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Angelica sinensis

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https://www.readbyqxmd.com/read/28440736/levistilide-a-inhibits-angiogenesis-in-liver-fibrosis-via-vascular-endothelial-growth-factor-signaling-pathway
#1
Zhi-Min Zhao, Hong-Liang Liu, Xin Sun, Tao Guo, Li Shen, Yan-Yan Tao, Cheng-Hai Liu
Levistilide A (C24H28O4, molecular weight = 380.48) derived from Angelica sinensis (Danggui) has been reported to inhibit hepatic stellate cell proliferation. This study investigated the effects of levistilide A on liver fibrosis relating to angiogenesis, particularly on the characteristic change in liver sinusoidal endothelial cells. LX-2 cells were activated by TGF-β1, and the human hepatic sinusoidal endothelial cells (HHSECs) were induced by endothelial cell growth supplement. Cell viability was detected using a methylthiazoldiphenyl-tetrazolium bromide assay; F-actin was visualized through the fluorescence probe method; cell proliferation was examined using the EdU kit; antiangiogenesis activity was assessed using the tube formation assay and transgenic zebrafish model...
May 2017: Experimental Biology and Medicine
https://www.readbyqxmd.com/read/28434474/chinese-herbal-medicine-adjunct-therapy-in-patients-with-acute-relapse-of-multiple-sclerosis-a-systematic-review-and-meta-analysis
#2
REVIEW
Liang Song, Qi-Hui Zhou, Hui-Lin Wang, Feng-Jiao Liao, Liang Hua, Hong-Feng Zhang, Li-Bo Huang, Yan Lin, Guo-Qing Zheng
BACKGROUND: Many patients with multiple sclerosis (MS) resort to complementary and alternative medicine, which is used in 33%-80% of MS patients in the developed country. The purpose of this study is to assess the efficacy and safety of Chinese herbal medicine (CHM) as an adjunct therapy of patients with acute relapse of MS. METHODS: Six databases were searched for randomized-controlled trial of CHM for acute relapse of MS. The risk of bias was assessed by using the twelve criteria recommended by the Cochrane Back Review Group...
April 2017: Complementary Therapies in Medicine
https://www.readbyqxmd.com/read/28431397/sensitization-of-tamoxifen-resistant-breast-cancer-cells-by-z-ligustilide-through-inhibiting-autophagy-and-accumulating-dna-damages
#3
Hongyi Qi, Zhuyun Jiang, Chengqiang Wang, Yi Yang, Li Li, Hui He, Zanyang Yu
Autophagy plays a pro-survival role in the tamoxifen-resistant breast cancer cells. Herein we found that autophagy was concomitantly induced in tamoxifen-resistant MCF-7 (MCF-7TR5) cells through the dissociation of Bcl-2 from Beclin 1 and subsequent enhancement of interaction among the ATG14-Beclin1-PI3KC3 complex. Moreover, higher level of DNA damage was observed in MCF-7TR5 cells with the decreased BRCA1 and RAD51 level and the increased Ku80 level. Interestingly, Nur77 was selectively degraded by autophagy, which causes the release of Ku80 from the Nur77-Ku80 complex, resulting in the increase of the DNA binding of Ku80 and DNA-PKcs...
April 4, 2017: Oncotarget
https://www.readbyqxmd.com/read/28415616/z-ligustilide-restores-tamoxifen-sensitivity-of-era-negative-breast-cancer-cells-by-reversing-mta1-ifi16-hdacs-complex-mediated-epigenetic-repression-of-era
#4
Hui Ma, Li Li, Guojun Dou, Chengqiang Wang, Juan Li, Hui He, Mingxia Wu, Hongyi Qi
Emerging evidence indicates epigenetic modification represses estrogen receptor α (ERα) and contributes to the resistance to tamoxifen in aggressive ERα-negative (ERα-) breast cancer. Z-ligustilide is a major compound in Radix Angelica sinensis, an herb from traditional Chinese medicine (TCM) most frequently prescribed for breast cancer. However, the role of Z-ligustilide in ERα- breast cancer and epigenetic modification remains largely unknown. Herein we showed, for the first time, that Z-ligustilide restored the growth inhibition of tamoxifen on ERα- breast cancer cells...
March 22, 2017: Oncotarget
https://www.readbyqxmd.com/read/28372633/effects-of-danggui-sini-decoction-on-neuropathic-pain-experimental-studies-and-clinical-pharmacological-significance-of-inhibiting-glial-activation-and-proinflammatory-cytokines-in-the-spinal-cord%C3%A2
#5
Ming Liu, Qiu Hong Qiang, Qian Ling, Chang Xi Yu, Xuejun Li, Suhuan Liu, Shuyu Yang
AIM: Neuropathic pain responds poorly to drug treatments. Partial relief is achieved in only about half of the patients. Danggui Sini decoction (DSD), an aqueous extract of <i>Angelica sinensis, Ramulus Cinnamomi,</i> and <i>Radix Puerariae</i>, has been used extensively in China to treat inflammatory and ischemic diseases. The current study examined the putative effects of DSD on neuropathic pain. METHOD: We used two commonly-used animal models: chronic constriction injury (CCI) and diabetic neuropathy for the study...
May 2017: International Journal of Clinical Pharmacology and Therapeutics
https://www.readbyqxmd.com/read/28327640/compatibility-study-of-danggui-buxue-tang-on-chemical-ingredients-angiogenesis-and-endothelial-function
#6
Ping-Lan Lin, Zhi-Cheng Li, Rui-Fang Xie, You-Hua Wang, Xin Zhou
Danggui Buxue Tang (DBT) is a classic Chinese herbal formula which consists of Astragali mongholici Radix and Angelica sinensis Radix (ASR). For chemical ingredients, HPLC were performed. Results showed compared with single herbs, DBT decoction could promote the dissolution of ingredients such as ferulic acid and calycosin. Furthermore, when ratio of AMR to ASR was 5 to 1, synthetic score was the best. For angiogenesis, normal and injured zebrafish model were applied. Results showed DBT and its ingredients had angiogenesis effects on Sub Intestinal vessels (SIVs) of normal zebrafish...
March 22, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28279889/polysaccharide-from-angelica-sinensis-ameliorates-high-fat-diet-and-stz-induced-hepatic-oxidative-stress-and-inflammation-in-diabetic-mice-by-activating-the-sirt1-ampk-pathway
#7
Kaiping Wang, Zhuohong Tang, Jinglin Wang, Peng Cao, Qiang Li, Weizhi Shui, Hongjing Wang, Ziming Zheng, Yu Zhang
Polysaccharide from Angelica sinensis (Oliv.) Diels (ASP) possesses many bioactivities, such as hematopoiesis, anti-inflammation, antioxidation and metabolism regulation. The aim of this study was to investigate the mechanisms underlying the protection of a combination of high-fat diet and streptozotocin-induced liver damage in diabetic Balb/c mice by ASP. Results showed that ASP had beneficial effects on ameliorating hyperglycemia, dyslipidemia and liver injury. Moreover, mechanistic study for the liver-protective role in vivo demonstrated that ASP enhanced the activities of superoxide dismutase and glutathione peroxidase and increased the glutathione content, which resulted in the reduction of hepatic reactive oxygen species (ROS) and malondialdehyde, and reduced the protein expression levels of liver IKKα/NF-κB/p-IκBα and the concentrations of serum tumor necrosis factor-α/interleukin-6...
February 10, 2017: Journal of Nutritional Biochemistry
https://www.readbyqxmd.com/read/28260045/a-herbal-formula-sykt-reverses-doxorubicin%C3%A2-induced-myelosuppression-and-cardiotoxicity-by-inhibiting-ros%C3%A2-mediated-apoptosis
#8
Ting Chen, Hong-Mei Shen, Zhi-Yong Deng, Zuo-Zhang Yang, Rui-Lian Zhao, Li Wang, Zhi-Ping Feng, Chao Liu, Wen-Hui Li, Zhi-Jie Liu
Doxorubicin (DOX) is an antineoplastic drug widely used for the treatment of various types of cancer; however, it can induce severe side effects, such as myelosuppression and cardiotoxicity. Sanyang Xuedai (SYKT) is a natural medicine originating from an ancient prescription of the Dai nationality in Southwest China. With eight Chinese herbal medicines, including sanguis draconis, radix et rhizoma notoginseng, radix et rhizoma glycyrrhizae and radix angelicae sinensis as the primary ingredients, SYKT has been reported to possess numerous biological functions...
April 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28254482/lithospermum-erythrorhizon-extract-inhibits-der-p2-induced-inflammatory-response-through-alleviation-of-thymic-stromal-lymphopoietin-nuclear-factor-kappa-b-and-inflammasome-expression-in-human-bronchial-epithelial-cells
#9
Chung-Yang Yen, Wen-Dee Chiang, Shang-Yong Liu, Kun-Teng Wang, En-Chih Liao, Ching-Liang Hsieh
ETHNOPHARMACOLOGICAL RELEVANCE: Lithospermum erythrorhizon (LE) and Angelica sinensis (AS), widely used in several folk medicine for wound, pus discharge and dermatitis for the history of several hundred years in Asian countries. AIM OF STUDY: To investigate the therapeutic effect of LE and AS on Der p2-induced inflammatory response in human bronchial epithelial (BEAS-2B) cells. METHODS: The effects of Der p2 stimulation on thymic stromal lymphopoietin (TSLP), the nuclear factor kappa B (NF-κB) pathway, the inflammasome (specifically, the apoptosis speck-like protein [ASC] and nod-like receptor 3 [NLRP3]), Caspase-1 and the signal transducer and activator of transcription (STAT) 3 pathway were evaluated in the human bronchial epithelial (BEAS-2B) cells...
February 27, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28163971/solving-the-puzzle-what-is-behind-our-forefathers-anti-inflammatory-remedies
#10
REVIEW
Javier Rodriguez Villanueva, Jorge Martín Esteban, Laura Rodríguez Villanueva
Inflammation is a ubiquitous host response in charge of restoring normal tissue structure and function but is a double-edged sword, as the uncontrolled or excessive process can lead to the injury of host cells, chronic inflammation, chronic diseases, and also neoplastic transformation. Throughout history, a wide range of species has been claimed to have anti-inflammatory effects worldwide. Among them, Angelica sinensis, Tropaeolum majus, Castilleja tenuiflora, Biophytum umbraculum, to name just a few, have attracted the scientific and general public attention in the last years...
January 2017: Journal of Intercultural Ethnopharmacology
https://www.readbyqxmd.com/read/28163116/danggui-buxue-tang-astragali-radix-and-angelicae-sinensis-radix-for-menopausal-symptoms-a-review
#11
REVIEW
Huang Q Lin, Amy Gw Gong, Huai Y Wang, Ran Duan, Tina Tx Dong, Kui J Zhao, Karl Wk Tsim
BACKGROUND: Traditional Chinese medicine (TCM) has contributed greatly to human health in past several thousand years. Today, the development of TCM is facing two obstacles: (i) quality control of herbal extract; and (ii) action mechanisms not known. OBJECTIVES: Among thousands of complex TCM formulations, Danggui Buxue Tang (DBT) is the simplest one. DBT is used to treat ailments in women and contains only two herbs, Astragali Radix (Huangqi; AR) and Angelicae Sinensis Radix (Danggui; ASR)...
February 2, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28160212/phthalides-distribution-in-nature-chemical-reactivity-synthesis-and-biological-activity
#12
Alejandra León, Mayela Del-Ángel, José Luis Ávila, Guillermo Delgado
Phthalides are a relatively small group of natural compounds confined to several plant families and some genera of fungi and liverworts. They are divided into two structural groups, the monomeric and dimeric phthalides, and known mainly as bioactive constituents of different plant species used traditionally for medicinal purposes in Asia, Europe, and North America.The first reports on the chemistry of phthalides appeared at the end of the nineteenth century, in which they were identified as the odor constituents of the essential oil of celery (Apium graveolens) by Ciamician and Silber (1897)...
2017: Progress in the Chemistry of Organic Natural Products
https://www.readbyqxmd.com/read/28140733/integrated-metabonomic-proteomic-studies-on-blood-enrichment-effects-of-angelica-sinensis-on-a-blood-deficiency-mice-model
#13
Yongli Hua, Wangling Yao, Peng Ji, Yanming Wei
CONTEXT: Angelica sinensis (Oliv.) Diels (Umbelliferae) (AS) is a well-known Traditional Chinese Medicine (TCM) that enriches and regulates the blood. OBJECTIVE: An integrated metabonomic and proteomic method was developed and applied to study the blood enrichment effects and mechanisms of AS on blood deficiency (BD) mouse model. MATERIALS AND METHODS: Forty mice were randomly divided into the control, BD, High-dose of AS (ASH), Middle-dose of AS (ASM), and Low-dose of AS (ASL) groups...
December 2017: Pharmaceutical Biology
https://www.readbyqxmd.com/read/28024413/ferulic-acid-induces-proliferation-and-differentiation-of-rat-osteoblasts-in-vitro-through-cgmp-pkgii-enac-signaling
#14
Jian-Lin Gao, Jun Chen, Guo-Zhu Yang, Li Lu, Xing-Yan Lu, Huan-Huan Jia, Xiao-Dong Jin, Hao Zhang, Qing-Nan Li
Ferulic acid (FA) is an active component of the traditional Chinese herb Angelica sinensis. Numerous health benefits have been attributed to FA, but few studies have investigated the effects of FA on osteoblasts (Obs). Our work studied the effects of FA on proliferation, differentiation, and mineralization of rat calvarial Obs and examined the signaling pathways involved. Cell proliferation and differentiation were evaluated by Cell Counting Kit-8 (CCK-8) and alkaline phosphatase (ALP) assay kit, respectively...
February 2017: Journal of Asian Natural Products Research
https://www.readbyqxmd.com/read/27976279/mass-balance-and-stability-study-of-ligustilide-as-a-bioactive-marker-of-angelica-sinensis-and-other-apiaceaous-botanicals
#15
K Duric, Y Liu, R Phansalkar, J B McAlpine, J B Friesen, G F Pauli, S N Chen
No abstract text is available yet for this article.
December 2016: Planta Medica
https://www.readbyqxmd.com/read/27925507/haematopoietic-effects-of-angelica-sinensis-root-cap-polysaccharides-against-lisinopril-induced-anaemia-in-albino-rats
#16
COMPARATIVE STUDY
Fryal Younas, Bilal Aslam, Faqir Muhammad, Mashkoor Mohsin, Ahmad Raza, Muhammad Naeem Faisal, Shamshud-Ul- Hassan, Wafa Majeed
CONTEXT: Angelica sinensis L. (Umbelliferae) has medicinal properties. OBJECTIVES: The present study evaluates the haematopoietic effects of A. sinensis polysaccharides (ASP) against lisinopril-induced anaemia. MATERIALS AND METHODS: Thirty healthy adult male albino rats were randomly divided into five groups (n = 6). Group I was control group. Group II was treated with angiotensin-converting enzyme inhibitor (ACEI, 20 mg/kg/day) to induce anaemia...
December 2017: Pharmaceutical Biology
https://www.readbyqxmd.com/read/27919656/biotransformation-of-isofraxetin-6-o-%C3%AE-d-glucopyranoside-by-angelica-sinensis-oliv-diels-callus
#17
Di Zhou, Yuhua Zhang, Zhe Jiang, Yue Hou, Kun Jiao, Chunyan Yan, Ning Li
Isofraxetin-6-O-β-d-glucopyranoside, identified from traditional medicinal herbal Xanthoceras sorbifolia Bunge, has been demonstrated to be a natural neuroinflammatory inhibitor. In order to obtain more derivatives with potential anti-neuroinflammatory effects, biotransformation was carried out. According to the characteristics of coumarin skeleton, suspension cultures of Angelica sinensis (Oliv.) Diels callus (A. sinensis callus) were employed because of the presence of diverse phenylpropanoids biosynthetic enzymes...
January 15, 2017: Bioorganic & Medicinal Chemistry Letters
https://www.readbyqxmd.com/read/27867268/composition-of-the-essential-oil-from-danggui-zhiqiao-herb-pair-and-its-analgesic-activity-and-effect-on-hemorheology-in-rats-with-blood-stasis-syndrome
#18
Yuanqing Wang, Jianye Yan, Shunxiang Li, Wei Wang, Xiong Cai, Dan Huang, Limin Gong, Xin Li
BACKGROUND: Angelica sinensis and Aurantii fructu used in a pair, named Danggui-Zhiqiao herb-pair (DZHP), which was rich in essential oil and has been adopted to promote blood circulation, dispel blood stasis, and relieve pain in traditional Chinese medicine (TCM). OBJECTIVE: To analyze the composition and pharmacological effects of essential oil from DZHP. MATERIALS AND METHODS: The composition of the essential oil from DZHP was analyzed by gas chromatography/mass spectrometry (GC/MS)...
October 2016: Pharmacognosy Magazine
https://www.readbyqxmd.com/read/27827969/comparative-analysis-of-the-effects-of-hydroxysafflor-yellow-a-and-anhydrosafflor-yellow-b-in-safflower-series-of-herb-pairs-using-prep-hplc-and-a-selective-knock-out-approach
#19
COMPARATIVE STUDY
Cheng Qu, Lin-Yan Wang, Wen-Tao Jin, Yu-Ping Tang, Yi Jin, Xu-Qin Shi, Li-Li Shang, Er-Xin Shang, Jin-Ao Duan
The flower of Carthamus tinctorius L. (Carthami Flos, safflower), important in traditional Chinese medicine (TCM), is known for treating blood stasis, coronary heart disease, hypertension, and cerebrovascular disease in clinical and experimental studies. It is widely accepted that hydroxysafflor yellow A (HSYA) and anhydrosafflor yellow B (ASYB) are the major bioactive components of many formulae comprised of safflower. In this study, selective knock-out of target components such as HSYA and ASYB by using preparative high performance liquid chromatography (prep-HPLC) followed by antiplatelet and anticoagulation activities evaluation was used to investigate the roles of bioactive ingredients in safflower series of herb pairs...
November 6, 2016: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/27827094/effect-of-ferulic-acid-on-the-brain-pharmacokinetics-of-tetramethylpyrazine-in-conscious-rats
#20
Yinai Wu, Fengyun Liao, Weiguo Liao, Jianye Yu, Xingyun Deng, Huazhu Zheng, YingJiao Meng, Lisheng Wang
1. In traditional Chinese medicine, Angelica sinensis is often co-prescribed with Ligusticum chuanxiong Hort for the treatment of ischemic cerebrovascular diseases. Tetramethylpyrazine (TMP) is one of the most important active ingredients isolated from Ligusticum chuanxiong Hort; Ferulic acid (FA) is the main water-soluble component of Angelica sinensis. 2. The purpose of this study was to investigate the possible effect of FA on the brain pharmacokinetics of TMP in conscious Sprague-Dawley rats. The pharmacokinetic parameters of TMP were investigated in brain microdialysates after oral and intravenous administration of TMP (4mg/kg) to rats in the absence and presence of FA (5mg/kg)...
November 9, 2016: Xenobiotica; the Fate of Foreign Compounds in Biological Systems
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