Physical activity and tobacco use among high school students in the United States, 2015-2021.

Objective: The relationship between physical activity and tobacco use among adolescents remains unclear. We examined this relationship using nationally representative data from the United States (U.S.

Examining HPV vaccination behavior among young adults: Insights from applying the Health Belief Model.

Background: Despite evidence-based recommendations for HPV vaccination, uptake among young adults is suboptimal. Limited research has explored factors that may influence HPV vaccination among young adults, as well as associated promotion and informational preferences in this group. This study aimed to examine factors associated with HPV vaccination among young adults and preferences for HPV vaccine information and promotion.

Molecular insights into Solanum sisymbriifolium's resistance against Globodera pallida via RNA-seq.

Background: The presence of potato cyst nematodes (PCN) causes a significant risk to potato crops globally, leading to reduced yields and economic losses. While the plant Solanum sisymbriifolium is known for its resistance to PCN and can be used as a trap crop, the molecular mechanisms behind this resistance remain poorly understood. In this study, genes differentially expressed were identified in control and infected plants during the early stages of the S.

Halorubrum miltondacostae sp. nov., a potential polyhydroxyalkanoate producer isolated from an inland solar saltern in Rio Maior, Portugal.

One hundred and sixty-three extreme halophiles were recovered from a single sample collected from an inland solar saltern in Rio Maior. Based on random amplified polymorphic DNA (RAPD) profiles and partial 16S rRNA gene sequencing 125 isolates were identified as members of the Archaea domain within the genus Halorubrum. Two strains, RMP-11 and RMP-47, showed 99.

Multi-marker DNA metabarcoding for precise species identification in ichthyoplankton samples.

Ichthyoplankton monitoring is crucial for stock assessments, offering insights into spawning grounds, stock size, seasons, recruitment, and changes in regional ichthyofauna. This study evaluates the efficiency of multi-marker DNA metabarcoding using mitochondrial cytochrome c oxidase subunit I (COI), 12S rRNA and 16S rRNA gene markers, in comparison to morphology-based methods for fish species identification in ichthyoplankton samples. Two transects with four coastal distance categories were sampled along the southern coast of Portugal, being each sample divided for molecular and morphological analyses.

Age-dependent energy metabolism and transcriptome changes in urine-derived stem cells.

The global population over 60 years old is projected to reach 1.5 billion by 2050. Understanding age-related disorders and gender-specificities is crucial for a healthy aging.

COVID-19 Information, Trust, and Risk Perception Across Diverse Communities in the United States: Initial Findings from a Multistate Community Engagement Alliance (CEAL).

To provide initial findings from Community Engagement Alliance (CEAL), a multistate effort funded by the National Institutes of Health, to conduct urgent community-engaged research and outreach focused on COVID-19 awareness, education, and evidence-based response. We collected survey data (November 2020-November 2022) from 21 CEAL teams from 29 state and regional CEAL sites spanning 19 US states, the District of Columbia, and Puerto Rico, which covered priority populations served and trusted sources of information about COVID-19, including prevention behaviors, vaccination, and clinical trials. A disproportionate number of respondents were Latino (45%) or Black (40%).

A cross-sectional examination of post-myocardial infarction physical activity levels among US rural and urban residents: Findings from the 2017-2019 Behavioral Risk Factor Surveillance System.

Background: This study sought to examine the relationship between rural residence and physical activity levels among US myocardial infarction (MI) survivors.

Methods: We conducted a cross-sectional study using nationally representative Behavioral Risk Factor Surveillance System surveys from 2017 and 2019. We determined the survey-weighted percentage of rural and urban MI survivors meeting US physical activity guidelines.

Perceptions of access to care after a rural hospital closure in an economically distressed county of Appalachian Tennessee.

Purpose: The rise in rural hospital closures has sparked concern about the potential loss of essential health care services for rural communities. It is crucial to incorporate the perspectives of community residents, which have been largely missing from the literature, when devising strategies to improve health care for this population. The purpose of this study was to describe community residents' perceptions of access to care following a rural hospital closure in an economically distressed Appalachian county of Tennessee.

The Gut Microbiome Responds Progressively to Fat and/or Sugar-Rich Diets and Is Differentially Modified by Dietary Fat and Sugar.

Describing diet-related effects on the gut microbiome is essential for understanding its interactions with fat and/or sugar-rich diets to promote obesity-related metabolic diseases. Here, we sequenced the V3-V4 hypervariable region of the bacterial 16S rRNA gene to study the composition and dynamics of the gut microbiome of adult mice fed diets rich in fat and/or sugar, at 9 and 18 weeks of diet. Under high-fat, high-sugar diet, the abundances of and were transiently increased at 9 weeks, while remained elevated at 9 and 18 weeks.

Drugged driving among U.S. adolescents, 2016-2019, USA.

Introduction: Drugged driving, the operation of a vehicle under the influence of any illegal drugs and alcohol, is a growing problem, but remains understudied among adolescents. The purpose of this article is to estimate past-year driving under the influence of alcohol, marijuana, and other drugs among a large sample of U.S.

Development of a Data Visualization Tool to Evaluate the Impact of a Maternal and Child Health (MCH) Nutrition Training Program on MCH Populations.

Introduction: Maternal and Child Health (MCH) Nutrition Training Programs aim to train graduate-level registered dietitian/nutritionists (RDNs) to improve the health of MCH populations. Metrics exist to evaluate the production and success of skilled graduates; however, metrics are needed regarding the reach of MCH professionals. This study aimed to develop, validate, and administer a survey to estimate the reach of a MCH Nutrition Training Program's alumni within the MCH population.

African American Couples' Experiences during an Exercise Intervention Interrupted by the COVID-19 Pandemic: A Qualitative Case Study.

Exercise intervention researchers often struggle to transition participants from supervised/laboratory-based exercise to independent exercise. Research to inform this critical juncture remains underdeveloped. This qualitative case study investigated the transition from laboratory-based to home-based training in a subset of middle-aged and older African American couples whose exercise intervention experience was interrupted by the COVID-19 pandemic.

Nutrition-Related Information Shared by Latine Influencers: A YouTube Content Analysis.

Latines are the fastest growing populace in the United States. Latine is a new, inclusive term for Hispanic and Latino populations regardless of gender identity. When compared with non-Latine counterparts, Latines have higher prevalence rates of obesity, diabetes, chronic liver disease, and kidney disease, which are associated with poor dietary behaviors.

Participation in the Special Supplemental Nutrition Program for Women, Infants, and Children and Dietary Intake in Children: Associations With Race and Ethnicity.

Introduction: Establishing healthy dietary intake in pediatric populations is important for prevention of chronic disease across the lifespan. Federal nutrition assistance programs can support the dietary intake of U.S.

Cat and/or Dog Ownership, Cardiovascular Disease, and Obesity: A Systematic Review.

Pet ownership, the most common human-animal interaction, is believed to bestow positive health benefits onto pet owners. However, there is limited research on substantiating these assertions. The aim of this review was to systematically identify, evaluate, and summarize primary research on the relationship between cat and/or dog ownership and cardiovascular disease (CVD), type 2 diabetes (T2D), and obesity to inform future research on pet ownership and chronic disease.

Pet Ownership and Quality of Life: A Systematic Review of the Literature.

Pet ownership is the most common form of human-animal interaction, and anecdotally, pet ownership can lead to improved physical and mental health for owners. However, scant research is available validating these claims. This study aimed to review the recent peer reviewed literature to better describe the body of knowledge surrounding the relationship between pet ownership and mental health.

Minding the Gaps: Health Care Access for Foreign-born People in the U.S.: An Integrative Review.

Background: Foreign-born people encounter disproportionate health care access barriers compared with U.S.-born adults.

Implementing Prevention Plus with Underserved Families in an Integrated Primary Care Setting.

This proof-of-concept trial examined a 6-month Prevention Plus (PP) intervention implemented in a federally qualified health center on child standardized BMI (ZBMI), using a planned clinical effect threshold of -0.16 ZBMI. The relationship between food security status and PP delivered with caregiver goals (PP+) and without caregiver goals (PP-) on energy balance behaviors (, fruits and vegetables, physical activity) and child ZBMI was explored.

Using a consumer-based wearable activity tracker for physical activity goal setting and measuring steps in pregnant women with gestational diabetes mellitus: exploring acceptance and validity.

Background: Activity monitoring devices may be used to facilitate goal-setting, self-monitoring, and feedback towards a step-based physical activity (PA) goal. This study examined the performance of the wrist-worn Fitbit Charge 3™ (FC3) and sought opinions on walking and stepping-in-place from women with gestational diabetes (GDM).

Methods: Participants completed six 2-min metronome-assisted over ground bouts that varied by cadence (67, 84, or 100 steps per minute) and mode (walking or stepping-in-place; N = 15), with the sequence randomized.

Efficacious lifestyle interventions for appropriate gestational weight gain in women with overweight or obesity set in the health care system: a scoping review.

Health care systems offer opportunities to scale up interventions for appropriate gestational weight gain (GWG); however, GWG interventions in the health care setting remain largely unavailable to women with overweight or obesity. To inform the translation of efficacious lifestyle interventions to health care delivery systems, this scoping review aimed to systematically identify randomized controlled trials for appropriate GWG in women with overweight or obesity that were set in a health care system. A scoping review allows for the systematic synthesis of knowledge on an exploratory research question aimed at mapping key concepts (e.

"It was just for us": qualitative evaluation of an exercise intervention for African-American couples.

Background: Promoting long-term exercise adherence should be a key focus for health and fitness professionals working to reduce obesity and cardiometabolic health disparities, and all-cause mortality in inactive African-American (AA) adults. Data have suggested that romantic partners can improve long-term exercise adherence and that this dyadic approach should be examined in exercise interventions. Therefore, the purpose of this study was to conduct a qualitative evaluation of a pilot exercise intervention conducted in older AA couples.

Role of sex on the relationship between sexual minority status and past 30-day marijuana use among high school students (YRBS, 2015-2019).

Background: Sexual minority status (SMS) is a known risk factor for marijuana use among youth in the United States (US). Limited research has examined the differing relationship between SMS and marijuana use across males and females. This study examined the modifying effect of sex on the relationship between sexual minority status (SMS) and past 30-day marijuana use among youth.