Lifetime stressors relate to invisible symptoms of multiple sclerosis.

Aim: Childhood stressors can increase adult stress perception and may accumulate over the lifespan to impact symptoms of multiple sclerosis (MS). Growing evidence links childhood stressors (e.g.

Characterization of FAM114A1: A Novel Podocyte Cytoskeleton-Associated Protein Upregulated in Glomerular Injury.

Transcriptomic analysis of microdissected human glomeruli has suggested novel molecular signatures associated with MN by revealing several genes differentially upregulated in MN compared to other glomerular diseases. We focused on a novel protein, Family with sequence similarity 114 member A1 (FAM114A1) that was identified as the top classifier gene in the dataset. To determine the localization of FAM114A1 within glomeruli, we performed immunofluorescence (IF) staining on normal human kidney specimens.

The impact of race, ethnicity, and socioeconomic status on early adolescent sleep disturbances for youth exposed to adverse childhood experiences.

Background: Adverse childhood experiences (ACEs) may increase the risk for adolescent sleep disturbances, though the impact of race, ethnicity, and socioeconomic status (SES) remains unclear.

Objective: We sought to determine the direct and moderating impact of race, ethnicity, family SES, and community SES on sleep disturbances across early adolescence for ACE-exposed youth.

Participants And Setting: This secondary analysis used longitudinal Adolescent Brain Cognitive Development Study® data (2016-2022) from youth who experienced ≥1 ACE by age 9-10 years.

Resilience, Mental Health, Sleep, and Smoking Mediate Pathways Between Lifetime Stressors and Multiple Sclerosis Severity.

Introduction: Lifetime stressors (e.g., poverty, violence, discrimination) have been linked to features of multiple sclerosis (MS); yet mechanistic pathways and relationships with cumulative disease severity remain nebulous.

Associations Between Adverse Childhood Experiences, Adolescent Behavioral Health Challenges, and High School Dropout.

Background: Adverse childhood experiences (ACEs) are associated with behavioral health challenges and high school dropout, and behavioral health is associated with high school dropout. Less is known about the role of behavioral health challenges in the relationship between ACEs and high school dropout.

Methods: Using data from the Panel Study of Income Dynamics (2013) and its 2014 Childhood Retrospective Circumstances Study supplement, the current study conducts mediational path analysis to examine the direct and indirect effects of cumulative ACEs on high school dropout via adolescent depression, anxiety, and substance use.

Effect of comorbid psychologic and somatic symptom trajectories on early onset substance use among U.S. youth in the ABCD study.

Background: Adolescent substance use (SU) is often motivated by a desire to alleviate undesirable symptoms. To test the self-medication hypothesis, we examined associations between comorbid psychologic and somatic symptom trajectories across early adolescence and early onset SU.

Methods: Using Adolescent Brain Cognitive Development Study® data, we differentiated youth who reported no SU at baseline based on their comorbid anxiety, depression, pain, somatic and somnolence symptom trajectories.

Anxiety and Depression Symptoms, Adverse Childhood Experiences, and Persistent/Recurrent Pain Across Early Adolescence.

Objective: To determine whether anxiety and depression symptoms are mechanisms through which adverse childhood experiences (ACEs) contribute toward persistent/recurrent pain (PRP) across early adolescence.

Methods: This study described the direct and indirect (ie, mediated) effects of ACEs on PRP across early adolescence, using 4 years of Adolescent Brain Cognitive Development Study data. Annual pain frequency, anxiety, and depression symptoms were measured using the Child Behavior Checklist, and youth with pain for ≥3 of the 4-year study period were classified with PRP.

Resilience, mental health, sleep, and smoking mediate pathways between lifetime stressors and Multiple Sclerosis severity.

Intro: Lifetime stressors (e.g., poverty, violence, discrimination) have been linked to Multiple Sclerosis (MS) features; yet mechanistic pathways and relationships with cumulative disease severity remain nebulous.

Allostatic Load, Morbidity, and Mortality Among Older Adults: A Multi-Wave Analysis From the National Health and Aging Trends Study.

Although allostatic load (AL) is a key concept to reflect physiologic wear and tear from stress, older adults are underrepresented in AL-related research, especially the oldest old (≥80). Further, attenuative factors are often unaccounted for. This longitudinal analysis using data from National Health and Aging Trends Study investigated relationships of AL in 2017 and multi-wave (1) comorbidity accumulation using multilevel Poisson modeling and (2) mortality risk using survival analysis.

Model-based estimates of chikungunya epidemiological parameters and outbreak risk from varied data types.

Assessing the factors responsible for differences in outbreak severity for the same pathogen is a challenging task, since outbreak data are often incomplete and may vary in type across outbreaks (e.g., daily case counts, serology, cases per household).

Fatigue, pain interference, and psychiatric morbidity in multiple sclerosis: The role of childhood stress.

Background: Multiple sclerosis (MS) is a progressive, autoimmune disease of the central nervous system that affects nearly one million Americans. Despite the existence of immunomodulatory therapies to slow physical and cognitive disability progression, interventions to ameliorate common symptoms of MS, including fatigue and pain, remain limited. Poor understanding of risk factors for these symptoms may contribute to treatment challenges.

Effect of Renal Impairment on the Pharmacokinetics of a Single Oral Dose of Danuglipron in Participants With Type 2 Diabetes.

Danuglipron (PF-06882961) is an oral, small-molecule glucagon-like peptide-1 receptor agonist in development for the treatment of type 2 diabetes (T2D) and obesity. Impaired renal function is prevalent in patients with T2D. This Phase 1, open-label study evaluated the effect of renal impairment on the pharmacokinetics, safety, and tolerability of danuglipron (20 mg) in healthy participants with normal renal function (estimated glomerular filtration rate [eGFR] unnormalized for body surface area: ≥90 mL/min), in participants with T2D and normal renal function (eGFR ≥90 mL/min), and in participants with T2D and mild (eGFR 60-89 mL/min), moderate (eGFR 30-59 mL/min), or severe (eGFR <30 mL/min) renal impairment (N = 39).

A member of the OSCA/TMEM63 family of mechanosensitive calcium channels participates in cell wall integrity maintenance in Aspergillus nidulans.

The calF7 mutation in Aspergillus nidulans causes hypersensitivity to the cell wall compromising agents Calcofluor White (CFW) and Congo Red. In this research we demonstrate that the calF7 mutation resides in gene AN2880, encoding a predicted member of the OSCA/TMEM63 family of transmembrane glycoproteins. Those members of the family whose physiological functions have been investigated have been shown to act as mechanosensitive calcium transport channels.

Using the Health Belief Model to Predict Pre-Travel Health Decisions among U.S.-Based Travelers.

International travelers are at increased risk of infectious disease, but almost half of Americans traveling to lower- and middle-income countries seek no health information before traveling. The Health Belief Model (HBM) can help evaluate decisions by categorizing behaviors into five categories: susceptibility, severity, benefits, barriers, and self-efficacy. This study sought to use the HBM to elucidate what may influence an individual to make certain pre-travel health decisions.

Pharmacokinetics of buprenorphine and its metabolite norbuprenorphine in neutered male cats anesthetized with isoflurane.

Objective: To characterize the pharmacokinetics of buprenorphine and norbuprenorphine in isoflurane-anesthetized cats.

Study Design: Prospective experimental study.

Animals: A group of six healthy adult male neutered cats.

Associations among stressors across the lifespan, disability, and relapses in adults with multiple sclerosis.

Introduction: Stress and adversity during childhood, adolescence, and adulthood could impact the present and future health and well-being of people with multiple sclerosis (PwMS); however, a lifespan approach and nuanced stressor data are scarce in this nascent area of research. Our aim was to examine relationships among comprehensively measured lifetime stressors and two self-reported MS outcomes: (1) disability and (2) relapse burden changes since COVID-19 onset.

Methods: Cross-sectional data were collected from a nationally distributed survey of U.

Inapparent infections shape the transmission heterogeneity of dengue.

Transmission heterogeneity, whereby a disproportionate fraction of pathogen transmission events result from a small number of individuals or geographic locations, is an inherent property of many, if not most, infectious disease systems. For vector-borne diseases, transmission heterogeneity is inferred from the distribution of the number of vectors per host, which could lead to significant bias in situations where vector abundance and transmission risk at the household do not correlate, as is the case with dengue virus (DENV). We used data from a contact tracing study to quantify the distribution of DENV acute infections within human activity spaces (AS), the collection of residential locations an individual routinely visits, and quantified measures of virus transmission heterogeneity from two consecutive dengue outbreaks (DENV-4 and DENV-2) that occurred in the city of Iquitos, Peru.

Quantifying heterogeneities in arbovirus transmission: Description of the rationale and methodology for a prospective longitudinal study of dengue and Zika virus transmission in Iquitos, Peru (2014-2019).

Current knowledge of dengue virus (DENV) transmission provides only a partial understanding of a complex and dynamic system yielding a public health track record that has more failures than successes. An important part of the problem is that the foundation for contemporary interventions includes a series of longstanding, but untested, assumptions based on a relatively small portion of the human population; i.e.

Peer Recovery Coaches Perceptions of Their Work and Their Implications for Training, Support and Personal Recovery.

The peer recovery workforce, including individuals in sustained recovery from substance use, has grown rapidly in the previous decades. Peer recovery coaches represent a scalable, resource-efficient, and acceptable approach to increasing service delivery, specifically among individuals receiving substance use services in low-resource communities. Despite the potential to improve access to care in traditionally underserved settings, there are a number of barriers to successfully integrating peer recovery coaches in existing recovery services.

Stakeholder engagement to inform evidence-based treatment implementation for children's mental health: a scoping review.

Background: There is a pervasive mental health treatment gap for children across the globe. Engaging stakeholders in child mental health evidence-based treatment (EBT) implementation projects may increase the likelihood of successful EBT implementation, thereby better addressing the treatment gap. However, little is known about the extent of stakeholder engagement to inform the implementation of child mental health EBTs.

Relationships between childhood trauma and multiple sclerosis: A systematic review.

Objective: Adverse Childhood Experiences (ACEs), such as physical, emotional, and sexual abuse trigger inflammatory changes and have been associated with many causes of morbidity and mortality, including autoimmune diseases. Although Multiple Sclerosis (MS) is a debilitating neurological autoimmune disease, literature linking ACEs and MS is understudied. The aim of this review was to examine the 1) state of the literature, and 2) relationships between childhood adversity and the prevalence and physical clinical features of MS (e.

Organizational Leaders Perceptions of Barriers to Accessing Behavioral Health Services in a Low-Resource Community.

Little is known about how to effectively implement behavioral health programs in low-resource communities. Leaders from 20 community-serving behavioral health organizations in Flint, MI, were asked about their organizations and the barriers that they, and the populations they serve, face in providing and accessing behavioral health services. Barriers are reported using a mixed-methods analysis, reporting the number and percentage of organizations that experienced the barrier along with example quotations from the organization leaders.

Creating a 'choose your topic' massive open online course: an innovative and flexible approach to delivering injury prevention education.

Background: A pediatric injury prevention course has not been available as a massive open online course (MOOC). Creating a comprehensive topic course is particularly challenging because the traditional, week-by-week linear curriculum design is often a barrier to learners interested in only specific topics. We created a novel, flexible course as both a 'choose your topic' MOOC for the public learner and a Small Private Online Course (SPOC) for medical students.