1
|
Feng R, Meng T, Zhao X, Yu W, Li H, Wang Z, Chen J, Yang C. Isoliquiritigenin reduces experimental autoimmune prostatitis by facilitating Nrf2 activation and suppressing the NLRP3 inflammasome pathway. Mol Immunol 2024; 169:37-49. [PMID: 38493580 DOI: 10.1016/j.molimm.2024.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 03/03/2024] [Accepted: 03/09/2024] [Indexed: 03/19/2024]
Abstract
BACKGROUND Chronic prostatitis and chronic pelvic pain syndrome (CP/CPPS) lead to severe irritation and impaired sperm quality in males. However, current therapeutic options often fail to achieve satisfactory effects. Consequently, the investigation of novel treatment strategies or remedies holds substantial clinical importance. As a flavonoid monomer, isoliquiritigenin (ISL) has been shown to possess anti-inflammatory activity, especially in several chronic nonspecific-inflammatory conditions. Thus, an exploration of the possible anti-inflammatory effects of ISL on CP/CPPS, a chronic aseptic inflammation of the prostate, has significant potential. METHODS An experimental autoimmune prostatitis (EAP) model was used for the evaluation of the anti-inflammatory effects of ISL. It was found that ISL treatment could reduce the secretion and invasion of pro-inflammatory cytokines in prostate tissue. In EAP mice, ISL treatment also reduced oxidative stress (OS) and activation of the NLRP3 inflammasome. In vitro, ISL upregulated the expression of nuclear factor erythroid 2-related factor 2 (Nrf2) and inhibited NLRP3 inflammasome activation in RAW264.7 macrophages exposed to lipopolysaccharide (LPS). RESULTS Treatment with ISL treatment relieved prostate inflammation and pelvic pain in EAP mice. Both in vivo and in vitro, ISL treatment activated Nrf2/HO-1 signaling, which in turn inhibited oxidative stress and activation of the NLRP3 inflammasome. Blockade of Nrf2/HO-1 signaling abolished the inhibitory effects of ISL on oxidative stress and NLRP3 inflammasome activation. CONCLUSIONS Isoliquiritigenin reduced experimental autoimmune prostatitis by facilitating Nrf2 activation and suppressing the NLRP3 inflammasome pathway.
Collapse
Affiliation(s)
- Rui Feng
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui Medical University, Hefei, Anhui, PR China; Institute of Urology, Anhui Medical University, Hefei, Anhui, PR China; Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, PR China
| | - Tong Meng
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui Medical University, Hefei, Anhui, PR China; Institute of Urology, Anhui Medical University, Hefei, Anhui, PR China; Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, PR China
| | - Xiaohu Zhao
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui Medical University, Hefei, Anhui, PR China; Institute of Urology, Anhui Medical University, Hefei, Anhui, PR China; Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, PR China
| | - Weidong Yu
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui Medical University, Hefei, Anhui, PR China; Institute of Urology, Anhui Medical University, Hefei, Anhui, PR China; Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, PR China
| | - Haolin Li
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui Medical University, Hefei, Anhui, PR China; Institute of Urology, Anhui Medical University, Hefei, Anhui, PR China; Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, PR China
| | - Zicheng Wang
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui Medical University, Hefei, Anhui, PR China; Institute of Urology, Anhui Medical University, Hefei, Anhui, PR China; Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, PR China.
| | - Jing Chen
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui Medical University, Hefei, Anhui, PR China; Institute of Urology, Anhui Medical University, Hefei, Anhui, PR China; Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, PR China.
| | - Cheng Yang
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui Medical University, Hefei, Anhui, PR China; Institute of Urology, Anhui Medical University, Hefei, Anhui, PR China; Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, PR China.
| |
Collapse
|
2
|
Yang X, Liu D, Liu C, Li M, Yan Z, Zhang Y, Feng G. Possible melatonin-induced salt stress tolerance pathway in Phaseolus vulgaris L. using transcriptomic and metabolomic analyses. BMC PLANT BIOLOGY 2024; 24:72. [PMID: 38267871 PMCID: PMC10809447 DOI: 10.1186/s12870-023-04705-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 12/24/2023] [Indexed: 01/26/2024]
Abstract
Melatonin plays important roles in multiple stress responses; however, the downstream signaling pathway and molecular mechanism remain unclear. This study aimed to elucidate the transcriptional regulation of melatonin-induced salt stress tolerance in Phaseolus vulgaris L. and identify the key downstream transcription factors of melatonin through transcriptomic and metabolomic analyses. The melatonin-induced transcriptional network of hormones, transcription factors, and functional genes was established under both control and stress conditions. Among these, eight candidate transcription factors were identified via gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analyses, one gene related to transmembrane transport of salts (Phvul.004G177300). These genes may play a role in maintaining the cell structure and excreting sodium ions outside the cell or transporting them to the vacuoles for storage. Melatonin regulates the Phvul.009G210332 gene and metabolites C05642 (N-acetyl-N-2-formyl-5-methoxycanurine), C05643 (6-hydroxymelatonin), C05660 (5-methoxyindoleacetic acid) involved in tryptophan metabolism. The metabolites C05642 and C05643 were identified as decomposition products of tryptophan, indicating that exogenous melatonin entered the P. vulgaris tissue and was metabolized. Melatonin promotes the synthesis and metabolism of tryptophan, which is crucial to plant metabolism, growth, maintenance, and repair.
Collapse
Affiliation(s)
- Xiaoxu Yang
- Horticulture Department, College of Advanced Agriculture and Ecological Environment, Heilongjiang University, 74 Xuefu Road, Harbin, Heilongjiang, 150000, China
- Jiaxiang Industrial Technology Research Institute of Heilongjiang University, Jining, Shandong, 272400, China
| | - Dajun Liu
- Horticulture Department, College of Advanced Agriculture and Ecological Environment, Heilongjiang University, 74 Xuefu Road, Harbin, Heilongjiang, 150000, China
| | - Chang Liu
- Horticulture Department, College of Advanced Agriculture and Ecological Environment, Heilongjiang University, 74 Xuefu Road, Harbin, Heilongjiang, 150000, China
- Jiaxiang Industrial Technology Research Institute of Heilongjiang University, Jining, Shandong, 272400, China
| | - Mengdi Li
- Horticulture Department, College of Advanced Agriculture and Ecological Environment, Heilongjiang University, 74 Xuefu Road, Harbin, Heilongjiang, 150000, China
| | - Zhishan Yan
- Horticulture Department, College of Advanced Agriculture and Ecological Environment, Heilongjiang University, 74 Xuefu Road, Harbin, Heilongjiang, 150000, China
| | - Yu Zhang
- Horticulture Department, College of Advanced Agriculture and Ecological Environment, Heilongjiang University, 74 Xuefu Road, Harbin, Heilongjiang, 150000, China
- Jiaxiang Industrial Technology Research Institute of Heilongjiang University, Jining, Shandong, 272400, China
| | - Guojun Feng
- Horticulture Department, College of Advanced Agriculture and Ecological Environment, Heilongjiang University, 74 Xuefu Road, Harbin, Heilongjiang, 150000, China.
| |
Collapse
|
3
|
Han X, Akhov L, Ashe P, Lewis C, Deibert L, Irina Zaharia L, Forseille L, Xiang D, Datla R, Nosworthy M, Henry C, Zou J, Yu B, Patterson N. Comprehensive compositional assessment of bioactive compounds in diverse pea accessions. Food Res Int 2023; 165:112455. [PMID: 36869474 DOI: 10.1016/j.foodres.2022.112455] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 12/28/2022] [Accepted: 12/31/2022] [Indexed: 01/05/2023]
Abstract
Pea (Pisum sativum L.) is an important legume crop providing a good source of protein, vitamins, minerals and bioactive compounds with health benefits for humans. In this study, an improved method for simultaneous analysis of multiple phytoestrogens among 100 pea accessions was developed. Ipriflavone, (a synthetic isoflavone), was used as an internal standard for the semiquantitative analysis of 17 phytoestrogens including isoflavone aglycones and conjugates, allowing direct analysis of isoflavones in their naturally occurring forms. This comprehensive dataset demonstrated that the isoflavones varied greatly and some accessions tended to have high levels of multiple phytoestrogens among the 100 accessions analyzed. Isoliquiritigenin followed by glycitein were the predominant compounds detected in the accessions and showed the highest correlation with the total phytoestrogens content. Secoisolariciresinol content was consistently higher in yellow cotyledon peas than in green cotyledon peas, whereas the contents of coumestrol, genestein and secoisolariciresinol were significantly correlated with seed coat color. The total phenolics and saponins showed a wide range of variability among the accessions with higher concentrations of total phenolics observed in seeds with pigmented seed coat or yellow cotyledon seeds, suggesting the synthesis of saponins and phenolics are significantly affected by metabolic pathway genes controlling cotyledon color or seed coat color. This study profiled the variability of bioactive compounds of pea seed quality traits in diverse pea accessions and provides an immense resource for continued research, breeding and selection of genotypes for a wide range of applications.
Collapse
Affiliation(s)
- Xiumei Han
- Aquatic and Crop Research Development, National Research Council of Canada, Saskatoon, Saskatchewan S7N 0W9, Canada
| | - Leonid Akhov
- Aquatic and Crop Research Development, National Research Council of Canada, Saskatoon, Saskatchewan S7N 0W9, Canada
| | - Paula Ashe
- Aquatic and Crop Research Development, National Research Council of Canada, Saskatoon, Saskatchewan S7N 0W9, Canada
| | - Courteney Lewis
- Aquatic and Crop Research Development, National Research Council of Canada, Saskatoon, Saskatchewan S7N 0W9, Canada; Biological Engineering, University of Guelph, 50 Stone Road East, Guelph Ontario N1G 2W1, Canada
| | - Leah Deibert
- Aquatic and Crop Research Development, National Research Council of Canada, Saskatoon, Saskatchewan S7N 0W9, Canada
| | - L Irina Zaharia
- Aquatic and Crop Research Development, National Research Council of Canada, Saskatoon, Saskatchewan S7N 0W9, Canada
| | - Lily Forseille
- Aquatic and Crop Research Development, National Research Council of Canada, Saskatoon, Saskatchewan S7N 0W9, Canada
| | - Daoquan Xiang
- Aquatic and Crop Research Development, National Research Council of Canada, Saskatoon, Saskatchewan S7N 0W9, Canada
| | - Raju Datla
- Global Institute for Food Security, 421 Downey Rd, Saskatoon, Saskatchewan S7N 4L8, Canada
| | - Matthew Nosworthy
- College of Pharmacy and Nutrition, University of Saskatchewan, 107 Wiggins Rd, Saskatoon, Saskatchewan S7N 5E5, Canada; Agriculture and Agri-Food Canada, 93 Stone Road West, Guelph, Ontario N1G 5C9, Canada
| | - Carol Henry
- College of Pharmacy and Nutrition, University of Saskatchewan, 107 Wiggins Rd, Saskatoon, Saskatchewan S7N 5E5, Canada
| | - Jitao Zou
- Aquatic and Crop Research Development, National Research Council of Canada, Saskatoon, Saskatchewan S7N 0W9, Canada
| | - Bianyun Yu
- Aquatic and Crop Research Development, National Research Council of Canada, Saskatoon, Saskatchewan S7N 0W9, Canada
| | - Nii Patterson
- Aquatic and Crop Research Development, National Research Council of Canada, Saskatoon, Saskatchewan S7N 0W9, Canada.
| |
Collapse
|
4
|
Danova A, Nguyen DV, Toyoda R, Mahalapbutr P, Rungrotmongkol T, Wonganan P, Chavasiri W. 3′,4′,5′-Trimethoxy- and 3,4-Dimethoxychalcones Targeting A549 Cells: Synthesis, Cytotoxic Activity, and Molecular Docking. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
5
|
Sun JL, Cao ZQ, Sun SW, Sun ZH, Sun SH, Ye JF, Leng P. Effects of 2,2',4'‑trihydroxychalcone on the proliferation, metastasis and apoptosis of A549 human lung cancer cells. Oncol Lett 2022; 23:116. [PMID: 35261630 PMCID: PMC8855167 DOI: 10.3892/ol.2022.13236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Accepted: 01/13/2022] [Indexed: 11/21/2022] Open
Abstract
The aim of the present study was to evaluate the antitumor effects of 2,2′,4′-trihydroxychalcone (7a) on the A549 human lung cancer cell line. A549 cells were treated with different concentrations of 7a for different time periods. Cells without 7a were used as the negative control group. Cell proliferation, invasion, vasculogenic mimicry (VM) formation, heterogeneous adhesion and apoptosis were measured using Cell Counting Kit-8, Transwell invasion, VM, adhesion and flow cytometric assays, respectively. In addition, the expression of related proteins was determined using western blot analysis or ELISA. The present study found that 7a had a significant inhibitory effect on the survival rate of the A549 lung cancer cells but almost no effect on BEAS-2B human lung epithelial cells or human venous endothelial cells. The migration rate, VM length, invasion rate and heterogeneous adhesion number of cells treated with 7a significantly decreased as the concentration increased, while the apoptosis rate increased. Western blot analysis showed that 7a treatment significantly increased the expression levels of E-cadherin, cleaved poly (ADP-ribose) polymerase, Bax and caspase-3 and simultaneously decreased the expression levels of metalloproteinase-2/9, Bcl-2, phosphorylated (p)-PI3K, p-AKT, p-mTOR, vascular endothelial growth factor (VEGF), E-selectin and N-cadherin. At the same time, the ELISA results showed that the level of the pro-angiogenic factor VEGF in the culture media was reduced in the presence of 7a. In addition, 7a could also reduce the nuclear NF-κB protein expression, which could inhibit the gene transcription of tumor apoptosis and metastasis-related proteins. Therefore, 7a may exert inhibitory effects on A549 cells by inhibiting cell proliferation, migration, VM formation and heterogeneous adhesion, as well as by inducing apoptosis through the suppression of the PI3K/AKT/NF-κB signaling pathway; these findings suggested that 7a may be a promising agent for the treatment of lung cancer.
Collapse
Affiliation(s)
- Jia-Lin Sun
- Department of Pharmacy, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266000, P.R. China
| | - Zhan-Qi Cao
- Department of Pharmacy, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266000, P.R. China
| | - Shi-Wei Sun
- Department of Natural Medicine and Pharmacognosy, School of Pharmacy, Qingdao University, Qingdao, Shandong 266071, P.R. China
| | - Zhong-Hua Sun
- Department of Pharmacy, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266000, P.R. China
| | - Shu-Hong Sun
- Department of Pharmacy, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266000, P.R. China
| | - Jin-Feng Ye
- School of Medicine and Pharmacy, Ocean University of China, Qingdao, Shandong 266100, P.R. China
| | - Ping Leng
- Department of Pharmacy, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266000, P.R. China
| |
Collapse
|
6
|
Li H, Wu Z, Chu QR, Liang HJ, Liu Y, Wu TL, Ma Y. Potential application value of hydroxychalcones based on isoliquiritigenin in agricultural plant diseases. NEW J CHEM 2022. [DOI: 10.1039/d2nj03261a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
To improve the fungicidal activity of lead compound isoliquiritigenin, 33 hydroxychalcones were designed and prepared. Their in vitro antifungal activity against four pathogenic fungi (Rhizoctonia solani, Botrytis cinerea, Fusarium graminearum,...
Collapse
|
7
|
Wang G, Yu Y, Wang YZ, Yin PH, Xu K, Zhang H. The effects and mechanisms of isoliquiritigenin loaded nanoliposomes regulated AMPK/mTOR mediated glycolysis in colorectal cancer. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2021; 48:1231-1249. [PMID: 32985258 DOI: 10.1080/21691401.2020.1825092] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
In this study, isoliquiritigenin (ISL) incorporated nanoliposomes were prepared and their effects on colorectal cancer (CRC) cell lines were investigated. Herein, we sought to explore the anti-cancer mechanisms of ISL loaded nanoliposomes (ISL-NLs) on AMP-activated protein kinase/mammalian target of rapamycin (AMPK/mTOR) pathways mediated glycolysis. Also, the key targets such as caveolin 1 (CAV1), glucose transporters and Akt/mTOR that promote glycolysis, and are activated via the induction of α-enolase (ENO1), fructose bisphosphate aldolase A (ALDOA) and monocarboxylate transporter 4 (MCT4) expressions were also investigated. It was shown that ISL-NLs significantly suppressed the proliferation and glucose uptake of CRC cell by potentially regulating the glycolysis and lactate targets as well as pathways that formed the basis of the anti-CRC effects of ISL-NLs. The mechanism underlying this effect was further validated via the regulation of some key targets such as ENO1, ALDOA, lactate dehydrogenase A (LDHA) and MCT4 in glycolysis coupled with cellular myelocytomatosis oncogene (c-myc), hypoxia-inducible factor 1-alpha (HIF-1α) in protein kinase B/mTOR (Akt/mTOR) pathways. Moreover, the AMPK proteins were identified to be up-regulated while the lactic acid production was suppressed by ISL-NLs in the CRC cells, indicating that ISL-NLs had an inhibitory effect on AMPK mediated glycolysis and lactate production. Altogether, these results have provided insights into the mechanism underlying the key role that liposomal ISL played in the multiple inhibition of AMPK and Akt/mTOR mediated glycolysis and lactate generation, which may be regulated as the alternative metabolic pathways of CRC as well as serve as adjuvant therapy for the disease.
Collapse
Affiliation(s)
- Gang Wang
- Department of Pharmaceutics, Shanghai Eighth People's Hospital, Jiangsu University, Shanghai, China
| | - Yang Yu
- School of Pharmacy, Jiangsu University Zhenjiang City, China
| | - Yu-Zhu Wang
- School of Pharmacy, Jiangsu University Zhenjiang City, China
| | - Pei-Hao Yin
- Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Ke Xu
- Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Heng Zhang
- Department of General Surgery, Nanjing Lishui District People's Hospital, Zhongda Hospital Lishui Branch, Southeast University, Nanjing, China
| |
Collapse
|
8
|
Chen HY, Chiang YF, Huang JS, Huang TC, Shih YH, Wang KL, Ali M, Hong YH, Shieh TM, Hsia SM. Isoliquiritigenin Reverses Epithelial-Mesenchymal Transition Through Modulation of the TGF-β/Smad Signaling Pathway in Endometrial Cancer. Cancers (Basel) 2021; 13:cancers13061236. [PMID: 33799801 PMCID: PMC8001359 DOI: 10.3390/cancers13061236] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/09/2021] [Accepted: 03/09/2021] [Indexed: 12/12/2022] Open
Abstract
Simple Summary The high recurrence risk and poor prognosis of metastatic endometrial cancer are the main focus of interventional therapy. In view of this, we established in vitro and in vivo metastasis models and explored the underlying mechanisms of the epithelial-mesenchymal transition (EMT) process, cell migration ability, and metastasis in response to isoliquiritigenin (ISL). The presented in vitro and in vivo preclinical studies both demonstrated that ISL efficiently suppressed endometrial cancer cell migration and reduced the HEC-1A-LUC tumor metastasis in nude mice through inhibiting TGF-β/Smad signaling pathway. These findings shed the light for further research to highlight the ISL potential in endometrial cancer metastasis. Abstract Endometrial cancer is a common gynecological cancer with a poor prognosis, mostly attributed to tumor metastasis. Epithelial–mesenchymal transition (EMT) can be mediated via transforming growth factor beta (TGF-β) signaling pathway, facilitating the ability of cancer cell invasion and migration. Isoliquiritigenin (ISL) is a flavonoid derived from licorice with reported antineoplastic activities. This study aims to investigate the anti-metastatic potential of ISL on endometrial cancer both in vitro and in vivo. First, human endometrial cancer cell lines (HEC-1A, Ishikawa, and RL95-2) were treated with ISL and then subjected to functional assays such as migration assay as well as molecular analyses including immunoblotting, immunofluorescence and RT-qPCR. In addition, HEC-1A-LUC cells were implanted into female nude mice and treated with ISL by intraperitoneal injection for four weeks. Results showed that ISL inhibited cell migration and reversed the effect of TGF-β on the expression of E-cadherin, N-cadherin, vimentin, α-SMA, p-Smad3, and TWIST1/2 In vitro. Interestingly, In vivo study revealed that ISL reduced peritoneal dissemination and serum level of TGF-β1, as well as decreased the expression levels of N-cadherin, p-Smad2/3, TWIST1/2, while increased E-cadherin. Overall, ISL reverses the EMT through targeting the TGF-β/Smad signaling pathway and features a potential therapeutic treatment for metastatic endometrial cancer.
Collapse
Affiliation(s)
- Hsin-Yuan Chen
- School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei 11031, Taiwan; (H.-Y.C.); (Y.-F.C.); (J.-S.H.)
- Department of Nutrition, I-Shou University, Kaohsiung 84001, Taiwan;
| | - Yi-Fen Chiang
- School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei 11031, Taiwan; (H.-Y.C.); (Y.-F.C.); (J.-S.H.)
| | - Jia-Syuan Huang
- School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei 11031, Taiwan; (H.-Y.C.); (Y.-F.C.); (J.-S.H.)
| | - Tsui-Chin Huang
- Graduate Institute of Cancer Biology and Drug Discovery, College of Medical Science and Technology, Taipei Medical University, Taipei 11031, Taiwan;
| | - Yin-Hwa Shih
- Department of Healthcare Administration, Asia University, Taichung 41354, Taiwan;
| | - Kai-Lee Wang
- Department of Nursing, Ching Kuo Institute of Management and Health, Keelung 20301, Taiwan;
| | - Mohamed Ali
- Clinical Pharmacy Department, Faculty of Pharmacy, Ain Shams University, Cairo 11566, Egypt;
| | - Yong-Han Hong
- Department of Nutrition, I-Shou University, Kaohsiung 84001, Taiwan;
| | - Tzong-Ming Shieh
- School of Dentistry, College of Dentistry, China Medical University, Taichung 40402, Taiwan;
| | - Shih-Min Hsia
- School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei 11031, Taiwan; (H.-Y.C.); (Y.-F.C.); (J.-S.H.)
- School of Food and Safety, Taipei Medical University, Taipei 11031, Taiwan
- Nutrition Research Center, Taipei Medical University Hospital, Taipei 11031, Taiwan
- Graduate Institute of Metabolism and Obesity Sciences, College of Nutrition, Taipei Medical University, Taipei 11031, Taiwan
- Correspondence: ; Tel.: +886-2-2736-1661 (ext. 6558)
| |
Collapse
|
9
|
Yu X, Bao Y, Meng X, Wang S, Li T, Chang X, Xu W, Yang G, Bo T. Multi-pathway integrated adjustment mechanism of licorice flavonoids presenting anti-inflammatory activity. Oncol Lett 2019; 18:4956-4963. [PMID: 31612007 DOI: 10.3892/ol.2019.10793] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Accepted: 11/08/2017] [Indexed: 12/29/2022] Open
Abstract
Glycyrrhiza, commonly known as licorice, is a herbal medicine that has been used for thousands of years. Licorice contains multiple flavonoids, which possess a variety of biological activities. On the basis of the anti-inflammatory effects of licorice flavonoids, the potential mechanism of action was investigated via a plasma metabolomics approach. A total of 9 differential endogenous metabolites associated with the therapeutic effect of licorice flavonoids were identified, including linoleic acid, sphingosine, tryptophanamide, corticosterone and leukotriene B4. Besides classical arachidonic acid metabolism, metabolism of sphingolipids, tryptophan and fatty acids, phospholipids synthesis, and other pathways were also involved. The multi-pathway integrated adjustment mechanism of licorice flavonoid action may reduce side effects in patients, along with any anti-inflammatory functions, which provides a foundation for identifying and developing novel, high-potential natural drugs with fewer side effects for clinical application.
Collapse
Affiliation(s)
- Xiaomeng Yu
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China
| | - Yongrui Bao
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China.,Component Medicine Engineering Research Center of Liaoning Province, Dalian, Liaoning 116600, P.R. China.,Liaoning Province Modern Chinese Medicine Research Engineering Laboratory, Dalian, Liaoning 116600, P.R. China.,Liaoning University of Traditional Chinese Medicine-Agilent Technologies Modern TCM and Multi-omics Research Collaboration Laboratory, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China
| | - Xiansheng Meng
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China.,Component Medicine Engineering Research Center of Liaoning Province, Dalian, Liaoning 116600, P.R. China.,Liaoning Province Modern Chinese Medicine Research Engineering Laboratory, Dalian, Liaoning 116600, P.R. China.,Liaoning University of Traditional Chinese Medicine-Agilent Technologies Modern TCM and Multi-omics Research Collaboration Laboratory, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China
| | - Shuai Wang
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China.,Component Medicine Engineering Research Center of Liaoning Province, Dalian, Liaoning 116600, P.R. China.,Liaoning Province Modern Chinese Medicine Research Engineering Laboratory, Dalian, Liaoning 116600, P.R. China.,Liaoning University of Traditional Chinese Medicine-Agilent Technologies Modern TCM and Multi-omics Research Collaboration Laboratory, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China
| | - Tianjiao Li
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China.,Component Medicine Engineering Research Center of Liaoning Province, Dalian, Liaoning 116600, P.R. China.,Liaoning Province Modern Chinese Medicine Research Engineering Laboratory, Dalian, Liaoning 116600, P.R. China.,Liaoning University of Traditional Chinese Medicine-Agilent Technologies Modern TCM and Multi-omics Research Collaboration Laboratory, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China
| | - Xin Chang
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China
| | - Weifeng Xu
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China
| | - Guanlin Yang
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China
| | - Tao Bo
- Liaoning University of Traditional Chinese Medicine-Agilent Technologies Modern TCM and Multi-omics Research Collaboration Laboratory, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning 116600, P.R. China
| |
Collapse
|
10
|
Design, synthesis, in silico pharmacokinetics prediction and biological evaluation of 1,4-dihydroindeno[1,2-c]pyrazole chalcone as EGFR /Akt pathway inhibitors. Eur J Med Chem 2019; 163:636-648. [DOI: 10.1016/j.ejmech.2018.12.011] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 12/04/2018] [Accepted: 12/05/2018] [Indexed: 01/07/2023]
|
11
|
The dietary flavonoid isoliquiritigenin is a potent cytotoxin for human neuroblastoma cells. Neuronal Signal 2019; 3:NS20180201. [PMID: 32269833 PMCID: PMC7104307 DOI: 10.1042/ns20180201] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Revised: 12/21/2018] [Accepted: 12/21/2018] [Indexed: 12/15/2022] Open
Abstract
Neuroblastoma (NB) is the most common extracranial solid tumor of early childhood; it accounts for approximately 8–10% of all childhood cancers and is the most common cancer in children in the first year of life. Patients in the high-risk group have a poor prognosis, with relapses being common and often refractory to drug treatment in those that survive. Moreover, the drug treatment itself can lead to a range of long-term sequelae. Therefore, there is a critical need to identify new therapeutics for NB. Isoliquiritigenin (ISLQ) is a naturally-occurring, dietary chalcone-type flavonoid with a range of biological effects that depend on the cell type and context. ISLQ has potential as an anticancer agent. Here we show that ISLQ has potent cytotoxic effects on SK-N-BE(2) and IMR-32 human NB cells, which carry amplification of the MYCN gene, the main prognostic marker of poor survival in NB. ISLQ was found to increase cellular reactive oxygen species (ROS). The cytotoxic effect of ISLQ was blocked by small molecule inhibitors of oxidative stress-induced cell death, and by the antioxidant N-acetyl-l-cysteine (NAC). Combined treatment of either SK-N-B-E(2) or IMR-32 cells with ISLQ and the anticancer agent cisplatin resulted in loss of cell viability that was greater than that induced by cisplatin alone. This study provides proof-of-principle that ISLQ is a potent cytotoxin for MYCN-amplified human NB cells. This is an important first step in rationalizing the further study of ISLQ as a potential adjunct therapy for high-risk NB.
Collapse
|
12
|
Tian T, Sun J, Wang J, Liu Y, Liu H. Isoliquiritigenin inhibits cell proliferation and migration through the PI3K/AKT signaling pathway in A549 lung cancer cells. Oncol Lett 2018; 16:6133-6139. [PMID: 30344755 DOI: 10.3892/ol.2018.9344] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2017] [Accepted: 07/13/2018] [Indexed: 12/16/2022] Open
Abstract
The present study aimed to investigate the molecular mechanisms of inhibition of Isoliquiritigenin (ISL) on the proliferation and migration of A549 cells. A549 cells were cultured in vitro, and the effects of ISL inhibition were examined using cell counting kit-8, Transwell invasion and flow cytometric assays. Western blot analysis was also performed to detect cell apoptosis and the expression of phosphatidylinositol 3-kinase (PI3K)/AKT serine/threonine kinase (AKT) signaling pathway-associated proteins. The results demonstrated a significant inhibition of proliferation and migration of A549 cells when treated with ISL (P<0.05). Furthermore, ISL treatment significantly downregulated the expression of E-cadherin, and upregulated the expression of N-cadherin and vimentin. Flow cytometric analysis revealed a significant increase in cell apoptosis in the ISL group as well as the expression of pro-apoptotic proteins Bcl-2-associated X protein and active caspase-3. Conversely, the expression of anti-apoptotic protein B-cell lymphoma 2 was decreased. There was a significant decrease in the phosphorylation of AKT and mammalian target of rapamycin, and in the expression of cell proliferation proteins P70 and cyclin D1 in ISL-treated cells. In conclusion, ISL has significant inhibitory effects on the proliferation and migration of A549 cells by promoting cell apoptosis. The mechanism may involve of PI3K/AKT signaling pathways in A549 cells, which may a potential therapeutic target for the treatment of lung cancer.
Collapse
Affiliation(s)
- Tao Tian
- Department of Respiratory Medicine, Hebei Medical University Affiliated North China Petroleum Bureau General Hospital, Renqiu, Hebei 062552, P.R. China
| | - Jinpeng Sun
- Department of Surgical Oncology, Cangzhou Hospital of Integrated Traditional Chinese and Western of Hebei Province, Cangzhou, Hebei 061001, P.R. China
| | - Jianxin Wang
- Department of Respiratory Medicine, Hebei Medical University Affiliated North China Petroleum Bureau General Hospital, Renqiu, Hebei 062552, P.R. China
| | - Yanchun Liu
- Department of Respiratory Medicine, Hebei Medical University Affiliated North China Petroleum Bureau General Hospital, Renqiu, Hebei 062552, P.R. China
| | - Haitao Liu
- Department of Respiratory Medicine, Hebei Medical University Affiliated North China Petroleum Bureau General Hospital, Renqiu, Hebei 062552, P.R. China
| |
Collapse
|
13
|
Abstract
Background Ovarian cancer is one of the most fatal gynecologic malignancies, with most patients diagnosed at the late stage due to insidious onset and lack of early onset specific symptoms. Previous studies have implied that isoliquiritigenin (ILQ) is a promising chemopreventive agent against oral cancer. Aim This study aimed to investigate effects of ILQ and elucidate the related mechanism. Materials and methods Ovarian cancer cell lines, SKOV3 and OVCAR3, were treated with various concentrations of ILQ to detect the dose-dependent effects of ILQ and select the suitable concentration. CCK8 assay and clone formation efficiency assays were used to detect viability and proliferation. The cell migration, invasion, and apoptosis were evaluated by wound healing assays, transwell, and flow cytometry assays. The expression of apoptosis-related proteins (Caspase-3, Caspase3-p17, Bcl-2, Bax, and Bim) and related-signaling pathway proteins were also detected by Western blot. Results It was observed that the treatment of ILQ inhibited the survival and proliferation of SKOV3 and OVCAR3 cells. ILQ treatment inhibited migration and invasion, and induced apoptosis in SKOV3 and OVCAR3 cells. Also, the ILQ treatment increased the Bax/Bcl-2 ratio in SKOV3 and OVCAR3 cells, suggesting that a mitochondrial apoptotic pathway was triggered. It was also observed that, after treated with ILQ, the phosphorylated form of Akt and mTOR decreased and the expression of GSK3β increased, while P70/S6K decreased. ILQ treatment also decreased the expression of Wnt3a and, therefore, caused the decrease of phosphorylated ERK. ILQ also suppressed the PI3K/Akt/mTOR pathway by reduced the expression level of p-Akt, p-mTOR, P70/S6K and Cyclin D1 in Ishikawa and ES-2 cells. Conclusion The data suggested that ILQ inhibited viability, proliferation, and invasion, and induced apoptosis of SKOV3 and OVCAR3 cells through the PI3K/Akt/mTOR pathway. Together, the data revealed that ILQ treatment may be used as a novel strategy for ovarian cancer therapy.
Collapse
Affiliation(s)
- Nan Li
- Department of Gynecology, Second Hospital of Hebei Medical University, Shijiazhuang, People's Republic of China
| | - Liang Yang
- Department of Neurosurgery, Second Hospital of Hebei Medical University, Shijiazhuang, People's Republic of China
| | - Xinna Deng
- Department of Oncology & Immunotherapy, Hebei General Hospital, Shijiazhuang, People's Republic of China
| | - Yanan Sun
- Department of Obstetrics and Gynecology, Bethune International Peace Hospital of PLA, Shijiazhuang, People's Republic of China
| |
Collapse
|
14
|
Wu M, Wu Y, Deng B, Li J, Cao H, Qu Y, Qian X, Zhong G. Isoliquiritigenin decreases the incidence of colitis-associated colorectal cancer by modulating the intestinal microbiota. Oncotarget 2018; 7:85318-85331. [PMID: 27863401 PMCID: PMC5356739 DOI: 10.18632/oncotarget.13347] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Accepted: 10/26/2016] [Indexed: 12/12/2022] Open
Abstract
Imbalances in intestinal bacteria correlate with colitis-associated colorectal cancer (CAC). Traditional Chinese medicines have been used to adjust the gut microbiota, and isoliquiritigenin (ISL), a flavonoid extracted from licorice, has shown antitumor efficacy. In this study, the effects of ISL on CAC development and the gut microbiota were evaluated using an azoxymethane and dextran sulphate sodium (AOM/DSS)-induced mouse model of CAC (CACM). Histopathological analysis suggested that ISL reduced tumor incidence in vivo. Moreover, high-throughput sequencing and terminal restriction fragment length polymorphism (T-RFLP) studies of the bacterial 16S rRNA gene revealed that the structure of the gut microbial community shifted significantly following AOM/DSS treatment, and that effect was alleviated by treatment with high-dose ISL (150 mg/kg). Compared to the microbiota in the control mice (CK), the levels of Bacteroidetes decreased and the levels of Firmicutes increased during CAC development. ISL reversed the imbalance at the phylum level and altered the familial constituents of the gut microbiota. Specifically, the abundance of Helicobacteraceae increased after treatment with high-dose ISL, while the abundance of Lachnospiraceae and Rikenellaceae decreased. At the genus level, ISL reduced the abundance of opportunistic pathogens (Escherichia and Enterococcus), and increased the levels of probiotics, particularly butyrate-producing bacteria (Butyricicoccus, Clostridium, and Ruminococcus). Thus, ISL protects mice from AOM/DSS-induced CAC, and ISL and the gut microbiota may have synergistic anti-cancer effects.
Collapse
Affiliation(s)
- Minna Wu
- College of Basic Medicine, Xinxiang Medical University, Xinxiang, Henan, China.,Henan Collaborative Innovation Center of Molecular Diagnosis and Laboratory Medicine, Xinxiang Medical University, Xinxiang, Henan, China
| | - Yaqi Wu
- College of Basic Medicine, Xinxiang Medical University, Xinxiang, Henan, China
| | - Baoguo Deng
- College of Basic Medicine, Xinxiang Medical University, Xinxiang, Henan, China
| | - Jinsong Li
- Department of Pathology, the First Affiliated Hospital of Xinxiang Medical University, Xinxiang, Henan, China
| | - Haiying Cao
- College of Basic Medicine, Xinxiang Medical University, Xinxiang, Henan, China
| | - Yan Qu
- College of Basic Medicine, Xinxiang Medical University, Xinxiang, Henan, China
| | - Xinlai Qian
- Department of Pathology, the Third Affiliated Hospital of Xinxiang Medical University, Xinxiang, Henan, China
| | - Genshen Zhong
- Laboratory of Cancer Biotherapy, Institute of Neurology, the First Affiliated Hospital of Xinxiang Medical University, Xinxiang, Henan, China.,Henan Collaborative Innovation Center of Molecular Diagnosis and Laboratory Medicine, Xinxiang Medical University, Xinxiang, Henan, China
| |
Collapse
|
15
|
Shaik AB, Rao GK, Kumar GB, Patel N, Reddy VS, Khan I, Routhu SR, Kumar CG, Veena I, Chandra Shekar K, Barkume M, Jadhav S, Juvekar A, Kode J, Pal-Bhadra M, Kamal A. Design, synthesis and biological evaluation of novel pyrazolochalcones as potential modulators of PI3K/Akt/mTOR pathway and inducers of apoptosis in breast cancer cells. Eur J Med Chem 2017; 139:305-324. [PMID: 28803046 DOI: 10.1016/j.ejmech.2017.07.056] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2017] [Revised: 06/25/2017] [Accepted: 07/23/2017] [Indexed: 02/08/2023]
Abstract
Cancer has been established as the "Emperor of all maladies". In recent years, medicinal chemistry has focused on identifying novel anti-cancer compounds; though discovery of these compounds appears to be a herculean task. In present study, we synthesized forty pyrazolochalcone conjugates and explored their cytotoxic activity against a panel of sixty cancer cell lines. Fifteen conjugates of the series showed excellent growth inhibition (13b-e, 13h-j, 14c-d, 15 a, 15 c-d, 16b, 16d and 18f; GI50 for MCF-7: 0.4-20 μM). Conjugates 13b, 13c, 13d, 16b and 14d were also evaluated for their cytotoxic activity in human breast cancer cell line (MCF-7). The promising candidates induced cell cycle arrest, mitochondrial membrane depolarization and apoptosis in MCF-7 cells at a 2 μM concentration. Furthermore, inhibition of PI3K/Akt/mTOR pathway-regulators such as PI3K, p-PI3K, p-AKT, and mTOR were observed; as well as upregulation of p-GSK3β and tumor-suppressor protein, PTEN. Our study indicates that pyrazolochalcone conjugates could serve as potential leads in the development of tailored cancer therapeutics.
Collapse
Affiliation(s)
- Anver Basha Shaik
- Medicinal Chemistry and Pharmacology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Garikapati Koteswara Rao
- Centre for Chemical Biology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - G Bharath Kumar
- Medicinal Chemistry and Pharmacology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Nibeditha Patel
- Centre for Chemical Biology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Vangala Santhosh Reddy
- Medicinal Chemistry and Pharmacology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Irfan Khan
- Medicinal Chemistry and Pharmacology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Sunitha Rani Routhu
- Medicinal Chemistry and Pharmacology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - C Ganesh Kumar
- Medicinal Chemistry and Pharmacology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Immadi Veena
- Centre for Chemical Biology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Kunta Chandra Shekar
- Medicinal Chemistry and Pharmacology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Madan Barkume
- Anti-Cancer Drug Screening Facility (ACDSF), Advanced Centre for Treatment, Research & Education in Cancer (ACTREC), Tata Memorial Centre, Kharghar, Navi Mumbai 410210, India
| | - Shailesh Jadhav
- Anti-Cancer Drug Screening Facility (ACDSF), Advanced Centre for Treatment, Research & Education in Cancer (ACTREC), Tata Memorial Centre, Kharghar, Navi Mumbai 410210, India
| | - Aarti Juvekar
- Anti-Cancer Drug Screening Facility (ACDSF), Advanced Centre for Treatment, Research & Education in Cancer (ACTREC), Tata Memorial Centre, Kharghar, Navi Mumbai 410210, India
| | - Jyoti Kode
- Anti-Cancer Drug Screening Facility (ACDSF), Advanced Centre for Treatment, Research & Education in Cancer (ACTREC), Tata Memorial Centre, Kharghar, Navi Mumbai 410210, India.
| | - Manika Pal-Bhadra
- Centre for Chemical Biology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India.
| | - Ahmed Kamal
- Medicinal Chemistry and Pharmacology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500007, India.
| |
Collapse
|
16
|
The licorice dietary component isoliquiritigenin chemosensitizes human uterine sarcoma cells to doxorubicin and inhibits cell growth by inducing apoptosis and autophagy via inhibition of m-TOR signaling. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.03.061] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
|
17
|
Synthetic Isoliquiritigenin Inhibits Human Tongue Squamous Carcinoma Cells through Its Antioxidant Mechanism. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2017; 2017:1379430. [PMID: 28203317 PMCID: PMC5292127 DOI: 10.1155/2017/1379430] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/17/2016] [Revised: 12/09/2016] [Accepted: 12/21/2016] [Indexed: 02/07/2023]
Abstract
Isoliquiritigenin (ISL), a natural antioxidant, has antitumor activity in different types of cancer cells. However the antitumor effect of ISL on human tongue squamous carcinoma cells (TSCC) is not clear. Here we aimed to investigate the effects of synthetic isoliquiritigenin (S-ISL) on TSCC and elucidate the underlying mechanisms. S-ISL was synthesized and elucidated from its nuclear magnetic resonance spectrum and examined using high performance liquid chromatography. The effects of S-ISL on TSCC cells (Tca8113) were evaluated in relation to cell proliferation, apoptosis and adhesion, migration, and invasion using sulforhodamine B assay, fluorescence microscopy technique, flow cytometry (FCM) analysis, and Boyden chamber assay. The associated regulatory mechanisms were examined using FCM and fluorescence microscopy for intracellular reactive oxygen species (ROS) generation, Gelatin zymography assay for matrix metalloproteinase (MMP) activities, and Western blot for apoptosis regulatory proteins (Bcl-2 and Bax). Our data indicated that S-ISL inhibited Tca8113 cell proliferation, adhesion, migration, and invasion while promoting the cell apoptosis. Such effects were accompanied by downregulation of Bcl-2 and upregulation of Bax, reduction of MMP-2 and MMP-9 activities, and decreased ROS production. We conclude that S-ISL is a promising agent targeting TSCC through multiple anticancer effects, regulated by its antioxidant mechanism.
Collapse
|
18
|
Pharmacological Activities and Phytochemical Constituents. LIQUORICE 2017. [PMCID: PMC7120246 DOI: 10.1007/978-3-319-74240-3_7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Glycyrrhiza glabra is one of the most popular medicinal plants and it has been used in traditional herbal remedy since ancient times (Blumenthal et al. in Herbal medicine: expanded commission E monographs. Integrative Medicine Communications, Newton, 2000; Parvaiz et al. in Global J Pharmocol 8(1):8–13, 2014; Altay et al. in J Plant Res 129(6):1021–1032, 2016). Many experimental, pharmacological and clinical studies show that liquorice has antimicrobial, antibacterial, antiviral, antifungal, antihepatotoxic, antioxidant, antiulcer, anti-hemorrhoid antihyperglycemic, antidiuretic, antinephritic, anticarcinogenic, antimutagenic, anticytotoxic, anti-inflammatory, and blood stopper activity.
Collapse
|
19
|
Farooqi AA, Gadaleta CD, Ranieri G, Fayyaz S, Marech I. Restoring TRAIL Induced Apoptosis Using Naturopathy. Hercules Joins Hand with Nature to Triumph Over Lernaean Hydra. Curr Genomics 2016; 18:27-38. [PMID: 28503088 PMCID: PMC5321767 DOI: 10.2174/1389202917666160803150023] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2015] [Revised: 08/28/2015] [Accepted: 11/13/2015] [Indexed: 01/01/2023] Open
Abstract
Cancer is a multifaceted disease. Our deepened knowledge about genetic and biological mechanisms of cancer cells presents an opportunity to explore the inter-individual differences in the body’s ability to metabolize and respond to different nutrients. It is becoming progressively more understandable that the deregulation of several signaling pathways and the alterations in apoptotic response are some of the major determinants that underpin carcinogenesis. Tumor necrosis factor-Related Apoptosis-Inducing Ligand (TRAIL)-mediated signaling has gained a remarkable appreciation because of its ability to selectively induce apoptosis in cancer cells leaving normal cells intact. However, technological advances have started to shed light on underlying mechanisms of resistance against TRAIL-induced apoptosis in cancer cells. The impairment of TRAIL-mediated apoptosis includes various factors ranging from the loss or down regulation of TRAIL receptors or pro-apoptotic proteins to the up regulation of anti-apoptotic proteins. Intriguingly to mention that there is an ever-increasing number of natural herbal extracts (phytometabolites), which have been explored to date for their potential action in restoring apoptosis TRAIL-mediated in cancer cells. In this review, we will highlight the progress in understanding the mechanisms opted by phenolic compounds in overcoming TRAIL resistance.
Collapse
Affiliation(s)
- Ammad Ahmad Farooqi
- 1Laboratory for Translational Oncology and Personalized Medicine, Rashid Latif Medical College, Lahore, Pakistan; 2Interventional Radiology Unit with Integrated Section of Translational Medical Oncology, National Cancer Research Centre Istituto Tumori "Giovanni Paolo II", Bari, Italy
| | - Cosmo Damiano Gadaleta
- 1Laboratory for Translational Oncology and Personalized Medicine, Rashid Latif Medical College, Lahore, Pakistan; 2Interventional Radiology Unit with Integrated Section of Translational Medical Oncology, National Cancer Research Centre Istituto Tumori "Giovanni Paolo II", Bari, Italy
| | - Girolamo Ranieri
- 1Laboratory for Translational Oncology and Personalized Medicine, Rashid Latif Medical College, Lahore, Pakistan; 2Interventional Radiology Unit with Integrated Section of Translational Medical Oncology, National Cancer Research Centre Istituto Tumori "Giovanni Paolo II", Bari, Italy
| | - Sundas Fayyaz
- 1Laboratory for Translational Oncology and Personalized Medicine, Rashid Latif Medical College, Lahore, Pakistan; 2Interventional Radiology Unit with Integrated Section of Translational Medical Oncology, National Cancer Research Centre Istituto Tumori "Giovanni Paolo II", Bari, Italy
| | - Ilaria Marech
- 1Laboratory for Translational Oncology and Personalized Medicine, Rashid Latif Medical College, Lahore, Pakistan; 2Interventional Radiology Unit with Integrated Section of Translational Medical Oncology, National Cancer Research Centre Istituto Tumori "Giovanni Paolo II", Bari, Italy
| |
Collapse
|
20
|
Costa GM, Endo EH, Cortez DAG, Nakamura TU, Nakamura CV, Dias Filho BP. Antimicrobial effects of Piper hispidum extract, fractions and chalcones against Candida albicans and Staphylococcus aureus. J Mycol Med 2016; 26:217-26. [PMID: 27499460 DOI: 10.1016/j.mycmed.2016.03.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Revised: 03/02/2016] [Accepted: 03/14/2016] [Indexed: 11/25/2022]
Abstract
Three chalcones, 2'-hydroxy-4,4',6'-trimethoxychalcone, 2'-hydroxy-4,4',6'-tetramethoxychalcone, and 3,2'-dihydroxy-4,4',6'-trimethoxychalcone, were isolated from the leaves of Piper hispidum in a bioguided fractionation of crude extract. The antimicrobial activity of crude extract of P. hispidum leaves was determined against bacteria Escherichia coli, Pseudomonas aeruginosa, Bacillus subtilis, Staphylococcus aureus and yeasts Candida albicans, C. parapsilosis and C. tropicalis. Fractions and chalcones were tested against C. albicans and S. aureus. The checkerboard assay was performed to assess synergic interactions between extract and antifungal drugs, and the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide (MTT) reduction assay was used to evaluate anti-biofilm effects of extract. The extract was active against yeasts, S. aureus and B. subtilis with MIC values between 15.6 and 62.5μg/mL. Synergistic effects of extract associated with fluconazole and nystatin were observed against C. albicans, with fractional inhibitory concentration indices of 0.37 and 0.24, respectively. The extract was also effective against C. albicans and S. aureus biofilm cells at concentrations of 62.5 and 200μg/mL, respectively. Thus, P. hispidum may be a possible source of bioactive substances with antimicrobial properties.
Collapse
Affiliation(s)
- G M Costa
- Department of Pharmacy, Universidade Estadual de Maringá, Maringá, PR, Brazil
| | - E H Endo
- Department of Pharmacy, Universidade Estadual de Maringá, Maringá, PR, Brazil
| | - D A G Cortez
- Department of Pharmacy, Universidade Estadual de Maringá, Maringá, PR, Brazil
| | - T U Nakamura
- Department of Health Sciences, Universidade Estadual de Maringá, Maringá, PR, Brazil
| | - C V Nakamura
- Department of Health Sciences, Universidade Estadual de Maringá, Maringá, PR, Brazil
| | - B P Dias Filho
- Department of Health Sciences, Universidade Estadual de Maringá, Maringá, PR, Brazil.
| |
Collapse
|
21
|
Wang N, Wang Z, Wang Y, Xie X, Shen J, Peng C, You J, Peng F, Tang H, Guan X, Chen J. Dietary compound isoliquiritigenin prevents mammary carcinogenesis by inhibiting breast cancer stem cells through WIF1 demethylation. Oncotarget 2016; 6:9854-76. [PMID: 25918249 PMCID: PMC4496402 DOI: 10.18632/oncotarget.3396] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2014] [Accepted: 02/15/2015] [Indexed: 02/07/2023] Open
Abstract
Breast cancer stem cells (CSCs) are considered as the root of mammary tumorigenesis. Previous studies have demonstrated that ISL efficiently limited the activities of breast CSCs. However, the cancer prevention activities of ISL and its precise molecular mechanisms remain largely unknown. Here, we report a novel function of ISL as a natural demethylation agent targeting WIF1 to prevent breast cancer. ISL administration suppressed in vivo breast cancer initiation and progression, accompanied by reduced CSC-like populations. A global gene expression profile assay further identified WIF1 as the main response gene of ISL treatment, accompanied by the simultaneous downregulation of β-catenin signaling and G0/G1 phase arrest in breast CSCs. In addition, WIF1 inhibition significantly relieved the CSC-limiting effects of ISL and methylation analysis further revealed that ISL enhanced WIF1 gene expression via promoting the demethylation of its promoter, which was closely correlated with the inhibition of DNMT1 methyltransferase. Molecular docking analysis finally revealed that ISL could stably dock into the catalytic domain of DNMT1. Taken together, our findings not only provide preclinical evidence to demonstrate the use of ISL as a dietary supplement to inhibit mammary carcinogenesis but also shed novel light on WIF1 as an epigenetic target for breast cancer prevention.
Collapse
Affiliation(s)
- Neng Wang
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Zhiyu Wang
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong.,Department of Mammary Disease, Guangdong Provincial Hospital of Chinese Medicine, The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangdong, China
| | - Yu Wang
- Department of Pharmacology, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Xiaoming Xie
- Department of Breast Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, China
| | - Jiangang Shen
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Cheng Peng
- School of Pharmaceutical Science, Chengdu University of Traditional Chinese Medicine, Sichuan, Chengdu, China
| | - Jieshu You
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Fu Peng
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Hailin Tang
- Department of Breast Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, China
| | - Xinyuan Guan
- Department of Clinical Oncology, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Jianping Chen
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong.,School of Pharmaceutical Science, Chengdu University of Traditional Chinese Medicine, Sichuan, Chengdu, China
| |
Collapse
|
22
|
Rozmer Z, Perjési P. Naturally occurring chalcones and their biological activities. PHYTOCHEMISTRY REVIEWS 2016. [PMID: 0 DOI: 10.1007/s11101-014-9387-8] [Citation(s) in RCA: 175] [Impact Index Per Article: 21.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
|
23
|
Abstract
Liquorice foliage
Collapse
|
24
|
Wu Y, Chen X, Ge X, Xia H, Wang Y, Su S, Li W, Yang T, Wei M, Zhang H, Gou L, Li J, Jiang X, Yang J. Isoliquiritigenin prevents the progression of psoriasis-like symptoms by inhibiting NF-κB and proinflammatory cytokines. J Mol Med (Berl) 2015; 94:195-206. [DOI: 10.1007/s00109-015-1338-3] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2014] [Revised: 08/30/2015] [Accepted: 09/02/2015] [Indexed: 01/11/2023]
|
25
|
Kuate D, Kengne APN, Biapa CPN, Azantsa BGK, Abdul Manan Bin Wan Muda W. Tetrapleura tetraptera spice attenuates high-carbohydrate, high-fat diet-induced obese and type 2 diabetic rats with metabolic syndrome features. Lipids Health Dis 2015; 14:50. [PMID: 26003803 PMCID: PMC4448292 DOI: 10.1186/s12944-015-0051-0] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2015] [Accepted: 05/21/2015] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Tetrapleura tetraptera, a seasoning and nutritive spice is also used in western African folk medicine in the management of wide variety of diseases including diabetes, inflammation and hypertension. Flavonoids and saponins are some abundant secondary metabolic constituents in the fruits of this plant. This study aimed at evaluating the potential therapeutic action of the polyphenol-rich hydroethanolic extract (HET) of this fruit in experimentally induced obese and type 2 diabetic rats (T2DM) with characteristic metabolic syndrome (MetS). METHODS MetS was induced in rats by high-carbohydrate, high-fat diet and administration of low-dose streptozotocin. Then different oral doses of HET (200 and 400 mg/kg) were administered to T2DM rats for 28 days. A standard antidiabetic drug, metformin (300 mg/kg), was used for comparison. The body weight, systolic blood pressure, oxidative stress and metabolic parameters were then assessed to evaluate the effect of HET on MetS. RESULTS HET reduced weight gain, fasting blood glucose and plasma insulin levels as well as homeostasis model assessment of insulin resistance (HOMA-IR) and alleviated obesity and T2DM associated oxidative stress and hypertension in rats. Moreover, a significantly hypolipidemic property and an attenuation of liver injury and tissue steatosis was observed after HET administration. HET further demonstrated its anti-inflammation effect via down regulation of tumor necrosis factor-alpha (TNF-α), interleukin-6 (IL-6), C-reactive protein (CRP), leptin and an increase in adiponectin. The HET exhibited dose-dependent effects which were comparable to that of metformin. CONCLUSIONS The present study thereby demonstrates the anti-insulin resistance, antilipidemic, anti-obesity, hypotensive and anti-inflammatory properties of HET; hence it has the potential to be further developed for the management of MetS such as obesity, T2DM and hypertension.
Collapse
Affiliation(s)
- Dieudonne Kuate
- Program in Nutrition, School of Health Sciences Universiti Sains Malaysia, Kubang Kerian, Kelantan, 16150, Malaysia. .,Department of biochemistry, Faculty of science, University of Dschang, PO Box 67, Dschang, Cameroon.
| | | | - Cabral Prosper Nya Biapa
- Department of biochemistry, Faculty of science, University of Dschang, PO Box 67, Dschang, Cameroon.
| | - Boris Gabin Kingue Azantsa
- Department of Biochemistry and Molecular Biology, Faculty of science, University of Buea, Buea, Cameroon.
| | - Wan Abdul Manan Bin Wan Muda
- Program in Nutrition, School of Health Sciences Universiti Sains Malaysia, Kubang Kerian, Kelantan, 16150, Malaysia.
| |
Collapse
|
26
|
Wang R, Zhang CY, Bai LP, Pan HD, Shu LM, Kong ANT, Leung ELH, Liu L, Li T. Flavonoids derived from liquorice suppress murine macrophage activation by up-regulating heme oxygenase-1 independent of Nrf2 activation. Int Immunopharmacol 2015; 28:917-24. [PMID: 25871879 DOI: 10.1016/j.intimp.2015.03.040] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2015] [Accepted: 03/28/2015] [Indexed: 01/21/2023]
Abstract
Liquiritigenin (LQG), isoliquiritin (ILQ) and isoliquiritigenin (ILG) are flavonoids derived from liquorice and all possess a similar chemical structural backbone. In the current study, we found that ILQ and ILG had suppressive effects on lipopolysaccharide (LPS)-induced inflammatory responses in murine macrophage by suppressing the iNOS and COX-2 proteins and mRNA expression. A mechanistic study indicated that the effect was associated with an induction of antioxidant and detoxification enzymes, including UGT1A1, NQO1, and heme oxygenase-1 (HO-1) mRNA expression. The regulator of these enzymes, nuclear factor-erythroid 2-related factor 2 (Nrf2), which plays a critical role in LPS-induced inflammatory responses, could be activated by ILQ and ILG. Additionally, ILQ and ILG promoted Nrf2 signaling activation by inhibiting the Kelch-like ECH-associated protein 1 (Keap1) and increasing Nrf2 translocation, inducing the expression of these antioxidant enzymes. We further found that ILQ and ILG induced HO-1 expression independent of Nrf2 expression. With respect to the effect of these compounds on NF-κB signaling, ILG was found to markedly inhibit IκBα degradation and phosphorylation, while LQG and ILQ had no significant effects. These results indicate that there are correlations between the anti-inflammatory responses and the chemical structural properties of these flavonoids.
Collapse
Affiliation(s)
- Rui Wang
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Cheng Yue Zhang
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ 08854, USA
| | - Li Ping Bai
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Hu Dan Pan
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Li Min Shu
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ 08854, USA
| | - Ah-Ng Tony Kong
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ 08854, USA
| | - Elaine Lai-Han Leung
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Liang Liu
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China.
| | - Ting Li
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China.
| |
Collapse
|
27
|
Wong TY, Lin SM, Poon CH, Leung LK. The licorice flavonoid isoliquiritigenin reduces DNA-binding activity of AhR in MCF-7 cells. Chem Biol Interact 2014; 221:70-6. [DOI: 10.1016/j.cbi.2014.07.015] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2014] [Revised: 05/27/2014] [Accepted: 07/29/2014] [Indexed: 12/02/2022]
|
28
|
|
29
|
Park JM, Park SH, Hong KS, Han YM, Jang SH, Kim EH, Hahm KB. Special licorice extracts containing lowered glycyrrhizin and enhanced licochalcone A prevented Helicobacter pylori-initiated, salt diet-promoted gastric tumorigenesis. Helicobacter 2014; 19:221-36. [PMID: 24646026 DOI: 10.1111/hel.12121] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
OBJECTIVE In spite of cytoprotective and anti-inflammatory actions, conventional licorice extracts (c-lico) were limitedly used due to serious side effects of glycyrrhizin. As our group had successfully isolated special licorice extracts (s-lico) lowering troublesome glycyrrhizin, but increasing licochalcone A, we have compared anti-inflammatory, antioxidative, and cytoprotective actions of s-lico and c-lico against either in vitro or in vivo Helicobacter pylori infection. METHODS RT-PCR and Western blot were performed to check anti-inflammatory action and electron spin resonance (ESR) and DCFDA spectroscopy to check antioxidative action. s-lico or c-lico was pretreated 1 hours before H. pylori infection on AGS cells. Interleukin-10 deficient mice inoculated H. pylori and followed with high salt containing pallet diets to produce H. pylori-associated chronic atrophic gastritis and gastric tumors, during which s-lico or c-lico-containing pellet diets were administered up to 24 weeks. RESULTS s-lico had fabulous efficacy on scavenging ROS which was further confirmed by DCFDA study and ESR measurement. The expressions of COX-2, iNOS, VEGF, and IL-8 were increased after H. pylori infection, of which levels were significantly decreased with s-lico in a dose-dependent manner. s-lico significantly ameliorated hypoxia-induced or H. pylori-induced angiogenic activities. s-lico significantly ameliorated H. pylori-induced gastric damages as well as gastritis. Our animal model showed significant development of gastric tumors including adenoma and dysplasia relevant to H. pylori infection, and s-lico administration significantly attenuated incidence of H. pylori-induced gastric tumorigenesis. CONCLUSIONS Special licorice extracts can be anticipating substance afforded significant attenuation of either H. pylori-induced gastritis or tumorigenesis based on potent antioxidative, anti-inflammatory, and antimutagenic actions.
Collapse
Affiliation(s)
- Jong-Min Park
- CHA Cancer Prevention Research Center, CHA University School of Medicine, Seoul, 135-081, Korea
| | | | | | | | | | | | | |
Collapse
|
30
|
Singh R, Rawat P, Sahu S. A mixed experimental and DFT study on ethyl 4-[3-(4-dimethylamino-phenyl)-acryloyl]-3,5-dimethyl-1H-pyrrole-2-carboxylate. J Mol Struct 2014. [DOI: 10.1016/j.molstruc.2014.02.041] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
31
|
Qiao H, Zhang X, Wang T, Liang L, Chang W, Xia H. Pharmacokinetics, biodistribution and bioavailability of isoliquiritigenin after intravenous and oral administration. PHARMACEUTICAL BIOLOGY 2014; 52:228-236. [PMID: 24102672 DOI: 10.3109/13880209.2013.832334] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
CONTEXT Isoliquiritigenin (ISL) has been shown to exhibit a variety of biological activities. However, there is little research on the pharmacokinetic behavior and tissues distribution of ISL. OBJECTIVE Pharmacokinetics, biodistribution and bioavailability of ISL after intravenous and oral administration were determined by systematic investigation in Sprague-Dawley rats. MATERIALS AND METHODS ISL was dissolved in medicinal ethanol-Tween 80-0.9% sodium chloride saline in a volume ratio of 10:15:75. The ISL solution was injected in rats via a tail vein at a single dose of 10, 20 and 50 mg/kg and administered orally in rats at a single dose of 20, 50 and 100 mg/kg, respectively. Blood samples were collected at time intervals of 0.08, 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 6, 8 and 12 h after intravenous injection. Tissues of interests in mice were collected immediately at each determined time point (0.5, 1, 2, 3 and 6 h) after cervical dislocation. RESULTS The dose-normalized AUC values were 7.3, 7.6 and 8.7 μg × h/ml (calculated based on the dose of 10 mg/kg) for intravenous doses of 10, 20 and 50 mg/kg, respectively. The elimination half-lifes (t1/2λ) were 4.9, 4.6 and 4.8 h at 10, 20 and 50 mg/kg intravenous doses, respectively. The F values were 29.86, 22.70, 33.62% for oral doses of 20, 50 and 100 mg/kg, respectively. Liver, heart and kidney were major distribution tissues of ISL in mice. The plasma protein binding of ISL in rats was 43.72%. CONCLUSION The work may useful for further study of the bioactive mechanism of ISL.
Collapse
Affiliation(s)
- Hua Qiao
- Institute of Drug Clinical Trial, First Hospital of Lanzhou University , Gansu , P.R. China and
| | | | | | | | | | | |
Collapse
|
32
|
Kao TC, Wu CH, Yen GC. Bioactivity and potential health benefits of licorice. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2014; 62:542-53. [PMID: 24377378 DOI: 10.1021/jf404939f] [Citation(s) in RCA: 160] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
Licorice is an herbal plant named for its unique sweet flavor. It is widely used in the food and tobacco industries as a sweetener. Licorice is also used in traditional Chinese medicine (TCM) and complementary medicine. Because the use of licorice has long been a part of TCM, the details of its therapeutic applications have been thoroughly established. In modern science, licorice is of interest because of its broad range of applications. Extracts of and compounds isolated from licorice have been well studied and biologically characterized. In this review, we discuss the nutraceutical and functional activities of licorice as well as those of the extracts of and the isolated compounds from licorice, including agents with anti-inflammatory activity, cell-protective abilities, and chemopreventive effects. The side effects of licorice are also enumerated. A comparison of the activities of licorice described by modern science and TCM is also presented, revealing the correspondence of certain characteristics.
Collapse
Affiliation(s)
- Tzu-Chien Kao
- Department of Food Science and Biotechnology, National Chung Hsing University , 250 Kuokuang Road, Taichung 402, Taiwan
| | | | | |
Collapse
|
33
|
Hemamalini A, Das TM. Studies on the synthesis of a sugar triazole based ligand for protein and DNA binding. RSC Adv 2014. [DOI: 10.1039/c4ra04084h] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Bis-triazole derivatives accomplished by [3 + 2] cycloaddition methodology were well characterized. Interaction of bis-triazoles with BSA and CT-DNA had good correlation with experimental and docking studies. Compounds showed moderate to excellent antibacterial activity.
Collapse
Affiliation(s)
| | - Thangamuthu Mohan Das
- Department of Organic Chemistry
- University of Madras
- Chennai-600 025, India
- Department of Chemistry
- School of Basic and Applied Sciences
| |
Collapse
|
34
|
Wang Z, Wang N, Han S, Wang D, Mo S, Yu L, Huang H, Tsui K, Shen J, Chen J. Dietary compound isoliquiritigenin inhibits breast cancer neoangiogenesis via VEGF/VEGFR-2 signaling pathway. PLoS One 2013; 8:e68566. [PMID: 23861918 PMCID: PMC3702614 DOI: 10.1371/journal.pone.0068566] [Citation(s) in RCA: 125] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2013] [Accepted: 05/14/2013] [Indexed: 11/26/2022] Open
Abstract
Angiogenesis is crucial for cancer initiation, development and metastasis. Identifying natural botanicals targeting angiogenesis has been paid much attention for drug discovery in recent years, with the advantage of increased safety. Isoliquiritigenin (ISL) is a dietary chalcone-type flavonoid with various anti-cancer activities. However, little is known about the anti-angiogenic activity of isoliquiritigenin and its underlying mechanisms. Herein, we found that ISL significantly inhibited the VEGF-induced proliferation of human umbilical vein endothelial cells (HUVECs) at non-toxic concentration. A series of angiogenesis processes including tube formation, invasion and migration abilities of HUVECs were also interrupted by ISL in vitro. Furthermore, ISL suppressed sprout formation from VEGF-treated aortic rings in an ex-vivo model. Molecular mechanisms study demonstrated that ISL could significantly inhibit VEGF expression in breast cancer cells via promoting HIF-1α (Hypoxia inducible factor-1α) proteasome degradation and directly interacted with VEGFR-2 to block its kinase activity. In vivo studies further showed that ISL administration could inhibit breast cancer growth and neoangiogenesis accompanying with suppressed VEGF/VEGFR-2 signaling, elevated apoptosis ratio and little toxicity effects. Molecular docking simulation indicated that ISL could stably form hydrogen bonds and aromatic interactions within the ATP-binding region of VEGFR-2. Taken together, our study shed light on the potential application of ISL as a novel natural inhibitor for cancer angiogenesis via the VEGF/VEGFR-2 pathway. Future studies of ISL for chemoprevention or chemosensitization against breast cancer are thus warranted.
Collapse
Affiliation(s)
- Zhiyu Wang
- School of Chinese Medicine, The University of Hong Kong, Pokfulam, Hong Kong, China
| | - Neng Wang
- School of Chinese Medicine, The University of Hong Kong, Pokfulam, Hong Kong, China
| | - Shouwei Han
- Guangdong Provincial Hospital of Chinese Medicine, The Second Clinical Medical Collage, University of Guangzhou Traditional Chinese Medicine, Guangzhou, China
| | - Dongmei Wang
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, China
| | - Suilin Mo
- The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Linzhong Yu
- School of Chinese Medicine, South Medical University, Guangzhou, China
| | - Hui Huang
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Kamchuen Tsui
- The Hong Kong Associate of Chinese Medicine, Hong Kong, China
| | - Jiangang Shen
- School of Chinese Medicine, The University of Hong Kong, Pokfulam, Hong Kong, China
| | - Jianping Chen
- School of Chinese Medicine, The University of Hong Kong, Pokfulam, Hong Kong, China
- * E-mail:
| |
Collapse
|
35
|
Lorusso V, Marech I. Novel plant-derived target drugs: a step forward from licorice? Expert Opin Ther Targets 2013; 17:333-5. [PMID: 23425066 DOI: 10.1517/14728222.2013.773312] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Isoliquiritigenin (ISL) is a chalcone compound with valuable pharmacological properties such as antioxidant, anti-inflammatory, anticancer and anti-allergic activities. With regard to anticancer property, ISL was able to suppress HIF-1α level, VEGF expression and secretion, cell migration and to decrease the expression and secretion of MMP-9/-2. These effects may be mediated through inhibition of p38, PI3K/Akt and NF-κB signaling pathways. Thus, low concentration of ISL may have therapeutic potential in the treatment of aggressive breast carcinoma and other neoplasms.
Collapse
|
36
|
Lee SK, Park KK, Park JHY, Lim SS, Chung WY. The inhibitory effect of roasted licorice extract on human metastatic breast cancer cell-induced bone destruction. Phytother Res 2013; 27:1776-83. [PMID: 23401151 DOI: 10.1002/ptr.4930] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2012] [Revised: 12/24/2012] [Accepted: 01/04/2013] [Indexed: 11/05/2022]
Abstract
The aim of this study was to determine whether the ethanol extract of roasted licorice (rLE) could inhibit breast cancer-mediated bone destruction. rLE treatment reduced the viability of MDA-MB-231 human metastatic breast cancer cells but did not show any cytotoxicity in hFOB1.19 human osteoblastic cells and murine bone marrow-derived macrophages (BMMs). rLE inhibited expression and secretion of receptor activator of nuclear factor κB ligand (RANKL) as well as the mRNA and protein expression of cyclooxygenase-2 in osteoblastic cells exposed to the conditioned medium of breast cancer cells. rLE dramatically inhibited RANKL-induced osteoclastogenesis in BMMs, thereby reducing osteoclast-mediated pit formation. Moreover, treatment with licochalcone A and isoliquiritigenin as the active components, whose contents are increased by the roasting process, remarkably suppressed RANKL-induced osteoclast formation in BMMs, respectively. Furthermore, orally administered rLE substantially blocked tumor growth and bone destruction in mice inoculated with breast cancer cells in the tibiae. Serum levels of tartrate-resistant acid phosphatase and C-terminal cross-linking telopeptide of type I collagen and trabecular bone morphometric parameters were reversed to almost the same levels as the control mice by the rLE treatment. In conclusion, rLE may be a beneficial agent for preventing and treating bone destruction in patients with breast cancer.
Collapse
Affiliation(s)
- Sun Kyoung Lee
- Department of Oral Biology and Oral Cancer Research Institute, Yonsei University College of Dentistry, Seoul, 120-752, Korea; Department of Applied Life Science, The Graduate School, Yonsei University, Seoul, 120-749, Korea
| | | | | | | | | |
Collapse
|
37
|
Wang KL, Hsia SM, Chan CJ, Chang FY, Huang CY, Bau DT, Wang PS. Inhibitory effects of isoliquiritigenin on the migration and invasion of human breast cancer cells. Expert Opin Ther Targets 2013; 17:337-49. [DOI: 10.1517/14728222.2013.756869] [Citation(s) in RCA: 70] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
38
|
Yang YM, Seo SY, Kim TH, Kim SG. Decrease of microRNA-122 causes hepatic insulin resistance by inducing protein tyrosine phosphatase 1B, which is reversed by licorice flavonoid. Hepatology 2012; 56:2209-20. [PMID: 22807119 DOI: 10.1002/hep.25912] [Citation(s) in RCA: 99] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2012] [Accepted: 06/07/2012] [Indexed: 12/28/2022]
Abstract
UNLABELLED Protein tyrosine phosphatase 1B (PTP1B) inhibits hepatic insulin signaling by dephosphorylating tyrosine residues in insulin receptor (IR) and insulin receptor substrate (IRS). MicroRNAs may modulate metabolic functions. In view of the lack of understanding of the regulatory mechanism of PTP1B and its chemical inhibitors, this study investigated whether dysregulation of specific microRNA causes PTP1B-mediated hepatic insulin resistance, and if so, what the underlying basis is. In high-fat-diet-fed mice or hepatocyte models with insulin resistance, the expression of microRNA-122 (miR-122), the most abundant microRNA in the liver, was substantially down-regulated among those predicted to interact with the 3'-untranslated region of PTP1B messenger RNA (mRNA). Experiments using miR-122 mimic and its inhibitor indicated that miR-122 repression caused PTP1B induction. Overexpression of c-Jun N-terminal kinase 1 (JNK1) resulted in miR-122 down-regulation with the induction of PTP1B. A dominant-negative mutant of JNK1 had the opposite effect. JNK1 facilitated inactivating phosphorylation of hepatocyte nuclear factor 4α (HNF4α) responsible for miR-122 expression, as verified by the lack of HNF4α binding to the gene promoter. The regulatory role of JNK1 in PTP1B induction by a decrease in miR-122 level was strengthened by cell-based assays using isoliquiritigenin and liquiritigenin (components in Glycyrrhizae radix) as functional JNK inhibitors; JNK inhibition enabled cells to restore IR and IRS1/2 tyrosine phosphorylation and insulin signaling against tumor necrosis factor alpha, and prevented PTP1B induction. Moreover, treatment with each of the agents increased miR-122 levels and abrogated hepatic insulin resistance in mice fed a high-fat diet, causing a glucose-lowering effect. CONCLUSION Decreased levels of miR-122 as a consequence of HNF4α phosphorylation by JNK1 lead to hepatic insulin resistance through PTP1B induction, which may be overcome by chemical inhibition of JNK.
Collapse
Affiliation(s)
- Yoon Mee Yang
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Korea
| | | | | | | |
Collapse
|
39
|
Molecular signatures in response to Isoliquiritigenin in lymphoblastoid cell lines. Biochem Biophys Res Commun 2012; 427:392-7. [PMID: 22995316 DOI: 10.1016/j.bbrc.2012.09.070] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2012] [Accepted: 09/12/2012] [Indexed: 11/23/2022]
Abstract
Isoliquiritigenin (ISL) has been known to induce cell cycle arrest and apoptosis of various cancer cells. However, genetic factors regulating ISL effects remain unclear. The aim of this study was to identify the molecular signatures involved in ISL-induced cell death of EBV-transformed lymphoblastoid cell lines (LCLs) using microarray analyses. For gene expression and microRNA (miRNA) microarray experiments, each of 12 LCL strains was independently treated with ISL or DMSO as a vehicle control for a day prior to total RNA extraction. ISL treatment inhibited cell proliferation of LCLs in a dose-dependent manner. Microarray analysis showed that ISL-treated LCLs represented gene expression changes in cell cycle and p53 signaling pathway, having a potential as regulators in LCL survival and sensitivity to ISL-induced cytotoxicity. In addition, 36 miRNAs including five miRNAs with unknown functions were differentially expressed in ISL-treated LCLs. The integrative analysis of miRNA and gene expression profiles revealed 12 putative mRNA-miRNA functional pairs. Among them, miR-1207-5p and miR-575 were negatively correlated with p53 pathway- and cell cycle-associated genes, respectively. In conclusion, our study suggests that miRNAs play an important role in ISL-induced cytotoxicity in LCLs by targeting signaling pathways including p53 pathway and cell cycle.
Collapse
|
40
|
Synthesis and Biological Evaluation of a Novel Series of Chalcones Incorporated Pyrazole Moiety as Anticancer and Antimicrobial Agents. Appl Biochem Biotechnol 2012; 168:1153-62. [DOI: 10.1007/s12010-012-9848-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2012] [Accepted: 08/15/2012] [Indexed: 10/27/2022]
|
41
|
Chen X, Wu Y, Jiang Y, Zhou Y, Wang Y, Yao Y, Yi C, Gou L, Yang J. Isoliquiritigenin inhibits the growth of multiple myeloma via blocking IL-6 signaling. J Mol Med (Berl) 2012; 90:1311-9. [PMID: 22648519 DOI: 10.1007/s00109-012-0910-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2011] [Revised: 04/24/2012] [Accepted: 04/30/2012] [Indexed: 02/05/2023]
Abstract
Previous studies have suggested that isoliquiritigenin (ISL) has anti-carcinogenic activity in several kinds of solid tumors, however, little is known about the effects of ISL on hematologic malignancies. In this study, we investigated the effects of ISL on multiple myeloma (MM) cells both in vitro and in vivo. The results showed that ISL could inhibit the growth of MM cells and induce their apoptosis in time- and dose-dependent manners. ISL exhibited significant anti-tumor activity in MM xenograft models and synergistically enhanced the anti-myeloma activity of adriamycin. Further analysis demonstrated that ISL not only downregulated IL-6 expression but also significantly decreased levels of phosphorylated ERK and STAT3 and could inhibit phosphorylation levels of ERK and STAT3 induced by recombinant human IL-6, which are critical signaling proteins in IL-6 signaling regulation networks. Taken together, our findings suggested that ISL could inhibit the growth of MM via blocking IL-6 signaling and might serve as a promising therapeutic agent for treatment of MM.
Collapse
Affiliation(s)
- Xiangzheng Chen
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, No.1, Keyuan Road 4, Gaopeng Street, Chengdu, 610041 Sichuan, China
| | | | | | | | | | | | | | | | | |
Collapse
|
42
|
Muanprasat C, Sirianant L, Soodvilai S, Chokchaisiri R, Suksamrarn A, Chatsudthipong V. Novel Action of the Chalcone Isoliquiritigenin as a Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) Inhibitor: Potential Therapy for Cholera and Polycystic Kidney Disease. J Pharmacol Sci 2012; 118:82-91. [DOI: 10.1254/jphs.11153fp] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2011] [Accepted: 11/10/2011] [Indexed: 10/14/2022] Open
|
43
|
Pedrini FS, Chiaradia LD, Licínio MA, de Moraes ACR, Curta JC, Costa A, Mascarello A, Creczinsky-Pasa TB, Nunes RJ, Yunes RA, Santos-Silva MC. Induction of apoptosis and cell cycle arrest in L-1210 murine lymphoblastic leukaemia cells by (2E)-3-(2-naphthyl)-1-(3'-methoxy-4'-hydroxy-phenyl)-2-propen-1-one. J Pharm Pharmacol 2011; 62:1128-36. [PMID: 20796191 DOI: 10.1111/j.2042-7158.2010.01141.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVES New compounds with biological targets and less cytotoxicity to normal cells are necessary for cancer therapy. In this work ten synthetic chalcones derived from 2-naphtaldehyde were evaluated for their cytotoxic effect in murine acute lymphoblastic leukemia cells L-1210. METHODS A series of ten chalcones derived from 2-naphtaldehyde and corresponding acetophenones were prepared by aldolic condensation, using methanol as solvent under basic conditions, at room temperature for 24 h. The cell viability was determined by MTT colorimeter method. The cell cycle phase analysis was carried out by flow cytometry after propidium iodide staining. The apoptosis induction was assessed by exposure to phosphatidylserine (ANNEXIN V-FITC). Cytometric analysis was performed to evaluate the expression of p53, Bcl-2 and Bax protein. The caspase-3 expression was studied by immunoblotting analysis. KEY FINDINGS A preliminary screening of a series of ten chalcones derived from 2-naphtaldehyde showed that chalcone 8, (2E)-3-(2-naphtyl)-1-(3'-methoxy-4'-hydroxy-phenyl)-2-propen-1-one, had the highest cytotoxic effect (IC50 of 54 microM), but not in normal human lymphocytes. To better understand the cytotoxic mechanism of chalcone 8, its effect on cell cycle and apoptosis was assessed. Our results showed that chalcone 8 caused cell cycle arrest in the G2/M phase and a significant increase in the proportion of cells in the subG0/G1 phase. Our results also demonstrated that chalcone 8 promoted a modification in Bax:Bcl-2 ratio and increased p53 expression and caspase-3 activation. CONCLUSIONS The studied chalcone 8 has cytotoxic effect against L-1210 lymphoblastic leukaemic cells, and this effect is associated with increase of p-53 and Bax expression.
Collapse
Affiliation(s)
- Fernanda Spezia Pedrini
- Departamento de Análises Clínicas, Universidade Federal de Santa Catarina, Campus Trindade, Florianópolis, Brasil
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
44
|
Orlikova B, Tasdemir D, Golais F, Dicato M, Diederich M. Dietary chalcones with chemopreventive and chemotherapeutic potential. GENES AND NUTRITION 2011; 6:125-47. [PMID: 21484163 DOI: 10.1007/s12263-011-0210-5] [Citation(s) in RCA: 153] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/23/2010] [Accepted: 01/06/2011] [Indexed: 02/07/2023]
Abstract
Chalcones are absorbed in the daily diet and appear to be promising cancer chemopreventive agents. Chalcones represent an important group of the polyphenolic family, which includes a large number of naturally occurring molecules. This family possesses an interesting spectrum of biological activities, including antioxidative, antibacterial, anti-inflammatory, anticancer, cytotoxic, and immunosuppressive potential. Compounds of this family have been shown to interfere with each step of carcinogenesis, including initiation, promotion and progression. Moreover, numerous compounds from the family of dietary chalcones appear to show activity against cancer cells, suggesting that these molecules or their derivatives may be considered as potential anticancer drugs. This review will focus primarily on prominent members of the chalcone family with an 1,3-diphenyl-2-propenon core structure. Specifically, the inhibitory effects of these compounds on the different steps of carcinogenesis that reveal interesting chemopreventive and chemotherapeutic potential will be discussed.
Collapse
Affiliation(s)
- Barbora Orlikova
- Laboratoire de Biologie Moléculaire et Cellulaire du Cancer, Fondation de Recherche Cancer et Sang, Hôpital Kirchberg, 9 Rue Edward Steichen, 2540, Luxembourg, Luxembourg
| | | | | | | | | |
Collapse
|
45
|
Yadav VR, Prasad S, Sung B, Aggarwal BB. The role of chalcones in suppression of NF-κB-mediated inflammation and cancer. Int Immunopharmacol 2010; 11:295-309. [PMID: 21184860 DOI: 10.1016/j.intimp.2010.12.006] [Citation(s) in RCA: 245] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2010] [Accepted: 12/05/2010] [Indexed: 12/11/2022]
Abstract
Although consumption of fruits, vegetables, spices, cereals and pulses has been associated with lower incidence of cancer and other chronic diseases, how these dietary agents and their active ingredients minimize these diseases, is not fully understood. Whether it is oranges, kawa, hops, water-lilly, locorice, wax apple or mulberry, they are all connected by a group of aromatic ketones, called chalcones (1,3-diaryl-2-propen-1-ones). Some of the most significant chalcones identified from these plants include flavokawin, butein, xanthoangelol, 4-hydroxyderricin, cardamonin, 2',4'-dihydroxychalcone, isoliquiritigenin, isosalipurposide, and naringenin chalcone. These chalcones have been linked with immunomodulation, antibacterial, antifungal, antiviral, anti-inflammatory, antioxidant, anticancer, and antidiabetic activities. The current review, however, deals with the role of various chalcones in inflammation that controls both the immune system and tumorigenesis. Inflammatory pathways have been shown to mediate the survival, proliferation, invasion, angiogenesis and metastasis of tumors. How these chalcones modulate inflammatory pathways, tumorigenesis and immune system is the focus of this review.
Collapse
Affiliation(s)
- Vivek R Yadav
- Cytokine Research Laboratory, Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston 77030, TX, USA
| | | | | | | |
Collapse
|
46
|
Kamal A, Reddy JS, Ramaiah MJ, Dastagiri D, Bharathi EV, Prem Sagar MV, Pushpavalli SNCVL, Ray P, Pal-Bhadra M. Design, synthesis and biological evaluation of imidazopyridine/pyrimidine-chalcone derivatives as potential anticancer agents. MEDCHEMCOMM 2010. [DOI: 10.1039/c0md00116c] [Citation(s) in RCA: 108] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
47
|
Isoliquiritigenin inhibited cell proliferation and triggered apoptosis in human endometrial cancer cell line. ACTA ACUST UNITED AC 2010. [DOI: 10.5468/jwm.2010.3.3.89] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
48
|
Padhye S, Ahmad A, Oswal N, Sarkar FH. Emerging role of Garcinol, the antioxidant chalcone from Garcinia indica Choisy and its synthetic analogs. J Hematol Oncol 2009; 2:38. [PMID: 19725977 PMCID: PMC2743703 DOI: 10.1186/1756-8722-2-38] [Citation(s) in RCA: 119] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2009] [Accepted: 09/02/2009] [Indexed: 11/13/2022] Open
Abstract
Garcinol, harvested from Garcinia indica, has traditionally been used in tropical regions and appreciated for centuries; however its biological properties are only beginning to be elucidated. There is ample data to suggest potent antioxidant properties of this compound which have been used to explain most of its observed biological activities. However, emerging evidence suggests that garcinol could be useful as an anti-cancer agent, and it is increasingly being realized that garcinol is a pleiotropic agent capable of modulating key regulatory cell signaling pathways. Here we have summarized the progress of our current research knowledge on garcinol and its observed biological activities. We have also provided an explanation of observed properties based on its chemical structure and provided an insight into the structure and properties of chalcones, the precursors of garcinol. The available data is promising but more detailed investigations into the various properties of this compound, particularly its anti-cancer activity are urgently needed, and it is our hope that this review will stimulate further research for elucidating and appreciating the value of this nature's wonder agent.
Collapse
Affiliation(s)
- Subhash Padhye
- Department of Pathology, Barbara Ann Karmanos Cancer Center and Wayne State University School of Medicine, Detroit, MI 48201, USA.
| | | | | | | |
Collapse
|
49
|
Zhang X, Liu J, Qiao H, Ni J, Shi Y. Determination and Pharmacokinetics of Isoliquiritigenin in Rat Plasma by RP–LC After Intravenous Administration. Chromatographia 2009. [DOI: 10.1365/s10337-009-1236-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
50
|
Lee YM, Lim DY, Choi HJ, Jung JI, Chung WY, Park JHY. Induction of cell cycle arrest in prostate cancer cells by the dietary compound isoliquiritigenin. J Med Food 2009; 12:8-14. [PMID: 19298190 DOI: 10.1089/jmf.2008.0039] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Isoliquiritigenin (ISL), a flavonoid chalcone that is present in licorice, shallot, and bean sprouts, is known to have antitumorigenic activities. The present study examined whether ISL alters prostate cancer cell cycle progression. DU145 human and MatLyLu (MLL) rat prostate cancer cells were cultured with various concentrations of ISL. In both DU145 and MLL cells treated with ISL, the percentage of cells in the G1 phase increased, and the incorporation of [(3)H]thymidine decreased. ISL decreased the protein levels of cyclin D1, cyclin E, and cyclin-dependent kinase (CDK) 4, whereas cyclin A and CDK2 expressions were unaltered in cells treated with ISL. The expression of the CDK inhibitor p27(KIP1) was increased in cells treated with 20 micromol/L ISL. In addition, treatment of cells with 20 micromol/L ISL for 24 hours led to G2/M cell cycle arrest. Cell division control (CDC) 2 protein levels remained unchanged. The protein levels of phospho-CDC2 (Tyr15) and cyclin B1 were increased, and the CDC25C level was decreased by ISL dose-dependently. We demonstrate that ISL promotes cell cycle arrest in DU145 and MLL cells, thereby providing insights into the mechanisms underlying its antitumorigenic activities.
Collapse
Affiliation(s)
- Yeo Myeong Lee
- Department of Food Science and Nutrition, Hallym University, Chuncheon, Republic of Korea
| | | | | | | | | | | |
Collapse
|