Objectives: The burden of cardiovascular disease (CVD) is increasing. Cardiac rehabilitation (CR) is a complex intervention offered to patients with CVD, following a heart event, diagnosis or intervention, and it aims to reduce mortality and morbidity. The objective of this within-trial economic evaluation was to compare the cost-effectiveness of metacognitive therapy (MCT) plus usual care (UC) to UC, from a health and social care perspective in the UK.
View Article and Find Full Text PDFCancer cells undergo remarkable metabolic changes to meet their high energetic and biosynthetic demands. The Warburg effect is the most well-characterized metabolic alteration, driving cancer cells to catabolize glucose through aerobic glycolysis to promote proliferation. Another prominent metabolic hallmark of cancer cells is their increased reliance on glutamine to replenish tricarboxylic acid (TCA) cycle intermediates essential for ATP production, aspartate and fatty acid synthesis, and maintaining redox homeostasis.
View Article and Find Full Text PDFBackground: Mitochondrial alterations play a crucial role in the development and progression of cancer. Dysfunctional mitochondria contribute to the acquisition of key hallmarks of cancer, including sustained proliferative signaling, evasion of growth suppressors, and resistance to cell death. Consequently, targeting mitochondrial dysfunction has emerged as a promising therapeutic strategy.
View Article and Find Full Text PDFIntroduction: Burns and other injuries requiring plastic and/or reconstructive surgery (BPRS) are lifechanging, often unexpected, and increase the risk of psychiatric morbidity. There are no published studies we are aware of that explores the applicability of psychological models to BPRS patients. Cognitive behavioural therapy (CBT) is the benchmark treatment in mental health but may be less effective in physical health settings.
View Article and Find Full Text PDFBackground: Psychological difficulties are prevalent in patients undergoing Cardiac Rehabilitation (CR). Recent guidelines recommend that practitioners inquire and address patients' psychological concerns during CR. Therefore, Study One aimed to explore practitioners' understanding of patients' psychological needs, their confidence in supporting those needs, and their views on whether current CR meets patients' needs.
View Article and Find Full Text PDFBiochim Biophys Acta Bioenerg
November 2024
ɣ-aminobutyric acid (GABA) is a four‑carbon amino acid acting as the main inhibitory transmitter in the invertebrate and vertebrate nervous systems. The metabolism of GABA is well compartmentalized in the cell and the uptake of cytosolic GABA into the mitochondrial matrix is required for its degradation. A previous study carried out in the fruit fly Drosophila melanogaster indicated that the mitochondrial aspartate/glutamate carrier (AGC) is responsible for mitochondrial GABA accumulation.
View Article and Find Full Text PDFBackground: As hypothesized in the Self-Regulatory Executive Function (S-REF) model, metacognitive beliefs are associated with anxiety and depression in adults. An important question is the extent to which such effects are present in children and adolescents, with the implication that the model may also apply to young people. The aim of this meta-analysis was to synthesize results on the nature and magnitude of associations between metacognitive beliefs and anxiety and depression in children and adolescents.
View Article and Find Full Text PDFThe antipsychotic drug clozapine demonstrates superior efficacy in treatment-resistant schizophrenia, but its intracellular mode of action is not completely understood. Here, we analysed the effects of clozapine (2.5-20 µM) on metabolic fluxes, cell respiration, and intracellular ATP in human HL60 cells.
View Article and Find Full Text PDFBackground: Congenital heart conditions are among the most common non-communicable diseases in children and young people (CYP), affecting 13.9 million CYP globally. While survival rates are increasing, support for young people adjusting to life with a heart condition is lacking.
View Article and Find Full Text PDFHyaluronic acid (HA) naturally occurs as a biopolymer in the human body, primarily in connective tissues like joints and skin. Functioning as a vital element of synovial fluid, it lubricates joints, facilitating fluid movement and diminishing bone friction to protect articular well-being. Its distinctive attributes encompass notable viscosity and water retention capacities, ensuring flexibility and absorbing shock during motion.
View Article and Find Full Text PDFSince its discovery, a major debate about mitochondrial uncoupling protein 3 (UCP3) has been whether its metabolic actions result primarily from mitochondrial inner membrane proton transport, a process that decreases respiratory efficiency and ATP synthesis. However, UCP3 expression and activity are induced by conditions that would seem at odds with inefficient 'uncoupled' respiration, including fasting and exercise. Here, we demonstrate that the bacterially expressed human UCP3, reconstituted into liposomes, catalyses a strict exchange of aspartate, malate, sulphate and phosphate.
View Article and Find Full Text PDFObjective: The authors examined changes in perceived anxiety, stress, and mental health symptoms (i.e., psychological distress) reported by recipients of New York State public mental health services during the early months of the COVID-19 pandemic, as well as whether these changes varied by demographic characteristics or pandemic-related socioeconomic challenges.
View Article and Find Full Text PDFContinuing Professional Development (CPD) has received increased attention within the pharmacy profession in the United States and is recognized as a potential pathway for ongoing professional development and practice transformation. Despite potential benefits of CPD, adoption in the United States has remained limited. A CPD program accreditation pathway, including principles, guidance, and a credit system for CPD programs, has recently been approved by the Accreditation Council for Pharmacy Education Board of Directors.
View Article and Find Full Text PDFIntroduction: Anxiety and depression in coronary heart disease (CHD) are associated with poorer health outcomes, greater healthcare use and reduced quality of life. Post-traumatic stress symptoms may be a particular concern as they are associated with increased mortality at follow-up. We examined prevalence of PTSD in patients with elevated anxiety/depression scores referred for cardiac rehabilitation (CR) across seven NHS sites in North-West England.
View Article and Find Full Text PDFHyaluronic acid (HA) is a glycosaminoglycan widely distributed in the human body, especially in body fluids and the extracellular matrix of tissues. It plays a crucial role not only in maintaining tissue hydration but also in cellular processes such as proliferation, differentiation, and the inflammatory response. HA has demonstrated its efficacy as a powerful bioactive molecule not only for skin antiaging but also in atherosclerosis, cancer, and other pathological conditions.
View Article and Find Full Text PDFThe human mitochondrial carrier family (MCF) consists of 53 members. Approximately one-fifth of them are still orphans of a function. Most mitochondrial transporters have been functionally characterized by reconstituting the bacterially expressed protein into liposomes and transport assays with radiolabeled compounds.
View Article and Find Full Text PDFObjective: Centre-based cardiac rehabilitation (CR) is recognised as cost-effective for individuals following a cardiac event. However, home-based alternatives are becoming increasingly popular, especially since COVID-19, which necessitated alternative modes of care delivery. This review aimed to assess whether home-based CR interventions are cost-effective (vs centre-based CR).
View Article and Find Full Text PDFIntroduction: Cardiovascular disease is among the most common of non-communicable diseases, affecting 13.9 million children and young people (CYP) globally. Survival rates for CYP with heart conditions are rising, however, support for adjusting to life with a heart condition is lacking, as such it is unsurprising that one in three suffer from anxiety, depression or adjustment disorder.
View Article and Find Full Text PDFBackground: Anxiety and depression in cardiac rehabilitation (CR) are associated with greater morbidity, mortality, and increased healthcare costs. Current psychological interventions within CR have small effects based on low-quality studies of clinic-based interventions with limited access to home-based psychological support. We tested the effectiveness of adding self-help metacognitive therapy (Home-MCT) to CR in reducing anxiety and depression in a randomised controlled trial (RCT).
View Article and Find Full Text PDFBackground: Patient and Public Involvement (PPI) in research has become a key component recommended by research commissioners, grant award bodies and specified in government policies. Despite the increased call for PPI, few studies have demonstrated how to implement PPI within large-scale research studies.
Objective: The aim of the current study was to provide a case example of the implementation of a patient advisory group in a large-scale mental health research programme (PATHWAY) and to benchmark this against UK standards.