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Yang MQ, Chen C, Mao YF, Li Y, Zhong X, Yu YD, Xue YT, Song YM. Application of network pharmacology and molecular docking approach to explore active compounds and potential pharmacological mechanisms of Aconiti Lateralis Radix Praeparata and Lepidii Semen Descurainiae Semen for treatment of heart failure. Medicine (Baltimore) 2022; 101:e30102. [PMID: 35984130 PMCID: PMC9387970 DOI: 10.1097/md.0000000000030102] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Heart failure (HF) is the end stage of the development of heart disease, whose prognosis is poor. The previous research of our team indicated that the formulae containing Aconiti Lateralis Radix Praeparata and Lepidii Semen Descurainiae Semen (ALRP-LSDS) could inhibit myocardial hypertrophy, inhibit cardiomyocyte apoptosis, delay myocardial remodeling (REM), and improve the prognosis of patients with HF effectively. In order to explore the mechanism of ALRP-LSDS for the treatment of HF, a combined approach of network pharmacology and molecular docking was conducted. METHODS Public database TCMSP was used to screen the active compounds of ALRP-LSDS. The targets of screened active compounds were obtained from the TCMSP database and predicted using the online analysis tool PharmMapper. The targets of HF were obtained from 6 databases including GeneCards, OMIM, DrugBank, TTD, PharmGKB, and DisGeNET. Protein-protein interaction and enrichment analysis were performed, respectively, by STRING and Metascape online tools after merging the targets of active compounds and HF. Cytoscape software was used to conduct networks. Finally, molecular docking was performed by Vina to verify the correlation between key targets and active compounds. RESULTS Final results indicated that the active compounds including β-sitosterol, isorhamnetin, quercetin, kaempferol, and (R)-norcoclaurine, the targets including AKT1, CASP3, and MAPK1 might be the main active compounds and key targets of ALRP-LSDS for the treatment of HF separately. The binding ability of AKT1 to the main active compounds was better compared with the other 2 key targets, which means it might be more critical. The pathways including AGE-RAGE signaling pathway in diabetic complications, Pathways in cancer, and Fluid shear stress and atherosclerosis might play important roles in the treatment of HF with ALRP-LSDS. In general, ALRP-LSDS could inhibit cardiomyocyte apoptosis, delay REM, and improve cardiac function through multicompound, multitarget, and multipathway, which contributes to the treatment of HF. CONCLUSIONS Based on the combined approach of network pharmacology and molecular docking, this study screened out the main active compounds, key targets, and main pathways of ALRP-LSDS for the treatment of HF, and revealed its potential mechanisms, providing a theoretical basis for further research.
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Affiliation(s)
- Meng-Qi Yang
- First School of Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Cong Chen
- Institute for Literature and Culture of Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Yi-Fei Mao
- Institute for Literature and Culture of Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Yan Li
- Department of Cardiology, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Xia Zhong
- First School of Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Yi-Ding Yu
- College for Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Yi-Tao Xue
- Department of Cardiology, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
- *Correspondence: Yi-Tao Xue, Department of Cardiology, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250024, China (e-mail: )
| | - Yong-Mei Song
- Institute for Literature and Culture of Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
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Haque MA, Reza ASMA, Nasrin MS, Rahman MA. Pleurotus highking mushrooms potentiate antiproliferative and antimigratory activity against triple-negative breast cancer cells by suppressing Akt signaling. Integr Cancer Ther 2021; 19:1534735420969809. [PMID: 33176517 PMCID: PMC7673053 DOI: 10.1177/1534735420969809] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
In this study, we evaluated the antiproliferative and antimetastatic effects of the Pleurotus highking mushroom on the human triple-negative breast cancer cell lines MDA-MB-231 and HCC-1937 and attempted to elucidate the underlying molecular mechanisms. The antiproliferative effects of P. highking purified fraction-III (PEF-III) were investigated using colony formation and MTS assays. The antimigratory effects of PEF-III were determined by wound healing, transwell migration, and matrigel cell invasion assays. The protein expression levels were evaluated using Western blot analysis. The effect of PEF-III on tumor-sphere formation was examined in a 3D sphere-forming medium, and the mRNA expressions of proliferation- and migration-related genes in the cells from the tumor spheres were determined using RT-qPCR. PEF-III treatment caused a potent and concentration-dependent decrease in the numbers of colonies and viable cells. It also remarkably suppressed the migratory ability of the cells. Mechanistically, PEF-III treatment reduced the expression of pAkt, matrix metallopeptidase-9 (MMP-9), and vimentin. Furthermore, PEF-III reduced the number and size of the tumor spheres in the 3D culture system. It also significantly reduced the mRNA expression of Ki-67, MMP-9, and vimentin in the PEF-III-treated tumor-sphere cells. PEF-III exerted promising antiproliferative and antimigratory effects in triple-negative breast cancer cell lines by suppressing Akt signaling. Therefore, P. highking mushrooms may be considered a potential source for the development of potent anticancer drug(s) for the treatment of breast cancer.
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Affiliation(s)
- Md Anwarul Haque
- Department of Pharmacy, University of Rajshahi, Rajshahi, Bangladesh.,Department of Experimental Pathology, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan
| | - A S M Ali Reza
- Department of Pharmacy, International Islamic University Chittagong, Chittagong, Bangladesh.,Department of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh
| | - Mst Samima Nasrin
- Department of Pharmacy, International Islamic University Chittagong, Chittagong, Bangladesh.,Department of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh
| | - Md Atiar Rahman
- Department of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh
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Zeng WW, Chen TC, Liu CH, Wang SY, Shaw JF, Chen YT. Identification and Isolation of an Intermediate Metabolite with Dual Antioxidant and Anti-Proliferative Activity Present in the Fungus Antrodia cinnamomea Cultured on an Alternative Medium with Cinnamomum kanehirai Leaf Extract. PLANTS 2021; 10:plants10040737. [PMID: 33918943 PMCID: PMC8069614 DOI: 10.3390/plants10040737] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 04/05/2021] [Accepted: 04/08/2021] [Indexed: 11/30/2022]
Abstract
The fungus Antrodia cinnamomea has been used as a folk medicine for various diseases, especially cancer. When A. cinnamomea is cultured on the original host, an endangered woody plant Cinnamomum kanehirai Hayata, the fungus produces more active ingredients, but its growth is slow. Here, C. kanehirai leaf ethanol extract (KLEE) was used as a substitute for C. kanehirai wood to culture A. cinnamomea on solid medium to shorten the culture period and produce active metabolites en masse. The antioxidant activities of methanol extracts from A. cinnamomea cultured on KLEE (MEAC-KLEE) were evaluated by 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical-scavenging effect, reducing power, and ferrous ion-chelating effect, and the effective concentration (EC50) values were 0.27, 0.74, and 0.37 mg mL−1, respectively. MEAC-KLEE exhibited specific anti-proliferative activity against a non-small-cell lung cancer cell line (A549) by Annexin V assay. A secondary metabolite (2,4-dimethoxy-6-methylbenzene-1,3-diol, DMMB) present in the extract (MEAC-KLEE) was purified by high-performance liquid chromatography (HPLC) and identified by nuclear magnetic resonance (NMR) spectra. DMMB exhibited moderate antioxidant activity against DPPH radicals and reducing power, with EC50 values of 12.97 and 25.59 μg mL−1, respectively, and also induced apoptosis in A549 cells. Our results provide valuable insight into the development of DMMB for nutraceutical biotechnology.
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Affiliation(s)
- Wen-Wen Zeng
- Institute of Genomics and Bioinformatics, National Chung Hsing University, Taichung 40227, Taiwan; (W.-W.Z.); (C.-H.L.)
| | - Tsan-Chi Chen
- Department of Ophthalmology, Far Eastern Memorial Hospital, Banqiao District, New Taipei City 22060, Taiwan;
| | - Cheng-Huan Liu
- Institute of Genomics and Bioinformatics, National Chung Hsing University, Taichung 40227, Taiwan; (W.-W.Z.); (C.-H.L.)
- Department of Food Science and Biotechnology, National Chung Hsing University, Taichung 40227, Taiwan
| | - Sheng-Yang Wang
- Department of Forestry, National Chung Hsing University, Taichung 40227, Taiwan;
| | - Jei-Fu Shaw
- Department of Biological Science & Technology, I-Shou University, Kaohsiung 84001, Taiwan;
| | - Yu-Ting Chen
- Institute of Genomics and Bioinformatics, National Chung Hsing University, Taichung 40227, Taiwan; (W.-W.Z.); (C.-H.L.)
- Ph.D. Program in Medical Biotechnology, National Chung Hsing University, Taichung 40227, Taiwan
- Correspondence: ; Tel.: +886-4-2284-0338 (ext. 7021)
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Ning L, Wang L, Zhang H, Jiao X, Chen D. Eukaryotic translation initiation factor 5A in the pathogenesis of cancers. Oncol Lett 2020; 20:81. [PMID: 32863914 PMCID: PMC7436936 DOI: 10.3892/ol.2020.11942] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 06/10/2020] [Indexed: 12/11/2022] Open
Abstract
Cancer is the leading cause of death worldwide. The absence of obvious symptoms and insufficiently sensitive biomarkers in early stages of carcinoma limits early diagnosis. Cancer therapy agents and targeted therapy have been used extensively against tissues or organs of specific cancers. However, the intrinsic and/or acquired resistance to the agents or targeted drugs as well as the serious toxic side effects of the drugs would limit their use. Therefore, identifying biomarkers involved in tumorigenesis and progression represents a challenge for cancer diagnosis and therapeutic strategy development. The eukaryotic translation factor 5A (eIF5A), originally identified as an initiation factor, was later shown to promote translation elongation of iterated proline sequences. There are two eIF5A isoforms (eIF5A1 and eIF5A2). eIF5A2 protein consists of 153 residues, and shares 84% amino acid identity with eIF5A1. However, the biological functions of these two isoforms may be significantly different. Recently, it was demonstrated that eIF5Ais widely involved in the pathogenesis of a number of diseases, including cancers. In particular, eIF5A plays an important role in regulating tumor growth, invasion, metastasis and tumor microenvironment. It was also shown to serve as a potential biomarker and target for the diagnosis and treatment of cancers. The present review briefly discusses the latest findings of eIF5A in the pathogenesis of certain malignant cancers and evolving clinical applications.
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Affiliation(s)
- Liang Ning
- Department of General Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266003, P.R. China
| | - Lei Wang
- Department of Thyroid Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266003, P.R. China
| | - Honglai Zhang
- Department of Thyroid Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266003, P.R. China
| | - Xuelong Jiao
- Department of General Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266003, P.R. China
| | - Dong Chen
- Department of General Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266003, P.R. China
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Angiotensin II induces apoptosis of cardiac microvascular endothelial cells via regulating PTP1B/PI3K/Akt pathway. In Vitro Cell Dev Biol Anim 2019; 55:801-811. [PMID: 31502193 DOI: 10.1007/s11626-019-00395-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 08/02/2019] [Indexed: 12/28/2022]
Abstract
Endothelial cell apoptosis and renin-angiotensin-aldosterone system (RAAS) activation are the major pathological mechanisms for cardiovascular disease and heart failure; however, the interaction and mechanism between them remain unclear. Investigating the role of PTP1B in angiotensin II (Ang II)-induced apoptosis of primary cardiac microvascular endothelial cells (CMECs) may provide direct evidence of the link between endothelial cell apoptosis and RAAS. Isolated rat CMECs were treated with different concentrations of Ang II to induce apoptosis, and an Ang II concentration of 4 nM was selected as the effective dose for the subsequent studies. The CMECs were cultured for 48 h with or without Ang II (4 nM) in the absence or presence of the PTP1B inhibitor TCS 401 (8 μM) and the PI3K inhibitor LY294002 (10 μM). The level of CMEC apoptosis was assessed by TUNEL staining and caspase-3 activity. The protein expressions of PTP1B, PI3K, Akt, p-Akt, Bcl-2, Bax, caspase-3, and cleaved caspase-3 were determined by Western blot (WB). The results showed that Ang II increased apoptosis of CMECs, upregulated PTP1B expression, and inhibited the PI3K/Akt pathway. Furthermore, cotreatment with PTP1B inhibitor significantly decreased the number of apoptotic CMECs induced by Ang II, along with increased PI3K expression, phosphorylation of Akt and the ratio of Bcl-2/Bax, decreased caspase-3 activity, and a cleaved caspase-3/caspase-3 ratio, while treatment with LY294002 partly inhibited the anti-apoptotic effect of the PTP1B inhibitor. Ang II induces apoptosis of primary rat CMECs via regulating the PTP1B/PI3K/Akt pathway.
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Huang TT, Lan YW, Chen CM, Ko YF, Ojcius DM, Martel J, Young JD, Chong KY. Antrodia cinnamomea induces anti-tumor activity by inhibiting the STAT3 signaling pathway in lung cancer cells. Sci Rep 2019; 9:5145. [PMID: 30914735 PMCID: PMC6435735 DOI: 10.1038/s41598-019-41653-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 03/13/2019] [Indexed: 01/19/2023] Open
Abstract
We examined the effects of an Antrodia cinnamomea ethanol extract (ACEE) on lung cancer cells in vitro and tumor growth in vivo. ACEE produced dose-dependent cytotoxic effects and induced apoptosis in Lewis lung carcinoma (LLC) cells. ACEE treatment increased expression of p53 and Bax, as well as cleavage of caspase-3 and PARP, while reducing expression of survivin and Bcl-2. ACEE also reduced the levels of JAK2 and phosphorylated STAT3 in LLC cells. In a murine allograft tumor model, oral administration of ACEE significantly inhibited LLC tumor growth and metastasis without affecting serum biological parameters or body weight. ACEE increased cleavage of caspase-3 in murine tumors, while decreasing STAT3 phosphorylation. In addition, ACEE reduced the growth of human tumor xenografts in nude mice. Our findings therefore indicate that ACEE inhibits lung tumor growth and metastasis by inducing apoptosis and by inhibiting the STAT3 signaling pathway in cancer cells.
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Affiliation(s)
- Tsung-Teng Huang
- Department of Medical Biotechnology and Laboratory Sciences, College of Medicine, Chang Gung University, Taoyuan, 33302, Taiwan.,Center for Molecular and Clinical Immunology, College of Medicine, Chang Gung University, Taoyuan, 33302, Taiwan.,Chang Gung Immunology Consortium, Chang Gung Memorial Hospital, Linkou, Taoyuan, 33305, Taiwan
| | - Ying-Wei Lan
- Department of Medical Biotechnology and Laboratory Sciences, College of Medicine, Chang Gung University, Taoyuan, 33302, Taiwan.,Graduate Institute of Biomedical Sciences, Division of Biotechnology, College of Medicine, Chang Gung University, Taoyuan, 33302, Taiwan
| | - Chuan-Mu Chen
- Department of Life Sciences, and Ph.D. Program in Translational Medicine, National Chung Hsing University, Taichung, 402, Taiwan.,The iEGG and Animal Biotechnology Center, National Chung Hsing University, Taichung, 402, Taiwan
| | - Yun-Fei Ko
- Chang Gung Immunology Consortium, Chang Gung Memorial Hospital, Linkou, Taoyuan, 33305, Taiwan.,Chang Gung Biotechnology Corporation, Taipei, 10508, Taiwan.,Biochemical Engineering Research Center, Ming Chi University of Technology, New Taipei City, 24301, Taiwan
| | - David M Ojcius
- Center for Molecular and Clinical Immunology, College of Medicine, Chang Gung University, Taoyuan, 33302, Taiwan.,Chang Gung Immunology Consortium, Chang Gung Memorial Hospital, Linkou, Taoyuan, 33305, Taiwan.,Department of Biomedical Sciences, University of the Pacific, Arthur Dugoni School of Dentistry, San Francisco, CA, 94103, USA
| | - Jan Martel
- Center for Molecular and Clinical Immunology, College of Medicine, Chang Gung University, Taoyuan, 33302, Taiwan.,Chang Gung Immunology Consortium, Chang Gung Memorial Hospital, Linkou, Taoyuan, 33305, Taiwan
| | - John D Young
- Center for Molecular and Clinical Immunology, College of Medicine, Chang Gung University, Taoyuan, 33302, Taiwan. .,Chang Gung Immunology Consortium, Chang Gung Memorial Hospital, Linkou, Taoyuan, 33305, Taiwan. .,Chang Gung Biotechnology Corporation, Taipei, 10508, Taiwan. .,Biochemical Engineering Research Center, Ming Chi University of Technology, New Taipei City, 24301, Taiwan. .,Laboratory of Cellular Physiology and Immunology, Rockefeller University, New York, NY, 10021, USA.
| | - Kowit-Yu Chong
- Department of Medical Biotechnology and Laboratory Sciences, College of Medicine, Chang Gung University, Taoyuan, 33302, Taiwan. .,Graduate Institute of Biomedical Sciences, Division of Biotechnology, College of Medicine, Chang Gung University, Taoyuan, 33302, Taiwan. .,Department of Family Medicine, Chang Gung Memorial Hospital, Linkou, Taoyuan, 33305, Taiwan. .,Centre for Stem Cell Research, Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, Kajang, 43000, Selangor, Malaysia.
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Antrodia cinnamomea induces autophagic cell death via the CHOP/TRB3/Akt/mTOR pathway in colorectal cancer cells. Sci Rep 2018; 8:17424. [PMID: 30479369 PMCID: PMC6258711 DOI: 10.1038/s41598-018-35780-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Accepted: 11/09/2018] [Indexed: 01/19/2023] Open
Abstract
Antrodia cinnamomea, a well-known traditional medicine used in Taiwan, is a potent anticancer drug for colorectal cancer, but the upstream molecular mechanism of its anticancer effects remains unclear. In this study, A. cinnamomea extracts showed cytotoxicity in HCT116, HT29, SW480, Caco-2 and, Colo205 colorectal cancer cells. Whole-genome expression profiling of A. cinnamomea extracts in HCT116 cells was performed. A. cinnamomea extracts upregulated the expression of the endoplasmic reticulum stress marker CHOP and its downstream gene TRB3. Moreover, dephosphorylation of Akt and mTOR as well as autophagic cell death were observed. Gene expression and autophagic cell death were reversed by the knockdown of CHOP and TRB3. Autophagy inhibition but not apoptosis inhibition reversed A. cinnamomea-induced cell death. Finally, we demonstrated that A. cinnamomea extracts significantly suppressed HCT116 tumour growth in nude mice. Our findings suggest that autophagic cell death via the CHOP/TRB3/Akt/mTOR pathway may represent a new mechanism of anti-colorectal cancer action by A. cinnamomea. A. cinnamomea is a new CHOP activator and potential drug that can be used in colorectal cancer treatment.
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Xiao X, Xu S, Li L, Mao M, Wang J, Li Y, Wang Z, Ye F, Huang L. The Effect of Velvet Antler Proteins on Cardiac Microvascular Endothelial Cells Challenged with Ischemia-Hypoxia. Front Pharmacol 2017; 8:601. [PMID: 28936174 PMCID: PMC5595159 DOI: 10.3389/fphar.2017.00601] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2017] [Accepted: 08/21/2017] [Indexed: 02/03/2023] Open
Abstract
Velvet antler (VA) is a precious traditional Chinese medicine that is capable of repeated regeneration. Based on the Chinese medicine theory of coordination the heart and kidneys, VA has been employed to treat heart diseases, including ischemic heart disease, heart failure, and arrhythmia. We examined the effects of VA proteins on primary cardiac microvascular endothelial cells (CMECs) that were subjected to ischemia-hypoxia (IH) to investigate their effects on and mechanism of action in the treatment of ischemic heart disease. Velvet antler proteins (VA-pro) were extracted with water as the solvent, the ultrasonic wave method, and freeze-drying technology; then it was analyzed by Nano LC-MS/MS. In addition, the role of VA-pro in cell viability, proliferation, apoptosis, and mitochondrial membrane potential (MMP) were evaluated by the MTS assay, the EdU assay, the Annexin V-FITC/PI double-staining assay, and the JC-1 assay, respectively. Cell migration were evaluated by the scratch assay and the Transwell assay. The expression of apoptosis-associate proteins, Akt and p-Akt, and tube formation in Matrigel of CMECs were also detected. In total, 386 VA-pro were identified. Our results showed that IH significantly reduced the viability of the CMECs (P < 0.001) and suppressed copies of DNA to hold back CMEC proliferation (P < 0.001). The OD of control group was 1.81 ± 0.08 and IH group OD was 1.25 ± 0.03. After suffering with IH for 46 h, CMECs were 75% less likely to migrate (P < 0.001), and its tubule formation ability and MMP were also decreased (P < 0.001). VA-pro treatment resulted in an improvement in CMECs' viability and proliferation (P < 0.001). Such as, the OD of 0.5, 1, and 2 mg/ml rose to 1.56 ± 0.5, 1.74 ± 0.1 and 1.65 ± 0.1, respectively. Similarly, CMECs' migration (for the scratch assay P < 0.001, for the Transwell assay P < 0.05) and tubule formation (P < 0.05) ability were better after treated with VA-pro. At the same time, the stability of MMP was retained preferably (P < 0.001). 50% apoptosis was induced after CMECs were cultured in IH conditions (P < 0.001), while VA-pro decreased the number of apoptotic cells (P < 0.001). All above results showed that 1 mg/ml VA-pro produced maximum results. Furthermore, the expression of pro-apoptosis proteins was higher, but the expression of anti-apoptosis proteins was lower in the IH group (P < 0.05); VA-pro reversed these changes (P < 0.001). These findings suggest that VA-pro ameliorate CMEC injuries induced by IH via regulating the PI3K/Akt signaling pathway.
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Affiliation(s)
- Xiang Xiao
- National Integrated Traditional and Western Medicine Center for Cardiovascular Disease, China-Japan Friendship HospitalBeijing, China
| | - Shuqiang Xu
- Emergency Office, National Health and Family Planning CommissionBeijing, China
| | - Lin Li
- National Integrated Traditional and Western Medicine Center for Cardiovascular Disease, China-Japan Friendship HospitalBeijing, China
| | - Min Mao
- Department of Pharmaceutical, China-Japan Friendship HospitalBeijing, China
| | - Jinping Wang
- Graduate School, Beijing University of Chinese MedicineBeijing, China
| | - Yanjun Li
- Graduate School, Beijing University of Chinese MedicineBeijing, China
| | - Ziwei Wang
- Graduate School, Beijing University of Chinese MedicineBeijing, China
| | - Fei Ye
- Institute of Materia, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing, China
| | - Li Huang
- National Integrated Traditional and Western Medicine Center for Cardiovascular Disease, China-Japan Friendship HospitalBeijing, China
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Rascón-Valenzuela LA, Velázquez C, Garibay-Escobar A, Vilegas W, Medina-Juárez LA, Gámez-Meza N, Robles-Zepeda RE. Apoptotic activities of cardenolide glycosides from Asclepias subulata. JOURNAL OF ETHNOPHARMACOLOGY 2016; 193:303-311. [PMID: 27545974 DOI: 10.1016/j.jep.2016.08.022] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Revised: 08/09/2016] [Accepted: 08/18/2016] [Indexed: 06/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Asclepias subulata Decne. (Apocynaceae) is a shrub occurring in Sonora-Arizona desert. The ethnic groups of Sonora, Mexico, Seris and Pimas, use this plant for the treatment of sore eyes, gastrointestinal disorders and cancer. AIM OF THE STUDY To determine the cell death pathways that the cardenolide glycosides with antiproliferative activity found in the methanol extract of A. subulata are able to activate. MATERIALS AND METHODS The effect of cardenolide glycosides isolated of A. subulata on induction of apoptosis in cancer cells was evaluated through the measuring of several key events of apoptosis. A549 cells were treated for 12h with doses of 3.0, 0.2, 3.0 and 1.0µM of 12, 16-dihydroxicalotropin, calotropin, corotoxigenin 3-O-glucopyranoside and desglucouzarin, respectively. Apoptotic and necrotic cell levels were measured by double staining with annexin V-FITC/PI. Mitochondrial membrane depolarization was examined through JC-1 staining. Apoptosis cell death and the apoptosis pathways activated by cardenolide glycosides isolated of A. subulata were further characterized by the measurement of caspase-3, caspase-8 and caspase-9 activity. RESULTS Apoptotic assays showed that the four cardenolide glycosides isolated of A. subulata induced apoptosis in A549 cells, which was evidencing by phosphatidylserine externalization in 18.2%, 17.0%, 23.9% and 22.0% for 12, 16-dihydroxicalotropin, calotropin, corotoxigenin 3-O-glucopyranoside and desglucouzarin, respectively, compared with 4.6% of control cells. Cell death was also associated with a decrease in mitochondrial membrane potential, which was more than 75% in the treated cultures respect to control. The activation of caspase-3 was observed in all cardenolide glycosides-treated cancer cells indicating the caspase-dependent apoptosis of A549 cells. Extrinsic and intrinsic apoptosis pathways were activated by cardenolide glycosides treatment at the doses tested. CONCLUSION In this study was found that cardenolide glycosides, 12, 16-dihydroxicalotropin, calotropin, corotoxigenin 3-O-glucopyranoside and desglucouzarin, isolated from A. subulata induced the cell death trough caspase-dependent apoptosis, which was activated, preferably, by extrinsic pathway.
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Affiliation(s)
- L A Rascón-Valenzuela
- Departamento de Investigaciones Científicas y Tecnológicas de la Universidad de Sonora, División de Ciencias Biológicas y de la Salud, Universidad de Sonora, Blvd. Colosio s/n, entre Sahuaripa y Reforma Colonia Centro, C.P. 83000 Hermosillo, Sonora, México
| | - C Velázquez
- Departamento de Ciencias Químico Biológicas, División de Ciencias Biológicas y de la Salud, Universidad de Sonora, Encinas y Rosales Hermosillo, Sonora, México.
| | - A Garibay-Escobar
- Departamento de Ciencias Químico Biológicas, División de Ciencias Biológicas y de la Salud, Universidad de Sonora, Encinas y Rosales Hermosillo, Sonora, México
| | - W Vilegas
- UNESP - São Paulo State University - Institute of Biosciences, Coastal Campus of São Vicente, Brasil
| | - L A Medina-Juárez
- Departamento de Investigaciones Científicas y Tecnológicas de la Universidad de Sonora, División de Ciencias Biológicas y de la Salud, Universidad de Sonora, Blvd. Colosio s/n, entre Sahuaripa y Reforma Colonia Centro, C.P. 83000 Hermosillo, Sonora, México
| | - N Gámez-Meza
- Departamento de Investigaciones Científicas y Tecnológicas de la Universidad de Sonora, División de Ciencias Biológicas y de la Salud, Universidad de Sonora, Blvd. Colosio s/n, entre Sahuaripa y Reforma Colonia Centro, C.P. 83000 Hermosillo, Sonora, México
| | - R E Robles-Zepeda
- Departamento de Ciencias Químico Biológicas, División de Ciencias Biológicas y de la Salud, Universidad de Sonora, Encinas y Rosales Hermosillo, Sonora, México.
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Thiyagarajan V, Tsai MJ, Weng CF. Antroquinonol Targets FAK-Signaling Pathway Suppressed Cell Migration, Invasion, and Tumor Growth of C6 Glioma. PLoS One 2015; 10:e0141285. [PMID: 26517117 PMCID: PMC4627804 DOI: 10.1371/journal.pone.0141285] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2015] [Accepted: 10/05/2015] [Indexed: 12/28/2022] Open
Abstract
Focal adhesion kinase (FAK) is a non-receptor protein tyrosine that is overexpressed in many types of tumors and plays a pivotal role in multiple cell signaling pathways involved in cell survival, migration, and proliferation. This study attempts to determine the effect of synthesized antroquinonol on the modulation of FAK signaling pathways and explore their underlying mechanisms. Antroquinonol significantly inhibits cell viability with an MTT assay in both N18 neuroblastoma and C6 glioma cell lines, which exhibits sub G1 phase cell cycle, and further induction of apoptosis is confirmed by a TUNEL assay. Antroquinonol decreases anti-apoptotic proteins, whereas it increases p53 and pro-apoptotic proteins. Alterations of cell morphology are observed after treatment by atomic force microscopy. Molecular docking results reveal that antroquinonol has an H-bond with the Arg 86 residue of FAK. The protein levels of Src, pSrc, FAK, pFAK, Rac1, and cdc42 are decreased after antroquinonol treatment. Additionally, antroquinonol also regulates the expression of epithelial to mesenchymal transition (EMT) proteins. Furthermore, antroquinonol suppresses the C6 glioma growth in xenograft studies. Together, these results suggest that antroquinonol is a potential anti-tumorigenesis and anti-metastasis inhibitor of FAK.
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Affiliation(s)
- Varadharajan Thiyagarajan
- Department of Life Science and the Institute of Biotechnology, National Dong Hwa University, Hualien, 97401, Taiwan
| | - May-Jywan Tsai
- Neural regeneration Laboratory, Neurological Institute, Taipei Veterans General Hospital, Taipei, 11217, Taiwan
| | - Ching-Feng Weng
- Department of Life Science and the Institute of Biotechnology, National Dong Hwa University, Hualien, 97401, Taiwan
- * E-mail:
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Application of Antrodia camphorata Promotes Rat's Wound Healing In Vivo and Facilitates Fibroblast Cell Proliferation In Vitro. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 2015:317693. [PMID: 26557855 PMCID: PMC4617886 DOI: 10.1155/2015/317693] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/21/2015] [Revised: 08/15/2015] [Accepted: 08/23/2015] [Indexed: 01/26/2023]
Abstract
Antrodia camphorata is a parasitic fungus from Taiwan, it has been documented to possess a variety of pharmacological and biological activities. The present study was undertaken to evaluate the potential of Antrodia camphorata ethanol extract to accelerate the rate of wound healing closure and histology of wound area in experimental rats. The safety of Antrodia camphorata was determined in vivo by the acute toxicity test and in vitro by fibroblast cell proliferation assay. The scratch assay was used to evaluate the in vitro wound healing in fibroblast cells and the excision model of wound healing was tested in vivo using four groups of adult Sprague Dawley rats. Our results showed that wound treated with Antrodia camphorata extract and intrasite gel significantly accelerates the rate of wound healing closure than those treated with the vehicle. Wounds dressed with Antrodia camphorata extract showed remarkably less scar width at wound closure and granulation tissue contained less inflammatory cell and more fibroblast compared to wounds treated with the vehicle. Masson's trichrom stain showed granulation tissue containing more collagen and less inflammatory cell in Antrodia camphorata treated wounds. In conclusion, Antrodia camphorata extract significantly enhanced the rate of the wound enclosure in rats and promotes the in vitro healing through fibroblast cell proliferation.
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Chuang CH, Wu TF, Chen CH, Chang KC, Ju JW, Huang YW, Van Nhan V. Lab on a chip for multiplexed immunoassays to detect bladder cancer using multifunctional dielectrophoretic manipulations. LAB ON A CHIP 2015; 15:3056-64. [PMID: 26087450 DOI: 10.1039/c5lc00352k] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
A multiplexed immunosensor has been developed for the detection of specific biomarkers Galectin-1 (Gal-1) and Lactate Dehydrogenase B (LDH-B) present in different grades of bladder cancer cell lysates. In order to immobilize nanoprobes with different antibodies on a single chip we employed three-step programmable dielectrophoretic manipulations for focusing, guiding and trapping to enhance the fluorescent response and reduce the interference between the two antibody arrays. The chip consisted of a patterned indium tin oxide (ITO) electrode for sensing and a middle fish bone shaped gold electrode for focusing and guiding. Using ITO electrodes for the sensing area can effectively eliminate the background noise of fluorescence response as compared to metal electrodes. It was also observed that the three step manipulation increased fluorescence response after immunosensing by about 4.6 times as compared to utilizing DEP for just trapping the nanoprobes. Two different-grade bladder cancer cell lysates (grade I: RT4 and grade III: T24) were individually analyzed for detecting the protein expression levels of Gal-1 and LDH-B. The fluorescence intensity observed for Gal-1 is higher than that of LDH-B in the T24 cell lysate; however the response observed in RT4 is higher for LDH-B as compared to Gal-1. Thus we can effectively identify the different grades of bladder cancer cells. In addition, the platform for DEP manipulation developed in this study can enable real time detection of multiple analytes on a single chip and provide more practical benefits for clinical diagnosis.
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Affiliation(s)
- Cheng-Hsin Chuang
- Department of Mechanical Engineering, Southern Taiwan University of Science and Technology, Tainan 71005, Taiwan.
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Rascón Valenzuela LA, Jiménez Estrada M, Velázquez Contreras CA, Garibay Escobar A, Medina Juárez LA, Gámez Meza N, Robles Zepeda RE. Antiproliferative and apoptotic activities of extracts of Asclepias subulata. PHARMACEUTICAL BIOLOGY 2015; 53:1741-1751. [PMID: 25853961 DOI: 10.3109/13880209.2015.1005752] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
CONTEXT Asclepias subulata Decne. (Apocynaceae) is a shrub used in the Mexican traditional medicine for the treatment of cancer. OBJECTIVE The objective of this study was to evaluate the antiproliferative activity of methanol extract of aerial parts of A. subulata and its fractions against different cancer cell lines. Additionally, we analyzed the mechanism of action of the active fractions. MATERIALS AND METHODS Methanol extract fractions were prepared by serial extraction with n-hexane, ethyl acetate, and ethanol. The antiproliferative activity of methanol extract and its fractions was evaluated, against several murine (M12.C3.F6, RAW 264.7, and L929) and human (HeLa, A549, PC-3, LS 180, and ARPE-19) cell lines by the MTT assay, using concentrations of 0.4-400 µg/mL for 48 h. Ethanol and residual fractions were separated using silica gel column. Apoptosis induction of cancer cells was evaluated by Annexin and JC-1 staining using flow cytometry. RESULTS Methanol extract and its fractions showed antiproliferative activity against all human cancer cell lines tested. Methanol extract had the highest antiproliferative activity on A549 and HeLa cells (IC50 values < 0.4 and 8.7 µg/mL, respectively). Ethanol and residual fractions exerted significant antiproliferative effect on A549 (IC50 < 0.4 µg/mL) and PC3 cells (IC50 1.4 and 5.1 µg/mL). Apoptotic assays showed that CEF7, CEF9, CRF6, and CRF5 fractions induced mitochondrial depolarization in A549 cells, 70, 73, 77, and 80%, respectively. Those fractions triggered the apoptosis mitochondrial pathway. CONCLUSION Our data show that A. subulata extracts have potent antiproliferative properties on human cancer cell lines. This plant should be considered an important source of potent anticancer compounds.
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Lin X, Farooqi AA, Ismail M. Recent progress in fungus-derived bioactive agents for targeting of signaling machinery in cancer cells. DRUG DESIGN DEVELOPMENT AND THERAPY 2015; 9:1797-804. [PMID: 25848216 PMCID: PMC4381899 DOI: 10.2147/dddt.s77341] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
It is becoming increasingly understood that tumor cells may have different mutations and dependencies on diverse intracellular signaling cascades for survival or metastatic potential. Overexpression of oncogenes, inactivation of tumor suppressor genes, genetic/epigenetic mutations, genomic instability, and loss of apoptotic cell death are some of the mechanisms that have been widely investigated in molecular oncology. We partition this multicomponent review into the most recent evidence on the anticancer activity of fungal substances obtained from in vitro and xenografted models, and these fungal substances modulate expression of oncogenic and tumor suppressor miRNAs. There are some outstanding questions regarding fungus-derived chemical-induced modulation of intracellular signaling networks in different cancer cell lines and preclinical models. Certain hints have emerged, emphasizing mechanisms via which apoptosis can be restored in TRAIL-resistant cancer cells. Reconceptualization of the knowledge obtained from these emerging areas of research will enable us to potentially identify natural agents with notable anticancer activity and minimal off-target effects. Integration of experimentally verified evidence obtained from cancer cell line gene expression with large-scale functional screening results and pharmacological sensitivity data will be helpful in identification of therapeutics with substantial efficacy. New tools and technologies will further deepen our understanding of the signaling networks that underlie the development of cancer, metastasis, and resistance to different therapeutics at both a personal and systems-wide level.
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Affiliation(s)
- Xiukun Lin
- Department of Pharmacology, Capital Medical University, Beijing, People's Republic of China
| | | | - Muhammad Ismail
- Institute of Biomedical and Genetic Engineering, Islamabad, Pakistan
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Lu MC, El-Shazly M, Wu TY, Du YC, Chang TT, Chen CF, Hsu YM, Lai KH, Chiu CP, Chang FR, Wu YC. Recent research and development of Antrodia cinnamomea. Pharmacol Ther 2013; 139:124-56. [DOI: 10.1016/j.pharmthera.2013.04.001] [Citation(s) in RCA: 124] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2013] [Accepted: 03/14/2013] [Indexed: 12/20/2022]
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Hsiao CJ, Hsiao SH, Chen WL, Guh JH, Hsiao G, Chan YJ, Lee TH, Chung CL. Pycnidione, a fungus-derived agent, induces cell cycle arrest and apoptosis in A549 human lung cancer cells. Chem Biol Interact 2012; 197:23-30. [PMID: 22450442 DOI: 10.1016/j.cbi.2012.03.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2011] [Revised: 03/03/2012] [Accepted: 03/07/2012] [Indexed: 11/24/2022]
Abstract
Pycnidione, a small tropolone first isolated from the fermented broth of Theissenia rogersii 92031201, exhibits antitumor activities through an undefined mechanism. The present study evaluated the effects and mechanisms of pycnidione on the growth and death of A549 human lung cancer cells. Pycnidione significantly inhibited the proliferation of A549 cells in a concentration-dependent manner, with a 50% growth inhibition (GI(50)) value of approximately 9.3nM at 48h. Pycnidione significantly decreased the expression of cyclins D1 and E and induced G(1)-phase cell cycle arrest and a subsequent increase in the sub-G(1) phase population. Pycnidione also markedly reduced the expression of survivin and activated caspase-8 and -3, increased reactive oxygen species (ROS) generation, caused the collapse of the mitochondrial membrane potential (MMP), and enhanced PAI-1 production, thus triggering apoptosis in the A549 cells. Taken together, pycnidione exerts anti-proliferative effects on human lung cancer cells through the induction of cell cycle arrest and apoptosis. Therefore, testing of its effects in vivo is warranted to evaluate its potential as a therapeutic agent against lung cancer.
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Affiliation(s)
- Che-Jen Hsiao
- School of Respiratory Therapy, College of Medicine, Taipei Medical University, Taipei, Taiwan
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Patel S, Goyal A. Recent developments in mushrooms as anti-cancer therapeutics: a review. 3 Biotech 2012; 2:1-15. [PMID: 22582152 PMCID: PMC3339609 DOI: 10.1007/s13205-011-0036-2] [Citation(s) in RCA: 165] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2011] [Accepted: 11/09/2011] [Indexed: 12/23/2022] Open
Abstract
From time immemorial, mushrooms have been valued by humankind as a culinary wonder and folk medicine in Oriental practice. The last decade has witnessed the overwhelming interest of western research fraternity in pharmaceutical potential of mushrooms. The chief medicinal uses of mushrooms discovered so far are as anti-oxidant, anti-diabetic, hypocholesterolemic, anti-tumor, anti-cancer, immunomodulatory, anti-allergic, nephroprotective, and anti-microbial agents. The mushrooms credited with success against cancer belong to the genus Phellinus, Pleurotus, Agaricus, Ganoderma, Clitocybe, Antrodia, Trametes, Cordyceps, Xerocomus, Calvatia, Schizophyllum, Flammulina, Suillus, Inonotus, Inocybe, Funlia, Lactarius, Albatrellus, Russula, and Fomes. The anti-cancer compounds play crucial role as reactive oxygen species inducer, mitotic kinase inhibitor, anti-mitotic, angiogenesis inhibitor, topoisomerase inhibitor, leading to apoptosis, and eventually checking cancer proliferation. The present review updates the recent findings on the pharmacologically active compounds, their anti-tumor potential, and underlying mechanism of biological action in order to raise awareness for further investigations to develop cancer therapeutics from mushrooms. The mounting evidences from various research groups across the globe, regarding anti-tumor application of mushroom extracts unarguably make it a fast-track research area worth mass attention.
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Affiliation(s)
- Seema Patel
- Department of Biotechnology, Lovely Professional University, Jalandhar, 144402 Punjab India
| | - Arun Goyal
- Department of Biotechnology, Indian Institute of Technology Guwahati, Guwahati, 781039 Assam India
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Chemical profiling of the cytotoxic triterpenoid-concentrating fraction and characterization of ergostane stereo-isomer ingredients from Antrodia camphorata. J Pharm Biomed Anal 2012; 58:182-92. [DOI: 10.1016/j.jpba.2011.09.007] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2011] [Revised: 09/09/2011] [Accepted: 09/12/2011] [Indexed: 01/19/2023]
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Macrophage mediated anti-proliferation effects of Anthodia camphorata non-polysaccharide based extracts on human hepatoma cells. Biosci Biotechnol Biochem 2011; 75:624-32. [PMID: 21512226 DOI: 10.1271/bbb.100559] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
It has been reported that medicinal mushrooms might induce different types of immune responses. Anthodia camphorata (A. camphorata) has attracted much attention for its therapeutic effects in treating hepatoma. We tested this anti-tumor effects using immunomodulation of macrophages and extracts of A. camphorata. We evaluated the anti-proliferation effects of various extracts of A. camphorata from fruiting bodies (AC-FB), mycelium of solid-state cultures (AC-SS), liquid-state cultures (AC-LS) and polyaccharide extracts from liquid-state cultures (AC-PS), and extracts of A. camphorata stimulated RAW 264.7 macrophage cell-conditioned mediums (MC-CMs). We measured cell proliferation and, did migration assays by cell cycle analysis and by observing apoptosis-related proteins (AKT, PARP-1, and NF-κB) and the mRNA expression of cytokines (TNF-α and IL-1β) of macrophages in human hepatoma cell lines. Our results revealed that two of the extracts (AC-FB and AC-SS) had better anti-proliferation effects, implying an immunomodulatory role the macrophages might play. This outcome is consistent with findings that AC-FB and AC-SS increase mRNA expression of TNF-α and the corresponding expression of apoptosis-related proteins on activation of MC-CMs, while A. camphorata polysaccharides induce macrophage-derived anti-tumor activities in human hepatoma cells via IL-1β and Akt activation. These results indicate that anti-tumor effects exerted by modulation of macrophage activation of A. camphorate may be influenced by the other constituents which (contained little or no polysaccharide) of A. camphorata.
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Yang HL, Kuo YH, Tsai CT, Huang YT, Chen SC, Chang HW, Lin E, Lin WH, Hseu YC. Anti-metastatic activities of Antrodia camphorata against human breast cancer cells mediated through suppression of the MAPK signaling pathway. Food Chem Toxicol 2011; 49:290-8. [DOI: 10.1016/j.fct.2010.10.031] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2010] [Revised: 10/07/2010] [Accepted: 10/31/2010] [Indexed: 12/19/2022]
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Park YJ, Ahn HJ, Kim YS, Cho Y, Joo DJ, Ju MK. Illumina-microarray analysis of mycophenolic acid-induced cell death in an insulin-producing cell line and primary rat islet cells: New insights into apoptotic pathways involved. Cell Signal 2010; 22:1773-82. [DOI: 10.1016/j.cellsig.2010.07.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2010] [Accepted: 07/07/2010] [Indexed: 11/25/2022]
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