371,870 results match your criteria: "Turkey; Center of Excellence in Biomaterials and Tissue Engineering BIOMATEN[Affiliation]"
BMJ Case Rep
December 2024
Internal medicine, Canakkale Onsekiz Mart Universitesi Tip Fakultesi, Canakkale, Canakkale, Turkey.
Although hydatid cyst, caused by , can develop in any part of the body, involvement of the liver and lung represents approximately 90% of all cases. Involvement of the musculoskeletal system is comparatively rare. Diagnosis is difficult because symptoms are non-specific.
View Article and Find Full Text PDFFEMS Microbiol Lett
December 2024
Department of Biophysics, Yeditepe University School of Medicine, Yeditepe University, Istanbul, Turkey.
Chronological lifespan (CLS) in budding yeast Saccharomyces cerevisiae, which is defined as the time nondividing cells in saturation remain viable, has been utilized as a model to study post-mitotic aging in mammalian cells. CLS is closely related to entry into and maintenance of a quiescent state. Many rearrangements that direct the quiescent state enhance the ability of cells to endure several types of stress.
View Article and Find Full Text PDFSemin Cancer Biol
December 2024
Amsterdam UMC location University of Amsterdam, Laboratory of Experimental Oncology and Radiobiology, Amsterdam, the Netherlands; Cancer Center Amsterdam, Cancer Biology, Amsterdam, the Netherlands. Electronic address:
Pancreatic ductal adenocarcinoma (PDAC) has one of the worst prognoses of all common solid cancers. For the large majority of PDAC patients, only systemic therapies with very limited efficacy are indicated. In addition, immunotherapies have not brought the advances seen in other cancer types.
View Article and Find Full Text PDFDiagn Microbiol Infect Dis
December 2024
Department of Infectious Diseases and Clinical Microbiology, Sivas Cumhuriyet University Faculty of Medicine, Sivas, Turkey.
This study aims to evaluate the risk factors associated with the mortality of S. maltophilia infections. Patients aged 18 years and older with S.
View Article and Find Full Text PDFMult Scler Relat Disord
December 2024
Istanbul University, Aziz Sancar Institute for Experimental Medical Research, Department of Neuroscience, Istanbul, Turkiye.
Objective: Multiple sclerosis (MS) may present with predominant involvement of the spinal cord and optic nerve (MS/w-SCON) and mimic other autoimmune inflammatory demyelinating disorders (AIDD) such as neuromyelitis optica spectrum disorder (NMOSD), and relapsing inflammatory optic neuritis (RION). Thus, biomarkers are required for effective differential diagnosis of AIDD.
Methods: Patients with MS/w-SCON (n = 20), MS without involvement of SCON (MS/wo-SCON) (n = 22), NMOSD (n = 16), RION (n = 15) and healthy individuals (n = 21) were included.
Eur J Obstet Gynecol Reprod Biol
December 2024
Department of Obstetrics and Gynecology, Hacettepe University Faculty of Medicine, Ankara, Turkey.
Purpose: To determine the reference values for the shock index (SI) in postpartum patients undergoing elective cesarean delivery with regional anesthesia.
Methods: This prospective study was conducted at our tertiary center between August 1, 2023, and March 1, 2024. We calculated the reference values for the SI within the first 48 h postpartum for patients who underwent elective cesarean delivery after the 34th week of gestation.
Coron Artery Dis
October 2024
Department of Cardiology, Kocaeli City Hospital, Kocaeli, Turkey.
Hum Reprod
December 2024
Westmead Fertility Centre, Institute of Reproductive Medicine, University of Sydney, Westmead, NSW, Australia.
ACS Sens
December 2024
UNAM-National Nanotechnology Research Center, Bilkent University, 06800 Ankara, Turkey.
Diverse analytical techniques are employed to scrutinize microplastics (MPs)─pervasive at hazardous concentrations across diverse sources ranging from water reservoirs to consumable substances. The limitations inherent in existing methods, such as their diminished detection capacities, render them inadequate for analyzing MPs of diminutive dimensions (microplastics: 1-5 μm; nanoplastics: < 1 μm). Consequently, there is an imperative need to devise methodologies that afford improved sensitivity and lower detection limits for analyzing these pollutants.
View Article and Find Full Text PDFMyelofibrosis (MF) is a myeloproliferative neoplasm that was most commonly treated with hydroxyurea (HU) prior to approval of ruxolitinib (RUX), now the standard of care. Factors that influence changes in MF treatment in real-world settings are not well understood. The METER study (NCT05444972) was a multi-country retrospective chart review of MF treatment patterns, treatment effectiveness, and healthcare resource utilization.
View Article and Find Full Text PDFPLoS One
December 2024
School of Pharmacy, Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand.
The value of 'data-enabled', digital healthcare is evolving rapidly, as demonstrated in the COVID-19 pandemic, and its successful implementation remains complex and challenging. Harmonisation (within/between healthcare systems) of infrastructure and implementation strategies has the potential to promote safe, equitable and accessible digital healthcare, but guidance for implementation is lacking. Using respiratory technologies as an example, our scoping review process will capture and review the published research between 12th December 2013 to 12th December 2023.
View Article and Find Full Text PDFAnn Med
December 2025
Department of Histology and Embryology, Bülent Ecevit University, Zonguldak, Turkey.
Background: Methotrexate (MTX) is an agent used in the treatment of many neoplastic and non-neoplastic diseases and is known to cause oxidative damage in normal tissues. Curcumin (Cur) is a natural polyphenol compound with powerful antioxidant and antiapoptotic effects. In this study we investigate the effects of Cur on MTX-induced ovarian damage.
View Article and Find Full Text PDFWorld J Urol
December 2024
Department of Urology, Health Sciences University, Adana City Training and Research Hospital, Adana, Turkey.
Purpose: To evaluate stone free rate (SFR) predictivity of three different scoring systems in patients with kidney stones larger than 20 millimeters undergoing retrograde intrarenal surgery(RİRS).
Methods: Digital records of a total of 166 patients were reviewed retrospectively. Epidemiological characteristics (age, gender, medical history) of the patients, stone and affected kidney characteristics (size, volume, location, density, opaque, presence of urinary system anomaly, presence of stones in different calyx, number of stones, lower pole stone, renal infundibulopelvic angle (IPA), renal infundibulopelvic length (RIL), hydronephrosis), and operative characteristics (preoperative ureteral stent, operation duration, postoperative residual fragments, hospitalization time and complications were recorded.
Int Urol Nephrol
December 2024
Medical Oncology Clinic, Ankara Bilkent City Hospital, 06100, Çankaya, Ankara, Turkey.
Purpose: Most bladder cancers are pure urothelial carcinomas, but a small portion, approximately 5-10%, have variant histology or are non-urothelial in nature. This research sought to examine the features of and treatment strategies for different types of urothelial carcinoma with variant histologies and non-urothelial bladder cancer.
Methods: The study cohort comprised individuals with non-urothelial and variant urothelial bladder cancers treated at two medical centres in Ankara, Turkey, between 2005 and 2024.
J Mol Histol
December 2024
Complementary and Integrative Medicine, Department of Traditional, Ankara Yıldırım Beyazıt University, Ankara, Türkiye, Turkey.
It is crucial to investigate new anti-diabetic agents and therapeutic approaches targeting molecules in potential signaling pathways for the treatment of Type 2 diabetes mellitus (T2DM). The objective of the study was to investigate the total phenolic content, antioxidant capacity, α-glucosidase, and α-amylase inhibitory activities of Bolanthus turcicus (B. turcicus), as well as their cytotoxic, anti-adipogenic, anti-diabetic, apoptotic, and anti-migration potential on adipocytes.
View Article and Find Full Text PDFOral Radiol
December 2024
Department of Oral, Dental and Maxillofacial Radiology, Faculty of Dentistry, Ataturk University, Erzurum, 25240, Turkey.
Objective: The aim of this study is to determine the contact relationship and position of impacted mandibular third molar teeth (IMM) with the mandibular canal (MC) in panoramic radiography (PR) images using deep learning (DL) models trained with the help of cone beam computed tomography (CBCT) and DL to compare the performances of the architectures.
Methods: In this study, a total of 546 IMMs from 290 patients with CBCT and PR images were included. The performances of SqueezeNet, GoogLeNet, and Inception-v3 architectures in solving four problems on two different regions of interest (RoI) were evaluated.
Neurosurg Rev
December 2024
Neurological Surgery, Thomas Jefferson University, Philadelphia, PA, US.
Objective: In recent years, the application of robotic assistance in diagnostic and therapeutic endovascular neurointerventional procedures has gained notable attention. In this systematic review and meta-analysis, we aim to evaluate the feasibility, safety, and current indications of robotic-assisted neurointerventions and to assess the degree of robotic assistance and reasons for unplanned manual conversion from robotic assistance.
Methods: We searched Medline, Scopus, Web of Science, and Cochrane Library databases following PRISMA guidelines and included studies with ≥ 4 patients reporting on robotic-assisted neurointerventions.
J Thorac Cardiovasc Surg
December 2024
Department of Medical Oncology, Elazig Fethi Sekin City Hospital, Elazig, Turkey.
Epilepsia
December 2024
VA Salt Lake City Health Care System, Informatics, Decision-Enhancement and Analytic Sciences Center, Salt Lake City, Utah, USA.
Objective: Traumatic brain injury (TBI) is a significant risk factor for epilepsy, but little work has explored whether risk of epilepsy after TBI may operate through intermediary mechanisms. The objective of this study was to statistically screen for potentially mediating effects among 64 comorbidities for epilepsy risk following TBI among Post-9/11 U.S.
View Article and Find Full Text PDFTomography
December 2024
Department of Radiology, University of Massachusetts Medical Center, Worcester, MA 01655, USA.
Objective: Image-guided diagnosis and treatment of lung lesions is an active area of research. With the growing number of solutions proposed, there is also a growing need to establish a standard for the evaluation of these solutions. Thus, realistic phantom and preclinical environments must be established.
View Article and Find Full Text PDFSports (Basel)
November 2024
Department of Health and Sport Sciences, South East Technological University, Kilkenny Road Campus, R93 V960 Carlow, Ireland.
The aim of this study was to compare the acute effect of three cluster set (CS) intra-set rest intervals (15 s, 30 s, and 45 s) on mechanical performance measures during a flywheel resistance training session. Twelve amateur male field sport athletes attended three training measurement sessions (separated by 14 days of wash-out), consisting of four sets of nine repetitions (as cluster-blocks: 3 + 3 + 3), using a 0.050 kg·m inertial load.
View Article and Find Full Text PDFToxins (Basel)
December 2024
Association pour L'utilisation du rein Artificiel en Région Parisienne (AURA), 75014 Paris, France.
The therapeutic benefit of the oral adsorbent drug AST-120 in chronic kidney disease (CKD) is related to an indoxyl sulfate (IS)-lowering action. Diabetes and dyslipidemia might worsen kidney damage in CKD. However, it is not known whether AST-120 influences lipid abnormalities as well as renal function in patients with CKD and diabetes.
View Article and Find Full Text PDFIndian J Ophthalmol
December 2024
Department of Ophthalmology, Swiss Vision Eye Group, Istanbul, Turkey.
Objectives: To demonstrate corneal remodeling after corneal allograft intrastromal ring segment (CAIRS) with an anterior-segment optical coherence tomography (AS-OCT).
Design: A prospective observational single-center study.
Methods: This observational study included keratoconus patients who underwent CAIRS implantation into a stromal tunnel.
Foodborne Pathog Dis
December 2024
Department of Pediatric Nephrology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey.
Shiga toxin-producing (STEC) refers to a group of bacteria that can cause infections, which are common worldwide and pose a serious public health problem, as they can lead to conditions such as hemorrhagic colitis and hemolytic uremic syndrome (HUS). HUS is a disease characterized by microangiopathic hemolytic anemia, thrombocytopenia, and renal failure. Determination of serogroups and toxin profiles of STEC is important for estimating their disease-causing potential and predicting epidemiological changes.
View Article and Find Full Text PDFNurs Rep
December 2024
Department of Nursing, Faculty of Health Sciences in Ceuta, University of Granada, 51001 Ceuta, Spain.
Background/objectives: The COVID-19 pandemic has put nurses under extreme pressure, especially affecting them by significantly increasing their workload and compromising their well-being. The lack of balance between work and personal life has caused greater stress and burnout in these professionals, deteriorating their quality of life and the care they provide. This study aims to synthesize the scientific evidence on the relationship between work-family balance and the perceived quality of life of nurses during the COVID-19 pandemic.
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