Sexual Orientation and Adolescent Health Outcomes: A Latent Profile Approach.

Purpose: Sexual orientation is multidimensional, yet existing studies often only assess one dimension. This study examines multiple dimensions of sexual orientation in a sample of Hispanic adolescents using a latent profile analysis. The study also examines differences in levels of adolescent family functioning (i.

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.

Outcomes of Haploidentical Stem Cell Transplant Recipients With HHV-6B Reactivation.

Background: Human herpesvirus 6B (HHV-6B) frequently reactivates following allogeneic stem cell transplant (alloHCT). Consensus guidelines note that haploidentical alloHCT may represent a high-risk population for which there is little evidence; this warrants further investigation.

Methods: In this single-center retrospective study, we evaluated 188 consecutive adult patients receiving haploidentical alloHCT between 11/2014 and 11/2020 and compared outcomes between patients with HHV-6B reactivation receiving targeted antiviral therapy and those who were clinically observed.

The effect of repeated lipopolysaccharide endotoxin challenge on immune response of breeding ewes and subsequent lamb performance.

Infectious disease caused by exposure to Gram-negative bacterial endotoxin lipopolysaccharide (LPS) is recognized to suppress female fertility. However, the effect of varying low-dose endotoxin exposure during distinct stages of follicle development on immune response, reproductive performance, and lamb performance has yet to be elucidated. Therefore, the objective of this study was to evaluate acute phase response, mRNA abundance of inflammatory markers, reproductive performance and lamb growth characteristics of ewes challenged with subclinical doses of LPS.

Assessment of a process-based urban river restoration using biological and hydro-geomorphological indicators. The Congost River at Granollers (Catalonia, Spain).

Fluvial systems are natural environments most affected by human interventions. River restoration emerges as a need to recover naturality and to provide environmental benefits to society. The aims of river restoration aims are diverse and depends on the conditions of the river reach or section to be restored, as well as the objectives of the restoration.

South Dakota Dermatology: Urban vs Rural Wait Times and Dermatologist Density.

Background: As of 2019, South Dakota had only 32 registered dermatologists, one per 27,569 people. Wait times for dermatologic care are affected by factors such as socioeconomic status, provider distribution, and patient to provider ratios. This inaccessibility to care or prolonged wait times may lead to diagnosis and treatment delays as well as disease progression.

Stormwater runoff microplastics: Polymer types, particle size, and factors controlling loading rates.

Stormwater runoff is a pathway of entry for microplastics (MPs, plastics <5 mm) into aquatic ecosystems. The objectives of this study were to determine MP size, morphology, chemical composition, and loading across urban storm events. Particles were extracted from stormwater samples collected at outfall locations using wet peroxide oxidation and cellulose digestion followed by analysis via attenuated total reflectance (ATR) FTIR.

Cross-validation of chemical and genetic disruption approaches to inform host cellular effects on abundance in .

Introduction: Endosymbiotic bacteria are widespread in nature, present in half of all insect species. The success of is supported by a commensal lifestyle. Unlike bacterial pathogens that overreplicate and harm host cells, infections have a relatively innocuous intracellular lifestyle.

Is beauty worth the risk? Self-confidence is the key motivating factor driving tanning bed use among undergraduate students at South Dakota universities.

Background: Exposure to ultraviolet radiation is a leading risk factor for developing all types of skin cancer. In the United States, an estimated 7.8 million young adults engage in indoor tanning.

Dynamic intravital imaging reveals reactive vessel-associated microglia play a protective role in cerebral malaria coagulopathy.

Vascular congestion and coagulopathy have been shown to play a role in human and experimental cerebral malaria (eCM), but little is known about the role of microglia, or microglia-vascular interactions and hypercoagulation during disease progression in this fatal infection. Recent studies show microglia bind to fibrinogen, a glycoprotein involved in thrombosis. An eCM model of Plasmodium chabaudi infection in mice deficient in the regulatory cytokine IL-10 manifests neuropathology, including hypercoagulation with extensive fibrin(ogen) deposition and neuroinflammation.

Quantitative and qualitative impacts of nitric acid digestion on microplastic identification via FTIR and Raman spectroscopy, implications for environmental samples.

Quantification and characterization of microplastics, synthetic polymers less than 5 mm in diameter, requires extraction methods that can reduce non-plastic debris without loss or alteration of the polymers. Nitric acid has been used to extract plastic particles from zooplankton and other biota because it completely digests tissue and exoskeletons, thus reducing interferences. While the impact of acid digestion protocols on several polymers has been demonstrated, advice for quantifying microplastic and interpreting their spectra following nitric acid digestion is lacking.

Identifying the Use of Tanning Beds Among Undergraduate Students at South Dakota Universities and the Role of Providers: A Survey Analysis.

Introduction: Tanning bed use is common among young adults in the United States, and it contributes to over 400,000 cases of skin cancer annually. Many college students acknowledge the risk of skin cancer with tanning bed use, but this is not always a deterrent to the behavior. This study assesses the trends regarding tanning bed usage among university students and analyzes the role that primary care providers (PCPs) and dermatologists could play in reducing participation in this risky habit.

Surveying Motivations to Use Tanning Beds Among Undergraduate Students at South Dakota Universities.

Background: Exposure to UV radiation is one of the biggest risk factors for developing all types of skin cancer. It is estimated that in the United States, 7.8 million young adults engage in indoor tanning.

A Retrospective Cohort Study to Evaluate a Swallow Study Use in the NICU Population to Optimize Feeding Support.

Introduction: Premature neonates demonstrate difficulties with swallowing due to neurological immaturity as well as a weaker suck reflex compared to full term infants. Swallowing starts to mature by 33-34 weeks of gestational age. In neonates, dysphagia is evaluated clinically by speech-language pathologists and a swallow study is ordered for infants with swallowing difficulties.

South Dakota Dermatology: Urban vs Rural Wait Times Survey and Dermatologist Density.

Background: As of 2019, the state of South Dakota had only 32 registered dermatologists, one per 27,569 people. Wait times to be seen for dermatologic care are affected by factors such as socioeconomic status, provider distribution, and patient to provider ratios. This inaccessibility to care or prolonged wait times may lead to diagnosis and treatment delays, and disease progression.

Molecular species delimitation and description of a new species of (Teleostei, Characidae) from the southern Amazon basin.

is the most species-rich genus of the subfamily Characinae with 23 valid species broadly distributed in riverine systems of South America. Despite the taxonomic diversity of the genus, little has been advanced about its molecular diversity. A recent molecular phylogeny indicated the presence of undescribed species within that is formally described here.

Type of deliveries supported by Dutch clinical midwives.

Objective: The number of clinical midwives in the Netherlands has substantially increased over the last twenty years, but their role in obstetric care is not clearly defined. Our aim was to identify the type of deliveries that are usually supported by clinical midwives and whether these changed over time.

Design, Setting, And Participants: National data from the Netherlands Perinatal Registry from the years 2000 to 2016 (n = 2.

Semi-automated micro-computed tomography lung segmentation and analysis in mouse models.

Computed Tomography (CT) is a standard clinical tool utilized to diagnose known lung pathologies based on established grading methods. However, for preclinical trials and toxicity investigations in animal models, more comprehensive datasets are typically needed to determine discriminative features between experimental treatments, which oftentimes require analysis of multiple images and their associated differential quantification using manual segmentation methods. Furthermore, for manual segmentation of image data, three or more readers is the gold standard of analysis, but this requirement can be time-consuming and inefficient, depending on variability due to reader bias.

Occupational Therapists' Beliefs and Experiences Managing Chronic Pain, Wellness, and Occupational Performance.

Chronic disease prevention, health, and wellness have become primary practice areas for occupational therapy. Occupational therapists (OTs) in pain rehabilitation are established as essential members of comprehensive and multidisciplinary pain management teams, focusing on increasing occupational performance through participation. This study's purpose was to investigate OTs' experiences managing chronic pain and to explore OTs' effectiveness in supporting clients' wellness and occupational performance through interventions.

A review of disparities in peripheral artery disease and diabetes-related amputations during the COVID-19 pandemic.

The COVID-19 pandemic has profoundly affected health care delivery. In addition to the significant morbidity and mortality associated with acute illness from COVID-19, the indirect impact has been far-reaching, including substantial disruptions in chronic disease care. As a result of pandemic disruptions in health care, vulnerable and minority populations have faced health inequalities.

Community-engaged research in vascular surgery: An approach to decrease amputation disparities and effect population-level change.

Community-engaged research (CEnR) is a powerful tool to create sustainable and effective change in health outcomes. CEnR engages community members as equal partners, amplifying their voices and priorities by including them throughout the research process. Such engagement increases the relevance and meaning of research, improves the translation of research findings into sustainable health policy and practice, and ultimately enhances mutual trust among academic, clinical, and community partners for ongoing research partnership.