Objective: To observe the effectiveness and safety of electroacupuncture (EA) plus Luohua Anshen oral liquid for patients with perimenopausal insomnia. Methods: A total of 66 participants who met the inclusion criteria were enrolled in the randomized controlled trial and allocated to a treatment group and a control group at a ratio of 1:1, with 33 cases in each group. Both groups were given Luohua Anshen oral liquid as a basic treatment. The treatment group was additionally given EA every other day, three times a week. Both groups were treated for four weeks and a four-week follow-up was conducted. The scores of Pittsburgh sleep quality index (PSQI), Kupperman index (KI) and traditional Chinese medicine sleep syndrome scale (TCMSSS) were recorded at pre- and post-treatment, and at the follow-up. Meanwhile, adverse effects were monitored and recorded. Results: After four-week treatment, the global scores of PSQI, KI and TCMSSS in both groups declined significantly (all P<0.05), and the decreases in the treatment group were more significant than those in the control group (allP<0.05). The global scores of PSQI, KI and TCMSSS in both groups at the follow-up visit were significantly different from the corresponding baseline (allP<0.05), while insignificantly different from those assessed at post-treatment (allP>0.05). The total effective rate was 93.9％ in the treatment group, significantly higher than 72.2％ in the control group (P<0.05). No significant adverse event was reported in this trial excepted one patient experienced slight dizziness in the first acupuncture treatment. Conclusion: EA plus Luohua Anshen oral liquid is safe for perimenopausal insomnia with satisfactory short- and long-term effectiveness, and it shows certain advantage compared with using Luohua Anshen oral liquid alone.

Objective:To observe the efficacy and safety of dexzopiclone plus auricular acupressure in intervening primary insomnia.Methods:A total of 72 participants who met the inclusion criteria were enrolled in a randomized controlled trial,with 36 cases allocated to a treatment group and 36 cases allocated to a control group.Both groups were given dexzopiclone as the routine treatment.Patients in the treatment group were given auricular acupressure with Wang Bu Liu Xing (Semen Vaccariae) seeds at the auricular acupoints related to sleep and emotion based on meridian theory,whereas for patients in the control group,the medical plasters with Wang Bu Liu Xing (Semen Vaccariae) seeds were only gently stuck to acupoints unrelated to sleep without stimulation.Patients in both groups were required to visit the hospital once a week for replacing the seeds and plasters.The course of intervention lasted for 8 weeks and the patients were followed up for another 4 weeks.Pittsburgh sleep quality index (PSQI) and Karolinska sleep diary (KSD) were used to evaluate the outcomes.Meanwhile,adverse effects were monitored and recorded.Results:In the enrolled 72 cases,4 patients (one in the treatment group and three in the control group) reported thirst and a bitter taste,and one case in the control group reported nausea and vomiting.At last,3 cases in the control group dropped out for adverse reactions,and 69 cases completed the clinical trial.After 8 weeks of treatment,the global scores of PSQI in both treatment and control groups decreased significantly compared with the baseline (both P＜0.001).Furthermore,the global score of PSQI in the treatment group was lower than that in the control group (P＜0.01).The global scores of PSQI in both groups at the follow-up were significantly different from the baseline (both P＜0.001),but insignificantly different compared with the post-treatment results (both P＞0.05).According to KSD,both treatment protocols could prolong the total sleep time,shorten sleep-onset latency,improve sleep efficacy and sleep quality significantly,and the changes in the treatment group were more significant.The total effective rate was 88.9％ in the treatment group,higher than 81.8％ in the control group,though the difference was statistically insignificant (P＞0.05).Conclusion:Dexzopiclone plus auricular acupressure is effective and safe for patients with primary insomnia both in short and long terms,and it is more effective than monotherapy of dexzopiclone.

Background Researches demonstrated that CpG ODN,a immunostimulatory sequences,has preventing and treating effect on allergic conjunctivitis caused by protein allergen.However,its effect on allergic conjunctivitis caused by fungal allergen is unclear. Objective This study aimed to investigate into whether the Th1-Th2 switching immunostimulatory CpG ODN could reverse the response in the murine allergic conjunctivitis model caused by aspergillus fumigatus. Methods A mixture of spores and hyphae of aspergillus fumigatus strain was used to induce allergic conjunctivitis in male BALB/C mice aged 6-8 weeks.This experiment was designed into preventive or therapeutical treatment program.Under both settings,allergic conjunctivitis of the animals were treated with CpG ODN,nonstimulatory GpC ODN or PBS.After the last challenge with the allergen,the clinical symptoms of the animals were scored based on the criteria of Magone.The animals were sacrificed and the histopathological examination of conjunctiva was performed.Expression of TLR4 mRNA in conjunctiva was analyzed by real-time PCR assay.The responsiveness and populations of lymphocytes in spleen and draining lymph nodes were analyzed by flow cytometry.The use complied with the Standard of Association for Research in Vision and Ophthalmology. Results In the prevention mode.CpG ODN decreased subconjunctival infiltration compared with GpC ODN and PBS groups with the average neutrophil count index(21.25 ±11.59/section,30.75 ±11.44 section and 69.00±9.90/section,respectively).Expression of TLR4 mRNA was up-regulated significantly by CpG ODN.The clinical scores for CpG ODN group were insignificantly lower than those in GpC ODN group and PBS group(P＞0.05).In the therapeutic mode,compared with GpC ODN and PBS groups,the allergic symptom score in CpG ODN group manifested significantly lower(t=4.000.t=2.750,P＜0.01)and showed fewer cellular infiltration(t=4.870,t=3.829,P＜0.01)and higher expression of TLR4 mRNA(P＜0.01).In cultured splenic and draining lymph node cells,increased percentages of CD4+ CD25+ and CD4+ CD25+ CD69+ in CpG ODN group were observed compared with control groups(|P＜0.05). Conclusion CpG ODN can relieve aspergillus fumigatus-induced allergic conjunctivitis via either subconjunctival injection or topical application by upregulating expression of TLR4 and activating Treg lymphocytes.

The efficacy of ~(131)I treatment of hyperthyroidism in children and adolescents was evaluated. Being unsuitable for medical therapy,31 patients (aged 11-18 years) with hyperthyroidism received ~(131)I treatment with a dose of 0.925-3.33 MBq/g of thyroid and were followed-up for 20 to 76 months.Fifteen patients were euthyroid,5 suffered from late-onset hypothyroidism,and 11 were still hyperthyroid,but their symptoms and signs of hyperthyroidism were markedly improved.Of the 18 patients with thyroid-associated ophthalmopathy (TAO),8 patients recovered,4 were improved,TAO in 1 patients deteriorated and in S patients remained unchanged.~(131)I is a relative safe and effective treatment for children and adolescents above 10 years old with hyperthyroidism,being unsuitable for medical therapy.

Objective To detect the expression of metastasis sappressor 1(MTSS1) gene in cervical cancer tissue and to clarify its association with cervical cancer.Methods Totally 103 cases of cervical tissue were collected between Dec 2011 and Dec 2014 and classified according to biopsy and stage .Q-PCR and Western blotting were used to detect the expression of MTSS1 in normal cervical tissue and in different clinical stages of cervical cancer tissue .Results The expression of MTSS1 inⅡB-Ⅳstages of cervical cancer tissue was significantly higher than that of normal tissue or Ⅰ-ⅡA stages through q-PCR (P=0.000).Western blotting results showed that MTSS1 was positively expressed in normal cervical tissue at a rate of 23.3% or 53.3% in cervical cancer tissue.Moreover, the expression of MTSS1 was poorly correlated with age, tumor differentiation and lymphnode metastasis in cervical cancer tissue (P>0.05).The protein level of MTSS1 expressed in ⅡB-Ⅳ stages was significantly higher than that ofⅠ-ⅡA stages(P=0.005).Conclusion The expression of MTSS1 indicates the clinical stage of cervical cancer , suggesting that MTSS1 may play an important role in the development of cervical cancer .

OBJECTIVE To study the molecular mechanism of cisplatin(DDP)by which HeLa cell growth and proliferation are inhibited. METHODS Cultured HeLa cells were treated with DDP 0.02-75 μmol · L-1 for 24 or 48 h. CCK-8 assay was used to determine the cell proliferation. The wound scratch assay was used to detect the cell migration and invasion. Flow cytometry was used to detect the cell cycle arresting. q-PCR was used to test the expression of metastasis suppressor gene 1 (MTSS1)mRNA. Western blot was used to determine protein levels of MTSS1,phosphorylated-extra?cellular signal-regulated kinase(p-ERK) and phosphorylated-serine-threonine kinase(p-AKT). RESULTS Following the treatment with DDP for 24 or 48 h,the proliferation of HeLa cells was inhibited significantly (P<0.05),the value of the half inhibitory concentration (IC50) of cells was 4.14 and 11.82 μmol · L-1. Migration and invasion activity of HeLa cells were reduced according to the wound scratch assay(P<0.05). Flow cytometry results showed that the cell cycle was arrested at S phase. q-PCR results showed that MTSS1 mRNA expression changed with DDP in a concentration-dependent manner (r24 h=-0.965,P<0.01;r48 h=-0.953,P<0.01). Western blot showed that the protein levels of MTSS1,p-ERK and p-AKT expression declined significantly with the increase in DDP concentrations(p-ERK:r24 h=-0.875,P<0.01;r48 h=-0.966,P<0.01. p-AKT:r24 h=-0.831,P<0.01;r48 h=-0.863,P<0.01. MTSS1:r24 h=-0.969,P<0.01;r48 h=-0.988,P<0.01). CONCLUSION DDP treatment inhibits HeLa growth and proliferation by interfering with the MTSS1 expression and disturbing the activation of ERK and AKT signaling pathways.

Objective To evaluate the effect of suberoylanilide hydroxamic acid(SAHA) or/and paclitaxel(PTX) on lethality and autophagy of human ovarian cancer OC3 cells,and to explore whether the combination of the two drugs has a synergistic function.Methods The morphology of OC3 cells was treated with SAHA and/or PTX, and then the morphology of treated OC3 cells was observed under an inverted microscope, cell proliferation was detected by MTT assay and autoph-agy was analyzed by AO/EB double staining assay.The synergistic effect of SAHA and/or PTX was analyzed by factorial design and gold formula method.Results After treatment with SAHA and/or PTX, the morphology of OC3 cells in the combination group ( SAHA+PTX) displayed significant morphological changes.OC3 cells became less adherent and refrac-tive than in other groups.Cell proliferation by MTT assay demonstrated that the growth inhibition rate of the combination groups was higher than in groups treated with SAHA or PTX respectively( P<0.05) .Furthermore, the synergistic effect af-ter treatment with a combination of SAHA with PTX was proved by the factorial design and gold formula method.The auto-phagy rate of the combined groups was significantly higher than in single treatment groups (P<0.05) by AO/EB double staining.Conclusion SAHA and PTX can inhibit the survival of OC3 cells and induce its autophagy.The two drugs have synergistic antitumor effects.

Invasive fungal infections (IFI) has high morbidity and mortality. It is more common in hospital infections, and especially in sepsis, the risk of secondary IFI is increased. Immunosuppression of sepsis may affect immune function of T cells, and various T cells subsets have different effects on various fungal pathogens of IFI. The review discusses the pathophysiological processes, mechanism and therapeutic methods of T cell immunity in IFI secondary to sepsis, in order to summarize the role of T cells in IFI secondary to sepsis and introduce the new immunotherapy.

Objective To investigate the efficacy and safety of domestic oseltamivir in patients with influenza. Methods A randomized, single-blinded, controlled clinical trial was performed.Patients in the study group received domestic oseltamivir, while the patients in control group received foreign oseltamivir. The doses were both 75 mg every time, twice a day. The treatment durations in both groups were 5 days. Chi square test was performed to compare baseline characteristics and the difference of side effects. Paired t test was used to compare the efficacy. Results Two hundred and nine patients were enrolled in this study (98 cases in study group. 111 cases in control group). The trend in body temperature change was similar in the two groups (t = 0. 061, P>0. 05). The score of symptom severity decreased more quickly in patients treated with foreign oseltamivir compared to those treated with domestic oseltamivir during the period from 24 h to 48 h. However, the difference between the two groups diminished gradually and was not statistically significant at 72 h (t=0. 875,P>0. 05). The safety of the domestic and foreign oseltamivir were comparable(X2 = 0. 197,P>0. 05). Conclusion The domestic oseltamivir is as effective and safe as the foreign oseltamivir.

Objective·To investigate the correlation of single nucleotide polymorphism (SNP) of complement factor H (CFH) gene with schizophrenia in Chinese Han population.Methods·The genotype,allele,and haplotype frequencies of 5 SNP loci (rs800292,rs 1061170,rs 10801555,rs 10922096 and rs2019727) in CFH gene were compared between 418 patients with schizophrenia (case group) and 655 normal people (control group) by SNaPshot technique.Results·All SNP loci were well genotyped in the subjects.Correlation analysis showed that rs1061170 locus allele frequency distribution difference between case group and control group was statistically significant (corrected P=0.045),while genotype and allele frequencies of other SNP loci were not significantly different (all corrected P＞0.05).The frequency of haplotype C-A-T-A-A (rs800292-rs1061170-rs10801555-rs10922096-rs2019727) in case group was different from that in control group (corrected P=0.013).Conclusion·The allele polymorphisms of rsl061170 and the haplotype C-A-T-A-A of rs800292-rs 1061170-rs 10801555-rs 10922096-rs2019727 may be associated with schizophrenia in Chinese Han population.