Measuring Relationship Influences on Romantic Couples' Cancer-Related Behaviors During the COVID-19 Pandemic: Protocol for a Longitudinal Online Study of Dyads and Cancer Survivors.

Background: Research has established the effects of romantic relationships on individuals' morbidity and mortality. However, the interplay between relationship functioning, affective processes, and health behaviors has been relatively understudied. During the COVID-19 pandemic, relational processes may influence novel health behaviors such as social distancing and masking.

Skin Cancer Diagnosis Among People With Disabilities.

Introduction: People with disabilities face unique challenges that may affect skin cancer prevention, diagnosis, and access to treatment. These challenges could be exacerbated by the COVID-19 pandemic. In 2022, the prevalence of self-reported skin cancer diagnoses, delayed medical care because of the coronavirus disease 2019 (COVID-19) pandemic, and skin cancer risk factors among people with disabilities were estimated.

Interventions to Improve Prognostic Understanding in Advanced Stages of Life-Limiting Illness: A Systematic Review.

Context: Among patients with advanced life-limiting illness, an inaccurate understanding of prognosis is common and associated with negative outcomes. Recent years have seen an emergence of new interventions tested for their potential to improve prognostic understanding. However, this literature has yet to be synthesized.

Sun Exposure, Tanning Behaviors, and Sunburn: Examining Activities Associated With Harmful Ultraviolet Radiation Exposures in College Students.

Understanding the behaviors that lead to sunburn is an important objective toward developing intervention strategies to reduce risk for skin cancers. Our cross-sectional study surveyed 400 college students aged 18 and older at a public state university in the northeastern US in 2018 to assess tanning behaviors, outdoor activities, sun protection, and sunburn over the past year. Sunburn was exceedingly common; over half reported one or more sunburns in the past 12 months.

Acculturation, Sun Tanning Behavior, and Tanning Attitudes Among Asian College Students in the Northeastern USA.

Background: College students participate in high levels of tanning, a skin cancer risk behavior due to ultraviolet radiation exposure, yet little is known about Asian college students' behavior. This study examined the relationship between tanning attitudes, acculturation to the USA (cultural assimilation), and tanning behavior.

Method: An online survey was used to recruit 211 Asian college students in the northeastern USA (47.

Young adults' stigmatizing perceptions about individuals with skin cancer: the influence of potential cancer cause, cancer metaphors, and gender.

This study examined the influence of three potential predictors of stigmatising cancer perceptions: the controllability of the cancer cause, metaphors used to describe the cancer experience, and the target's gender. 306 undergraduates (age = 20) were recruited via subject pool, balancing males and females. Participants read a fictitious post by a patient/blogger with skin cancer that described different potential causes for their cancer varying with respect to its controllability, used varying types of commonly invoked cancer metaphors, and indicated their gender with names.

Evaluation of a culturally sensitive social and emotional well-being program for Aboriginal and Torres Strait Islanders.

Objective: To evaluate Deadly Thinking, a social and emotional well-being promotion program targeted to remote and rural Aboriginal and Torres Strait Islander communities. Deadly Thinking aims to improve emotional health literacy, psychological well-being and attitudes towards associated help-seeking.

Design: Participants completed pre/post-test evaluations via a brief self-report survey immediately before and after the Deadly Thinking workshop.

Indoor Tanning Trends Among US Adults, 2007-2018.

To examine indoor tanning trends among US adults, and the relation to indoor tanning youth access legislation. This study analyzed the Health Information National Trends Survey (HINTS), a mailed survey, from the years 2007, 2011, 2013, 2014, 2017, and 2018 (combined n = 20 2019). Indoor tanning prevalence decreased significantly over time among all US adults from 2007 (10%) to 2018 (4%;  < .

Adolescent sleep and technology-use rules: results from the California Health Interview Survey.

Objectives: This study reports on adolescent sleep, technology-use rules at home, and their potential association using the 2017 California Health Interview Survey (CHIS).

Methods: CHIS cross-sectional, representative survey data was collected between June-December 2017 via telephone. Weekday bedtimes, rise times, and night time in bed in the past week, as well as whether technology-use rules were implemented at home, were examined among 448 adolescent residents of California (mean age = 14.

Barriers to mammography screening among racial and ethnic minority women.

Rationale: Breast cancer is the second leading cause of cancer death among women. Disparities in breast cancer mortality rates adversely affect racial/ethnic minority women. Mammography screening is the most effective early detection method and means of reducing mortality rates.

'I am happier with my fairer complexion': factors associated with former indoor tanning and reasons for quitting in college women.

This study of 312 female undergraduates investigated the association of recently, formerly, or never indoor tanning with self-perceptions and social influence, and examined reasons to tan and not to tan. Previous research on indoor tanning has focused on recent or current tanners, and few studies have examined former indoor tanners. By examining self-perceptions and social influence, this study aimed to understand how these common tanning correlates, measured in former indoor tanners, compared to those who have never tanned indoors (i.

Psychological distress in remote mining and construction workers in Australia.

Objectives: To assess the prevalence and correlates of psychological distress in a sample of remote mining and construction workers in Australia. Design, setting: A cross-sectional, anonymous Wellbeing and Lifestyle Survey at ten mining sites in South Australia and Western Australia, administered at meetings held during 2013-2015.

Participants: 1124 employees at remote construction, and open cut and underground mining sites completed the survey.

Effects of school start time on students' sleep duration, daytime sleepiness, and attendance: a meta-analysis.

Research conducted over the past three decades finds that many children and adolescents do not meet recommended sleep guidelines. Lack of sleep is a predictor of a number of consequences, including issues at school such as sleepiness and tardiness. Considering the severity of this public health issue, it is essential to understand more about the factors that may compromise children's and adolescents' sleep.

How a mild influenza B infection can kill: A case of pulmonary hemorrhage.

Viral influenza is a seasonal infection associated with significant morbidity and mortality. Rapidly fatal hemorrhagic pneumonia has been described in previously healthy individuals with β-hemolytic Streptococcus pneumoniae in a small series of patients, but it is not common in patients coinfected with influenza B and β-hemolytic Streptococcus, particularly since influenza B is considered less pathogenic than influenza A. However, despite being uncommon, this coinfection seems to be associated with high morbidity and mortality, particularly in healthy individuals.

GLP-1 receptors exist in the parietal cortex, hypothalamus and medulla of human brains and the GLP-1 analogue liraglutide alters brain activity related to highly desirable food cues in individuals with diabetes: a crossover, randomised, placebo-controlled trial.

Aims/hypothesis: Liraglutide is a glucagon-like peptide-1 (GLP-1) analogue that has been demonstrated to successfully treat diabetes and promote weight loss. The mechanisms by which liraglutide confers weight loss remain to be fully clarified. Thus, we investigated whether GLP-1 receptors are expressed in human brains and whether liraglutide administration affects neural responses to food cues in diabetic individuals (primary outcome).

Detection of clinically relevant exonic copy-number changes by array CGH.

Array comparative genomic hybridization (aCGH) is a powerful tool for the molecular elucidation and diagnosis of disorders resulting from genomic copy-number variation (CNV). However, intragenic deletions or duplications--those including genomic intervals of a size smaller than a gene--have remained beyond the detection limit of most clinical aCGH analyses. Increasing array probe number improves genomic resolution, although higher cost may limit implementation, and enhanced detection of benign CNV can confound clinical interpretation.

The utility of C4d, C9, and troponin T immunohistochemistry in acute myocardial infarction.

Context: Full activation and involvement of the complement pathway follows acute myocardial infarction. Complement fragment C4d is a stable, covalently bound marker of complement activation. Troponin T is specific for cardiomyocytes.

Evolution of allometry in antirrhinum.

Correlated variation in shape and size (allometry) is a major component of natural diversity. We examined the evolutionary and genetic basis for allometry using leaves and flower petals of snapdragon species (Antirrhinum). A computational method was developed to capture shape and size variation in both types of organ within the Antirrhinum species group.

Treatment of HAART-induced lactic acidosis with B vitamin supplements.

Lactic acidosis, a rare but life-threatening condition is fairly common in HIV-infected individuals. The cause of lactic acidosis appears to stem from the use of HAART, causing mitochondrial dysfunction and the depletion of flavoprotein cofactors necessary for electron transport. Deficiencies of riboflavin or thiamin can contribute to the development of hyperlactic acidemia.

IGFBP-3 activates TGF-beta receptors and directly inhibits growth in human intestinal smooth muscle cells.

We have shown that human intestinal smooth muscle cells produce IGF-I and IGF binding protein-3 (IGFBP-3). Endogenous IGF-I acts in autocrine fashion to stimulate growth of these cells. IGFBP-3 inhibits the binding of IGF-I to its receptor and thereby inhibits IGF-I-stimulated growth.

IGF-I stimulates human intestinal smooth muscle cell growth by regulation of G1 phase cell cycle proteins.

Autocrine production of insulin-like growth factor-I (IGF-I) regulates growth of human intestinal muscle cells by activation of distinct phosphatidylinositol 3-kinase (PI3-kinase)-dependent and ERK1/2-dependent pathways. The aim of the present study was to determine the mechanisms by which IGF-I regulates the G(1) phase of the cell cycle and muscle cell proliferation. Incubation of quiescent cells with IGF-I stimulated time-dependent cell cycle progression measured by using fluorescence-activated cell sorting analysis and by incorporation of [(3)H]thymidine.