Rest a while and run a mile: Relationship between distraction and negative emotions among college students in China.

Previous experimental studies have regarded distraction, an emotional regulation strategy, as an attentional disengagement strategy and considered it to be maladaptive in the long term. This study intends to further examine the relationship between distraction and negative emotions by using a questionnaire and a multiple mediation model. A total of 723 college students completed the distraction, cognitive reappraisal and problem-solving subscales of the Measurement of Affect Regulation Styles, the Needs Satisfaction Questionnaire, the Meaningful Life Measure, and the Emotional Experience Questionnaire of Well-being.

[Effects of TNF-alpha/NF-kappa B signaling pathway on etanercept alleviating rheumatoid arthritis].

Objective: To investigate the effects of etanercept on collagen induced arthritis rats.

Methods: The rheumatoid arthritis model was established subcutaneous injection of bovine type Ⅱ collagen, and the effects of etanercept was compared through three groups:①the normal control;②arthritis model treated with saline;③arthritis model treated with etanercept (0.5 mg/kg, intraperitoneal injection) with 10 rats in each group;group②and group③ were selected by arthritis index (≥ 2)and grouped randomly.