Advances of E3 ligases in lung cancer.

Lung cancer is a leading cause of cancer-related death, and the most common type of lung cancer is non-small cell lung cancer, which accounts for approximately 85 % of lung cancer diagnoses. Recent studies have revealed that ubiquitination acts as a crucial part of the development and progression of lung cancer. The E1-E2-E3 three-enzyme cascade has a core function in ubiquitination, so targeted adjustments of E3 ligases could be used in lung cancer treatment.

Data mining-based analysis on medication rules of Chinese herbal medicine treating headache with blood stasis syndrome.

Objective: The incidence of headaches with blood stasis syndrome has increased. Herein, we used scientific, statistical methods to explore the medication rules of Chinese herbal medicines (CHMs) to treat headaches with blood stasis syndrome and provide a scientific and reliable theoretical basis for clinical treatment.

Methods: First, we retrieved studies related to CHMs used to treat headaches with blood stasis syndrome from the VIP, CNKI, Wanfang, and PubMed databases.

Prognostic significance of pretreatment neutrophil-to-lymphocyte ratio in patients with laryngeal cancer: a systematic review and meta-analysis.

Background: The neutrophil-to-lymphocyte ratio (NLR) has been shown to be associated with the progression of laryngeal cancer (LC), but studies have reported inconsistent results. We systematically evaluated the effect of the pretreatment NLR on the prognosis of LC in the meta-analysis.

Method: The PubMed, Embase, Web of Science, and Cochrane Library databases were systematically searched from January 1, 2000 to September 10, 2019, to identify studies investigating the relationship between the NLR and outcomes in LC patients.

Etiology of community-acquired pneumonia in 1500 hospitalized children.

Childhood community-acquired pneumonia (CAP) is a common illness; however, comprehensive studies of hospitalizations for CAP among children in China based on prospective and multicenter data collection are limited. The aim of this investigation was to determine the respiratory pathogens responsible for CAP in hospitalized children. From January to December 2015, oropharyngeal swabs and blood serum were collected from hospitalized children with CAP symptoms ranging in age from 6 months to 14 years at 10 hospitals across China.

[Using barium fluoride fine particles as stationary phase for TLC/FTIR analysis].

In situ TLC/FTIR technique has tremendous potential in the analysis of complex mixtures. However, the progress in this technique was quite slow. The reason is that conventional stationary phase such as silica gel etc.