Objective]The paper summarizes the clinical experience of Professor Lu Su for treating menopausal syndrome.[Methods] By learning from Professor Lu Su, sum up the knowledge of etiology and pathogenesis, treatment characteristics and analyze cases. [Results]Professor Lu Su thought that the main etiological and pathogenesis of menopausal syndrome was that deficiency of the kidney-yin and hyperactivity of heart and liver fire. The kidney water cannot aid heart, the occurrence of heart(including liver) fire too strong, the heart is not calm, leading to hot flashes sweating, upset insomnia and other symptoms of menopausal syndrome. Therefore, she made a total therapeutic principle of invigoration of the kidney and nourishment of Yin, purging heart fire and soothing the nerves. Besides, the article introduces prescribing characteristics of other lesions relating to menopausal syndrome, such as blood stasis, phlegm, yang deficiency and disharmony between spleen and stomach. In treatment, Lu Su is good at syndrome differentiation and treatment, prescribing refinedly and simply, combining medication with psychotherapy. [Conclusion]Therapies of Professor Lu Su on treating menopausal syndrome have significant effect.

Objective To approach the feasibility of the development and routinely carrying out of gynecological analgesia. Methods A total of 286 pregnant women, 58 were primiparae with full-term fetus and 228 were for mid-term delivery or induced abortion, were enrolled in present study. The combined lumbar-epidural analgesia (CLEA) and the patient-controlled epidural analgesia (PCEA) were given to the primiparae and the ones for mid-term delivery, and the intravenous anesthesia was given to those for induced abortion. Results Among the primiparae and the ones for mid-term delivery, VAS scores were rapidly reduced from 87.7?12.5 and 51.1?14.1 to 8.7?8.8 and 10.6?6.2, respectively, within 3 minutes by CLEA, the effective rates of analgesia were 94% and 100%, respectively. For all of them the Bromage evaluation was in 0 degree. After the induction of labor, no algesia memory existed in the women for induced abortion, the operative time was 15.28?2.57 minutes, the dosage of propoful was 162.9?39.8 mg (about 3mg/kg), and the dosage of fentanyl was 0.05 mg. The incidence of hypotension after intravenous anesthesia was 5.8%. Conclusions Intravenous anesthesia with propoful may remit the panic and fearful sense of pregnant women to induced abortion, and reduce the pain during operation. It is suggested to develop widely and carry out routinely the intravenous anesthesia as an effective and safe technique in gynecological analgesia.

Objective To investigate the expression of poly ADP-ribose polymerase-1(PARP-1) in human breast cancer tissue and its relationship with patient's prognosis related factors.Methods The expression of PARP-1 in breast cancer tissues and their adjacent non-cancerous tissues from resection in 66 operated cases were detected using RT-PCR and immunofluorecence staining(IFS).The relationship between the expression of PARP-1 and the prognosis related factors was analyzed.Results Compared with that of the adjacent non-cancerous tissues,the expression of PARP-1 mRNA increased in 94.9%(62/66) patients,while the expression of PARP-1 protein increased in 90.9%(60/66) ones.The label index(LI) and the expression index(EI) of PARP-1 gene increased especially in the cases in later clinical stage,with poor tumor differentiation grade,of pure breast carcinomas or infiltrative breast carcinomas and of metastasis.Conclusion The expression of PARP-1 in human breast cancer tissue on the level of transcription and translation increases,which may be positively related with the patient's prognosis.

Objective To investigate the expression of mutant BRCA2 gene in human breast cancer tissue and its clinic-healing significance.Methods The expression of mutant BRCA2 gene in breast cancer tissues and adjacent non-cancerous tissues of 66 patients' samples was detected using immunofluorostainning(IFS)and the correlation between the expression of mutant BRCA2 and patient's clinic-pathological characteristic was analyzed.Results Among 66 patients' samples,87.8%(58/66)were up-regulated expression of mutant BRCA2 protein in breast cancer tissues and 12.2%(8/66)was no significant difference of the mutant BRCA2 expression between the cancer tissue and its corresponding adjacent noncancerous tissues.The label index(LI)of mutant BRCA2 gene was higher in the cases of breast carcinoma's later clinical stage,poor tumor differentiation grade,breast scirrhus carcinomas,infiltrative breast carcinomas and metastasis.Conclusion The overexpression of mutant BRCA2 gene in human breast cancer tissue is positively related to the breast carcinoma's clinical stage,tumor differentiation grade,the tumor pathological type and metastasis,and it may influence the healing therapy of the breast cancer patients.

We wished to assess the role of chlamydia micro virus capsid protein Vp3 in recombinant molecules, chart its molecular evolution, screen the wild-type strain, and reveal its value in clinical research. Using a protein BLAST multiple-alignment program, we compared various strains of Chlamydia micro virus capsid protein Vp3 sequences. Using a "distance tree" of those results, we created a phylogenetic tree. We applied the Karplus-Schulz method of flexible-region analyses for highly conserved alignments of amino-acid sequences. Gamier-Robson and Chou-Fasman methods were employed to analyze two-level structures of sequences. The Emini method was used for analyses of the accessibility of surface epitopes. Studies of hydrophilic proteins were undertaken using Kyte-Doolittle and Hopp-Woods methods. Analyses of antigen epitopes helped to reveal the antigen index using the Jameson-Wolf method. All sequences in the six strains of chlamydia micro virus capsid protein Vp3 were highly conserved, with the main differences being between Vp3 protein in Chp1 and the other five strains of the micro virus. The viral strain of Vp3 protein was based mainly on micro-alpha helix structures, and multiple epitopes were noted in highly conserved regions. Vp3 protein was highly conserved structurally, and was an important protein of the chlamydiaphage capsid. Vp3 protein has a complicated molecular structure, highly conserved regions with strong immunogenicity, and has considerable research value.
Amino Acid Sequence ; Capsid Proteins ; chemistry ; genetics ; immunology ; Chlamydia ; genetics ; immunology ; Conserved Sequence ; Epitope Mapping ; Evolution, Molecular ; Molecular Sequence Data ; Recombination, Genetic

Adenoviridae ; Adenovirus Vaccines ; China ; Humans ; Vaccination ; Vaccines

Objective To investigate the correlation between the serum ferritin levels and the post-stroke depression (PSD). Methods From July 2014 to October 2015, the inpatients with the first-ever acute ischemic stroke were colected consecutively. Chemiluminescence microparticle immune assay was used to measure the serum ferritin levels within 24 h after admission. Depressive symptoms were screened by using the 17-item Hamilton depression scale (HAMD-17) at 3 months after onset. In patients with a HAMD-17 score ≥7, the depression was further diagnosed according to The Diagnostic and Statistical Manual of Mental Disorders, 4th edition. Results A total of 200 patients with the first-ever acute ischemic stroke were enroled, 55 (27. 5% ) of them were diagnosed as PSD. There were significant differences in the body mass index (BMI), years of education, waist circumference, high sensitive-C-reactive protein, homocysteine, National Institutes of Health Stroke Scale score (at baseline, discharge, and day 90), mRs score (at discharge and day 90), BI (at discharge and day 90), and the proportions of widowed or solitary patients between the PSD group and the non-PSD group (al P < 0. 05 ). The serum ferritin level in the PSD group was significantly higher than that in the non-PSD group ( median [ interquartile range], 261. 90[142. 10-364. 90] μg/L vs. 164. 40[132. 50- 195. 10] μg/L; Z = - 4. 814, P < 0. 001 ). Multivariate logistic regression analysis adjusted for confounding factors showed that the baseline serum ferritin level >136. 375 μg/L was an independent risk factor for PSD (odds ratio 1. 041 per 1-quartile increase, 95%confidence interval 1. 009-1. 239; P = 0. 045). Conclusions The elevated baseline serum ferritin level is associated with PSD.

Objective:To detect the change of composition of immune cells in the spleen of miR-126 knockdown(miR-126KD) mice and preliminarily explore its significance .Methods: The expression level of miR-126 in spleens of miR-126KD mice was deter-mined by Realtime PCR.And the total number of splenocytes was calculated.The pathologic morphology change of the spleen was observed by HE staining.And the changes on proportion of DCs ,macrophages cells ,γδ T cells and NK T cells,CD3+T cells and its subgroup ,as well as CD19+B cells in spleens of miR-126KD mice were analyzed by Flow cytometry and calculated respectively.The level of phosphorylated AKt and NF-κB was analyzed by Western blot assay.Results:Compared with those of WT mice ,the expression level of miR-126 decreased obviously ( P<0.05 ) and the total number of cells increased obviously in spleen of miR-126 KD mice ( P<0.05).Moreover,the pathologic morphology of miR-126KD mice was significantly changed.The proportion and number of NK T cells in the inherent cells were significantly increased ( P<0.05 ) , but the proportion of Mφcells were significantly decreased ( P<0.05 ) . Meanwhile,the proportion and number of CD3+T cells and CD4+T cells in the adaptive immune cells were significantly increased (P<0.05),while the total number of CD19+B cells were significantly decreased (P<0.05).Last,the level of phosphorylation Akt and NF-κB increased obviously in spleen of miRNA-126 knockdown mice.Conclusion: Change obviously on the composition of immune cells subsets in the spleen of miRNA-126 knockdown mice ,which it may be related to the altered level of phosphorylated AKt and NF-κB and provides a preliminary experimental basis for the further exploring the roles of miR -126 in immune response.

Objective To explore the bioeffect of different parameters on 4 cell lines by ultrasoundmediated microbubble destruction.Methods The orthogonal experimental design was used to investigate the effect of three factors on the bioeffects of four cell lines under three levels.Three factors included microbubble concentration,sound intensity,irradiation time.Human breast tumor (MCF-7) cells,ovarian tumor (A2780) cells,liver tumor (Bel7402) cells and thyroid tumor (ARO) cells were exposed to ultrasound in the presence of SonoVue.The cell survival rate was determined by MTT methods and the cell luminosity factor was detected by flow cytometry.Results The optimum parameters for Bel7402 and ARO cell were the same (A2B3C2),and they were different from those from MCF-7 (A3B1C1) and A2780 (A1B3C3) cell.The cell survival rates for 4 cell lines were above 75％,and the cell luminosity factors were different among 4 cell lines.Conclusions The optimum parameters by ultrasound-mediated microbubble destruction for different cell lines are different,and under the optimum parameters the bioeffects of different cell lines are different.

ObjectiveTo evaluate the efficacy of sphenopalatine ganglion stimulation with acupuncture for moderate-to-severe perennial allergic rhinitis.MethodsA total of 50 patients were recruited into a sphenopalatine ganglion stimulation group and a routine acupuncture group according to order of presentation, with 25 in each group. The sphenopalatine ganglion stimulation group received sphenopalatine ganglion stimulation with filiform needle, 1-2 sessions/week for 4 weeks. The routine acupuncture group received traditional acupuncture, withyingxiang(LI 20),yintang(GV29),fengchi(GB20),fengfu(GB16),zusanli(ST36) as the maln points, andyingxiang(LI 20),yintang(GV29),fengchi(GB20),fengfu(GB16),zusanli(ST36) as the adjunct points, 1-2 points from both the maln and adjunct points in each session, 2 sessions/week for 4 weeks. The nasal symptom score (2004 version), the total nasal symptom score (TNSS) and the total non-nasal symptom score (TNNSS) were used to evaluate symptom improvement. The Rhinoconjunctivitis Quality of Life Questionnalre (RQLQ) was used to assess the patients’ quality of life. The time to symptom alleviation, duration of symptom alleviation in every session and the recurrence duration during 1 month after the treatment were compared between the two groups.Results After the treatment, the score of the nasal symptom score (99.74 ± 31.89vs.196.83 ± 31.22;t=-4.912,P=0.001), TNSS (33.63 ± 12.37vs.71.82 ± 19.21;t=-3.463,P=0.003), TNNSS (33.63 ± 12.37vs.71.82 ± 19.21,t=-3.463,P=0.003) in the sphenopalatine ganglion stimulation were significant lower than those in the routine acupuncture group. Compared with the routine acupuncture group, the time to symptom alleviation was significant shorter (13.85 ± 4.21 minvs.45.63 ± 7.87 min;t=-1.763,P=0.008), while the duration of symptom alleviation was significant longer (37.92 ± 9.94 hvs.3.35 ± 1.23 h;t=7.637,P<0.01) after each session in the sphenopalatine ganglion stimulation group. Four weeks after the treatment, RQLQ score in the sphenopalatine ganglion stimulation group was significant lower than that in the routine acupuncture group (8.48 ± 3.71vs.37.68 ± 12.46;F=-7.312,P<0.01). The recurrence duration during 1 month after the treatment in the sphenopalatine ganglion stimulation group was significant longer than that in the routine acupuncture group (4.12 ± 2.15 dvs.23.53 ± 4.63 d;t=-8.879,P=0.003).ConclusionSphenopalatine Ganglion stimulation is superior to routine acupuncture in treatment of patients with moderate-to-severe perennial allergic rhinitis.