Acupuncture Therapy ; Adult ; Antidepressive Agents, Tricyclic ; therapeutic use ; Clomipramine ; therapeutic use ; Combined Modality Therapy ; Electroacupuncture ; Female ; Humans ; Male ; Middle Aged ; Obsessive Behavior ; therapy

Microwave-assisted extraction was optimized with response surface methodology for HPLC-fluorescence determination of puerarin and daidzein in Radix Puerariae thomsonii.The optimized extraction procedure was achieved by soaking the sample with 70% methanol（1∶15,v/v）for 30 min,and then microwave irradiation for 11 min at a power of 600 W.Coupling the extraction process with HPLC-fluorescence presented good recovery,satisfactory precision,and good linear relation.Compared with a method from the Chinese Pharmacopoeia,the proposed method enables higher extraction efficiency and more accurate analytical results.It can be of potential value in quality assessment of Radix Puerariae thomsonii medicinal materials.

Asbestos ; adverse effects ; Humans ; Lung Neoplasms ; chemically induced ; Mesothelioma ; chemically induced ; Peritoneal Neoplasms ; chemically induced

Oleanolic acid-precipitated calcium carbonate solid dispersion was prepared by using solvent evaporation method. The microscopic structure and physicochemical properties of solid dispersion were analyzed using differential scanning calorimetry and scanning electron microscopy (SEM). And its in vitro release also was investigated. The properties of the precipitated calcium carbonate was studied which was as a carrier of oleanolic acid solid dispersion. Differential scanning calorimetry analysis suggested that oleanolic acid may be present in solid dispersion as amorphous substance. The in vitro release determination results of oleanolic acid-precipitated calcium carbonate (1: 5) solid dispersion showed accumulated dissolution rate of.oleanolic acid was up to 90% at 45 min. Accelerating experiment showed that content and in vitro dissolution of oleanolic acid solid dispersion did not change after storing over 6 months. The results indicated that in vitro dissolution of oleanolic acid was improved greatly by the solid dispersion with precipitated calcium carbonate as a carrier. The solid dispersion is a stabilizing system which has actual applied value.
Calcium Carbonate ; chemistry ; Calorimetry, Differential Scanning ; Chemistry, Pharmaceutical ; Drug Carriers ; chemistry ; Drug Stability ; Microscopy, Electron, Scanning ; Oleanolic Acid ; chemistry ; Plant Extracts ; chemistry ; Solubility

Humans ; Occupational Health ; Occupational Health Services ; standards ; Population Surveillance ; Program Evaluation

Adult ; Aged ; Cervical Intraepithelial Neoplasia ; metabolism ; pathology ; Cervix Uteri ; metabolism ; pathology ; Disease Progression ; Female ; Furin ; genetics ; metabolism ; Humans ; Matrix Metalloproteinase 14 ; metabolism ; Middle Aged ; RNA, Messenger ; metabolism ; Uterine Cervical Neoplasms ; metabolism ; pathology ; Vascular Endothelial Growth Factor C ; metabolism ; Young Adult

Adult ; Antigens, CD ; metabolism ; Antigens, Differentiation, Myelomonocytic ; metabolism ; Appendectomy ; Appendiceal Neoplasms ; complications ; metabolism ; pathology ; surgery ; Appendicitis ; etiology ; surgery ; Diagnosis, Differential ; Female ; Granular Cell Tumor ; complications ; metabolism ; pathology ; surgery ; Humans ; Paraganglioma ; metabolism ; pathology ; Phosphopyruvate Hydratase ; metabolism ; S100 Proteins ; metabolism

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Female ; Gene Rearrangement, T-Lymphocyte ; Humans ; Lymphoma ; genetics ; Lymphoma, Extranodal NK-T-Cell ; genetics ; Lymphoma, Large-Cell, Anaplastic ; genetics ; Lymphoma, T-Cell, Peripheral ; genetics ; Male ; Middle Aged ; Polymerase Chain Reaction ; methods ; Young Adult

Humans ; Insecticides ; poisoning ; Organophosphate Poisoning ; diagnosis ; Phorate ; toxicity

In order to evaluate the characteristics of the spray drying of total flavonoids of Epimedium extracts assisted with soybean polysaccharide, a certain percentage of soybean polysaccharide or polyvidone were added to the total flavonoids of Epimedium extract to conduct the spray drying. The effect of soybean polysaccharides against the wall sticking effect of the spray drying was detected, as well as the powder property of total flavonoids of Epimedium spray drying powder and the dissolution in vitro behavior of the effective component. Compared with the total flavonoids of Epimedium spray drying powder, soybean polysaccharide revealed a significant anti-wall sticking effect. The spray drying power which had no notable change in the grain size made a increase in the fluidity, improvement in the moisture absorption and remarkable rise in the dissolution in vitro behavior. It was worth further studying the application of soybean polysaccharide in spray drying power of traditional Chinese medicine.
Epimedium ; chemistry ; Flavonoids ; analysis ; Particle Size ; Polysaccharides ; chemistry ; Powders ; Soybeans ; chemistry