Lieming Xu

Learn More
Liver fibrosis is a common histological process to develop into cirrhosis in various chronic liver diseases including chronic hepatitis and fatty liver. Therefore anti-liver fibrosis is very important strategy to treat chronic liver diseases. Fuzheng Huayu (FZHY), a preparation containing herbs such as Radix Salvia Miltiorrhizae, Cordyceps, Semen Persicae,(More)
To discover and develop novel natural compounds with therapeutic selectivity or that can preferentially kill cancer cells without significant toxicity to normal cells is an important area in cancer chemotherapy. Kushen, the dried roots of Sophora flavescens Aiton, has a long history of use in traditional Chinese medicine to treat inflammatory diseases and(More)
Salvianolic acid B (SA-B) is water-soluble component of Radix Salvia miltiorrhiza. The previous work indicated that SA-B can inhibit MAPK and Smad signaling in activated hepatic stellate cells (HSCs) to perform anti-fibrotic activity Lv et al. 2010. However, some studies have shown that there is cross-talk between MAPK and Smad in certain cell types. Thus,(More)
Synthesis of long DNA fragments is often associated with mutations and requires multiple DNA manipulation steps. A novel DNA synthesis method, referred to as patch oligodeoxynucleotide synthesis (POS) to assembly long DNA fragments is presented here. This method involves connection of two types of oligodeoxynucleotides: long constructional oligonucleotides(More)
To elucidate the role of Fuzheng Huayu Capsule, a herbal formula, in the prevention of esophageal variceal bleeding in cirrhotic patients, a multicenter randomized and placebo-controlled trial was carried out. One hundred forty-six cirrhotic patients with esophageal varices were enrolled to compare the probability of upper gastrointestinal bleeding and(More)
— We studied various psychiatric attributes in the categories of depression, anxiety and insomnia on 208 patients with liver cirrhosis, 61 patients with non-cirrhosis chronic diseases, and 60 healthy people. A set of psychiatric attributes were found to be uniquely associated with cirrhosis. Literature shows that these attributes are related to some(More)
The human hepatic cell line LX-2 has been described as tool to study mechanisms of hepatic fibrogenesis and the testing of antifibrotic compounds. It was originally generated by immortalisation with the Simian Vacuolating Virus 40 (SV40) transforming (T) antigen and subsequent propagation in low serum conditions. Although this immortalized line is used in(More)
  • 1