Latest articles from Pubmed
- CONCLUSIONS: Mobile health apps might have a positive impact on diagnosis, therapy, and patient guidance in gastroenterology in the future. We conclude that, to date, data security and proof of efficacy are not yet given in currently available mobile health apps.
- CONCLUSION: For care unit managers to effectively support the nurses during a crisis, they need proficient job resources and moderate job demands. Managers' perceived organizational support positively affects the quality of their crisis leadership. Creating arenas in which staff collegiality can form and develop is beneficial for the ability to meet future crises. Implications for Nursing Management This study specifies important job resources that should be acknowledged and reinforced to…
- The devastating COVID-19 outbreak posed serious challenges for the diagnostics laboratories, facing global shortage of reagents and equipment. This study aimed at evaluating an additional RNA extraction method respect to those already recommended by WHO and CDC. A new protocol for RNA extraction from nasopharyngeal swab was set up, adapting a Qiagen kit, and validated on a set of 96 clinical samples. The analysis showed a sensitivity of 94% and a specificity of 97%, but considering samples with…
- The coronavirus disease 2019 (COVID-19) pandemic has compelled biomedical researchers to communicate data in real time to establish more effective medical treatments and public health policies. Nontraditional sources such as preprint publications, i.e. articles not yet validated by peer review, have become crucial hubs for the dissemination of scientific results. Natural language processing (NLP) systems have been recently developed to extract and organize COVID-19 data in reasoning systems….
- CONCLUSION: The results of this study show the high severity of the COVID-19 pandemic in Brazil and raised questions about the use of scientific evidence by dentists in their decision to use controversial substances.
- INTRODUCTION: The COVID-19 pandemic has forced significant changes in clinical practice. Psychologists and neuropsychologists had to modify their settings to assess patients' abilities, switching from an in-person modality to a remote setting by using video calling platforms. Consequently, this change brought about the need for new normative data tailored to remote settings.
- Expanding a previous study of the immune response to SARS-CoV-2 in 10 New Jersey long-term care facilities (LTCFs) during the first wave of the pandemic, this study characterized the neutralizing antibody (NAb) response to infection and vaccination among residents and staff. Sera from the original study were tested using the semi-quantitative enzyme-linked immunosorbent cPass neutralization-antibody detection assay. Almost all residents (97.8%) and staff (98.1%) who were positive for IgG S…
- In this study, by characterizing several human monoclonal antibodies (mAbs) isolated from single B cells of the COVID-19-recovered individuals in India who experienced ancestral Wuhan strain (WA.1) of SARS-CoV-2 during early stages of the pandemic, we found a receptor binding domain (RBD)-specific mAb 002-S21F2 that has rare gene usage and potently neutralized live viral isolates of SARS-CoV-2 variants including Alpha, Beta, Gamma, Delta, and Omicron sublineages (BA.1, BA.2, BA.2.12.1, BA.4, and…
- Ubiquitylation had been considered limited to protein lysine residues, but other substrates have recently emerged. Here, we show that DELTEX E3 ligases specifically target the 3' hydroxyl of the adenosine diphosphate (ADP)-ribosyl moiety that can be linked to a protein, thus generating a hybrid ADP-ribosyl-ubiquitin modification. Unlike other known hydroxyl-specific E3s, which proceed via a covalent E3~ubiqutin intermediate, DELTEX enzymes are RING E3s that stimulate a direct ubiquitin transfer…
- CONCLUSIONS: Ten factors were found to influence nurses' caring behavior. This study added two new influencing factors, social culture and past experiences, that further contributed to the understanding of nurses' care behaviors.
Covid19 Literature Reviews 