Operation is always thought to be the soul way to cure hepatocelluar carcinoma(HCC),but there are only 30% patients who have the opportunity to receive the operation.Transcatheter hepatic arterial cheomoembolization is the most extensive non-surgery approach to treat hepatocelluar carcinoma which also has a lot of shortcoming and limitation.It is common sense that enhancement of effectiveness of liver cancer therapy largely depends on the combined therapy.

Child ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Medicine, Chinese Traditional ; Phytotherapy ; Pneumonia, Mycoplasma ; diagnosis ; drug therapy

Fu-Zheng Pei-Ben therapy, as a major therapeutic principle, has become the main guiding thought of cancer therapy currently. Through the traditional Chinese medicine (TCM) history, Fu-Zheng Pei-Ben thera-py is one of the most important therapies . As early as the Spring and Autumn Period , the importance of vital qi has been recorded in the Huang-Di Nei-Jing. After that, TCM doctors have enriched the connotation and extension of the Fu-Zhe ng therapy . Until modern times , Professor Liu Jiaxiang applied Fu-Zhe ng therapy to the treatment of cancer . This paper explained the sources of Fu-Zhe ng cancer therapy through the analy-sis of its history in order to provide a reference to deepen the theoretical studies in the diagnosis and treat-ment of cancer in the future .

The long noncoding RNAs refers to RNA transcripts more than 200 nucleotides in length,and do not encode proteins.In the end of the 20th century,the lncRNAs were found to play crucial role in many important biological processes,including embryonic development,cell differentiation,species evolution,metabolism,and disease occurrence by the scientific community.Currently,multiple studies have indicated that long noncoding RNAs have participated in rheumatic diseases,immune response,immune cell differentiation,and dynamic balance of the immune system.Therefore,summary of the roles of lncRNAs in rheumatic diseases could be beneficial to understand the pathogenesis of autoimmune diseases.This review article attempts to highlight the recent progresses regarding IncRNAs studies and the relationship between long noncoding RNA and rheumatic diseases by taking systemic lupus erythematosus,rheumatoid arthritis,arthritis and other typical diseases as examples.

Objective The purpose of this study was to investigate the effects of ropivacaine and bupivacaine on energy supply and mitochondrial oxidation phosphorylation of isolated rabbit heart muscle in order to compare the cardiotoxicity of the two local anestheties and explain the mechanism Methods Twenty four New Zealand rabbits weighing (2135?345)g were randomly divided into three groups of 8 animals each: control group(C); ropivacaine group(R) and bupivacaine group (B) The animals were anesthetized with intraperitoneal urethane 2g?kg -1 and heparinized (heparin 4mg?kg -1 ) Heart was quickly removed and connected to Langendoff preparation and perfused with oxygenated Krebs Henseleit buffer solution at normothermia(37℃) via aorta After 15 min perfusion, ropivacaine (group R) or bupivacaine(group B) was added to perfusate(500ng?ml -1 ) The heart was then perfused for another 10 min Myocardial tissue was taken from ventricle for determination of ATP, ADP and AMP content with high performance liquid chromatography Myocardial mitochondria was prepared and its oxidation of pyruvate and palmitoylcarnitine was measured using Clark electrode Results Myocardial ATP and ADP decreased significantly in group R and B as compared with those in group C The decrease in ATP and ADP in group B was more than that in group R (P

Objective To investigate the potassium currents of the cardiac pacemaking cells induced and differentiated from rat mesenchymal stem cells (MSCs) modified by HCN4 gene. Methods Identified cardiac pacemaking cells were adopted as the experiment group, and the sinoatrial node cells of original infant rat cultured in the same period were regarded as the control group. Whole cell patch was used to measure the action potential of the pacemaking cells and sinoatrial node cells. Results Action potential of automatic depolarization at dilatation was recorded in both the differentiated cardiac pacemaking cells and sinoatrial node cells. There was no significant difference on amplitudes of resting potential, amplitudes and cycle of action potential [(-50?2.8) vs (-55?5.5),(-60?2.5) vs (-65?2.5),(240?57) ms vs (250?60) ms], but the field potential was much lower in cardiac pacemaking cells than the control group[(-30?2.5) vs (-55?5.5),P

Objective To investigate the effects of electrical stimulation on the differentiation of rat bone marrow mesenchymal stem cells (MSCs) to cardiomyocyte induced by 5-azacytidine in vitro. Methods MSCs from Sprague-Dawley (SD) rats were cultured and passed repeatedly to P3. MSCs were treated with 5-azacytidine (10 ?mol/L) and incubated for 24 h.The induced MSCs were divided to stimulated group and non-stimulated group, and every groups divided by incubated for 1,2,3 and 4 weeks were named as subgroup Ⅰ,Ⅱ, Ⅲ and Ⅳ respectively.MSCs of stimulated group were stimulated for 30 min every day by supra-threshold square biphasic pulses (2 ms duration, 1.5 Hz, 20 ?A), and the stimulation was initiated 1 d after inducing. Light and electronic microscope were used to identify the influences of characteristic morphological of MSCs in every subgroups,and immunocytochemistry was used to identify the expression of ?-actin,cTnT, Cx43 in MSCs. Results The growth of MSCs in stimulated group was better than that of non-stimulated group. MSCs of stimulated group exhibited differentiation into cardiomyocyte-like cell at 1 week after inducing, earlier than that of no-stimulated group (2 weeks). In stimulated subgroup Ⅰ, scattered myogenic structure was observed in the plasma of some cells under electronic microscope, and ?-actin,cTnT expressed in some cells, but not that be observed in non-stimulated subgroup Ⅰ. In cells of stimulated subgroups Ⅱ to Ⅳ, the expression level of ?-actin, cTnT, Cx43 of were all higher than that of non-stimulated subgroups respectively. Conclusion Electrical stimulation (simulating the heart beating) could redound differentiation of rat bone marrow mesenchymal stem cells (MSCs) to cardiomyocyte induced by 5-azacytidine in vitro.

Objective To evaluate the clinical curative efficacy and to explore the leaking pathway of bone cement to verte‐bral canal through treating osteoporotic vertebral burst fractures (OVBF) by using percutaneous kyphoplasty(PKP) .Methods Ac‐cording to AO classification ,45 OVBF patients with 45 vertebras in the Erdos Central Hospital from October 2005 to May 2013 were treated by using PKP .The pathway of bone cement leaking to spinal canal and intervertebral space was determined by postop‐erative CT plain scan .The postoperative vertebral height ,Cobb angle and spinal stenosis improvement were measured .The change of VAS were compared between before and after operation .Results There were 2 cases of bone cement leaking to spinal canal .The leaking passway was mainly through basivertebral foramen .The leakage of bone cement to superior intervertebral space was higher than that to lower intervertebral space .The recovery of the vertebral height ,correction of Cobb angle and pre‐and post‐operative VAS scores had statistically significant differences (P<0 .05) .The spinal stenosis rate had no statistical difference between before and after operation(P>0 .05) .Conclusion PKP for treating OVBF is not a contraindication .The main pathway of bone cement lea‐king to spinal canal is basivertebral foramen after the treatment of OVBF by using PKP ,the leakage to intervertebral space is relat‐ed with the endplate damage .

Background and purpose:Epirubicin is one of the fi rst line chemotherapy drugs in the treatment of breast cancer, and liposome doxorubicin is a new antitumor drug that has been reported to have less cardiotoxicity and myelosuppression compared to free doxorubicin. Dentritic cells (DC) play important roles in tumor immunity. Our experiment investigated the impacts of epirubicin and liposome doxorubicin on different human breast cancer cell lines and dentritic cells, and evaluated their roles in the treatment of breast cancer. Methods:Human breast cancer cell lines, Bcap37 and MDA-MB-231, along with human dentritic cells isolated and induced into maturation, were cultured with epirubicin and liposome adriamycin at different concentrations (0, 0.25, 0.5, 1.0, 2.0, 4.0, 10.0 ?g/ml), respectively. The inhibitory effects were detected by MTT method after 24, 48, 72 h. Results:Epirubicin and liposome adriamycin could inhibit the proliferation of Bcap37 cells, MDA-MB-231 cells, and human dentritic cells. Liposome adriamycin exhibited a lighter inhibition on dentritic cells than on human breast cancer cell lines (Bcap37 and MDA- MB-231) (F=22.208, P

The monoclonal antibody MC_3 related antigen was expressed in colon carcinoma, its transitional mucosa, colon polyp and fetal colon mucosa with immunohistochemical staining.The positive rate was 95.38%,47.00%,70.83%, 65.08%, 69.23%, 42.00%, and 37.50% in colon carcinoma, transitional mucosa, fetal colon mucosa, familial polyp, villus adenoma, tubular adenoma and infantile polyp respectively. Moreover, the positive rate became higher as the proli-ferative grading of polyps was larger.The findings suggest that monoclonal antibody MC_3 can be used as a means to detect the possible cancerous degeneration of colon polyps and transitional mucosa of the colon can be considered as a precancerous lesion.