Learn More
The gamma-secretase complex plays a role in Alzheimer's disease and cancer progression. The development of clinically useful inhibitors, however, is complicated by the role of the gamma-secretase complex in regulated intramembrane proteolysis of Notch and other essential proteins. Different gamma-secretase complexes containing different Presenilin or Aph1(More)
The γ-secretase complex plays a role in Alzheimer's disease (AD) and cancer progression. The development of clinical useful inhibitors, however, is complicated by the role of the γ-secretase complex in regulated intramembrane proteolysis of Notch and other essential proteins. Different γ-secretase complexes containing different Presenilin or Aph1 protein(More)
We previously reported that the abnormal BTG2 expression was related to genesis/development of hepatocellular carcinoma (HCC). The aim of this study was to evaluate the BTG2 expression in HCC compared with p53, cyclin D1, and cyclin E. For this purpose, modified diethylnitrosamine (DEN)-induced primary HCC rat model was established. Target proteins and(More)
BACE1 is a key protease controlling the formation of amyloid β, a peptide hypothesized to play a significant role in the pathogenesis of Alzheimer's disease (AD). Therefore, the development of potent and selective inhibitors of BACE1 has been a focus of many drug discovery efforts in academia and industry. Herein, we report the nonclinical and early(More)
BACKGROUND According to the report of the 11th World Conference on Lung Cancer, lung cancer is the leading cause of cancer related death. So there is important clinical significance to monitor the patients with lung cancer through different ways. The aim of this study is to investigate the clinical significance of multiple tumor marker protein chip in(More)
Small-cell lung cancer (SCLC) is classified into two stages, limited-stage small-cell lung cancer (LS-SCLC) and extensive-stage small-cell lung cancer (ES-SCLC), with ES-SCLC being associated with reduced survival. However, disease stage alone is not a very precise predictor of survival time. The aim of this study is to search for a prognostic indicator(More)
In this paper, the ε constrained method and Adaptive operator selection (AOS) are used in Multiobjective evolutionary algorithm based on decomposition (MOEA/D). The ε constrained method is an algorithm transformation method, which can convert algorithms for unconstrained problems to algorithms for constrained problems using the ε level(More)
Fatigue and diarrhea are the most frequent adverse effects of pelvic radiotherapy, while their etiologies are largely unknown. The aim of this study is to investigate the correlations between fatigue, diarrhea, and alterations in gut microbiota induced by pelvic radiotherapy. During the 5-week treatment of pelvic radiotherapy in 11 cancer patients, the(More)
[reaction: see text] The use of anionic polycyclization (AP) in constructing the steroidal backbone of cardenolides was investigated. The reaction of 2-carbomethoxy-2-cyclohexenone I with the enolate of Nazarov reagent II gave, after decarboxylation and aldol condensation, steroid III with control of stereochemistry.