Chronobiologic treatments for mood disorders.

Chronotherapeutics are nonpharmacologic interventions whose development stems from investigations into sleep and circadian rhythm abnormalities associated with mood disorder. These therapies utilize controlled exposure to environmental cues (light, darkness) to regulate biologic rhythms. They encompass sleep-wake manipulations (partial/total sleep deprivation, sleep phase adjustment) and light therapy approaches.

Laminin-dystroglycan mediated ferroptosis in hemorrhagic shock and reperfusion induced-cognitive impairment through AMPK/Nrf2.

Hemorrhagic shock and reperfusion (HSR) is the main cause of death following trauma. Cognitive impairment may persist after successful resuscitation from hemorrhagic shock, but the mechanisms remain elusive. This study demonstrated the presence of ferroptosis in an in vitro model of oxygen-glucose deprivation and reoxygenation (OGD/R) in HT22 neurons, and also in a murine model of HSR using 3-month-old C57BL/6 mice.

Clinically Meaningful Upstaging and Upgrading in Favorable Intermediate-Risk Radical Prostatectomy Patients.

Introduction: In NCCN favorable intermediate-risk (FIR) prostate cancer (PCa) patients treated with radical prostatectomy (RP), we tested the effect of upstaging and upgrading on cancer-specific mortality (CSM).

Methods: Within the SEER database (2010-2021), upstaging (≥pT3a or pN1) and upgrading (ISUP ≥3) rates in FIR RP patients were tabulated. Kaplan-Meier (KM) plots and multivariable Cox-regression models (CRMs) were fitted.

Specific types of male infertility are correlated with T cell exhaustion or senescence signatures.

The association between male infertility and health status has yet to be unraveled. Here, by combining multiparameter phenotyping and scRNA-seq, we delineate the immune status of infertile men both at the semen and systemic levels. We first observe that young infertile men have a pro-inflammatory milieu with increased frequency of myeloid cells and inflammatory mediators in the seminal fluid and the peripheral blood, which are immune alterations typically observed in healthy elderly men.

An update on ocular effects of anti-diabetic medications.

The global increase in the prevalence of type 2 diabetes has led to the development and implementation of new classes of anti-diabetic medications, introducing advanced therapeutic options for the management of the disease. These new medications, though primarily designed to regulate blood glucose levels, also have applications in weight management, potentially transforming the current approaches to diabetes treatment. Newer medications, however, have ophthalmic side effects with controversies in trials and real-life data.

Favorable long-term cognitive outcomes following recurrent ARIA linked to amyloid-lowering therapies: two cases.

Introduction: The large-scale approval of anti-amyloid monoclonal antibodies for treating Alzheimer's disease (AD) has raised concerns about their safety due to treatment-emergent amyloid-related imaging abnormalities (ARIA).

Methods: We present two cases of patients diagnosed with mild cognitive impairment due to AD who were enrolled in the GRADUATE I clinical trial. They received subcutaneous gantenerumab every two weeks during the study period.

Personalized Risk Assessment for Taxane-Induced Hypersensitivity Reactions: A Systematic Review and Meta-Analysis.

Taxanes, including paclitaxel and docetaxel, are widely used in cancer treatment but frequently cause hypersensitivity reactions (HSRs), disrupting treatment continuity. This meta-analysis aimed to identify consistent risk factors for taxane-induced HSRs to support personalized risk assessments and optimize therapeutic outcomes. This systematic review and meta-analysis followed the PRISMA guidelines and was registered with PROSPERO (CRD42023476738).

Folate metabolism in myelofibrosis: a missing key?

Folates serve as key enzyme cofactors in several biological processes. Folic acid supplementation is a cornerstone practice but may have a "dark side". Indeed, the accumulation of circulating unmetabolized folic acid (UMFA) has been associated with various chronic inflammatory conditions, including cancer.

The Evolution of Match Running Performance in the Top Two Spanish Soccer Leagues: A Comparative Four-Season Study.

: This study uniquely examines the evolution of match running performance in official matches over four consecutive seasons (2019/2020-2022/23) within Spain's top two professional soccer leagues (LaLiga). By analyzing differences between competitive league standards (First Division vs. Second Division), this research provides critical insights into how competition levels influence physical performance trends over time.

Salivary testosterone and cortisol responses to seven weeks of practical blood flow restriction training in collegiate American football players.

Purpose: The purpose of this study was to examine the effects of a 7-week supplemental BFR training intervention on both acute and chronic alterations in salivary testosterone (sTes) and cortisol (sCort) in collegiate American football players.

Methods: 58 males were divided into 4 groups: 3 completed an upper- and lower-body split resistance training routine (H, H/S, H/S/R; H = Heavy, S = Supplemental, R = BFR), with H/S/R performing end-of-session practical BFR training, and H/S serving as the volume-matched non-BFR group. The final group (M/S/R) completed modified resistance training programming with the same practical BFR protocol as H/S/R.

Awake Venovenous Extracorporeal Membrane Oxygenation in the Intensive Care Unit: Challenges and Emerging Concepts.

Extracorporeal membrane oxygenation (ECMO) is an advanced treatment for severe respiratory failure. Implantation of ECMO before invasive ventilation or extubation during ECMO has been reported and is becoming increasingly popular. Avoidance of sedation and invasive ventilation during ECMO (commonly referred to as "awake ECMO") may have potential advantages, including a lower rate of delirium, shorter mechanical ventilation time, and the possibility of undergoing early rehabilitation and/or physiotherapy.

Predicting the need for step-up after EUS-guided drainage of peripancreatic fluid collections, including Quadrant Necrosis Infection score validation: a prospective cohort study.

Background And Aims: Factors predicting the need for step-up procedures after EUS-guided drainage (EUS-FCD) of peripancreatic fluid collections (PFCs) were explored in retrospective studies restricted to Walled-Off Necrosis (WON) and Lumen Apposing Metal Stents (LAMS).

Methods: All consecutive candidates for EUS-FCD between 2020-2024 were included in a Prospective Registry of Therapeutic EUS (PROTECT, NCT04813055), with prospective monthly follow-up evaluating clinical success, adverse events and recurrences. Prospectively assessed baseline clinical and morphological factors, including the Quadrant-Necrosis-Infection (QNI) classification, were included in a stepwise logistic regression model to predict the need for step-up.

Metabolic reprogramming of naïve regulatory T cells by IL-7 and IL-15 promotes their persistence and performance upon adoptive transfer.

Tregs for adoptive therapy are traditionally expanded ex vivo using high doses of IL-2. However, the final Treg product has limited survival once infused in patients, potentially affecting therapeutic effectiveness. Here, we tested a novel expansion protocol in which highly purified naïve Tregs were expanded with a combination of IL-7 and IL-15, in the absence of IL-2.

"Where There's a Will There's a Way": The Impact of State Variations in the Implementation of Continuous Coverage on Access to Postpartum Care During the Pandemic Emergency.

Objectives: To explore how the Medicaid continuous coverage requirement and unwinding process was implemented in three states with diverse existing policy environments and implications for the implementation of post-emergency 12-month postpartum extensions.

Data Sources: State data on unwinding performance and qualitative in-depth interviews with 48 stakeholders and patient-facing healthcare workers in Texas, New York and New Jersey.

Study Design: State Medicaid stakeholders and patient-facing healthcare workers in each state were interviewed with the goal of gaining insights into: (1) How the continuous coverage requirement was implemented; (2) What effects continuous coverage had on access to care for postpartum mothers; (3) How states are implementing the pandemic unwinding and postpartum extensions.

Immunosuppressive therapy to treat newly diagnosed primary heart involvement in patients with systemic sclerosis: An Italian cardiac magnetic resonance based study.

Background: Primary heart involvement (pHI) is frequent in systemic sclerosis (SSc), and is associated with a poor prognosis. Therapeutic strategies to treat SSc-pHI are not yet defined.

Objectives: To evaluate the efficacy of immunosuppressive therapy on cardiac magnetic resonance (CMR) features in patients with CMR-proven SSc-pHI.

Multi-institutional Knowledge-Based (KB) plan prediction benchmark models for whole breast irradiation.

Purpose: To train and validate KB prediction models by merging a large multi-institutional cohort of whole breast irradiation (WBI) plans using tangential fields.

Methods: Ten institutions (INST1-INST10, 1481 patients) developed their KB-institutional models for left/right WBI (ten models for right and eight models for left). The transferability of models among centers was assessed based on the overlap of the geometric Principal Component (PC1) of each model when applied to other institutions and/or on the presence of significantly different optimization policies.

Whole-genome sequencing-based characterization of Salmonella enterica Serovar Enteritidis and Kentucky isolated from laying hens in northwest of Iran, 2022-2023.

Background: The transmission of Salmonella spp. to human through the consumption of contaminated food products of animal origin, mainly poultry is a significant global public health concern. The emerging multidrug resistant (MDR) clones of non-typhoidal Salmonella (NTS) serovars, have spread rapidly worldwide both in humans and in the food chain.

Abnormally slow dynamics in occipital cortex of depression.

Aim: Major depressive disorder (MDD) is characterized by altered activity in various higher-order regions like the anterior cingulate and prefrontal cortex. While some findings also show changes in lower-order sensory regions like the occipital cortex in MDD, the latter's exact neural and temporal, e.g.

Soma and neurite density abnormalities of paramagnetic rim lesions and core-sign lesions in multiple sclerosis.

Background: In multiple sclerosis (MS), susceptibility-weighted imaging (SWI) may reveal white matter lesions (WML) with a paramagnetic rim ("paramagnetic rim lesions" [PRLs]) or diffuse hypointensity ("core-sign lesions"), reflecting different stages of WML evolution.

Objective: Using the soma and neurite density imaging (SANDI) model on diffusion-weighted magnetic resonance imaging (MRI), we characterized microstructural abnormalities of MS PRLs and core-sign lesions and their clinical relevance.

Methods: Forty MS patients and 20 healthy controls (HC) underwent a 3 T brain MRI.

Atypical mediastinal mass in the fetus: a review of the literature.

Objectives: Congenital thoracic masses (CTMs) are suspected in presence of solid or cystic thoracic lesions at ultrasound. The common typical fetal CTMs encompass: hyperechogenic lung lesions such as congenital pulmonary airway malformation (CPAM), broncopulmonary sequestration (PS) and congenital high airway obstruction syndrome (CHAOS); less common solid thoracic masses are mediastinal/pericardial tumors as rhabdomyoma and teratoma. The aim of our study is to gather the available evidence on cases of atypical CTMs of difficult classification, for which the diagnosis remains often uncertain.

Out-Of-Network Utilization and Plan Selection Among Medicare Advantage Cost Plan Enrollees.

Objective: To understand how Medicare Advantage (MA) networks impact utilization patterns and plan choices, using the 2019 discontinuation of MA 1876 Cost plans as a natural experiment.

Study Setting And Design: We study 1876 Cost plans, MA plans for which out-of-network care is covered through traditional Medicare (TM) and many of which CMS discontinued in 2019. We characterize the proportion of Cost plan enrollees who utilized out-of-network care in 2018 from different types of medical specialties.

Preventing Infant Mortality Through Medicaid-Administered Prenatal Care Coordination: Evidence From Wisconsin.

Objective: To estimate associations between Wisconsin Medicaid's Prenatal Care Coordination (PNCC) program and infant mortality.

Data Sources And Study Setting: We analyzed birth records, Medicaid claims, and infant death records for all resident and in-state Medicaid-paid live deliveries during 2010-2018.

Study Design: We measured PNCC exposure during pregnancy dichotomously (none; any) and categorically (none; assessment/care plan only; service receipt).

Enhancing representation of special populations: An approach to the inclusion of women veterans in VA clinical trials.

The under-recruitment of historically marginalized populations into clinical trials thwarts equitable inclusion of individuals who could benefit from healthcare innovations and limits the generalizability of results. For decades, the Veterans Health Administration (VA) has conducted large clinical trials that impact clinical guidelines for veterans and civilians alike. Within the VA, women are a numeric minority, and recruitment of this population into trials is challenged by gender-specific care structures, distinct demographic characteristics, and mistreatment such as higher rates of military sexual trauma and harassment on VA grounds.

Nuclear basket proteins Mlp1 and Nup2 drive heat shock-induced 3D genome restructuring.

The nuclear pore complex (NPC), a multisubunit complex located within the nuclear envelope, regulates RNA export and the import and export of proteins. Here we address the role of the NPC in driving thermal stress-induced 3D genome repositioning of () genes in yeast. We found that two nuclear basket proteins, Mlp1 and Nup2, although dispensable for NPC integrity, are required for driving genes into coalesced chromatin clusters, consistent with their strong, heat shock-dependent recruitment to gene regulatory and coding regions.