823 results match your criteria: "Palacký University in Olomouc[Affiliation]"

Objectives: Emotional and behavioral problems (EBP) during adolescence are a major public health issue due to its high prevalence and long-lasting consequences. The knowledge of the barriers in providing psychosocial care can be a starting point for subsequent efficiency improvement. Therefore, the aim of this study is to assess which barriers do care providers experience while providing psychosocial care for adolescents with EBP.

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Using therapeutic letters in group schematherapy.

Neuro Endocrinol Lett

December 2024

Department of Psychiatry, Faculty of Medicine and Dentistry, Palacky University in Olomouc, Czech Republic.

Objective: This article focuses on utilizing therapeutic letters within group schema therapy-an innovative therapeutic approach that integrates elements from various therapeutic disciplines. The primary aim is to explore how therapeutic letters can enhance the therapeutic process and support the treatment of patients.

Methods: To achieve this objective, we conducted a narrative literature review centred on schema therapy and using therapeutic letters as a therapeutic strategy.

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The use of imagery in group schema therapy.

Neuro Endocrinol Lett

December 2024

Department of Psychological Sciences, Faculty of Social Sciences and Health Care, Constantine the Philosopher University in Nitra, Slovak Republic, Czech Republic.

This article describes using imagery approaches during group schema therapy (GST). Imagery approaches are an important tool for identifying and changing maladaptive schema modes and early maladaptive schemas. It summarises the theoretical background of the group imagery method and practical case vignettes.

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Background: This study aimed to evaluate patency outcomes of arteriovenous grafts (AVGs) before and after using Duplex doppler ultrasonography (DUS) in preoperative mapping and surveillance of AVG.

Methods: In this single-centre, retrospective cohort study 212 patients receiving AVGs from January 2009 to December 2022 were included. In group 1, the creation of AVG as well as screening was based on physical examination alone.

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This is the protocol for a Campbell systematic review. The objectives are as follows. This systematic review will examine the impact of the Integrated Thematic Instruction (ITI) on academic attainment and other possible outcomes of primary and secondary school students compared to standard teaching.

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Managing supervisory drift in cognitive behavioral therapy: A narrative review with case vignettes.

Neuro Endocrinol Lett

November 2024

Department of Psychological Sciences, Faculty of Social Science and Health Care, Constantine the Philosopher University, Nitra, Slovak Republic.

Drift is a phenomenon that can occur in cognitive-behavioral supervision, where core components of supervision are omitted, avoided, or deprioritized. This narrative review explores the signs, reasons, and impact of supervisory drift at the experiential, cognitive, and emotional levels for both the supervisor and the supervisee. Additionally, the article presents potential solutions for preventing and addressing supervisory drift, such as staying on track, anticipating problems before they arise, adapting supervision to the supervisee's needs, using active supervision methods to understand drift better, engaging in Supervision of Supervision (SoS), and using alliance measures.

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Drought stress can profoundly affect plant growth and physiological vitality, yet there is a notable scarcity of controlled drought experiments focused on herbaceous species of the forest understorey. In this study, we collected seeds from five forb and four graminoid species common in European temperate forests. Seeds were germinated under controlled glasshouse conditions and subjected to moderate drought stress for 5 weeks.

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Nanostructured materials with antibacterial activity face the same threat as conventional antibiotics - bacterial resistance, which reduces their effectiveness. However, unlike antibiotics, research into the emergence and mechanisms of bacterial resistance to antibacterial nanomaterials is still in its early stages. Here we show how Gram-positive Staphylococcus aureus and Gram-negative Escherichia coli bacteria develop resistance to silver nanoparticles, resulting in an increase in the minimum inhibitory concentration from 1.

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Background: Heart failure (HF) is becoming an increasingly prevalent issue, particularly among the elderly population. Lipids are closely associated with cardiovascular disease (CVD) pathology. Lipidomics as a comprehensive profiling tool is showing to be promising in the prediction of events and mortality due to CVD as well as identifying novel biomarkers.

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Barriers to reporting adverse events from the perspective of ICU nurses: A mixed-method study.

Enferm Intensiva (Engl Ed)

November 2024

Department of Nursing, Faculty of Health Sciences, Palacký University in Olomouc, Czech Republic.

Introduction: Nurses represent the largest group of healthcare professionals and are responsible for improving patient safety, including reporting adverse events. However, adverse events are underreported due to the many barriers that compromise patient safety in the hospital setting.

Aim: The study aimed to investigate the barriers to reporting adverse events as perceived by nurses working in intensive care units (ICUs).

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New perspectives of post-GWAS analyses: From markers to causal genes for more precise crop breeding.

Curr Opin Plant Biol

December 2024

Department of Biochemistry, Faculty of Science, Palacký University in Olomouc, Šlechtitelů 27, Olomouc 77900, Czech Republic. Electronic address:

Article Synopsis
  • Crop breeding progress is slowed down by the difficulties in identifying genes linked to important traits, with Genome-wide Association Studies (GWAS) helping to find genomic areas related to specific phenotypes.
  • Post-GWAS analysis enhances the prediction of candidate genes and the identification of causative mutations, but there are challenges in integrating various omics data and the necessity of considering associated variants in the context of broader datasets.
  • Recent advancements in bioinformatics and genetics aim to improve the identification of causative mutations and allelic variations, and the development of marker panels is crucial for refining breeding efforts while also noting the challenges faced in accurately predicting complex traits through GWAS.
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Article Synopsis
  • Siderophores are iron-scavenging compounds secreted by certain fungal strains during their growth, playing a role in their virulence and potential use as clinical biomarkers for invasive infections like scedosporiosis and lomentosporiosis.
  • The strains produced various types of siderophores, with -methyl-coprogen B being the most abundant and secreted faster, particularly under conditions of limited iron and zinc, which may increase their virulence.
  • Additionally, two new cyclic peptides were identified using advanced sequencing, and the detection methods for coprogens were refined, suggesting they could be valuable tools for diagnosing these infections in clinical settings.
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The CACHE challenges are a series of prospective benchmarking exercises to evaluate progress in the field of computational hit-finding. Here we report the results of the inaugural CACHE challenge in which 23 computational teams each selected up to 100 commercially available compounds that they predicted would bind to the WDR domain of the Parkinson's disease target LRRK2, a domain with no known ligand and only an apo structure in the PDB. The lack of known binding data and presumably low druggability of the target is a challenge to computational hit finding methods.

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Increased levels of reactive oxygen species (ROS) produced during aerobic metabolism in animals can negatively affect the intracellular redox status, cause oxidative stress and interfere with physiological processes in the cells. The antioxidant defence regulates ROS levels by interplaying diverse enzymes and non-enzymatic metabolites. The thioredoxin system, consisting of the enzyme thioredoxin reductase (TrxR), the redox-active protein thioredoxin (Trx) and NADPH, represent a crucial component of antioxidant defence.

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Biological nitrogen fixation is a fundamental part of ecosystem functioning. Anthropogenic nitrogen deposition and climate change may, however, limit the competitive advantage of nitrogen-fixing plants, leading to reduced relative diversity of nitrogen-fixing plants. Yet, assessments of changes of nitrogen-fixing plant long-term community diversity are rare.

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Article Synopsis
  • Climate change often leads to habitat shifts for species towards the poles, but other factors also play a significant role in determining species distribution.
  • A study on European forest plants shows that they are more likely to shift westward rather than northward, with westward movements being 2.6 times more common.
  • These shifts are primarily driven by nitrogen deposition and recovery from past pollution, indicating that biodiversity changes are influenced by multiple environmental factors, not just climate change alone.
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Biological and contextual determinants of early development in marginalized Roma communities: A research protocol of the RomaREACH study.

Int J Equity Health

October 2024

Department of Community & Occupational Medicine, University Medical Center Groningen, University of Groningen, Antonius Deusinglaan 1, Groningen, 9713 AV, the Netherlands.

Article Synopsis
  • * The project consists of two components: validating assessment tools for early development and parenting, and conducting a longitudinal study to analyze the impact of various risk and protective factors on child development.
  • * By addressing the lack of research on young children from marginalized Roma communities, RomaREACH hopes to provide evidence-based insights and validated tools that could inform policies to improve health and developmental outcomes in these communities.
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Differential Sources of Resistance from Against Three Races of pathovar (Brown, 1918) Morinière et al. 2020 Causing Bacterial Leaf Spot of Lettuce.

Plant Dis

October 2024

Pennsylvania State University, Plant Pathology and Environmental Microbiology, 211 Buckhout Laboratory, University Park, PA, 16802, University Park, Pennsylvania, United States, 16802-1503;

Bacterial leaf spot (BLS) of lettuce ( L.) is caused by the bacterium pv. which is hypothesized to have at least three races of the pathogen present in North America as defined by their differential resistance phenotypes in lettuce cultivars/accessions.

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Background/aim: Colorectal cancer (CRC) is one of the most widespread malignancies. One of the alternative therapeutic methods appears to be photodynamic therapy (PDT).

Materials And Methods: This study investigated the efficiency of 5,10,15,20-tetrakis(4-sulfonatophenyl)porphyrin zinc (ZnTPPS) and chloro-aluminum phthalocyanine disulfonate (ClAlPcS) with two commercial photosensitive compounds 5,10,15,20-tetrakis(1-methylpyridinium-4-yl)porphyrin (TMPyP) and tetramethylthionine chloride (methylene blue, MB) in PDT for CRC in vitro.

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Prenatal diagnosis and outcome of congenital dacryocystoceles.

Taiwan J Obstet Gynecol

September 2024

Nimotech, Brno, Czech Republic.

Objective: To determine the incidence and present our experience with prenatal diagnosis and postnatal outcome of dacryocystocele.

Material And Methods: All cases of congenital dacryocystocele diagnosed in our center between 2020 and 2022 were identified in our database to establish the incidence of these defects. The medical records were then reviewed for gestational age, gender, size, and side of dacryocystocele and postnatal outcome.

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Arteriovenous fistula (AVF) is the best method of vascular access for hemodialysis. This approach can lead to several complications, such as hyperkinetic heart failure due to a hyperfunctional AVF or dilatation of the feeding artery. These are late complications, especially in patients after a successful kidney transplantation.

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The purpose of supervision is to ensure that clients' needs are met and to monitor the effectiveness of therapeutic interventions and the therapeutic relationship. Cognitive behavioural therapy (CBT) supervision is the systematic cooperation of the supervisee with the supervisor, which aims at increasing the therapists' competencies when working with specific clients. The advantage of supervision is the possibility to shape and develop the therapist's practical skills through specific techniques.

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The optimised method of HPLC analysis of glutathione allows to determine the degree of oxidative stress in plant cell culture.

Biochem Biophys Res Commun

November 2024

Department of Biochemistry, Faculty of Science, Palacký University in Olomouc, Šlechtitelů 27, 77900, Olomouc, Czech Republic. Electronic address:

Redox regulations and antioxidant defence play a central role in the acclimation of plants to their environment. Glutathione represents an essential component of the cellular antioxidant defence system, which keeps levels of reactive oxygen species (ROS) under control. High-performance liquid chromatography (HPLC) separation with fluorescence detection is a sensitive method that enables analysis of reduced and oxidised glutathione levels in small samples of plant tissues or plant cell culture.

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Background: A lower dosage of tyrosine kinase inhibitors (TKIs) in patients with chronic myeloid leukaemia (CML) has shown efficacy in managing short-term toxicity and maintaining a deep molecular response in patients who fail to achieve treatment-free remission.

Method: From over 700 patients with CML who were treated at two centres over the last three decades, this retrospective study identified eight patients characterised by long-term treatment failure and simultaneous prolonged significant haematologic toxicity that prevented the use of the standard tyrosine kinase inhibitor dosage.

Results: Patients had a high or intermediate ELTS risk score, and most had significant comorbidities.

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Introduction: Research on adolescents' academic performance has mostly focused on the contribution of objective factors, such as socioeconomic situation of the family or individual cognitive skills and school results. Evidence with a focus on adolescents' subjective experiences is scarce. The aim of this qualitative study was to explore factors related to adolescents' academic performance from their perspectives.

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