Impact of the pulmonary ventilation function on the prognosis of suspected asthma patients: a retrospective observational study.

Objective: Asthma is a common chronic respiratory diseases, and the relationship between pulmonary ventilation function and the prognosis of patients with suspected asthma is not well understood. This study aims to explore the impact of pulmonary ventilation functions on the prognosis of patients with suspected asthma.

Methods: This retrospective observational study included patients with suspected asthma who were diagnosed and treated at the Guangdong Provincial Hospital of Traditional Chinese Medicine between August 2015 and January 2020.

[Effect of total flavonoids in Scutellaria barbata in mediating autophagy in tumor cells via PI3K/AKT/mTOR pathway].

To investigate the effect of the total flavonoids in Scutellaria barbata(TF-SB) against autophagy in tumor cells in vivo, and further determine whether the mechanism is correlated with the PI3K/AKT/mTOR pathway, which lead to autophagy-induced tumor cell death. Melanoma-bearing mice were prepared and divided into control group, rapamycin group (Rap 1.5 mg•kg⁻¹), and high, middle and low-dose TF-SB (200, 100, 50 mg•kg⁻¹) groups.