To explore the medication rule of Chinese materia medica (CMM) in the treatment of pulmonary fibrosis, and provide reference for the prevention and treatment of pulmonary fibrosis in the novel coronavirus pneumonia. Using Excel 2013 and SPSS Statistics 23.0, the literatures with the theme of “pulmonary fibrosis” that met the screening criteria were searched, and the association rule analysis was carried out. Frequency analysis showed that the occurrence frequency of Astragali Radix (148, 45.82%), Glycyrrhizae Radix et Rhizoma (124, 38.39%) and Salviae Miltiorrhizae Radix et Rhizoma (102, 31.58%) was the highest in the clinical treatment literature. In the statistics of nature and flavor, warm (10 times, 50.00%) and neutral (six times, 30.00%) were the most common. The highest frequency of meridian tropism was found in the spleen (11 times, 25.58%), lung (10 times, 23.26%) and sweet (11 times, 36.67%). In the analysis of association rules, six groups of TCM combinations with high frequency correlation strength were obtained. The high frequency and high correlation CMM combinations obtained from this data analysis were mainly effective in strengthening the spleen and invigorating qi, and warming the spleen and lung, which can be used to prevent the early patients from developing to the critical stage and prevent the patients from reinfection due to low immunity in the convalescence stage.

Objective The research was to achieve Shanghai resident satisfaction of primary health service after new health reform.Methods During self-compiled questionnaire survey,the research adapted stratified random sampling to select 9 community health centers in Shanghai urban,rural and suburb areas.Results Shanghai resident satisfaction rate of new health reform was 85.2％.Satisfaction rate of basic medical security system was 85.0％.Satisfaction rate of basic medical service was 96.5％.Satisfaction rate of basic public health service was 95.1％.Age,region,job,education and income were main factors to satisfaction of primary health service.Conclusion From an overall point of view,Shanghai resident satisfaction of primary health service after new health reform was high.However,the level of basic medical security and convenience of reimbursement were not high.Medical expenses of primary health care institution had not been effectively controlled.Basic medicine could not fully meet the medication needs of primary health care institutions.

Objective To evaluate the clinical outcome and the acute toxicity in nasopharyngeal carcinoma (NPC) treated with tomotherapy followed by the anti-EGFR monoclonal antibody.Methods Between March 2008 and November 2009,34 newly diagnosed NPC patients were treated with helical tomotherapy combined with nimotuzumab or cetuximab.All the patients underwent tomotherapy at the dose of 70 Gy/33F for the gross tumor volume (pGTVns) and positive lymphnodes (GTVnd) ,and 60 Gy/33F for the high risk clinical target volume (PTV1),and 56 Gy/33 F for the low risk clinical target volume (PTV2),respectively.17 patients in group N were given weekly injection of 200 mg for 6-7 times and 17 patients in group C were given initial dosage 400 mg/m2 followed by subsequent weekly dosage of 250 mg/m2 for 6-7 times.Acute lesions were evaluated with the RTOG/EORTC criteria.Result The median follow-up time was 22 months.The effective rates (CR + PR) in 3,6 and 12 months were 14/17,12/17,12/17 in group N and 15/17,14/17,14/17 in group C.The 1 year survival rate was 15/17 in group Nand 17/17 in group C.Nimotuzumab had less acute mucositis reaction (u = 2.25,P < 0.05),weight loss(t=2.56,P=0.02) and rash (u=4.36,P＜0.01) compared with cetuximab.Conclusions Helical tomotherapy combined with nimotuzumab or cetuximab was effective and made no difference in the shortterm efficacy and 1 year survival rate for the patients with NPC.Nimotuzumab has less acute reaction than cetuximab.More studies should be done to prove long-term effects.

Mycotic vaginitis is a common and frequently-occurring gynaecopathia and easy to attack repeatedly, so painful to patients. In this study, the authors observed the clinical efficacy of Sophora gel combined with Fluconazole capsules in treating mycotic vaginitis, in order to seek an effective method for treating mycotic vaginitis. Totally 85 patients with mycotic vaginitis treated in our hospital between December 2012 and July 2014 were randomly divided into the treatment group (43 patients) and the control group (42 patients). The treatment group was given vaginally Sophora gel (one piece every night for 14 days) and orally Fluconazole capsules (150 mg, once every three days, four times in total); The control group was only administered with Fluconazole capsules. The total efficacy, cure rate, recurrence rate and clinical symptom improvements of the two groups were observed. The results show that the total efficacy, the cure rate and the recurrence rate of the treatment group vs. the control group were respectively 97.7%, 90.7% and 2.6% vs. 83.3%, 71.4% and 20.0%, with statistical significance in their differences (P < 0.05). The treatment group showed reduced leucorrhea, pruritus vulvae disappearance and earlier mucosal hyperemia disappearance than the control group, with statistical significance in their differences (P < 0.05). In conclusion Sophora gel combined with Fluconazole capsules can improve antifungal activity of drugs, relieve clinical symptoms, shorten the course of disease, enhance the cure rate and reduce the recurrence rate; So this therapy can be widely applied in clinic.
Adult ; Antifungal Agents ; administration & dosage ; Capsules ; administration & dosage ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; administration & dosage ; Female ; Fluconazole ; administration & dosage ; Humans ; Mycoses ; drug therapy ; Sophora ; chemistry ; Treatment Outcome ; Vaginitis ; drug therapy ; Young Adult

Objective To investigate the improvement of postpartum pelvic floor by rehabilitation training assessed with three-dimensional transperineal ultrasound . Methods One hundred cases of healthy postpartum women were randomly divided into two groups :control group and training group .The control group received the customary education ,and the training group received pelvic floor rehabilitation training . At 6 and 12 weeks postpartum ,levator hiatus area ,thickness of the levator ani muscle ,bladder neck mobility ,and bladder posterior horn were measured with three-dimensional transperineal ultrasound in all the subjects . Meanwhile ,the muscle strength situations were tested . Results At 12 weeks postpartum ,the anal levator hiatal area ,bladder neck mobility and bladder posterior horn in the training group were lower than those of the control group[ ( 21 .6 ± 3 .2) cm 2 vs ( 25 .6 ± 2 .4 ) cm 2 ,( 27 .9 ± 5 .3) mm vs ( 31 .5 ± 5 .9) mm ,( 126 .3 ± 21 .2)° vs (135 .3 ± 11 .6)°] ( P < 0 .05) . Compared with control group ,the thickness of the levator ani muscle increased in training group [ ( 13 .6 ± 2 .3) mm vs ( 15 .3 ± 2 .5) mm ] ( P < 0 .05) . The incidence of stress urinary incontinence in the training group ( 5% ) was significantly lower than the control group ( 12 .5% ) at 12 weeks postpartum ( χ2 = 5 .487 , P = 0 .025) . The muscle strength had no significant difference at 6 weeks postpartum . At 12 weeks postpartum ,the pass rate of class Ⅰ muscle fiber was 78 .5% ,and that of class Ⅱ muscle fiber was 83 .3% in the training group ;the pass rate of class Ⅰ muscle fiber was 28 .5% ,and class Ⅱ muscle fiber was 37 .3% in the control group , the improvement was significant at 12 weeks postpartum . Conclusions The result of the transperineal real-time ultrasonographic evaluation of post-natal pelvic floor rehabilitation training has high consistency with the measurement of muscle strength . The ultrasound examination is simple and accurate ,and has highly applicable value in evaluating the effect of post-pelvic rehabilitation training .

AIM To establish an ultra-performance liquid-chromatography tandem mass spectrometry (UPLC-MS/MS) method for the simultaneous content determination of five constituents in Jiangzhi Huoxue Tablets (Polygoni multiflori Radix,Astragali Radix,Chuanxiong Rhizoma,etc.).METHODS The 50％ methanol extract of this drug was performed on a 40 ℃ thermostatic Restek UItra BiPh column (100 mm × 2.1 mm,5 μm),with the mobile phase comprising of acetonitrile (containing 0.1％ formic acid)-0.1％ formic acid flowing at 0.4 mL/min in a gradient elution manner.RESULTS Stilbene glycoside,tanshinone Ⅱ A,emodin,ferulic acid and puerarin showed good linear relationships within the ranges of 4.01-1 027,0.7-187,1.48-380,3.98-1 020 and4.285-1 097 ng/mL (r ＞0.994 0),whose average recoveries were 98.57％-101.0％ with the RSDs (n =6) of less than 4.79％.CONCLUSION This specific and sensitive method can be used for the quality control of Jiangzhi Huoxue Tablets.

Long non-coding RNA (lncRNA) has a wide range of biological functions in epigenetic, cell cycle, cell differentiation and other life activities, and that affect the development and differentiation of immune cells and the maintenance of homeostasis in the immune system. CD4⁺ T cell subsets are heterogeneous cells with different functions, including promoting the proliferation and differentiation of T cells, B cells and other immune cells, and coordinating related functions between immune cells. Autoimmune disease (AID) is a chronic inflammatory disease caused by an autoantigen immune reaction. lncRNA and CD4⁺ T cell subsets are involved in the occurrence and progression of the disease. This article reviews the relationship between lncRNA and the differentiation of AID CD4⁺ T cell subsets.

ObjectiveTo explore the relationship between single nucleotide polymorphism analysis of a novel tryptophanhydroxylase isoform(TPH2)gene rs11178997and depression,and suicidal behavior.MethodsThe specimens of peripheral blood were collected from Chinese Northern 300 depression and 300 controis.The amplification of TPH2 gene rs11178997 was executed by realtime-polymerase chain reaction (realtime-PCR),and analyzed by directed sequencing.And the association between the polymorphisms of TPH2 gene and depression and suicidal behavior was analyzed with SPSS 17.0.ResultsThe genotypic frequencies of the SNPs did not deviate from Hardy-Weinberg equilibrium both in patient and control groups (P ＞ 0.05 ).Compared with control group,significant difference of genotypes and alleles of TPH2 gene rs1 1178997 single nucleotide polymorphism had been found in patient group (75.7％ vs 39.7％,6.0％ vs 1.3％,18.3％ vs 1.3％ ; P＜ 0.05 for all),and the AA genotype frequency of rsl 1178997 was significantly higher in patients.Meanwhile there were not significant differences between genotypes of TPH2 gene rs11178997 and suicide behavior in patient group.Suicidal behavior of depression patients in allele genotypes was higher than nonsuicide behavior of depression patients (P ＞0.05).ConclusionTPH2 gene rs4570625 single nucleotide polymorphisms have association with the susceptibility of depression.

To construct knockout vectors containing ampicillin resistant gene and partial sequence of hyaluronidase gene(Hyl)so that Hyl can be knock out by transforming the plasmid into Streptococcus zoopidemics mutans.First,partial sequence of Hyl(Hyl-1)was cloned into the vector of pMD19-T by using DNA of Streptococcus zoopidemics as template,and then a knockout vector pMD19T-SA was constructed,in which Hyl-1 gene was disrupted by inserting ampicillin resistant gene(Amp)from reverse PCR.As expected,the vector was proved to be consisted of Hyl-1-Amp-Hyl-1-pMD19-T.Thereafter,DNA fragment of Hyl-1-Amp-Hyl-1 was subcloned into pBR322 vector,the resulting construct was then checked by PCR and restriction analysis for the proper configuration of the knockout vector pBR322-SA.Both of the knockout vectors were used to transform Streptococcus zoopidemics and one recombinant was obtained in result.From results of PCR and Hyl activity assay,it was indicated that in the recombinant the Hyl gene was disrupted completely.

Objective: To evaluate the surgical prediction accuracy of Proplan CMF software for zygomatic reduction surgery using L-shaped osteotomy. Methods: Pre-and-postoperative 1-year CBCT data of 26 patients with zygomatic arch hypertrophy were imported in Proplan CMF software during 2014 Jan. to 2016 Jun., the 3D models were reconstructed for simulation of L-shaped osteotomy, characteristic landmarks were selected and 3D point measurement system was established. The measurement result were analyzed by one-way ANOVA. Meanwhile, the overlap color grading charts of preoperative and simulated images were also observed. Results: The facial width, bilateral zygomatic process angle and facial width index were [(128.56±2.72) mm, (106.87±2.53)°, (108.56±3.02)°and 1.41±0.03] in postoperative result, [(129.49±2.26) mm, (108.68±2.40)°, (108.85±3.02)°and 1.42±0.03]in simulated result and [(135.45±2.45) mm, (102.50±2.60)°, (103.41±2.56)°and 1.48±0.05] in preoperative result, with significant difference between preoperative and postoperative result, or between preoperative and simulated result (P<0.05), while no significance between postoperative and simulated result (P>0.05). The soft tissue zygomatic process distance was(153.25±2.58) mm in preoperative result, (150.23±2.76)mm in postoperative result , (149.36±3.27)mm in simulated result, with no significance between any of two groups result (P>0.05). The zygomatic process distance and bilateral zygomatic process tragal distance were (126.35±2.56) mm, (68.75±2.15) mm and(68.86±3.21) mm in postoperative result, showing significant differences compared with preoperative result [(120.16±3.18) mm, (74.58±3.19) mm and(76.14±3.15) mm] and simulated result [(118.86±3.45) mm, (73.85±3.57) mm and(76.87±2.58) mm] respectively(P<0.05), while zygomatic arch distance was not statistically different among the three groups(P>0.05). It indicated that predictive accuracy of facial width, facial width index, zygomatic process angle, soft tissue zygomatic arch distance was high but the soft tissue zygomatic process distance and zygomatic process tragal distance was relatively low. Meanwhile, the color overlay image showed that predictive accuracy was not good in the zygomatic region while the zygomatic arch area was high. Conclusions The predictive accuracy of Proplan CMF software for zygomatic arch hypertrophy is relatively high except for the zygomatic region. Further improvement of the CMF software is needed.