Differential treatment based on signs and symptoms is the special points of TCM,the identification of syndrome is the basis of differential treatment.Scientific research on syndrome plays a leading role in unifying pathogenesis of dyslipidemia,and certainly improves the research level of dyslipidemia in TCM.According to the status quo of lipid abnormality research,the research in this field can be conducted in two aspects in priority:firstly,the research of subjective symptoms can provide some basis for TCM research;secondly,the associativity of TCM syndromes and the metabolic syndromes is advantageous for exploring the nature and rules of lipid abnormality in TCM,it will be helpful for the improvement of lipid abnormality differentiation and treatment.

Objective To learn the effect of breast removal of polyacrylamide hydrogel by areola incision;and to provide an effective method for removal of polyacrylamide hydrogel.Methods According to the accepted operation,45 cases with breast polyacrylamide hydrogel were divided into 25 cases of observation group and 20 cases of control group.The observation group was treated with areola medial semicircular incision breast removal of polyac-rylamide hydrogel,and the control group was treated with areola small incision suction to remove polyacrylamide hydrogel.The operative time,intraoperative blood loss,postoperative drainage tube extraction time,postoperative 7d breast shape and perioperative complications of the two groups were observed;postoperative follow -up was performed to evaluate the effect of surgery.Results The operation time of the observation group (190.2 ±36.1)min was longer than (119.5 ±44.0)min of the control group,the difference was statistically significant between the two groups (t =5.924,P <0.05);the intraoperative blood loss of the observation group (250.4 ±23.9)mL was higher than (89.7 ± 30.4)mL of the control group,the difference was statistically significant (t =19.865,P <0.05 ).The difference between postoperative 7d breast normal morphology rates of the two groups was not statistically significant (χ2 =2.571,P >0.05);the postoperative drainage tube extraction time of the observation group (3.7 ±0.5)d was more than (2.3 ±0.3)d of the control group,the difference was statistically significant (t =11.021,P <0.05 ).The complication rate of the observation group was 12.0%(3 /25),which of the control group was 10.0%(2 /20),the difference was not statistically significant (χ2 =0.045,P >0.05).All cases of the two groups were followed up;the mean follow -up time was (6.7 ±2.1)months.The good rate of surgery of the observation group was 92.0 % (23 /25),which of the control group was 70.0%(14 /20),the observation group was higher than the control group (χ2 =5.718,P <0.05).Conclusion For patients with complications after polyacrylamide hydrogel injection for augmentation mammoplasty;the breast polyacrylamide hydrogel removal surgery by areola medial semicircular incision is recommen-ded as the preferred.

In anaerobic bottles fermentation,glucose,fructose,xylose,lactose,maltose,sucrose and sugar alcohols could be used to produce succinic acid with Actinobacillus succinogenes. When sorbitol was utilized as the carbon source in the batch fermentation,more succinate and ethanol were produced compared with those using glucose,while producing less acetate and formate. The metabolic flux analysis results showed that the flux partitioning at PEP node was stable when glucose was replaced by sorbitol,but the flux partitioning at PYR and AcCoA nodes changed a lot because more reducing power(NADH) was generated to meet the more requirement the synthesis of succinate and ethanol.

Objective To explore the factors related to the delayed graft function (DGF). Methods Clinical data of 150 recipients were collected and performed by Cox proportional hazards regression analysis . In addition, the glutathione S-transferase (GST) gene polymorphism of 172 donors and 157 healthy persons was analyzed by multiple PCR and SSP-PCR. Results DGF was observed in 24 patients among 150 recipients. Pretranplantation dialysis mode, PR A levels and recipient gender were uncorrelated with the incidence of DGF(P>0. 05). Urinary volume of the second 24 hours after transplantation was an independent predictor of DGF(RR=1. 002, P = 0. 001). The frequency of donor's null GSTM1 in DGF group was significantly higher than that in non-DGF group(P<0. 05). Conclusions Urinary volume of the second 24 hours after transplantation could be a predictor for DGF. The null GSTM1 in donor might be one of the factors related to the EGF.

Succinic acid has received a great deal of attention as an important green chemical stock for the manufacture of synthetic resins, biodegradable polymers and chemical intermediates. In this paper, the breeding mechanism of Actinobacillus succinogenes based on metabolic flux analysis was demonstrated to improve the yield of succinic acid by fermentation. After the NTG treatment, mutants from A. succinogenes CGMCC 1593 which were able to grow in medium containing concentrations of about 50-100 mmol/L of sodium monofluoroacetate were obtained. Among them, a mutant SF-9 was selected for producing more succinic acid and less acetic acid. When fermentations were conducted in a 5 L bioreactors, the final succinic acid concentration of SF-9 (34.8 g/L) increased 23.4%, and the mass ratio of succinic acid/acetic acid increased from 3.3 to 9 compared with those of the parent strain. Based on the metabolic flux analysis of A. succinogenes, PEP was found to be a key node which has an important effect on the production of succinic acid, and the flux ratio of by-productions (acetic, formic, lactic acid) was influenced by PYR node. Compared with the parent strain, the flux to succinic acid of mutant (A. succinogenes SF-9) was significantly increased, while the flux to by-productions had an obvious decline. Therefore, PEP and PYR are not rigid nodes in the metabolic regulation of A. succinogenes.
Actinobacillus ; genetics ; growth & development ; metabolism ; Drug Tolerance ; Fermentation ; Fluoroacetates ; metabolism ; Metabolic Networks and Pathways ; Mutation ; Succinic Acid ; metabolism