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24 results on '"Li, Ruiyue"'

10. The Protective Effects and Potential Mechanisms of Ligusticum chuanxiong: Focus on Anti-Inflammatory, Antioxidant, and Antiapoptotic Activities

Author

Shi, Jinhui, Li, Ruiyue, Yang, Siyu, Phang, Yeelin, Zheng, Changwu, and Zhang, Hongmei

Subjects
Article Subject
Abstract

Ligusticum chuanxiong (LC) is a Chinese materia medica which is widely used in clinical settings to treat headaches, blood extravasation, and arthritis. Recent studies demonstrate that LC possesses versatile pharmacological functions, including antiatherosclerosis, antimigraine, antiaging, and anticancer properties. Moreover, LC also shows protective effects in the progression of different diseases that damage somatic cells. Oxidative stress and inflammation, which can induce somatic cell apoptosis, are the main factors associated with an abundance of diseases, whose progresses can be reversed by LC. In order to comprehensively review the molecular mechanisms associated with the protective effects of LC, we collected and integrated all its related studies on the anti-inflammatory, antioxidant, and antiapoptotic effects. The results show that LC could exhibit the mentioned biological activities by modulating several signaling pathways, specifically the NF-κB, Nrf2, protein kinase, and caspase-3 pathways. In future investigations, the pharmacokinetic properties of bioactive compounds in LC and the signaling pathway modulation of LC could be focused.

Published
2020
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23. A photonic-assisted multi-channel compressive sampling system.

Author

Liang, Yunhua, Chen, Minghua, Li, Ruiyue, Chen, Hongwei, and Xie, Shizhong

Abstract

In this paper, a wideband multi-channel compressive sampling system is proposed based on WDM techniques. An 8-channel photonic-assisted CS system enable 5 GHz bandwidth of spectrum recognition is demonstrated experimentally, and in this system the ADC bandwidth required is as low as 40 MHz. [ABSTRACT FROM PUBLISHER]

Published
2012
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24. Performance analysis of photonic-assisted multi-channel compressive sampling.

Author

Li, Ruiyue, Liang, Yunhua, Chen, Hongwei, chen, Minghua, Yang, Sigang, and Xie, Shizhong

Abstract

Photonic-assisted multi-channel compressive sampling is an effective approach to capture sparse signals in wideband. For the first time, the noise and interference performance of this scheme is observed and analyzed. [ABSTRACT FROM PUBLISHER]

Published
2012

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