15 results match your criteria: "Medical University of Silesia (SUM)[Affiliation]"
Am J Case Rep
December 2024
Department of Pediatric Otolaryngology, Head and Neck Surgery, Chair of Pediatric Surgery, Medical University of Silesia (SUM), Katowice, Poland.
J Clin Med
September 2024
Department of Pediatric Otolaryngology, Head and Neck Surgery, Medical University of Silesia (SUM), 40-055 Katowice, Poland.
: The purpose of this study was to investigate the risk factors for glaucoma in patients with keratoconus following keratoplasty and to identify potential factors that could affect post-transplant complications. : A retrospective analysis was conducted on the medical records of 192 keratoconus patients who underwent keratoplasty. Data on treatment history, perioperative information, tissue bank data, postoperative regimens, complications, and infections were collected and analyzed.
View Article and Find Full Text PDFInt J Mol Sci
August 2024
Department of Biochemistry and Molecular Biology, University of Miami School of Medicine, Miami, FL 33136, USA.
Dentofacial inflammation resulting from untreated dental caries is a serious disease that can spread to deeper tissues of the neck and face. This study aimed to analyze salivary cytokine profiles as potential biomarkers of acute odontogenic infections in children. The study group consisted of 28 children aged 3-17 years old with acute dentofacial infections (DI) and a control group (caries experience, CE) of 52 children aged 4-17 years old with uncomplicated dental caries.
View Article and Find Full Text PDFDent Med Probl
June 2024
Department of Biochemistry and Molecular Biology, University of Miami School of Medicine, Miami, USA.
Background: Dentofacial infection resulting from untreated dental caries or periodontal disease is a serious disease that can spread to deeper tissues of the face and neck.
Objectives: The present study aimed to analyze the salivary cytokine profile and oxidative stress parameters as potential biomarkers of acute odontogenic infections in children.
Material And Methods: The prospective study group (DI) consisted of 28 children aged 3-17 years with acute dentofacial infections, and the control group (CG) comprised 52 children aged 4-17 years with uncomplicated dental caries.
Pediatric Health Med Ther
February 2024
Department of Biochemistry and Molecular Biology, University of Miami, School of Medicine, Miami, FL, USA.
Aim: Saliva contains various proteins that are important in developing inflammatory processes and their prevention. One key aspect of saliva research is the relationship between oral infections and inflammation, and the role of some salivary proteins.
The Work Aims: To demonstrate which salivary cytokines can be biomarkers of acute odontogenic oral and facial infections in children.
Haematologica
February 2024
Centro Tettamanti, Fondazione IRCCS San Gerardo dei Tintori, Monza (MB).
Diagnostic criteria for juvenile myelomonocytic leukemia (JMML) are currently well defined, however in some patients diagnosis still remains a challenge. Flow cytometry is a well established tool for diagnosis and follow-up of hematological malignancies, nevertheless it is not routinely used for JMML diagnosis. Herewith, we characterized the CD34+ hematopoietic precursor cells collected from 31 children with JMML using a combination of standardized EuroFlow antibody panels to assess the ability to discriminate JMML cells from normal/reactive bone marrow cell as controls (n=29) or from cells of children with other hematological diseases mimicking JMML (n=9).
View Article and Find Full Text PDFCancers (Basel)
April 2022
Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands.
Patients with double stranded DNA repair disorders (DNARDs) (Ataxia Telangiectasia (AT) and Nijmegen Breakage syndrome (NBS)) are at a very high risk for developing hematological malignancies in the first two decades of life. The most common neoplasms are T-cell lymphoblastic malignancies (T-cell ALL and T-cell LBL) and diffuse large B cell lymphoma (DLBCL). Treatment of these patients is challenging due to severe complications of the repair disorder itself (e.
View Article and Find Full Text PDFBr J Haematol
June 2021
Laboratory Medical Immunology (LMI), Department of Immunology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.
Given its myeloid-restricted expression, myeloperoxidase (MPO) is typically used for lineage assignment (myeloid vs. lymphoid) during acute leukaemia (AL) diagnostics. In the present study, a robust flow cytometric definition for MPO positivity was established based on the standardised EuroFlow protocols, the standardised Acute Leukaemia Orientation Tube and 1734 multicentre AL cases (with confirmed assay stability).
View Article and Find Full Text PDFJ Cancer Res Ther
July 2020
Department of Pharmacy, Medical University of Silesia (SUM), Katowice, Poland.
Epigenomics is the study of the gene expression changes due to epigenetic processes and not due to the deoxyribonucleic acid (DNA) base sequence alterations. The key mechanisms of epigenetic regulation include DNA methylation, histone modifications, and noncoding RNAs. Epigenetic alterations in cancer are predominantly linked with hypermethylation of promoters of the tumor suppressor genes, global DNA hypomethylation, and increased expression of histone deacetylases (HDAC).
View Article and Find Full Text PDFCurr Cardiol Rev
March 2018
Department of Family Practice, Medical University of Silesia (SUM), Katowice-Zabrze, Poland.
Background: Prevention and treatment of dyslipidemias represent the key issues of Cardiovascular Disease (CVD) prophylaxis. Consequently, the effective management of different types of lipid disorders, including hypertriglyceridemia, should be a priority for the healthcare practitioners (e.g.
View Article and Find Full Text PDFLeukemia
April 2018
Department of Immunology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.
Precise classification of acute leukemia (AL) is crucial for adequate treatment. EuroFlow has previously designed an AL orientation tube (ALOT) to guide towards the relevant classification panel (T-cell acute lymphoblastic leukemia (T-ALL), B-cell precursor (BCP)-ALL and/or acute myeloid leukemia (AML)) and final diagnosis. Now we built a reference database with 656 typical AL samples (145 T-ALL, 377 BCP-ALL, 134 AML), processed and analyzed via standardized protocols.
View Article and Find Full Text PDFCurr Cardiol Rev
November 2017
Department of Family Practice, Medical University of Silesia (SUM), Katowice-Zabrze, Poland.
Background: Cardiovascular diseases (CVD) still represent the leading cause of mortality worldwide, despite the remarkable advances in interventional cardiology, cardiac surgery, and modern pharmacotherapy, particularly in the setting of acute myocardial infarction (AMI), chronic ischemic heart failure (HF), cardiomyopathy (CM), and the associated left ventricular (LV) dysfunction. A significant loss of cardiomyocytes that underlies all of these conditions was previously considered irreversible. However, current evidence indicates that the human heart has some potential for repair, and over the past decade, many research studies have been exploring the use of stem cells (SCs) to facilitate restoration of myocardium.
View Article and Find Full Text PDFBr J Haematol
July 2017
Department of Immunology, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, the Netherlands.
Flow cytometric detection of minimal residual disease (MRD) in children with B-cell precursor acute lymphoblastic leukaemia (BCP-ALL) requires immunophenotypic discrimination between residual leukaemic cells and B-cell precursors (BCPs) which regenerate during therapy intervals. In this study, EuroFlow-based 8-colour flow cytometry and innovative analysis tools were used to first characterize the immunophenotypic maturation of normal BCPs in bone marrow (BM) from healthy children, resulting in a continuous multiparametric pathway including transition stages. This pathway was subsequently used as a reference to characterize the immunophenotypic maturation of regenerating BCPs in BM from children treated for BCP-ALL.
View Article and Find Full Text PDFJ Postgrad Med
January 2017
Department of Family Practice, Medical University of Silesia (SUM), Katowice-Zabrze, 3 Maja St. 13/15, 41-800 Zabrze, Poland.
Alzheimer's disease (AD) is a neurodegenerative disease, in which an accumulation of toxic amyloid beta in the brain precedes the emergence of clinical symptoms. AD spectrum consists of presymptomatic, early symptomatic, and symptomatic phase of dementia. At present, no pharmacotherapy exists to modify or reverse a course of AD, and only symptomatic treatments are available.
View Article and Find Full Text PDFIndian J Pharmacol
June 2017
Department of Family Practice, Medical University of Silesia (SUM), Katowice, Poland.
Advances in oncologic therapies have allowed many patients with breast cancer to achieve better outcomes and longer survival. However, this progress has been tempered by cardiotoxicity, associated with anticancer therapies, ranging from subclinical abnormalities to irreversible life-threatening complications, such as congestive heart failure or cardiomyopathy. In particular, exposure to chemotherapy (CHT), including anthracyclines and trastuzumab, can lead to cardiac dysfunction with short- or long-term consequences, among patients with breast cancer.
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