Investigation and Analysis of Mental State and Coping Style of Psychiatric Nurses in Public Health Emergencies.

In this study, we evaluated the evaluate the psychological loads of psychiatric nurses and analyzed the influencing factors of these loads in nurse-patient communication. We used a convenience sampling method to select 400 psychiatric nurses from 5 tertiary psychiatric hospitals in Hebei, Jiangsu and Guangdong between April 5, 2020 and March 5, 2022 to participate. All participants were interviewed using a self-developed psychiatric nurse-patient communication event questionnaire and a 12-item general health questionnaire (GHQ-12).

Knowledge Mapping and Institutional Prospects on Circular Carbon Economy Based on Scientometric Analysis.

The circular carbon economy is receiving increasing research attention as an essential tool for reducing carbon emissions and mitigating climate change. However, there is no research on the literature distribution and the current situation of the circular carbon economy studies. This paper presents a scientometric analysis of 1452 academic papers on the circular carbon economy and their references from 2010-2021 using the Citespace visualization network.

[The plasmic translocation and release of high mobility group box chromosomal protein 1 in peripheral blood monocytes of patients with rheumatoid arthritis and the effect of thalidomide].

Objective: To investigate the release and intracellular localization of high mobility group box chromosomal protein 1 (HMGB1) in the peripheral blood monocytes of rheumatoid arthritis (RA) patients and the inhibitive effect of thalidomide.

Methods: 19 RA patients and 20 healthy controls were included in the study. Monocytes were separated from peripheral blood with Ficoll density gradient centrifugation.

[Expression of high mobility group box chromosomal protein 1 in peripheral blood of patients with rheumatoid arthritis].

Objective: To investigate the mRNA and protein expression of high mobility group box chromosomal protein 1 (HMGB1) in peripheral blood mononuclear cells (PBMCs) and serum.

Methods: Levels of HMGB1mRNA were detected with reverse transcription polymerase chain reaction (RT-PCR) in PBMC and levels of HMGB1 protein in PBMC and plasm were measured with Western blot in 38 patients with active rheumatoid arthritis (RA), 24 with inactive RA and 20 healthy controls. Ficoll density gradient centrifugation was used to separate PBMCs from peripheral blood.