Objective To investigate the effects of IL-1 β on proliferation and migration of gallbladder cancer cells.Methods The secretion of IL-1 β in tissues of gallbladder cancer, chronic cholecystitis and normal gallbladder as well as in supernatant of gallbladder cancer cell lines (GBC-SD, SGC996) and HIBEpic cells was determined by enzyme-linked immunosorbent assay (ELISA) method.The levels of IL-1 β mRNA in GBC-SD, SGC996 and HIBEpic cells were measured by RT-PCR assay.The effects of exogenous IL-1 β on the proliferation of GBC-SD and SGC996 cells in vitro and in vivo were evaluated using WST-1 assay and xenograft tumor model, respectively.The effects of exogenous IL-1 β on the migration of GBC-SD and SGC996 cells in vitro were measured by Tranwell assay.The levels of Twist protein in GBC-SD and SGC996 ceils were examined by western blot assay after treatment with exogenous IL-1 β.In addition, the proliferation and migration of GBC-SD and SGC996 cells after gene silencing of Twist by Twist-siRNA were also evaluated.Results The level of IL-1β protein in normal gallbladder was low (66.4 ± 35.0)pg/ml,while it was significantly increased in gallbladder cancer and chronic cholecystitis [(616.4 ± 95.7) pg/ml and (422.3 ± 48.9) pg/ml, P ＜ 0.05].The levels of IL-1 βin GBC-SD and SGC996 cell culture medium [(587.4 ± 99.8) pg/ml and (657.2 ± 76.6) pg/ml] were much higher than those in the HIBEpic cells [(38.4± 12.1)pg/ml, P ＜ 0.05].Exogenous IL-1β promoted the proliferation of GBC-SD and SGC996 cells both in vitro and in vivo as well as migration in vitro (P ＜ 0.05).The level of Twist protein was significantly increased after treatment with exogenous IL-1 β.In addition, gene silencing of Twist blocked IL-1 β-induced proliferation and migration of GBC-SD and SGC996 cells.Conclusion IL-1 β promoted proliferation and migration of gallbladder cancer cells via Twist activation.

Objective To explore the feasibility and clinical value of transumbilical single port laparoscopic cholecystectomy . Methods In our hospital from 2010 October to 2013 August were selected with 120 patients were randomly divided into standard into two groups , 60 cases of transumbilical single port laparoscopic cholecystectomy ( Transumbilical Single Port Laparoscopic Cholecystec-tomy, TUSPLC) , 60 cases of the traditional four hole laparoscopic cholecystectomy ( Laparoscopic Cholecystectomy , LC) .Change rate were compared between the two groups , operation time , postoperative pain , postoperative intestinal function recovery time , postopera-tive drainage tube pulled out of time , postoperative hospitalization time , complications and wound condition index .Results The two groups in comparison , postoperative pain , postoperative drainage tube pulled out of time , postoperative hospitalization time of group TUSPLC and group LC were statistically different ( P <0.05 );while in operation , operation time , rate of change of postoperative in-testinal function recovery time , complications in two groups had no statistical difference ( P >0.05 ) , TUSPLC group wound high sat-isfaction.During the follow-up of 1~3 months, no abdominal pain and other symptoms , TUSPLC group umbilical scar .Conclusions TUSPLC is safe and effective , more minimally invasive , beauty effect is good;the operation is relatively difficult , conditional hospi-tal can be carried out gradually and promotion .

Diabetes is in the category ofin TCM, which is mainly discussed in light ofdeficiency. The conception vessel is the sea ofmeridians, acting on regulating the accumulation and irrigation ofand blood of twelve meridians and collaterals. The physiological function of the conception vessel is closely related to the pathogenesis of, its running course is highly coincident with the location ofand the symptoms ofare relevant with the indications of the conception vessel. Hence, harmonizingand blood of the conception vessel may be an effective approach to the prevention and treatment of.