0.05),and 12 928.75 vs.14 262.98,respectively.Both groups had 1 alimentary tract hemorrhage case in either group but were cured on treatment.No intracranial hemorrhage was noted in either group.CONCLUSION:Yinxingdamo injection was an optimal therapy as compared with Shuxuening.

0.05) and the cost-effectiveness ratios were 1 898.85 and 1 599.81,respectively.CONCLUSION:Levoflocaxin is superior to cefoperazone sodium/sulbactam sodium for community acquired pneumonia.

Acute Lung Injury ; chemically induced ; pathology ; Animals ; Humans ; Lung ; pathology ; Nanospheres ; adverse effects ; Titanium ; adverse effects

Anticonvulsants ; administration & dosage ; therapeutic use ; Drug Prescriptions ; Humans ; Off-Label Use

MicroRNA could participate in a variety of physiological and pathological processes via iden-tifying the target genes by their seed sequences and regulating gene expression at post-transcriptional level. Glo-merular mesangial cell is one of the most chief cells of the glomerulus and plays an important role in the renal fi-brosis. The mesangial cellular proliferation and dysfunction may appear once attacked by pathogenic factors. Then,the extracellular matrix increases in the stimulation of inflammatory cytokines,eventually,resulting in glo-merular sclerosis and renal fibrosis. Reports have shown that series of microRNA could take part in the process of injury of mesangial cells and lead to renal fibrosis. MicroRNA could be a potential therapeutic target for early chronic kidney diseases.

Diabetic retinopathy (DR) is one of the most significant microvascular complications of diabetes,and its incidence increases with the prolongation of DM;meanwhile,it can lead to severe vision loss.Recently,the pathogenesis of DR has been one of the focuses both at home and abroad,but the basic mechanisms are not fully elucidated.More and more scholars believe that DR may be a chronic and low degree of inflammatory response.Moreover,it is well established that microglia is a monocyte-macrophage,with antigen-presenting function.Especially in the retina,as microglia is activated,followed by the release of a large number of inflammatory factors,microglia involves in DR inflammatory response.Understanding the activation mechanism of microglia can provide a new perspective for the prevention and treatment of DR.Therefore,recent advances in activation of microglia in diabetic retinopathy and its intervention mechanism will be reviewed in the article.

The similar mechanism of human cancer and aging means that cancer is the natural result of aging.Mitochondrial replacement, genome editing, telomere synthesis and immune editing can induce cancer cell senescence and resist human aging, which may breach a limit to human lifespan.

Objective To establish the quality standard for mongolian medicine Rhaponticum uniflorum (L.) DC. with modern analysis methods. Methods Chlorogenic acid and apigenin were identified by thin -layer chromatography (TLC). The chlorogenic acid content was determined by high performance liquid chromatograghy ( HPLC). And HPLC was performed on Kromat Universil C18 ( 4.6 mm × 250 mm, 5 μm) with methanol-water-acetic acid ( v/v/v, 15:85:0.85) as mobile phase, the detection wavelength was 326 nm, the flow rate was 1.0 mL/min, and the column temperature was 20℃. Results The samples and the reference substance shared the same color spots at the same sites. The linear range of chlorogenic acid was 0.044 66-0.446 6μg (r=0.999 8), and the average recovery rate was 99.84%. Conclusion The method is simple, accurate, and with good reproducibility, and can be used for the quality control of Rhaponticum uniflorum ( L. ) DC.

As a kind of mineral medicine containing mercury, the toxicity of Cinnabaris has always been controversial. In recent years, along with the increasing reports and studies on Cinnabaris, it has been found that although the toxicity of Cinnabaris has effects on multi-systems, the main effect is on nervous system. In order to clarify Cinnabaris neurotoxicity and reduce its damage for nervous lesion caused in clinical application, this article made a thorough analysis on symptom expression and mechanism of Cinnabaris neurotoxicity and put forward corresponding countermeasures.

Rational microenvironment contributes actively to cancer development through multiple mechanisms including triggering genomics instability,providing shield,promoting immune escape,inducing differentiation and permissive nich.Tumorigenesis reversely promotes the form of tumor microenvironment composed of hypoxia,decreasing pH,angiogenesis and nutrition deficiency.Tumor microenvironment not only is the reasons but also results in cancer development and progression.A better understanding of how the tumor environment affects cancer progression would provide the new strategy for cancer therapy.