China ; epidemiology ; Humans ; Neoplasms ; epidemiology

1.Conclusion ABR can evaluate the function of brainstem of patients with severe traumatic brain injury in PVS and provide evidence for prognosis.

Adaptor Proteins, Signal Transducing ; chemistry ; metabolism ; Animals ; Apoptosis ; Cell Differentiation ; Cell Line, Tumor ; Cell Proliferation ; Humans ; Neoplasms ; pathology ; Phosphorylation ; Protein Isoforms ; RNA-Binding Proteins ; chemistry ; metabolism ; Transcription Factors ; antagonists & inhibitors

Carcinoma ; Cytological Techniques ; Humans ; Nasopharyngeal Neoplasms ; pathology ; Neoplastic Stem Cells ; cytology ; Oncogenes

Molecular Epidemiology ; Neoplasms ; epidemiology ; etiology ; genetics

Humans ; Neoplasms ; epidemiology ; etiology ; Translational Medical Research

AIM: To evaluate the safety and efficacy of loteprednol for controlling of ocular inflammation. METHODS: Data from 8 relevant monographs were retrieved by means of computerized and manual search. The combined analysis of the data was assessed in terms of clinical and statistical criteria, and the data were extracted and synthesized by using the statistical techniques of meta-analysis. Treatment effects and safety of loteprednol were through counting as risk difference between treatment and control groups. The estimates of pooled risk differences were computed according to a random-effects model. RESULTS: A total of 1 660 patients were included in this meta-analysis. Pooled risk differences of intraocular pressure elevation were 1 % (95 % CI, -1 %, 3 %) compared with placebo, -5 % (95 % CI, -9 %, 0 %) compared with prednisolone, respectively. Compared with placebo, pooled risk differences of inflammation improvement were: 31 % (95 % CI, 22 %, 40 %) of postoperative inflammation, 28 % (95 % CI, 19 %, 37 %) of seasonal allergic conjunctivitis, and 26 % (95 % CI, 18 %, 35 %) of giant papillary conjunctivitis, respectively. Compared with prednisolone, pooled risk differences of inflammation improvement of acute anterior uveitis was -15 % (95 % CI, -25 %, -4 %). CONCLUSION: Loteprednol is a safe and effective corticosteroid in controlling ocular inflammation such as postoperative inflammation, seasonal allergic conjunctivitis, giant papillary conjunctivitis, and acute anterior uveitis.

Objective To research the antibacterial effect in vitro of different extract of Wikstroemia indica.Methods Double dilution method was used to determine the MIC of 11 species bacterium.Results The acetic ether extract had much obvious effect than n-butanol extract,both of them had high effect on staph.,but the aqueous extract had little antibacterial effect.Conclusion The acetic ether extract has obvious antibacterial effect,also has broad-spectrum antibacterial activity.

To investigate the technique of sorting high-purity precartilaginous stem cells from rat's perichondrium, neonatal rat's perichondrium cells suspensions were incubated with monoclone antibody of anti-fibroblast growth factor receptor-3 (anti-FGFR-3), and the labeled cells were separated from the suspension in the magnetic field by immuno-beads coated with the second antibody. Purity of the sorted neural stem cells was found to be 93.0%-99.0%, with living cells amounting to 80% -85 %. The magnetic cell sorting system could effectively separate precartilaginous stem cells from perichondrium cell suspensions.

95%). Conclusion Immunomagnetic separation can effectively isolate and purify PSCs.