Abstract:
CONTEXT:Salvicine is a pharmacologically active derivative from Chinese medicinal plant Salvia prionitis Hance (Labiatae). It has been reported that salvicine inactivates β1 integrin and inhibits integrin-mediated cell adhesion to fibronectin. Given the emerging correlation between integrins and angiogenesis, we propose that salvicine abolishes cell adhesion and subsequent metastasis by inhibiting angiogenisis. OBJECTIVE:The anti-angiogenesis activities of salvicine were investigated for the first time. MATERIALS AND METHODS:The cytotoxicity of salvicine on human microvascular endothelial cells (HMECs) and non-small cell lung adenocarcinoma A549 cells were measured at doses between 0.625 and 200 µM. Changes of cell migration were detected with doses of salvicine at 1.25-5 µM, and basement membrane matrigel matrix was used for the assessment of tube formation at concentrations ranging from 0.078 to 1.25 µM. In addition, mRNA expression of basic fibroblast growth factor (bFGF) in A549 cells was studied with the RT-PCR assay. RESULTS:In vitro studies revealed that the IC50 of salvicine on A549 cells (18.66 µM) was two-fold higher than that of HMECs (7.91 µM). Salvicine (1.25, 2.5 and 5.0 μM) inhibited significantly the endothelial cell migration up to 56, 73 and 82%, respectively. Salvicine decreased capillary-like tube formation of HMECs with high potency. Furthermore, it (30 µM) markedly reduced the mRNA expression of bFGF in A549 cells, while vascular endothelial growth factor (VEGF) mRNA expression remained unchanged. DISCUSSION AND CONCLUSION:Our results suggest that salvicine has potent anti-angiogenic activity through the inhibition on the sequential angiogenic cascades: proliferation, migration and tube formation and is associated with influence on the expression of bFGF of tumor cell.
journal_name
Pharm Bioljournal_title
Pharmaceutical biologyauthors
Zhang Y,Wang L,Chen Y,Qing Cdoi
10.3109/13880209.2013.776612subject
Has Abstractpub_date
2013-08-01 00:00:00pages
1061-5issue
8eissn
1388-0209issn
1744-5116journal_volume
51pub_type
杂志文章abstract:CONTEXT:Indian mustard [Brassica juncea (L.) Czern. & Coss. (Brassicaceae)] is reported to possess diverse pharmacological properties. However, limited information is available concerning its hepatoprotective activity and mechanism of action. OBJECTIVE:To study the protective mechanism of mustard seed extract against ...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2014.950675
更新日期:2015-07-01 00:00:00
abstract:CONTEXT:Ferulago angulata (Schlecht.) Boiss. (Apiaceae) (FASB) is used to treat liver diseases and has been used both as food and therapeutics by many cultures for thousands of years because of the natural antioxidant compounds. OBJECTIVE:This study determines antioxidant properties of FASB flowers, the levels of mine...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.1080/13880209.2016.1270974
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.1076/1388-0209(200009)3841-AFT254
更新日期:2000-01-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2015.1137952
更新日期:2016-10-01 00:00:00
abstract:CONTEXT:Carissa edulis Vahl (Apocynaceae) is used in Nigerian folk medicine to manage a plethora of diseases including epilepsy, cancer, and inflammation; its efficacy is widely acclaimed among communities of northern Nigeria. OBJECTIVE:This study establishes anticonvulsant activities of aqueous fraction of ethanol ro...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2014.981280
更新日期:2015-01-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2012.674950
更新日期:2012-10-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2010.542761
更新日期:2011-07-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2015.1077463
更新日期:2016-08-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.1080/13880209.2019.1703756
更新日期:2020-12-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2014.974062
更新日期:2015-01-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.1080/13880209.2016.1237978
更新日期:2017-12-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2016.1155628
更新日期:2016-10-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2014.885062
更新日期:2014-10-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章,评审
doi:10.3109/13880209.2016.1138314
更新日期:2016-10-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2010.537666
更新日期:2011-06-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2010.486407
更新日期:2010-12-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2010.529616
更新日期:2011-06-01 00:00:00
abstract:UNLABELLED:Context Murraya paniculata (L.) Jack (Rutaceae), Qianlixiang in Chinese, is distributed in China. As an important traditional Chinese medicine (TCM), it demonstrates many bioactivities, such as febrifuge, astringent, anti-dysenteric, and tonic. OBJECTIVE:The objective of this study is to evaluate the anti-i...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2015.1089294
更新日期:2016-01-01 00:00:00
abstract::Context: Puerarin and triptolide are sometimes used together for the treatment of disease in Chinese clinics; however, the drug-drug interaction between puerarin and triptolide is still unknown. Objective: This study investigates the effects of puerarin on the pharmacokinetics of triptolide in rats and clarifies its m...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.1080/13880209.2019.1626448
更新日期:2019-12-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2011.574707
更新日期:2011-11-01 00:00:00
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doi:10.3109/13880209.2010.509734
更新日期:2011-03-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2010.517758
更新日期:2011-04-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
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更新日期:2010-07-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2010.548390
更新日期:2011-08-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.1080/13880209.2018.1501584
更新日期:2018-12-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2014.914957
更新日期:2015-02-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
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更新日期:2014-09-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.1080/13880209.2020.1790619
更新日期:2020-12-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2015.1016182
更新日期:2016-01-01 00:00:00
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journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2014.924149
更新日期:2015-04-01 00:00:00