To cultivate high quality nursing personnel,it is necessary to put significant emphasis on humanistic education.The combination of physiology teaching and humanistic education for nursing students was discussed in this article.In teaching practice,professional knowledge and humanistic quality of nursing students could be improved through various ways,including enhancing humanistic quality of teachers,establishing people oriented teaching philosophy,introducing history of science,carring out research-based learning projects.

BACKGROUND:In recent years, with the in-depth research on thecharacteristics and functions of stem cells,stem cell research has become a hot research targeting thetreatment of a variety of diseases.OBJECTIVE:To summarize the research progress of human amnioticmesenchymal stem cells in the treatment of acute lung injury.METHODS:The PubMed and CNKI databases were searched by computerfor relevant literatures published from January 2000 to January 2017. The key words were mesenchymal stem cells, acute lung injury in Chinese and English,respectively.RESULTS AND CONCLUSION:As an important member of adult stem cells, human amniotic mesenchymal stem cells not only have the advantages and characteristics of most other stem cells, but also have unique advantages, such as these cells can be extracted from a vast of sources, require only non-invasive operations, and involve no violation of ethics. Human amniotic mesenchymal stem cells can be driven by inflammation reaction and homing to the damaged tissue, and be activated by inflammatory factors to secrete a variety of cytokines in a paracrine fashion, which inhibit neutrophils, macrophages and other immune cell migration and inhibit dendritic cell maturity, and reduce the proliferation of NK cells, B lymphocytes and T lymphocytes, and up-regulate anti-inflammatory cytokines and down-regulate proinflammatory cytokines, and alleviate alveolar inflammatory injury through anti-oxidation and anti-apoptotic processes. Human amniotic mesenchymal stem cells can also assist in the repair or homing to the damaged tissue to directionally differentiate to replace the apoptotic and necrotic cells. All of these characteristics of human amniotic mesenchymal stem cells provide new insight into the treatment of acute lung injury. As acute lung injury is caused by many pathogenic factors and its pathophysiological process is very complicated, human amniotic mesenchymal stem cell transplantation in the treatment of acute lung injury has many issues to be resolved.

Objective To investigate the association of estrogen receptor-? (ER-?) and vitamin D receptor (VDR) gene polymorphisms with peak bone mass in Shanghai women. Methods The ER-? PvuⅡ and XbaⅠ genotypes and VDR ApaⅠ genotypes were determined by PCR-RFLP in 515 unrelated healthy women aged 19-40 years of Han nationality in Shanghai. Bone mineral density (BMD) was measured by dual-energy X-ray absorptiometry. Results Frequencies of ER-? PvuⅡ genotype PP, Pp and pp were 13.2%, 49.3% and 37.5% respectively. Frequencies of ER-? XbaⅠ genotype XX, Xx and xx were 4.7%, 40.4% and 54.9% respectively. Frequencies of VDR ApaⅠ genotype AA, Aa and aa were 5.8%, 41.9% and 52.3% respectively. Hardy-Weinberg equilibrium was evident for both ER-? and VDR gene polymorphisms. No association was found between ER-? PvuⅡ and XbaⅠ genotypes and BMD of various sites in women. Only a significant association was found between VDR ApaⅠ genotype and BMD at L 1-4(P

Objective:To investigate the current status of the traditional Chinese medicine (TCM) nursing knowledge-attitude-practice of newly recruited nurses in TCM hospitals, so as to provide evidence for improving the standardized training of TCM nursing among newly-recruited nurses.Methods:From March to April in 2020, a total of 800 newly-recruited nurses from 6 TCM hospitals above the municipal level in Hunan Province were selected as research objects by convenient sampling method. The investigation was conducted by TCM Nursing Knowledge-Attitude-Practice Questionnaire. A total of 800 questionnaires were distributed and 768 valid questionnaires were collected, with an effective recovery rate of 96%.Results:The total score of the Knowledge-Attitude-Practice Questionnaire of the newly recruited nurses of the TCM hospital was (191.61±41.80) ; the scores of knowledge and attitude dimension were (73.93±17.21) and (78.17±15.81) , at a middle level; the score of practice dimension was (39.51±8.78) , at a low level. There were significant differences in the total score of the questionnaire among the new nurses with different hospital levels, working years, whether they graduated from a college of TCM and whether they had received the training of TCM nursing knowledge-attitude-practice ( P<0.01) . Conclusions:The newly recruited nurses in TCM hospitals have a high level of TCM nursing knowledge and a positive attitude towards TCM nursing. However, in clinical work, TCM nursing has poor application ability and insufficient use of clinical skills. In-depth study of TCM nursing knowledge should be strengthened, focusing on the cultivation of TCM nursing thinking. It is also important to improve laws, regulations and related rules, and to conduct training according to the different characteristics of new nurses.

Objective To observe the clinical effects of medicine-separated moxibustion in treating renal edema.Methods Totally 134 patients with renal edema in the first affiliated hospital of Hunan University of Chinese Medicine from July 2014 to June 2015 were selected and divided into the observation group and the control group by random number table.Patients in the observation group received conventional nursing and medicine-separated moxibustion treatment,while patients in the control group received conventional treatment and nursing.The clinical effect and patient satisfaction were compared in two groups.Results The total efficiency of hematuria was 96.97％ and negative conversion rate was 54.55％ in the observation group.The total efficiency of hematuria was 80.56％ and negative conversion rate was 36.11％ in the control group.The data in the observation group were significantly better than those of the control group (x2 =4.526,P＜0.05).The total efficiency of proteinuria was 92.68％ and negative conversion rate was 58.54％ in the observation group.The total efficiency of hematuria was 79.07％ and negative conversion rate was 46.51％ in the control group.Data in the observation group were significantly better than those of the control group (x2=5.591,P＜0.05).The weights of patients were lost,urine volume in 24 hours increased and muscle circumference decreased.Besides that,the effect in the observation group was better than that of the control group (P＜0.05).The patient satisfaction of the observation group (100.00％) was significantly better than that in the control group (78.79％) (P＜0.01).Conclusions The medicine-separated moxibustion combined with western medicine can help to improve the clinical efficacy and negative conversion rates of hematuria and proteinuria;reduce the patient's weight,increase urine volume in 24 hours;and significantly reduce leg circumference in treating the patients with renal edema.in addition,it can greatly reduce the relapse of edema,and it is beneficial to improve patient satisfaction,which should be applied to the clinical treatment.

[摘 要] 目的：探讨敲减转录因子特异蛋白1（SP1）对小细胞肺癌（SCLC）H466/DDP细胞顺铂（DDP）耐药的影响及其分子机制。方法：构建敲减SP1同时过表达ATP结合盒亚家族C成员1（ABCC1）的SCLC H466/DDP细胞，采用IHC法检测SP1、ABCC1在非耐药和耐药SCLC组织中的表达，用Spearman r法分析SP1与ABCC1在SCLC组织中表达的相关性；WB法检测SP1、ABCC1、CD44在转染后H446/DDP细胞中的表达；CCK-8法、FCM术、微球实验检测转染后H446/DDP细胞的增殖、凋亡及自我复制能力的变化；染色质免疫共沉淀（CHIP）实验检测SP1是否是ABCC1的转录因子。结果：耐药细胞H446/DDP和耐药SCLC组织中的SP1、ABCC1蛋白水平均高于H446细胞和非耐药SCLC组织（均P<0.05），SCLC组织中的SP1、ABCC1蛋白表达呈正相关；敲减SP1抑制H446/DDP细胞的增殖活力，降低CD44、ABCC1蛋白表达水平、减少细胞微球形成数（均P<0.05），促进细胞凋亡（P<0.05）；SP1是ABCC1的转录因子。结论：转录因子SP1通过调控ABBC1的表达影响SCLC H446/DDP细胞的耐药，SP1是SCLC对DDP耐药的潜在治疗靶点。