Who says what to whom through what channel? Formative communication research on antibiotic resistance messaging for urgent care patients.

Objective: To explore the source, message, channel, and receiver effects on patient concern for antibiotic resistance, willingness to reduce antibiotic use, and expectations for an antibiotic prescription in a prepandemic sample.

Methods: We used data reported from a national cross-sectional survey of adults who had visited an urgent care center within the last year. Data were collected from April 4 to April 9, 2017.

Characterizing the Relationship between Personality Dimensions and Psychosis-Specific Clinical Characteristics.

Background: Past studies associating personality with psychosis have been limited by small nonclinical samples and a focus on general symptom burden. This study uses a large clinical sample to examine personality's relationship with psychosis-specific features and compare personality dimensions across clinically and neurobiologically defined categories of psychoses.

Methods: A total of 1352 participants with schizophrenia, schizoaffective disorder, and bipolar with psychosis, as well as 623 healthy controls (HC), drawn from the Bipolar-Schizophrenia Network for Intermediate Phenotypes (BSNIP-2) study, were included.

Examining the Psychological Mechanisms Underlying Nostalgia Appeals: A Comparative Experiment of Nostalgia and Regret.

Obesity rates remain high among U.S. adults, especially rural residents.

Achieving Public Health Impact: Health Communication Research to Inform Tobacco Regulatory Science.

Health communication research applies communication science to develop generalizable knowledge capable of improving the health and well-being of individuals and communities. But to what extent does the knowledge generated by the health communication field actually achieve public health impact? To answer this question, we discuss the application of health communication science and research within a tobacco regulatory science framework. We describe three areas in which health communication research funded by the Food and Drug Administration (FDA) Center for Tobacco Products (CTP) contributed to 1) youth tobacco prevention campaigns, 2) cigarette health warnings, and 3) regulation of labeling, advertising, and marketing claims.

The Role of Collective Group Orientation and Social Norms on Physical Distancing Behaviors for Disease Prevention.

To reduce the impact of communicable diseases like COVID-19, collective action is required and likely to be susceptible to normative influence as well as whether people are more or less collectively oriented. We extend the theory of normative social behavior (TNSB) to account for group orientation and predict the relationships between social norms and physical distancing behaviors. Using a rolling cross-sectional design during 17 weeks of the pandemic, a national sample of US residents from 20 states ( = 8,778) participated in the study.

Multi-Camera-Based Human Activity Recognition for Human-Robot Collaboration in Construction.

As the use of construction robots continues to increase, ensuring safety and productivity while working alongside human workers becomes crucial. To prevent collisions, robots must recognize human behavior in close proximity. However, single, or RGB-depth cameras have limitations, such as detection failure, sensor malfunction, occlusions, unconstrained lighting, and motion blur.

The effects of moral norms and anticipated guilt on COVID19 prevention behaviors.

Unlabelled: Studies have shown that older adolescents have a low perceived personal risk of COVID-19, and yet their ability and willingness to engage in COVID-19 prevention behaviors is imperative for community health. Thus, health communication scholars need to consider alternative psycho-social predictors of prevention behaviors that will assist in protecting others in a pandemic. Based on Schwartz's Norms Activation Model (NAM; Schwartz, 1977), we examined the relationship between moral norms and COVID-19 prevention behaviors (mask wearing and physical distancing).

Cross-species genetic screens identify transglutaminase 5 as a regulator of polyglutamine-expanded ataxin-1.

Many neurodegenerative disorders are caused by abnormal accumulation of misfolded proteins. In spinocerebellar ataxia type 1 (SCA1), accumulation of polyglutamine-expanded (polyQ-expanded) ataxin-1 (ATXN1) causes neuronal toxicity. Lowering total ATXN1, especially the polyQ-expanded form, alleviates disease phenotypes in mice, but the molecular mechanism by which the mutant ATXN1 is specifically modulated is not understood.

Impact of the Deep Neuromuscular Block on Oncologic Quality of Laparoscopic Surgery in Obese Gastric Cancer Patients: A Randomized Clinical Trial.

Background: Obesity can hinder laparoscopic procedures and impede oncological safety during laparoscopic cancer surgery. Deep neuromuscular block (NMB) reportedly improves laparoscopic surgical conditions, but its oncological benefits are unclear. We aimed to evaluate whether deep NMB improves the oncologic quality of laparoscopic cancer surgery in obese patients.

Intraperitoneal Paclitaxel Combined with S-1 Plus Oxaliplatin for Advanced Gastric Cancer with Peritoneal Metastasis: a Phase I Study.

Purpose: We designed a new regimen by combining intraperitoneal (IP) paclitaxel (PTX) with systemic S-1 plus oxaliplatin (SOX) for the treatment of advanced gastric cancer with peritoneal metastasis. This dose-escalation study aimed to determine the maximum tolerated dose (MTD) and recommended dose (RD) of IP PTX administered weekly to patients.

Materials And Methods: Eight cycles of IP PTX plus SOX regimen were administered to the patients.

Determining whether Public Communications Campaigns Based on the The Social Norms Approach are a Viable COVID-19 Prevention Strategy for College Campuses.

The purpose of this study is to (a) outline the formative steps that universities can follow to determine if a media campaign based on the social norms approach (SNA) is a viable method for increasing COVID-19 prevention behaviors among their students, (b) present formative research data collected at a large public land-grant university in the U.S., and (c) as a test case, apply that data to assess the SNA's viability for promoting COVID-19 prevention behaviors among students at that institution.

Providing social support for inpatients: Insights from a virtual medical student initiative.

Background: Although the COVID-19 pandemic increased social isolation among hospitalised patients given isolation precautions, visitor restrictions and curtailed interactions with healthcare teams, medical students had limited opportunities for involvement in the care of inpatients.

Approach: We designed a humanistic and narrative medicine intervention to engage medical students in combating social isolation in hospitalised patients during the COVID-19 pandemic at a tertiary care teaching hospital. In our programme, medical students provided virtual social support to hospitalised patients via phone by providing assistance connecting with family members, having informal conversations and check-ins and writing up patient life narratives.

Too stringent or too Lenient: Antecedents and consequences of perceived stringency of COVID-19 policies in the United States.

In the United States, federal and local governments have attempted to contain the spread of Coronavirus Disease 2019 (COVID-19) by implementing a variety of policies such as stay-at-home orders and mask mandates. Perceptions can influence behaviors; therefore, it is important to understand how people perceive the stringency of COVID-19 policies, what factors shape perceived policy stringency, and whether and how policy perceptions impact the practice of prevention behaviors. With rolling-cross sectional survey data collected in the US from June to October 2020 and other external sources of data, the study examines the impact of objective risk of the pandemic, information seeking, and political ideology at the individual and the state levels on perceived policy stringency, and the impact of perceived policy stringency on prevention behaviors such as mask wearing and social distancing.

Dual targeting of brain region-specific kinases potentiates neurological rescue in Spinocerebellar ataxia type 1.

A critical question in neurodegeneration is why the accumulation of disease-driving proteins causes selective neuronal loss despite their brain-wide expression. In Spinocerebellar ataxia type 1 (SCA1), accumulation of polyglutamine-expanded Ataxin-1 (ATXN1) causes selective degeneration of cerebellar and brainstem neurons. Previous studies revealed that inhibiting Msk1 reduces phosphorylation of ATXN1 at S776 as well as its levels leading to improved cerebellar function.

Combination of LMT-28 and Metformin Improves Beneficial Anti-Inflammatory Effect in Collagen-Induced Arthritis.

Objectives: The interleukin-6 (IL-6)-mediated signaling pathway plays an essential role in the development of rheumatoid arthritis. LMT-28 suppresses the activation of the IL-6-mediated signaling by direct targeting of gp130. Although LMT-28 and metformin both possess anti-inflammatory activity, the beneficial effect of LMT-28 and metformin combination on a collagen-induced arthritis (CIA) model has not yet been investigated.

TLQP-21 mediated activation of microglial BV2 cells promotes clearance of extracellular fibril amyloid-β.

β-Amyloid (Aβ) plaque in the brains of patients with Alzheimer's disease (AD) is mainly caused by impaired clearance of Aβ by glial cells, including microglia and astrocytes. Because microglia play an important protective role in the central nervous system, many efforts have been made to identify agents that effectively improve microglial Aβ phagocytosis. This study found that TLQP-21, which is cleaved from VGF (VGF nerve growth factor inducible) precursor protein, enhanced Aβ phagocytosis and degradation by microglial BV2 cells.

Enhancing Healthy Behaviors Through Virtual Self: A Systematic Review of Health Interventions Using Avatars.

A systematic review of health interventions using avatars ( = 18) was conducted to provide comprehensive knowledge of the effectiveness of using avatars to promote healthy behaviors, specifically in relationship to healthy eating and exercising. Two researchers identified field or laboratory studies that had quantified study results, which were published in peer-reviewed journals in English from January 2000 to March 2019. Databases (PsychInfo, PubMed, and Web of Science), forward reference, and manual searches were used to identify the studies.

Characteristics of proximal early gastric cancer differentiating distal early gastric cancer.

Previous studies reported substantial differences between proximal and distal gastric cancer, however, most of the cases included in these studies were advanced gastric cancers (AGCs). The aim of this study was to investigate the unique characteristics of proximal early gastric cancer (EGC) by comparing with distal EGC. From March 2007 to March 2016, proximal and distal EGC patients who underwent endoscopic or surgical resection at our institution were matched 1:3 according to age and sex.

Beneficial anti-inflammatory effects of combined rosuvastatin and cilostazol in a TNF-driven inflammatory model.

Background: Due to anti-inflammatory and anti-thrombotic functions, statins and antiplatelets are widely used for patients with cardiovascular-related or coronary artery diseases. Patients with systemic or complex diseases are commonly prescribed multiple targeted medications; thus, a proper combination of two or more drugs for beneficial efficacy is considered in clinical therapy. Recent studies have suggested that combinational therapy with statins and other medications accelerates their single effect to suppress inflammatory responses.

Anti-TNF effect of combined pravastatin and cilostazol treatment in an mouse model.

Pravastatin and cilostazol are used as lipid-lowering and antiplatelet agents, respectively. Regarding their well-known anti-inflammatory effects, the additive effect of the two drugs on anti-TNF functions has not yet been investigated. In the present investigation, the beneficial effect of combined pravastatin and cilostazol on their anti-TNF activities was assessed using an mouse model.

Comparison of oncological benefits of deep neuromuscular block in obese patients with gastric cancer (DEBLOQS_GC study): A study protocol for a double-blind, randomized controlled trial.

Purpose: Many studies have demonstrated the advantage of maintaining intraoperative deep neuromuscular block (NMB) with sugammadex. This trial is designed to evaluate the impact of muscle relaxation during laparoscopic subtotal gastrectomy on the oncological benefits, particularly in obese patients with gastric cancer.

Materials And Methods: This is a double-blind, randomized controlled multicenter prospective trial.

Clinical and genomic landscape of gastric cancer with a mesenchymal phenotype.

Gastric cancer is a heterogeneous cancer, making treatment responses difficult to predict. Here we show that we identify two distinct molecular subtypes, mesenchymal phenotype (MP) and epithelial phenotype (EP), by analyzing genomic and proteomic data. Molecularly, MP subtype tumors show high genomic integrity characterized by low mutation rates and microsatellite stability, whereas EP subtype tumors show low genomic integrity.