[Saponins from Panax japonicus ameliorate high-fat diet-induced anxiety by modulating FGF21 resistance].

Anxiety disorder is a highly prevalent psychological illness, and research has shown that obesity is a significant risk factor for its development. This study explored the ameliorative effects and mechanisms of saponins from Panax japonicus(SPJ) on anxiety disorder in mice fed a high-fat diet(HFD). Fifty C57BL/6J mice were randomly divided into normal control diet(NCD) group, HFD group, and low-and high-dose SPJ groups.

Exploring the interplay between stress-is-enhancing mindsets, emotional growth mindsets, and mental health: Dynamic structural equation modeling.

Stress must not be avoided unilaterally because adaptive mindsets toward stress and stress-induced emotions are associated with better mental health outcomes. However, few studies have explored the reciprocal relationships between adaptive mindsets and mental health. This study assessed the role of trait-level stress-is-enhancing mindsets in the dynamic interplay between emotional growth mindsets and mental health in real-life contexts.

Implications of respiratory sinus arrhythmia (RSA) inertia for child psychopathology: Direct effect and interaction with between-task RSA reactivity.

Respiratory sinus arrhythmia (RSA) inertia is the temporary dependency of RSA levels between consecutive epochs, which captures the epoch-to-epoch stickiness of RSA reactivity. Previous studies examining the developmental function of between-task RSA reactivity have yielded mixed findings and have often overlooked RSA reactivity within the task. The present study examined whether RSA inertia during a stress task was associated with subsequent changes in child psychopathology symptoms.

A dynamic bidirectional system of stress processes: Feedback loops between stressors, psychological distress, and physical symptoms.

Objective: Stress processes have long been of interest to researchers. A growing body of research explores the bidirectional relations between stressors, psychological and physical states. However, research on stress processes and their individual differences from a dynamic systems perspective is still lacking.

Associations between the choroid plexus and tau in Alzheimer's disease using an active learning segmentation pipeline.

Background: The cerebrospinal fluid (CSF), primarily generated by the choroid plexus (ChP), is the major carrier of the glymphatic system. The alternations of CSF production and the ChP can be associated with the Alzheimer's disease (AD). The present work investigated the roles of the ChP in the AD based on a proposed ChP image segmentation pipeline.

Longitudinal Relationships Among Child School Engagement, Parental Monitoring, and Child Prosocial Behavior: A Child-Parent Synergistic Mechanism.

Numerous contextual factors have been identified that impact the development of children's prosocial behavior, yet the influence of child-initiated factors on prosocial behavior and its underlying mechanism remains unclear. This study employed three longitudinal models to examine in depth how children's school engagement may promote the development of their own prosocial behavior. Three-wave longitudinal data from 4691 children (M  = 9.

Friend Emotional Support and Dynamics of Adolescent Socioemotional Problems.

Emotional support from friends is a crucial source of social support for adolescents, significantly influencing their psychological development. However, previous research has primarily focused on how this support correlates with general levels of socioemotional problems among adolescents, neglecting the significance of daily fluctuations in these problems. The aim of this study was to explore the relationship between friend emotional support and both the average and dynamic indicators of daily emotional and peer problems in adolescents.

Assessing Between- and Within-Person Reliabilities of Items and Scale for Daily Procrastination: A Multilevel and Dynamic Approach.

Intensive longitudinal data (ILD) has been collected to capture the dynamic fluctuations of procrastination; however, researchers have typically measured daily procrastination by modifying trait measures (e.g., adding a time reference "today") without adequately testing their reliabilities.

Stress and emotion in a locked campus: the moderating effects of resilience and loneliness.

The aim of this study is to investigate the dynamic relationship between Chinese students' emotions and stress during a strict lockdown period in a university setting and the context of a global pandemic. Dynamic structural equation modeling was used to investigate the moderating role of resilience and loneliness in this relationship. The participants consisted of 112 students.

From cross-lagged effects to feedback effects: Further insights into the estimation and interpretation of bidirectional relations.

Bidirectional relations have long been of interest in psychology and other social behavioral sciences. In recent years, the widespread use of intensive longitudinal data has provided new opportunities to examine dynamic bidirectional relations between variables. However, most previous studies have focused on the effect of one variable on the other (i.

Respiratory sinus arrhythmia (RSA) dynamics matter for children's emotion regulation: RSA inertia and instability within a stress task.

The present study employed two key dynamic indicators (i.e., inertia and instability) to the psychophysiological research of child emotion regulation (ER) and examined whether respiratory sinus arrhythmia (RSA) dynamics were associated with child ER during a stress task.

Eating healthy under work stress: A gene stress interaction model.

Objective: Some employees tend to eat less healthy food when under work stress, while others tend to maintain a healthy diet. The factors underlying these different dietary choices are not yet clear. Individual differences in people's reactions to environmental stress may help explain this phenomenon.

Pneumonia due to in a patient with systemic sclerosis: A case report.

Pulmonary infection due to was reported in only two patients previously. More studies are warranted to define its characteristics and treatments. We report a systemic sclerosis patient who had a pulmonary infection due to and then successfully recovered after treatment with combination antibiotic regimen.

Understanding Rumor Sharing Behavior During COVID-19: The Dominant Motivation and the Potential Consequences for Life Satisfaction.

During the COVID-19 pandemic, rumors were shared widely and quickly, leading to unfortunate consequences. To explore the dominant motivation underlying such rumor sharing behavior and the potential consequences for sharers' life satisfaction, two studies were conducted. Study 1 was based on representative popular rumors that circulated throughout Chinese society during the pandemic to examine the dominant motivation underlying rumor sharing behavior.

Relations among family, peer, and academic stress and adjustment in Chinese adolescents: A daily diary analysis.

Family, peers, and academics are three central sources of stress for Chinese adolescents, which have potential negative implications for youth's adjustment. This study investigated how within-person fluctuations in daily domains of stress (i.e.

A Dynamical Systems Investigation of the Co-regulation between Perceived Daily Parental Warmth and Adolescent Attention-deficit/hyperactivity Disorder Symptoms.

Longitudinal research demonstrates that child ADHD symptoms and behaviors exhibit reciprocal associations with parenting behaviors over time. However, minimal research has investigated these associations and their dynamic links at the daily level. Intensive longitudinal data can disentangle stable between-person differences from within-person fluctuations and reveal nuanced short-term family dynamics on a micro timescale.

Protective effects of tanshinone Ⅰ against cisplatin-induced nephrotoxicity in mice.

Objectives: Cisplatin (CDDP) is a highly effective chemotherapeutic agent, but its clinical application has been limited by nephrotoxicity. Tanshinone Ⅰ (T-I), a phenanthrenequinone compound extracted from the Chinese herb Danshen, has been used to improve circulation and treat cardiovascular diseases. The aim of this study was to investigate the protective effect of T-I on CDDP-induced nephrotoxicity in mice.

Ethnic-Racial Socialization, Ethnic-Racial Identity, and Depressive Symptoms in Korean Adolescents in the United States and China.

The United States and China are top two receiving countries of Korean immigrants in modern history. Minority families in ethnically-racially diverse societies, such as the US and China, use various ethnic-racial socialization practices (cultural socialization, promotion of mistrust, preparation for bias) to help their children navigate the world, yet research in non-U.S.

Daily interventions and assessments: The effect of online self-compassion meditation on psychological health.

Traditional self-compassion-based interventions have been shown to be beneficial for improving psychological health. With the development of technology, online interventions accessible via smart phones start to emerge. The current study aimed to use daily assessments to investigate the effect of online daily self-compassion interventions and its improvement pattern.

Family socioeconomic status amplifies unique environmental influences on the dynamics of adolescent daily positive affective process.

Background And Objective: Affective processes as complex dynamical systems happen in people's daily lives. Affective dynamics characterizing unique features of individual affective systems are linked with long-term developmental outcomes. This study investigated genetic and environmental contributions, and the moderation by family socioeconomic status (SES), to two affective dynamics characterizing affective system sensitivity to the relative levels and change in affect, respectively.

Weight stigma is associated with provider-patient relationship factors and adherence for individuals with hypothyroidism.

The goal of this study was to examine weight stigma experiences during medical visits as related to provider-patient relationship factors and adherence among individuals with hypothyroidism. A total of 362 participants recruited via social media participated in an online survey. Regression and mediation analyses indicated that weight stigma was negatively associated with adherence; this relationship was mediated by decreased trust in provider, less perceived provider empathy, and lower provider-patient depth-of-relationship.

The dynamic relationship between daily caffeine intake and sleep duration in middle-aged and older adults.

The effect of caffeine on sleep has been well documented. However, most studies examined this relationship in laboratories or used a cross-sectional design analysing between-person differences. This study investigated the within-person relationship between caffeine intake and sleep duration at home.