Cross-sectional study of the perceived wellbeing of children in palliative care.

Objective: To describe the perceived wellbeing (pWB) and the psychological characteristics of young people with life-limiting and life-threatening conditions (LLTCs).

Methods: We conducted a cross-sectional study in young people aged 8 years or older with collection of data on demographic and disease-related variables from the health records. In the psychological evaluation, we collected data on emotion regulation, cognitive strategies and risk of depression and anxiety, in addition to the assessment of the pWB through a visual analogue scale.

transcription factors regulate promoter activity by a universal, homeostatic mechanism.

Transcription factors (TFs) may activate or repress gene expression through an interplay of different mechanisms, including RNA polymerase (RNAP) recruitment, exclusion, and initiation. TFs often have drastically different regulatory behaviors depending on promoter context and interacting cofactors. However, the detailed mechanisms by which each TF affects transcription and produce promoter-dependent regulation is unclear.

Optimizing a Novel Smartphone App to Prevent Postpartum Depression Adapted From an Evidence-Based Cognitive Behavioral Therapy Program: Qualitative Study.

Background: Low-income pregnant patients are at high risk of postpartum depression (PPD). Mothers and Babies (MB) is a cognitive behavioral therapy-based program that prevents up to 50% of de novo PPD when provided in person to low-income Spanish- and English-speaking people who are pregnant without depression. MB is limited by the need for trained personnel to support it.

Unveiling the Mechanism of Lurbinectedin's Action and Its Potential in Combination Therapies in Small Cell Lung Cancer.

Lurbinectedin is a selective inhibitor of oncogenic transcription approved for the treatment of adult patients with metastatic small cell lung cancer (SCLC) with disease progression on or after platinum-based chemotherapy. Preclinical data provide evidence for lurbinectedin exerting its actions in a unique manner that involves oncogenic transcription inhibition, DNA damage, reshaping of the tumor microenvironment, and inducing anticancer immunity. Understanding the mechanism of action (MoA) has facilitated the rational combination of lurbinectedin and anticancer therapies with complementary modes of action, in order to obtain synergistic effects that could potentially lead to improved efficacy.

Hyaluronic Acid Hampers the Inflammatory Response Elicited by Extracellular Vesicles from Activated Monocytes in Human Chondrocytes.

Osteoarthritis (OA) is the most common joint disease in the adult population. OA is the result of multiple mechanisms leading to inflammation and the degradation of the cartilage. A complex series of etiological actors have been identified so far, including extracellular vesicles (EVs).