This article was aimed to interpret the composition of Mahuang Decoction. The analysis was made on key points of medication, herbal combination, weigh ratio, the combined prescription treatment of Taiyang cold damage syndrome (wind-cold exterior-excess pattern) and heart-heat syndrome, heart-yang deficiency, heart-blood defi-ciency, heart-yin deficiency, liver-heat syndrome, liver-cold syndrome, liver-blood deficiency, liver-yin deficiency, spleen-stomach stagnated heat syndrome, spleen-stomach cold deficiency, spleen-stomach qi and yin deficiency, lung-heat syndrome, lung-cold syndrome, lung-yin deficiency, lung qi and yin deficiency, kidney qi insecurity, kid-ney-yang deficiency, kidney-yin deficiency, kidney yin-yang deficiency syndrome. Attention should be paid to use Mahuang Decoction as the combined prescription to receive the best treatment effect in the clinical practice.

Purpose To evaluate the curative effect of acupuncture on depressive neurosis. Method Sixty-two patients were randomly divided into a treatment group of 32 cases and a control group of 30 cases. The treatment group and the control group were treated with acupuncture and Fluoxetine, respectively. The curative effects were evaluated by HAMD. Results There was a significant difference between pretreatment and posttreatmentin each group ( P < 0.02 ). There were no significantdifferences in curative effect and score reduction rate between the two groups ( P > 0.05). But acupuncture had no side effects and was good in compliance. Conclusion Acupuncture is an effective method for treating depressive neurosis.

Due to a wide variety of classification and phenotypes,rare diseases are difficult to be diagnosed in the clinical practice Studies have shown that most rare diseases belong to inherited diseases,so it is particularly important to carry out the genetics research and molecular diagnosis.Next generation sequencing (NGS) technology has the advantages of a high throughput,high sensitivity etc,which is the main research means to identify the pathogenic genes of rare diseases at present.With the development of NGS and the bioinformatics technology,in recent years the whole exome sequencing and targeted panel sequencing have been gradually applied to clinical molecular diagnosis,which is important to increase the accuracy of diagnosis and to improve the therapeutic effect of rare diseases.

Objective To analyse the pain analgesic efficacy and safety evaluation of diclofenac sodium and lidocaine hydrochloride combined with anisodamine in patients with bone fractures.Methods 54 patients who were diagnosed with acute fracture in the hospital were collected and randomly divided into experimental group and control group, 27 cases in each group, control group was treated with diclofenac sodium and lidocaine hydrochloride, and experimental group was treated with anisodamine on the basis of control group.Before 30 min and 2 h after treatment, the effect of 5-hydroxytryptamine ( 5-HT ), prostaglandin E2 ( PGE2 ), analgesic effect, tolerability and adverse reactions were detected in all patients. ResuIts Compared with control group post treatment, the plasma 5-HT content was significantly lower in experimental group ( P<0.05 ); the plasma PGE2 content in experimental group was significantly lower (P<0.05); the pain rating index (PRI) total score,PRI feel score, PRI emotion score, present pain intensity (PPI) and visual analogue scale (VAS) in experimental group was significantly lower (P<0.05).The tolerance of experimental group was 92.59%, which was significantly higher than 66.67% of control group (χ2 =5.59,P<0.05).ConcIusion Diclofenac sodium and lidocaine hydrochloride combined with anisodamine could significantly decrease 5-HT and PGE2 in patients with fracture pain, enhance the analgesic effect, reduce the incidence of adverse reactions, with a good tolerance, which have the guiding significance on clinical therapy.

Obstructive sleep apnea-hypopnea syndrome ( OSAHS) is a prevalent disorder often associated with multisystem dys-function.Available therapies are limited by either lack of long-term adherence or low response rates .Two emerging therapies hold promise in providing alternatives to patients with OSA .The first stems from the importance of the upperairway dilator muscles in main-taining pharyngeal stability .Electrical stimulation of the genioglossus muscle improves both upper-airway diameter and ameliorates pha-ryngeal obstruction .The results of phase ⅠandⅡclinical trials hold promise , but the reported improvements in the apnea-hypopnea index vary between subjects and long-term safety needs further studies .The second technology relies on creating an increased expiratory nasal resistance via a bidirectional valve designed to be worn just inside the nostrils .Initial findings of clinical trials suggest reduction in severity of sleep apnea and subjective daytime sleepiness .Considerable heterogeneity in response to the nasal device was noted de-spite the high adherence rates .It remains unclear which patients will likely benefit from these devices .

Acute megakaryoblastic leukemia(AML-M7)is a rare neoplastic hematologic disorder,the pathogenesis is not clearly.Recent research has found many eytogenetic changes in this disease;and also some genes mutation,such as GATAI,p53,RUNXI play very important roles in AMKL.The aim of this article is to review the cytogenetic and molecule mechanism of acute megakaryoblastic leukemia.

Magnetic Resonance Imaging (MRI) can form a three-dimensional positioning anatomical imaging.By comparing the tumor volume and signal intensity changes,there is great value of MRI in the assessment of the efficacy of cervical cancer.With the development of imaging,magnetic resonance diffusion weighted imaging (DWI),magnetic resonance spectroscopy (MRS) can provide qualitative and quantitative information of the cellular level,which reflects changes in the treatment of tumor cells.Magnetic resonance imaging can predict early locally advanced cervical cancer neoadjuvant chemotherapy,thus providing an important basis for individualized treatment of patients.

Objective To investigate the effect of RNAi-mediated survivin gene with conditionally replicating adenovirus Ad-de-lE1b55KD-shRNA/survivin-EGFP silencing on propagation and apoptosis of colon carcinoma cell lines HT-29 .Methods Ad-de-lE1b55KD-shRNA/survivin-EGFP was transfected to transplantation tumor on athymic mouse ,replication defective adenovirus and liposome vector which was contained the same shRNA as Ad-delE1b55KD-shRNA/survivin-EGFP were as control one .Then the change of transplantation tumor on athymic mouse was tested ,and TUNEL was used to assay the apoptosis rate of transplantation tumor cells .Results After transfection of Ad-delE1b55KD-shRNA/survivin-EGFP ,the quality of transplantation tumor on athymic mouse were reduced and the apoptosis rate of transplantation tumor cells were higher than replication defective adenovirus and lipo -some vector which was contained the same shRNA (P<0 .05) .Conclusion The effect of Ad-delE1b55KD-shRNA/survivin-EGFP to colon carcinoma cell on propagation and apoptosis were higher than replication defective adenovirus and liposome vector .

Sorafenib,a novel oral multikinase inhibitor,targts on serine/threonine kinase and tyrosine kinases receptor of the tumor cells and vasculature.So Sorafenib can inhibit the tumor cell proliferation and revascularization.400 mg sorafenib administered twice a day is chosen as the recommended dosage for several phase Ⅰ studies,and it shows broad-spectrum antitumor activity in renal cancer,hepatocellular carcinoma,melanoma and non-small-cell lung cancer(NSCLC)in phase Ⅱ and Ⅲ clinical trials.Now FDA has approved the usage of sorafenib in renal cancer therapy.

[Objective]To investigate the effects of bone marrow stromal stem cells(MSCs) on the bone defect around the implant and the osteointegration of implant-bone interface.[Method]Fifteen healthy clean New Zealand rabbits were studied.MSCs were separated,cultured and induced to osteoblasts.Cancellous bone defects(0.6?1.2 cm)were created in bilateral femur condyle in rabbits.Titanium alloy columns(0.3?1.0 cm)were implanted into both defects.Tissue engineering bone was implanted around the left titanium alloy implant,but only hydroxyapatite ceramic in the right.The biological characteristics were evaluated by X-ray examination,SEM,energy dispersive X-ray analysis and histologic studies at 4,8,and 12 weeks postoperatively.[Result] X-ray examination showed the density of bone tissue around the implant was aequalis.The interspace between implant and bone was filled with lots of bone trabeculae in the experimental group at 12 weeks postoperatively.The density of bone tissue was inhomogeneous,and low-density umbra existed in the interspace in the control group.Energy dispersive X-ray analysis showed the content of the Ca and P in the experimental group was statistically higher than that in the control group at different time points(P0.05.The ratio of Ca to P became higher and reaching the peak level at 8 week.Histological study showed the bone defects around the implant were repaired by new mature bone in the left at 12 weeks postoperatively,while in the right no new bone was found at any time point.[Conclusion]The compounds of hydroxyapatite ceramic and osteoblasts induced by MSCs can repair the bone defect around the implant and improve the osteointegration of implant-bone interface.