Liu Shankui Liu

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Studies investigating the association between genetic polymorphism of glutathione S-transferase T1 (GSTT1) and gastric cancer risk have reported conflicting results. Therefore, we conducted this meta-analysis to provide more precise evidence. We searched the databases Medline, PubMed, Embase, and China National Knowledge Infrastructure up to July 30, 2009.(More)
Previous studies suggested the relationship between interleukin (IL)-8 -251 A/T gene polymorphism and risk of gastric cancer (GC). However, the currently available results were not consistent. The present study aimed to quantitatively analyse this association using a meta-analysis. Published literature from PubMed, EMBASE and CNKI (China Knowledge Resource(More)
The associations between E-cadherin (CDH1) gene polymorphisms and gastric cancer (GC) susceptibility are still controversial. Given this uncertainty, we carried out a meta-analysis of published case-control studies to derive more precise estimations of these relationships. Relevant studies were identified from PubMed and EMBASE up to March 2011. Seventeen(More)
Studies investigating the association between interleukin10 (IL10) -592 promoter polymorphism and gastric cancer risk report conflicting results. The objective of this study was to quantitatively summarize the evidence for such a relationship. Two investigators independently searched the MEDLINE and Embase databases. This meta-analysis included ten(More)
BACKGROUND The results of animal studies suggest there is a significant role for dietary fat in the development of colorectal cancer (CRC). However, inconsistent results have been reported by epidemiological studies. AIM OF STUDY To evaluate the association between total dietary fat and risk of colorectal cancer development using a meta-analysis based on(More)
Gastric teratoma (GT) is a seldom seen congenital abnormality. GT always occurs in children. The greater curvature and posterior wall of the stomach are the most common sites involving GT. We diagnosed a case of GT located on the inferior wall of the cardiac orifice in a 20-year-old man. To the best of our knowledge, this is the first case of GT located on(More)
The renin–angiotensin system (RAS) has been considered to be implicated in the development of breast cancer. However, the results are inconsistent. In this study, we conducted a meta-analysis to assess the association between four polymorphisms, including angiotensin I-converting enzyme (ACE) I/D and A240T, angiotensin II type 1 receptor (AGTR1) A1166C and(More)
Plasmid expressing HBV small envelope antigen was formulated with poly(lactide-co-glycolide-acid) (PLGA) and cetyltrimethylammonium bromide (CTAB) to generate highly uniform microparticles. Controlled release of DNA from these microparticles was demonstrated in vitro and in vivo using flow cytometry and confocal laser scanning microscopy with the focus on(More)
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