[Evidence mapping of clinical studies on 23 commonly used Chinese patent medicines for treating insomnia].

Evidence mapping was performed to systematically search and review the clinical studies about the treatment of insomnia with Chinese patent medicines. The evidence distribution in this field was analyzed and the problems of the studies were summarized. Chinese-and English-language articles of the studies involving the Chinese patent medicines specified in three national drug catalogs for the treatment of insomnia were searched against the databases with the time interval from inception to August 2023.

The study of neuroprotective effect of ferulic acid based on cell metabolomics.

Ferulic acid (FA), a naturally derived phenolic compound, has antioxidant and antidepressant-like effects. It is still a challenge to study its mechanism due to the complexity of the pathophysiology of depression. In this study, ultra-high performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UPLC-QTOF-MS) was used to perform metabolomics studies based on biochemical changes in differentiated rat pheochromocytoma (PC12) cells treated with corticosterone-induced neurological damage after FA treatment.

Betulinic acid increases radiosensitization of oral squamous cell carcinoma through inducing Sp1 sumoylation and PTEN expression.

Radiotherapy is one of the most effective non-surgical treatments for oral squamous cell carcinoma. However, radioresistance remains a major impediment to radiotherapy. Although BetA (Betulinic acid) can induce radiosensitization, the underlying mechanism and whether it could induce radiosensitization in oral squamous cell carcinoma are not fully understood.

Effect of primary percutaneous coronary intervention on serum collagen biomarkers following acute myocardial infarction.

Objective: The aim of this study was to investigate the effect of primary percutaneous coronary intervention (PCI) on serum collagen biomarkers following acute myocardial infarction (AMI).

Methods And Results: Thirty-eight patients were enrolled into a primary PCI (n = 16) and a control (n = 22) group. The PCI group received successful PCI within 6 h of MI, whereas the control group received no PCI or thrombolytic therapy.