Temporal changes of spinal microglia in murine models of neuropathic pain: a scoping review.

Neuropathic pain (NP) is an ineffectively treated, debilitating chronic pain disorder that is associated with maladaptive changes in the central nervous system, particularly in the spinal cord. Murine models of NP looking at the mechanisms underlying these changes suggest an important role of microglia, the resident immune cells of the central nervous system, in various stages of disease progression. However, given the number of different NP models and the resource limitations that come with tracking longitudinal changes in NP animals, many studies fail to truly recapitulate the patterns that exist between pain conditions and temporal microglial changes.

Factors associated with interstitial lung disease and the progressive fibrosing phenotype in rheumatoid arthritis-related interstitial lung disease.

Background: The risk factors for interstitial lung disease (ILD) in rheumatoid arthritis (RA) are inconsistent among previous studies. Furthermore, the factors associated with the emergence of the recently defined progressive fibrosing (PF) phenotype are unknown. Herein, we analyze the risk factors for ILD in RA.

Conventional Synthetic Disease-modifying Drugs Remain the Mainstay of Therapy for Rheumatoid Arthritis in India.

Background: There are limited data on the real-world utilization of disease-modifying antirheumatic drugs (DMARDs) in Indian patients with rheumatoid arthritis (RA).

Methods: This was a cross-sectional study of a multicentric observational cohort of RA patients across rheumatology clinics at six centers across India. Patients who met the American College of Rheumatology (ACR) 2010 criteria for RA were included.

Machine learning in predicting cauda equina imaging outcomes- a solution to the problem.

Purpose: Cauda Equina Syndrome (CES) is a rare surgical emergency. The implications for loss of quality of life through delayed management are high, though no clinical symptom is pathognomonic in its diagnosis. We describe how machine learning based algorithms can be used in triaging patients with suspected CES (CES-S).

Effects of gastric bypass bariatric surgery on gut microbiota in patients with morbid obesity.

The Western diet is associated with gastrointestinal dysbiosis, an active contributor to the pathophysiology of obesity and its comorbidities. Gastrointestinal dysbiosis is strongly linked to increased adiposity, low-grade inflammation, dyslipidaemia, and insulin resistance in individuals with morbid obesity. Bariatric bypass surgery remains the most effective treatment for achieving significant weight loss and alleviating obesity-related comorbidities.

Improved Protocol for Efficient -Mediated Transient Gene Expression in L.

L. (Alfalfa) is a globally recognized forage legume that has recently gained attention for its high protein content, making it suitable for both human and animal consumption. However, due to its perennial nature and autotetraploid genetics, conventional plant breeding requires a longer timeframe compared to other crops.

Phenome-wide associations of human aging uncover sex-specific dynamics.

Aging varies significantly among individuals of the same chronological age, indicating that biological age (BA), estimated from molecular and physiological biomarkers, may better reflect aging. Prior research has often ignored sex-specific differences in aging patterns and mainly focused on aging biomarkers from a single data modality. Here we analyze a deeply phenotyped longitudinal cohort (10K project, Israel) of 10,000 healthy individuals aged 40-70 years that includes clinical, physiological, behavioral, environmental and multiomic parameters.

Peroral endoscopic myotomy as a treatment for Killian-Jamieson diverticulum (KJ-POEM).

Killian-Jamieson diverticulum (KJD) is a rare type of esophageal diverticulum that occurs in a specific area called the Killian-Jamieson space. Although surgery has been the conventional treatment for symptomatic KJD, minimally invasive endoscopic techniques, particularly Killian-Jamieson per-oral endoscopic myotomy (KJ-POEM), have emerged as an alternative. The aim of the study was to evaluate the effectiveness and safety of KJ-POEM in treating KJD.

Cyanobacteria newly isolated from marine volcanic seeps display rapid sinking and robust, high-density growth.

Unlabelled: Cyanobacteria are photosynthetic organisms that play important roles in carbon cycling and are promising bioproduction chassis. Here, we isolate two novel cyanobacteria with 4.6Mbp genomes, UTEX 3221 and UTEX 3222, from a unique marine environment with naturally elevated CO₂.

Vaccine hesitancy: a structured review from a behavioral perspective (2015-2022).

Vaccine hesitancy, a complex behavioral phenomenon, poses a significant global health threat and has gained renewed attention amidst the COVID-19 pandemic. This paper scrutinized peer-reviewed literature on vaccine hesitancy published from 2015 to 2022, with a specific focus on behavioral perspectives, utilizing a Theories-Constructs-Variables-Contexts-Methods (TCVCM) framework. The study highlighted prominent theoretical approaches, abstract concepts, research variables, global contexts and academic techniques employed across a selected sample of 138 studies.

Potassium Alloy Reference Electrodes for Potassium-Ion Batteries: The K-In and K-Bi Systems.

Potassium-ion batteries (KIBs) are a promising alternative to conventional lithium-ion batteries with reduced critical mineral dependency but accurate three-electrode characterization is hindered by the lack of a suitable reference electrode. Potassium metal is frequently used as a reference electrode out of necessity, but its high reactivity and unstable potential limit its reliability. Here we investigate the K-In and K-Bi alloy systems, synthesize two-phase In-InK and Bi-BiK alloys, and identify Bi-BiK as a promising material owing to its stable potential of 1.

Comparative Evaluation of Microhardness and Solubility of Different Combinations of Antibiotic Powders Added to Glass Ionomer Cement: An Study.

Introduction: The imbalance between remineralization and demineralization leads to the formation of secondary caries. Fluoride-releasing ability has been the characteristic property of glass ionomer cement (GIC), but it is uncertain if this property alone will be sufficient for the cessation of the growth of the organisms. Therefore, a restorative material with additional bacteriostatic properties needs to be introduced.

Chemokine receptor CXCR4 based positron emission tomography imaging in systemic sclerosis-related interstitial lung disease.

Objective: To assess chemokine receptor CXCR4 expression in lung parenchyma and on peripheral immune cells in systemic sclerosis-related interstitial lung disease (SSc-ILD) patients.

Methods: SSc-ILD patients underwent 68Ga- CPCR4 Trifluoroacetate positron emission tomography (PET) scan, SUVmean in different lung regions and architecturally abnormal areas, and receiver operating characteristic (ROC) curves were analyzed. CXCR4 expression on peripheral immune cells using flow cytometer was studied and correlated with the different lung regions.

A Multicenter Prospective Sham-controlled Trial Evaluating a Physiologic Closed-loop Wearable Tibial Neuromodulation System for Overactive Bladder.

Objective: To evaluate the effectiveness and safety of a home-based, physiologic closed-loop wearable tibial neuromodulation system in comparison to a sham control for the treatment of overactive bladder (OAB).

Methods: This multicenter, prospective, randomized, double-blind, sham-controlled trial included 125 adult subjects with OAB who were randomized 1:1 to receive either active therapy with the Vivally System or sham therapy. Patients were allowed to continue concomitant OAB medications if therapy was stable and the remained on a consistent regimen throughout the study.

Downstaging of advanced hepatocellular carcinoma followed by liver transplantation using immune checkpoint inhibitors: Where do we stand?

Liver transplantation (LT) in patients with hepatocellular carcinoma (HCC) and chronic liver disease (CLD) is limited by factors such as tumor size, number, portal venous or hepatic venous invasion and extrahepatic disease. Although previously established criteria, such as Milan or UCSF, have been relaxed globally to accommodate more potential recipients with comparable 5-year outcomes, there is still a subset of the population that has advanced HCC with or without portal vein tumor thrombosis without detectable extrahepatic spread who do not qualify or are unable to be downstaged by conventional methods and do not qualify for liver transplantation. Immune checkpoint inhibitors (ICI) such as atezolizumab, pembrolizumab, or nivolumab have given hope to this group of patients.

Point-of-Care Ultrasound: A Vital Tool for Anesthesiologists in the Perioperative and Critical Care Settings.

Point-of-care ultrasound (POCUS) is an essential skill in various specialties like anesthesiology, critical care, and emergency medicine. Anesthesiologists utilize POCUS for quick diagnosis and procedural guidance in perioperative and critical care settings. Key applications include vascular ultrasound for challenging venous and arterial catheter placements, gastric ultrasound for aspiration risk assessment, airway ultrasound, diaphragm ultrasound, and lung ultrasound for respiratory assessment.

Endoscopic ultrasound-guided biliary interventions.

Endoscopic ultrasound (EUS)-guided biliary drainage (EUS-BD) includes EUS-guided hepaticogastrostomy (EUS-HGS), EUS-guided choledochoduodenostomy (EUS-CDS), EUS-guided gallbladder drainage (EUS-GBD), EUS-guided antegrade stenting (EUS-AG) and EUS-guided rendezvous (EUS-RV). While EUS-HGS, EUS-CDS and EUS-GBD are transluminal drainage procedures, EUS-AG is a traspapillary drainage procedure and EUS-RV is a procedure intended to facilitate endoscopic retrograde cholangio pancreatography (ERCP) in instances of failed cannulation. These procedures were initially developed as options for endoscopic salvage of failed ERCP, but have evolved to become first-line interventions also for select indications over time as the technique and expertise improved.

Trauma diagnoses during emergency psychiatric evaluation among youth with and without autism spectrum disorder.

Autistic youth are more likely to experience maltreatment, victimization, and other traumatic events. However, it can be difficult to identify trauma-related symptoms in autistic youth, especially in those with limited verbal communication. In this study, we compared the prevalence of trauma-related diagnoses given to youth with autism spectrum disorder (ASD) to those given to youth without ASD who presented to a specialized pediatric psychiatric emergency department.

Improved simultaneous mapping of epigenetic features and 3D chromatin structure via ViCAR.

Methods to measure chromatin contacts at genomic regions bound by histone modifications or proteins are important tools to investigate chromatin organization. However, such methods do not capture the possible involvement of other epigenomic features such as G-quadruplex DNA secondary structures (G4s). To bridge this gap, we introduce ViCAR (viewpoint HiCAR), for the direct antibody-based capture of chromatin interactions at folded G4s.