The procedure of treating prostate cancer is as the following: After local prostatectomy or radiotherapy or local palliative therapy, androgen-dependent prostate cancer(ADPC) should be given first-line endocrinal therapy. Almost all patients will be developed from ADPC to hormone independent prostate cancer (HIPC) after 14 ～ 30 months, including androgen-independent prostate cancer(AIPC) and hormone-refractory prostate cancer(HRPC). Second-line endocrinal therapy and chemotherapy should be given, respectively. Antibone metastasis therapy is given when bone metastasis occurred. All medical methods should be used rationally and comprehensively to improve the management of prostate cancer.

MIC,according to which,the antibiotics frequently used for treating respiratory infections were divided into three groups:Time-dependent(with minimal or no PAE),Concentration-dependent(with PAE),Time-dependent and Concentration-enhanced(with PAE),In addition,the most appropriate antibiotic administration methods are also explored respectively in the article.Finally,several measures of preventing emergence of resistance are proposed based on the theory of MPC.

The bactericidal activity of serum and cere brospinal fluid (SBA and CBA)of ceftroiaxone (CTRX), cefotaxime(CTX) cefuroxime(CFR) in the patients undergoing surgery of skull and brain were studied by means of microdi luted method. The results showed antibacterial activity of CTRX against, enterobactericeae in vitro or in serum and cerebrospinal fluid (CSF) was the highest, it is suggested that the schadule of CTRX per 12hr may be used in prevention and treatment of serious infections after surgery of skull and brain.The bacteria The SBA and CBA of CFR were less ,but its antibacterial spectrum was wide and bactezi cidal activity of CTX against gram positive strains and enterobactericeae in sencm and CSF were higher, CTX may be used in treatment of infections of nervous system caused by mixed bacteria, the cost was lower, so CFR may be selected in the moderate infections. The CBA was a synthesized guide reflexing the antibactieral activity and penetration into barrier, so it is impostand reference to select antibiotics of infection after surgery of skull and brain.

0.05; emphysema in animals inhaling diphosgene into lower rispiratory tract (LRT) alone was obvious with Pden (0.59?0.05) being different from that of control animals, P

Objective To explore whether expertise-novice effect on representational momentum exist among athletes in the university football and volleyball team and common college students.Methods We used implied motion paradigm in experiment 1 and smooth motion paradigm in experiment 2.Results There were no significant differences on representation momentum among football players,volleyball players and college students in the implied motion paradigm.When moving to the right at a high speed,college students' displacement was larger than athletes in smooth motion paradigm,but no significant differences were found between football and volleyball players in the displacement.Conclusion The expertise-novice effect on representational momentum has been found under the condition of high speed and moving right using smooth paradigm.There is no difference between football and volleyball on representational momentum.

Mutations in human mitochondrial tRNA genes are responsible for a variety of human inherited diseases. Investigations of the molecular mechanisms of these diseases are of great interest for nowadays scientists. According to the study of post-transcriptional modification patterns of human mitochondrial tRNAs, novel taurine-containing modifications were identified at the anticodon wobble nucleotides of mitochondrial tRNALeu(UUR) and tRNALys. Recently, it was reported that mitochondrial tRNAs harboring one of those encephalomyopathies related mutations, such as A8344G, A3243G, T3271C etc., lacked the normal taurine-containing modification at their anticodon wobble positions. Wobble modification deficiencies of mutant mitochondrial tRNAs were found from cybrid cells, as well as from patient tissues. Molecular surgery experiments showed that the wobble modification is essential for the interaction between the anticodon in tRNA and the codon in mRNA. Furthermore, the enzyme that is responsible for the formation of the modification was identified and characterized. These studies strongly suggested a key molecular factor responsible for the inherited mitochondrial encephalomyopathies and could potentially lead to the development of a gene therapy for these diseases.

To treat 30 cases of diarrhea of insufficiency of the spleen-yang type by moxibustion with salt at Shenque (CV 8 ). The total effective rate was 93.3%.

It has been demonstrated that certain members of cyclophilins (CyP) family are related to tomurigenesis, which might result from the role for Cyp in cell proliferation. Most members of Cyp family express specifically in tumor tissue in contrast to in normaltissue and cancer-brink tissue. It is possible that a novel approach to cancer therapy and diagnosis would be appeared through exploring the relationship between Cyp and tumor.

AIM: To investigate the antimicrobial activity of linezolid,vancomycin and other antibacterials against 111 methicillin resistant staphylococcus aureus.METHODS: Broth dilution method was used to determine the minimum inhibitory concentrations(MICs) of linezolid,vancomycin and other antibacterials against 111 methicillin resistant staphylococcus aureus identified by cefoxitin.RESULTS: The resistant rates of 111 MRSA to ?-lactam,erythromycin,aminoglycosides(netilmicin and gentamycin),fluoroquinolones(gatifloxacin,moxifloxacin and levofloxacin) and chloromycin were 100%,92.8%,99.1%,91.9%-99.1%,3.6%.All 111 MRSA were sensitive to linezolid and vancomycin,and MIC50 and MIC90 of vancomycin were 0.5 and 1 ?g/mL,MIC50 and MIC90 of linezolid were 2 ?g/mL.CONCLUSION: 111 MRSA were resistant to most antibacterials including ?-lactam,erythromycin,aminoglycosides and fluoroquinolones.Linezolid and vancomycin have strong antimicrobial activity against MRSA.

Objective To study diagnostic significance of spinal tuberculosis with PA and lateral view of X-ray film and CT.Methods X-ray and CT findings of 207 cases with spinal tuberculosis proved by pathology were respectively analysed.Results (1)The diagnostic rates by X-ray and CT was 93.7% and 98% respectively;(2)The diagnostic sensetivity in showing destruction of vertebral body and narrowing of interveterbral space was 74.4% and 89.9% respectively by radiography and CT;(3)The diagnostic rate only according to the destruction of vertebral body and narrowing of interveterbral space was nearly 90%;(4)Computer tomograph display of sequester formation,phamatosis in paraveterbral soft tissue,swelling of psoas muscle,involvement of bony veterbral canal,destruction of adnexa is better than the spinogram display.There is difference between two methods(?