parameters with marginal bone loss around implants. The results of these studies vary, but some variables such as smoking or certain systemic conditions are more likely to predispose or exacerbate the resorption around implants. The aim of this study was to determine the rates of implants with radiographically detected marginal bone loss and to determine whether there is a relationship between the severity of destruction and certain risk factors like location of implant, restoration type, systemic condition, age, sex or smoking habits.

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Humpback whales undertake one of the longest known migrations of any mammal. While their migration route generally extends between latitudes, the breeding stocks are longitudinally separated and display high site fidelity to their feeding grounds. While there is an indication of certain breeding stocks overlapping with each other, the current information on the migration routes of humpback whales within the Southern Hemisphere limits our understanding of the extent of this exchange.

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The objective of this study was to determine the presence of C. difficile in seafood, to identify the ribotype of isolates, to reveal the distribution of their toxinogenic genes and to evaluate the antibiotic susceptibility of C. difficile strains.

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Objectives: To evaluate the effectiveness of intramedullary nailing combining with iliac or fibular autograft for the treatment of adult forearm nonunions.

Methods: Design: Retrospective case series.

Setting: Two academic trauma referral center.

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Cross-linking mass spectrometry (XL-MS) enables the mapping of protein-protein interactions on the cellular level. When applied to all compartments of mitochondria, the sheer number of cross-links and connections can be overwhelming, rendering simple cluster analyses convoluted and uninformative. To address this limitation, we integrate the XL-MS data, 3D electron microscopy data, and localization annotations with a supra coarse-grained molecular dynamics simulation to sort all data, making clusters more accessible and interpretable.

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Controlled release of singlet oxygen from chemical sources is becoming an interesting path for eliciting apoptotic death of cancer cells. In this work, we present the synthesis and characterization of hitherto unknown class of aromatic endoperoxides, namely quinoline endoperoxides. Quinolines, especially after quaternization, show significant targeting of mitochondria.

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Article Synopsis
  • The study assessed how well three radiologists agreed on MRI evaluations for staging and restaging rectal cancer in 239 patients, particularly after neoadjuvant therapy.
  • The findings showed moderate to high interobserver agreement on various MRI parameters, with specific focus on tumor distance from the mesorectal fascia and lymph node involvement being significant predictors of locoregional recurrence.
  • Ultimately, the analysis highlighted the importance of lymph node restaging and its correlation with locoregional recurrence rates, indicating that changes in lymph node status can influence patient outcomes.
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Background: Türkiye encounters various natural disasters, foremost earthquakes, and, nurses' resilience, ability to cope with stress and disaster competence play a significant role in disasters.

Objective: The objective of this study is to establish the intermediary role of resilience in the relation between nurses' competencies in disaster management and perceived stress.

Method: The sampling of this descriptive and cross-sectional study included 240 nurses from across Türkiye.

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Background: Botulinum toxin (BoNT) injections are used to reduce spasticity, and sometimes repeated injections are required. The aim of this study is to investigate the effects of the number of BoNT injections into the gastrocnemius muscle on function, muscle morphology, muscle stiffness, and muscle vascularization in children with cerebral palsy (CP).

Methods: The study included 22 children with spastic-type CP aged five to 13 years who had previously received one, two, or three BoNT injections into the gastrocnemius muscle.

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Effective antiretroviral therapy (ART) is now nearly ubiquitous. However, the survival benefits conferred with ART contribute to an aging human immunodeficiency virus (HIV) population and increased risk of chronic diseases, like atherosclerotic cardiovascular disease (ASCVD). Furthermore, HIV is a known risk enhancer of ASCVD and acknowledged as such in the current 2018 AHA/ACC Blood Cholesterol guidelines [1].

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Background: This study aims to investigate the incidence, prognosis, and etiology of diaphragmatic elevation following cardiac surgery.

Methods: Between February 2019 and December 2019, a total of 888 patients (631 males, 257 females; mean age: 58.4±12.

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Article Synopsis
  • Heavy metals pose a serious threat in marine environments, especially affecting filter-feeding organisms like mussels, which can accumulate these toxins in high amounts.
  • Human consumption of contaminated seafood, particularly mussels, raises health risks due to elevated levels of metals such as lead (Pb) and cadmium (Cd), which were found to exceed safety limits in this study.
  • The research specifically assessed the species Mytilus galloprovincialis in two main harvesting areas in Albania, revealing that only half of the analyzed metal concentrations were within the recommended dietary limits for consumers.
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The study of word recognition has been influenced greatly by findings obtained when visual stimuli are presented very briefly. Under these conditions, a great deal of evidence suggests that words are perceived better than nonwords, and even single letters, and it is generally accepted that these "word superiority effects" reflect the relative efficiency with which words are perceived. For more than 50 years, a key procedure for establishing these effects has been the Reicher-Wheeler Paradigm in which potentially confounding effects of non-perceptual guesswork are cleverly suppressed.

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Article Synopsis
  • * A retrospective evaluation of 16 patients from January 2017 to January 2024 revealed significant differences in 30-day mortality rates between elective and emergency OSCs, with independent mortality factors including cardiac shock and low hematocrit levels.
  • * The average ICU stay was 8.7 days, with a mean hospital stay of 17.3 days and a 5-year overall survival rate of 43.75%, indicating that further research is needed to understand the implications of using EVAR beyond established guidelines.
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Periapical periodontitis may manifest as a radiographic lesion radiographically. Periapical lesions are amongst the most common dental pathologies that present as periapical radiolucencies on panoramic radiographs. The objective of this research is to assess the diagnostic accuracy of an artificial intelligence (AI) model based on U²-Net architecture in the detection of periapical lesions on dental panoramic radiographs and to determine whether they can be useful in aiding clinicians with diagnosis of periapical lesions and improving their clinical workflow.

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Article Synopsis
  • - The study assessed the interobserver agreement and diagnostic accuracy of the ovarian-adnexal reporting and data system for MRI (O-RADS MRI) through the examination of 471 lesions by three radiologists.
  • - The results showed varied agreement levels, specifically lower for O-RADS 4 (67% agreement) and better for O-RADS 5 (71% agreement), with predictive malignancy rates of 74% and 95%, respectively.
  • - Machine learning models, particularly the artificial neural network, demonstrated high classification accuracy, suggesting that AI integration could enhance O-RADS MRI effectiveness in future diagnostic protocols.
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