Comparative effectiveness and safety of 32 pharmacological interventions recommended by guidelines for coronavirus disease 2019: a systematic review and network meta-analysis combining 66 trials / 中华医学杂志(英文版)

BACKGROUND@#The global pandemic coronavirus disease 2019 (COVID-19) has become a major public health problem and presents an unprecedented challenge. However, no specific drugs were currently proven. This study aimed to evaluate the comparative efficacy and safety of pharmacological interventions in patients with COVID-19.@*METHODS@#Medline, Embase, the Cochrane Library, and clinicaltrials.gov were searched for randomized controlled trials (RCTs) in patients infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)/SARS-CoV. Random-effects network meta-analysis within the Bayesian framework was performed, followed by the Grading of Recommendations Assessment, Development, and Evaluation system assessing the quality of evidence. The primary outcome of interest includes mortality, cure, viral negative conversion, and overall adverse events (OAEs). Odds ratio (OR) with 95% confidence interval (CI) was calculated as the measure of effect size.@*RESULTS@#Sixty-six RCTs with 19,095 patients were included, involving standard of care (SOC), eight different antiviral agents, six different antibiotics, high and low dose chloroquine (CQ_HD, CQ_LD), traditional Chinese medicine (TCM), corticosteroids (COR), and other treatments. Compared with SOC, a significant reduction of mortality was observed for TCM (OR = 0.34, 95% CI: 0.20-0.56, moderate quality) and COR (OR = 0.84, 95% CI: 0.75-0.96, low quality) with improved cure rate (OR = 2.16, 95% CI: 1.60-2.91, low quality for TCM; OR = 1.17, 95% CI: 1.05-1.30, low quality for COR). However, an increased risk of mortality was found for CQ_HD vs. SOC (OR = 3.20, 95% CI: 1.18-8.73, low quality). TCM was associated with decreased risk of OAE (OR = 0.52, 95% CI: 0.38-0.70, very low quality) but CQ_HD (OR = 2.51, 95% CI: 1.20-5.24) and interferons (IFN) (OR = 2.69, 95% CI: 1.02-7.08) vs. SOC with very low quality were associated with an increased risk.@*CONCLUSIONS@#COR and TCM may reduce mortality and increase cure rate with no increased risk of OAEs compared with standard care. CQ_HD might increase the risk of mortality. CQ, IFN, and other antiviral agents could increase the risk of OAEs. The current evidence is generally uncertain with low-quality and further high-quality trials are needed.

Research on regularity of traditional Chinese medicine in treatment of Alzheimer's disease based on data mining / 中国中药杂志

To explore prescription medication regularity in the treatment of Alzheimer's disease with traditional Chinese medicine(TCM). With Alzheimer's disease or senile dementia as the subject, collecting and sorting out the journal papers in CNKI were collected as the data source to establish the literature research database of Alzheimer's disease prescriptions, and then the association rule analysis, factor analysis and systematic cluster analysis on the included TCM were conducted. Among the 113 prescriptions included in the standard, the single herb Acori Tatarinowii Rhizoma was the most common. The herbs were mainly warm and flat among four pro-perties, mainly sweet, bitter and spicy among five flavors. The drugs were mainly distributed in five internal organs, and the most commonly used drugs were deficiency tonifying drugs as well as blood activating and stasis removing drugs. In the association rule analysis, it was found that there were 6 drug pairs with the highest association strength. Eight common factors were extracted from the factor analysis, and they were classified into 6 categories in the systematic cluster analysis. The results have shown that the overall principles in treating Alzheimer's disease with modern Chinese medicine are tonifying deficiency, invigorating circulation, activating blood and dispelling phlegm.

Study on effects of different habitat processing methods of Salviae Miltiorrhizae Radix et Rhizoma in rats with acute myocardial ischemia / 中国中药杂志

To investigate the effects of different habitat processing methods of Salviae Miltiorrhizae Radix et Rhizoma on acute myocardial ischemia induced by pituitrin in rats. In this experiment, the tail vein injection of pituitrin was used to induce acute myocardial ischemia in rats. Electrocardiograph(ECG) heart rate and ΔST changes were recorded, and the levels of creatine kinase isoenzyme(CK-MB), lactate dehydrogenase(LDH), superoxide dismutase(SOD) and malondialdehyde(MDA) in serum of rats were detected to comprehensively evaluate the effects of six processing methods of Salviae Miltiorrhizae Radix et Rhizoma on serum biochemical indexes of rats with acute myocardial injury. The ECG results showed that the Salviae Miltiorrhizae Radix et Rhizoma dried in a drying oven had a good effect on the improvement of heart rate and ΔST of electrocardiogram after ischemia, and all the other groups had some protective effects to different degrees. The results of biochemical indexes in serum of each group after ischemia showed that the activity of CK-MB decreased most significantly in Salviae Miltiorrhizae Radix et Rhizoma high-dose group with drying in a drying oven after sweating and losing weight in a drying oven, high-dose group with drying in the shade and low-dose group with drying in the shade. The activity of LDH decreased most significantly in Salviae Miltiorrhizae Radix et Rhizoma high-dose group with drying in the shade and low-dose group of drying in the shade. The activity of SOD increased most significantly in Salviae Miltiorrhizae Radix et Rhizoma low-dose group with drying in sun, low-dose group with drying in sun after sweating and losing weight in sun, and low-dose group with drying in a drying oven. The activity of MDA decreased most significantly in Salviae Miltiorrhizae Radix et Rhizoma low-dose group with drying in sun. The comprehensive scoring results showed that the highest score was obtained in Salviae Miltiorrhizae Radix et Rhizoma high-dose group with drying in the shade while the scores of other treatment groups were higher than that of the model group. It could be seen that the Salviae Miltiorrhizae Radix et Rhizoma dried in a drying oven had a good improvement effect on electrocardiograph indexes after acute myocardial injury, the Salviae Miltiorrhizae Radix et Rhizoma dried in the shade had a good improvement effect on serum myocardial enzymes after acute myocardial injury, and the other processing methods had a certain protective effect on myocardial injury. The six processing methods evaluated by pharmacodynamics showed that the Salviae Miltiorrhizae Radix et Rhizoma dried in the shade and dried in a drying oven had good efficacy.

Analysis of the Literature Quality of Systematic Evaluation/Meta-analysis of Oral Administration of Traditional Chinese Medicine in the Treatment of Lumbar Disc Herniation Based on Radar Plot / 中国药房

OBJECTIVE： To evaluate the literature quality of systematic reviews/Meta-analysis of oral administration of traditional Chinese medicine （TCM） in the treatment of lumbar disc herniation （LDH） using radar plot， and to provide scientific and effective evidence for clinical use of medicine. METHODS： Retrieving CNKI， VIP， Wanfang database， CBM， PubMed， Cochrane library and Embase during the establishement of database to Oct. 1st， 2018， the literatures about systematic reviews/Meta-analysis of oral administration of TCM in the treatment of LDH were collected. After data extraction of literatures met inclusion criteria， the quality literatures were evaluated from 6 aspects of radar plot （year of publication， design type， AMSTAR methodological quality evaluation， PRISMA reprot quality evaluation， homogeneous， publication bias risk）. The average score of rank number was calculated. Moreover， Excel 2010， Adobe Illustrator CC and other software were used to draw and optimize the radar plot. RESULTS： A total of 6 qualified literatures were included； average score of rank number of 6 aspects were 3.83， 4.67， 3.83， 3.67， 6.00， 4.67， scoring 4.56 in average. Multivariate evaluation of radar plot showed that 2 studies had higher qualities and only 1 study had lower qualities relatively. However， problems could be found such as information selection bias， inclusion and exclusion criteria， publication situation， limitations， project registration. CONCLUSIONS： The literature quality of systematic review/Meta-analysis of oral administration of TCM in the treatment of LDH need to be improved， starting with strengthening methodological quality and reporting quality. Radar plot is a visual and effective method of graphic evaluation， which is worth popularizing and applying in the future.

Research progress of pesticide residues in traditional Chinese medicines / 中国中药杂志

The residue of the pesticides is closely related to the quality and safety of traditional Chinese medicines(TCMs) and has attracted widespread attention at home and abroad.This article analyzed the current status of pesticide residues in TCMs by summarizing the research results of recent years.At the same time,the methods for the detection of pesticide residues in TCMs were summarized,and the domestic and foreign pesticide residue limit standards for TCMs were compared,intending to provide reference and basis for the detection and control of pesticide residues in TCMs.

Medicine in Future and Advantages of Integrated Chinese and Western Medicine / 中国结合医学杂志

The history of medical development shows that oriental medicine, or traditional medicine, was born through medical practice during the times when science and technology were immature and underdeveloped, whereas with the development of science and technology, Western medicine, or modern medicine, was born through experimental analysis and research. With the development of medicine, the pros and cons of both medical systems become increasingly evident. How to integrate them and learn from each other will be the direction of future development of medicine. The formation and development of integrated medicine will, inevitably, usher in a new era for medicine.

Bioengineered Plants Can Be a Useful Source of Omega-3 Fatty Acids.

Omega-3 fatty acids have proven to be very essential for human health due to their multiple health benefits. These essential fatty acids (EFAs) need to be uptaken through diet because they are unable to be produced by the human body. These are important for skin and hair growth as well as for proper visual, neural, and reproductive functions of the body. These fatty acids are proven to be extremely vital for normal tissue development during pregnancy and infancy. Omega-3 fatty acids can be obtained mainly from two dietary sources: marine and plant oils. Eicosapentaenoic acid (EPA; C20:5 n-3) and docosahexaenoic acid (DHA; C22:6 n-3) are the primary marine-derived omega-3 fatty acids. Marine fishes are high in omega-3 fatty acids, yet high consumption of those fishes will cause a shortage of fish stocks existing naturally in the oceans. An alternative source to achieve the recommended daily intake of EFAs is the demand of today. In this review article, an attempt has, therefore, been made to discuss the importance of omega-3 fatty acids and the recent developments in order to produce these fatty acids by the genetic modifications of the plants.

Establishment of genetic transformation system for Sophra alopecuroides and deletion analysis of SaLDC promoter / 中国中药杂志

Establishing the genetic transformation system of medicinal plant is important to study their functional genes. Based on the established regeneration system of Sophra alopecuroides, 6 factors of genetic transformation were optimized, that was the concentration of Agrobacterium tumefaciens, the infection time, the co-cultivation time of agrobacterium tumefaciensand S.alopecuroides callus, the preculture time of S.alopecuroides callus, the adding method ofacetosyringone (AS) and the concentration of AS, respectively. The results showed that a maximum genetic transformation efficiency of 83.33% was achieved with 15d-precultured of S.alopecuroides callus, which was infected by A600=0.9 A. tumefaciens for 15 minutes and then co-cultivated for 48 hours with 200 μmol•L-1AS. The promoter sequence (1 260 bp) of upstream SaLDC was cloned from S.alopecuroides genomic DNA (gene bank accession number: KY038928). The deletion fragment of SaLDC promoter with different length (310,594,765,924,1 260 bp) were ligated with the GUS reporter gene to form five plant expression vectors named P310,P594,P765,P924,P1260, which were then transferred into S.alopecuroides callus. The GUS transient expression showed that all 5 different deletion fragment of SaLDC promoter can drive the GUS gene expression in S. alopecuroides callus. The SaLDC promoter we cloned has high promoter activity, and they may facilitate its function analysis in the future.

Quantification of anti-vertigo effect by Tuina manipulation and its mechanism / 医用生物力学

Tuinan manipulation is one of common non-surgical treatment methods for the cervical vertigo, with a good anti-vertigo effect. However, the key factor affecting efficacy of cervical vertigo is the manipulation force (including force size, time, frequency), which is lack of Objective quantification criteria. There is still not any unified statement about the mechanism of anti-vertigo effect. In this study, based on the summary of previous research work, the shortcomings of current research are analyzed, and a possible solution for manipulation quantification is suggested, and normalization, standardization as well as the mechanism of nerve centers are also investigated.

Application of quality control circle in reducing the incidence of cold in reflux-enema of children / 中国实用护理杂志

Objective To discuss the effect of the quality control circle(QCC)activities in reducing the incidence of cold in reflux-enema of children.Methods The QCC team was built,reducing the incidence of cold in reflux-enema of children was named as the theme,to grasp the present situation,set the goal,fix the methods and carry out countermeasures.Results Through the development of QCC,making the standards of reflux-enema,the incidence rate of cold reduced from 25.0％(7/28) down to 3.6％(1/28),the nurses' abilities of technical operation and communication improved significantly.Conclusions Application of QCC in reflux-enema of children is practical.It can effectively improve the nurses' awareness of participating in the implementation management and nursing management system.By making the standardization of reflux-enema,nurses can improve the quality and effect of the reflux-enema and ensure the quality and safety of nursing.

Effect of anxin granules combined with tirofiba on patients with acute myocardial infarction after elective percutaneous coronary intervention / 中国中药杂志

To investigate the influence of Anxin granules combined with tirofiban on acute myocardial infarction (AMI) Patients after elective percutaneous coronary intervention (PCI). One hundred and twenty AMI patients were randomly divided into treatment group and control group. The patients in the two groups were all given Tirofiban 30mins before PCI . The treatment group was added Anxin granules 30 mins before and after PCI. Tissue factor (TF) and von willebrand factor (vWF) were tested at 6 hours after operation. Syndromatology alteration of traditional Chinese medicine (TCM) and bleeding complications were observed at 4 weeks after operation. Both TF and vWF at 6 hours after operation of the treatment group was lower than the control group significantly (P < 0.01), while the condition of myocardial ischemia at 90 mins after operation of the treatment group was better than control group with significance. The syndromatology alteration of TCM especially spontaneous perspiration and hypodynamia of the treatment group were improved significantly compared to control group 4 weeks after operation. All patients in both groups had no bleeding complications and thrombopenia. The study suggests that Anxin granules combined with tirofiba can improve the clinical efficacy and the endothelial function of AMI patients after PCI with no increase in bleeding events.

Effects of warm moxibustion on CD40-CD40L axis in rabbits with atherosclerosis / 中国针灸

<p><b>OBJECTIVE</b>To explore effects and action mechanism of warm moxibustion on regulation of blood lipids and anti-atherosclerosis.</p><p><b>METHODS</b>Forty-one male Japanese big-ear white rabbits were randomly divided into a blank group (10 rabbits), a model group (10 rabbits), a moxibustion group (10 rabbits) and a medication group (11 rabbits). Normal diet was applied in the blank group while high-cholesterol diet combined with injection of bovine serum albumin were applied in the rest groups to establish rabbit model of atherosclerosis. After establishment, the model group was not intervened and warm moxibustion was applied in the moxibustion group at "Zusan-li" (ST 36) and "Shenque" (CV 8), 10 min per acupoint per day for continuous 4 weeks. The medication group was treated with intragastric administration of lovastatin capsule (3.6 mg/kg) for continuous 4 weeks. The level of blood lipids, such as total cholesterol (TC), triglyceride (TG), and content of CD40 ligand (CD40L), soluble CD40 ligand (sCD40L) and expression of nuclear factor NF-kappaB were tested after 4 weeks.</p><p><b>RESULTS</b>Compared with the model group, the moxibustion group and medication group could effectively reduce the contents of TC and low density lipoprotein (all P < 0.05), lower the level of sCD40L [(8.310 +/- 1.221) ng/mL in the model group, (7.097 +/- 0.846) ng/mL in the moxibustion group and (7.354 +/- 0.631) ng/mL in the medication group], reduce expression of CD40L [(0.235 +/- 0.179) mm2 in the model group, (0.072 +/- 0.079) mm2 in the moxibustion group and (0.039 +/- 0.015) mm2 in the medication group] and NF-kappaB [(0.145 +/- 0.052)mm2 in the model group, (0.052 +/- 0.012) mm2 in the moxibustion group and (0.036 +/- 0.013) mm2 in the medication group], indicating the significant difference (P < 0.05, P < 0.001). There was no statistical difference between the moxibustion group and medication group (all P > 0.05).</p><p><b>CONCLUSION</b>The warm moxibustion has great effect on regulation of blood lipids and anti-atherosclerosis, in which lowering expression of CD40-CD40L could be one of possible mechanisms to take effect of anti-atherosclerosis.</p>

Effects of mild moxibustion on imbalance of Th1/Th2 in rabbits with atherosclerosis and its regulating rules / 中国针灸

<p><b>OBJECTIVE</b>To observe effects of mild moxibustion and lovastatin on immunologic function in rabbits with chronic hyperlipidaemia and atherosclerosis (AS) to initially explain regulating rules of mild moxibustion on immunologic function.</p><p><b>METHODS</b>Among thirty-two Japanese male big-ear rabbits, 8 rabbits were randomly selec ted as a blank group, the rest 24 rabbits were fed with method of endothelial injury and high-fat diet to establish AS model. The blank group was raised with normal diet and free water. After ten weeks of model establishment, the rest 24 rabbits were randomly divided into a model group, a moxibustion group and a medicine group, eight rabbits in each one. Moxibustion was applied at "Shenque" (CV 8) and "Zusanli" (ST 36) for 10 min per acupoint per day in the moxibustion group, while intragastric administration of 3.6 mg/kg lovastatin capsule was applied in the medicine group. After treatment, serum was acquired. Spectrophotometry method was adapted to measure cholesterol (TC) and high-density lipoprotein (HDL-C) and evaluated atherosclerosis index (AI), while enzyme-linked immunosorbent assay method was used to measure interferon-gamma (IFN-gamma) and interleukin-4 (IL-4).</p><p><b>RESULTS</b>(1) The serum TC and HDL-C in the model group were significantly higher than those in the blank group, moxibustion group and medicine group (all P < 0.01). The mean value of AI was 1.683 +/- 0.486 in the moxibustion group, which was obviously lower than 20.301 +/- 4.022 in the model group (P < 0.01). (2) The ratio of Th1/Th2 was 0.569 +/- 0.143 in the moxibustion group and 0.445 +/- 0.079 in the medicine group, which were significantly lower than 0.917 +/- 0.255 in the model group (both P < 0.01), but there was no statistically significant difference between the moxibustion group and the medicine group (P > 0.05).</p><p><b>CONCLUSION</b>The moxibustion for AS could reduce atherosclerosis index, influence drift and bias of helper T cell and regulate balance between humoral immunity and cellular immunity. As a result, status of relative balance of immunity is acquired, which could slow down the development of atherosclerosis and process of thrombus burst.</p>

Experimental study on effect of anhydroicaritin phytosomes in preventing and treating bone loss and enhancing bone quality in ovariectomized osteoporosis rats / 中国中药杂志

<p><b>OBJECTIVE</b>To explore the effect of anhydroicaritin phytosomes (AIP) in preventing and treating bone loss and enhancing bone quality in ovariectomized osteoporosis rats.</p><p><b>METHOD</b>Seventy-two SD female rats were randomly divided into 6 groups: the sham group, the model group, the estrogen group and AIP groups (low, middle, high). The sham group was only sham operated, and the remaining five groups were ovariectomized. One week after the ovariectomy, the rats were given 17 beta-estrogen and AIP (15, 30, 60 mg x kg(-1)) for consecutively three months, during which period their serum calcium (s-Ca), serum phosphorus(s-P), alkaline phosphate (ALP), urine calcium (u-Ca), urine phosphorus(u-P), urinary deoxypyridinoline (D-Pyr) and creatinine (Cr) were detected. Subsequently, rats were sacrificed, and their thighbone, second lumbar vertebrate and forth lumbar vertebrate were collected to detect bone mineral density (BMD), bone calcium (b-Ca) and phosphorus (b-P), biomechanical properties and bone histomorphometric parameters.</p><p><b>RESULT</b>Compared with the sham group, the model group showed a significant increase in serum ALP, u-Ca and D-Pyr /Cr, and reduction in BMD of femur, b-Ca and b-P, biomechanical properties (elastic load, maximum load, break load, stiffness), static parameters (total tissue area, trabecular area, trabecular perimeter) and dynamic parameters (% L Pm, BFR/BV and BFR/ TV), with metratrophia. Compared with the model group, ALP high and middle-dose groups and the estrogen group showed a decrease in serum ALP, u-Ca and D-Pyr/Cr, and growth in BMD of femur, b-Ca and b-P, biomechanical properties of the forth lumbar vertebrae (elastic load, maximum load, break load, stiffness), static parameters (total tissue area, trabecular area, trabecular perimeter) and dynamic parameters (% L Pm, BFR/BV and BFR/TV). The beta-estrogen group showed endometrial hyperplasia, whereas AIP groups showed no hyperplastic change.</p><p><b>CONCLUSION</b>AIP could inhibit enhanced bone turnover induced by ovariectomy, improve BMD the biomechanical properties of vertebrae, without any stimulation on uterus.</p>

Study on response of resting-state functional magnetic resonance imaging induced by abdominal acupuncture with invigorating the kidney and nourishing marrow method / 中国针灸

<p><b>OBJECTIVE</b>To approach the central nervous mechanism of abdominal acupuncture by using resting-state functional magnetic resonance imaging (fMRI).</p><p><b>METHODS</b>Twelve old healthy volunteers were treated by standardized abdominal acupuncture with invigorating the kidney and nourishing marrow method and Zhongwan (CV 12), Xiawan (CV 10), Qihai (CV 6), Guanyuan (CV 4), Qixue (KI 13), Shangqu (KI 17) and Huaroumen (ST 24) were selected. They were examined by using resting-state fMRI before and after treatment of abdominal acupuncture and the brain functional connectivities were analyzed based on bilateral hippocampus chosen as seed points.</p><p><b>RESULTS</b>(1) Before acupuncture, functional connectivities were found in the bilateral middle frontal gyrus, bilateral superior temporal gyrus, bilateral middle temporal gyrus, bilateral thalamus, bilateral subiculum hippocampi, bilateral insula, the cupula and declivis of right cerebellum, left superior frontal gyrus, left head of caudate nucleus, left posterior cingulate gyrus and left inferior parietal lobule (all P < 0.05). (2) After acupuncture, functional connectivities were found in the bilateral superior frontal gyrus, bilateral superior temporal gyrus, bilateral middle temporal gyrus, bilateral thalamus, bilateral insula, bilateral subiculum hippocampi, bilateral inferior parietal lobule, bilateral postcentral gyrus, bilateral cingulate gyrus, right head of caudate nucleus, right middle occipital gyrus and right posterior cingulate gyrus (all P < 0.05). (3) After acupuncture, there were intensity functional connectivities greater than before acupuncture in the bilateral superior frontal gyrus, bilateral middle frontal gyrus, bilateral superior temporal gyrus, bilateral superior parietal lobule, right inferior frontal gyrus, right anterior cingulate gyrus, right fusiform gyrus, right precuneus and right postcentral gyrus, while the intensity of functional connectivities of left middle temporal gyrus, right lingual gyrus, left cuneus/precuneus and left inferior parietal lobule were attenuated.</p><p><b>CONCLUSION</b>Abdominal acupuncture with invigorating the kidney and nourishing marrow method can improve the allomeric function of the brain cognition network of central nervous system.</p>

Acupuncture at the acupoints of different meridians at the same anatomy level: a study with functional magnetic resonance imaging / 南方医科大学学报

<p><b>OBJECTIVE</b>To investigate the response of the specific brain functional areas of normal human to acupuncture at the acupoints of different Meridians at the same anatomy level.</p><p><b>METHODS</b>Twelve healthy young volunteers were enrolled in this research and functional magnetic resonance imaging (fMRI) scans were taken randomly in a block design. During the stimulation phase, an acupuncture needle inserted in right Shenmen (HT7) or Yanglao (SI6) was twirled at an angle of 180 degrees and a frequency of about 1.5 Hz. The collected images were analyzed using SPM2 for exploring the inter-group differences in blood oxygen level dependent (BOLD) responses. RESULTS Increases in BOLD signal (group analysis, corrected, 0.05, K>or=10) were found mainly in the right ostcentral gyrus of the frontal lobe (BA2, BA1, BA43) and left inferior frontal gyrus (BA47) by acupuncture at HT7, and chiefly in the left inferior parietal lobule (BA 40) and right inferior frontal gyrus (BA 45, BA 46) by acupuncture at SI6.</p><p><b>CONCLUSION</b>Acupuncture of HT7 and SI6 elicits different BOLD responses in some related cerebral regions correlative with cognition.</p>

Identification of traditional Chinese medicine scorpio by powder X-ray diffraction Fourier pattern / 中国医学科学院学报

<p><b>OBJECTIVE</b>To set up a new analysis method of the traditional Chinese medicine Scorpio.</p><p><b>METHODS</b>Ten Scorpio samples were obtained from Hubei, Shaanxi, and Shandong provinces and analyzed with X-ray diffraction Fourier pattern technique to obtain the geometric topology and characteristic marked peak of Scorpio.</p><p><b>RESULTS</b>The geometric topologies of 9 samples were similar, excepting Sample 7#. Totally 11 characteristic marked peaks were observed among these 9 samples.</p><p><b>CONCLUSION</b>X-ray diffraction Fourier pattern is a useful tool for the identification and quality control of the Scorpio.</p>

Prof. LIN Ying-qiang,academic thoughts and clinical experience in treating soft tissue injury / 中华中医药杂志

Prof. LIN Ying-qiang,a famous bone-setting and massage doctor,is good at treating soft tissue injury. He emphasizes not only on 'treatment aiming at its pathogenesis' but also on application of anatomy and biomechanics in clinic. His bone-setting manipulations based on 'explosive force'manipulation and herbal get remarkable clinical effects on the treatment of neck-shoulder and lumbocrural pain.

The influence of the different components of nourishing kidney herbs on osteoporosis rats / 中国中药杂志

<p><b>OBJECTIVE</b>To observe the influent of the different components of nourishing kidney herbs on the main items of bone metabolism in osteoporosis rats induced with Dexamethasona(DXM).</p><p><b>METHOD</b>Models of three-month old SD female rats with osteoporosis here made by being fed with low calcium diet (containing calcium 0.2%) and distilled water, and injected with DXM 0.1 mg/100 g weight intramuscularly, twice a week. Then the osteoporosis rats were treated with different components of nourishing kidney herbs, and the change of calcium, phosphate, alkaline phosphatase(ALP), calcitonin(CT), PTH, CT/PTH, estrogen(E2), testosterone(T), T/E2 and bone section and bone quantitative morphology in these osteoporosis rats were observed.</p><p><b>RESULT</b>The total components of nourishing kidney herbs could improve the general condition of osteoporosis rats, decrease PTH, increase CT, estrogen, testosterone, CT/PTH and T/E2. The total components of nourishing kidney herbs could improve osteoporotic state, promote bone formation, and inhibite bone resorption. But no effect of the A, B, C, D components of nourishing kidney herbs on the main items of bone metabolism in osteoporosis rats induced with DXM was found.</p><p><b>CONCLUSION</b>It is possible that the purification and separation of these herbs weaken or destroy the integrative effect of nourishing kidney herbs or destroy effective components of nourishing kidney herbs during the process of purification and separation.</p>

Clinical Observation on Lifting-pulling-rotating and Oblique-pullingManipulation in Treating Lumbar Interverbral Disc Herniation / 广州中医药大学学报

【Objective】To observe the therapeutic effect of lifting-pulling-rotating and oblique-pulling manipulation in treating lumbar interverbral disc herniation(LIDH).【Methods】A multi-center prospective control trial was carried out in 181 LIDH patients.The patients were randomized into two groups: group A(N=90)was treated with lifting-pulling-rotating and oblique-pulling manipulation,and group B(N=91)with traditional massage manipulations.Scores of symptoms and signs were examined to evaluate the therapeutic effect after 2-week treatment and after 3-month,6-month and 12-month follow-up respectivel in the two groups.Meanwhile,the changes of myoelectrogram were compared after treatment in the two groups.【Results】Evaluated by the symptoms scores,77(85.6%)patients were cured,10(11.1%)markedly effective and 3(3.3%)ineffective in group A after 2-week treatment,and 45(45.4%),32(35.2%)and 14(15.4%)respectively in group B,the difference being significant(P0.05).【Conclusion】The effect of lifting-pulling-rotating and oblique-pulling manipulation is better than that of traditional massage manipulations for lumbar interverbral disc herniation.