Proteomic characterization and comparison of the infective and adult life stage secretomes from Necator americanus and Ancylostoma ceylanicum.

More than 470 million people globally are infected with the hookworms Ancylostoma ceylanicum and Necator americanus, resulting in an annual loss of 2.1 to 4 million disability-adjusted-life-years. Current infection management approaches are limited by modest drug efficacy, the costs associated with frequent mass drug administration campaigns, and the risk of reinfection and burgeoning drug resistance.

Regulatory effects of resveratrol on nitric oxide signaling in cardiovascular diseases.

Cardiovascular illnesses are multifactorial disorders and represent the primary reasons for death worldwide, according to the World Health Organization. As a signaling molecule, nitric oxide (NO) is extremely permeable across cellular membranes owing to its unique molecular features, like its small molecular size, lipophilicity, and free radical properties. Some of the biological effects of NO are vasodilation, inhibition in the growth of vascular smooth muscle cells, and functional regulation of cardiac cells.

Feasibility and Acceptability of Smartwatches for Use by Nursing Home Residents.

Smartwatch wearables are a promising health information technology to monitor older adults with complex chronic care needs. Pilot and feasibility studies have assessed smartwatch use with community-dwelling older adults, but less is known about their use in nursing homes. The purpose of this study was to test the feasibility and acceptability of smartwatch technology in a real-world nursing home setting to generate initial evidence about potential use.

A Nonequipment-Related Line Isolation Monitor Alarm: A Problem-Based Learning Discussion.

A line isolation monitor (LIM) alarm is a device in the operating room to alert personnel to a potential fault in equipment or the electrical system. Typically, an LIM alarm is related to an electrical fault in a piece of operating room equipment. We present a case where the hazard current by the LIM briefly decreased, then continued to climb after unplugging equipment.

Development and Evaluation of Butyl Norbornene Based Cross-Linked Anion Exchange Membranes for Enhanced Nonaqueous Redox Flow Battery Efficiency.

Nonaqueous redox flow batteries (NARFBs) have been plagued by the lack of appropriate separators to prevent crossover. In this article, the synthesis and characterization of poly(norbornene) (PNB) anion-exchange membranes (AEMs) were studied. PNB is a copolymer of butyl norbornene (BuNB) and bromobutyl norbornene (BrBuNB) with varying amounts of tetramethyl hexadiamine cross-linker.

Enabling icIEF Peak Identification of AAV Capsid Proteins by Fractionation on MauriceFlex and Subsequent Analysis by LC-MS.

A significant limitation of imaged capillary electric focusing (icIEF) is the inability to identify and characterize specific species in the electropherogram. This has led to the development of complementary ion-exchange chromatography (IEX)-based methods that are amenable to either fraction collection and subsequent characterization or online IEX coupled to mass spectrometry. To overcome this limitation while maintaining the use of icIEF, novel approaches, including an icIEF separation and fractionation technology (MauriceFlex, ProteinSimple), have been developed.

Patient physical violence toward healthcare workers at a US children's hospital.

An improved understanding of patient-related violent events toward healthcare workers (HCWs) is a critical step in mitigating patient violence in the pediatric medical hospital setting. Therefore, we sought to describe the timing/setting, potential antecedents to, and management of pediatric patient-related violence toward HCW. Using our electronic health record (EHR), we performed a retrospective study of patient-related physical violent events from 2017 to 2022 among youth hospitalized at our free-standing children's hospital.

Characterization of bleeding in thrombotic thrombocytopenic purpura in the precaplacizumab era: a retrospective nationwide analysis.

Background: The addition of caplacizumab to immune thrombotic thrombocytopenia (iTTP) treatment options has led to a renewed interest in characterizing the epidemiology and risk factors for bleeding in iTTP. Limited data exist on the bleeding risk in iTTP due to systemic underreporting in earlier cohorts.

Objectives: To describe the incidence, patterns, and predictors of bleeding in hospitalized iTTP patients independent of caplacizumab use.

Videoconferencing Dysmorphia: The Impact on Self-perception and Desire for Cosmetic Procedures.

Objective: The authors sought to examine the association between the increased use of videoconferencing and image-enhancing software filters during the COVID-19 pandemic and the corresponding rise in interest in cosmetic procedures. We aimed to discern if heightened exposure to one's digital self-image correlates with a greater inclination toward cosmetic interventions.

Methods: In this cross-sectional questionnaire survey study, adult participants living in the United States were recruited on Amazon's Mechanical Turk platform.

Online Measurements during Simulated Atmospheric Aging Track the Strongly Increasing Oxidative Potential of Complex Combustion Aerosols Relative to Their Primary Emissions.

Oxidative potential (OP) is increasingly recognized as a more health-relevant metric than particulate matter (PM) mass concentration because of its response to varying chemical compositions. Given the limited research on the OP of complex combustion aerosols, the effects of aging processes on their OP remain underexplored. We used online instruments to track the evolution of OP [via dithiothreitol (DTT) assays] during the aging of wood burning and coal combustion emissions by hydroxyl-radical-driven photooxidation and dark ozonolysis.

Evaluating GPT Models for Automated Literature Screening in Wastewater-Based Epidemiology.

Methods to quantitatively synthesize findings across multiple studies is an emerging need in wastewater-based epidemiology (WBE), where disease tracking through wastewater analysis is performed at broad geographical locations using various techniques to facilitate public health responses. Meta-analysis provides a rigorous statistical procedure for research synthesis, yet the manual process of screening large volumes of literature remains a hurdle for its application in timely evidence-based public health responses. Here, we evaluated the performance of GPT-3, GPT-3.

Through the lens of Good Participatory Practice: Findings and lessons learned from the healthcare worker subcommittee of the COVID-19 Healthcare Worker Exposure Response and Outcomes Registry.

Participant representation, including the Good Participatory Practice guidelines, in the design and execution of clinical research can profoundly affect research structure and process. Early in the COVID-19 pandemic, an online registry called the Healthcare Worker Exposure Response and Outcomes (HERO) Registry, was launched to capture the experiences of healthcare workers (HCWs) on the pandemic frontlines. It evolved into a program that distributed COVID-19-related information and connected participants with COVID-19-related research opportunities.

Medullary Renal Cell Carcinoma: A Case Study.

Medullary renal cell carcinomas are exceedingly rare and essentially uniformly and rapidly fatal. Expeditious diagnosis is crucial. Immediate treatment with a clinical trial or platinum-based chemotherapy is needed for metastatic disease given the aggressive nature of medullary renal cell carcinomas.

Size and Topography of the Brain's Functional Networks with Psychotic Experiences, Schizophrenia, and Bipolar Disorder.

Background: Existing functional connectivity studies of psychosis use population-averaged functional network maps, despite highly variable topographies of these networks across the brain surface. We aimed to define the functional network areas and topographies in the general population and the changes associated with psychotic experiences (PEs) and disorders.

Methods: Maps of 8 functional networks were generated using an individual-specific template-matching procedure for each participant from the Human Connectome Project Young Adult cohort ( = 1003) and from a matched case cohort (schizophrenia [SCZ],  = 27; bipolar disorder,  = 35) scanned identically with the same Connectom scanner.

Discovery of Human PIM Kinase Inhibitors as a Class of Anthelmintic Drugs to Treat Intestinal Nematode Infections.

Soil-transmitted helminth (STH) infections affect one-fourth of the global population and pose a significant threat to human and animal health, with limited treatment options and emerging drug resistance. (whipworm) stands out as a neglected disease, necessitating new drugs to address this unmet medical need. We discovered that several different chemical series of related human Provirus Integration sites for Moloney murine leukemia virus (PIM) family kinase inhibitors possess potent anthelmintic activity by using whole-worm motility assays.

A review on disease modifying pharmacologic therapies for sickle cell disease.

Sickle cell disease (SCD) is an inherited hematologic disease caused by sickle hemoglobin as the predominant RBC hemoglobin or by sickle hemoglobin in combination with other abnormal β-hemoglobin variants like HbC, HbD and others. Sickling of erythrocytes under deoxygenated conditions is the basis of inflammatory and thrombotic cascades which result in multiple serious complications, leading to early morbidity and mortality. While HLA-matched allogeneic bone marrow transplantation is potentially curative, it has considerable limitations due to potential severe toxicities.

Gender differences in self-reported participation in ultrasound-guided procedures: a retrospective analysis.

Background: Across multiple procedural specialties, female trainees tend to perform fewer procedures and receive less autonomy than their male counterparts. However, there is currently no data on procedure contribution levels for radiology trainees.

Objective: To evaluate whether there was a difference in the degree of reported participation in ultrasound-guided procedures between male and female trainees at our institution.

Nanopore Detection of Small Molecules Based on Replacement and Complexation Chemical Interactions.

Small molecules play important roles in a variety of biological processes such as metabolism, cell signaling and enzyme regulation, and can serve as valuable biomarkers for human diseases. Moreover, they are essential to drug discovery and development, and are important targets for environmental monitoring and food safety. Due to the size incompatibility, small molecule transport is difficult to be monitored with a nanopore.

American Society of Cytopathology's cytopathology workforce survey in the United States.

Introduction: To assess the current state of the cytopathology workforce shortage in the United States.

Materials And Methods: A survey comprising 32 questions was developed by the Government Affairs and Economic Policy Committee of the American Society of Cytopathology using Survey Monkey software. It was distributed to the American Society of Cytopathology membership through email, and the anonymous responses were compiled into an Excel spreadsheet.

Real world experience with cladribine tablets for multiple sclerosis at four academic multiple sclerosis centers.

Background: Cladribine tablets (CladT) are a multiple sclerosis (MS) disease-modifying therapy (DMT) with safety and efficacy established in the CLARITY trial and extension. A better understanding of the role of CladT in real-world populations is needed, including the clinical and radiographic trajectories of persons with MS (PwMS) treated with CladT and how CladT compares to other MS DMTs.

Methods: PwMS receiving CladT at 4 tertiary MS centers were identified and characterized.

The immunogenetic basis of severe herpes simplex infections in neonates and children: a review.

Human herpes simplex virus (HSV) is a double stranded DNA virus with two distinct types, HSV-1 and HSV-2. The global burden of HSV is high with an estimated 2/3 of the adult population seropositive for at least one of these types of HSV. HSV rarely causes life-threatening disease in immunocompetent children and adults.

Hospitalizations during the 30-day period preceding the admission for the acute ST-elevation myocardial infarction: Insights from the Nationwide Readmission Database (NRD).

Introduction: The extent and associated reasons or characteristics related to patients presenting to hospital prior to acute ST-elevation myocardial infarction (STEMI) are unknown.

Methods: This retrospective cohort study analyzed the Nationwide Readmission Database from 2018 to 2020 to evaluate hospitalizations within 30 days preceding the current hospitalization for STEMI in order to determine how often this occurs and what are the causes and factors associated with the recent admission.

Results: There were 1,355,765 hospital admissions with a diagnosis of STEMI and 54,545 (4.