In order to explore the effect of internet of things on the management of cardiac rehabilitation /secondary prevention in patients with myocardial infarction .This article first introduces briefly about the impact and the development of cardiac rehabilita -tion/secondary prevention;then discusss in detail about its current status and limitation between at home and abroad ;meanwhile intro-duces the necessity and prospect of internet of things applied in cardiac rehabilitation /secondary prevention .

Objective To evaluate the efficacy of different processes ofBaijin Capsule to treatment of mice with chronic unpredictable stress-induced depression.Methods Chronic unpredictable stress was used to establish depression mice models. Experimental mice were divided into the following groups according to body mass: model group, positive medicine group, artware one (traditional process) high-dose and low-dose groups, and artware (refining process) two high-dose and low-dose groups. All medication groups were given relevant medicine for gavage. By detecting the two behavior indexes, immobility time of swimming and tail suspension of mice, the anti-depression effects of traditional process and refining process ofBaijin Capsule were investigated. By detecting autonomic activities and body mass, tested medicine was examined for function state of central excitation and changing animal body.Results The times for automatic activities ofBaijin Capsule in the model and artware (refining process) two high-dose and low-dose groups were (138.27±40.70)s, (100.01±34.75)s and (88.15±30.62)s, respectively, with statistical significance (P<0.01); the mice swimming immobility times in the model and artware (refining process) two low-dose groups were 668±19 and 705±24, respectively, with statistical significance (P<0.01); the mice tail suspension immobility times in model and artware (traditional process) one high-dose groups group were (28.14±1.25)g and (26.43±2.58)g, respectively, with statistical significance (P<0.05); the mice tail suspension immobility times in model and artware (refining process) two high-dose groups were (98.29±36.90)s and (87.54±30.05)s. Mice tail suspension immobility time in artware (refining process) two high-dose group decreased,without statistical significance.Conclusion Refining process ofBaijin Capsule can effectively be used to treat mice with chronic unpredictable stress-induced depression, and the efficacy is superior to the traditional process.

Objective To explore the effects of peripheral stem cell transplantation on extremely severe bone marrow form of acute radiation sickness.Methods One patient was radiated aecidently with the radiation dosage of 9～15 Gy and diagnosed as extremely severe bone marrow form of acute radiation sickness.Pretreatment was performed at 4th day after the accident and 3 days later,HLA- matched allogeneic stem cell transplantation on the patient was performed.Graft versus host disease (GVHD) was prevented with cyclosporin A (CsA) and mycophenolate mofetil (MMF).Results The haematopoiesis was recovered at 9th day after transplantation.At 11th day after transplantation, WBCs were increased to 14.74?10~9/L and returned to the normal levels subsequently,number of platelets risen to 51?10~9/L and hemaglobin was over 80 g/L.TRS-PCR and blood type dynamic detection testified that the donor's cells were stably implanted,the chromosome aberration and micro- nuclei disappeared after transplantation,and the patient's blood type changed into the donor's at 27th day after transplantation.But the radiation injury were still getting worse complicated with multiple infections,At 68th day after transplantation (75 days after the accident),the patient was died of mul- tiple organs failure.Conclusion Extremely severe bone marrow form of ARS can achieve hematopoie- sis recovery by allogeneic stem cell transplantation,but only hematopoiesis recovery can not cure the immunodefficiency and the radiation injury of the whole body.

Aim The effect triptolide(Tri) on local stimulation was observed .Methods Tri solution in different concentrations was applied in rabbits, rats and mice and the respenses were observed .Results 1.11 ,2.22 and 4.44 mmol?L-1 of Tri induced obvious erythema and edema on both intact skin and injured skin of rabbits.The pathological histology revealed the evident inflammation in scarfskin and corium 2.22 mmol?L-1 and 4.44 mmol?L-1 of triptolide significantly induced swelling of auricle in mice.0.55 mmol?L-1 and 1.11 mmol?L-1 of Tri significantly induced swelling of planta in rats.The response of inflammation reached to peak at the third day after hypodermic injection and lasted a week.Tri also significantly induced pain reaction and enhanced the permeability of capillary after local injection in mice.Conclusion Tri has a local stimulation effect and induces inflammation which can not be antagonized by its anti-inflammation effect.

Objective To analyze the characteristics and changes in the disease spectrum of Air Force(AF) servicemen in order to provide reference for the determinatron of the overall level of health of AF and priorities of disease prevention and control.Methods The data of outpatient and inpatient diseases between 2009 and 2013 in AF was collected and analyzed statistically according to the International Classification of Diseases-9(ICD-9),and statistical description was performed with SPSS18.0.Results Between 2009 and 2013,unit B had the highest number of outpatients and inpatients,accounting for 47.74% and 39.64% respectively.The upper respiratory tract infections,gastroenteritis/gastritis,chronic low back pain,skin diseases,nasal sinusitis,training injury,trauma,hemorrhoids,varicocele and stone diseases were the common and frequently occurring diseases in AF,which were the top ten in the disease spectrum.Among them,the incidence and admission rate of skin diseases kept declining.However,the incidence of gastroenteritis/gastritis in unit A,the incidence and admission rate of chronic low back pain in unit B and D,the incidence of injury in unit D,as well as the incidence of neurological headache and hypertension in unit C and D were higher than in other units.Conclusion Respiratory system disease,and occupation-related diseases such as low back pain,training injuries,trauma,skin disease and digestive system disease are the focus of health care in AF.Health education and health promotion for these diseases should be improved,and health intervention for key populations should be enhanced.

Objective To discuss the histology change,apoptosis state and Bcl-2,Bax expression after the bone cement leakage into the intervertebral disc in vertebroplasty.Methods Eight majority canis familiaris were studied.Three lumbar intervertebral discs(L2 to L5)in each dog were randomly classified into three groups(control group,PMMA group,and CPC group),the canine discs were stabbed by 18-gauge needle,and 0.1 ml cement was injected into them.Control discs were only stabbed and injected with nothing.Histology of all discs was studied 24 weeks after the operation.Terminal-deoxynucleotidyl transferase mediated nick end labeling(TUNEL)and immunohistochemisty were used to detect apoptosis and Bcl-2,Bax expression in the discs.The data were statistically analyzed by SPSS 12.0.Results Intervertebral disc degeneration was not found in control groups.In bone cement groups,however,ruptured or serpentine patterned fibers,decreased cellularity of the nucleus pulposus and condensed matrix of the nucleus pulposus were found in histologic results.The Bax protein decreased in the order of control group, CPC group,and PMMA group.However,the Bcl-2 protein increased in the order of control group,CPC group,and PMMA group.The histology grade was significantly different among the three groups under ANOVA analysis(P

Aim To establish a model of the vascular endothelial cell (VEC) injury in SDrats.Methods SD rats were randomly divided into the control and the modelgroups. The model rats were injected with adrenaline diluted to 2. 5 times 0. 05 mg?100 g-1 (tid) for 5 d continously. From the 4th d, they were irritated for 5 min in the0℃ cold-water in the middle between adrenaline injections.The control rats weregiven 0. 9% NS as above. At 6th d, blood samples were taken from carotid arteries ofthe rats and the CEC counts, t - PA、PAI activities, 6-keto-PGF1? concentrations andthe platelet aggregation rate(max) were detected respectively. Results In the modelgroup, as compared with those in the control group, t - PA activity and 6-keto-PGF1?concentration decreased significantly(P

A reverse transcription polymerase chain reaction (RT-PCR) and single-strand conformation polymorphisms (SSCP) assay were applied to rapidly detect the molecular variability in CP and SP genes among seven isolates of Rice stripe virus in China. The PCR results showed that the CP gene of JD isolate and SP gene of PJ isolate could not be amplified. SSCP analysis showed that there were completely different electrophoretic pattern of CP gene among six isolates. To SP gene, SSCP results also discovered polymorphisms. There were five patterns among these isolates, and the pattern of YL and BS isolates were same.

OBJECTIVETo determine the equilibrium solubility of pulchinenosiden D in different solvents and its n-octanol/water partition coefficients.

METHODCombining shaking flask method and high performance liquid chromatography (HPLC) to detect the n-octanol/water partition coefficients of pulchinenosiden D, the equilibrium solubility of pulchinenosiden D in six organic solvents and different pH buffer solution were determined by HPLC analysis.

RESULTn-Octanol/water partition coefficients of pulchinenosiden D in different pH were greater than zero, the equilibrium solubility of pulchinenosiden D was increased with increase the pH of the buffer solution. The maximum equilibrium solubility of pulchinenosiden D was 255.89 g x L(-1) in methanol, and minimum equilibrium solubility of pulchinenosiden D was 0.20 g x L(-1) in acetonitrile.

CONCLUSIONUnder gastrointestinal physiological conditions, pulchinenosiden D exists in molecular state and it has good absorption but poor water-solubility, so increasing the dissolution rate of pulchinenosiden D may enhance its bioavailability.

1-Octanol ; chemistry ; Acetonitriles ; chemistry ; Biological Availability ; Chromatography, High Pressure Liquid ; methods ; Drugs, Chinese Herbal ; chemistry ; pharmacokinetics ; Gastrointestinal Tract ; metabolism ; Humans ; Hydrogen-Ion Concentration ; Intestinal Absorption ; Kinetics ; Methanol ; chemistry ; Pulsatilla ; chemistry ; Solubility ; Solvents ; chemistry ; Water ; chemistry

OBJECTIVETo summarize the clinical features, diagnostic and therapeutic experiences of colorectal Non-Hodgkin's lymphoma (NHL).

METHODSClinical data of 32 patients with colorectal NHL admitted to our hospital from January 1988 to December 2006 was retrospectively analyzed.

RESULTSThis study included 22 B-cell NHL and 10 T-cell NHL cases. In the B-cell NHL group, the male: female ratio was 14:8 and the median age was 60.5 years. In the T-cell NHL group, the male: female ratio was 5:5 and the median age was 31.0 years. The ileocecal region was most frequently involved in both groups, which accounted for 77.3% and 60.0% of the B and T group respectively. The common clinical manifestations included abdominal pain, weight loss, and abdominal mass. Of the 14 cases of B-cell NHL with definite subtype classifications, 64.3% were of the Diffuse Large B-cell Lymphoma (DLBCL) type. Among the 22 B-cell NHL, 40.9% were with localized diseases (stage I-II1), while all 10 patients in T-cell NHL group were in stage IV with 3 patients complicated with massive GI bleeding and 4 with perforation. All patients of B-cell type received chemotherapy utilizing mainly CHOP after surgical resection. After a median follow-up of 55 months, the disease-free survival was rate 88.2%. Among the T-cell NHL group, 8 out of 10 patients underwent surgery and chemotherapy was given to all those who could tolerate it. Five patients died within 2 months after surgery. It's known that 3 patients were still alive after 23 months.

CONCLUSIONSThe ileocecal region is the most frequently involved site of the colorectal NHL. The histology is usually B-cell type with a majority being DLBCL. Currently R-CHOP chemotherapy after the surgical resection is the principal treatment modality. Patients of B-cell type have a better prognosis while the prognosis of T-cell NHL is poor. Therefore more aggressive diagnostic and therapeutic approaches are recommended for T-cell NHL patients. The prospective of organ preservation treatment for colorectal NHL is still in need of further investigations.

Adult ; Aged ; Colorectal Neoplasms ; diagnosis ; therapy ; Female ; Follow-Up Studies ; Humans ; Lymphoma, Non-Hodgkin ; diagnosis ; therapy ; Male ; Middle Aged ; Retrospective Studies