Embryonic Stem Cells ; Humans ; Myocardial Infarction ; therapy ; Stem Cell Transplantation

Objective To investigate the effect of EGB on SOD, MDA of ventilator-induced lung injury in rats and its possible mechanisms. Methods Thirty male SD rats were randomly divided into 3 groups: control group (C group), high tidal ventilation group (H group) and EGB group (E group). The setting mechanical ventilation was VT=30 mL/kg, RR=40/min, I/E=1/3, PEEP=0 cmH2 O and FiO2=21%. The broncho-alveolar lavage fluid (BLAF) and serum were obtained for determination of the levels of SOD and MDA at the end of 4 h mechanical ventilation. The Lungs were removed, and the wet-to-dry weight ratio (W/D) and pulmonary pathologic changes were measured. Results As compared with C group, W/D and the levels of MDA were significantly increased in H group, but the levels of SOD were reduced in H group. As compared with H group, W/D and the levels of MDA were significantly decreased in E group, but the levels of SOD were increased in E group. Pulmonary pathologic changes were alleviated in E group comparing with H group. Conclusion EGB injection may have a protective role against hyperoxia and induced pulmonary damage in rats.

Objective To observe the clinical curative effect of Jianliyishen paste on chronic fatigue syndrome. Method 140 patients were divided into two groups. The treatment group(80 cases) took orally Jianliyishen paste. The control group(60 cases) took orally Huangqijing. Clinical curative effects of the two groups were observed after treatment. Result After the treatment,the main symptom integral and the total integral of the treatment group reduced obviously(P

Objective To observe the function of Jianliyishen Paste on anti-fatigue,analgesia and anti-anoxia. Method Through the experiment of the fatigue indexes of the fatigue model mouse,the pain model mouse by the acetic acid of twisting-body and bearing anoxia time in atmospheric pressure,the function of Jianliyishen Paste on anti-fatigue,analgesia and anti-anoxia was observed. Result Jianliyishen paste could obviously lengthen the exhausted time of fatigue model mice,reduce the serum urea nitrogen of fatigue mice after swimming and have remarkable analgesia effect to the ache caused by chemical substance (acetic acid),enhance the stressing ability of bearing anoxia in atmospheric pressure. Conclusion Jianliyishen paste has the function of good anti-fatigue,analgesia and anti-anoxia,and the complex therapeutic effect on chronic fatigue syndrome.

In this study, by using the method of literature research, 35 prescriptions related to asthma therapy has been screened out from Hui medicine through collecting the ancient and modern literature. A comparison of fragrant medicine between the name in Arab and Chinese herbal medicine is done. The countif function in Microsoft Excel 2007 is used to get the prescriptions of the drug on the frequency statistics, summarizing the common drugs of Hui medicine for asthma are Pinellia, almond, white sugar, walnut. According to the commonly used drugs, the pathogeny and treatment principle about Hui medicine for asthma is preliminarily inferred combining literature research and the related Hui medical theory. In this study, those prescriptions have been classified into 21 cases which are effective and can be used in medical therapy according to the relevant literatures with the development of the Hui people in their long process of formation of the unique diet culture, 14 useful and convenient Halal diet therapies are made up according to the indications, therapies, party name and composition. Halal diet and "medicine and food" herbs are preliminarily analyzed and summarized, which can be convenient for the people to reduce pains through the diet and improve health awareness.
Asthma ; drug therapy ; ethnology ; China ; Cough ; drug therapy ; ethnology ; Diet ; ethnology ; Drug Prescriptions ; Drugs, Chinese Herbal ; chemistry ; therapeutic use ; Humans ; Medicine, Chinese Traditional

To explore an effective method with few operative complications for treating circumferential mixed hemorrhoids (CMH).Sixty three cases of CMH (Group A) were treated with limited external incision and internal ligation combined with restoration of intervenient skin and 34 cases (Group B) were treated with traditional external incision and internal ligation as control. Anal canal diameter (ACD), anal canal quiescent pressure (ACQP) and anal canal systolic pressure (ACSP) were determined before and after operation. Short term and long term therapeutic effects were also observed and compared in the two groups.Short term and long term therapeutic effects in Group A were better than those in Group B (P

Burnout, Professional ; Humans

Cellular Microenvironment ; Humans ; Myocardial Infarction ; metabolism ; rho-Associated Kinases ; metabolism ; rhoA GTP-Binding Protein ; metabolism

Objective:In the present study,Bac-to-Bac baculovirus expression system was used to obtain recombinant human Cosmc extracellular domain protein,which can lay the foundation for the research about the structure and function of Cosmc protein in vitro,and simultaneously provide ideas for the research of O-glycosylation and related diseases. Methods: The Cosmc extracellular domain ( Cosmc-ED) gene was cloned into a transfer vector pFastBac1 to form the recombinant donor plasmid pFastBac1-Cosmc ED, which was transformed into competent cells DH10Bac. By using blue-white selection and PCR analysis,we could obtain recombinant shuttle vector rBacmid-Cosmc ED. Then, the recombinant gene DNA of rBacmid-Cosmc ED was used to transfect Sf-9 mediated by cationic lipid formulation,and the recombinant baculovirus bacmid was obtained,which was further used to infect the serum-free cell Sf-9 to express Cosmc-ED in the supernatant. Then the protein of interest was detected by SDS-PAGE and Western blot and purified with Ni-NTA affinity column. Results:SDS-PAGE and Western blot analysis showed a specific band about 33 kD,consistent with the interest protein. Mass spectrometry results further prove that the protein was Cosmc extracellular domain protein. Conclusion: Human Cosmc-ED protein can be successfully expressed in Sf-9 insect cells and laid basis for subsequent studies.

Obsessive-compulsive disorder (OCD) is a chronic,disabling,mental disorder,which has been linked to significant abnormalities in certain brain areas,including the orbital frontal cortex and the anterior cingulate cortex.Neuroimaging studies have also shown that brain areas related to the decision-making function include the orbital frontal cortex and the dorsal prefrontal lobes.Furthermore,the association between OCD and decision-making function has been consistently demonstrated from a neurobiological perspective.Clinically,impaired decision-making ability is commonly observed in OCD patients,and there is a correlation between OCD and abnormal decision function.Decision-making tasks are typically divided into two types,decision-making under risk and decision-making under ambiguity,with the former commonly evaluated using the Iowa Gambling Task (IGT) and the latter using the Game of Dice Task (GDT).In this article the neural mechanism and evaluation methods of decision making in OCD were reviewed.