Repeated hyperbaric oxygen exposure accelerates fatigue and impairs SR-calcium release in mice.

Breathing hyperoxic gas is common in diving and accelerates fatigue after prolonged and repeated exposure. The mechanism(s) remain unknown but may be related to increased oxidants that interfere with skeletal muscle calcium trafficking or impair aerobic ATP production. To determine these possibilities, C57BL/6J mice were exposed to hyperbaric oxygen (HBO) for 4-h on three consecutive days or remained in room air.

The AI Act in a law enforcement context: The case of automatic speech recognition for transcribing investigative interviews.

Law enforcement agencies manually transcribe thousands of investigative interviews per year in relation to different crimes. In order to automate and improve efficiency in the transcription of such interviews, applied research explores artificial intelligence models, including Automatic Speech Recognition (ASR) and Natural Language Processing. While AI models can improve efficiency in criminal investigations, their successful implementation requires evaluation of legal and technical risks.

Feasibility of an electronic patient-facing cancer family history tool in medically underserved populations.

Purpose: We developed an electronic patient-facing family history collection tool including B-RST 3.0, PREMM risk assessments and "limited family knowledge/structure" information designed for primary care settings. We evaluated the tool's performance compared with genetic-counselor-collected information for clinical risk stratification in a population with barriers to access.

Reporting Sex and Gender Differences in Cardiovascular Research.

Incorporating sexual orientation, gender identity, and expression (SOGIE) data into cardiovascular research design is necessary to reduce cardiovascular healthcare disparities among sexual and gender minority (SGM) people. To achieve this, researchers should not only understand appropriate terminology, but also implement inclusive survey tools that respect privacy and cultural nuances, as the benefit of obtaining SOGIE information is critical to tailoring cardiovascular interventions and ensuring equitable healthcare outcomes. In order to address potential concerns related to disclosing SOGIE information, we must prioritize sensitivity training for healthcare professionals to foster an inclusive environment for data collection, ethical considerations, and confidentiality safeguards.

An observational study: Correlation between self-perceived readiness and physical performance in healthy individuals.

Introduction: In complex environments, individuals need to anticipate and react to stimuli by integrating complex systems and skills. Identifying the perceptual-cognitive, physical, and health characteristics that afford effective performance is necessary for developing training and readiness strategies. Measuring readiness by establishing a relationship between the Acute Readiness Monitoring Scale (ARMS) and performance during perceptual-cognitive tasks is essential.

The effect of a neuromuscular-cognitive training program on postural stability, hop performance, and agility in Division-I Women's Tennis athletes: A pilot study.

Background: Situational awareness and cognitive function are often discounted in sports training programs, potentially limiting their effectiveness.

Objective: This research aimed to examine the effect of a six-week neuromuscular-cognitive training program on postural stability, hop performance, and agility with and without perceptual-cognitive challenge in a tennis team.

Design: Double baseline, quasi-experimental pretest-posttest.

The LTAR Cropland Common Experiment at the Gulf Atlantic Coastal Plain.

The Gulf Atlantic Coastal Plain (GACP) Long-Term Agroecosystem Research (LTAR) network site is characterized by hot and humid summers with low gradient stream channels surrounded by wetland forests and croplands. Beneath its sandy soils, a confining layer stifles recharge to the deeper aquifer system, so a substantial proportion of streamflow is driven by shallow subsurface baseflow. Agricultural practices in the area consist of forage and livestock production, forestry, and rotational cropping systems dominated by cotton (Gossypium hirsutum) and peanut (Arachis hypogaea).

Small molecule modulation of insulin receptor-insulin like growth factor-1 receptor heterodimers in human endothelial cells.

Objectives: The insulin receptor (IR) and insulin like growth factor-1 receptor (IGF-1R) are heterodimers consisting of two extracellular α-subunits and two transmembrane β -subunits. Insulin αβ and insulin like growth factor-1 αβ hemi-receptors can heterodimerize to form hybrids composed of one IR αβ and one IGF-1R αβ. The function of hybrids in the endothelium is unclear.

Evaluating pre-consult patient education videos for patients with newly-diagnosed anal squamous cell carcinoma: Impact on patient comprehension, satisfaction and distress.

We hypothesized that pre-consult patient education videos can improve patient understanding about their diagnosis, lead to high satisfaction and low distress. In this pilot study, we developed a patient education video curriculum for patients with newly-diagnosed anal cancer. Comprehension of key content was evaluated by comparing pre- and post-test scores.

Age-Related Variation in Ecological Resources Among Veterans Seeking Treatment Related to Military Sexual Trauma.

Approximately 16% of Veterans experience military sexual trauma (MST), defined as sexual assault or harassment experienced during military service. Veterans across life stages may possess differing resources and face unique stressors that impact their ability to engage in mental health treatment or require additional liaison to services. The present study sought to characterize age-related differences in the socioecological contexts of Veterans seeking mental health treatment following MST in the domains of economic sufficiency, housing, spiritual coping, supportive relationships, and interpersonal violence.

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The disruption of dopamine neurotransmission by the HIV-1 Transactivator of transcription (Tat) during HIV-1 infection has been linked to the development of neurocognitive disorders, even under combined antiretroviral therapy (cART) treatment. We have demonstrated that SRI-32742, a novel allosteric modulator of dopamine (DA) transporter (DAT), attenuates cocaine- and Tat-binding to DAT, alleviates Tat-induced cognitive deficits and potentiation of cocaine reward in inducible Tat transgenic mice. The current study determined the pharmacological profile of SRI-32743 and its optimized second-generation analogs and their effects as allosteric modulators.

Algorithm Development and Early Performance Evaluation of a Next-Generation Multitarget Stool DNA Screening Test for Colorectal Cancer.

Background And Aims: The multitarget stool DNA (mt-sDNA) assay is a noninvasive average-risk colorectal cancer (CRC) screening test. A new biomarker panel was developed for a next-generation test to improve specificity while maintaining/increasing sensitivity. We aimed first to establish an algorithm and cutoff for the next-generation mt-sDNA test and then to validate it using archived samples from the pivotal DeeP-C study (NCT01397747) of the first-generation test.

The zero responder: a definition and report of current literature.

The term 'zero responder' was initially devised in 2010 to describe those passing by or unharmed in a mass casualty incident, who provide life-saving care for injured persons before qualified professionals arrive. This review aims to determine how the literature defines the role of the zero responder and to explore how they can be better integrated into the emergency response. Current definitions of the zero responder in a medical setting were found through a literature search of several databases and online libraries using defined search terms.

Comparison of Researcher-Led versus Teacher-Led effectiveness and fidelity: A Hybrid Type 1 study of Kids SIPsmartER in Appalachia middle schools.

The implementation of school-based obesity-prevention programs is understudied. Kids SIPsmartER is a 6-month, school-based, behavioral intervention for Appalachian middle school students and includes a teacher implementation strategy. Kids SIPsmartER effectively reduced students' sugar-sweetened beverages (SSB) when Researcher-Led.

Examining Ethnoracial Differences in Retention in Evidence-Based Treatments for Posttraumatic Stress Disorder Secondary to Military Sexual Trauma.

Improving and expanding mental health treatment for Veterans who have experienced military sexual trauma (MST) is currently a top priority in Veterans Healthcare Administration. Many of these Veterans develop posttraumatic stress disorder (PTSD), and there is increasing recognition that diversity is a core treatment consideration for Veterans who have experienced trauma. As such, more information is needed concerning the relationship between trauma-focused treatment attrition and ethnoracial identity in Veterans who have experienced MST.

Changes in bodyweight after initiating antiretroviral therapy close to HIV-1 seroconversion: an international cohort collaboration.

Background: Understanding the reasons for and consequences of bodyweight change in people living with HIV initiating antiretroviral therapy (ART) is crucial to optimising long-term health and wellbeing. We aimed to examine bodyweight trends and associated factors among individuals with well estimated dates of HIV-1 seroconversion.

Methods: In this cohort study, we pooled retrospective data from clinical records of participants in CASCADE aged 16 years and older recruited from clinics in France, Greece, the Netherlands, Spain, Sweden, the UK, and Canada.

The potential feasibility of tobacco-focused medication therapy management in pharmacies affiliated with Federally Qualified Health Centers: Perspectives of pharmacists.

Background: Tobacco-focused medication therapy management (MTM) interventions executed in pharmacies located in Federally Qualified Health Centers (FQHC) may provide an innovative means to reach smokers with low incomes and reduce health disparities. However, greater understanding of the intervention's potential feasibility in this setting is needed.

Objective: To inform the feasibility of implementing an MTM program to address tobacco and nicotine dependence in the FQHC setting by assessing the experience and perceptions of pharmacists working in pharmacies associated with FQHCs.

Effects of SRI-32743, a Novel Quinazoline Structure-Based Compound, on HIV-1 Tat and Cocaine Interaction with Norepinephrine Transporter.

Prolonged exposure to HIV-1 transactivator of transcription (Tat) protein dysregulates monoamine transmission, a physiological change implicated as a key factor in promoting neurocognitive disorders among people living with HIV. We have demonstrated that in vivo expression of Tat in Tat transgenic mice decreases dopamine uptake through both dopamine transporter (DAT) and norepinephrine transporter (NET) in the prefrontal cortex. Further, our novel allosteric inhibitor of monoamine transporters, SRI-32743, has been shown to attenuate Tat-inhibited dopamine transport through DAT and alleviates Tat-potentiated cognitive impairments.

MiR-214-3p regulates Piezo1, lysyl oxidases and mitochondrial function in human cardiac fibroblasts.

Cardiac fibroblasts are pivotal regulators of cardiac homeostasis and are essential in the repair of the heart after myocardial infarction (MI), but their function can also become dysregulated, leading to adverse cardiac remodelling involving both fibrosis and hypertrophy. MicroRNAs (miRNAs) are noncoding RNAs that target mRNAs to prevent their translation, with specific miRNAs showing differential expression and regulation in cardiovascular disease. Here, we show that miR-214-3p is enriched in the fibroblast fraction of the murine heart, and its levels are increased with cardiac remodelling associated with heart failure, or in the acute phase after experimental MI.