Résumé
Objective:To observe the dynamic expression of mRNA of TLR4 and TLR9 in Lewis rats with experimental autoimmune neuritis(EAN) and the effect of TWP on the disease.Methods:Male Lewis rats were immunized with P0 180-199(100 microgram),TWP was profused into post-immunization rats’ stomach daily.The clinical signs of rats and pathological changes in the sciatic nerves were observed.TLR4 and TLR9 were detected by RT-PCR dynamically which spleens,sciatic nerves and peripheral blood lymphonodes as sample.Results:EAN group got the peak of clinical score at the 17 d.p.i,and ameliorated obviously at 33 d.p.i,and the mRNA expression of TLR4 got the peak at the 16 d.p.i,then reduced gradually(P
Résumé
To understand the personality characteristics and temperament type of medical students in Xi'an Jiao tong University,and to provide scientific evidence for their targeted mental intervention by analyzing graphs about Eysenck personality questionnaire revised in China.,310 medical students were investigated by using EPQ(adult version).We found that there were more male students with typical psychoticism personality than female students with the same personality,and there was statistical significant difference in the distribution of the type of temperament between male and female students.Medical students with stable personality probably accounted for two-thirds of the total.Female students were mainly manifested unstable personality with extraversion,while male students were unstable introvents.In future we should take targeted psychological intervention measures.We are supposed to focus on each student's personality characteristic,temperament type and other specific conditions for a variety of education.