Based on the thought of Zhishen (a kind of mind regulation), Professor SHI Xue-min, academician of the China Academy of Engineering, found the Xingnao Kaiqiao (to refresh the mind and to cause resuscitation) acupuncture method, which still plays an important role in the acupuncture treatment of wind stroke nowadays. Meanwhile, great importance is attached to the comprehensive treatment of wind stroke. Danqi Piantan capsule (see text) is developed and "wind stroke unit" is set up. In recent years, Professor SHI shifts the center of research to the treatment of hypertension, the risk factor of wind stroke. Taking Renying (ST 9) as the major acupoint, acupuncture with standard measurement and manipulations is established. And good clinical effect has been obtained as well. Therefore, this article focuses on the introduction of Professor SHI Xue-min's contribution to wind stroke treatment.
Acupuncture ; education ; Acupuncture Points ; Acupuncture Therapy ; China ; Humans ; Stroke ; therapy

The accurate medical treatment is based on the information of the genome, which is the best treatment for the patients. Population pharmacokinetic study can be formulated according to the individual differences of patients to the dose, in the accurate medical model which has a unique advantage. At present, there are many problems such as adverse drug reaction in Chinese traditional medicine, and it is necessary to introduce a group of medicine on the basis of precise medical treatment. However, due to the different characteristics of traditional Chinese medicine and chemical medicine, it is necessary to combine the population pharmacokinetics, genetics and statistical methods to establish a research method which is in line with the characteristics of Chinese medicine. The key scientific problem is to make clear the active components of Chinese medicine metabolism of the drug metabolic enzyme gene, and pay attention to the analysis of the polymorphism of the overall role of drug metabolism enzymes in the human body. Clear key scientific issues and break through the bottleneck, so as to achieve the precise medical treatment, to international.
Humans ; Medicine, Chinese Traditional ; Pharmacokinetics

Objective To examine aortic dissection by using T1W/TFE sequence and to observe the imaging characteristics of aortic dissection in T1W/TFE sequence. Methods Twenty patients confirmed as aortic dissection by CT and ultrasound received MRI scanning of T1W/TFE sequence on inclined sagittal and SE sequence on transaxial at Philips Gyroscan 1.5 MR imager. The signal changes of aortic dissection in T1W/TFE sequence were observed. Results In T1W/TFE sequence, we observed not only an intimal flap, a double lumen and range of aortic dissection, but also the site of intimal tear and thrombus in the false lumen. Conclusion By using T1W/TFE sequence we obtained the high quality image of aortic dissection and high contrast of imaging. Combined with SE sequence , T1W/TFE sequence can provide reliable information for analyzing and curing aortic dissection in clinic.

ObjectiveTo investigate the effects of treadmill testing guided-rehabilitation exercises upon quality of life (QOL) of patients who underwent revascularization for coronary heart disease (CHD).Methods All the participants received routine therapy and rehabilitation for 6 weeks.A 36-item short-form (SF-36) was used to assess QOL of the patients.Results Injured functioning of patients who received revascularization for CHD were physiological function ( 37.86 ),social function ( 43.67 ),vitality (45.58),physical performance ( 65.45 ),mental health ( 68.73 ),role emotion ( 71.30 ),physical pain ( 79.52 ),and general health ( 86.75 ).After intervention,physiology function ( 37.86 ± 8.49 vs 62.13 ± 10.53 ),social function (43.67 ±26.23 vs 56.98 ± 18.89),vitality (45.58 ±27.01 vs 77.42 ±23.48),and physical pain (79.52 ±9.05 vs 87.32 ± 13.14) were significantly improved.Conclusion Rehabilitation exercises and behavioral psychological treatment may be beneficial to improve QOL of patients undergoing revascularization for CHD.

Objective To explore the expression of WT1 gene in acute leukemia in children and its clinical significance.Methods The real-time quantitative reverse transcription-polymerase chain reaction method was used to detect the expression level of WT1 gene in 198 children with acute leukemia.Results The medium of WT1 gene in children with acute leukemia was 932.99,but it was 38.50 in control group,and it in patient′s group was significantly higher than that in control group.The medium of WT1 gene in children with ALL was 195.73,while the medium of WT1 gene in children with acute myeloid leukemia was 6 297.75,and there was significant difference between the 2 groups(P

To determine the pharmacokinetics of gemcitabine (2',2'-difluorodeoxycytidine) in Chinese non-small-cell lung cancer (NSCLC) patients. Six study subjects were administered gemcitabine at a fixed dose rate of 10 mg/m2 per min (1200 mg/m2,two hours infusion) and carboplatin, and plasma gemcitabine concentrations were measured by ion-pair reversed-phase high-performance liquid chromatography (HPLC). 3P97 Pharmaceutical Kinetics Software was used for the calculation of pharmacokinetic parameters. The obtained mean parameters, elimnation half life (t1/2) (10.67±3.38 min), area under the curve hematologic toxicology result showed that the regimen was effective on and tolerated by the patients.

OBJECTIVETo analyze the CT image characteristics of liver secondary lymphoma.

METHODSThe medical records of 13 patients were reviewed. There were 12 non-Hodgkin lymphoma cases and 1 Hodgkin lymphoma case. Abdomen CT scan was performed in all cases, plain scan and enhanced CT scan were performed in 11 cases, plain CT scan was performed in 2 cases.

RESULTSOf the 13 cases, 11 were nodular type, 1 was diffuse type, and 1 was mixed type. Plain CT scan showed low density, enhanced CT showed circular enhancement in 1 case, mild to midrange delayed enhancement in 1 case, midrange enhancement in 1 case, mild enhancement in 2 cases, blood vessel floating sign in 3 cases, no enhancement in 6 cases.

CONCLUSIONSThe characteristics of liver secondary lymphoma CT image of liver secondary lymphoma includes blood vessel floating sign and enhancement.

Adult ; Aged ; Aged, 80 and over ; Female ; Hodgkin Disease ; diagnostic imaging ; Humans ; Liver Neoplasms ; diagnostic imaging ; secondary ; Lymphoma ; diagnostic imaging ; Lymphoma, Non-Hodgkin ; diagnostic imaging ; Male ; Middle Aged ; Tomography, X-Ray Computed

OBJECTIVETo study the relationship between gene p53 codon 72 polymorphism and pathological scar formation occurrence after caesarean section.

METHODSThe method of molecular beacon with real-time PCR was applied to detect gene polymorphism of p53 codon 72 in blood samples taken from 303 pregnant women (within a week after caesarea section). The clinical visits were taken 3 times for 12th to 18th months to ascertain clinical formation of pathological scar and its relationship to genotype of p53. The chi-square method was used to analyze the relationship of p53 gene polymorphism and abnormal scar formation occurrence by statistical software SPSS 13.0.

RESULTSTotal of 303 pregnant women were assayed. 30 patients were found with pathological scar by clinical visit in the total 303 pregnant women. The genotype frequencies of total three types (C/C, C/G and G/G) of p53 gene codon 72 in patients with pathological scar are significantly different from that of normal pregnant woman. The frequency of C/C genotype in patients are higher than that of normal pregnant women (P < 0.01). The frequency of C/C genotype in these patients with pathological scar is higher (46.7%, 14/30) than C/G (33.0%, 10/30, P < 0.01) or G/G (20%, 6/30) genotype (P < 0.01). The C allele frequency in the patients is 63.7%. It is also higher than G allele (36.7%, P < 0.01). The OR value is 2.30. Therefore the C allele of p53 gene codon 72 is a risk factor for pathological scar.

CONCLUSIONSThere was a certain relationship between p53 gene codon 72 C allele and pathological scar formation after caesarean section.

Alleles ; Cesarean Section ; Cicatrix ; genetics ; Codon ; Female ; Gene Frequency ; Genes, p53 ; Genotype ; Humans ; Polymorphism, Genetic ; Pregnancy ; Risk Factors

OBJECTIVETo investigate the expression of RRM1 and ERCC1 genes in tumor tissues and peripheral blood lymphocytes of advanced non-small cell lung cancer (NSCLC).

METHODSTissue and peripheral blood samples were collected from 49 advanced NSCLC patients treated with gemcitabine plus carboplatin. The expressions of RRM1 and ERCC1 mRNA in tumor tissue and peripheral lymphocytes were detected by real-time fluorescent quantitative PCR. The relationship of gene expression with clinical characteristics,chemotherapy response and prognosis was analyzed.

RESULTSThe RRM1 expression in tumor tissues was positively correlated with that in peripheral blood lymphocytes,while no significant correlation was observed between ERCC1 expression in tumor tissues and that in peripheral blood (rs=0.332 and 0.258; P=0.020 and 0.073, respectively). The expression of RRM1 and ERCC1 in tumor tissues peripheral lymphocytes was synchronous (rs=0.634 and 0.351; P<0.001 and 0.013, respectively). There was no significant correlation of gene expression with gender, age, smoking status, performance status, clinical stages and histological types of patients (P>0.05). Significant difference was found in response rate to chemotherapy (P<0.05,P<0.01,P<0.05),median survival time (P<0.05,P<0.01,P<0.05) and 1-year survival rate (P<0.01,<0.05,P<0.05) between patients with low RRM1 and ERCC1 expression levels in tumor tissues or low RRM1 expression levels in peripheral blood and those with high RRM1 and ERCC1 expression levels. The patients with low ERCC1 expression levels in tumor tissues gained higher 2-year survival rate (P<0.05). There was no correlation of the expression of ERCC1 in peripheral blood with the response to chemotherapy and prognosis (P>0.05).

CONCLUSIONThe expression of RRMI and ERCC1 genes in tumor tissues and RRM1 in peripheral blood lymphocytes is closely correlated with the response to chemotherapy and prognosis of patients with advanced NSCLC treated with gemcitabine plus carboplatin.

Carcinoma, Non-Small-Cell Lung ; drug therapy ; metabolism ; DNA-Binding Proteins ; metabolism ; Endonucleases ; metabolism ; Humans ; Lung Neoplasms ; drug therapy ; metabolism ; Prognosis ; Tumor Suppressor Proteins ; metabolism

Vascular endothelial growth factor (VEGF), a central mediator of angiogenesis, not only plays an important role in the pathogenesis of leukemia, but also is an independent prognostic factor in patients with hematologic malignancies, like those in solid tumors. However, the importance of VEGF during differentiation or apoptosis of leukemia cells remains to be elucidated. In order to assess the alternation of VEGF gene expression in the process of all-trans retinoic acid (ATRA)-induced differentiation of NB4 acute promyelocytic leukemia cell line, and a competitor DNA fragment, VEGF gene competative template (T-VEGFDelta) was constructed by using gene recombinant technologies, and a competitive quantitative reverse transcriptase-polymerase chain reaction (cQRT-PCR) method was developed. A standard curve was obtained by co-amplification of serial dilutions of the target nulecules with constant amount of competitive template and this curve was used to detect molecular number of target gene in measuring sample. The surface expression of CD11b antigen and nitroblue tetrazolium (NBT) reduction rate of NB4 cells were also assayed at different time points. The results showed that cQRT-PCR was a sensitive, reliable tool for analysis of VEGF gene expression with a detectable range from 1 x 10(4) to 2 x 10(5) molecules. The number of VEGF gene transcripts detected by means of cQRT-PCR assay was 42.3 x 10(5), 12.6 x 10(5), 3.6 x 10(5), and less than 1.0 x 10(5)/microg total RNA at 0, 12, 24 and 48 hours after ATRA treatment, respectively. This rapid down-regulation of VEGF gene expression, during ATRA-induced NB4 cell differentiation, was accompanied by the up-regulation of CD11b expression and an increased NBT reduction rate. In conclusion, cQRT-PCR method was successtully constructed, confirming that ATRA efficiently repressed VEGF, at the same time, the ATRA might exert an antileukemic effect, other than induction of differentiation via inhibition of angiogenesis.
Antineoplastic Agents ; pharmacology ; CD11b Antigen ; genetics ; Cell Differentiation ; drug effects ; genetics ; Cell Line, Tumor ; Gene Expression Regulation, Neoplastic ; drug effects ; Humans ; Leukemia, Promyelocytic, Acute ; genetics ; pathology ; Molecular Sequence Data ; Reverse Transcriptase Polymerase Chain Reaction ; methods ; Tretinoin ; pharmacology ; Vascular Endothelial Growth Factor A ; genetics