A Scoping Review and Consensus Recommendations for Emergency Medical Services Buprenorphine (EMS-Bupe) Programs.

Objectives: Emergency Medical Services (EMS) agencies are beginning to provide low-barrier access to treatment for opioid use disorder (OUD) through the development of EMS buprenorphine (EMS-Bupe) programs. However, evidence-based practices for these programs are lacking. Our aim was to review the current literature on EMS and emergency department (ED) based buprenorphine treatment programs to provide consensus recommendations on the EMS-Bupe program development.

Mentoring as a Buffer for the Impact of Social Unrest due to Systemic Racism and Ambient Discrimination.

Mentoring may act as a buffer for the negative impacts of racial trauma. Building Up (conducted 2020-2024) is a cluster-randomized trial at 25 institutions of postdoctoral fellows and early-career faculty from underrepresented backgrounds. Generalized linear mixed models were used to identify mentoring competencies associated with the impact of social unrest due to systemic racism.

Built Environment and Gender-Based Vulnerability as Key Drivers of Food Insecurity in Allegheny County.

Food insecurity is pervasive in Allegheny County, as one in five residents experiences food insecurity. Food insecurity is linked to chronic health conditions like heart disease and hypertension and disproportionately affects women in the United States, particularly women who are head of household. There are multiple dimensions used to measure regional disparities in food accessibility.

The impact of inclusive mentoring and identity work on self-efficacy in career advancement and career commitment among underrepresented early-career faculty and post-doctoral fellows.

Objective: Researchers from underrepresented groups leave research positions at a disproportionate rate. We aim to identify factors associated with self-efficacy in career advancement and career commitment among underrepresented post-doctoral fellows and early-career faculty.

Methods: Building Up is a cluster-randomized trial with 25 academic health institutions.

Passive antibody transfer from pregnant women to their fetus are maximized after SARS-CoV-2 vaccination irrespective of prior infection.

Background: Pregnancy is associated with a higher risk of adverse symptoms and outcomes for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection for both mother and neonate. Antibodies can provide protection against SARS-CoV-2 infection and are induced in pregnant women after vaccination or infection. Passive transfer of these antibodies from mother to fetus may provide protection to the neonate against infection.

Perseverance and consistency of interest in underrepresented post-doctoral fellows and early-career faculty.

Introduction: Underrepresented researchers face more challenges than their well-represented counterparts. Perseverance and consistency of interest are associated with career success in well-represented physicians. Therefore, we examined associations of perseverance and consistency of interest with Clinical Research Appraisal Inventory (CRAI), science identity, and other factors related to career success among underrepresented post-doctoral fellows and early-career faculty.

Widespread allele-specific topological domains in the human genome are not confined to imprinted gene clusters.

Background: There is widespread interest in the three-dimensional chromatin conformation of the genome and its impact on gene expression. However, these studies frequently do not consider parent-of-origin differences, such as genomic imprinting, which result in monoallelic expression. In addition, genome-wide allele-specific chromatin conformation associations have not been extensively explored.

Estimating the Effect of Aerobic Exercise Training on Novel Lipid Biomarkers: A Systematic Review and Multivariate Meta-Analysis of Randomized Controlled Trials.

Background: Aerobic exercise training (AET) prescribed as lipid management treatment positively affects the standard lipid profile and reduces cardiovascular disease (CVD) risk. Apolipoproteins, lipid and apolipoprotein ratios, and lipoprotein sub-fractions may more effectively predict CVD risk than the standard lipid profile but an AET response in these biomarkers has not been established.

Objectives: We conducted a quantitative systematic review of randomised controlled trials (RCTs) to (1) determine the effects of AET on lipoprotein sub-fractions, apolipoproteins and relevant ratios; and (2) identify study or intervention covariates associated with change in these biomarkers.

Route and antigen shape immunity to dmLT-adjuvanted vaccines to a greater extent than biochemical stress or formulation excipients.

A key aspect to vaccine efficacy is formulation stability. Biochemical evaluations provide information on optimal compositions or thermal stability but are routinely validated by ex vivo analysis and not efficacy in animal models. Here we assessed formulations identified to improve or reduce stability of the mucosal adjuvant dmLT being investigated in polio and enterotoxigenic E.

A Mixed-Methods Analysis of Gender and Career Status Differences in the Impact of the COVID-19 Pandemic on Underrepresented Postdoctoral Fellows and Early-Career Faculty.

Purpose: The lack of racial and ethnic diversity in the biomedical workforce is pronounced and those from underrepresented backgrounds encounter more challenges than their majority counterparts. The extent of the impact of the COVID-19 pandemic on early-career investigators from underrepresented backgrounds is not yet fully understood. To examine the impact of the pandemic on underrepresented early-career biomedical researchers, this study evaluated differences in productivity, research, and psychological well-being by gender and career status.

The impact of social unrest due to systemic racism on underrepresented post-doctoral fellows and early-career faculty.

Introduction: Social unrest tied to racism negatively impacted half of NIH-funded extramural researchers underrepresented (UR) in science. UR early-career scientists encounter more challenges in their research careers, but the impact of social unrest due to systemic racism in this group is unclear. We used mixed methods to describe the impact of social unrest due to systemic racism on mentoring relationships, research, and psychological well-being in UR post-doctoral fellows and early-career faculty.

Food Security as Ethics and Social Responsibility: An Application of the Food Abundance Index in an Urban Setting.

High levels of food insecurity signal the presence of disparities and inequities in local food access that have been shown to negatively impact the health and well-being of individuals and communities. Some argue that the lack of healthy, affordable and culturally relevant food within a community represents a troubling social and ethical concern for any society. The current research conducts an assessment of a specific community utilizing the framework outlined by the Food Abundance Index (FAI) scorecard.

Recruiting underrepresented individuals in a double pandemic: Lessons learned in a randomized control trial.

The Building Up Trial is a cluster-randomized trial that aims to address the issue of the leaky career pathway for underrepresented (UR) faculty in biomedical fields. Regulatory approval and recruitment for the Building Up Trial took place during the COVID-19 pandemic and the anti-racism movement. The pandemic and anti-racism movement personally and professionally impacted the target population and made recruitment challenging at both the institution and participant level.

The impact of the COVID-19 pandemic on underrepresented early-career PhD and physician scientists.

Underrepresented minorities have higher attrition from the professoriate and have experienced greater negative impacts of the COVID-19 pandemic. The purpose of this study was to compare the impact of COVID-19 on the lives of 196 early-career physician-scientists versus PhD researchers who are underrepresented in biomedical research. Participants in the Building Up study answered questions on the impact of the COVID-19 pandemic on their personal and professional lives, and a mixed-methods approach was used to conduct the analysis.

An experimental study of mindfulness and acceptance-based skills for internalized ageism in older adults and college students.

Objectives: Older adults (OA; 65+) can become cognitively fused with negative attitudes and stereotypes. Given the verbal nature of ageist stereotypes, mindfulness and acceptance-based practices (MABPs) may help the impact of negative aging attitudes by increasing non-judgmental awareness, cognitive defusion, and acceptance. As part of a larger study, this project examined whether an Acceptance and Commitment Therapy (ACT) consistent MABP would reduce negative aging attitudes using an experimental design.

Determining the effect size of aerobic exercise training on the standard lipid profile in sedentary adults with three or more metabolic syndrome factors: a systematic review and meta-analysis of randomised controlled trials.

Objectives: To estimate the change in the standard lipid profile (SLP) of adults diagnosed with ≥3 metabolic syndrome (MetS) factors following aerobic exercise training (AET); and to investigate whether study/intervention covariates are associated with this change.

Design: Systematic review with univariate meta-analysis and meta-regression.

Data Sources: English language searches of online databases from inception until July 2020.

Mentoring as a Buffer for the Syndemic Impact of Racism and COVID-19 among Diverse Faculty within Academic Medicine.

Within this article, we explore the dual impact of two pandemics, racism and COVID-19, on the career and psychological well-being of diverse faculty within academic medicine. First, we present a discussion of the history of racism in academic medicine and the intensification of racial disparities due to the COVID-19 pandemic. As a result of the syndemic of racism and COVID-19, the outlook for the recruitment, retention, and advancement of diverse faculty and leaders within academic medicine is at risk.

The Importance of Peer Mentoring, Identity Work and Holding Environments: A Study of African American Leadership Development.

Mentoring is well-known for its positive impact on diversity and inclusion across a wide variety of organizational contexts. Despite these demonstrated advantages, efforts to develop diverse leaders either through access to informal mentoring relationships or via formal mentoring programs are often complex, expensive, and frequently produce mixed results. We examine the unique impact of peer mentoring to support and develop African American leaders using a formalized program approach.

Group-based acceptance and commitment therapy to enhance graduate student psychological flexibility: Treatment development and preliminary implementation evaluation.

Graduate student mental health is a growing concern and the need for interventions is well-documented. This manuscript outlines an Acceptance and Commitment Therapy group treatment for graduate students intended to promote psychological flexibility through the cultivation of six processes: contact with the present moment (mindfulness), freely chosen life direction (values), distance from thoughts (defusion), nonjudgmental acknowledgement of one's internal experiences (acceptance), meta-awareness of one's own experiences (self-as-context), and ongoing patterns of behavior in the service of values (committed action). The treatment was delivered to graduate students across academic disciplines with variable psychological concerns over several semesters.

Sensitive tracking of circulating viral RNA through all stages of SARS-CoV-2 infection.

BACKGROUNDCirculating severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA may represent a more reliable indicator of infection than nasal RNA, but quantitative reverse transcription PCR (RT-qPCR) lacks diagnostic sensitivity for blood samples.METHODSA CRISPR-augmented RT-PCR assay that sensitively detects SARS-CoV-2 RNA was employed to analyze viral RNA kinetics in longitudinal plasma samples from nonhuman primates (NHPs) after virus exposure; to evaluate the utility of blood SARS-CoV-2 RNA detection for coronavirus disease 2019 (COVID-19) diagnosis in adults cases confirmed by nasal/nasopharyngeal swab RT-PCR results; and to identify suspected COVID-19 cases in pediatric and at-risk adult populations with negative nasal swab RT-qPCR results. All blood samples were analyzed by RT-qPCR to allow direct comparisons.

Erratum: Murrell, A., et al. Measuring Food Insecurity Using the Food Abundance Index: Implications for Economic, Health and Social Well-Being. 2020, , 2434.

Since no human subjects were included in this research review [...

Apc tumours and normal mouse small intestines show linear metabolite concentration and DNA cytosine hydroxymethylation gradients from pylorus to colon.

Topographical variations of metabolite concentrations have been reported in the duodenum, jejunum and ileum of the small intestine, and in human intestinal tumours from those regions, but there are no published metabolite concentrations measurements correlated with linear position in the mouse small intestine or intestinal tumours. Since DNA methylation dynamics are influenced by metabolite concentrations, they too could show linear anatomical variation. We measured metabolites by HR-MAS H NMR spectroscopy and DNA cytosine modifications by LC/MS, in normal small intestines of C57BL/6J wild-type mice, and in normal and tumour samples from Apc mice.

Measuring Food Insecurity Using the Food Abundance Index: Implications for Economic, Health and Social Well-Being.

High levels of food insecurity signal the presence of disparities and inequities in local food access, which have been shown to negatively impact the health and well-being of individuals and communities. However, the approaches used to define and measure high food insecurity, also known as a "food desert", vary widely across research study and intervention methodology. This paper describes the development and validation of a measurement tool called the "Food Abundance Index" (FAI) which is a scorecard for assessing levels of food insecurity across five key dimensions: access, diversity, quality, density, and affordability.