Health Care Stereotype Threat During the COVID-19 Pandemic Among Sexual and Gender Minority Individuals.

To determine the levels and differentials in health care stereotype threat experienced during the COVID-19 pandemic by individuals with sexual or gender minority identities. The National Couples' Health and Time Use Study is a national cross-sectional US population‒ based sample of partnered individuals interviewed during the pandemic between September 2020 and April 2021 with oversamples of sexual and gender minority individuals. The analytic sample consisted of 3614 individuals (n = 2043 heterosexual and n = 1571 sexual minority individuals along with 3489 cisgender and 125 noncisgender people).

Failure of colonization following gut microbiota transfer exacerbates DSS-induced colitis.

To study the impact of differing specific pathogen-free gut microbiomes (GMs) on a murine model of inflammatory bowel disease, selected GMs were transferred using embryo transfer (ET), cross-fostering (CF), and co-housing (CH). Prior work showed that the GM transfer method and the microbial composition of donor and recipient GMs can influence microbial colonization and disease phenotypes in dextran sodium sulfate-induced colitis. When a low richness GM was transferred to a recipient with a high richness GM via CH, the donor GM failed to successfully colonize, and a more severe disease phenotype resulted when compared to ET or CF, where colonization was successful.

Family Planning and Concerns of Unfair Treatment of (Potential) Children Among Partnered Sexual and Gender Minority Individuals.

People with sexual minority (SM) identities are less likely to aspire to be parents than their heterosexual counterparts. This differential may be due to concerns by SM people about their child(ren) encountering prejudice or discrimination. The objective of this study is to empirically examine whether SM respondents' rationales for not having children are due to concerns that their child(ren) will be treated unfairly.

Supplier-origin gut microbiomes affect host body weight and select autism-related behaviors.

Autism spectrum disorders (ASD) are complex human neurodiversities increasing in prevalence within the human population. In search of therapeutics to improve quality-of-life for ASD patients, the gut microbiome (GM) has become a promising target as a growing body of work supports roles for the complex community of microorganisms in influencing host behavior via the gut-brain-axis. However, whether naturally-occurring microbial diversity within the host GM affects these behaviors is often overlooked.

Case Report: A Comprehensive Early Childhood Mental Health Evaluation for Children in the Foster Care System.

Background: Children in the foster care system often have a host of prenatal and postnatal risk factors that can compromise development including disruptions in important attachment relationships. We argue that to effectively address this complex history and inform specific recommendations for intervention, it is important for an Early Childhood Mental Health (ECMH) evaluation to include both an assessment of the caregiver-child relationship status and neurodevelopment.

Case Presentation: We describe an ECMH evaluation for a 21-month-old girl who was referred to a multidisciplinary birth to three specialty clinic for difficulties separating from her preadoptive mother, indiscriminate friendliness, and emotional and behavioral dysregulation.

Pharmacists' perceptions of artificial intelligence: A national survey.

Background: Artificial intelligence (AI) is a rapidly growing and evolving field impacting pharmacy research, education, and professional practice. The development and adaptation of AI technologies have the potential to radically shape the future of the pharmacy profession. However, it remains unclear how aware pharmacists are of these technologies or their perceptions regarding current and future utilization.

Fetal programming by the parental microbiome of offspring behavior, and DNA methylation and gene expression within the hippocampus.

Background: The microorganisms colonizing the gastrointestinal tract of animals, collectively referred to as the gut microbiome, affect numerous host behaviors dependent on the central nervous system (CNS). Studies comparing germ-free mice to normally colonized mice have demonstrated influences of the microbiome on anxiety-related behaviors, voluntary activity, and gene expression in the CNS. Additionally, there is epidemiologic evidence supporting an intergenerational influence of the maternal microbiome on neurodevelopment of offspring and behavior later in life.

Sexual and gender identities and alcohol use during the COVID-19 pandemic.

This study examined differences in alcohol use by sexual and gender identities during the COVID-19 pandemic, and assessed whether variation between groups was explained by pandemic-related stressors and minority stress. Data from 2,429 partnered adults in the National Couples' Health and Time Use Study (n = 3,593) collected from September 2020 to April 2021 were used to model drinking patterns (frequency, amount, and drinking to cope) by sexual and gender identities, COVID-19 stress and disruption, microaggressions, and supportive climate. Regression models indicated differences in drinking by gender and sexual identities, even controlling for demographic and socioeconomic factors.

Pathogen Detection in Early Phases of Experimental Bovine Tuberculosis.

Bovine tuberculosis is caused by , a member of the complex of mycobacterial species that cause tuberculosis in humans and animals. Diagnosis of bovine tuberculosis has relied on examinations of cell-mediated immune responses to proteins using tuberculin skin testing and/or interferon gamma release assays. Even when using these methods, disease detection during the earliest phases of infection has been difficult, allowing a window for cattle-to-cattle transmission to occur within a herd.

Multicenter Retrospective Review of Ketamine Use in Pediatric Intensive Care Units (Ketamine-PICU Study).

Objective: Describe continuous infusion (CI) ketamine practices in pediatric intensive care units (PICUs) and evaluate its effect on pain/sedation scores, exposure to analgesics/sedatives, and adverse effects (AEs).

Methods: Multicenter, retrospective, observational study in children <18 years who received CI ketamine between 2014 and 2017. Time spent in goal pain/sedation score range and daily cumulative doses of analgesics/sedatives were compared from the 24 hours (H) prior to CI ketamine to the first 24H and 25-48H of the CI.

Oligo cyc-DEP: On-chip cyclic immunofluorescence profiling of cell-derived nanoparticles.

We present a follow-on technique for the cyclic-immunofluorescence profiling of suspension particles isolated using dielectrophoresis. The original lab-on-chip technique ("cyc-DEP" [cyclic immunofluorescent imaging on dielectrophoretic chip]) was designed for the multiplex surveillance of circulating biomarkers. Nanoparticles were collected from low-volume liquid biopsies using microfluidic dielectrophoretic chip technology.

Comparison of Superior versus Inferior Canaloplasty and Trabeculotomy Using the OMNI Surgical System.

Purpose: To compare outcomes of ab-interno canaloplasty and trabeculotomy of the superior versus inferior angle.

Patients And Methods: This was a prospective, non-randomized, interventional comparison study done at the Veteran Affairs Hospital in Long Beach, California. All patients underwent cataract surgery with intraocular lens implantation combined with ab-interno canaloplasty and trabeculotomy with the OMNI Surgical System (SightSciences, Menlo Park, CA, USA), either superiorly or inferiorly.

The Role of Fresh Beef Intake and Mediterranean Diet Adherence during Pregnancy in Maternal and Infant Health Outcomes.

Beef is an excellent source of nutrients important for maternal health and fetal development. It is also true that the Mediterranean diet is beneficial for the health of both the mother and offspring; however, the relative value of fresh beef intake within Mediterranean diet patterns during pregnancy is unknown. The objective of this project was two-fold: (1) assess the relationship between beef intake and nutrient intake in a pregnant population; (2) assess the relationship between maternal beef consumption among varying degrees of Mediterranean diet adherence with maternal risk of anemia and infant health outcomes.

Sleeping Safe and Sound: A Multidisciplinary Hospital-wide Infant Safe Sleep Quality Improvement Initiative.

Introduction: Promoting safe sleep to decrease sudden unexpected infant death is challenging in the hospital setting.

Local Problem: Concern for adherence to safe sleep practice across inpatient units at a large pediatric hospital.

Methods: Used quality improvement methodologies to promote safe sleep across all units.

THE COCCIDIA SPECIES PFEIFFERINELLA ELLIPSOIDES EXHIBITS SPATIAL AND SPECIES-SPECIFIC VARIATION IN PREVALENCE AMONG FRESHWATER SNAILS.

Freshwater snails are commonly studied within the context of their role as intermediate hosts for digenetic trematodes. However, there are fundamental data deficiencies related to our understanding of directly transmitted parasites, such as coccidia, for freshwater snails. Because variation in coccidia pathogenicity and transmission among snail species likely has major impacts on snail community structure, we aimed to investigate the spatial distribution and prevalence of coccidia in several freshwater snail species throughout the Ozark and Ouachita Mountains ecoregions in Arkansas.

Effect size of delayed freezing, diurnal variation, and hindgut location on the mouse fecal microbiome.

Practical considerations in fecal sample collection for microbiome research include time to sample storage, time of collection, and hindgut position during terminal collections. Here, parallel experiments were performed to investigate the relative effect of these factors on microbiome composition in mice colonized with two different vendor-origin microbiomes. 16S rRNA amplicon sequencing of immediately flash-frozen feces showed no difference in alpha or beta diversity compared to samples incubated up to 9 h at room temperature.

Neopetrotaurines A-C, Isoquinoline Alkaloids with an Unprecedented Taurine Bridge from the Sponge sp.

Neopetrotaurines A-C (-), unusual alkaloids possessing two isoquinoline-derived moieties that are linked via a unique taurine bridge, were isolated from a sp. marine sponge. These new compounds have proton-deficient structural scaffolds that are difficult to unambiguously assign using only conventional 2- and 3-bond H-C and H-N heteronuclear correlation data.

Prospective Study of Canaloplasty and Trabeculotomy Performed by Trainees.

Purpose: To evaluate outcomes of new adopters of the OMNI Surgical System (Sight Sciences, Inc.) by prospectively evaluating intermediate-term outcomes of patients operated by trainees.

Patients And Methods: This was a prospective study of surgeries performed by trainees on patients with open angle glaucoma undergoing simultaneous cataract surgery and ab interno canaloplasty and trabeculotomy using the OMNI Surgical System.

Beneficial carry-over effects of chronic at-home genital nerve stimulation on incontinence in individuals with spinal cord injury: A pragmatic trial.

Background: Genital nerve stimulation (GNS) is a promising, but under-researched, alternative treatment for neurogenic detrusor overactivity (NDO) in those with spinal cord injury (SCI).

Objectives: To investigate the urodynamic, quality-of-life (QOL) and carry-over effects of GNS when applied at home for 2 weeks by participants with incomplete SCI and NDO during activities of daily living.

Methods: Seven men and 1 woman participated in this 1-month protocol study.

Higher intake of certain nutrients among older adults is associated with better cognitive function: an analysis of NHANES 2011-2014.

Background: An increasing number of adults are over the age of 65, and there is concern about the increasing prevalence of age-associated cognitive decline and poor mental health status in older adults in the United States. Several nutrients are known to have important biological roles in brain health and neurological function, but many individuals fall short of recommended intake levels. The objective of this study was to examine the association between nutrient intake and cognitive function.