Publications by authors named "Qiu-Hui Li"

This study aimed to investigate the mechanism by which Shegan Mahuang Decoction(SGMH) and its bitter Chinese herbs(BCHs) regulated the lung-gut axis through the bitter taste receptor 14(TAS2R14)/secretory immunoglobulin A(SIgA)/thymic stromal lymphopoietin(TSLP) to intervene in the epithelial cell barrier of cold asthma rats. Fifty SD rats were randomly divided into the following five groups: normal group, model group, dexamethasone group, SGMH group, and BCHs group. A 10% ovalbumin(OVA) solution was used to sensitize the rats via subcutaneous injection on both sides of the abdomen and groin, combined with 2% OVA atomization and cold(2-4 ℃) stimulation to induce a cold asthma model in rats.

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This study investigated the therapeutic effect of Shegan Mahuang Decoction(SGMHD) on cold-induced asthma in rats and explored its underlying mechanism. Seventy-two healthy male SD rats of specific pathogen free(SPF) grade were randomly divided into a blank group, a model group, a positive control group(dexamethasone, 0.4 mg·kg~(-1)), and low-, medium-, and high-dose SGMHD groups(3.

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Shegan Mahuang Decoction has been used in clinical practice for thousands of years, and is a classical formula for treating asthma and other respiratory diseases, with the effects of ventilating lung, dispersing cold, and relieving cough and asthma. This paper summarized the history, clinical application and mechanism of Shegan Mahuang Decoction, and predicted its quality markers(Q-markers) based on the "five principles" of Q-markers. The results suggested that irisflorentin, tectoridin, tectorigenin, irigenin, ephedrine, pseudoephedrine, asarinin, methyleugenol, shionone, epifriedelanol, tussilagone, 6-gingerol, trigonelline, cavidine, schizandrin, and schizandrin B could be used as Q-markers of Shegan Mahuang Decoction, which provided a basis for the quality control and subsequent research and development of Shegan Mahuang Decoction.

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Objective: To analyze the clinical factors relating to arterial elastic function measured with pulse wave velocity (PWV), large and small arterial elastic indexes (C(1) and C(2)) and augmentation index (AI) in hypertensive patients.

Methods: A total of 2176 hypertensive patients were enrolled and divided into three groups: Elastic function was measured in 1100 subjects by (PWV), in 647 subjects by C(1) and C(2) and in 429 by AI.

Results: PWV was positively correlated with age, systolic pressure, pulse pressure and negatively correlated with body height and weights (all P < 0.

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