Assessment of reporting completeness in acupuncture studies on patients with functional constipation using the STRICTA guidelines.

OBJECTIVE: To evaluate the completeness of reporting of acupuncture interventions in trials for functional constipation (FC) following the STandards for Reporting Interventions in Clinical Trials of Acupuncture (STRICTA) guidelines. METHODS: We searched eight databases for all published trials, including clinical trials, pilot/feasibility studies, observational studies, and case studies, for acupuncture in patients with FC up to June 31, 2021. The completeness of reporting was evaluated using the STRICTA guidelines. RESULTS: Finally, 99 studies were included and analysed based on the latest STRICTA guidelines. Out of the 17 analysed STRICTA sub-items, only five were found to be appropriately reported in more than 90% of the trials, while five were completely reported in less than 30%. CONCLUSIONS: The reporting completeness of acupuncture trials for FC in accordance with STRICTA guidelines is moderate, with poor guideline adherence for several items. Clinical trial reports should be further improved in accordance with STRICTA guidelines to enhance the completeness of evidence. There is also a need to explore the underlying reasons as to why the authors did not report these items and to develop strategies for improving guideline compliance.

Cantharidin Inhibits Proliferation of Liver Cancer by Inducing DNA Damage via KDM4A-Dependent Histone H3K36 Demethylation.

Objective: To investigate the effect of cantharidin on DNA damage in hepatocellular carcinoma cells and its possible mechanism. Methods: Cell proliferation assay and terminal deoxynucleotidyl transferase-mediated dUTP nick end labeling (TUNEL) assay were used to analyze the effects of cantharidin on cell proliferation and apoptosis of hepatocellular carcinoma cells. The expression levels of DNA damage markers H2AX and P21 were analyzed by qRT-PCR. The expression of KDM4A and H3K36me3 was observed by western blot. The expression of KDM4A was regulated by siRNA or plasmid transfection. The effect of KDM4A on DNA damage induced by cantharidin in liver cancer was observed after overexpression and addiction of KDM4A. Results: Cantharidin can significantly inhibit the growth of hepatocellular carcinoma cells and induce apoptosis of hepatocellular carcinoma cells. Cantharidin enhances the chemotherapy sensitivity of liver cancer by targeting the upregulation of KDM4A and the regulation of DNA damage induced by H3K36me3. Overexpression of KDM4A enhances DNA damage induced by cantharidin in HCC. KDM4A silencing attenuated the damage of cantharidin to the DNA of HCC cells. Conclusion: Cantharidin can inhibit the growth and promote apoptosis of hepatocellular carcinoma cells. Meanwhile, cantharidin can induce DNA damage in HCC cells. Mechanism studies have shown that cantharidin induces DNA damage through the demethylation of KDM4A-dependent histone H3K36.

The Protective Effects of Buzui on Acute Alcoholism in Mice.

This study was designed to investigate the role of a traditional buzui recipe in anti-inebriation treatment. Buzui consists of Fructus Schisandrae Chinensis, Fructus Chebulae, Fructus Mume, Fructus Crataegi, Endothelium Corneum Gigeriae Galli, and Excrementum Bombycis. The buzui mixture was delivered by gavage, and ethanol was delivered subsequent to the final treatment. The effects of buzui on the righting reflex, inebriation rates, and the survival curve are depicted. Blood alcohol concentrations, alanine aminotransferase (ALT) levels, aspartate aminotransferase (AST) levels, and alkaline phosphatase (ALP) levels were recorded. The activities of alcohol dehydrogenase (ADH), aldehyde dehydrogenase (ALDH), and superoxide dismutase (SOD), as well as malonaldehyde (MDA) levels, were also measured. Our results demonstrated that a traditional buzui recipe showed significant effects on promoting wakefulness and the prevention of acute alcohol intoxication, accelerating the metabolism of alcohol in the liver and reducing the oxidative damage caused by acute alcoholism.