Adult ; Female ; Humans ; Laryngeal Neoplasms ; complications ; Neurilemmoma ; complications ; Neurofibromatosis 2 ; complications

The major goal of microbial ecology is to study the structure and function of complex micro-bial communities. New molecular biological techniques have been successfully applied to analyze mi-crobial community structure. However they do not provide information on the physiologic properties of the detected microorganisms. A new tool for structure-function analyses in microbial ecology, micro-autoradiography combined with fluorescence in situ hybridization (MAR-FISH) can be used to simul-taneously examine the phylogenetic identity and the specific activity of microorganisms within a com-plex microbial community at a single-cell level. This article reviews the principle, experimental steps of MAR-FISH technique. The application of this technique in study of the environmental microbial com-munity and function is also summarized.

Objective To study the changes of the urinary ?-1 microglobulin and urinary immunoglobulin G(IgG) and to investigate the relationship between these two proteins and the allograft function after renal transplantation.Methods Twenty-nine renal transplant recipients were included in the study.Urinary ?-1 microglobulin and urinary IgG were analyzed at d 1,7,14,21,28 after renal transplantation.The allograft function was evaluated based on the clinical manifestations,laboratory and imaging examinations,and the relationship between urinary ?-1 microglobulin,IgG and serum cretinine(SCr) were analysed. Results Urinary ?-1 microglobulin and urinary IgG correlated with SCr after renal transplantation in one month.Of all the 29 cases,14 experienced allograft function recovery(group A),and 15 failed(group B).Urinary ?-1 microglobulin decreased significantly in group A(P

Animals ; Female ; Hydrocarbons ; toxicity ; Kidney ; drug effects ; ultrastructure ; Liver ; drug effects ; ultrastructure ; Male ; Mice

With the development of organ transplantation for nearly half a century, currently the hot issues in clinical renal transplantation have already shifted to the application of low toxicity immunosuppressive drugs and their projects, as well as the research of technique which induces low or no immunity response to the specific donor. At present the main effective strategies of inducing immune tolerance are donor specific blood transfusion and donor specific bone marrow transplantation. This article summarizes the background, mechanism and clinical application of these two strategies.

Coronary Restenosis ; pathology ; Fibroblasts ; metabolism ; pathology ; Fibrosis

Bacillus amyloliquefaciensin can cause infections and the building related ill-health syndrome among newborns, infants and other immunocompromised populations by polluting hospital disinfectants, such as alcohol 75%, moisture housing and food. In this article, we reviewed the prevalence of Bacillus amyloliquefaciens in environment, food and intrahospital infection, the toxicology by describing its toxicity in mammalian cells, the physicoehemical characteristics by analyzing its special structure of bacterial spores. Its pathogenicity through animal model of disease was discussed as well.(J Glin Pediatr,2010,28(2) :190-192)

It is an obvious contradiction between the shortage of kidney donors and the increasing demand for kidney transplantation.Living- related donor kidney transplantation may be a proper resolution,which has been academically proved to be superior to cadaveric kidney transplantation.However,there are still many ethical problems unsolved.Based on ethical theory and the"Seven Principles",we explore possible solutions to the ethical problems of living - related donor kidney transplantation.

Objective In order to promote service lever,hospitals started to use mobile phone text messages to construct short message platform. Methods Based on mobile phone text message services provided by China Mobile Inc. and China Unicom Inc,hospitals formulated platform service procedures including the service on demand system,booking a whole month and broadcasting; designed a variety of interactive processes of short message for business. Results Such platform can be used to apply reservation,notification for PACS,LIS reports,services for in-patient,information for managers and transaction among employees. Conclusion With such platform,hospitals will build up friendly relationship between doctors and patients,improve office automation system,and upgrade service lever. Along with this event,the future will open out bright prospects for us.

Dendritic cells (DCs) are uniquely well-equipped antigen (Ag)-presenting cells. This function of DCs, coupled with their remarkable plasticity, renders them attractive therapeutic targets for immune modulation. Recent data have demonstrated a promising role for pharmacologic treatment as a means of generating potent regulatory DCs. Herein, the evidence that the potential of regulatory DC the-rapy is considerable and that there are compelling reasons to evaluate it in the setting of organ transplantation in the near future are discussed in this paper.