Through tracing literatures of TCM theories,this article discussed the theoretical basis for treating chloasma from liver.60 female chloasma patients were selected and treated with traditional Chinese medicine of dispersing the depressed liver qi.By observing the score of SDS and SAS,we analyzed the influence of emotion on female chloasma,and the effectiveness of treating chloasma from liver.The article believed that paying attention to regulate the whole body condition will exert a treating at fundamental causeof the disease.

Translational medicine is inevitable in the development of modern medicine, and the uprising concept of translational medicine provides an opportunity for the development of Chinese medicine (CM). Their ideas are well communicated. There are two patterns of researching on CM based on translational medicine: 'literature to bench to bedside' and 'bench to bedside to bench'. CM has her advantages in preventing and treating cardiovascular disease. Effective methods for preventing and treating cardiovascular disease by CM should be further studied based on translational medicine concepts.
Cardiovascular Diseases ; therapy ; Medicine, East Asian Traditional ; Translational Medical Research

Objective To study the clinical efficacy and safety of Silybin-nanosuspension in the treatment of liver cancer.Methods 56 patients with liver tumor were collected from February 2014 to May 2015 in our hospital,and all patients were randomly divided into treatment group(n=24)and control group(n=32).The treatment group was treated with oral Silybin-nanosuspension 360mg(Silybin)and control group was treated with Silybin capsule 360mg(Silybin),once a day.The treatment was over once the following conditions appear,the disease progression,or intolerable toxicity,or the lesion site can be treat with surgery,or patient death.Evaluating the efficacy through comparing the data of objective response rate,disease control rate, progression-free survival and overall survival,and record the adverse reactions through measuring the values of indicators of blood toxicity ( leukocytes, neutrophils,platelets and hemoglobin ) and the liver function parameters ( Valley alanine aminotransferase, aspartate aminotransferase and alkaline phosphatase) .Results The objective response rate, disease control rate, progression-free survival and overall survival of treatment group were significantly better than control group(P<0.05),and the parameters of blood toxicity and liver function were no significant differences.Conclusion The Silybin-nanosuspension is safe and effective for the treatment of liver malignancies.

Objective To provide decision-making information for the spread of techniques that improve the quality of neonates. Methods A systematic study was made of the political, technical, economic and social viability of neonatal disease screening in China by means of economic and policy evaluation, sociological analysis, and statistical analysis. Results Neonatal disease screening was conducted in 29 provinces throughout the country. However, there was a great difference between the provinces in screening coverage. In order to strengthen control, 16 provinces issued methods or regulations concerning neonatal disease screening. Since the Ministry of Health did not issue relevant control methods that would standardize the responsibilities of the organizations undertaking the screening, problems affecting the safety and effectiveness of neonatal disease screening became increasingly prominent. Conclusion It is necessary and viable to conduct neonatal disease screening in China. But macro control of the work by the government needs to be reinforced. The Ministry of Health ought to issue as soon as possible methods for controlling neonatal disease screening and relevant technical criteria. At the same time publicity of the work needs to be strengthened in society so as to give it impetus throughout the country.

Objective: To determine puerarin content in Cuochanglin Granules by HPLC. Methods: The determination was performed on C 18 column with MeOH H 2O(25∶75) as a mobile phase by means of external standard method. Results: There was a linear relationship between puerarin and chromatographical peak area when puerarin concentration was at a range of 0.099?g～0.495?g. Conclusion: The method is simple, accurate and sensible, and can be used for quality control of this preparation.

AIM To research the therapeutic effects of Hanbi Formula (Astragali Radix,Aconiti Radix cocta,Scorpio,Scolopendrap and Pheretima) on adjuvant-induced arthritis rats (RA) and its mechanism of action.METHODS RA rat models were established by using Freund's adjuvant,and then the rats were divided into six groups,namely control group,model group,dexamethasone positive group,Baoguang Fengshi Liquid (Notopterygii Rhizoma et Radix,Radix angelicae pubescentis,Chuanxiong Rhizoma,etc.) positive group,and low,high doses of Hanbi Formula groups.The volume and swelling of toes were measured.The interleukin-1 β (IL-1β) and tumor necrosis factor-α (TNF-α) of serum were detected by ELISA;the proliferative capacity of lymphocytes was tested by methyl thiazolyl tetrazolium (MTI) method;synovial tissue was histopathologically examined with HE staining.Finally,the expressions of interleukin-17 (IL-17) and TNF-α in synovial tissue were determined by immunohistochemical assays.RESULTS Hanbi Formula could significantly relieve toe swelling of RA rats.Compared with the model group,Hanbi Formula could significantly alleviate synovitis in rats with RA,down-regulate the expressins of IL-1 β and TNF-α in serum and synovial tissue,and inhibit lymphocyte proliferation.There were no significant differences in above indices between low-dose and high-dose Hanbi Formula groups,which was quite with Baoguang Fengshi Liquid,but less than dexamethasone.CONCLUSION Hanbi Formula possesses an obvious function of anti-RA,and its mechanism may be related to the inhibition of lymphocyte proliferation and reducing secretion of inflammatory cytokines.

Objective:To observe the serum level of fibroblast growth factor-23(FGF-23) in patients with end stage renal disease (ESRD) and study its association with phosphorus and vitamin D metabolism.Methods: Serum FGF-23 level was determined by enzyme-linked immunosorbent assay (ELISA) in ESRD patients undergoing haemodialysis (HD, n=50) and peritoneal dialysis (PD, n=24) and in twenty healthy controls (control group,n=20).Serum level of 1,25-(OH) 2VitD was measured by enzyme immunoassay(EIA).Serum intact parathyroid hormone (PTH), creatinine, and calcium and phosphorus were also measured.Results: Serum FGF-23 was obviously higher in HD group([88.51?35.01] ng/L vs [11.76?3.63] ng/L)and PD group([87.85?33.65] ng/L vs [11.76?3.63] ng/L)than in control group. Moreover, the serum level of 1,25-(OH)2VitD was lower in HD and PD groups than in control group ([19.82?4.99] pmol/L vs [48.37?3.47] pmol/L; [24.31?7.11] pmol/L vs [48.37?3.47] pmol/L ), and the level of 1,25-(OH)2VitD was much lower in HD group than in PD group. Pearson relativity analysis showed that serum FGF-23 level was positively correlated with serum creatinine, phosphorus, intact PTH and duration of dialysis(P

Objective To investigate the best protective solution that could maintain the cell activity and prolong the survival time of the human retinal pigment epithelium (hRPE) cells after break away in vitro culture case. Methods hRPE cells (stored in our laboratory) culture in DMEM/F12, added 10% FBS, EGF 20?g/L and bFGF 20?g/L, which had been cultured for more than five generations. When these culture hRPE cells had been confluenced more than 80%, the hRPE cells were harvested and placed into six kinds of protective solutions (balanced salt solution, Quinn's advantage medium, physiological salt solution, 18-amino acid solution, 5% glucose solution, artificial cerebrospinal fluid), then the cells were stained with the Annexin V /FITC, and the numbers of cell death and cell apoptosis were detected with the fluorescence activated cell sorter (FACS). The hRPE cells were in six kinds of protective solutions and were investigated at three different times from 2 hours to 8 hours. Results The result presented as follows: At the room temperature, the hRPE cells in all six kinds of protective solutions occurred necrosis within 30 minutes. To investigate the state at 4℃, in a duration of 2 hours, the apoptosis rate in the group of balanced salt solution was lowest (0.9%); As compared with the group of balanced salt solution, the apoptosis rate of artificial cerebrospinal presented a great difference (P

Bioradar is based on the integration of theory of radar and bio-medical engineering,which can detect the life-parameters in farther distance.It is new concept radar presented by foreign experts.The technology can be widely used in detection of lifeform signal and non-contact clinical monitoring.Biomedical signal processing method is the premise that the technology can be realized.The signals can be interfered by the environmental factors,breath motion and so on,especially the influences of breath motion which can not be solved by average methods.A large number of signal processing methods are used in various aspects of the technology.This review introduces the progress of bioradar technology and the application of the current signal processing methods in the field.

BACKGROUND: At present, bone remodeling biological model study usually applys finite element method combing with computer technique to simulate and predict bone quantity or bone structure. In this study the author integrate inversion method with animal experiment to establish a quantification bone remodeling biological model of in vivo bone tissue in real stress environment.OBJECTIVE: To set up a quantification biological model of bone growth and remodeling adaptation, which integrates animal experiments, parameter inversion identification of mathematical functions, and technique of computer simulation. DESIGN, TIME AND SETTING: The experiment was accomplished in Animal Experiment Center of Dalian Medical University in October 2002.MATERIALS: 60 female Sprague Dawley mice of 6-week old were used in this study. Challenger double-energy X ray bone density device was provided from DMS Company, France. Sensation l6 CT machine was provided from Germany Siemens Company.METHODS: 60 mice were randomly divided into two groups: i 5 animals were in normal control groups. 45 in experiment groups. By designing a new animal experiment, we investigate the effects of stress environments on bone growth and remodeling of rapid growing rats and gather the bone mineral density (BMD) of proximal femur in the same interval for the unknown parameters (B and K) inversion of bone growth and remodeling equation to create the femur three-dimension geometrical model based on CT images. MAIN OUTCOMING MEASURES: Body weight of animal, bone density and CT imagine of proximal femur. RESULTS: Body mass in the experiment group and control group was increased with the rat growing; BMD in the control group and overloading group was also increased with the rat growing; but BMD in the unloading group was decreased in the fifth week. Inversion and experimental data showed that parameter B was rapidly decreased as compared to time, and it was closed to zero in the 10th week. Parameter K was rapidly increased as compared to time. and it was gradually increased from the 5th to the 10th weeks, moreover, it was closed to the horizontal line after 10 weeks. This predicted that rapid growth was over, and bone reconstitution and absorption came into another balance cycle. CONCLUSION: The thought and method used in the model creating in.this paper provide clue and reference to establish human model of bone growth and remodeling.