NADPH-Independent Fluorescent Probe for Live-Cell Imaging of Heme Oxygenase-1.

Heme oxygenase-1 (HO-1) catalyzes heme degradation on the consumption of NADPH and molecular oxygen. As an inducible enzyme, HO-1 is highly induced in various disease states, including cancer. Currently, two fluorescent probes for HO-1 have been designed based on the catalytic activity of HO-1, in which the probes serve as a substrate, so NADPH is required to enable the detection.

Population Pharmacokinetics of Meropenem Across the Adult Lifespan.

Background And Objective: We conducted an opportunistic pharmacokinetic study to evaluate the population pharmacokinetics of meropenem, an antimicrobial commonly used to treat Gram-negative infections in adults of different ages, including older adults, and determined optimal dosing regimens.

Methods: A total of 99 patients were included. The population pharmacokinetic models used had two compartments: zero-order input and linear elimination.

New Approaches to Respiratory Syncytial Virus Prevention and Treatment.

There have been several recent advances in the prevention of lower respiratory tract disease (LRTD) due to respiratory syncytial virus (RSV) infection in older adults and young children. Three different vaccines are now approved for use in older adults; one of these vaccines is also approved for use in pregnant individuals for the prevention of LRTD due to RSV in their infants. In addition, a new monoclonal antibody is available to prevent RSV LRTD in infants born during or entering their first RSV season and in children up to 24 months of age who remain vulnerable to severe RSV disease through their second RSV season.

Disparities in Continuous Glucose Monitoring Among Patients Receiving Care in Federally Qualified Health Centers.

Importance: While continuous glucose monitoring (CGM) has been found to improve diabetes care processes and outcomes, adoption remains low.

Objective: To examine the association between CGM prescriptions and individual characteristics among patients with type 1 or 2 diabetes (T1D and T2D, respectively).

Design, Setting, And Participants: Retrospective cross-sectional study using electronic health record data for patients with T1D or T1D from 275 clinic sites nationwide between January 2014 and February 2021.

Influenza vaccine effectiveness against medically attended outpatient illness, United States, 2023-24 season.

Background: The 2023-24 U.S. influenza season was characterized by a predominance of A(H1N1)pdm09 virus circulation with co-circulation of A(H3N2) and B/Victoria viruses.

Barriers and Facilitators to Heart Failure Guideline-Directed Medical Therapy in an Integrated Health System and Federally-Qualified Health Centers: A Thematic Qualitative Analysis.

Background: Clinical guidelines recommend medications from four drug classes, collectively referred to as quadruple therapy, to improve outcomes for patients with heart failure with reduced ejection fraction (HFrEF). Wide gaps in uptake of these therapies persist across a range of settings. In this qualitative study, we identified determinants (i.

An ADaptivE PrenaTal (ADEPT) intervention to increase childhood vaccinations: Protocol for a cluster randomized trial and nested mixed methods evaluation.

Background: There is limited evidence to assess if interventions implemented during pregnancy proactively mitigate parental vaccine hesitancy and promote timely vaccination among children after birth. This study protocol describes the evaluation of an ADaptivE PrenaTal (ADEPT) intervention to increase childhood vaccinations that is implemented with first-time pregnant individuals (PIs).

Methods: Within the framework of a type 1 effectiveness-implementation hybrid study design, a cluster-randomized trial (CRT) will determine the effectiveness of ADEPT at increasing childhood vaccinations, and a nested explanatory mixed methods (NMM) study will assess changes in parental vaccine hesitancy.

The Impact of Telehealth on Buprenorphine Prescribing at a Large Federally Qualified Health Center during COVID-19.

Objectives: This study aims to explore the impact of telehealth on buprenorphine prescribing and retention in care for patients with opioid use disorder (OUD) seen at a large federally qualified health center (FQHC) the year prior to and following the start of the COVID-19 pandemic.

Methods: We conducted a retrospective study of patients with OUD and at least one medical visit to the FQHC between March 1, 2019, and February 28, 2021. This study utilized March 1, 2020, to delineate the beginning of COVID as the FQHC widely instituted telehealth during the month in response to the pandemic.

Safety of Simultaneous vs Sequential mRNA COVID-19 and Inactivated Influenza Vaccines: A Randomized Clinical Trial.

Importance: Limited randomized clinical trial data exist on the safety of simultaneous administration of COVID-19 and influenza vaccines.

Objective: To compare the reactogenicity, safety, and changes in health-related quality of life (HRQOL) after simultaneous vs sequential receipt of messenger RNA (mRNA) COVID-19 vaccine and quadrivalent inactivated influenza vaccine (IIV4).

Design, Setting, And Participants: This randomized, placebo-controlled clinical trial was conducted between October 8, 2021, and June 14, 2023, at 3 US sites.

Adiposity and Muscle Strength in Men With Prostate Cancer and Cardiovascular Outcomes.

Background: There are limited data on the physical effects of androgen deprivation therapy (ADT) for prostate cancer (PC), and on the relationships of such measures of adiposity and strength to cardiovascular outcomes.

Objectives: The primary objective of this study was to evaluate the relationships of measures of adiposity and strength to cardiovascular outcomes (cardiovascular death, myocardial infarction, stroke, heart failure, arterial revascularization, peripheral arterial disease, and venous thromboembolism) in patients with PC. A secondary objective was to characterize the relationships between ADT use and 12-month changes in these physical measures.

Understanding Trace Iron and Chromium Incorporation During Gibbsite Crystallization and Effects on Mineral Dissolution.

Incorporation of pollutants, e.g., heavy metals, or critical elements, e.

Safety of Simultaneous Vaccination With Adjuvanted Zoster Vaccine and Adjuvanted Influenza Vaccine: A Randomized Clinical Trial.

Importance: Quadrivalent adjuvanted inactivated influenza vaccine (aIIV4) and adjuvanted recombinant zoster vaccine (RZV) contain novel adjuvants. Data are limited on the comparative safety, reactogenicity, and health-related quality of life (HRQOL) effects of the simultaneous administration of these vaccines.

Objective: To compare the safety and reactogenicity after simultaneous doses of RZV and aIIV4 administration (opposite arms) with simultaneous doses of RZV with quadrivalent high-dose inactivated influenza vaccine [HD-IIV4]).

Effectiveness of nonsurgical re-instrumentation: Tooth-related factors.

Background: To investigate tooth-related factors that influence pocket closure (PC) and the reduction of pocket probing depths (PPD) after nonsurgical re-instrumentation (NSRI) as part of step 3 therapy.

Methods: A total of 480 patients (10,807 teeth) presenting with residual pockets 6.33 ± 3.

Wakefield-driven filamentation of warm beams in plasma.

Charged and quasineutral beams propagating through an unmagnetized plasma are subject to numerous collisionless instabilities on the small scale of the plasma skin depth. The electrostatic two-stream instability, driven by longitudinal and transverse wakefields, dominates for dilute beams. This leads to modulation of the beam along the propagation direction and, for wide beams, transverse filamentation.

Do Temperature Abuses Along the Frozen Açaí Pulp Value Chain Increase Microbial Hazards?

Does temperature abuse during storage, distribution, marketing, and consumption of unpasteurized frozen açaí pulp increase microbial hazards? This study investigated the behavior of potentially pathogenic ( spp.) and spoilage (mesophilic bacteria, yeasts and molds) microorganisms in two simulated thawing conditions: under refrigeration and at room temperature. The effect of repeated cold chain abuse was observed by thawing and refreezing (-20°C) açaí pulp four times over a period of 90 days.

Potent BODIPY-based photosensitisers for selective mitochondrial dysfunction and effective photodynamic therapy.

The development of new and improved mitochondria-targeting photosensitisers (PSs) for photodynamic therapy (PDT) remains highly desirable, due to the critical role the mitochondria play in maintaining healthy cellular function. Here, we report the design, synthesis, photophysical properties and biological characterisation of a series of di-iodinated BODIPY-based PSs, BODIPY-Mito-I-n, for mitochondria-targeted PDT applications. Six BODIPY-Mito-I-n analogues were synthesised in good yields, with fast reaction times of between 30 and 60 min under mild conditions.

Co-Designing Dynamic Mixed Reality Drill Positioning Widgets: A Collaborative Approach with Dentists in a Realistic Setup.

Mixed Reality (MR) is proven in the literature to support precise spatial dental drill positioning by superimposing 3D widgets. Despite this, the related knowledge about widget's visual design and interactive user feedback is still limited. Therefore, this study is contributed to by co-designed MR drill tool positioning widgets with two expert dentists and three MR experts.

The influence of infant temperamental negative affect and maternal depression on infant and maternal social positive engagement during the Still-Face procedure.

Positive mother-infant interactions are important for infant development. Both mother and infant characteristics, such as maternal depression and infant temperamental negative affect are risk factors for adverse mother-infant bonding and infant outcomes. Although these predictors have been researched individually, limited studies have considered them in concert.

SARS-CoV-2 infection among Colorado adults working outside the home: Occupation, race and ethnicity and mask use.

Objectives: The workplace is an important setting for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) exposure and transmission. Using data from a large case-control study in Colorado during 2021 and 2022, we aimed to evaluate working outside the home and SARS-CoV-2 infection, the racial and ethnic distribution of workers in occupations associated with infection, and workplace face mask use.

Methods: Cases were Colorado adults with a positive SARS-CoV-2 test by reverse transcription-polymerase chain reaction (RT-PCR) reported to Colorado's COVID-19 surveillance system selected from surveillance data ≤12 days after their specimen collection date.

Nonadherence to Cardiovascular Drugs Predicts Risk for Non-Arthritic Anterior Ischemic Optic Neuropathy: A Large-Scale National Study.

: While patients with cardiovascular comorbidities are at a higher risk for the occurrence of non-arteritic anterior ischemic optic neuropathy (NAION), it is unclear whether adherence to medication results in risk reduction. The purpose of this study was to investigate whether nonadherence to medical therapy for cardiovascular morbidity correlates with a higher risk for NAION when compared to patients with strict adherence. : A retrospective case-control study was conducted among members of Clalit Health Services in Israel from 2001 to 2022.

KeldyshQFT: A C++ codebase for real-frequency multiloop functional renormalization group and parquet computations of the single-impurity Anderson model.

We provide a detailed exposition of our computational framework designed for the accurate calculation of real-frequency dynamical correlation functions of the single-impurity Anderson model in the regime of weak to intermediate coupling. Using quantum field theory within the Keldysh formalism to directly access the self-energy and dynamical susceptibilities in real frequencies, as detailed in our recent publication [Ge et al., Phys.

Visualization of Pulpal Structures by SWIR in Endodontic Access Preparation.

Endodontic access preparation is one of the initial steps in root canal treatments and can be hindered by the obliteration of pulp canals and formation of tertiary dentin. Until now, methods for direct intraoperative visualization of the 3-dimensional anatomy of teeth have been missing. Here, we evaluate the use of shortwave infrared radiation (SWIR) for navigation during stepwise access preparation.