A randomized trial investigating the impact of response expectancy on the counting blessings intervention: the role of optimism as a moderator.

Introduction: This randomized controlled trial aimed to address a knowledge gap concerning the mechanisms responsible for the efficacy of gratitude interventions. Specifically, we investigated how various response expectancies (positive, ambiguous + negative, and no expectancy) impact the efficacy of the "counting blessings" intervention in influencing positive and negative emotions. Additionally, the study explores how optimism levels (high, medium, low) interact with these expectancies to influence intervention efficacy.

Towards an interpretable breast cancer detection and diagnosis system.

According to the World Health Organization, breast cancer becomes fatal only if it spreads throughout the body. Therefore, regular screening is essential. Whilst mammography is the most frequently used technique, its interpretation can be challenging and time-consuming.

Phosphorus-containing polycarbosilazanes: synthesis dehydrocoupling catalysis and flame-retardant properties.

The barium complex [Ba{N(SiMe)}] has been used to catalyse the dehydropolymerisation of the phosphine-functionalised hydrosilane 4-PhP-CHSiH (A) with the α,ω-diamine 1,4-(CHNHMe)-CH (C), for the production of -[Si(4-CHPPh)H-N(Me)CH-CH-CHN(Me)]- polycarbosilazanes that contain dangling phosphino groups along the polymer backbone. The comonomers A and C, specifically prepared for this purpose and comprehensively characterised, lend themselves well to barium-promoted dehydrocoupling catalysis. They allow for the formation of linear, amine-capped polymers with molecular weights in the range 4000-8000 g mol, as estimated by DOSY and H end-group NMR analyses.

Comparative efficacy and acceptability of psychosocial interventions for PTSD, depression, and anxiety in asylum seekers, refugees, and other migrant populations: a systematic review and network meta-analysis of randomised controlled studies.

Background: Migrant populations are at increased risk of developing mental health problems. We aimed to compare the efficacy and acceptability of psychosocial interventions in this population.

Methods: We conducted a systematic review and network meta-analysis (NMA).

Assessing technology usage in relation to the quality of life of autistic children.

Objective: The aim of this study was to investigate the frequency and duration of technology use by autistic children, their primary activities when engaging with technology, and the association between technology use and quality of life. We assumed that technology serves as a means of communication with peers, and it is associated with an improved quality of life.

Methods: The study sample consisted of 61 parents of autistic children aged 5-10 years old.

Synthetic Aggregates and Bituminous Materials Based on Industrial Waste.

The transition to a circular economy requires new materials and products with new production designs, technologies, and processes. In order to create new materials with physico-chemical qualities suitable for application in the building materials engineering sector, stone dust and polymer waste-two environmentally hazardous industrial wastes-were combined in this study. The materials obtained were evaluated based on an analysis performed using the Micro-Deval test.

The Antioxidant, Antimicrobial, and Antitumor Proprieties of Flavonol-Rich Extracts from (Wild Garlic) Leaves: A Comparison of Conventional Maceration and Ultrasound-Assisted Extraction Techniques.

Despite the growing interest in using natural compounds for disease prevention and treatment, (wild garlic), known for its therapeutic properties, has not been extensively studied for its chemical composition and biological activities. Therefore, this study aims to explore the in vitro antioxidant, antibacterial, and antitumor activities of extracts according to their functional phytochemical profile, while assessing whether ultrasound-assisted extraction (UAE) enhances bioactive properties in comparison to conventional maceration (CM). Both extracts were characterized by spectrophotometric methods and LC-ESI+-MS.

The Influence of L. Extract and Ellagic Acid on Oxidative Stress, Inflammation, and Bone Regeneration Biomarkers.

Bone regeneration is a highly dynamic and complex process that involves hematopoietic stem cells and mesenchymal cells, collagen fibers, non-collagenous proteins and biomolecules from extracellular matrices, and different cytokines and immune cells, as well as growth factors and hormones. Some phytochemicals due to antioxidant and anti-inflammatory effects can modulate the bone signaling pathways and improve bone healing and thus can be a good candidate for osteoregeneration. The aim of this study was to analyze the impact of L.

Of perfluorinated aryllead(II) complexes.

The pentafluorophenyl moiety CF was succesfully employed for the first time in lead(II) chemistry. We are reporting on the stable and soluble organolead(II) polymer [Pb(CF)(dx)] (dx = dioxane). An example of a Pb(II) "ate" complex paired with a trimetallic magnesium cation is also presented.

The effect of nanoceria on the alginate-gum arabic crosslinking mechanism and in vitro behavior as a wound dressing.

Medical practice has proven that chronic wounds can be treated successfully if the dressing is chosen according to the healing phase of the wound. Correct intervention from the hemostasis and inflammatory phase can prevent oxidative stress and ensure optimal conditions for healing. It is important to design a new wound dressing that does not cause additional injury, has an antioxidant effect, removes dead cells, and promotes wound healing.

Cell Painting: a decade of discovery and innovation in cellular imaging.

Modern quantitative image analysis techniques have enabled high-throughput, high-content imaging experiments. Image-based profiling leverages the rich information in images to identify similarities or differences among biological samples, rather than measuring a few features, as in high-content screening. Here, we review a decade of advancements and applications of Cell Painting, a microscopy-based cell-labeling assay aiming to capture a cell's state, introduced in 2013 to optimize and standardize image-based profiling.

Patient-reported outcomes and measures are under-utilised in advanced therapy medicinal products trials for orphan conditions.

Objectives: Advanced therapy medicinal products (ATMPs) are medicines based on genes, tissues, or cells and can include gene therapy, somatic-cell therapy, and tissue-engineered medicines. Patient-reported outcomes (PROs) are reports on health and well-being that come directly from the individual without external interpretation. Patient-reported outcome measures (PROMs) are questionnaires aimed at assessing the individual and subjective experience with health and other psychosocial aspects.

Does enhanced meaning after meaning-centered group psychotherapy mediate a reduction in depressive symptoms in cancer survivors? A mediation analysis in the context of a randomized controlled trial.

Purpose: After meaning-centered group psychotherapy for cancer survivors (MCGP-CS), depressive symptoms tend to decrease. An enhanced sense of meaning may play a mediating role in this decrease. The aim of this study was to assess whether personal meaning mediates the relationship between MCGP-CS and depressive symptoms.

Investigating Nanoscale Interactions of Host-Guest Complexes Formed Between CB[7] and Atenolol by Quantum Chemistry and Ultrasensitive Vibrational Spectroscopy.

In addition to the course of over 20 years of cucurbit-7-uril (CB[7]) in the pharmaceutical industry, the present study brings together the most recent observations from the perspective of ultrasensitive Raman spectroscopy and Density Functional Theory (DFT) related to the interaction of this molecule with atenolol (Ate) enantiomers during the formation of these host-guest complexes. Quantum chemistry calculations based on DFT were first used to understand the interaction geometry between CB[7] and Ate. These results were further confirmed by ultrasensitive vibrational spectroscopy.

Astrocyte Dysfunction Reflected in Ischemia-Induced Astrocyte-Derived Extracellular Vesicles: A Pilot Study on Acute Ischemic Stroke Patients.

Extracellular vesicles (EVs) secreted by astrocytes (ADEVs) mediate numerous biological processes, providing insights into damage, repair, and protection following ischemic stroke (IS). This pilot study aimed to broaden the current knowledge on the astrocyte response to ischemia by dynamically assessing the aquaporin-4 (AQP4) and glial cell line-derived neurotrophic factor (GDNF) as cargo proteins of these vesicles in eighteen acute IS patients and nine controls. EV proteins were detected by Western blotting and followed 24 h (D1), 7 days (D7), and one month (M1) after symptoms onset.

Advancing Precision Oncology with Digital and Virtual Twins: A Scoping Review.

Digital twins (DTHs) and virtual twins (VTHs) in healthcare represent emerging technologies towards precision medicine, providing opportunities for patient-centric healthcare. Our scoping review aimed to map the current DTH and VTH technologies in oncology, summarize their technical solutions, and assess their credibility. A systematic search was conducted in the main bibliographic databases, identifying 441 records, of which 30 were included.

Deep Learning in Endoscopic Ultrasound: A Breakthrough in Detecting Distal Cholangiocarcinoma.

Introduction: Cholangiocarcinoma (CCA) is a highly lethal malignancy originating in the bile ducts, often diagnosed late with poor prognosis. Differentiating benign from malignant biliary tumors remains challenging, necessitating advanced diagnostic techniques.

Objective: This study aims to enhance the diagnostic accuracy of endoscopic ultrasound (EUS) for distal cholangiocarcinoma (dCCA) using advanced convolutional neural networks (CCNs) for the classification and segmentation of EUS images, specifically targeting dCCAs, the pancreas, and the bile duct.

The Bleeding Edge: Managing Coagulation and Bleeding Risk in Patients with Cirrhosis Undergoing Interventional Procedures.

This review addresses the peri-procedural bleeding risks in patients with cirrhosis, emphasizing the need for careful coagulation assessment and targeted correction strategies. Liver disease presents a unique hemostatic challenge, where traditional coagulation tests may not accurately predict bleeding risk, complicating the management of procedures like paracentesis, endoscopic therapy, and various interventional procedures. As such, this paper aims to provide a comprehensive analysis of current data, guidelines, and practices for managing coagulation in cirrhotic patients, with a focus on minimizing bleeding risk while avoiding unnecessary correction with blood products.

Synthesis and Characterization of Microcapsules as Fillers for Self-Healing Dental Composites.

This article proposes the synthesis and characterization of (triethylene glycol dimethacrylate-N,N-dihydroxyethyl-p-toluidine) TEGDMA-DHEPT self-healing microcapsules for their inclusion in dental composite formulations. The obtaining method is the in situ emulsion polymerization of the (poly urea-formaldehyde) (PUF) coatings. The microcapsules were characterized by Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), atomic force microscopy (AFM), high-performance liquid chromatography (HPLC), and low-field nuclear magnetic resonance (NMR) techniques.

Generative 3D Cardiac Shape Modelling for in-silico Trials.

We propose a deep learning method to model and generate synthetic aortic shapes based on representing shapes as the zero-level set of a neural signed distance field, conditioned by a family of trainable embedding vectors with encode the geometric features of each shape. The network is trained on a dataset of aortic root meshes reconstructed from CT images by making the neural field vanish on sampled surface points and enforcing its spatial gradient to have unit norm. Empirical results show that our model can represent aortic shapes with high fidelity.

ALSATION Study Protocol: Romanian Translation of Three Health Literacy Surveys.

Access to the internet and online resources changes the concept of health and increases people's autonomy. In this context, Health Literacy (HL) is a critical determinant of health-related choices. At World Health Organization (WHO) level, M-POHL (Action Network on Measuring Population and Organizational Health Literacy of WHO-Europe) created and validated on European population four questionnaires: digital HL (HLS19-DIGI), communication HL (with doctors from health care services - HLS19-COM-P-Q11 long version and HLS19-COM-P-Q6 short version), online navigation HL (HLS19-NAV), and vaccination HL (HLS19-VAC).