Chronic Disease ; prevention & control ; Humans ; Population Surveillance ; methods

Animals ; Male ; NF-kappa B ; metabolism ; Otitis Media with Effusion ; immunology ; metabolism ; physiopathology ; Rats ; Rats, Sprague-Dawley ; Th1 Cells ; cytology ; Th2 Cells ; cytology

Asthma ; immunology ; virology ; Bronchiolitis, Viral ; complications ; immunology ; virology ; Child ; Humans ; Respiratory Syncytial Virus Infections ; complications ; genetics ; immunology ; Risk Factors ; Severity of Illness Index

In the 1960s, modern science began involving the essence of heat syndrome, but there have still no in-depth systematic studies on pathological mechanisms of heat syndrome and action mechanisms of cold and cool herbs. In this study, the animal model with heat syndrome was set up by feeding herbs with hot property, and then cold and cool herbs was applied in the experimental therapy. The two-dimensional electrophoresis and mass spectrometry technologies were adopted to compare the liver mitochondria proteome of the rats of the heat syndrome model and the ones treated with cold and cool herbs, so as to discover specificity-related proteins after heat syndrome and treatment with cold and cool herbs.
Animals ; Carbohydrate Metabolism ; drug effects ; Cold Temperature ; Drugs, Chinese Herbal ; pharmacology ; Energy Metabolism ; drug effects ; Hot Temperature ; Lipid Metabolism ; drug effects ; Male ; Mitochondria, Liver ; drug effects ; metabolism ; Proteome ; metabolism ; Rats ; Rats, Sprague-Dawley

AIM: To measure the macular thickness of normal young people by 3D 1000 optical coherence tomography (OCT) and study the repeatability of measuring results and the relationship between the thicknesses of macular and gender. At the same time, to compare our result with the data of other types of OCT, and to understand the consistency of the measuring results of macular thickness of different types of OCT.
METHODS: Totally 222 eyes in 111 young people were detected using 3D scan mode of Topcon 3D OCT 1000 (ver 2.4 ) . Twelve cases ( 24 eyes ) underwent repeatability check. We took transverse comparison between our measured results with other research's results.
RESULTS: There were 111 cases of young people, whose age were from 18-27 years old, all uncorrected and corrected visual acuity were≥1. 0, all intraocular pressure were <21mmHg. The average thickness of all macular region was 273. 32±17.08μm. Retinal volume of macular area was 7. 73 ± 0.37mm3 . Center thickness was 161 -264μm, and the average thickness was 200. 13±18. 81μm. Central macular thickness were 188 - 273μm, and the average thickness was 229. 00 ± 18. 20μm. The central macular thickness in men was significantly greater than that in women, and there was statistical difference. The results of repeated check of 12 cases ( 24 eyes ) in the macular area were no statistical difference except the outer ring of nasal quadrant, and the repeatability of average thickness in central macular thickness was better than in center thickness.
CONCLUSION:The repeatability of macular examination is good. The central macular thickness can be better repeated than the center thickness. The central macular thickness is 229. 00±18. 20μm in young people, according to the 3D 1000 OCT measurements. There are statistical difference of central macular thickness between different genders.

70% to 80% of people with diabetes died from cardiovascular complications, which had become the leading cause of death in diabetic patients. Cardiovascular complications in diabetic patients are mainly associated with vascular endothelial dysfunction and poor neovascularization. Its important influencing factors are changes in the number of endothelial progenitor cells and dysfunction. Hyperglycemia in diabetic patients can cause endothelial progenitor cell dysfunction, inhibit its proliferation ability, angiogenesis ability and paracrine effect. In order to provide research ideas for the prevention and treatment of cardiovascular complications in diabetic patients, this article aims to review the relevant mechanism of the effect of hyperglycemia on the number and function of endothelial progenitor cells in patients with diabetes, and the application of endothelial progenitor cells in the treatment of diabetic cardiovascular disease.

OBJECTIVETo assess therapeutic effect of acupuncture at Jiaji (EX-B 2) on hyperosteogeny of lumbar vertebrae.

METHODSSeventy-two cases were treated with Huatuo jiaji (EX-B 2) of L2 approximately L5 as main acupoints, and their clinical therapeutic effects were assessed with Oswestry Disability Index (ODI).

RESULTSODI was 0.562 +/- 0.199 before treatment and 0.123 +/- 0.196 after treatment with a significant difference before and after treatment (P<0.01), and the effective rate was 94.4%.

CONCLUSIONAcupuncture at Jiaji (EX-B 2) can improve functional activity for the patient of hyperosteogeny of lumbar vertebrae.

Objective To analyze the clinical speciality of invasive fungal infection(IFI)and provide doctors with clinical evidence for early anti-fungal therapy.Method One hundred and thirty-seven patients with 91 male and 46 female,who suffered from invasive fungal infection in ICU from January.1,2000 to June 30, 2006,were enrolled in this study.The age ranged from 17 to 82 years old.Out of 137 patients with IFI,the percentage of albicans candida,glabirate candida,tropicalis candida and parapsilosis candida were 47.4%, 26.3%,20.4% and 3.6%,reseparately.The sputum,urine,blood and other drainages were collected to perform the fungal examination after three days of admission every three days.Results Of 137 patients,42 of them were complicated with hemorrhage,53 patients with IFI developed candida anthema in the chest,abdomen and extremity.,49 patients suffering from IFI had organ dysfunction.The chest image revealed that infiltration caused by IFI especially occurred in apex of lung in some patients.The pathogen analysis displayed that albicans candidiasis easily developed candida anthema,glabirate candidiasis frequently resulted in organ dysfunction,and tropicalis candida led to hemorrhage in some organs.Conclusions The clinical specialty,of IFI caused by candida included hemorrhage,candida anthema,organ dysfunction,and infiltration in apex of lung.

AIM:To investigate the clinical effect of anti-vascular endothelial growth factor (VEGF) drugs combined with laser photocoagulation for diabetic macular edema (DME).METHODS: Totally 94 patients (141 eyes) with DME from June to December 2015 in our hospital were selected and randomly divided into combined group of 47 cases (68 eyes, ranibizumab combined with laser therapy) and the control group of 47 cases (73 eyes, laser treatment).The levels of best corrected visual acuity (BCVA), macular central retinal thickness (CRT), total macular volume (TMV) and macular edema level were compared between the two groups at different time after treatment.RESULTS: The mean values of BCVA in the combined group were higher than those in the control group at 2, 6 and 12wk, and the difference was statistically significant (P<0.05).At 2, 6 and 12wk after treatment, the CRT and TMV values of the combined group were lower than those of the control group, the difference was statistically significant (P<0.05).After treated for 12wk, patients with macular edema of combined group was 80.9% in mild level, 17.7% in moderate level, 1.5% in severe level, those of the control group was 60.0%, 31.5%, 5.5%, the difference between the two groups was statistically significant (P<0.05).CONCLUSION: The effect of anti-VEGF drugs combined with laser therapy for DME patients is better than that of single laser therapy alone.

· AIM: To inspect and compare the functional vision of an aspheric intraocular lens (Tecnis) with those of conventional monofocal silicone and acrylic intraocular lens and multifocal intraocular lens (Array).· METHODS: The IOLs were tested in the eye model, which was designed to be optically equivalent to the theoretical eye model. The eye model is a combination of a spherical photographic lens with 35mm focal length ( IOL put in a water cell)and a charge coupled device (CCD) camera. The images constructed by the lenses are observed on a monitor of personal computer and the contrasts of the images are analyzed by using commercial image processing software.· RESULTS: The modulation transfer function of the eye model equals the scale produced by the theoretical eye model. The images constructed by changing the diameter of aperture stop and IOL.· CONCLUSION: The proposed eye model is useful for testing functional vision and for inspecting differences of intraocular lens.