Prolactin (PRL) is a multi-functional hormone mainly from pituitary gland. PRL receptors exist ubiquitously in all tissues and organs of immune system and PRL modulates local and systemic immune activities. PRL is involved in many physiological and pathological immune responses. The function of PRL in autoimmune diseases, organ transplantation and tumor occurrence has been explored in recent years. This article is to review the progress of prolactin in the immunology-related field.

Objective To study the effects of Xuanbaichengqi decoction on the regulation of inflammatory factors TNF-α and IL-1 β in patients with acute respiratory distress syndrome (ARDS) and its mechanism.Methods 60 patients with ARDS who had been hospitalized from January 2016 to August 2016 were randonly selected and then assigned to a control group (30 patients) and a study group (30 patients).Both groups received routine therapies and mechanical ventilation,and the study group received additional Xuanbaichengqi decoction.Levels of TNF-o,IL-1β and IL-10,and peak inspiratory pressure (PIP),plateau airway pressure (Pplat),PVC,forced vital capacity (FVC),forced expiratory volume in one second (FEV 1),and oxygenation index (PaO2/FiO2) were detected before and after treatment.Results Levels of TNF-α and IL-1βwere significantly lower in the study group than in the control group (P ＜ 0.05).IL-10 level was significantly higher in the study group than in the control group (P ＜ 0.05).And the improvement in PIP and Pplat was also significant in the study group (P ＜ 0.05).Less adverse reactions occurred in the study group.Conclusions Xuanbaichengqi decoction can improve the indexes for respiratory mechanics and pulmonary function in patients on mechanical ventilation and reduce the inflammatory response,having a significant effect.

Objective To evaluate the efficacy and complications of nonmyeloablative stem cell transplantation(NST) for the treatment of nonmalignant haematologic diseases with high-risk rejection.Methods NST was performed for two patients with severe aplastic anemia(SAA) and one with beta-thalassemia major(TM).The protocal was designed on transplantation of granulocyte colony-stimulating factor(G-CSF) primed allogeneic bone marrow cells combined with perpheral blood stem cells(PBSCs) for two SAA patients,with conditioning regimen based on anti-lymphocyte globulin and reduced dose of cyclophosphamide(CTX).One TM patient was performed transplantation of PBSCs with conditioning regimen of anti-T-lymphocyte globulin(ATG),fludarabine and reduced dose of busulfan.Cyclosporin A combined with methylprednisone was used for graft-versus-host disease(GVHD) prophylaxis.Donor stem cells infusion(DSI) were underwent for three patients at 78,99 and 44 days post transplant respectively.Results Three patients achieved engraftment successfully with mixed chimera and the lowest white blood cell(WBC) of 0.26?10~9/L,0.5?10~9/L and 1.26?10~9/L respectively.The absolute neutrophil count achieved more than 0.5?10~9/L and platelet count achieved more than 20?10~9/L at days of 12d,3d,0d and 1d,5d,0d post transplant in three patients,respectively.The haematopoiesis and chimera were improved after DSI without complications of infection and GVHD in three patients.Conclusion The stem cells engraftment is achieved successfully with donor stem cell infusion followed NST for the treatment of nonmalignant haematologic disease patients with high-risk rejection.

AIM:To detect the effect and underlying mechanism of parthenolide ( PN) on neointimal hyperpla-sia.METHODS:After 1 week of high-fat feeding, 30 male New Zealand white rabbits (2.0~2.3 kg) were randomly di-vided into 6 groups: sham +NS, rabbits received 0.9% normal saline after sham operation; sham +DMSO, rabbits re-ceived DMSO after sham operation;balloon injury(BI)+NS, rabbits received NS after balloon injury;BI+DMSO, rabbits received DMSO after balloon injury;BI+PN low, rabbits received PN at 1 mg/kg after balloon injury;BI+PN high, rab-bits received PN at 2 mg/kg after balloon injury .The drugs were intraperitoneal injected once a day after the operation until sacrifice.After fed with high-fat diet for 4 weeks, the intima-media thickness, the expression of caspase-1, IL-1β, the lev-els of IL-8, TC, TG, LDL and HDL in the serum were measured .RESULTS:Compared with sham +DMSO group, the thickness of intima, the amount of caspase-1, IL-1βand IL-8 in BI +DMSO group were significantly increased ( P <0.05).The levels of caspase-1, IL-1βand IL-8 were significantly decreased in BI +PN high group compared with BI +DMSO group (P<0.05).CONCLUSION:Neointimal hyperplasia is suppressed by PN after balloon injury , the potential mechanism may be associated with its anti-inflammatory role .

Objectives Research into effect on PBL model in prosthodontics education.Methods The PBL model was performed in education of a part of prosthodontics,and education effect was evaluated by table analysis.Results PBL model is proved to be better than the multimedia education model in the training of students'self-study ability,learning initiative,problem-analyzing and problem-solving competence,and the team spirit etc.Conclution Comparaed with the multimedia education model,PBL model is of significance in some respects.

Objective To establish a CLCN3/MMTV-PyMT double transgenic mouse model of spontaneous breast tumor with simultaneously overexpressing ClC-3.Method CLCN3 transgenic mice were crossed with MMTV-PyMT spon-taneous mammary tumor model mice.The genotype was determined by PCR.The expression of ClC-3 in tissues was detec-ted by immunofluorescence and Western blot.Results CLCN3 and MMTV-PyMT transgenic mice were bred and CLCN3/MMTV-PyMT hybrid mouse model was successfully established.The ClC-3 expression in CLCN3/MMTV-PyMT hybrid mice was higher than that in the MMTV-PyMT mice, assessed by immunofluorescence and Western blot analysis.Conclu-sions Transgenic mouse models of spontaneous breast cancer with simultaneously overexpressing ClC-3 are successfully es-tablished.The double transgenic mice provide a good animal model for further research of ClC-3 in tumor growth and metas-tasis.

This study was aimed to investigate structured approach of traditional Chinese medicine (TCM) symptom information. Combining results of the Chinese Symptomatology Research and literature review, this study proposed a dual structure model of symptom. A total of 440 symptoms, which were screened out from the Chinese Terms in TCM and Pharmacy, were used for symptom structured attempt. The results showed that 9 symptoms and 9 attributes were identified, 201 main concept words of symptoms were extracted, and 420 symptoms with the dual structure model were structured. It was concluded that structural information model of TCM symptoms proposed in this study was feasible. However, the research methods and results are exploratory, which requires further verification.

Objective To determine the contents of geniPoside in different Parts of the fruit of Gardenia jasminoides Ellis with different maturity degree Produced in fangxian,in order to find the oPtimum harVest Periods and the medicinal Parts. Methods The maturity of gardenia fruit are diVided into four leVels according to the color from totally green to yellow and red, and then the contents of geniPoside were determined by HPLC. Results The contents of geniPoside in all four leVels of maturity reached the standard by the Chinese Pharmacopoeia. The content of geniPoside in fruits of caesious color is uP to 13. 01%. Conclusion There is a negatiVe correlation between the maturity and the content of geniPoside in the mature fruit of Gardenia jasminoides Ellis. Caesious fruit has the best maturity degree. It is reasonable to use the whole fruit as medicine according to the Chinese Pharmacopoeia.

This text expounds the basic ideas of BSC(balanced score card) and shares the management practice of scientific research in Fujian Provincial Hospital in terms of finance,customs,procedures as well as the study and growth of staff.Through applying the concept of BSC,the scientific research administration has been upgraded and has hospital-scientific research performance has been improved.It provides innovative idea for scientific-research administration.

After a description of the basic contents of Sichuan grass-root health information, health information systems at county level or below, and their roles and features, the key points of Sichuan grass-root health informa-tion construction program, progress and problems in Sichuan grass-root health information construction were stressed in discussion , with certain measures put forward for the solution of such problems .