Objective: To investigate the different efficacy of Yinchenhao Decoction (YCHD), a compound traditional Chinese herbal medicine, for liver cirrhosis induced by dimethylnitrosamine (DMN) or carbon tetrachloride (CCl(4)) in rats. Methods: To induce liver fibrosis, 0.5% DMN solution (2mL/kg body weight, i.p.) was given three consecutive days a week to male Wistar rats for 4 weeks. Cirrhotic rats were randomly divided into DMN group, YCHD group, Xiaochaihu decoction group by the end of the fourth week to accomplish a 2-week recipe treatment course. In CCl(4)-induced liver fibrosis model, 50% CCl(4)-olive solution was injected subcutaneously to rats at a dose of 2 mL/kg body weight twice a week to duplicate rat cirrhosis model. After 8 weeks, rats were divided into CCl(4) group, CCl(4) plus YCHD group and Xiaochaihu decoction group. For the YCHD group, YCHD was administered intragastrically once a day for 4 weeks. For DMN or CCl(4) model, by the end of 6 or 12 weeks respectively, rats were sacrificed for sampling to detect liver function, hepatic histological changes, hydroxyproline (Hyp) content and apoptosis-related gene expressions. Results: In DMN liver fibrosis model, hepatic fibrosis was obvious at week 2 and cirrhosis was evident at week 4 in DMN-treated rats. Compared to 6-week DMN group, hepatic pathological changes and liver function were improved significantly and content of Hyp decreased remarkably in YCHD group. In CCl(4)-induced liver fibrosis model, hepatic fibrosis was obvious at 8 weeks and cirrhosis was evident at 12 weeks in CCl(4)-treated rats. Compared to 12-week CCl(4) group, hepatic pathological changes and liver function were not obviously improvement in YCHD group. The results of gene chip showed that YCHD significantly decreased Fas, Bax and caspase-3 gene expressions, and increased Bcl-xL gene expression in the liver of DMN model. However, in the model induced by CCl(4), YCHD did not inhibit hepatocyte apoptosis induced by CCl(4), but increased tyrosine kinase receptor gene expression by 4.8 times. Conclusion: YCHD exerts more significant therapeutic effects on DMN-induced than CCl(4)-induced cirrhosis in rats in Hyp content and pathological change in liver tissue.

Breast cancer is one of the most common cancers in China. With increasing of the incidence and mortality, the harm to women is becoming much serious. Estrogen positive patients need to take 5-10 years′ endocrine drugs to prolong survival and prevent recurrence. Endocrine therapy has become one of the most common and effective methods in the treatment of breast cancer. In order to achieve the desired effect of cancer treatment, reduce cancer metastasis and recurrence rate, good compliance is essential. In conclusion, this review summarizes the evaluation of compliance, various evaluation tools and their use.

Patients with severe trauma require an extremely timely treatment and transfusion plays an irreplaceable role in the emergency treatment of such patients. An increasing number of evidence-based medicinal evidences and clinical practices suggest that patients with severe traumatic bleeding benefit from early transfusion of low-titer group O whole blood or hemostatic resuscitation with red blood cells, plasma and platelet of a balanced ratio. However, the current domestic mode of blood supply cannot fully meet the requirements of timely and effective blood transfusion for emergency treatment of patients with severe trauma in clinical practice. In order to solve the key problems in blood supply and blood transfusion strategies for emergency treatment of severe trauma, Branch of Clinical Transfusion Medicine of Chinese Medical Association, Group for Trauma Emergency Care and Multiple Injuries of Trauma Branch of Chinese Medical Association, Young Scholar Group of Disaster Medicine Branch of Chinese Medical Association organized domestic experts of blood transfusion medicine and trauma treatment to jointly formulate Chinese expert consensus on blood support mode and blood transfusion strategies for emergency treatment of severe trauma patients ( version 2024). Based on the evidence-based medical evidence and Delphi method of expert consultation and voting, 10 recommendations were put forward from two aspects of blood support mode and transfusion strategies, aiming to provide a reference for transfusion resuscitation in the emergency treatment of severe trauma and further improve the success rate of treatment of patients with severe trauma.