Adult ; Chylothorax ; etiology ; Female ; Humans ; Neck Dissection ; adverse effects

Objective To explore the effect on walking ability of the orthotic insole produced by the International College of Biomechanics (ICB) when it is combined with an ankle foot orthosis (AFO).Methods A total of 40 stroke survivors with hemiplegia were randomly divided into an observation group and a control group,each of 20.In addition to conventional medical treatment and rehabilitation,the control group received AFOs and walking rehabilitation training.The observation group accepted walking training with an ICB orthotic insole combined with an AFO.The experiment lasted 4 weeks.Timed up and go test (TUGT) times,10 m maximum walking speed (10 m MWS) and Berg balance scale (BBS) ratings were recorded before and after the treatment.Results Before the treatment there was no significant difference between the group averages in terms of any of the measures.After the treatment,significant improvement was observed in all of the measurements,with the improvements in the observation group significantly better than those in the control group,on average.Conclusion An ICB orthotic insole combined with an AFO results in better improvements in the walking ability of hemiplegic subjects than an AFO alone.

OBJECTIVE: To provide reference for establishing and improving clinical pharmacists' working mode in women-children special hospital.METHODS: The work carried out by clinical-medical-nursing team and the situation of clinical pharmacists' involvement in clinical treatment were summarized retrospectively.RESULTS & CONCLUSIONS: The medication safety in women-children special hospital has specificity and urgency,and the establishment of clinical-medical-nursing team is an important approach to realize clinical safe and rational drug use.A platform for clinical pharmacists under unified management of organization and system requirement should be set up in hospital to explore a clinical pharmacy working mode with the characteristics of special hospital,carry out clinical pharmacy research and search for quality management and performance management method for clinical pharmacists.

A sesquiterpene synthase (AsSS4) full-length open reading frame (ORF) cDNA was cloned from wounded stems of Aquilaria sinensis by RT-PCR method. The result showed that the ORF of AsSS4 was 1,698 bp encoding 565 amino acids. Prokaryotic expression vector pET28a-AsSS4 was constructed and transformed into E. coli BL21 (DE3) pLysS. Recombinant AsSS4 protein was obtained after induction by IPTG and SDS-PAGE analysis with a MW of 64 kD. Enzymatic reactions using farnesyl pyrophosphate showed that recombinant AsSS4 protein purified by Ni-agarose gel yielded five sesquiterpene compounds, cyclohexane, 1-ethenyl-1-methyl-2, 4-bis(1-methylethenyl)-, β-elemene, α-guaiene, α-caryophyllene and δ-guaiene. This paper reported the first cloning and functional characterization of AsSS4 gene from A. sinensis, which will establish a foundation for future studies on the molecular mechanisms of wound-induce agarwood formation in A. sinensis
Alkyl and Aryl Transferases ; biosynthesis ; genetics ; Azulenes ; Cloning, Molecular ; DNA, Complementary ; Escherichia coli ; Open Reading Frames ; Polyisoprenyl Phosphates ; Recombinant Proteins ; biosynthesis ; Sesquiterpenes ; metabolism ; Sesquiterpenes, Guaiane ; Thymelaeaceae ; enzymology ; genetics

A sesquiterpene synthase (AsSS4) full-length open reading frame (ORF) cDNA was cloned from wounded stems of Aquilaria sinensis by RT-PCR method. The result showed that the ORF of AsSS4 was 1,698 bp encoding 565 amino acids. Prokaryotic expression vector pET28a-AsSS4 was constructed and transformed into E. coli BL21 (DE3) pLysS. Recombinant AsSS4 protein was obtained after induction by IPTG and SDS-PAGE analysis with a MW of 64 kD. Enzymatic reactions using farnesyl pyrophosphate showed that recombinant AsSS4 protein purified by Ni-agarose gel yielded five sesquiterpene compounds, cyclohexane, 1-ethenyl-1-methyl-2, 4-bis(1-methylethenyl)-, β-elemene, α-guaiene, α-caryophyllene and δ-guaiene. This paper reported the first cloning and functional characterization of AsSS4 gene from A. sinensis, which will establish a foundation for future studies on the molecular mechanisms of wound-induce agarwood formation in A. sinensis

ObjectiveTo observe the 2-8 years' follow-up results of percutaneous laser disc decompression(PLDD) on cervical spondylotic radiculopathy,and to identify factors affecting the outcome of PLDD.MethodsEighty-seven patients with cervical spondylotic radiculopathy were treated consecutively by PLDD in our hospital from December 2002 to June 2009,who were followed up for 2-8 years.There were 32males and 26 females,with the mean age of 51.8 years (range,26-74).The results were evaluated according to the Japanese Orthopedic Association's score of cervical spondylotic radiculopathy(JOA 20 score) and numeric rating scales (NRS) after surgery.Two years after the operation,the excellent and good rate of JOA score of patients with different genders,ages and duration of each subgroup will be compared.ResultsThe excellent and good rate were 37.9％,51.7％,65.5％,81.0％,82.8％,80.9％,72.4％ and 72.7％ at 1,3,6months and 1,2,4,6,8 years after operation respectively.Significant difference was found between the time points of 6 months to eight years after operation and that of one month after operation.The NRS score of the pain symptoms at the final follow-up was significantly reduced(P＜0.05).The excellent and good rate of patients whose course of disease (93.3％) was less than 18 months was significantly higher than that of those whose course of disease was over than 18 months(71.4％) two years after operation (P＜0.05).Conclusion The intermediate-term curative effect of PLDD for the treatment of cervical spondylotic radiculopathy is reliable and stable,and the postoperative curative effect may be influenced by patients' duration of disease.

OBJECTIVETo find out an effective therapy for obesity induced by antipsychotic agents.

METHODSOne hundred and one cases of obesity who were being treated with antipsychotic agents were randomly divided into an observation group and a control group. The observation group were treated with electroacupuncture at Quchi (LI 11), Zusanli (ST 36), Fenglong (ST 40), Shangjuxu (ST 37) and Xiajuxu (ST 39), once a day for 8 weeks; and no treatment was given to the control group. The Brief Psychiatric Rating Scale (BPRS) was used for assessment of therapeutic effect and the Treatment Emergent Symptom Scale (TESS) for adverse effects.

RESULTSThe clinically effective rate of the observation group (54.9%) was superior to the control group (10.0%) with a significant difference between the two groups (P<0.05). The BPRS score-reducing rate was 24.92% and 28.62% in the both groups respectively, and with no adverse effects.

CONCLUSIONElectroacupuncture has a good therapeutic effect on obesity induced by antipsychotic agents, and it improves the patient's compliance with no adverse effect.

Acupuncture Points ; Antipsychotic Agents ; Electroacupuncture ; Humans ; Obesity

The study aimed to clone the open reading frame of cinnamate 4-hydroxylase (C4H) from Aquilaria sinensis and analyze the bioinformatics and expression of the gene. One unique sequence containing C4H domain was discovered in our previous reported wound transcriptome dataset of A. sinensis. The open reading frame of C4H was cloned by RT-PCR strategy with the template of mixed RNA extracted from A. sinensis stem which treated by different wound time. The bioinformatic analysis of this gene and its corresponding protein was performed. C4H expression profiles in responds to MeJA (methyl jasmonate) application were analyzed by real-time PCR. The length of C4H open reading frame (ORF) was 1 515 bp, encoding 514 amino acids. The GenBank accession number is KF134783. Inducible-experiments showed that the genes were induced by mechanical wound as well as MeJA induction, and reached the highest expression level at 8 h and 20 h, respectively. The full-length cDNA of C4H and its expression patterns will provide a foundation for further research on its function in the molecular mechanisms of aromatic compounds and flavonoids biosynthesis.
Amino Acid Sequence ; Cloning, Molecular ; Models, Molecular ; Molecular Sequence Data ; Open Reading Frames ; Oxidoreductases ; chemistry ; genetics ; metabolism ; Phylogeny ; Plant Proteins ; chemistry ; genetics ; metabolism ; Thymelaeaceae ; chemistry ; enzymology ; genetics ; Trans-Cinnamate 4-Monooxygenase ; chemistry ; genetics ; metabolism

OBJECTIVETo observe the efficacy of Modified Xiaoyao Decoction (MXD) combining clomipramine in treatment of depression.

METHODSOne hundred and five depression patients were randomly assigned to two groups. The treated group (53 patients), all were differentiated as Gan-qi stagnation syndrome type and treated with MXD combining clomipramine 25-50 mg/d. The control group (52 patients) treated with clomipramine 75-225 mg/d alone. The treatment lasted for 8 weeks in both groups. Scores of depression was assessed with Hamilton Depression Scale (HAMD) before treatment and at the 2nd, 4th, 8th week of the treatment, efficacy and adverse reactions were evaluated with Global Impression of Change (CGI) and Treatment Emergent Symptom Scale (TESS) respectively.

RESULTSAfter treatment the scores in both groups were significantly different from those before treatment (P < 0.01), but no significant difference was found between the two groups (P > 0.05). Main adverse reactions were dry mouth, constipation in the treated group, much less than those in the control group, which were mainly dry mouth, constipation, dizziness, insomnia, blurred vision and prolonged Q-T interval (P < 0.01).

CONCLUSIONMXD combining clomipramine has the efficacy on depression similar to clomipramine, but has less adverse reactions.

Adolescent ; Adult ; Antidepressive Agents, Tricyclic ; therapeutic use ; Clomipramine ; therapeutic use ; Depression ; drug therapy ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Male ; Middle Aged ; Phytotherapy ; Treatment Outcome ; Young Adult

AIM: To investigate the effects of metformin on airway inflammation, remodeling and neovascularization in a mouse model of chronic asthma and its possible mechanisms.METHODS: BALB/c mice were randomly divided into saline group, ovalbumin (OVA) group and OVA+metformin group, with 8 in each.At the end of OVA exposure, blood and bronchoalveolar lavage fluid (BALF) were collected for the measurement of OVA specific IgE and leukocyte counts.Lung tissue sections were stained with hematoxylin-eosin, periodic acid-Schiff and Masson's trichrome to detect inflammatory cell infiltration, goblet cell hyperplasia, and collagen deposition around the airway, respectively.Immunohistochemistry was used to evaluate the number and percentage area of new blood vessels (CD31+), and the protein level of phosphorylated AMP-activated protein kinase (p-AMPK) in the airway.RESULTS: Compared with saline group, the eosinophil percentage and OVA specific IgE in serum in OVA group were all increased obviously (P<0.01).Metformin inhibited the above increases (P<0.05).Compared with control group, a marked increase in inflammation infiltration, PAS+ cells and collage deposition in the airway mucosa in OVA group were observed.Metformin partially relieved the above changes.CD31+ vessels in the wall of bronchi showed the abundance of blood vessels observed in OVA group compared with control group, which was suppressed by the treatment with metformin (P<0.05).The protein level of p-AMPK was reduced in the lung tissue challenged with OVA as compared with control group (P<0.05), while metformin increased the protein level of p-AMPK (P<0.01).CONCLUSION: The protein level of p-AMPK in the airway in OVA group is attenuated.Metformin effectively inhibits airway inflammation, remodeling and neovascularization possibly via activating AMPK signaling pathway.