Evidence-based core information for health communication of tobacco control: The effect of smoking on risks of female disease.

Objective: Cigarettes have become the the biggest killer of contemporary female's health and beauty. What kind of health information is suitable for the general public is an important issue to be discussed globally. The purpose of this study is to generate systematic, rigorous, public-demand-oriented and appropriate core information relevant to tobacco control based on the best available evidence, combined with audience preferences and pre-dissemination content review from multidisciplinary expertise in order to improve the effectiveness of health communication of tobacco control.

[Effect of silencing NOTCH1 gene by shRNA interference on AKT/mTOR pathway in mantle cell lymphoma].

The study was purposed to investigate the effect of silencing NOTCH1 gene by shRNA interference on the proliferation, apoptosis and the expression of AKT signaling pathway-related proteins in mantle cell lymphoma Jeko-1 cell line. The hairpin-like oligonucleotide sequences targeting NOTCH1 gene were designed and transfected into Jeko-1 cells by lipofectamine (TM) 2 000. NOTCH1 mRNA and protein were detected respectively by RT-PCR and Western blot.

Induction chemotherapy decreases the rate of distant metastasis in patients with head and neck squamous cell carcinoma but does not improve survival or locoregional control: a meta-analysis.

The definitive effect of induction chemotherapy (IC) on locally advanced head and neck squamous cell carcinoma (HNSCC) remains uncertain and although randomized controlled trials are supposed to provide high levels evidence for clinical guidelines, the data thus far has been conflicted. In an effort to elucidate the potential benefit of IC, a meta-analysis of randomized controlled trials (1965-2011) was performed investigating the impact of IC on survival, locoregional control, distant metastasis, and toxicity in HNSCC. Kaplan-Meier curves were read by a digitizing software-Engauge Digitizer.