The NMDAR-BK channelosomes as regulators of synaptic plasticity.

Large conductance voltage- and calcium-activated potassium channels (BK channels) are extensively found throughout the central nervous system and play a crucial role in various neuronal functions. These channels are activated by a combination of cell membrane depolarisation and an increase in intracellular calcium concentration, provided by calcium sources located close to BK. In 2001, Isaacson and Murphy first demonstrated the coupling of BK channels with N-methyl-D-aspartate receptors (NMDAR) in olfactory bulb neurons.

Longitudinal Associations of PFAS Exposure With Insulin Sensitivity and β-Cell Function Among Hispanic Women With Gestational Diabetes Mellitus History.

Objective: We investigated associations between per- and polyfluoroalkyl substances (PFAS) and changes in diabetes indicators from pregnancy to 12 years after delivery among women with a history of gestational diabetes mellitus (GDM).

Research Design And Methods: Eighty Hispanic women with GDM history were followed from the third trimester of pregnancy to 12 years after delivery. Oral and intravenous glucose tolerance tests were conducted during follow-up.

Regular Use of Oral Nonsteroidal Anti-inflammatory Drugs in a Population of Polish Seniors: Findings from the PolSenior2 Cross-Sectional Survey.

Introduction: Older adults represent a growing proportion of the general population. Nonsteroidal anti-inflammatory drugs (NSAIDs) constitute a group of medicines that are both necessary, owing to their anti-inflammatory, analgesic, and cardioprotective abilities, and potentially harmful, owing to their side effects.

Objectives: This study provides a comprehensive analysis of NSAID usage patterns among Polish adults aged 60 years and older.

Genomic profiling at a single center cracks the code in inborn errors of immunity.

Inborn errors of immunity (IEI) entail a diverse group of disorders resulting from hereditary or de novo mutations in single genes, leading to immune dysregulation. This study explores the clinical utility of next-generation sequencing (NGS) techniques in diagnosing monogenic immune defects. Eight patients attending the immunodeficiency clinic and with unclassified antibody deficiency were included in the analysis.

Medical indemnity knowledge and awareness among international medical graduates in Ireland.

Background: Medical indemnity (MI) has become an important topic in the era of increasing number of medico-legal cases in Ireland. However, there is a sensible difference in understanding and usage of medical indemnity between Irish and international medical graduates.

Aim: This study aimed to investigate the knowledge and awareness of medical indemnity among international medical graduates in Ireland.

The relationship between fatigue levels and psychosocial adjustment in elderly individuals with chronic obstructive pulmonary disease: A descriptive study.

Background: Chronic Obstructive Pulmonary Disease (COPD) is associated with physical limitations and significant social, psychological, and behavioral challenges. This study investigates the relationship between fatigue levels and psychosocial adjustment in COPD patients, considering their sociodemographic characteristics.

Methods: A descriptive study was conducted with 160 COPD patients hospitalized in the Pulmonology Department of a university hospital.

Efficacy and Safety of Proactive Therapy with 2% Crisaborole Ointment in Children with Mild-to-Moderate Atopic Dermatitis: A Randomized Controlled Study.

Background: The effectiveness of crisaborole for proactive treatment of atopic dermatitis (AD) is not well established.

Objectives: This study aims to investigate the efficacy and safety of a proactive treatment strategy with 2% crisaborole ointment for managing mild-to-moderate AD in children.

Patients And Methods: In this 16-week randomized-controlled trial, children aged 2-17 years with mild-to-moderate AD were enrolled.

Pharmacological Aspects in the Management of Children and Adolescents with Prader-Willi Syndrome.

Prader-Willi syndrome is a rare neurodevelopmental disorder that impacts the musculoskeletal, endocrine, pulmonary, neurologic, ocular, and gastrointestinal systems. In addition, individuals with Prader-Willi syndrome have issues with cognitive development, characteristic behavioral problems, and perhaps most profoundly, appetite control. Currently, the only US Food and Drug Administration-approved therapy for Prader-Willi syndrome is growth hormone, which has been Food and Drug Administration approved for > 20 years for the treatment of growth failure in Prader-Willi syndrome.

LINC01224 promotes the Warburg effect in gastric cancer by activating the miR-486-5p/PI3K axis.

The Warburg effect, a common feature of solid tumors, rewires the metabolism and promotes growth, survival, proliferation, and long-term maintenance in gastric cancer (GC). We performed in vitro and in vivo studies of the pathogenesis of GC to investigate the effects and mechanism of LINC01224 in this cancer. qRT-PCR was used to measure the expression of LINC01224 or miR-486-5p in GC cells, and the expression of LINC01224 in GC tissues by FISH (Fluorescence in situ hybridization) analysis was evaluated.

Measurement and spectral analysis of medical shock wave parameters based on flexible PVDF sensors.

Extracorporeal shock wave therapy (ESWT) achieves its therapeutic purpose mainly through the biological effects produced by the interaction of shock waves with tissues, and the accurate measurement and calculation of the mechanical parameters of shock waves in tissues are of great significance in formulating the therapeutic strategy and evaluating the therapeutic effect. This study utilizes the approach of implanting flexible polyvinylidene fluoride (PVDF) vibration sensors inside the tissue-mimicking phantom of various thicknesses to capture waveforms at different depths during the impact process in real time. Parameters including positive and negative pressure changes (P, P), pulse wave rise time ([Formula: see text]), and energy flux density (EFD) are calculated, and frequency spectrum analysis of the waveforms is conducted.

The Value and Importance of a Professional Ethical Code for Medicines Development: IFAPP International Ethics Framework.

Pharmaceutical medicine professionals have to face many ethical problems during the entire life span of new medicines extending from animal studies to broad clinical practice. The primary aim of the general ethical principles governing research conducted in humans is to diminish the physical and psychological burdens of the participants in human drug studies but overlooks many additional social and ethical problems faced by medicine developers. These arise mainly at the interface connecting the profit-oriented pharmaceutical industry and the healthcare-centered medical profession cooperating in medicines development.

Synergistic Interactions Between Probiotics and Anticancer Drugs: Mechanisms, Benefits, and Challenges.

Research into the role of probiotics-often referred to as "living supplements"-in cancer therapy is still in its early stages, and uncertainties regarding their effectiveness remain. Relevantly, chemopreventive and therapeutic effects of probiotics have been determined. There is also substantial evidence supporting their potential in cancer treatment such as immunotherapy.

Reduction of Low-Density Lipoprotein Cholesterol by Mesenchymal Stem Cells in a Mouse Model of Exogenous Cushing's Syndrome.

Background: Exogenous Cushing's syndrome, which results from prolonged glucocorticoid treatment, is associated with metabolic abnormalities. Previously, we reported the inhibitory effect of tonsil-derived mesenchymal stem cell conditioned medium (T-MSC CM) on glucocorticoid signal transduction. In this study, we investigated the therapeutic efficacy of T-MSCs in a mouse model of exogenous Cushing's syndrome.

Impact of comorbidity on survival in cancer patients receiving immune checkpoint inhibitors.

Purpose: Immunotherapy efficacy in elderly patients with comorbidities and poor performance status is not well understood. More knowledge on this topic is needed to identify subgroups that will benefit from immunotherapy. We aimed to evaluate the effect of comorbidity burden in patients receiving immunotherapy.

Systematic review of 99 extremity bone malignancy survival prediction models.

Background: Various prediction models have been developed for extremity metastasis and sarcoma. This systematic review aims to evaluate extremity metastasis and sarcoma models using the utility prediction model (UPM) evaluation framework.

Methods: We followed Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and systematically searched PubMed, Embase, and Cochrane to identify articles presenting original prediction models with 1-year survival outcome for extremity metastasis and 5-year survival outcome for sarcoma.

Center-Based Childcare Access to Health Screenings and Developmental Assessments in U.S. Children from Birth to Five.

Objective: To examine the odds of children aged 0-5 in center-based childcare programs receiving referrals for health screenings and developmental assessments, controlling for children's races/ethnicities and provider and program factors.

Methods: We conducted secondary analyses using the 2019 National Survey for Early Care and Education (NSECE) Center-based Provider survey. We used multivariate logistic regression models to estimate referral odds for health screenings and developmental assessments from centers without these services onsite.

Genetic analysis of growth traits in Salem Black goats under farm conditions.

In this study, data on pedigree, production traits for 19 years (2002-2022) of Salem Black goat from the Mecheri Sheep Research Station, Tamil Nadu, India was used. Various growth traits viz., birth weight (BW), weaning weight (WW), 6-month weight (6W), 9-month weight (9W), 12-month weight (YW), pre- and post-weaning average daily gain (ADG) (3-6, 6-9, 9-12 and 3-12 months) were analyzed.

Performance of weighted genomic BLUP and Bayesian methods for Hanwoo carcass traits.

To improve the quality and yield of the Korean beef industry, selection criteria often focus on estimated breeding values for carcass weight (CWT), eye muscle area (EMA), backfat thickness (BF), and marbling score (MS). This study estimated genetic parameters and assessed the accuracy of genomic estimated breeding values (GEBVs) using SNP weighting methods. We compared the accuracy of these methods with the genomic best linear unbiased prediction (GBLUP) and various Bayesian approaches (BayesA, BayesB, BayesC, and BayesCPi) for the specified traits.

Overuse of medical imaging and effects of payer-provider integration: quasi-experimental evidence from Finland.

Background: Healthcare expenditures have risen in middle- and high-income countries. One of the potential contributors is the overuse of diagnostics. I explore whether medical imaging is overused when privately owned clinics in Finland treat patients with voluntary private health insurance (VPHI).

Attitudes towards healthy eating and its determinants among older adults in a deprived region of Hungary: implications for the National Healthy Aging Program.

A healthy diet is a key determinant of successful aging. However, the psychological, social, and physiological changes associated with ageing often disrupt dietary behaviours. Hungary has one of the highest rates of chronic age-related diseases in the European Union, exacerbated by unhealthy dietary patterns and rapid population aging.

The negative relationship between brain-age gap and psychological resilience defines the age-related neurocognitive status in older people.

Biological brain age is a brain-predicted age using machine learning to indicate brain health and its associated conditions. The presence of an older predicted brain age relative to the actual chronological age is indicative of accelerated aging processes. Consequently, the disparity between the brain's chronological age and its predicted age (brain-age gap) and the factors influencing this disparity provide critical insights into cerebral health dynamics during aging.

The bioavailability and blood levels of low-dose rapamycin for longevity in real-world cohorts of normative aging individuals.

Rapamycin, also known as sirolimus, has demonstrated great potential for application in longevity medicine. However, the dynamics of low-dose rapamycin bioavailability, and any differences in bioavailability for different formulations (e.g.

Cognitive variation reflects amyloid, tau, and neurodegenerative biomarkers in Alzheimer's disease.

In Alzheimer's disease (AD), the accumulation of neuropathological markers such as amyloid-β plaques, neurofibrillary tangles, and cortical neurodegeneration occurs over many years before overt manifestation of cognitive impairment. There is thus a need for neuropsychological markers that are indicative of pathological changes in the early stages of the disease. Intra-individual cognitive variability (IICV), defined as the variation of an individual's performance across cognitive domains, is a promising neuropsychological marker measuring heterogeneous changes in cognition that may reflect these early pathological changes.

Weight censorial score: estimation of the weight loss during concurrent chemo-radiotherapy in nasopharyngeal carcinoma patients by image features predicts prognosis.

Purpose: Bodyweight loss is commonly found in Nasopharyngeal Carcinoma patients during Concurrent Chemo-radiotherapy (CCRT) and has implications for treatment decisions. However, the prognostic value of this weight loss remains uncertain. We addressed it by proposing a novel index Weight Censorial Score (WCS) that characterizes the patient-specific CCRT response on actual to estimated weight loss.

Inavolisib: First Approval.

Inavolisib (Itovebi) is an orally administered, phosphatidylinositol-3-kinase alpha (PI3Kα) inhibitor being developed by Genentech, a member of the Roche group, for the treatment of solid tumours. On 10 October 2024, inavolisib received its first approval in the USA in combination with palbociclib and fulvestrant for the treatment of adults with endocrine-resistant, PIK3CA-mutated, hormone receptor (HR)-positive, human epidermal growth factor 2 (HER2)-negative, locally advanced or metastatic breast cancer, as detected by an FDA-approved test, following recurrence on or after completing adjuvant endocrine therapy. In the EU and other countries worldwide, regulatory review of inavolisib is currently underway.