Effects of expression ways and traits of anger emotion on autonomic nerve in the emotion recovery stage / 中国中西医结合杂志

<p><b>OBJECTIVE</b>To explore the effects of expression ways and traits of anger emotion on autonomic nerve in the emotion recovery stage.</p><p><b>METHODS</b>The 48 healthy undergraduate students were recruited as subjects, who were assigned to four groups, i.e., anger-out of high trait group, anger-in of high trait group, anger-out of low trait group, anger-in of low trait group, 12 in each group. The changes of autonomic nerve in emotion recovery stage [mainly including heart rate (HR), finger pulse volume (FPV), heart rate variability (HRV), and galvanic skin response (GSR)] were observed in an experimental paradigm processed dynamically by emotion induction (by watching movie clips) and emotion regulation (by phraseology chewing and regulating body reaction to anger).</p><p><b>RESULTS</b>In the emotion recovery stage all increased data of vegetative reactions decreased in the four groups. The decrease extent of HR, FPV, and GSR was lower in the anger-in groups than that in the anger-out groups (P < 0.05). The HRV showed a decreasing trend, but with no statistical significance (P > 0.05). The decrease extent of HR was lower in the low-anger groups than in the high-anger group (P < 0.05).</p><p><b>CONCLUSIONS</b>Both expression ways and traits of anger exerted influence on the autonomic nerve in the emotion recovery stage. The former influenced more broadly. The influence of anger-in on the autonomic nerve would be more sustainable.</p>

Effect of expanding training on prisoners' mental health / 法医学杂志

OBJECTIVE@#To study the effect of expanding training on the mental health of the prisoners and to provide the references to the innovation of the mental health education for the prisoners.@*METHODS@#Questionnaire, observation, interview and mathematical statistic analysis were used. 100 male and 100 female prisoners from two prisons in East China were investigated by Symptom Checklist 90 (SCL-90).@*RESULTS@#Eight of the ten factors in SCL-90 showed the level of statistically significance, which includes obsessive-compulsive symptoms, interpersonal sensitivity, depression, anxiety, compulsion, hostility, psychoticism and others. Expanding training could be helpful to improve the mental health of the prisoners.@*CONCLUSION@#Expanding training can be used in mental health education of the prisoners.

The expression of P120 catenin in pancreatic carcinoma and the relationship between the T755G polymorphism of P120 catenin gene and pancreatic carcinoma / 中华外科杂志

<p><b>OBJECTIVES</b>To investigate the expression of P120 catenin in pancreatic carcinoma and to explore the association between P120 catenin gene polymorphism at T755G position and pancreatic carcinoma.</p><p><b>METHODS</b>The expression of P120 catenin in 52 cases of pancreatic carcinoma and normal pancreatic tissues on the mRNA and protein levels were evaluated by RT-PCR and Western Blot methods respectively. P120 catenin gene polymorphism at T755G position of in 52 patients and 60 healthy controls were examined by PCR-restriction fragment length polymorphism (PCR-RFLP) technique.</p><p><b>RESULTS</b>The mRNA and protein expressions of P120 catenin in pancreatic carcinoma tissues were significantly lower than normal pancreatic tissues (P=0.000, P=0.002). Reduced expression of P120 catenin mRNA was significantly correlated with differentiated (P=0.033), lymph node metastasis (P=0.004), vascular invasion (P=0.022), and pTNM stage (P=0.003). Additionally, there were significant difference of P120 catenin gene polymorphism genotypes and alleles at T755G position between patients and healthy controls (P=0.008, P=0.016). The GG genotype of P120 catenin gene was associated with higher risk of incidence for pancreatic carcinoma compared with the TT genotype (OR=2.765, 95%CI=1.312-3.958).</p><p><b>CONCLUSIONS</b>The reduced expressions of both P120 catenin mRNA and protein in pancreatic carcinoma suggest its association with pancreatic carcinoma development. Polymorphism of P120 catenin gene at T755G situation might be a risk factor for pancreatic carcinoma, and it may be used to diagnosis and prevent pancreatic carcinoma early.</p>