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Chinese medicine /research

Yuxin Tian, Weirui Liu, Yi Lu, Yan Wang, Xiaoyi Chen, Shaojuan Bai, Yicheng Zhao, Ting He, Fengxue Lao, Yinghui Shang, Yu Guo, Gaimei She
Cinnamic acid sugar ester derivatives (CASEDs) are a class of natural product with one or several phenylacrylic moieties linked with the non-anomeric carbon of a glycosyl skeleton part through ester bonds. Their notable anti-depressant and brains protective activities have made them a topic of great interest over the past several decades. In particular the compound 3',6-disinapoylsucrose, the index component of Yuanzhi (a well-known Traditional Chinese Medicine or TCM), presents antidepressant effects at a molecular level, and has become a hotspot of research on new lead drug compounds...
October 24, 2016: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
Xiao-Huang Xu, Ting Li, Chi Man Vivienne Fong, Xiuping Chen, Xiao-Jia Chen, Yi-Tao Wang, Ming-Qing Huang, Jin-Jian Lu
Saponins are glycosides with triterpenoid or spirostane aglycones that demonstrate various pharmacological effects against mammalian diseases. To promote the research and development of anticancer agents from saponins, this review focuses on the anticancer properties of several typical naturally derived triterpenoid saponins (ginsenosides and saikosaponins) and steroid saponins (dioscin, polyphyllin, and timosaponin) isolated from Chinese medicines. These saponins exhibit in vitro and in vivo anticancer effects, such as anti-proliferation, anti-metastasis, anti-angiogenesis, anti-multidrug resistance, and autophagy regulation actions...
October 5, 2016: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
Ganggang Luo, Fang Lu, Liansheng Qiao, Xi Chen, Gongyu Li, Yanling Zhang
Aldosterone synthase (CYP11B2) is a key enzyme for the biosynthesis of aldosterone, which plays a significant role for the regulation of blood pressure. Excess aldosterone can cause the dysregulation of the renin-angiotensin-aldosterone system (RAAS) and lead to hypertension. Therefore, research and development of CYP11B2 inhibitor are regarded as a novel approach for the treatment of hypertension. In this study, the pharmacophore models of CYP11B2 inhibitors were generated and the optimal model was used to identify potential CYP11B2 inhibitors from the Traditional Chinese Medicine Database (TCMD, Version 2009)...
2016: BioMed Research International
Yanlong Guo, Haiyan Wei, Chunyan Lu, Bei Gao, Wei Gu
Climate change will significantly affect plant distribution as well as the quality of medicinal plants. Although numerous studies have analyzed the effect of climate change on future habitats of plants through species distribution models (SDMs), few of them have incorporated the change of effective content of medicinal plants. Schisandra sphenanthera Rehd. et Wils. is an endangered traditional Chinese medical plant which is mainly located in the Qinling Mountains. Combining fuzzy theory and a maximum entropy model, we obtained current spatial distribution of quality assessment for S...
2016: PeerJ
Cheng Shuqun, Chen Minshan, Cai Jianqiang, The National Research Cooperative Group For Diagnosis And Treatment Of Hepatocellular Carcinoma With Tumor Thrombus
Hepatocellular carcinoma is the fourth leading cause of cancer-related morbidity and mortality in China. Portal vein tumor thrombus (PVTT) is common and it worsens prognosis of hepatocellular carcinoma (HCC). There is no internationally accepted consensus or guideline for diagnosis and treatment of HCC with PVTT. Based on existing evidences and common current practices, Chinese Experts on Multidisciplinary Diagnosis and Treatment of HCC with portal vein tumor thrombus met to develop a national consensus on diagnosis and treatment of HCC with PVTT...
October 21, 2016: Oncotarget
Xian-Na Li, Aihua Zhang, Hui Sun, Yanhua Song, Di Zou, Xijun Wang
Zi Shen Wan is a typical formula consisting of three herbs, Phellodendri Amurensis Cortex, Rhizoma Anemarrhenae and Cortex Cinnamomi, and has been widely used for treating prostatitis and infection diseases. However, it lacks in-depth research of the constituents of Zi Shen Wan in vivo and in vitro. In this work, ultra high performance liquid chromatography coupled with quadrupole-time-of-flight mass spectrometry and MassLynx software was established to characterize the chemical compositions of Zi Shen Wan in vivo and in vitro...
October 24, 2016: Journal of Separation Science
Xiu-Li Zheng, Yu Yang, Bao-Jia Wang, Ju Wang, Hong-Qu Tang
OBJECTIVE: To investigate the mechanism of the Chinese medicine theory that Fei (Lung) and Dachang (Large Intestine) are exteriorly and interiorly related via synchronous observation on the dynamic changes of the respiratory and intestinal microflora. METHODS: Forty specific pathogen free Sprague-Dawley rats were selected and randomly divided into blank (10 rats) and chronic bronchitis model groups (30 rats). The blank group rats were put into the smoke-free environment and the model group rats were put into the smoke environment in order to establish pulmonary disease (chronic bronchitis) model...
October 24, 2016: Chinese Journal of Integrative Medicine
Bing Yuan
In the field of life sciences, although system biology and "precision medicine" introduce some complex scientifific methods and techniques, it is still based on the "analysis-reconstruction" of reductionist theory as a whole. Adaptability of complex system increase system behaviour uncertainty as well as the difficulties of precise identifification and control. It also put systems biology research into trouble. To grasp the behaviour and characteristics of organism fundamentally, systems biology has to abandon the "analysis-reconstruction" concept...
October 24, 2016: Chinese Journal of Integrative Medicine
Hojjat Rouhi-Boroujeni, Esfandiar Heidarian, Hamid Rouhi-Boroujeni, Fatemeh Deris, Mahmoud Rafieian-Kopaei
INTRODUCTION: Hyperlipidemia, obesity, hypertension, and diabetes are the most important risk factors for cardiovascular diseases. The aim of this systematic review article is to introduce the medicinal plants that exert significant clinical effects on hypertension, hyperlipidemia, obesity, and diabetes. METHODS: In this review article, the international research databases including MEDLINE, Google scholar, EBSCO, Academic Search, Web of Science, SciVerse, Scopus (SCOPUS), EBSCO, Academic Search, Cochrane, Central Register of Controlled Trials (CENTRAL) and a Chinese database (China Network Knowledge Infrastructure [CNKI]) were searched using the key words hyperlipidemia, hypertension, diabetes, herbal, obesity, and phytomedicine, matched by MESH, from their respective inceptions up to March, 2016...
October 21, 2016: Current Pharmaceutical Design
Yongle Li, Zijie Chen, Ning Yu, Keyu Yao, Yiwen Che, Yupeng Xi, Shuangqing Zhai
Background. Postpartum depression (PPD) does great harm to women following childbirth. The aim of this study was to conduct a systematic review of the literature to assess the efficacy and safety of CHM for the treatment of PPD. Methods. Published or ongoing registered trials were searched for from the inception of the various databases to December 31, 2015. Data extraction and methodology assessment were conducted independently by two researchers. RevMan 5.3 software was used to analyze the data. Results. Forty-seven registered clinical trials (RCTs) were identified and reviewed...
2016: Evidence-based Complementary and Alternative Medicine: ECAM
Le Zhang, Yunshan Zhao, Zhipeng A Wang, Kunhua Wei, Bin Qiu, Chunhong Zhang, QiYan Wang-Müller, Minhui Li
ETHNOPHARMACOLOGICAL RELEVANCE: As a group of important medicine plants, Boschniakia rossica (Cham. et Schltdl) Fedtsch. and B. himalaica Thoms, which are the only two species in the genus Boschniakia (Orobanchaceae), have long been used in traditional Chinese medicine for their multiple therapeutic uses related to enhanced renal function, erectile dysfunction, defaecate and hepatoprotective. Additionally, the two species are also used as dietary supplements in wine, cosmetics, and other healthy food...
October 20, 2016: Journal of Ethnopharmacology
Chung-Hsiang Liu, Chang-Hai Tsai, Tsai-Chung Li, Yu-Wan Yang, Wei-Shih Huang, Ming-Kui Lu, Chun-Hung Tseng, Hui-Chun Huang, Kuan-Fei Chen, Thih-Shan Hsu, Yi-Ting Hsu, Chon-Haw Tsai, Ching-Liang Hsieh
BACKGROUND AND PURPOSE: Astragalus membranaceus (AM) is the first-choice herb for fatigue treatment in traditional Chinese medicine and the main herb used for stroke treatment in China and Taiwan. The purpose of this study was to evaluate the effect of AM on poststroke fatigue (PSF). MATERIALS AND METHODS: This study was designed as a double-blind, randomized, controlled preliminary study. Sixty-four patients with PSF were assigned to treatment group (TG; 31 patients), which received oral administration of AM (2...
October 20, 2016: Journal of Ethnopharmacology
Bryan J Mathis, Taixing Cui
There has been a continued interest in translational research focused on both natural products and manipulation of functional groups on these compounds to create novel derivatives with higher desired activities. Oleanolic acid, a component of traditional Chinese medicine used in hepatitis therapy, was modified by chemical processes to form 2-cyano-3,12-dioxoolean-1,9-dien-28-oic acid (CDDO). This modification increased anti-inflammatory activity significantly and additional functional groups on the CDDO backbone have shown promise in treating conditions ranging from kidney disease to obesity to diabetes...
2016: Advances in Experimental Medicine and Biology
Xinlai Cheng, Karl-Heinz Merz
Indirubin is the major active component of an herbal recipe 'Dangui Luhui Wan' () in traditional Chinese medicine (TCM). It is widely used in China for the treatment of inflammation, cancer, and other chronic diseases and is known for good efficiency and very low side effects. Primary studies on the mechanism of action revealed that indirubin and derivatives are potent ATP-competitive inhibitors of CDKs and GSK3ß achieving IC50 values down to the low nanomolar range. However, the clinical application of indirubins is limited by the extremely poor water solubility (<1 mg/L in general) and consequently the insufficient bioavailability originating from strong binding forces in the crystal lattice...
2016: Advances in Experimental Medicine and Biology
Jianchun Huang, Xiaojun Tang, Fangxing Ye, Junhui He, Xiaolong Kong
BACKGROUND/AIMS: Coronary heart disease is characterized by vascular stenosis or occlusion resulting in myocardial ischemia, hypoxia and necrosis. In China, the combination of aspirin and Fufang Danshen Diwan (FDD), a traditional Chinese medicine formula, has been suggested in the treatment of coronary heart disease. There have been several studies comparing the effectiveness of aspirin alone and in combination with FDD to treat coronary artery disease; however, it remains unclear whether combined aspirin therapy is superior...
October 24, 2016: Cellular Physiology and Biochemistry
Ying Zhang, Jin Sun, Yun-Jiao Zhang, Qian-Yun Chai, Kang Zhang, Hong-Li Ma, Xiao-Ke Wu, Jian-Ping Liu
BACKGROUND: Although Traditional Chinese Medicine (TCM) has been widely used in clinical settings, a major challenge that remains in TCM is to evaluate its efficacy scientifically. This randomized controlled trial aims to evaluate the efficacy and safety of berberine in the treatment of patients with polycystic ovary syndrome. In order to improve the transparency and research quality of this clinical trial, we prepared this statistical analysis plan (SAP). METHODS: The trial design, primary and secondary outcomes, and safety outcomes were declared to reduce selection biases in data analysis and result reporting...
October 21, 2016: Trials
Chia-Yu Liu, Jui-Ying Chu, Jen-Huai Chiang, Hung-Rong Yen, Chung-Hua Hsu
BACKGROUND: To characterize the utilization of Traditional Chinese Medicine (TCM) among patients with hepatitis C (HC). METHODS: This study examined datasets from the National Health Insurance Research Database in Taiwan. One cohort, including one million patients randomly sampled from the beneficiaries of the National Health Insurance Programme from January 1 to December 31 in 2010, was chosen for this analysis. People who had at least three outpatient or inpatient records and had been diagnosed with hepatitis C virus infection from 2000 to 2010 were defined as patients with HC...
October 21, 2016: BMC Complementary and Alternative Medicine
Mariana Matias, Samuel Silvestre, Amílcar Falcão, Gilberto Alves
BACKGROUND: Gastrodia elata Blume (G. elata) is a traditional Chinese herb used for centuries in folk medicine. Due to the claimed anticonvulsant properties of G. elata, it is expected that this herb continues to be a target of research, aiming to deepen the available knowledge on its biological activity and safety. PURPOSE: The current review aims to discuss the most recent advances on the elucidation of the phytochemical composition and anticonvulsant potential of G...
November 15, 2016: Phytomedicine: International Journal of Phytotherapy and Phytopharmacology
Alexander N Shikov, Olga N Pozharitskaya, Valery G Makarov
PURPOSE: Aralia elata var. mandshurica (Rupr. & Maxim.) J.Wen syn. A. mandshurica Rupr. & Maxim is evaluated for its medicinal application. The aim of this study is to analyze pharmacological studies on A. elata var. mandshurica published until December 2015. METHODS: The information regarding the chemistry, safety, effectiveness, and pharmacological and clinical effects of A. elata was systematically collected from the scientific literature through library catalogs; online services such as E-library...
November 15, 2016: Phytomedicine: International Journal of Phytotherapy and Phytopharmacology
Y Liu, P F Zhang
In modern China, most of the mass organizations of traditional Chinese medicine (TCM) were civilian and established by the individuals with self support financially.The TCM Improvement Research Association of Shanxi Province was the first official TCM organization in modern China. For the purpose of ruling and recognition of TCM, Yan Xishan, the chief executive of Shanxi province, gave a full support to its creation, development, and operation of the Association with the military and political officials in the government served as part-time staff members of a few of important position in the Association...
July 28, 2016: Zhonghua Yi Shi za Zhi, Chinese Journal of Medical History
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