A stepwise integrated strategy to explore quality markers of Qishen Yiqi dripping pills against myocardial ischemia.

Background: Numerous experiments and clinical practices have demonstrated the effectiveness of Qishen Yiqi dripping pills (QSYQ) on myocardial ischemia (MI). However, the bioactive ingredients and mechanisms remain unclear, leading to huge gaps between quality control and biological effect of QSYQ. Discovering quality markers (Q-markers) based on effective components is crucial for ensuring stable quality and clinical effectiveness of QSYQ.

Integrated pharmacokinetics and pharmacometabolomics to reveal the synergistic mechanism of a multicomponent Chinese patent medicine, Mailuo Shutong pills against thromboangiitis obliterans.

Background: Mailuo Shutong Pills (MLST) have displayed pharmacological activity against thromboangiitis obliterans (TAO). However, the active ingredients and therapeutic mechanism of MLST against TAO remained to be further clarified.

Purpose: The aim of this study was to explore the active components of MLST and their synergistic mechanism against TAO by integrating pharmacokinetics (PK) and pharmacometabolomics (PM).

Comprehensive metabolomics and lipidomics profiling uncovering neuroprotective effects of L. leaf extract on Alzheimer's disease.

L. leaf extract (GBLE) has been reported to be effective for alleviating cognitive and memory impairment in Alzheimer's disease (AD). Nevertheless, the potential mechanism remains unclear.

Identifying quality markers of Mailuoshutong pill against thromboangiitis obliterans based on chinmedomics strategy.

Background: Mailuoshutong pill (MLSTP) is a traditional Chinese medicine (TCM) for the treatment of Thromboangiitis obliterans (TAO, Buerger's disease) which is a segmental non-atherosclerotic inflammatory occlusive disorder. However, the mechanism and quality standards of MLSTP have not been sufficiently studied.

Purpose: This work aims to investigate the potential mechanisms and quality markers (Q-markers) of MLSTP treating TAO based on the chinmedomics strategy.

Metabolomics and Transcriptomics Analysis on Metabolic Characteristics of Oral Lichen Planus.

Objective: To explore metabolic biomarkers related to erosive and reticulated oral lichen planus (OLP) by non-targeted metabolomics methods and correlate metabolites with gene expression, and to investigate the pathological network pathways of OLP from the perspective of metabolism.

Methods: A total of 153 individuals were enrolled in this study, including 50 patients with erosive oral lichen planus (EOLP), 51 patients with reticulated oral lichen planus (ROLP), and 52 healthy controls (HC). The ultra-high-performance liquid chromatography quadrupole-Orbitrap high-resolution accurate mass spectrometry (UHPLC/Q-Orbitrap HRMS) was used to analyze the metabolites of 40 EOLP, 40 ROLP, and 40 HC samples, and the differential metabolic biomarkers were screened and identified.

Metabolomic Insights Into the Synergistic Effect of Biapenem in Combination With Xuebijing Injection Against Sepsis.

The drug combination of biapenem (BIPM) and xuebijing injection (XBJ) is commonly applied for the treatment of sepsis in China. However, the potential synergistic mechanism is still enigmatic. There have been no studies focused on the plasma metabolome alterations in sepsis after the intervention of this combination.

[Quality control of Dandeng Tongnao Ruanjiaonang based on UPLC fingerprint combined with chemical pattern recognition].

To establish the ultra performance liquid chromatography (UPLC) fingerprint of Dandeng Tongnao Ruanjiaonang and conduct a systemic, comprehensive quality evaluation of the drug by combining with a chemical pattern recognition method. In this study, Waters UPLC ultra-high performance liquid chromatography instrument and ACQUITY UPLCHSS T3 chromatographic colum n were employed to perform the separation with acetonitrile-0.1% formic acid aqueous solution as the mobile phase for gradient elution; and the detection wavelength was set at 256 nm to establish the UPLC fingerprint of 10 batches of Dandeng Tongnao Ruanjiaonang.

Regulation of aerobic glycolysis by long non-coding RNAs in cancer.

As with miRNAs a decade ago, long non-coding RNAs (lncRNAs) are emerging as a new class of RNAs involved in physiological and pathological processes. Recent evidences have shown that lncRNAs play a role in cancer metabolism. The relationship between lncRNAs and aerobic glycolysis provides new strategies for the treatment of cancer.