Current Situation and Reconsideration on the Study of Integrated Chinese and Western Medicine Andrology / 中国结合医学杂志

The development of Chinese medicine and Western medicine andrology is based on different social background and academic systems, either Chinese medicine or Western medicine andrology has their limitations, therefore, integration of Chinese and Western medicine (ICWM) andrology is in a great need. After more than 30 years of development, andrology has made great achievements in the construction of specialized academic association, holding academic conferences and publication of academic monographs, and the research progress on this field is mainly in the combination of disease and syndrome, microdifferentiation of symptoms and signs and basic research development. However, the comprehensive theoretic system of ICWM andrology has not yet established, and the related studies are still on the primary stage. In the future studies, great efforts still need to be made to expand the methods for the investigation of ICWM, and make innovations in the field of andrology.

Analysis of gene expression of Tetrahymena thermophila treated with Panax japonicas / 中国中药杂志

Panax japonicus is a traditional Chinese medicine,and its principle components have shown certain pharmacological activities for cell damage,aging and cell apoptosis. In order to clarify the pharmacological mechanism and involved metabolic pathways of P. japonicas,the gene expression of Tetrahymena thermophila under P. japonicus treatment was analyzed through high-throughput transcriptome sequencing in this study. Based on the transcriptome analysis,3 544 differentially expressed genes were identified in control group,of which 1 945 genes showed up-regulated expression and 1 599 genes showed down-regulated expression. Under P. japonicas treatment in the experiment group,3 312 differentially expressed genes were screened,of which 1 `493 genes showed up-regulated expression and 1 819 genes showed down-regulated expression. GO enrichment analysis indicated that in control group,the genes in the cells in a series of fundamental biological process were down-regulated,such as DNA replication and protein synthesis; while the signal transduction process and fatty acids oxidizing process were enriched. Whereas in the experiment group,down-regulated genes were mainly enriched in oxidation-reduction,cofactor metabolic process and vitamin metabolic process; up-regulated genes were enriched in signal transduction process and protein modification process. In the analysis using KEGG database,cell cycle pathway was enhanced and autophagy pathway was inhibited under the condition of P. japonicas treatment. Real-time quantitative polymerase chain reaction( RT-qPCR) was used to detect the expression differences between 6 up-regulated and 4 down-regulated genes in related metabolic pathways. The RT-q PCR results and RNA-Seq data were highly correlated and consistent with each other. This study could provide important direction and basis for further study on the mechanism of cell growth regulation with the treatment of P. japonica.

Bushen Daozhuo Granules for type Ⅲ prostatitis: A multicenter randomized controlled clinical trial / 中华男科学杂志

Objective@#To study the safety and efficacy of Bushen Daozhuo Granules (BDG) in the treatment of type Ⅲ prostatitis.@*METHODS@#This multicenter randomized controlled clinical trial included 478 patients with type Ⅲ prostatitis, 290 in the trial group and 188 as controls, the former treated with BDG at 200 ml bid and the latter with tamsulosin hydrochloride sustainedrelease capsules at 0.2 mg qd, both for 4 weeks. Before treatment, after 4 weeks of medication, and at 4 weeks after drug withdrawal, we obtained the NIH Chronic Prostatitis Symptom Index (NIHCPSI) scores and compared the safety and effectiveness rate between the two groups of patients.@*RESULTS@#Compared with the baseline, the NIHCPSI score was markedly decreased in the control group after 4 weeks of medication (21.42 ± 4.02 vs 15.67 ± 3.65, P 0.05), while the NIHCPSI score in the trial group was remarkably lower than the baseline both after 4 weeks of medication and at 4 weeks after drug withdrawal (10.92 ± 2.06 and 12.91 ± 2.64 vs 21.58 ± 3.67, P < 0.05). The trial group exhibited both a higher rate of total effectiveness and safety than the control (P < 0.05).@*CONCLUSIONS@#BDG is safe and effective for the treatment of type Ⅲ prostatitis.

Safety and efficacy of QianlieanSuppository for chronic prostatitis of damp-heat and blood-stasis syndrome: a randomized, single-blind, parallel controlled, multi-centered phase III clinical trial / 中华男科学杂志

<p><b>OBJECTIVE</b>To evaluate the safety and efficacy of Qianliean Suppository in the treatment of chronic prostatitis of damp-heat and blood-stasis syndrome.</p><p><b>METHODS</b>We conducted a randomized, single-blind, parallel-controlled, multi-centered clinical trial among 467 subjects, who were assigned to a trial group (n = 349) and a control group (n = 118), the former treated with Qianliean Suppository anally one pill per night for 28 days and the latter given Yejuhua Suppository in the same way. The efficacy was evaluated by the TCM syndrome, NIH-CPSI, main clinical symptoms and WBC count in EPS.</p><p><b>RESULTS</b>After the treatment, the total rates of recovery, excellence and effectiveness for the TCM syndrome were 4.4%, 58.0% and 90.7% respectively in the trial group, significantly higher than 0.9%, 33.1% and 70.4% in the control group (P < 0.025). Remarkable decreases were observed in the NIH-CPSI total score and the scores on pain and discomfort, voiding symptoms and quality of life in the former group compared with the latter (P < 0.025). The trial group also showed a marked alleviation of such main chronic prostatitis symptoms as urgent micturition and perineal pain and discomfort (P < 0.05), as well as an obvious improvement (55.2%) of the WBC count in EPS as compared with 32.4% in the control group (P < 0.05). No serious adverse events occurred in either of the two groups (0.56% [2/349 ] vs 0.83% [1/118]).</p><p><b>CONCLUSIONS</b>Qianliean Suppository is safe and effective for the treatment of chronic prostatitis of damp-heat and blood-stasis syndrome.</p>