Abstract:
CONTEXT:Portulacerebroside A (PCA) is a novel cerebroside compound isolated from Portulaca oleracea L. (Portulacaceae), an edible and medicinal plant distributed in the temperate and tropical zones worldwide. OBJECTIVE:This study investigates the effects of PCA in human liver cancer HCCLM3 cells on metastasis and invasion. MATERIALS AND METHODS:After the cells were treated with PCA (2.5, 5, and 10 μg/ml) for 6, 12, 24, or 48 h, adhesion, transwell invasion, and scratch tests were conducted and cell functions were evaluated. Western blot and FQ-RT-PCR assays explored the mechanism of PCA-inhibited invasion and metastasis in the cells. RESULTS:The adhesion rate of the cells was suppressed at 0.5 h (79.4 ± 1.0, 68.7 ± 1.3, and 58.1 ± 1.3%, versus 100 ± 1.5% in the control), 1 h (78.2 ± 1.2, 70.9 ± 1.6, and 55.4 ± 1.9%, versus 100 ± 1.2% in the control), and 1.5 h (71.6 ± 1.1, 62.3 ± 0.9, and 50.4 ± 0.9%, versus 100 ± 1.1% in the control). The 24 h invasion ability was decreased (356.6 ± 11.2, 204.0 ± 17.6, and 113.0 ± 9.5%, versus 443.6 ± 15.4% in the control). The migration capability was also restrained by PCA for 24 h (324.8 ± 25.4, 250.4 ± 21.0, and 126.3 ± 10.1, versus 381.6 ± 30.6 in the control) and 48 h (470.3 ± 34.3, 404.0 ± 19.7, and 201.0 ± 15.4, versus 752.0 ± 63.6 in the control). There was an increase in the mRNA and protein expression levels of TIMP-2 and nm23-H1, inhibition in the mRNA expression of MTA1, MMP-2, and MMP-9, and suppression in the protein expression of MTA1, RhoA, Rac1/Cdc42, MMP-2, but not RhoC and MMP-9. CONCLUSION:PCA suppresses the invasion and metastasis of HCCLM3 cells possibly by modulation of the mRNA and protein expression of related parameters. This is the first study to reveal a new potential therapeutic application of PCA in antimetastatic therapy for liver cancer.
journal_name
Pharm Bioljournal_title
Pharmaceutical biologyauthors
Ji Q,Zheng GY,Xia W,Chen JY,Meng XY,Zhang H,Rahman K,Xin HLdoi
10.3109/13880209.2014.941505subject
Has Abstractpub_date
2015-05-01 00:00:00pages
773-80issue
5eissn
1388-0209issn
1744-5116journal_volume
53pub_type
杂志文章abstract:CONTENT:Rosa damascena Mill. (Rosaceae) is an important ornamental and medicinal plant and a source of fragrance. Its hydrosol is known in Iran as golab (rose water) and has applications in religious ceremonies, food, and pharmaceuticals. Hydrosol is traditionally and industrially produced by distillation. The increase...
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
abstract:CONTEXT:Acrostichum aureumL. (Pteridaceae), a mangrove fern, has been used as a Bangladeshi traditional medicine for a variety of diseases including peptic ulcer. OBJECTIVE:Isolation and structural elucidation of cytotoxic secondary metabolites from the methanol extract of the aerial parts of A. aureum. MATERIALS AND...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2012.673628
更新日期:2012-10-01 00:00:00
abstract::In the present study, the anxiolytic and sedative-hypnotic activities of polygalasaponins extracted from Polygala tenuifolia Willdenow (Polygalaceae) were determined in mice using hole-board, elevated plus maze, open field, and sodium pentobarbital-induced hypnosis tests. Moreover, the acute toxicity of polygalasaponi...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880200903280042
更新日期:2010-07-01 00:00:00
abstract:CONTEXT:Scutellaria baicalensis Georgi (Lamiaceae) is a popular medicinal plant. Its roots are used as the famous traditional Chinese medicine Huang-Qin, which is recorded in Chinese Pharmacopoeia, European Pharmacopoeia, and British Pharmacopoeia. OBJECTIVE:This review comprehensively summarizes research progress in ...
journal_title:Pharmaceutical biology
pub_type: 杂志文章,评审
doi:10.1080/13880209.2018.1492620
更新日期:2018-12-01 00:00:00
abstract:CONTEXT:Granulocyte colony stimulating factor (G-CSF) has been commonly used to treat neutropenia caused by chemotherapy, radiotherapy, and organ transplants. Improved in vitro efficacy of G-CSF has already been observed by conjugating it to polyethylene glycol (PEG). OBJECTIVE:The in vivo bioassay using tetrazolium d...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2014.943248
更新日期:2015-06-01 00:00:00
abstract:CONTEXT:Arecoline is an effective constituent of Areca catechu L. (Arecaceae) with various pharmacological effects. However, investigations also revealed that long use of arecoline could arouse some oral diseases. OBJECTIVE:The present review gathers the fragmented information available in the literature (before 1 Oct...
journal_title:Pharmaceutical biology
pub_type: 杂志文章,评审
doi:10.3109/13880209.2016.1160251
更新日期:2016-11-01 00:00:00
abstract:CONTEXT AND OBJECTIVE:The Sisala traditional healers of northwest Ghana have a rich ethnomedical tradition. The purpose of this study was to collect and analyse data on medicinal plants commonly used by Sisala traditional healers. METHODS:A total of 30 traditional healers were interviewed using a mixture of open- and ...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2011.633920
更新日期:2012-07-01 00:00:00
abstract:CONTEXT:Several studies have demonstrated that essential oils and their major components have antioxidant activity. p-Cymene is a monoterpene and a major constituent of essential oils of various species of plants. OBJECTIVE:This paper evaluated the antioxidant potential of p-cymene in the hippocampus of mice by determ...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2014.923003
更新日期:2015-03-01 00:00:00
abstract:CONTEXT:Propranolol, atenolol, and ICI118,551 are non-selective β-adrenergic receptor (AR), β1-AR, and β2-AR antagonists, respectively. OBJECTIVE:We investigated the efficacy of propranolol, atenolol, and ICI118,551 on proliferation, migration, and invasion of non-stimulated breast (MCF7), colon (HT-29), and hepatocel...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2014.892513
更新日期:2014-11-01 00:00:00
abstract:CONTEXT:Rabdosia rubescens (Hemsl.) Hara (Lamiaceae) is widely used in traditional Chinese medicines for the treatment of antitumor, antimicrobial, anti-inflammatory and antioxidation. It is also used as a supplement in the treatment of many cancers, such as esophagus, mammary gland, liver and prostate cancers. OBJECT...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2013.784342
更新日期:2013-09-01 00:00:00
abstract:CONTEXT:The nephron-protective efficacy of Abelmoschus manihot (Linn.) Medicus (Malvaceae) has been proved by randomized controlled clinical trial. OBJECTIVE:Flavonoids are main active components of A. manihot, which can be transformed into glucuronide/sulfate conjugates in vivo. Exploring the pharmacokinetic profile ...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2015.1068337
更新日期:2016-01-01 00:00:00
abstract:CONTEXT:The application of bleomycin is limited due to its side effects including lung toxicity. Silymarin is a flavonoid complex isolated from milk thistle [Silybum marianum L. (Asteraceae)] which has been identified as an antioxidant and anti-inflammatory compound. OBJECTIVE:This study evaluates the effect of silyma...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2014.889176
更新日期:2014-10-01 00:00:00
abstract:CONTEXT:Liver disease is a serious ailment and the scenario is worsened by the lack of precise therapeutic regimens. Currently available therapies for liver ailments are not apposite and systemic toxicity inhibits their long term use. Medicinal plants have been traditionally used for treating liver diseases since centu...
journal_title:Pharmaceutical biology
pub_type: 杂志文章,评审
doi:10.3109/13880209.2011.558515
更新日期:2011-09-01 00:00:00
abstract:CONTEXT:Tagetes patula L. is one of the French marigold group of the Asteraceae family. It is recognized in folklore for its medicinal and pesticidal properties. OBJECTIVE:In search of more effective, but non-toxic compounds with antioxidative potential led to the bioassay guided isolation studies on the extracts of T...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2010.523006
更新日期:2011-05-01 00:00:00
abstract::Context Ginseng is a widely used herbal medicine in China but its mechanism of action remains unclear. Objective The objectives of this work were to study the protective effect of ginsenoside Rg1 on subacute murine renal damage induced by d-galactose and its mechanism. Materials and methods C57BL/6J mice were injected...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2015.1129543
更新日期:2016-09-01 00:00:00
abstract:CONTEXT:Angelica sinensis (Oliv.) Diels (Apiaceae) (syn. Angelica polymorpha Maxim var. sinensis Oliver) processed with yellow rice wine (WAS) has a blood-supplementing effect. OBJECTIVE:To establish an optimal technology for preparing water decoction of WAS (WASD), and screen blood-supplementing fractions. MATERIALS...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.1080/13880209.2020.1844760
更新日期:2020-12-01 00:00:00
abstract:CONTEXT:Salsola imbricata Forssk. (Chenopodiaceae) has folkloric repute for the treatment of various gastrointestinal and respiratory ailments. OBJECTIVE:The present study investigates spasmolytic and bronchorelaxant effects of S. imbricata. MATERIALS AND METHODS:The crude aqueous-ethanol extract of the aerial parts ...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.1080/13880209.2017.1291691
更新日期:2017-12-01 00:00:00
abstract:CONTEXT:Scrophularia genus (Scrophulariaceae) includes about 350 species commonly known as figwort. Many species of this genus grow wild in nature and have not been cultivated yet. However, some species are in danger of extinction. OBJECTIVE:This paper reviews the chemical compounds, biological activities and the ethn...
journal_title:Pharmaceutical biology
pub_type: 杂志文章,评审
doi:10.1080/13880209.2017.1397178
更新日期:2017-12-01 00:00:00
abstract:CONTEXT:Psoralen and anastrozole are always used together for breast cancer patients in Chinese clinics. OBJECTIVE:This study investigates the effects of psoralen on the pharmacokinetics of anastrozole in rats and its potential mechanism. MATERIALS AND METHODS:The pharmacokinetics of orally administered anastrozole (...
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
abstract:CONTEXT:Medical therapies for alcohol-induced liver disease are often difficult to handle and limited in efficacy. OBJECTIVE:In an attempt to find natural therapeutics, here, we investigate the preventive effect of persimmon vinegar (PV) and its fractions against alcohol-induced hepatic injury, in addition to the unde...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2016.1158842
更新日期:2016-11-01 00:00:00
abstract:CONTEXT:Alzheimer's disease (AD) is a neurodegenerative disorder characterized by the abnormal accumulation of β-amyloid (Aβ). Multiple Aβ-aggregated species have been identified, and neurotoxicity appears to be correlated with the amount of non-fibrillar oligomers. Potent inhibitors of Aβ oligomer formation or Aβ-indu...
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
abstract::Context: Curcumin, a polyphenolic compound extracted from the rhizome of the tropical plant Curcuma longa L. (Zingiberaceae), has been considered as a cancer chemopreventive drug by American National Cancer Institute.Objective: To examine the effect of curcumin on acute monocytic leukaemia SHI-1 cells in vivo.Material...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.1080/13880209.2019.1701042
更新日期:2020-12-01 00:00:00
abstract:CONTEXT:The possibility of combining unripe plantain [Musa paradisiacae Linn (Plantaginaceae)] and cocoyam [Colocassia esculenta Linn (Araceae)] in the management of diabetes has not been investigated. OBJECTIVE:The objective of this study is to evaluate the antihyperglycemic and antihyperlipidemic actions of unripe p...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2015.1016181
更新日期:2016-01-01 00:00:00
abstract:CONTEXT:Rutin, a flavonoid commonly present in onions, apples and tea, has been suggested to have a variety of pharmacological activities, including immunomodulator, anti-inflammatory and antioxidant activities. OBJECTIVES:The present study was to examine the protective effects of rutin on gastric mucosal damage induc...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2013.771375
更新日期:2013-07-01 00:00:00
abstract:CONTEXT:For years, natural products from microbes have been used as drugs. Endophytes are the most important fungi that produce many novel metabolites for potential use in pharmacology and agriculture. OBJECTIVE:The objective of the present study was to explore new endophytes for novel natural products. MATERIALS AND...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2014.910673
更新日期:2015-01-01 00:00:00
abstract:CONTEXT:Andrographis paniculata (Burm.f.) Nees (Acanthaceae) is widely used in tribal medicine in India and some other countries for multiple clinical applications. It contains andrographolide (AG) (diterpenoid lactone), a major phytomarker which probably accounts for its medicinal properties. OBJECTIVE:This study inv...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2013.836544
更新日期:2014-03-01 00:00:00
abstract:CONTEXT:Sheng-Mai-San (SMS) has been used for the treatment of cardiovascular disease for many years in China. OBJECTIVES:This study investigated the protective effects and active ingredients of SMS on myocardial injury (MI) in mice. MATERIALS AND METHODS:SMS and n-butanol extraction of SMS (SMS-Bu) were prepared and...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2013.784920
更新日期:2013-10-01 00:00:00
abstract:CONTEXT:Panax ginseng C. A. Mey (Araliaceae) has been widely used in clinic for treatment of cardiovascular diseases in China. Ginsenoside Rb3 is the main chemical component of Panax ginseng. OBJECTIVE:The aim of this study was to evaluate the effect of ginsenoside Rb3 on myocardial ischemia-reperfusion injury in rats...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2011.554845
更新日期:2011-09-01 00:00:00
abstract:CONTEXT:Polyphenols are naturally occurring compounds found in fruits, vegetables, cereals, and beverages. Polyphenols occupy a unique place in biological science for their pharmacological properties. Gossypol is a polyphenolic compound that has attracted attention because of its biological effects. OBJECTIVE:Gossypol...
journal_title:Pharmaceutical biology
pub_type: 杂志文章,评审
doi:10.3109/13880209.2013.832776
更新日期:2014-01-01 00:00:00
abstract:CONTEXT:Commiphora myrrha (Burseraceae), a shrub resembling a small tree, has been used for several centuries for the treatment of various diseases. OBJECTIVE:This study investigates the hepatoprotective activity of C. myrrha ethanol extract against d-galactosamine/lipopolysaccharide (d-GalN/LPS)-induced acute hepatic...
journal_title:Pharmaceutical biology
pub_type: 杂志文章
doi:10.3109/13880209.2015.1005754
更新日期:2015-01-01 00:00:00