Treating different diseases with the same method is a unique original thinking in Chinese medicine, which embodies the spirit of treatment based on syndrome differentiation. We briefly reviewed the origin and development of this concept. We also reviewed that thinking of combination of disease and syndrome is its premise and foundation. We put forward the conditionality of diseases in treating different diseases with the same method by cutting-in modern biological basic researches, that is to say, one kind specific diseases or disease of one specific system. We emphasized the importance of diseases conditionality in treating different diseases with the same method, which was of great significance in studies on combination of disease and syndrome, correspondence of prescription and syndrome, and modern biological basic researches of treating different diseases with the same method.
Humans ; Medicine, Chinese Traditional ; Prescriptions ; Research

BACKGROUND: Bone sialoprotein (BSP) gene is expressed in human breast cancer cells, in which bone metastasis occurs easily outside the mineralized tissue. Clinical observation shows that the expression level of BSP of breast cancer cells at bone metastasis is higher that at the primary site;therefore, BSP may be closely related to tumor specific bone metastasis.The study on breast cancer bone metastasis can provide new drug target for clinical prevention and treatment.OBJECTIVE: To establish breast cancer cell strains of BSP with stable expression and observe the effect of BSP in the whole process of breast cancer bone metastasis.DESIGN: Controlled experiment.SETTING: College of Biological Sciences and Engineering, South China University of Science and Technology; Medical Experiment Center,Guangzhou General Hospital of Guangzhou Military Area Command of Chinese PLA.MATERIALS: This experiment was conducted in the Medical Experimental Center,Guangzhou General Hospital of Guangzhou Military Area Command of Chinese PLA,betweer November 2003 and March 2004..pIRES2-EGFP vector (5.3 kb) was purchased from BD Biosciences Clontech Inc.; E.Coli.Top10, pB-hBSP plasmid containing the coding region of hbsp, and human breast carcinoma cells, MDA-MB-231BR that was specifically transferred to brain and MDA -MB-231BO that was specifically transferred to bone.METHODS: hbsp gene was subcloned from pB-hBSP vector by PCR. Bg1Ⅱ and Pst Ⅰ restriction enzyme sites were inserted at 5' and 3' ends, orientation cloned to eukaryon expression vector pIRES2-EGFP, and constructed recombinant vector pIRES2-EGFP. The constructed recombinant vector was transfected into MDA-MB-231BR that was specifically transferred to brain and MDA-MB-231BO that was specifically transferred to bone.MAIN OUTCOME MEASURES: Construction of pIRES2-hBSP-EGFP recombinant expression vector; recombinant expression vector pIRES2-hBSP-EGFP transfecting breast cancer cells.Breast cancer strains specific in bone metastasis and brain metastasis were successfully transfected. The fluorescence labeling could be observed under the fluorescence microscope, and BSP had corresponding expression.CONCLUSION: The successful construction and transfection of pIRES2hBSP-EGFP of eukaryon expression vector would lay foundation for further study on the role of BSP in breast cancer metastasizing to bone in vivo or in vitro.

Object To select the cell line of Ginkgo biloba L that may produce high yield of ginkgolide B (GB) in suspension culture and to study the stability of GB in subculture Methods Calculus was induced with stem, root and leaf of selected elite species and high yield suspension cell lines chosen by hypoxia stress Results Seven suspension cell lines with improved yield of GB were obtained Among which cell line MH 3 gave a 3 71 fold increase of cellular bioproduct with an increased content up to 302 ?g/g DW after culturing for 18 d, a leading record country wide In shaking bottle culture, it showed a consistent yield of GB with a content of 291 ?g/g DW in 6 successive subcultures, coefficient of variation=0 131 Conclusion The suspension cell line selected by hypoxia stress gave a higher yield and stability in successive transfer culture

Objective The new lung cancer TNM staging for T staging the new grading.The aim of this study was to investigate the relationship between the T staging and grading of the Seventh Edition and lymph node metastasis of lung cancer.Methods In 513 cases of non-small cell lung cancer primary tumor size and lymph node metastasis were analyzed,and explore the situation of different size,lymph node metastasis in primary tumors.To analyse the collected data with SPSS software.Results The total lymph node metastatic rates in tumor diameter biggest ≤2 cm(T1a) 、2 cm ＜ ～ ≤3 cm(T1b) 、3 cm ＜ ～ ≤5 cm (T2a) 、5 cm ＜ ～ ≤7 cm(T2b) 、＞ 7 cm(T3) were 14.47％ 、28.89％ 、37.59％ 、36.37％ 、37.89％.The lymph node metastatic rate of T1a was significantly different,compared with T1b 、T2a 、T2b and T3,respectively.There were no differences between every two groups of T1b,T2a,T2b and T3.The N1 metastaic rates of T1a 、T1b 、T2a 、T2b 、T3 were compared by chi-square(P ＜0.05),The lymph node metastatic rates of T1a and T2a (P =0.001),T1a and T2b (P =0.024).The N2 metastaic rates of T1a 、T1b 、T2a 、T2b 、T3 were compared by chi-square(P ＜0.05),The lymph node metastatic rate of T 1 a was significantly different,compared with T1b 、T2a and T2b,respectively.The lymph node metastatic rate of T1 b was significantly different,compared with T2a 、T2b and T3,respectively.Conclusion The new T staging of tumor the size of the new classification is associated with lymph node metastasis rate,especially in N2.low T la lymph node metastasis rate.

Objective The incidence of complications after esophageal cancer surgery is relatively high.The purpose of this paper was to explore the feasibility of combined thoraco-laparoscopy surgical treatment for senile esophageal cancer(over 70 years old).Methods A total of 526 esophageal cancer cases were retrospectively analyzed in this study.The operative procedures was esophageal carcinoma resection surgery and thoracic and abdominal lymphadenectomy which were operated through video-assisted by thoracoscope and laparoscopic From January 2010 to June 2014 in the Union Hospital of Fujian Medical University,divided into aged groups(≥70 years old,n =132) and non-aged group(＜ 70 years old,n =394).Statistical analysis was carried on the rate of two groups of preoperative risk factors(hypertension,diabetes,cardiac insufficiency,pulmonary insufficiency,cerebral infarction),surgical trauma and the number of lymph node dissection (laryngeal recurrent nerve injury,operation time,intraoperative blood loss),postoperative complications(cardiac complications,chylothorax,pulmonary complications,anastomotic fistula,poor healing of the incision,intrathoracic stomach atony),postoperative recovery and early postoperative mortality.Results Preoperative risk factors:the prevalence of the aged group with hypertension,cerebral infarction,cardiac insufficiency,and pulmonary insufficiency was significantly higher than the non-aged group (P ＜ 0.05) but diabetes (P ＞ 0.05).Surgical trauma and the number of lymph node dissection:no significant difference (P ＞ 0.05).Postoperative complications:the aged group was higher in the incidence of pulmonary complications and cardiac complications than the other (P ＜ 0.05) ; but the chylothorax,anastomotic fistula and poor healing of incision,intrathoracic stomach atony in the two groups seemed no significant difference(P ＞ 0.05).Furthermore,pulmonary complications were highest in the all complications,significantly higher than the others in both groups.Postoperative recovery:significant difference existed in postoperative hospitalization days,the aged group was obviously longer than the non-age groups.Early postoperative mortality rates in the two groups had no significant difference.Conclusion The aged patiences had a higher prevalence in the preoperative risk factors and so was the cardiac complications as well as pulmonary complications among the postoperative complications.However the combined thoraco-laparoscopy in the surgical treatment of elderly patients with esophageal cancer is safe and feasible.

The text introduces an electromyogram-guided treatment instrument with simple operation and lower cost, and it is easy to find the lesion muscle. Its clinical tests have shown a satisfying result.
Electromyography ; instrumentation ; Equipment Design ; Musculoskeletal Manipulations ; instrumentation

Animals ; Brain Injuries ; metabolism ; therapy ; Cytokines ; metabolism ; Hyperbaric Oxygenation ; Male ; Oxidative Stress ; Rats ; Rats, Sprague-Dawley

Objective To develop the hypothesis ‘saturated or non-saturated cytotoxicity model' and explain the various phenomena of antibody mediated immunoresponses in recipients,including rejection and accommodation.Methods The imitating complement dependent cytotoxicity.The threshold set to identify as saturated or non-saturated cytotoxicity depends on antigen-antibody complex(R)whether or not above lethal number(D)in effective time.Feasibility of the hypothesis was examined through explaining various phenomena mediated by anti-donor antibodies,especially some contradictory phenomena.Results Hyperacute rejection,accelerated rejection and acute rejection could be well explained by saturated cytotoxicity.Accommodation of ABO imcompatible transplantion,de novo antibody induced injury,change of protein profile,and C4d deposition in graft could be well elucidated by the hypothesis.Conclusion The hypothesis saturated or nonsaturated cytotoxicity model' help to interpret and interconnect various phenomena of antibodies mediated immune response,such as rejection and accommodation.

The acquisition and storage of the image data are important in the Chinese medicine resources survey, and it is important data and evidence for the process and the results. The image data of the Chinese medicinal materials' habitat, original plant or animal, processing in habitat, commodity form, the relative contents and workshop scenarios in the investigation are important for the compiling of the Color Atlas of National Chinese Medicine Resources, mapping the digital scattergram of the Chinese medicine resources, establishing the digital Chinese medicine plant herbarium and acquiring the documentary of the Chinese medicine resource survey. The content, procedures and methods of the video data collecting have been related and analyzed in this article to provide reference for the Chinese medicine resources survey.
Conservation of Natural Resources ; Databases, Factual ; Drugs, Chinese Herbal ; analysis ; Ecosystem ; Information Storage and Retrieval ; methods ; Photography ; Plants, Medicinal ; chemistry ; growth & development

OBJECTIVETo evaluate the curative effect and surigical skills of reconstruction intramedullary nailing in the treatment of ipsilateral femoral neck and shaft fractures.

METHODSFrom January 2007 to January 2013, 13 patients with ipsilateral femoral neck and shaft fractures were treated by reconstruction intramedullary nailing including 11 males and 2 females with an average age of 38.9 yeas old ranging from 25 to 53 years old. For femoral neck fractures,10 cases were basilar neck fracture, 3 were transcervical fractures and according to Garden classification,10 were type II, 2 were type III and 1 was type IV. For feormal shaft fracture, 5 were type I, 4 were type II, 3 were type III and 1 was type IV according to Winquist classification. The location of all 13 feormal shaft fractures were all in the uper 3/4 of the feormal shaft. Complications and postoperative function were recorded and evaluated.

RESULTSEleven patients were followed up for 23.45 months (12 to 36 months). Time from injury to operation was 5.9 days in average. Malunion of femoral neck fracture happened in 1 patient, nonunion of femoral shaft fracture happened in 2 patients. NO femoral head osteonecrosis, infection and malunion of femoral shaft fracture happened. According to Friedman-Wyman classification, 8 cases get good result, 2 get faii and 1 get poor.

CONCLUSIONReconstruction intramedullary nailing is a good choice for the ipsilateral femoral neck and shaft fractures with the advantages of less soft-tissue trauma and complications.

Adult ; Female ; Femoral Fractures ; surgery ; Femoral Neck Fractures ; surgery ; Fracture Fixation, Intramedullary ; methods ; Humans ; Male ; Middle Aged