11,356,020 papers found

The degradation of damaged proteins takes place via two major proteolytic pathways: the ubiquitin-proteasome system (UPS) and autophagy. However, since it is unclear how these two proteolytic pathways contribute to the pathogenesis of amyotrophic lateral sclerosis (ALS), we investigated the switching mechanism from UPS…

Mutation of breast cancer 2, early onset (BRCA2) has been identified as a vital risk factor for esophageal cancer (EC). To date, several proteins have been reported as BRCA2-interacting proteins and are associated with multiple biological processes. This study's aim was to identify a novel interactive protein of BRCA2…

In our previous study (S. Urasawa, T. Urasawa, K. Taniguchi, F. Wakasugi, N. Kobayashi, S. Chiba, N. Sakurada, S. Morita, O. Morita, M. Tokieda, T. Kawamoto, K. Minekawa, and M. Oseto, J. Infect. Dis. 160:44-51, 1989) of antigenic characterization of about 300 human rotavirus (HRV) isolates collected at different local…

Coronavirus disease (COVID-19) became pandemic since this is a disease with a high infection rate. The study's object is to identify clinical and histopathological findings of cutaneous manifestations of COVID-19 patients. The evidence was analyzed in PubMed, CINAHL, Cochrane, Web of Science, and Scopus, with the searc…

Epidemiologists are often confronted with datasets to analyse which contain measurement error due to, for instance, mistaken data entries, inaccurate recordings and measurement instrument or procedural errors. If the effect of measurement error is misjudged, the data analyses are hampered and the validity of the study'…

This study's objectives were to assess the test-retest reliability and concurrent validity of the King-Devick Test (KDT) during concussion screening and to analyze potential sport-specific differences in test performance across two sports. Two hundred and sixty-six high school male American football and soccer players…

BACKGROUND: Enteral nutrition (EN) provisions are typically calculated based on a 24-hour infusion period. However, feedings are often interrupted for daily activities, procedures, or gastrointestinal intolerance. The study's objective was to determine the delivered EN quantities provided to stable hospitalized patient…

This study's objective was to evaluate quality of life in older adults living with HIV/AIDS and the associations with socio-demographic, economic, and clinical characteristics, using a cross-sectional design. Data were collected on demographics, disease history, and economic status according to the Brazilian Economic C…

Perceived message effectiveness is often used as a diagnostic tool to determine whether a health message is likely to be successful or needs modification before use in an intervention. Yet, published research on the antecedents of perceived effectiveness is scarce and, consequently, little is known about why a message…

With diversity increasing in the United States, educators are struggling to find the most effective methods to prepare nursing students to care for diverse populations. This study's purpose was to determine the impact of immersion experiences and cultural classes on nursing students' transcultural competence. A pretest…

Sexually active non-injection drug users in New York City and their sexual partners or fellow drug users (N = 264) were recruited from 2002 to 2005, and associations between social network characteristics and sexual risk behaviors were examined. We assessed social networks, sexual practices, and drug use. Results sugge…

The postoperative development of nonverbal communication was studied in 29 children, aged 18.2 (SD = 11.54) months, who underwent multilobar resection or hemispherectomy for intractable symptomatic infantile spasms (IS). Using the Early Social Communication Scale, the IS subjects had little, if any, social interaction,…

The study's objective was to determine whether the State Trait Anxiety Inventory for Children, Trait version (STAIC), is suitable for the assessment of DSM-IV anxiety disorders in asthmatic children and adolescents. Ninety-two outpatients were given a semistructured diagnostic interview. They completed STAIC; another q…

Measures of the amounts of time infants spent asleep, awake-content, feeding, fussing, and crying at 2, 6, 12, and 40 weeks of age were examined using multilevel analysis. This method enables the proportion of the variance in each behavior due to individual differences to be compared to the proportion due to age change…

The study's aim was to examine students' perceptions of group work taught in a block model in the first unit of an undergraduate nursing program. The study used a qualitative descriptive design with open-ended questions. Data from 27 students were analyzed using thematic analysis. Three main themes emerged from the dat…

This qualitative study explored the role of grandparents in hearing/deaf family systems. Specifically, the grandparental role was examined in six family systems across at least three generations (grandparent, parent, deaf grandchild). The study's purpose was to provide insight into personal and interpersonal functionin…

In this study we test the hypothesis that children, suffering from acute lymphatic leukaemia (ALL) have more concentration problems, a lower intellectual capacity and more adjustment problems at school. The study deals only with those children whose ALL had been diagnosed at least three years before. Standardized tests…

Regulated dicarboxylate transport is critical for acid-base homeostasis, prevention of calcium nephrolithiasis, regulation of collecting duct sodium chloride transport, and the regulation of blood pressure. Although luminal dicarboxylate reabsorption via NaDC1 (SLC13A2) is believed to be the primary mechanism regulatin…

As populations rise and many global health policies point towards community care, it is important that health care delivery meets demand. In Ireland, a study was undertaken on the level and context of missed care in community nursing. The study used a survey to identify the quantity of, and reasons for, missed care; a…

Bereavement following violent loss by accident, homicide or suicide increases the risk for complications in grieving. This is the first study to examine a constructivist model of grief that proposes that sense-making, or the capacity to construct an understanding of the loss experience, mediates the association between…