Objective To observe the therapeutic effect of acupuncture plus oral taking Chinese medicine compared with that of oral taking Chinese medicine only for the treatment of insomnia.Methods Totally 64 patients were randomized into treatment group(33 cases)and control group(31 cases).The treatment group was treated by acupuncture with filiform needle[Baihui(GV 20),Sishen- cong(EX-HN1),Shenting(GV 24),Neiguan(PC 6),Shenmai(BL 62)and Zhaohai(KI 6)being the main points] plus oral taking Chinese medicine.The control group was treated by oral taking Chinese medicine only.All 64 cases were examined by SPIEGEL scale. Results The treatment group was better than the control group in general therapeutic effect and improvement of quality of sleep(P

Professor ZHANG Ji has unique experience on therapeutic methods for rheumatoid arthritis, ankylosing spondylitis and obstinate facial palsy. (1) In acupuncture and moxibustion, he adopts the Governor Vessel and etiological analysis and differentiation, local acupuncture three step acupoint selection for treatment of rheumatoid arthritis; and supplementing the liver and kidney and strengthening the Governor Vessel and tonifying yang for ankylosing spondylitis; and dispelling wind and removing dampness, and dredging channels and activating the collaterals for obstinate facial palsy. (2) In Chinese drugs, on the basis of 50 year's clinical practice, he summarizes recipes Guanjie No. I and No. II. Modified Guanjie No. I is mainly used for treatment of rheumatoid arthritis, and modified Guanjie No. II mainly for ankylosing spondylitis, and Qianzheng Powder combined with drugs for clearing away heat and toxic substances are used for treatment of obstinate facial palsy.
Acupuncture Therapy ; methods ; Adult ; Arthritis, Rheumatoid ; therapy ; Facial Paralysis ; therapy ; Female ; Humans ; Male ; Medicine, Chinese Traditional ; Spondylitis, Ankylosing ; therapy

UNLABELLEDOBJECTIVE To investigate the effect of Nepsilon-(carboxymethyl) lysine albumin (CMLs), a primary advanced glycation end products (AGEPs) isoform in diabetic body, on the function and angiogenesis of adipose tissue-derived stem cells (ADSCs) and the protective effect of Danhong Injection (DH). METHODS Human ADSCs were cultured and separated from human subcutaneous fatty tissue using enzymatic digestion and centrifugation. The morphology was observed using optical microscope and differentiation capacities assessed. Cells were exposed to 5 different interventions respectively for 24 h, i.e., PBS, 60 1 microg/mL BSA, 60 microg/mL CML-BSA, 100 microL/mL DH, and 60 micro./mL CML-BSA +100 microL/mL DH. Their effect on the proliferation, migration, apoptosis, and secretion were observed using WST-1 assay, Transwell assay, Annexin V-FITC/PI flow meter test reagent kit, human VEGF reagent kit, ELISA reagent kit, respectively. The effect on ADSCs angiogenesis was observed by in vitro angiogenesis test.

RESULTSCompared with the BSA group, the capacities of proliferation and migration could be significantly inhibited by CML-BSA, the apoptosis promoted, the secretion of VEGF reduced, and the angiogenesis of ADSCs weakened (P < 0.05). Compared with the blank control group, 100 microL/mL DH could significantly promote the proliferation and migration capacities of ADSCs, inhibit apoptosis of ADSCs, increase the secretion of VEGF, and improve the angiogenesis of ADSCs (P < 0.05). Compared with the CML-BSA group, the inhibition of CML-BSA on the proliferation and migration capacities of ADSCs could be significantly reversed, the promotion of CML-BSA on the apoptosis of ADSCs improved, the secretion of VEGF increased, and the angiogenesis of ADSCs elevated (P < 0.05).

CONCLUSIONclusion CMLs could significantly inhibit the proliferation and migration capacities of ADSCs, promote their apoptosis, and inhibit their angiogeneses, which could be improved by DH.

Adipose Tissue ; cytology ; Cell Differentiation ; drug effects ; Cell Proliferation ; drug effects ; Cells, Cultured ; Drugs, Chinese Herbal ; pharmacology ; Glycation End Products, Advanced ; pharmacology ; Humans ; Neovascularization, Pathologic ; drug therapy ; Stem Cells ; cytology ; drug effects

Objective To evaluate the role of phosphodiesterase 4B (PDE4B) in lipopolysaccharide (LPS)-induced release of inflammatory factors in rat microglias.Methods The pri mary cultured microglial cells were randomly divided into 5 groups (n =24 each) using a random number table:control group (group C),LPS group,vehicle group,mismatch small interfering RNA (siRNA) group and PDE4B-siRNA group.The cells were incubated for 48 h in C and LPS groups.The cells were transfected with lipofectaminTM RNAiMAX 1 μl for 48 h in vehicle group.In mismatch siRNA and PDE4B-siRNA groups,mismatch siRNA 2 μl and PDE4B-siRNA 2 μl were added to 100μl serum-free culture medium (final concentration of siRNA 20 nmol/L),respectively,lipofectaminTM RNAiMAX 1 μl was added simultaneously and the cells were then transfected for 48 h.The expression of PDE4B protein and mRNA was determined by Western blot and real-time PCR,respectively.The cells were cultured for 24 h in serum-free culture medium containing LPS 100 ng/ml in LPS,vehicle,mismatch siRNA and PDF4B-siRNA groups.Then the release of TNF-α and IL-1β was measured by ELISA and the expression of extracellular signalregulated protein kinase (ERK) and phosphorylated ERK (p-ERK) was detected by Western blot.Results Compared with C group,the expression of PDE4B protein and mRNA was significantly down-regulated in group PDE4BsiRNA (P ＜ 0.05),no significant changes were found in LPS,vehicle and mismatch siRNA groups (P ＞ 0.05),and the release of TNF-α and IU1β was increased and the expression of p-ERK was up-regulated in the other four groups (P ＜ 0.05).Compared with LPS group,the release of TNF-α and IL-1β was decreased and the expression of p-ERK was down-regulated in PDE4B-siRNA group,and no significant changes were found in vehicle and mismatch siRNA groups (P ＞ 0.05).There was no significant difference in ERK expression between the five groups (P ＞ 0.05).Conclusion PDF4B can promote LPS-induced release of inflammatory factors in rat microglias and activation of ERK is involved in the mechanism.

Objective To study the value of quantitative analysis of contrast-enhanced ultrasound in diagnosing acute rejection of kidney graft.Methods Sixty-seven patients with normal kidney grafts and thirty-five patients with acute rejection were recruited.In conventional ultrasound,the peak systolic velocity (PSV) and resistance index (RI) of segmental artery and interlobar artery were measured.In quantitative analysis of contrast-enhanced ultrasound,four regions of interest including renal cortex,medulla,segmental artery and interlobar artery were drew and three parameters including rising time(RT),time to peak(TTP) and mean transit time(mTT) were obtained.In addition,the difference in RT,TTP and mTT between the renal cortex and interlobar artery,as well as medulla and interlobar artery were calculated.Results The differences of PSV in interlobar artery between the two groups were statistically significant (P ＜0.05).The time-intensity curves of the whole kidney grafts,and the difference in RT and TTP between the renal cortex and interlobar artery were statistically different between two groups (P ＜0.05).Conclasions Quantitative analysis of contrast-enhanced ultrasound proved a quantitative method for diagnosing kidney allograft acute rejection.

OBJECTIVE To explore the treatment measure of pulmonary infection after liver transplantation.METHODS The clinical data of 78 cases of pulmonary infection after liver transplantation in our hospital were analyzed retrospectively.RESULTS The incidence of pulmonary infection in this group of patients was 48.8%.The mean onset time of the first pulmonary infection after operation was(9.56?5.53)days after surgery.Forty four patients were diagnosed as right pneumonia,14 as left pneumonia,and 20 bilateral pneumonia.Long operation time,mechanical ventilatory time,abdominal bleeding,intraoperative total fluid perfusion and renal dysfunction after liver transplantation were risk factors of pulmonary infection.87.2% Of these patients improved,and 12.8% died.CONCLUSIONS The mortality of pulmonary infection after liver transplantation is high.Bacteria and fungi are the major pathogens.The key of prevention and cure of pulmonary infection after liver transplantation wis included of cutting down operation time,lessening abdominal bleeding,controlling intraoperative fluid perfusion,extubating as soon as possible,protecting renal dysfunction and raising pathogeny to check.

Objective To evaluate the role of expression of phosphodiesterase 4B (PDE4B) in the spinal cord in inflammatory responses in a rat model of neuropathic pain and the relationship with extracellular signal-regulated kinase (ERK).Methods Sixty healthy male Sprague-Dawley rats,weighing 180-220 g,in which intrathecal catheters were implanted at L5,6 interspace,were used.The location of catheters was confirmed 6 days later.The rats were randomly divided into 5 groups (n =12 each):sham operation group (group Sham),normal saline (NS) group,vehicle group (group Ⅴ),mismatch siRNA group (group siR-M),and PDE4B-siRNA group (group siR-B).Neuropathic pain was induced by ligation of L5 spinal nerve (SNL).In Sham group,the L5 spinal nerve was only exposed,but not ligated.Immediately after ligation and on 1,3,5,and 7 days after ligation,10 μl NS,10 μl NS,LipofectaminTM RNAiMAX,PDE4B-siRNA (2 μg/10 μl) encapsulated in mismatch siRNA and PDE4B-siRNA (2 μg/10 μl) encapsulated in LipofectaminTM RNAiMAX were injected intrathecally in Sham,NS,V,siR-M,and siR-B groups,respectively.The mechanical pain threshold was measured at 1 day before and 2,4,6 and 8 days after operation.After behavioral testing on 8th day after operation,the rats were sacrificed and the lumbar segment of the spinal cord was removed for determination of PDE4B protein,ERK and phosphor-ERK (p-ERK)expression,and TNF-α,IL-1β and IL-6 levels.Results Compared with Sham group,the mechanical pain threshold was significantly decreased at 2,4,6 and 8 days after operation in NS,V,siR-M and siR-B groups (P ＜0.05),and no significant change was found in the mechanical pain threshold at 2,4,6 and 8 days after operation (P ＞ 0.05) and the expression of p-ERK and PDE4B protein,and levels of TNF-α,IL-1β and IL-6 were increased at 2,4,6 and 8 days after operation in V and siR-M groups (P ＜ 0.05).Compared with NS group,the mechanical pain threshold was significantly increased,and the expression of p-ERK and PDE4B protein and levels of TNF-α,IL-1β and IL-6 were decreased at 2,4,6 and 8 days after operation (P ＜ 0.05),and no significant change was found in the parameters mentioned above in V and siR-M groups (P ＞ 0.05).Conclusion Up-regulation of the expression of PDE4B protein in the spinal cord is involved in the development of neuropathic pain in rats,which may be related to promoted phosphorylation of ERK in the spinal cord and enhanced inflammatory responses.

Objective To study the association between the plasma homocysteine level and coronary artery disease(CAD), and the methylenetetrahydrofolate reductase (MTHFR) A1298C polymorphism, the methionine synthase (MS) A2756G polymorphism and their associations to the plasma homocysteine level and CAD in the elderly . Methods One hundred and twenty-nine elderly patients with CAD documented by coronary angiogram and 48 elderly patients with normal coronary angiographic results were included in this study. Plasma homocysteine level were measured by fluorescence polarization immunoassay (FPIA) method and polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method was used to analyse the MTHFR A1298C and MS A2756G genotypes. Results The plasma homocysteine level was significantly higher in CAD group than that in the control group〔(16.2?8.6) ?mol/L vs (12.7?5.0) ?mol/L,P0.05);the prevalence of MTHFR 1298CC homozygous in the CAD patients was significantly less than that in the control group (3.1% vs 14.6%, P

Objective To explore the relationship between genetic variation in PAF-AH V279F and coronary heart disease among Han population in Beijing.Methods A case-control study was held which enrolled 124 patients with coronary heart disease and 103 normal subjects.The genotype of PAF-AH V279F was determined with allele-specific polymerase chain reaction(AS-PCR)method. Results The highest frequency of PAF-AH V279F genetic variation was VV genotype(92.2%),the next was VF genotype(5.8%)and the lowest was FF genotype(2.0%)among the studied Han population in Beijing.In the coronary heart disease group the frequency of 279 V→F carriers was significantly higher than in the control group(19.3% vs.7.8%,P＜0.05)and F allele frequency was also higher(12.1% vs.4.9%,P＜0.01).Among the coronary heart disease group,the V279F variation frequency and the F allele frequency were significantly higher in patients with myocardial infarction than in those without myocardial infarction(27.3% vs.13.0%,17.3% vs.8.0%,both P＜0.05).In multiple logistic regression analysis,the odds ratio(OR)of V279F genetic variation for coronary heart disease was 1.919(95% CI:1.448-2.544,P=0.033).Conclusions The PAF-AH V279F genetic variation may be a novel genetic marker for high risk of coronary heart disease.

Objective:To systematically evaluate the therapeutic efficacy of tuina therapy for primary insomnia.Methods:Nine Chinese and English databases were searched from the inception to May 2017 to identify randomized controlled trials (RCTs) studying tuina therapy for insomnia.The enrolled articles were all RCTs with tuina as the monotherapy or major therapy in the experiment group,with clear diagnostic criteria for primary insomnia well recognized worldwide or in China,and Pittsburgh sleep quality index (PSQ I) as one of the outcome measures.Two researchers evaluated the risk of bias and quality of the enrolled studies by following Cochrane Handbook version 5.1.0.The meta-analysis was performed by RevMan version 5.3.Results:Eleven studies were included with a total of 1 076 participants.The Western medication adopted in the control groups were benzodiazepine receptor agonists.The studies were all assessed as high risk of bias for blinding since blinding method was unable to be performed due to the specificity of tuina therapy;no study reported the support of fund or potential interest conflict,so they were all rated unclear for selective reporting.The meta-analysis showed that compared with other traditional Chinese medicine therapies,tuina worked more effectively in reducing the PSQI score (MD=-4.11＜0,95％ confidence interval (CI)-6.01 to-2.22,P＜0.0001);compared with oral administration of Western medication,tuina showed more significant efficacy in reducing the PSQI score (MD=-3.42＜0,95％CI-5.19 to-1.66,P＜0.0001).Subgroup analysis showed that head tuina alone showed no significant difference compared with oral administration of Western medication regarding the change of PSQI score (MD=-4.19＜0,95％CI-8.87 to 0.50,P＞0.05);a combination of head and back tuina could more effectively reduce the PSQI score compared with oral administration of Western medication (MD=-2.08＜0,95％CI-3.09 to-1.06,P＜0.0001).Conclusion:Tuina can produce more significant efficacy in treating primary insomnia compared with other traditional Chinese medicine therapies and oral administration of Western medication,especially the combination of head and back tuina.