The interference effect of low-relevant animated elements on digital picturebook comprehension in preschoolers: An eye-movement study.

Digital picture-book (DPB) with animated elements can enhance children's engagement, but irrelevant animations may interfere with their comprehension. To determine the effect of the relevance of animated elements on preschoolers' comprehension, an experimental study was conducted. Thirtythree preschoolers between the aged 4-5 years engaged with DPB in three conditions: high- and lowrelevant animations and a static control while listening to the story; their eye movements were recorded simultaneously.

Frailty in heart failure according to the presence or absence of wild-type transthyretin cardiac amyloidosis.

Aims: Wild-type transthyretin cardiac amyloidosis (ATTRwt CA) is a common, underdiagnosed cause of heart failure (HF) in the elderly. Concurrent extracardiac amyloid infiltration might be responsible for a specific frailty phenotype. This study aims to compare the prevalence and characteristics of frailty parameters in HF patients, with or without ATTRwt CA.

Agonist antibody to guanylate cyclase receptor NPR1 regulates vascular tone.

Heart failure is a leading cause of morbidity and mortality. Elevated intracardiac pressures and myocyte stretch in heart failure trigger the release of counter-regulatory natriuretic peptides, which act through their receptor (NPR1) to affect vasodilation, diuresis and natriuresis, lowering venous pressures and relieving venous congestion. Recombinant natriuretic peptide infusions were developed to treat heart failure but have been limited by a short duration of effect.

A Tetravalent Bispecific Antibody Selectively Inhibits Diverse FGFR3 Oncogenic Variants.

The receptor tyrosine kinase FGFR3 is frequently mutated in bladder cancer and is a validated therapeutic target. Although pan-FGFR tyrosine kinase inhibitors (TKI) have shown clinical efficacy, toxicity and acquired resistance limit the benefit of these agents. While antibody-based therapeutics can offer superior selectivity than TKIs, conventional ligand-blocking antibodies are usually ineffective inhibitors of constitutively active receptor tyrosine kinases.

Comprehensive biophysical characterization of AAV-AAVR interaction uncovers serotype- and pH-dependent interaction.

After more than two decades of research and development, adeno-associated virus (AAV) has become one of the dominant delivery vectors in gene therapy. Despite the focused research, the cell entry pathway for AAV is still not fully understood. Universal AAV receptor (AAVR) has been identified to be involved in cellular entry of different AAV serotypes.

A 49-Year-Old Woman With Exertional Dyspnea and Dizziness.

A 49-year-old woman with a history of right breast cancer status post radiation therapy presented to our ED with increasing chest pain, exertional dyspnea, fatigue, and dizziness for several weeks. She denied syncope or near-syncope, and she had no personal or family history of cardiac disease. Her outpatient medications included tamoxifen and venlafaxine.

Medical Disruptions During Center-Based Cardiac Rehabilitation: A Necessary Appraisal for the Development of Emerging Remote and Virtual Care Models.

Purpose: The purpose of this study is to show that with remote and virtual cardiac rehabilitation (CR) care models rapidly emerging, CR core components must be maintained to prioritize safety and effectiveness. Currently, there is a paucity of data on medical disruptions in phase 2 center-based CR (cCR). This study aimed to characterize the frequency and types of unplanned medical disruptions.

[Advances in the biomedical application research of halophilic microorganisms].

In recent years, antibiotic resistance has become increasingly serious, and the number of cancer patients keeps increasing. There is an urgent need to develop new drugs with antibacterial and antitumor effects. Halophilic microorganisms are a special group of microorganisms living in extreme environment.

Risk Factors for Nonalcoholic Fatty Liver Disease in Postmenopausal Women with Type 2 Diabetes Mellitus and the Correlation with Bone Mineral Density at Different Locations.

Objective: To explore the risk factors for nonalcoholic fatty liver disease (NAFLD) in postmenopausal women with type 2 diabetes mellitus (T2DM) and the correlation with bone mineral density (BMD) in different areas of the body.

Methods: A total of 434 postmenopausal women with T2DM were enrolled and categorized as 198 patients in the NAFLD group and 236 patients in the non-NAFLD group based on color Doppler ultrasound of the liver. The BMD of the lumbar spine, femoral neck, and total hip were measured by dual-energy X-ray absorptiometry.

Hemoperitoneum identified by focused assessment with sonography for trauma following cardiopulmonary resuscitation.

It is generally recognized that lives are saved by administering high-quality cardiopulmonary resuscitation (CPR) to patients in cardiac arrest. A focused assessment with sonography for trauma (FAST) examination is an effective and non-invasive method for detecting rare complications of CPR, such as hemorrhage from abdominal visceral injury. We report the case of a 56-year-old female suffering from intra-abdominal hemorrhage caused by a liver laceration following CPR.

Relationship Between Sexual Activity, Contraceptive Utilization and Biopsychosocial Characteristics Among Homeless Shelter Adolescents.

Objective To determine whether biopsychosocial factors are associated with sexual activity and contraceptive utilization among homeless shelter adolescents. Methods A retrospective study of 440 adolescents at a shelter in Pennsylvania between February 2015 and September 2019 was conducted. The cohort was evaluated to determine what relationship age, gender identity, substance use, and trauma history have with sexual activity and contraceptive utilization.

Changes in the neutrophil-to-lymphocyte and platelet-to-lymphocyte ratios before and after percutaneous coronary intervention and their impact on the prognosis of patients with acute coronary syndrome.

Objectives: This study aimed to prospectively observe the changes in the neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) before and after percutaneous coronary intervention (PCI) and their impact on the prognosis of patients with acute coronary syndrome (ACS).

Methods: Blood samples from 205 patients with ACS were collected at admission and at 24h and 30 days post-PCI to observe changes in the complete blood count. The Cox multivariate regression model was used to analyze the factors influencing major adverse cardiac events (MACE) after PCI in patients with ACS.

Exploring the chemical space of 1,2,3-triazolyl triclosan analogs for discovery of new antileishmanial chemotherapeutic agents.

Triclosan and isoniazid are known antitubercular compounds that have proven to be also active against parasites. On these grounds, a collection of 37 diverse 1,2,3-triazoles based on the antitubercular molecules triclosan and 5-octyl-2-phenoxyphenol (8PP) were designed in search of novel structures with leishmanicidal activity and prepared using different alkynes and azides. The 37 compounds were assayed against , the etiological agent of leishmaniasis, yielding some analogs with activity at micromolar concentrations and against H37Rv resulting in scarce active compounds with an MIC of 20 μM.

The Abuse Characteristics of Amphetamine-Type Stimulants in Patients Receiving Methadone Maintenance Treatment and Buprenorphine Maintenance Treatment.

Objective: The purpose of this study was to retrospectively investigate the abuse characteristics of amphetamine-type stimulants (ATS) in patients receiving methadone maintenance treatment (MMT) and buprenorphine maintenance treatment (BMT).

Methods: A total of 58 MMT and 51 BMT patients abusing ATS were recruited from the drug maintenance treatment clinic of Ningbo Addiction Research and Treatment Center from January 2018 to December 2019. They were assessed using the amphetamine abuse questionnaire (AAQ), addiction severity index (ASI) and Barratt impulsiveness scale (BIS).

Relationship Between Vaccination Status and Biopsychosocial Characteristics in Sheltered Adolescents.

Introduction Homeless youth are a vulnerable population. A volunteer clinic supported by medical students in northeastern Pennsylvania provides shelter and healthcare to adolescents seeking refuge. We set out to determine the immunization status of youth in the shelter and evaluate for associations of immunization deficiency with demographics or biopsychosocial factors.

Activated Oxytocin Neurons in the PVN-DVC Pathway in Asthmatic Rats.

Asthma is a heterogeneous disease, and the central nervous system (CNS) also participates in the pathogenesis of asthma. We previously reported the amygdala might regulate asthmatic attacks via projecting to the paraventricular hypothalamic nucleus (PVN). The dorsal vagal complex (DVC) is a crucial region that modulates respiratory.

Aspirin use for cardiovascular disease prevention in the uninsured population.

Introduction: Aspirin is an effective anti-inflammatory and antiplatelet agent as an irreversible inhibitor of cyclooxygenase. In 2016, the U.S.

The amygdala via the paraventricular nucleus regulates asthma attack in rats.

Aims: This study aimed to investigate the functions of the amygdala in rat asthma model.

Main Methods: Wheat germ agglutinin-horseradish peroxidase (WGA-HRP) was used for tracing from the paraventricular nucleus (PVN) to the amygdala, and nuclear lesions were performed to observe changes in respiratory function and airway inflammation.

Results: This study showed that the extracellular neuronal discharged in the medial amygdala (MeA) and central amygdala (CeA), and the expression of Fos significantly increased in asthmatic rat compared to control group.

Conformational and lipid bilayer-perturbing properties of Marburg virus GP2 segments containing the fusion loop and membrane-proximal external region/transmembrane domain.

Fusion of host and viral membranes is a crucial step during infection by enveloped viruses. In the structurally-defined "class I″ viral glycoproteins, the formation of a highly stable α-helical bundle by the ectodomain of the fusion subunit (e.g.

Knockdown long non-coding RNA PEG10 inhibits proliferation, migration and invasion of glioma cell line U251 by regulating miR-506.

Glioma is a serious malignant tumor without effective therapies till now. lncRNA PEG10 was reported to have some biological activities in cancers. Hence, we explored the effects of PEG10 on the human glioma cell line U251 cells.

Knockdown of lncRNA-UCA1 inhibits cell viability and migration of human glioma cells by miR-193a-mediated downregulation of CDK6.

Background: Long noncoding RNA urothelial carcinoma-associated 1 (lncRNA-UCA1) is generally recognized as an oncogenic molecule in several human malignant tumors. However, the available evidence does not necessarily imply an unequivocal causal function of UCA1 in glioblastoma. The current study was aimed to probe the biological function of lncRNA-UCA1 in human glioblastoma cell lines.

Effect of stress hyperglycaemia on monocyte chemoattractant protein-1 levels and the short-term prognosis of patients with acute ST-segment elevation myocardial infarction undergoing primary percutaneous coronary intervention.

The present study prospectively investigated the effect of blood glucose level at admission on monocyte chemoattractant protein-1 levels at different time points before and after primary percutaneous coronary intervention, and the postoperative 1-year prognosis of patients with acute ST-segment elevation myocardial infarction. The 146 patients with acute ST-segment elevation myocardial infarction undergoing primary percutaneous coronary intervention were divided into three groups: Group 1, non-diabetic, non-hyperglycemic group; group 2, stress hyperglycemia group; and group 3, diabetic group. Serum monocyte chemoattractant protein-1 levels before and after percutaneous coronary intervention (PCI), and the incidence of major adverse cardiovascular events 1-year post PCI were observed.

Neutrophil to Lymphocyte Ratio and Platelet to Lymphocyte Ratio are Associated with Lower Extremity Vascular Lesions in Chinese Patients with Type 2 Diabetes.

Background: Neutrophil to lymphocyte ratio (NLR) and platelet to lymphocyte ratio (PLR) are inflammatory markers used for prediction of chronic complications of diabetes. Lower extremity arterial disease (LEAD) is one of chronic complications of type 2 diabetes mellitus (T2DM). The correlation between NLR, PLR, and lower extremity vascular lesions was investigated in subjects with T2DM to determine the best predictive marker for LEAD.

Association between angiotensinogen T174M polymorphism and the risk of diabetic nephropathy: A meta-analysis.

Objective:: Although the angiotensinogen ( AGT) gene T174M polymorphism has been implicated in the pathogenesis of diabetic nephropathy (DN), study results have been inconsistent. The present meta-analysis was conducted to determine the correlation of AGT T174M polymorphism with DN.

Methods:: We retrospectively extracted relevant studies from Embase as well as PubMed databases.