Medicine
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Chronic heart failure (CHF) is a common and difficult-to-treat disease in clinical practice. The efficacy and safety of Zhenyuan capsule (ZYC) in the treatment of CHF were evaluated by meta-analysis and trial sequential analysis (TSA) of published relevant data. ⋯ ZYC can effectively improve the clinical efficacy of treating CHF, significantly increase left ventricular ejection fraction and 6-minute walk distance, and remarkably reduce brain natriuretic peptide. ZYC, with definite efficacy and safety, has the value of clinical application and in-depth research.
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Research has demonstrated that obesity is an important risk factor for cancer progression. Orlistat is a lipase inhibitor with promising therapeutic effects on obesity. ⋯ It can induce tumor cells apoptosis or death, interfere with tumor cells' cycles controlling, suppress fatty acid synthase activity, increase ferroptosis, inhibit tumor angiogenesis, and improve tumor cells glycolytic. Thus, this review may shed new light on anti-tumor mechanism and drug repurposing of orlistat, and anti-tumor drug development.
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With the advancement of radiotherapy equipment, stereotactic radiotherapy (SRT) has been increasingly used. Among the many radiotherapy devices, Halcyon shows promising applications. This article reviews the dosimetric performance such as plan quality, plan complexity, and gamma passing rates of SRT plans with Halcyon to determine the effectiveness and safety of Halcyon SRT plans. ⋯ The high treatment speed of SRT plans on the Halcyon is impressive, while the results of its plan evaluation are also encouraging. As a result, Halcyon offers a new option for busy radiotherapy units while significantly improving patient comfort in treatment. For more accurate results, additional relevant publications will need to be followed up in subsequent studies.
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Currently, the therapies for brain metastases of non-small cell lung cancer (NSCLC) mainly include whole brain radiotherapy and icotinib. For exploring the efficacy and safety of radiotherapy and icotinib, a meta-analysis was performed based on a series of data. ⋯ Icotinib combined with radiotherapy can significantly short-term and long-term efficacy of NSCLC patients with brain metastases but not increase adverse reactions.
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Helicobacter pylori (H pylori) is a common pathogen, and about 50% of the world population have been infected with it, so the infection of H pylori has been an urgent public health problem worldwide. H pylori has evolved a variety of strategies to help itself colonize, adapt to the environment and proliferate. ⋯ Therefore, CG may be a new target to weaken the infection effect of H pylori. The biosynthesis process, structure and biological function of CG specific to H pylori, as well as anti-CG drugs are discussed and analyzed in this review, in order to explore whether the inhibition of CG synthesis can be an effective strategy to eradicate H pylori.