121,888 results match your criteria: "Czechia; University Hospital Motol[Affiliation]"
Int J Environ Health Res
March 2025
Faculty of Chemistry, Brno University of Technology, Brno, Czech Republic.
The aim of this research is to analyse the impact of surface cleaner type and hydrodynamic flow on bacterial detachment. For that purpose, a new liquid flow chamber was constructed and applied. In experiments, was grown on linoleum surfaces that are used in health care institutions.
View Article and Find Full Text PDFInt J Biol Macromol
March 2025
Faculty of Chemistry, Brno University of Technology, Purkynova 118, 612 00 Brno, Czech Republic. Electronic address:
The antioxidant and antimicrobial activities of lignin are often emphasized; however, not every type exhibits these properties. In this work, water-soluble fractions of alkali lignin (AL), poly-(caffeyl alcohol) lignin (PCFA), pyrolytic lignin (PL) and grape seed lignin (GSL) were prepared. The original and water-soluble lignin fractions were comprehensively characterized using high-resolution 2D NMR spectroscopy.
View Article and Find Full Text PDFInt J Biol Macromol
March 2025
Institute of Biophysics of the Czech Academy of Sciences, Brno, Czech Republic; International Clinical Research Center, St. Anne's University Hospital Brno, Brno, Czech Republic. Electronic address:
Frequent degenerative joint diseases, known as arthritis, are characterized by joint inflammation and cartilage breakdown. Various arthritis types are traditionally managed with intra-articular injections of hyaluronan or its derivatives. However, intravenous administration of hyaluronan is emerging as a vital alternative, particularly because intra-articular injections can be challenging for clinicians when targeting small or swollen joints.
View Article and Find Full Text PDFRedox Biol
March 2025
Department of Pathology, Medical University of Vienna, Vienna, Austria; European Research Initiative on ALK-Related Malignancies (ERIA), Cambridge, UK. Electronic address:
Anaplastic Large Cell Lymphoma (ALCL) is an aggressive T-cell lymphoma affecting children and young adults. About 30% of patients develop therapy resistance therefore new precision medicine drugs are highly warranted. Multiple rounds of structure-activity optimization of Caffeic Acid Phenethyl Ester have resulted in CM14.
View Article and Find Full Text PDFMidwifery
February 2025
Department of Philosophy and History of Science, Faculty of Science, Charles University, Prague, Czech Republic.
Problem: Disgust contributes to anxiety-based psychopathology, and in turn, anxiety increases disgust proneness.
Background: Disgust and anxiety undergo significant changes in pregnancy, but no previous study has examined their longitudinal associations in this time period.
Aim: This prospective longitudinal study aimed to identify longitudinal associations between disgust sensitivity and state anxiety across the three trimesters of pregnancy, while exploring the directionality of the effect between those two variables.
ChemMedChem
March 2025
Donghua University, Pharmaceutical Science & Technology, CHINA.
A novel pheophorbide derivative, trimethyl-152-[L-aspartyl]pheophorbide a was synthesised and investigated for anti-tumor activity. The prepared photosensitizer had good absorption in the phototherapeutic window and high ROS yields. It exhibited excellent phototoxicity higher than reference compound m-THPC when irradiated by 650 nm light in vitro, and obvious photodynamic anti-tumor effect in vivo.
View Article and Find Full Text PDFElife
March 2025
Department of Complex Systems, Institute of Computer Science of the Czech Academy of Sciences, Prague, Czech Republic.
Longitudinal neuroimaging studies offer valuable insight into brain development, ageing, and disease progression over time. However, prevailing analytical approaches rooted in our understanding of population variation are primarily tailored for cross-sectional studies. To fully leverage the potential of longitudinal neuroimaging, we need methodologies that account for the complex interplay between population variation and individual dynamics.
View Article and Find Full Text PDFGigascience
January 2025
Department of Neurology, University of Halle Medical Center, Halle 06102, Germany.
Background: The cerebellum is one of the major central nervous structures consistently altered in obesity. Its role in higher cognitive function, parts of which are affected by obesity, is mediated through projections to and from the cerebral cortex. We therefore investigated the relationship between body mass index (BMI) and cerebellocerebral connectivity.
View Article and Find Full Text PDFBiometals
March 2025
Formerly with DARPA, Now Retired, 217 E 7 Oaks Dr, Greenville, SC, 29605, USA.
This article is a celebration of the life and work of Carl J. Carrano who, from a childhood in Long Island, New York, built a career in bioinorganic chemistry, especially in the context of metal uptake and halogen metabolism in microbes and marine organisms.
View Article and Find Full Text PDFPhytopathology
March 2025
Mendel University in Brno, Phytophthora Research Centre, Department of Forest Protection and Wildlife Management, Faculty of Forestry and Wood Technology, Zemědělská 3, 613 00 Brno, Brno, Czech Republic, 613 00;
is a long-established, well known and globally important genus of plant pathogens. Phylogenetic evidence has shown that the biologically distinct, obligate biotrophic downy mildews evolved from at least twice. Since, cladistically, this renders 'paraphyletic', it has been proposed that evolutionary clades be split into multiple genera (Runge et al.
View Article and Find Full Text PDFNanomaterials (Basel)
February 2025
Department of Nanocatalysis, J. Heyrovský Institute of Physical Chemistry, Dolejškova 2155/3, 18223 Prague 8, Czech Republic.
The conversion of carbon dioxide into fuels and fine chemicals is a highly desirable route for mitigating flue gas emissions. However, achieving selectivity toward olefins remains challenging and typically requires high temperatures and pressures. Herein, we address this challenge using 12 nm copper nanoparticles supported on FeOx micro-rods, which promote the selective hydrogenation of CO to light olefins (C-C) under atmospheric pressure.
View Article and Find Full Text PDFCells
March 2025
Renal Division, Department of Medicine IV, Ludwig-Maximilians-University (LMU) Hospital, Ludwig-Maximilians-University (LMU), 80336 Munich, Germany.
A20/Tnfaip3, an early NF-κB response gene and key negative regulator of NF-κB signaling, suppresses proinflammatory responses. Its ubiquitinase and deubiquitinase activities mediate proteasomal degradation within the NF-κB pathway. This study investigated the involvement of A20 signaling alterations in podocytes in the development of kidney injury.
View Article and Find Full Text PDFPertussis resurged over the last decade in most countries that replaced the traditional whole-cell pertussis vaccines (wP) by the less reactogenic acellular pertussis vaccines (aP). The aP vaccines induce a Th2-polarized immune response and by a yet unknown mechanism hamper the clearance of from infected nasopharyngeal mucosa. The aP-induced pertussis toxin-neutralizing antibodies effectively prevent the life-threatening pertussis pneumonia in infants, but aP-elicited immunity fails to prevent infection of nasopharyngeal mucosa and transmission of .
View Article and Find Full Text PDFPalliat Med
March 2025
Division of Medical Psychology, Third Faculty of Medicine, Charles University, Prague, Czech Republic.
Background: Hope plays a pivotal role in enhancing the quality of life and coping strategies of individuals living with advanced diseases. The nature of the relationship between hope and prognostic awareness is unclear.
Aim: To explore the experiences and meanings of hope and their association with prognostic awareness among people with advanced incurable diseases.
Cancer Commun (Lond)
March 2025
Department of Immunology, Faculty of Medicine and Dentistry, Palacky University and University Hospital, Olomouc, Czech Republic.
BJS Open
March 2025
Liverpool Centre for Cardiovascular Sciences, Liverpool Heart and Chest Hospital, Liverpool, UK.
Background: Acute Stanford type A aortic dissection is a severe emergency condition that, if left untreated, is associated with a high mortality rate. The extent of surgical repair may impact the outcomes of these patients.
Method: Patients operated for acute type A aortic dissection from a multicentre European registry were included.
J Dairy Res
March 2025
Department of Dairy, Fat and Cosmetics, University of Chemistry and Technology Prague, Technická 5, 166 28 Prague, Czech Republic.
We assessed the chemical, microbiological, rheological and sensory parameters of a fermented dairy product (FDP) containing a galactooligosaccharide (GOS) preparation. This was made from a solution of dried whey and skim milk containing 25% (w/w) lactose using a new enzyme with high transgalactosylation activity (Nurica: Danisco A/S). Conversion of the high initial lactose content enabled a good yield of 56% GOS to be achieved.
View Article and Find Full Text PDFActas Esp Psiquiatr
March 2025
Department of Internal Medicine, Dermatology and Psychiatry and Instituto Universitario de Neurociencia (IUNE), Universidad de La Laguna, 38071 San Cristobal de La Laguna, Spain.
The introduction of ChatGPT3 in 2023 disrupted the field of artificial intelligence (AI). ChatGPT uses large language models (LLMs) but has no access to copyrighted material including scientific articles and books. This review is limited by the lack of access to: (1) prior peer-reviewed articles and (2) proprietary information owned by the companies.
View Article and Find Full Text PDFFront Psychol
February 2025
Faculty of Sports Sciences, Tokat Gaziosmanpasa University, Tokat, Türkiye.
Background: Verbal coach encouragement is a key motivational strategy that enhances skill development, game strategy execution, and team cohesion. In youth basketball, where players are still developing technical and decision-making abilities, coach encouragement can play a crucial role in sustaining effort, improving focus, and fostering resilience under small-sided games (SSGs). This study investigated how coach encouragement (CE) influences young basketball players' technical performance and psychophysiological responses during competitive gameplay.
View Article and Find Full Text PDFNatl Sci Rev
March 2025
Lebanese University, Faculty of Sciences II, Department of Natural Sciences, Jdeideh, Matn, Lebanon.
With the exception of a fly and a mite from the Triassic of Italy, all Mesozoic amber arthropods are from the Cretaceous. Late Jurassic Lebanese amber from Aintourine revealed a completely preserved adult coccid male (wing length 0.8 mm), gen.
View Article and Find Full Text PDFBiomed Pap Med Fac Univ Palacky Olomouc Czech Repub
March 2025
Department of Forensic Medicine, Olomouc University Hospital Olomouc, Czech Republic.
Objective: To determine changes in medication adherence in two cohorts of heart failure patients differing by year of data collection and using a direct method of adherence detection - serum drug level testing.
Methods: We added a second cohort of patients to a prospective monocentric registry of chronic heart failure patients (LEVEL-CHF registry). The two cohorts share the same inclusion criteria but differ by the year of enrolment (2018 and 2020).
Am J Surg Pathol
March 2025
Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY.
Vascular neoplasms with epithelioid cytomorphology encompass a wide spectrum of benign and malignant lesions, including epithelioid hemangioma (EH), cutaneous epithelioid angiomatous nodule (CEAN), epithelioid hemangioendothelioma (EHE), and epithelioid angiosarcoma (EAS). Recently, the first case of a cutaneous hemangioma with epithelioid features harboring a TPM3::ALK fusion was reported. Herein, we report 4 additional cases, including 1 case with an alternate TPM4::ALK fusion, and expand on the clinicopathologic and molecular genetic features of these unusual vascular lesions.
View Article and Find Full Text PDFBJU Int
March 2025
Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria.
Objectives: To evaluate the results of randomised controlled trials (RCTs) regarding the efficacy of human papillomavirus (HPV) vaccination in preventing male genital-related diseases.
Methods: A systematic search of English language literature using PubMed, Scopus, and Cochrane Library was performed in April 2024 according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) protocol.
Results: Evidence from four RCTs (including 7008 male participants) support the efficacy of the quadrivalent HPV vaccine in preventing genital warts and persistent HPV infection in HPV-naïve men.
Paediatr Perinat Epidemiol
March 2025
Obstetrical Perinatal and Pediatric Epidemiology, Université Paris Cité, Inserm, Paris, France.
Background: International comparisons of population birth data provide essential benchmarks for evaluating perinatal health policies.
Objectives: This study aimed to describe routine national data sources in Europe by their ability to provide core perinatal health indicators.
Methods: The Euro-Peristat Network collected routine national data on a recommended set of core indicators from 2015 to 2021 using a federated protocol based on a common data model with 16 data items.
Parasit Vectors
March 2025
Plant Genetics Research Unit, United States Department of Agriculture (USDA)-Agricultural Research Service, Columbia, MO, USA.
Background: Heterorhabditis are important biological control agents in agriculture. Two Heterorhabditis populations, S8 and S10, were isolated from agricultural soils in the United States of America. Molecular analyses, based on mitochondrial and nuclear genes, showed that these populations are conspecific and represent a novel species of the "Bacteriophora" clade.
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