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Wu D, Zhou R, Chen H, Pan Y, Tang Y, Zhou D. The Role of Traditional Chinese Medicine in the Management of Cervical Cancer. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2024; 52:1013-1025. [PMID: 38790084 DOI: 10.1142/s0192415x24500411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2024]
Abstract
Globally, cervical cancer poses a substantial public health challenge, with low and middle-income countries bearing the highest burden [Rajkhowa, P., D.S. Patil, S.M. Dsouza, P. Narayanan and H. Brand. Evidence on factors influencing HPV vaccine implementation in South Asia: a scoping review. Glob. Public Health 18: 2288269, 2023]. The incidence rate ranks second highest among female malignant tumors in China, following only breast cancer. The prognosis of advanced cervical cancer is extremely poor, with a 5-year progression-free survival (PFS) rate of only 15%, and the treatment of advanced recurrent or metastatic cervical cancer remains a huge challenge. An increasing amount of evidence suggests that traditional Chinese medicine (TCM) can significantly enhance sensitivity to chemotherapeutic drugs, strengthen antitumor effects, and notably improve adverse reactions associated with cancer such as fatigue and bone marrow suppression. In recent years, the therapeutic effects and mechanisms of Chinese herbal medicines, such as the Guizhi-Fuling-decoction, the compound Yangshe granule, Huangqi, and Ginseng, herbal monomers (e.g., Ginsenoside Rh2, Tanshinone IIA, and Tetrandrine), and the related extracts and compound formulations, have received extensive attention for the treatment of cervical cancer. This paper reviews the research progress of TCM in cervical cancer. In addition, we reported a case of an advanced cervical cancer patient with multiple abdominal and pelvic metastasis who initially received chemotherapy, was then treated with TCM alone, and subsequently survived for 22 years. The model of whole-process management with TCM can enable more cancer patients to obtain longer survival periods.
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Affiliation(s)
- Dailin Wu
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, P. R. China
| | - Ruisheng Zhou
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, P. R. China
| | - Hongyu Chen
- Internal Medicine-Oncology, Shenzhen Hospital of Guangzhou University of Traditional Chinese Medicine, Shenzhen 518034, P. R. China
| | - Yanli Pan
- Gushengtang Medicine-Oncology, Guangzhou 518112, P. R. China
| | - Ying Tang
- Institute of Tumor, Guangzhou University of Chinese Medicine, Guangzhou 510405, P. R. China
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou 510405, P. R. China
| | - Daihan Zhou
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, P. R. China
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Liu X, Chen L, Sun P, Zhan Z, Wang J. Guizhi Fuling Formulation: A review on chemical constituents, quality control, pharmacokinetic studies, pharmacological properties, adverse reactions and clinical applications. JOURNAL OF ETHNOPHARMACOLOGY 2024; 319:117277. [PMID: 37802375 DOI: 10.1016/j.jep.2023.117277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 09/13/2023] [Accepted: 10/03/2023] [Indexed: 10/10/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Guizhi Fuling Formulation (GF), composed of Cinnamomi Ramulus, Poria, Paeoniae Radix, Moutan Cortex, and Persicae Semen, was first recorded as a pill in the Traditional Chinese Medicine (TCM) classical book Synopsis of Prescriptions of the Golden Chamber written by Zhang Zhongjing in the Eastern Han Dynasty (25-220 CE). As a TCM prescription, it functions to improve blood circulation, reduce blood stasis and eliminate abdominal lumps. Originally used to treat the restlessness of pregnancy due to a mass, it is now also effective in treating gynecological illnesses and various tumors such as cervical cancer, ovarian cancer, and others. With the expansion of clinical applications, GF was developed into different dosage forms, including Guizhi Fuling Pill (GFP), Guizhi Fuling Capsule (GFC), Guizhi Fuling Tablet (GFT), Guizhi Fuling Granule (GFG), and Guizhi Fuling Decoction (GFD). Different dosage forms of GF play an important role in clinical treatment. AIM OF THE REVIEW To systematically analyze and summarize the research findings concerning the chemical constituents, quality control, pharmacokinetic studies, pharmacological properties, adverse reactions, and clinical applications of GF, so as to point out the problems existing in the current research and provides opinions for future study. MATERIALS AND METHODS The relevant literatures were collected from classical TCM books and a variety of databases, including China National Knowledge Infrastructure, WanFang Data, PubMed, SpringerLink, Web of Science, and Google Scholar. All eligible studies are analyzed and summarized in this review. RESULTS There are some problems for GF: the quality control system is not perfect, the study of pharmacokinetics is not comprehensive, the explanation of pharmacological mechanism is insufficient, and the clinical safety has not been fully verified. A few of research directions for future research are proposed: (i) to establish the method of characteristic components combined with bioassay and multi-index content determination to improve the quality evaluation; (ii) to elucidate pharmacokinetic studies based on human pharmacokinetic characteristics and interaction with intestinal microbiota; (iii) to carry out pharmacological mechanism studies at whole, organ, cellular and molecular levels; (iv) to reconfirm safety of various dosage forms of GF based on large-scale clinical studies. CONCLUSIONS GF is extremely valuable in drug research and in clinical treatment especially for gynecological diseases. However, there are also some issues. Future efforts should focus on strengthening quality control, clarifying pharmacological and pharmacokinetic processes, and reconfirming clinical safety.
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Affiliation(s)
- Xinyue Liu
- College of Chinese Medicine, Shandong University of Traditional Chinese Medicine, Ji'nan, 250355, China.
| | - Lele Chen
- College of Chinese Medicine, Shandong University of Traditional Chinese Medicine, Ji'nan, 250355, China.
| | - Peng Sun
- College of Chinese Medicine, Shandong University of Traditional Chinese Medicine, Ji'nan, 250355, China.
| | - Zhaoshuang Zhan
- College of Chinese Medicine, Shandong University of Traditional Chinese Medicine, Ji'nan, 250355, China.
| | - Jiafeng Wang
- College of Chinese Medicine, Shandong University of Traditional Chinese Medicine, Ji'nan, 250355, China.
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Tossetta G, Marzioni D. Targeting the NRF2/KEAP1 pathway in cervical and endometrial cancers. Eur J Pharmacol 2023; 941:175503. [PMID: 36641100 DOI: 10.1016/j.ejphar.2023.175503] [Citation(s) in RCA: 31] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 12/22/2022] [Accepted: 01/10/2023] [Indexed: 01/13/2023]
Abstract
Cervical and endometrial cancers are among the most dangerous gynaecological malignancies, with high fatality and recurrence rates due to frequent diagnosis at an advanced stage and chemoresistance onset. The NRF2/KEAP1 signalling pathway plays an important role in protecting cells against oxidative damage due to increased reactive oxygen species (ROS) levels. NRF2, activated by ROS, induces the expression of antioxidant enzymes such as heme oxygenase, catalase, glutathione peroxidase and superoxide dismutase which neutralize ROS, protecting cells against oxidative stress damage. However, activation of NRF2/KEAP1 signalling in cancer cells results in chemoresistance, inactivating drug-mediated oxidative stress and protecting cancer cells from drug-induced cell death. We review the literature on the role of the NRF2/KEAP1 pathway in cervical and endometrial cancers, with a focus on the expression of its components and downstream genes. We also examine the role of the NRF2/KEAP1 pathway in chemotherapy resistance and how this pathway can be modulated by natural and synthetic modulators.
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Affiliation(s)
- Giovanni Tossetta
- Department of Experimental and Clinical Medicine, Università Politecnica delle Marche, 60126, Ancona, Italy; Clinic of Obstetrics and Gynaecology, Department of Clinical Sciences, Università Politecnica delle Marche, Salesi Hospital, Azienda Ospedaliero Universitaria, 60126, Ancona, Italy.
| | - Daniela Marzioni
- Department of Experimental and Clinical Medicine, Università Politecnica delle Marche, 60126, Ancona, Italy
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Khan S, Varricchio A, Ricciardelli C, Yool AJ. Invasiveness of endometrial cancer cell lines is potentiated by estradiol and blocked by a traditional medicine Guizhi Fuling at clinically relevant doses. Front Oncol 2023; 12:1015708. [PMID: 36727068 PMCID: PMC9885141 DOI: 10.3389/fonc.2022.1015708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 12/29/2022] [Indexed: 01/18/2023] Open
Abstract
The Traditional Chinese medicine, Guizhi Fuling (here called Fuling), has been confirmed in meta-analysis studies to reduce recurrence of endometriosis and improve pregnancy outcomes; however, the possible use of Fuling as a fertility-preserving treatment in endometrial cancer has not previously been tested. Results here are the first to demonstrate dose-dependent inhibition of cell motility by Fuling in two endometrial cancer cell lines, classified as Grade I which is responsive to progesterone treatment, and Grade III (MFE-280) which is resistant. The major outcome of this study was the novel demonstration that Fuling (30-80 µg/ml) significantly inhibits invasiveness in both high and low grades of EC cells, achieving 70-80% block of trans-barrier migration without cytotoxicity. This effective dose range is estimated to be comparable to that used in human clinical trials and traditional practice. Results here further show that clinically relevant doses of Fuling override the motility-promoting effects of estradiol in endometrial cancer cell lines. Medroxyprogesterone acetate has to date been the standard therapy to treat metastatic or inoperable endometrial cancers; however, success rates are low with high rates of recurrence, due in part to acquired resistance to medroxyprogesterone acetate therapy. The discovery here that Fuling appears to control the spread of treatment-resistant advanced cancers is an exciting prospect.
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Affiliation(s)
- Sidra Khan
- School of Biomedicine, University of Adelaide, Adelaide, SA, Australia
| | - Alanah Varricchio
- School of Biomedicine, University of Adelaide, Adelaide, SA, Australia
| | - Carmela Ricciardelli
- Adelaide Medical School, Robinson Research Institute, University of Adelaide, Adelaide, SA, Australia
| | - Andrea J. Yool
- School of Biomedicine, University of Adelaide, Adelaide, SA, Australia,*Correspondence: Andrea J. Yool,
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The Multiple Pharmacologic Functions and Mechanisms of Action of Guizhi Fuling Formulation. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:6813421. [PMID: 35529925 PMCID: PMC9076289 DOI: 10.1155/2022/6813421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Accepted: 04/09/2022] [Indexed: 11/17/2022]
Abstract
Objectives Guizhi Fuling Formulation (GZFL), a traditional Chinese medical formulation, consists of Cinnamomi Ramulus, Paeoniae Radix Alba (or Paeoniae Radix Rubra), Moutan Cortex, Persicae Semen, and Poria, with multiple therapeutic functions such as sedation, antitumor activity, anti-inflammation, and neuroprotection. However, its clinical applications remain relatively fragmented, and the underlying mechanisms of GZFL in different diseases are still not very certain. Further research and summary in both application and mechanisms remain to be needed for human health and the best use of GZFL. Therefore, we summarized the multiple pharmacologic effects and possible mechanisms of action of GZFL according to recent 17 years of research. Methods We retrieved four English and two Chinese databases using these keywords (the formulation name or its synonyms) and searched articles written in English from January 2006 up to February 2022. Key Findings. GZFL exhibits multiple pharmacologic advantages in gynecologic diseases and other expanding diseases such as cancer, blood, and vascular disease, renal failure, inflammation, and brain injury. Possibly due to its diverse bioactive components and pharmacologic activities, GZFL could target the multiple signaling pathways involved in regulating blood circulation, inflammatory and immune factors, proliferation, apoptosis, and so on. Conclusion This review suggests that GZFL displays promising therapeutic effects for many kinds of diseases, which have been beyond the scope of the original prescription for gynecologic diseases. In this way, we wish to provide a reference and recommendation for further preclinic and clinic studies.
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Chen CC, Huang CY, Shiu LY, Yu YC, Lai JC, Chang CC, Fu CF, Huang SJ. Combinatory effects of current regimens and Guizhi Fuling Wan on the development of endometriosis. Taiwan J Obstet Gynecol 2022; 61:70-74. [PMID: 35181049 DOI: 10.1016/j.tjog.2021.11.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/23/2021] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVE Endometriosis, defined as the growth of endometrial glands and stromal cells in a heterotopic location under the cyclic influence of ovarian hormones, is a common gynecological disorder manifested by chronic pelvic pain and infertility. In traditional Chinese medicine, endometriosis is characterized by stagnation of vital energy (qi) and blood stasis. Guizhi Fuling Wan (GFW) was first described in Chinese canonical medicine to treat disorders associated with stagnation of qi and blood stasis, including endometriosis. Therefore, the current study aimed to test the effects of combining GFW with western medicine on the suppression of endometriosis. MATERIALS AND METHODS Endometriosis was generated by suturing endometrial tissue on the peritoneal wall of C57BL/6JNarl mice. The mice were subsequently treated with either GFW or current hormonal therapies or in combination for 28 days. RESULTS Endometriosis development was inhibited by GFW, Gestrinone, Visanne, GFW + Gestrinone or GFW + medroxyprogesterone acetate (MPA). The expression of intercellular adhesion molecule 1 (ICAM-1) was inhibited by GFW, Gestrinone, MPA, Visanne, GFW + Gestrinone, GFW + MPA and GFW + Visanne. Vascular endothelial growth factor (VEGF) expression was inhibited by GFW, Gestrinone, Visanne, GFW + Gestrinone and GFW + MPA. Both ICAM-1- and VEGF-reducing effects of GFW were attenuated by western medicines. Administration of GFW, MPA, Visanne, GFW + MPA and GFW + Visanne also correspondingly reduced macrophage population in peritoneal fluid. GFW, MPA, Visanne, GFW + MPA and GFW + Visanne enhanced B-cell population in peritoneal fluid. CONCLUSION The current study reveals the therapeutic effects of GFW on endometriosis. However, the combination of GFW and current hormonal therapies potentially impedes the efficacy of each individual agent in treating endometriosis.
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Affiliation(s)
- Chih-Chen Chen
- Department of Obstetrics and Gynecology, E-Da Hospital, Kaohsiung, Taiwan
| | - Chun-Yen Huang
- Department of Obstetrics and Gynecology, E-Da Hospital, Kaohsiung, Taiwan; Department of Medical Research, E-Da Hospital, Kaohsiung, Taiwan
| | - Li-Yen Shiu
- Center for Cell Therapy, E-Da Cancer Hospital, Kaohsiung, Taiwan; Center for Cell Therapy, E-Da Hospital, Kaohsiung, Taiwan
| | - Ya-Chun Yu
- Department of Obstetrics and Gynecology, E-Da Hospital, Kaohsiung, Taiwan; Department of Medical Research, E-Da Hospital, Kaohsiung, Taiwan
| | - Jui-Chi Lai
- Center for Cell Therapy, E-Da Cancer Hospital, Kaohsiung, Taiwan
| | - Chi-Chang Chang
- Department of Obstetrics and Gynecology, E-Da Da-Chang Hospital, Kaohsiung, Taiwan; School of Medicine, College of Medicine, I-Shou University, Kaohsiung, Taiwan
| | - Chi-Feng Fu
- Department of Obstetrics and Gynecology, E-Da Cancer Hospital, Kaohsiung, Taiwan.
| | - S Joseph Huang
- Department of Obstetrics and Gynecology, E-Da Hospital, Kaohsiung, Taiwan; School of Medicine, College of Medicine, I-Shou University, Kaohsiung, Taiwan; Department of Obstetrics and Gynecology, Morsani College of Medicine, University of South Florida, Tampa, FL, USA.
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Yasmin IA, Mohana Sundaram S, Banerjee A, Varier L, Dharmarajan A, Warrier S. Netrin-like domain of sFRP4, a Wnt antagonist inhibits stemness, metastatic and invasive properties by specifically blocking MMP-2 in cancer stem cells from human glioma cell line U87MG. Exp Cell Res 2021; 409:112912. [PMID: 34762897 DOI: 10.1016/j.yexcr.2021.112912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 11/05/2021] [Accepted: 11/07/2021] [Indexed: 11/26/2022]
Abstract
Rapid proliferation, high stemness potential, high invasiveness and apoptotic evasion are the distinctive hallmarks of glioma malignancy. The dysregulation of the Wnt/β-catenin pathway is the key factor regulating glioma malignancy. Wnt antagonist, secreted frizzled-related protein 4 (sFRP4), which has a prominent pro-apoptotic role in glioma stem cells, has two functional domains, the netrin-like domain (NLD), and cysteine-rich domain (CRD) both of which contribute to apoptotic properties of the whole protein. However, there are no reports elucidating the specific effects of individual domains of sFRP4 in inhibiting the invasive properties of glioma. This study explores the efficacy of the domains of sFRP4 in inhibiting the key hallmarks of glioblastoma such as invasion, metastasis, and stemness. We overexpressed sFRP4 and its domains in the glioblastoma cell line, U87MG cells and observed that both CRD and NLD domains played prominent roles in attenuating cancer stem cell properties. Significantly, we could demonstrate for the first time that both NLD and CRD domains negatively impacted the key driver of metastasis and migration, the matrix metalloproteinase-2 (MMP-2). Mechanistically, compared to CRD, NLD domain suppressed MMP-2 mediated invasion more effectively in glioma cells as observed in matrigel invasion assay and a function-blocking antibody assay. Fluorescent matrix degradation assay further revealed that NLD reduces matrix degradation. NLD also significantly disrupted fibronectin assembly and decreased cell adhesion in another glioma cell line LN229. In conclusion, the NLD peptide of sFRP4 could be a potent short peptide therapeutic candidate for targeting MMP-2-mediated invasion in the highly malignant glioblastoma multiforme.
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Affiliation(s)
- Ishmat Ara Yasmin
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore, 560 065, India
| | - S Mohana Sundaram
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore, 560 065, India
| | - Anasuya Banerjee
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore, 560 065, India
| | | | - Arun Dharmarajan
- Department of Biomedical Sciences, Faculty of Biomedical Sciences, Technology and Research, Sri Ramachandra Institute of Higher Education and Research, Chennai, 600 116, India
| | - Sudha Warrier
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore, 560 065, India; Cuor Stem Cellutions Pvt Ltd, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore, 560 065, India.
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Osthole Induces Apoptosis and Inhibits Proliferation, Invasion, and Migration of Human Cervical Carcinoma HeLa Cells. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:8885093. [PMID: 34539807 PMCID: PMC8445706 DOI: 10.1155/2021/8885093] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 07/07/2021] [Accepted: 08/09/2021] [Indexed: 12/18/2022]
Abstract
Purpose To study the effect of osthole extract on proliferation, migration, invasion, and apoptosis of human cervical carcinoma HeLa cells and investigate its underlying mechanism. Methods HeLa cells were exposed to osthole at various concentrations. Cell viability, migration, and invasion were detected by MTT assay, scratch wound-healing assay, and invasion assay, respectively. The proportion of cells undergoing apoptosis was analyzed by flow cytometry. Western blot and RT-qPCR were performed to determine changes in the expression of key factors in the Wnt/β-catenin signaling pathway. Results The osthole extract effectively inhibited the proliferation, migration, and invasion potential of HeLa cells in a dose-dependent manner. The rate of apoptosis induction in HeLa cells treated with the osthole extract for 48 h was significantly higher than that of the untreated controls. Outcomes of the western blotting analysis and RT-qPCR showed that the expression of β-catenin, c-Myc, cyclin D1, survivin, and MMP-9 was significantly inhibited. Conclusion Osthole could significantly inhibit the malignant behavior of HeLa cells and induce cellular apoptosis. Inactivation of the Wnt/β-catenin signaling pathway by osthole may be a mechanism to control cancer metastasis.
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Chen J, Gai X, Xu X, Liu Y, Ren T, Liu S, Ma T, Tian C, Liu C. Research on Quality Markers of Guizhi Fuling Prescription for Endometriosis Treatment Based on Gray Correlation Analysis Strategy. Front Pharmacol 2021; 11:588549. [PMID: 33510637 PMCID: PMC7835882 DOI: 10.3389/fphar.2020.588549] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 11/24/2020] [Indexed: 01/02/2023] Open
Abstract
Guizhi Fuling prescription (GFP), a prestigious prescription of traditional Chinese medicine (TCM) recorded in “Jingui Yaolue,” was composed of five Chinese medicines, including Moutan Cortex, Paeoniae Radix Alba, Persicae Semen, Poria Cocos, and Cinnamomi Ramulus. It was used for the treatment of endometriosis, primary dysmenorrhea, and blood stasis for centuries. However, its Quality Markers of treating endometriosis have not been clearly elucidated. In this study, a rapid ultraperformance liquid chromatography/quadrupole time-of-flight tandem mass spectrometry (UPLC/Q-TOF-MS/MS) method was established for Quality Markers investigation on GFP, and a total of 50 potentially bioactive constituents including triterpenoids, paeoniflorin and its derivatives, phenolic acids, and other species were identified based on their retention time, fragmentation pattern, and accurately measured mass value. Furthermore, regularity of recipe composition and gray correlation analysis revealed that all of the characteristic peaks contributed to the treatment of endometriosis. The relative correlation degrees were greater than 0.6. Among them, peaks 1 and 10, which were most closely correlated to the endometriosis, were identified as amygdalin and cinnamic acid. Finally, all of the active ingredients were molecularly docked with proteins associated with endometriosis by Schrodinger method. Among them, amygdalin, cinnamic acid, paeonol, gallic acid, and paeoniflorin had the lower binding energies. It was proposed that these constituents could be directed at Quality Markers for GFP. Thus, the integrated approach describing for revealing Quality Markers of GFP could be expected to provide a method for quality evaluation.
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Affiliation(s)
- Jinpeng Chen
- State Key Laboratory of Drug Delivery and Pharmacokinetics, Tianjin, China.,Tianjin Key Laboratory of TCM Quality Markers, Tianjin, China.,Tianjin Institute of Pharmaceutical Research, Tianjin, China
| | - Xiaohong Gai
- State Key Laboratory of Drug Delivery and Pharmacokinetics, Tianjin, China.,Tianjin Key Laboratory of TCM Quality Markers, Tianjin, China.,Tianjin Institute of Pharmaceutical Research, Tianjin, China
| | - Xu Xu
- State Key Laboratory of Drug Delivery and Pharmacokinetics, Tianjin, China.,Tianjin Key Laboratory of TCM Quality Markers, Tianjin, China.,Tianjin Institute of Pharmaceutical Research, Tianjin, China
| | - Yi Liu
- State Key Laboratory of Drug Delivery and Pharmacokinetics, Tianjin, China.,Tianjin Key Laboratory of TCM Quality Markers, Tianjin, China.,Tianjin Institute of Pharmaceutical Research, Tianjin, China
| | - Tao Ren
- State Key Laboratory of Drug Delivery and Pharmacokinetics, Tianjin, China.,Tianjin Key Laboratory of TCM Quality Markers, Tianjin, China.,Tianjin Institute of Pharmaceutical Research, Tianjin, China
| | - Suxiang Liu
- State Key Laboratory of Drug Delivery and Pharmacokinetics, Tianjin, China.,Tianjin Key Laboratory of TCM Quality Markers, Tianjin, China.,Tianjin Institute of Pharmaceutical Research, Tianjin, China
| | - Ting Ma
- University of Traditional Chinese Medicine, Office of Academic Research, Jinan, China
| | - Chengwang Tian
- State Key Laboratory of Drug Delivery and Pharmacokinetics, Tianjin, China.,Tianjin Key Laboratory of TCM Quality Markers, Tianjin, China.,Tianjin Institute of Pharmaceutical Research, Tianjin, China
| | - Changxiao Liu
- State Key Laboratory of Drug Delivery and Pharmacokinetics, Tianjin, China.,Tianjin Key Laboratory of TCM Quality Markers, Tianjin, China.,Tianjin Institute of Pharmaceutical Research, Tianjin, China
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Machairiotis N, Vasilakaki S, Kouroutou P. Natural products: Potential lead compounds for the treatment of endometriosis. Eur J Obstet Gynecol Reprod Biol 2020; 245:7-12. [DOI: 10.1016/j.ejogrb.2019.11.019] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 11/18/2019] [Accepted: 11/20/2019] [Indexed: 12/15/2022]
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Jeon WY, Jin SE, Seo CS, Lee MY, Shin HK, Han SC, Ha H. Safety assessment of Gyejibokryeong-hwan water extract: Study of acute and subacute toxicity, and influence on drug metabolizing enzymes. JOURNAL OF ETHNOPHARMACOLOGY 2019; 240:111913. [PMID: 31091465 DOI: 10.1016/j.jep.2019.111913] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Revised: 04/01/2019] [Accepted: 04/23/2019] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Gyejibokryeong-hwan is a traditional herbal medicine and is reported to have various pharmacological actions. Despite many reports of previous studies, there is limited scientific evidence concerning its safety and few drug-metabolism profiles to support the continued therapeutic application of Gyejibokryeong-hwan. AIM OF THE STUDY The purpose of the present study was to investigate the acute and subacute toxicity profile of a Gyejibokryeong-hwan water extract (GBHW) in vivo, and its effects on the activities of drug-metabolizing enzymes in vitro. MATERIALS AND METHODS Acute and subacute toxicity was evaluated by giving GBHW to rats. In a study of acute toxicity, the rats were given GBHW by single oral gavage administration at 0 and 5000 mg/kg. In a study of subacute toxicity, rats were given GBHW by oral gavage at 0, 1000, 2000, and 5000 mg/kg/day daily for 28 days. The activities of the major human microsomal cytochrome P450 (CYP450) and UDP-glucuronosyltransferase (UGT) isozymes were investigated using fluorescence- and luminescence-based enzyme assays in vitro, respectively. RESULTS GBHW did not cause any mortality in the study of acute toxicity. In the study of subacute toxicity, GBHW at more than 2000 mg/kg/day was observed with minor changes in the absolute and relative organ weight, hematology, serum biochemistry and urinalysis parameters in rats of either sex. However, these changes were not considered to be important toxicologically. GBHW moderately inhibited the activities of CYP1A2, CYP2B6, CYP2C9, CYP2C19, CYP2E1, CYP3A4, and UGT1A1. CONCLUSIONS Our present data suggest that GBHW does not cause toxicologically important adverse events at doses up to 2000 mg/kg/day in the 4-week repeated dose toxicity study and provide valuable information concerning its potential to interact with conventional medicine.
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Affiliation(s)
- Woo-Young Jeon
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea.
| | - Seong Eun Jin
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea.
| | - Chang-Seob Seo
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea.
| | - Mee-Young Lee
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea.
| | - Hyeun-Kyoo Shin
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea.
| | - Su-Cheol Han
- Inhalation Toxicology Center, Korea Institute of Toxicology, 30 Baekhak 1-Gil, Jeongeup-si, Jeollabuk-do, 56212, Republic of Korea.
| | - Hyekyung Ha
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea.
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Jin SE, Seo CS, Lee MY, Shin HK, Yang MJ, Ha H. Sub-chronic toxicity of Gyejibokryeong-hwan in Sprague-Dawley rats. JOURNAL OF ETHNOPHARMACOLOGY 2018; 224:441-450. [PMID: 29920360 DOI: 10.1016/j.jep.2018.06.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 05/14/2018] [Accepted: 06/14/2018] [Indexed: 06/08/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Traditional herbal formula Gyejibokryeong-hwan (GJBRH; Guizhifuling-wan, Keishibukuryo-gan) consisting five medicinal herbs has been used to treat uterine disorders, gynecological diseases and blood stasis syndrome in Asia. AIM OF THE STUDY We evaluated the safety of GJBRH in Crl:CD Sprague-Dawley (SD) rats over a period of 13 weeks. MATERIALS AND METHODS To confirm the stability of the components of GJBRH, we analyzed the component contents in GJBRH at different storage periods, using high-performance liquid chromatography. Male and female SD rats were orally administered with GJBRH at doses of 0, 1000, 2000 and 5000 mg/kg/day for 13 weeks and assessed after a 4-week recovery period. Mortality, changes in body weight and food consumption, organ weights, hematology and serum biochemistry were monitored during the experimental period, along with clinical observations, ophthalmological examinations, urinalysis and histopathology. RESULTS There were no significant differences among the eight marker compounds in GJBRH according to storage period. No significant GJBRH-treatment-related toxicological changes were observed in mortality or ophthalmological examinations in either sex. However, soft feces were observed in the male 5000 mg/kg/day group. In addition, there were significant changes in body weight and food consumption in both male and female rats treated with GJBRH at a dose of 5000 mg/kg/day. In the hematological examinations, we found a significant increase in white blood cells, neutrophils and fibrinogen in the 5000 mg/kg/day groups. In the urinalysis, a decrease in the total protein and albumin and an increase in the ovalbumin/globulin ratio were observed in both male and female rats treated with GJBRH at a dose of 5000 mg/kg/day. Histopathological examinations revealed erosion/ulcers and dilated glands in the stomachs of males from the 5000 mg/kg/day group, and squamous cell hyperplasia and epithelial atrophy was observed in the stomachs of both male and female rats treated with GJBRH at a dose of 5000 mg/kg/day. CONCLUSION The no-observed-adverse-effect level (NOAEL) was 2000 mg/kg/day for both sexes.
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Affiliation(s)
- Seong Eun Jin
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon 34054, Republic of Korea
| | - Chang-Seob Seo
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon 34054, Republic of Korea
| | - Mee-Young Lee
- Clinical Medicine Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon 34054, Republic of Korea
| | - Hyeun-Kyoo Shin
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon 34054, Republic of Korea
| | - Mi-Jin Yang
- Pathology Research Group, Jeonbuk Department of Inhalation Research, Korea Institute of Toxicology, 30 Baehak 1-gil, Jeongeup, Jeonbuk 56212, Republic of Korea
| | - Hyekyung Ha
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon 34054, Republic of Korea.
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ZHANG RH, LI CR, YANG H, LI MN, Tsim KW, LI P, GAO W. An UPLC-MS/MS method for simultaneous determination of multiple constituents in Guizhi Fuling capsule with ultrafast positive/negative ionization switching. Chin J Nat Med 2018; 16:313-320. [DOI: 10.1016/s1875-5364(18)30061-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Indexed: 11/25/2022]
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Lee MY, Seo CS, Ha H, Park E, Kim JY, Shin HK. The genotoxicity of an aqueous extract of Gyejibokryeong-hwan. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2018; 18:21. [PMID: 29357857 PMCID: PMC5776759 DOI: 10.1186/s12906-017-2054-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Accepted: 12/07/2017] [Indexed: 11/28/2022]
Abstract
Background Gyejibokryeong-hwan (Guizhi Fuling Wan in China), a mixture of five herbal plants, is a well-known treatment for renal diseases including those associated with climacteric syndrome. However, the genotoxicity of Gyejibokryeong-hwan has not yet been well established. Methods The present study investigated that the genotoxicity of an aqueous extract of Gyejibokryeong-hwan (GJBRHE): an in vitro chromosomal aberration test using Chinese hamster lung cells, an in vitro bacterial reverse mutation assay (Ames test) with Salmonella typhimurium and Escherichia coli strains, and an in vivo micronucleus test using ICR mouse bone marrow. Results GJBRHE with or without the S9 mix showed no genotoxicity in the Ames test up to 5000 μg/plate or in the in vivo MN test up to 2000 mg/kg body weight. In contrast, the chromosomal aberration test showed that GJBRHE induced an increase in the number of chromosomal aberrations compared with the control after treatment for 6 h with 4200 μg/mL GJBRHE in the presence of the S9 mix and for 22 h with 800 μg/mL GJBRHE in the absence of the S9 mix. Conclusions GJBRHE did not cause detectable genotoxic effects in the bacterial mutation test or the in vivo MN test, however genotoxic effect was detected in the in vitro chromosomal aberration assay. Our results suggest that GJBRHE may be associated with a low risk of carcinogenesis. Thus, further detailed experiments would be needed to clarify the compound responsible for inducing this genotoxicity of GJBRHE and to determine its mechanism.
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Lang L, Meng Z, Sun L, Xiao W, Zhao L, Xiong Z. Intergrated metabonomic study of the effects of Guizhi Fuling capsule intervention on primary dysmenorrheal using RP-UPLC-MS complementary with HILIC-UPLC-MS technique. Biomed Chromatogr 2017; 32. [PMID: 28906007 DOI: 10.1002/bmc.4093] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Revised: 08/23/2017] [Accepted: 09/07/2017] [Indexed: 01/13/2023]
Abstract
Guizhi Fuling capsule (GFC), developed from the traditional Chinese prescription of Guizhi Fuling Wan, has been commonly used for the treatment of primary dysmenorrhea (PD). However, the intervention effective mechanism in vivo has not been well elucidated. In this study, an integrated plasma metabonomic strategy based on RP-UPLC-MS coupled with HILIC-UPLC-MS technique has been developed to investigate the global therapeutic effects and intervention mechanisms of GFC on dysmenorrhea rats induced by oxytocin. The 20 potential biomarkers were identified and primarily related to sphingolipid metabolism, steroid hormone biosynthesis, glycerophospholipid metabolism, amino acid metabolism, lipid metabolism and energy metabolism. The results showed that the GFC has therapeutic effects on rats with dysmenorrhea via the regulation of multiple metabolic pathways. Some new potential biomarkers associated with primary dysmenorrhea such as phenylalanine, tryptophan, taurine, carnitine, betaine, creatine and creatinine have been discovered in this study for the first time. This study provides a metabonomic platform based on RP-UPLC-MS complementary to HILIC-UPLC-MS technique to investigate both nonpolar and polar compounds, so as to get a more comprehensive metabolite information to yield insight into the pathophysiology of PD and assessing the efficacy of GFC on PD rats.
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Affiliation(s)
- Lang Lang
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China
| | - Zhaorui Meng
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China
| | - Lan Sun
- Jiangsu Provincial Key Laboratory for TCM Evaluation and Translational Research, China Pharmaceutical University, Nanjing, Jiangsu, China.,State Key Laboratory of New-tech for Chinese Medicine Pharmaceutic Process, Jiangsu Kanion Pharmaceutical Co. Ltd, Lianyungang, Jiangsu, China
| | - Wei Xiao
- Jiangsu Provincial Key Laboratory for TCM Evaluation and Translational Research, China Pharmaceutical University, Nanjing, Jiangsu, China.,State Key Laboratory of New-tech for Chinese Medicine Pharmaceutic Process, Jiangsu Kanion Pharmaceutical Co. Ltd, Lianyungang, Jiangsu, China
| | - Longshan Zhao
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China.,State Key Laboratory of New-tech for Chinese Medicine Pharmaceutic Process, Jiangsu Kanion Pharmaceutical Co. Ltd, Lianyungang, Jiangsu, China
| | - Zhili Xiong
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China
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Zhang Y, Cheng Y, Liu Z, Ding L, Qiu T, Chai L, Qiu F, Wang Z, Xiao W, Zhao L, Chen X. Systematic screening and characterization of multiple constituents in Guizhi Fuling capsule and metabolic profiling of bioactive components in rats using ultra-high-performance liquid chromatography/quadrupole-time-of-flight mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1061-1062:474-486. [DOI: 10.1016/j.jchromb.2017.07.021] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Revised: 06/28/2017] [Accepted: 07/12/2017] [Indexed: 01/13/2023]
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Gupta S, Gupta MK. Possible role of nanocarriers in drug delivery against cervical cancer. NANO REVIEWS & EXPERIMENTS 2017; 8:1335567. [PMID: 30410707 PMCID: PMC6167030 DOI: 10.1080/20022727.2017.1335567] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/17/2017] [Accepted: 05/20/2017] [Indexed: 02/08/2023]
Abstract
Introduction: Cervical cancer is the second most common cancer and the largest cancer killer among women in most developing countries including India. Although, various drugs have been developed for cervical cancer, treatment with these drugs often results in a number of undesirable side effects, toxicity and multidrug resistance (MDR). Also, the outcomes for cervical cancer patients remain poor after surgery and chemo radiation. Methods: A literature search (for drugs and delivery systems against cervical cancer) was performed on PubMed and through Google. The present review discuss about various methods including its current conventional treatment with special reference to recent advances in delivery systems encapsulating various anticancer drugs and natural plant products for targeting towards cervical cancer. The role of photothermal therapy, gene therapy and radiation therapy against cervical cancer is also discussed. Results: Systemic/targeted drug delivery systems including liposomes, nanoparticles, hydrogels, dendrimers etc. and localized drug delivery systems like cervical patches, films, rings etc. are safer than the conventional chemotherapy which has further been proved by the several drug delivery systems undergoing clinical trials. Conclusion: Novel approaches for the aggressive treatment of cervical cancer will optimistically result in decreased side effects as well as toxicity, frequency of administration of existing drugs, to overcome MDR and to increase the survival rates.
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Affiliation(s)
- Swati Gupta
- B. S. Anangpuria Institute of Pharmacy, Pt B. D. Sharma University of Health Sciences, Faridabad, India
| | - Manish K. Gupta
- TERI-Deakin Nano Biotechnology Centre, The Energy and Resources Institute, Gurugram, India
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Li X, Wang H, Du X, Yu W, Jiang J, Geng Y, Guo X, Fan X, Ma C. Lactobacilli inhibit cervical cancer cell migration in vitro and reduce tumor burden in vivo through upregulation of E-cadherin. Oncol Rep 2017; 38:1561-1568. [PMID: 28713905 DOI: 10.3892/or.2017.5791] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2016] [Accepted: 06/23/2017] [Indexed: 11/06/2022] Open
Abstract
The present study was designed to investigate the antitumor effects of Lactobacillus and the potential mechanisms. Cell Counting Kit-8 (CCK-8) assays were carried out to determine suitable doses for investigating the inhibitory effect of lactobacilli on cell migration ability of HeLa and U14 cells in vitro. In addition, western blot assays were performed to investigate the possible mechanisms corresponding to its antitumor effects. Furthermore, a xenograft mouse model was established for investigating the E-cadherin expression in tumor tissues after treatment with lactobacilli. Our results showed that live lactobacilli [multiplicity of infection (MOI) of 1,000:1] significantly possessed inhibitory effects on cell migration ability of cervical cancer cells. Lactobacilli (MOI: 1,000:1) significantly upregulated E-cadherin expressions in HeLa and U14 cells (p<0.05). On the contrary, our results showed that inactivated lactobacilli could not affect the E-cadherin expression levels in HeLa and U14 cells. Similar to the western blot assay, immunohistochemistry results also indicated that lactobacilli treatment significantly upregulated E-cadherin in tumor tissues (p<0.05). In conclusion, our results above suggest that lactobacilli have the potential for inhibiting the migratory ability of cervical cancer cell lines, and the possible pharmacological mechanism may be closely related to the upregulation of E-cadherin.
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Affiliation(s)
- Xiaoxi Li
- Department of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei 050000, P.R. China
| | - Hong Wang
- Department of Gynecology, The Fourth Hospital of Shijiazhuang, Shijiazhuang, Hebei 050000, P.R. China
| | - Xingxing Du
- Department of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei 050000, P.R. China
| | - Wenna Yu
- Department of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei 050000, P.R. China
| | - Jingwen Jiang
- Department of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei 050000, P.R. China
| | - Yanhong Geng
- Department of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei 050000, P.R. China
| | - Xiaobing Guo
- Department of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei 050000, P.R. China
| | - Xiuhua Fan
- Department of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei 050000, P.R. China
| | - Cuiqing Ma
- Department of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei 050000, P.R. China
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Chen YF, Wu KJ, Huang WS, Hsieh YW, Wang YW, Tsai HY, Lee MM. Neuroprotection of Gueichih-Fuling-Wan on cerebral ischemia/ reperfusion injury in streptozotocin-induced hyperglycemic rats via the inhibition of the cellular apoptosis pathway and neuroinflammation. Biomedicine (Taipei) 2016; 6:21. [PMID: 27854047 PMCID: PMC5112181 DOI: 10.7603/s40681-016-0021-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2016] [Accepted: 09/30/2016] [Indexed: 01/04/2023] Open
Abstract
Background: Risks of stroke link with complications of hyperglycemia. Gueichih-Fuling-Wan (GFW), according to Chinese Medical Code literature, has the promotion of blood circulation and attenuates the swollen plot. Recent pharmacological studies have pointed out its efficacy in patients with cerebral ischemia or diabetes. Therefore, this study determined whether GFW has the protection against cerebral ischemia/ reperfusion (I/R) injury in streptozotocin (STZ)-induced hyperglycemic rats and LPS-induced inflammation in BV-2 microglial cells. Methods: Extracts of GFW were filtered and frozen to dry for use. Hyperglycemia was induced by intraperitoneal injection of 70 mg/kg STZ. Fourteen days after STZ injection, GFW (1, 2 and 4 g/kg) was orally administered once daily for seven days. Rats were subjected to cerebral ischemia/reperfusion and sacrificed for infarction analysis and neuronal apoptosis detection twenty-one days after STZ injection. MTT assay was used for cell viability; nitrite quantification and western blot analysis of iNOS and COX-2 were used to explore the effects of GFW on LPS-induced inflammation in BV-2 microglial cells. Results: GFW significantly ameliorated cerebral infarction while dosage was more than 1 g/kg (by 38.03% at 2 g/kg and 52.44% at 4 g/kg), and attenuated neurological deficits by 23.48% (at 2 g/kg) and 47.25% (at 4 g/kg). Furthermore, GFW (2, 4 g/kg) notably decreased TUNEL- and cleaved caspase-3-positive cells in the immunohistochemical stain (P < 0.01 and P < 0.001, respectively). GFW remarkably increased in Bcl-2 and decreased in caspase-3 and Bax/Bcl-2 ratio protein expressions by Western blot. GFW (0.25, 0.5, 1 mg/ ml) significantly reduced LPS-induced NO production in BV-2 microglial cells. And GFW attenuated iNOS and COX-2 expression in LPS-treated BV-2 cells. Conclusions: In summary, GFW has good bioactivities to protect cerebral I/R injury in hyperglycemic rats, which might be due to inhibition of cellular apoptosis and neuroinflammation.
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Affiliation(s)
- Yuh-Fung Chen
- Department of Pharmacology, China Medical University, 404, Taichung, Taiwan. .,Department of Pharmacy, China Medical University Hospital, 404, Taichung, Taiwan.
| | - Kuo-Jen Wu
- Department of Pharmacology, China Medical University, 404, Taichung, Taiwan
| | - Wei-Shih Huang
- Department of Neurology, China Medical University, 404, Taichung, Taiwan.,Department of Neurology, China Medical University Hospital, 404, Taichung, Taiwan
| | - Yow-Wen Hsieh
- Department of Pharmacy, China Medical University Hospital, 404, Taichung, Taiwan.,Department of Pharmacy, China Medical University, 404, Taichung, Taiwan
| | - Yu-Wen Wang
- Department of Pharmacology, China Medical University, 404, Taichung, Taiwan
| | - Huei-Yann Tsai
- Department of Pharmacy, China Medical University Hospital, 404, Taichung, Taiwan
| | - Ming-Ming Lee
- Department of Health and Nutrition Biotechnology, Asia University, Taichung, 413, Taichung, Taiwan
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The Effects of Guizhi Fuling Capsule Drug Serum on Uterine Leiomyoma Cells and Its Mechanism. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 2016:2393640. [PMID: 27895695 PMCID: PMC5118522 DOI: 10.1155/2016/2393640] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/11/2016] [Revised: 10/07/2016] [Accepted: 10/18/2016] [Indexed: 11/17/2022]
Abstract
Aims. To observe the effects of Guizhi Fuling Capsule (GZFLC) drug serum on uterine leiomyoma cells and explore its mechanism. Main Methods. Sixty Sprague Dawley rats were randomly divided into two groups (normal saline lavage group and GZFLC lavage group), then, respectively, blank serum and GZFLC drug serum were collected, and finally human uterine leiomyoma cells were treated. Human leiomyoma tissues were collected from 20 patients who underwent uterine leiomyomas operations, and leiomyoma cells were primary cultured. The leiomyoma cells were treated by GZFLC drug serum in different concentrations (10%, 20%, and 30%) and variable treatment time (12 h, 24 h, 36 h, 48 h, and 72 h). Cell proliferation was observed using CCK8 assay. Flow cytometry and Annexin V/PI were used to assay the effects of GZFLC drug serum on cell apoptosis. Western blot analysis was used to assay the effects of GZFLC drug serum on TSC2, FOXO, and 14-3-3γ expression in uterine leiomyoma cells. Key Findings. In the concentrations of 10%~30%, GZFLC drug serum could inhibit proliferation of leiomyoma cells in dose-dependent manner; at the time of 36 h, cell inhibition rate was at the peak; GZFLC drug serum could induce apoptosis of leiomyoma also in a dose-dependent manner, and apoptosis rate quickly achieved maximum at 12 h time points, and then second apoptosis peak appeared at 36 h. Compared to nontreatment group, TSC2, FOXO, and 14-3-3γ expressions in drug serum group were significantly changed after 12 h treatment. Significance. GZFLC drug serum can efficiently inhibit the proliferation and induce apoptosis of leiomyoma cells, which is related to the 14-3-3γ pathway.
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Lee SI, Bae JA, Ko YS, Lee KI, Kim H, Kim KK. Geijigajakyak decoction inhibits the motility and tumorigenesis of colorectal cancer cells. Altern Ther Health Med 2016; 16:288. [PMID: 27527352 PMCID: PMC4986256 DOI: 10.1186/s12906-016-1281-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Accepted: 08/11/2016] [Indexed: 12/29/2022]
Abstract
Background Recent studies report that inflammatory diseases of the large intestine are associated with colorectal cancer. Geijigajakyak Decoction (GJD) has antispasmodic and anti-inflammatory effects on the gastrointestinal tract. Thus, in light of the connection between chronic bowel inflammation and colorectal cancer (CRC), we asked whether GJD inhibits colorectal tumorigenesis. Methods The effects of GJD on the viability and proliferation of CRC cells were evaluated using MTT and BrdU assays, respectively. The motility of CRC cells was examined by a Transwell migration/invasion assay and immunoblot analysis was used to examine the signaling pathways associated with migration. A syngeneic Balb/c mice allograft model, in which CT26 cells were injected into the dorsum, was used to evaluate the anti-tumor effects of GJD in vivo. Results GJD had no cytotoxic effects against HCT116 CRC cells, although it did inhibit their proliferation. GJD inhibited the migration of HCT116 cells, and suppressed the invasion of HCT116, Caco2, and CSC221 CRC cells. In addition, GJD downregulated the expression of p-JNK and p-p38 MAPK, which are downstream signaling molecules associated with invasiveness. Furthermore, oral administration of GJD (333 mg/kg, twice a day) inhibited tumor growth in a mouse xenograft model. Conclusions GJD inhibited the motility of human CRC cells and suppressed tumorigenesis in a mouse model. These results suggest that GJD warrants further study as a potential adjuvant anti-cancer therapy. Electronic supplementary material The online version of this article (doi:10.1186/s12906-016-1281-z) contains supplementary material, which is available to authorized users.
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Lu CC, Shen CH, Chang CB, Hsieh HY, Wu JD, Tseng LH, Hwang DW, Chen SY, Wu SF, Chan MWY, Hsu CD. Guizhi Fuling Wan as a Novel Agent for Intravesical Treatment for Bladder Cancer in a Mouse Model. Mol Med 2016; 22:64-73. [PMID: 26837068 DOI: 10.2119/molmed.2015.00085] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2015] [Accepted: 01/13/2016] [Indexed: 02/04/2023] Open
Abstract
Alternative intravesical agents are required to overcome the side effects currently associated with the treatment of bladder cancer. This study used an orthotopic bladder cancer mouse model to evaluate Guizhi Fuling Wan (GFW) as an intravesical agent. The effects of GFW were compared with those of mitomycin-C (Mito-C) and bacille Calmette-Guérin (BCG). We began by evaluating the response of the mouse bladder cancer cell line MB49 to GFW treatment, with regard to cell viability, cell cycle progression and apoptosis. MB49 cells were subsequently implanted into the urothelial walls of the bladder in female C57BL/6 mice. The success of the model was confirmed by the appearance of hematuria and tumor growth in the bladder. Intravesical chemotherapy was administered in accordance with a published protocol. In vitro data revealed that GFW arrested MB49 cell cycle in the G0/G1 phase, resulting in the suppression of cell proliferation and induced apoptosis. One possible mechanism underlying these effects is an increase in intracellular reactive oxygen species (ROS) levels leading to the activation of ataxia telangiectasia-mutated (ATM)/checkpoint kinase 2 (CHK2) and ATM/P53 pathways, thereby mediating cell cycle progression and apoptosis, respectively. This mouse model demonstrates the effectiveness of GFW in the tumor growth, with results comparable to those achieved by using BCG and Mito-C. Furthermore, GFW was shown to cause only mild hematuria. The low toxicity of the compound was confirmed by a complete lack of lesions on bladder tissue, even after 10 consecutive treatments using high concentrations of GFW. These results demonstrate the potential of GFW for the intravesical therapy of bladder cancer.
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Affiliation(s)
- Chi-Chen Lu
- Department of Chinese Medicine, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chia-Yi, Taiwan.,Graduate Institute of Molecular Biology, National Chung Cheng University, Chia-Yi, Taiwan.,Department of Life Science, National Chung Cheng University, Chia-Yi, Taiwan
| | - Cheng-Huang Shen
- Department of Medical Research, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chia-Yi, Taiwan.,Department of Urology, and Pathology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chia-Yi, Taiwan
| | - Chia-Bin Chang
- Graduate Institute of Molecular Biology, National Chung Cheng University, Chia-Yi, Taiwan.,Department of Life Science, National Chung Cheng University, Chia-Yi, Taiwan
| | - Hsiao-Yen Hsieh
- Graduate Institute of Molecular Biology, National Chung Cheng University, Chia-Yi, Taiwan.,Department of Life Science, National Chung Cheng University, Chia-Yi, Taiwan.,Department of Medical Research, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chia-Yi, Taiwan
| | - Jiann-Der Wu
- Department of Pathology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chia-Yi, Taiwan
| | - Ling-Huei Tseng
- Graduate Institute of Molecular Biology, National Chung Cheng University, Chia-Yi, Taiwan
| | - Dennis W Hwang
- Department of Chemistry and Biochemistry, National Chung Cheng University, Chia-Yi, Taiwan
| | - Syue-Yi Chen
- Department of Medical Research, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chia-Yi, Taiwan
| | - Shu-Fen Wu
- Graduate Institute of Molecular Biology, National Chung Cheng University, Chia-Yi, Taiwan.,Department of Life Science, National Chung Cheng University, Chia-Yi, Taiwan
| | - Michael W Y Chan
- Graduate Institute of Molecular Biology, National Chung Cheng University, Chia-Yi, Taiwan.,Department of Life Science, National Chung Cheng University, Chia-Yi, Taiwan
| | - Cheng-Da Hsu
- Graduate Institute of Molecular Biology, National Chung Cheng University, Chia-Yi, Taiwan.,Department of Medical Research, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chia-Yi, Taiwan.,Department of Urology, and Pathology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chia-Yi, Taiwan
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Jeong SJ, Lim HS, Seo CS, Jin SE, Yoo SR, Lee N, Shin HK. Anti-inflammatory actions of herbal formula Gyejibokryeong-hwan regulated by inhibiting chemokine production and STAT1 activation in HaCaT cells. Biol Pharm Bull 2015; 38:425-34. [PMID: 25757924 DOI: 10.1248/bpb.b14-00660] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Gyejibokryeong-hwan (GJBRH; Keishi-bukuryo-gan in Japan and Guizhi Fuling Wan in China) is a traditional herbal formula comprising five medicinal herbs and is used to treat climacteric syndrome. GJBRH has been shown to exhibit biological activity against diabetes, diabetic nephropathy, atherosclerosis, ischemia, and cancer. However, there is no scientific evidence of its activities against skin inflammation, including atopic dermatitis. We used the HaCaT human keratinocyte cell line to investigate the effects of GJBRH on skin inflammation. No significant cytotoxicity was observed in cells treated with GJBRH up to a concentration of 1000 µg/mL. Exposure to the proinflammatory cytokines tumor necrosis factor-alpha (TNF-α) and interferon-gamma (IFN-γ) significantly increased HaCaT cell production of the following chemokines: macrophage-derived chemokine (MDC)/CCL22; regulated on activation, normal T-cell expressed and secreted (RANTES)/CCL5; and interleukin-8 (IL-8). In contrast, GJBRH significantly reduced the production of MDC, RANTES, and IL-8 compared with control cells simulated with TNF-α and IFN-γ. Consistently, GJBRH suppressed the mRNA expression of MDC, RANTES, and IL-8 in TNF-α and IFN-γ-treated cells. Treatment with GJBRH markedly inhibited phosphorylation of signal transducer and activator of transcription 1 (STAT1) in HaCaT cells stimulated with TNF-α and IFN-γ. Our findings indicate that GJBRH impairs TNF-α and IFN-γ-mediated inflammatory chemokine production and STAT1 phosphorylation in keratinocytes. We suggest that GJBRH may be a potent therapeutic agent for inflammatory skin disorders.
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Affiliation(s)
- Soo-Jin Jeong
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine
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PENG TAO, HU MIN, WU TINGTING, CHEN ZHE, ZHANG CEN, HUANG SHOU, ZHOU XUHONG. Effects of high-mobility group box 1 knockdown on proliferation, migration and invasion of the HONE-1 human nasopharyngeal carcinoma cell line. Mol Med Rep 2015; 12:7531-7. [DOI: 10.3892/mmr.2015.4402] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2014] [Accepted: 08/24/2015] [Indexed: 11/05/2022] Open
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Dong Y, Li M, Wang S, Dong Y, Zhao H, Dai Z. Xingshentongqiao decoction mediates proliferation, apoptosis, orexin-A receptor and orexin-B receptor messenger ribonucleic acid expression and represses mitogen-activated protein kinase signaling. Chin Med J (Engl) 2015; 128:98-104. [PMID: 25563321 PMCID: PMC4837828 DOI: 10.4103/0366-6999.147826] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Hypocretin (HCRT) signaling plays an important role in the pathogenesis of narcolepsy and can be significantly influenced by Chinese herbal therapy. Our previous study showed that xingshentongqiao decoction (XSTQ) is clinically effective for the treatment of narcolepsy. To determine whether XSTQ improves narcolepsy by modulating HCRT signaling, we investigated its effects on SH-SY5Y cell proliferation, apoptosis, and HCRT receptor 1/2 (orexin receptor 1 [OX1R] and orexin receptor 2 [OX2R]) expression. The signaling pathways involved in these processes were also assessed. METHODS The effects of XSTQ on proliferation and apoptosis in SH-SY5Y cells were assessed using cell counting kit-8 and annexin V-fluorescein isothiocyanate assays. OX1R and OX2R expression was assessed by quantitative real-time polymerase chain reaction analysis. Western blotting for mitogen-activated protein kinase (MAPK) pathway activation was performed to further assess the signaling mechanism of XSTQ. RESULTS XSTQ reduced the proliferation and induced apoptosis of SH-SY5Y cells. This effect was accompanied by the upregulation of OX1R and OX2R expression and the reduced phosphorylation of extracellular signal-regulated kinase (Erk) 1/2, p38 MAPK and c-Jun N-terminal kinase (JNK). CONCLUSIONS XSTQ inhibits proliferation and induces apoptosis in SH-SY5Y cells. XSTQ also promotes OX1R and OX2R expression. These effects are associated with the repression of the Erk1/2, p38 MAPK, and JNK signaling pathways. These results define a molecular mechanism for XSTQ in regulating HCRT and MAPK activation, which may explain its ability to treat narcolepsy.
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Affiliation(s)
| | | | - Shaojie Wang
- Department of Traditional Chinese Medicine, Peking University People's Hospital, Beijing 100044, China
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Chen X, Wang Y, Liu J, Xu P, Zhang XM, Tian YY, Xue YM, Gao XY, Liu Y, Wang JH. Synergistic effect of HMGB1 knockdown and cordycepin in the K562 human chronic myeloid leukemia cell line. Mol Med Rep 2015; 12:4462-4468. [PMID: 26081986 DOI: 10.3892/mmr.2015.3928] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2014] [Accepted: 05/13/2015] [Indexed: 11/06/2022] Open
Abstract
The high-mobility group box 1 (HMGB1) protein is a DNA-binding nuclear protein, which is overexpressed in leukemia cells. Cordycepin is characterized by strong antileukemic properties and is regarded as an effective natural compound for leukemia therapy. The aim of the present study was to investigate the impact of HMGB1 knockdown and cordycepin treatment on proliferation, apoptosis, reactive oxygen species (ROS) levels and adhesion of K562 human chronic myeloid leukemia cells. The Cell Counting kit‑8 assay was used to determine the proliferation of K562 cells. The cell cycle and apoptosis of K562 cells was determined using flow cytometric analysis. In addition, a cell adhesion assay was performed. Western blotting was used to determine the protein expression of cyclooxygenase 2, Bax, receptor for advanced glycation end-products and Bcl‑2. The data collected demonstrated that HMGB1 knockdown combined with cordycepin treatment had significant anti‑proliferative and pro‑apoptotic effects. In addition, it increased the ROS levels and reduced the adhesion of K562 cells. It was also identified that HMGB1 knockdown had synergistic effects with cordycepin, which aided in accelerating apoptosis, and inhibiting proliferation and adhesion in chronic myeloid leukemia cells. These results indicated that HMGB1 may be used as a potential therapeutic target, with cordycepin having potential as an auxiliary drug. Therefore, it is suggested that HMGB1 knockdown and corycepin treatement may present a promising therapeutic strategy for leukemia.
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Affiliation(s)
- Xi Chen
- Department of Hematology, The Second Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Ying Wang
- Department of Hematology, The Second Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Juan Liu
- Department of Hematology, The Second Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Ping Xu
- Department of Hematology, The Second Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Xiao-Min Zhang
- Department of Hematology, The Second Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Yao-Yao Tian
- Department of Hematology, The Second Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Yan-Ming Xue
- Department of Hematology, The Second Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Xin-Yu Gao
- Department of Hematology, The Second Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Yao Liu
- Department of Hematology, The Second Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Jing-Hua Wang
- Department of Hematology, The Second Affiliated Hospital, Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
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Development of validated determination of the eleven marker compounds in Gyejibokryeong-hwan for the quality assessment using HPLC analysis. Arch Pharm Res 2014; 38:52-62. [DOI: 10.1007/s12272-014-0363-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2013] [Accepted: 02/24/2014] [Indexed: 11/25/2022]
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Chen NN, Han M, Yang H, Yang GY, Wang YY, Wu XK, Liu JP. Chinese herbal medicine Guizhi Fuling Formula for treatment of uterine fibroids: a systematic review of randomised clinical trials. Altern Ther Health Med 2014; 14:2. [PMID: 24383676 PMCID: PMC3881498 DOI: 10.1186/1472-6882-14-2] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2013] [Accepted: 12/30/2013] [Indexed: 12/02/2022]
Abstract
Background Guizhi Fuling Formula is widely applied for uterine fibroids in China. Many clinical trials are reported. This study assessed the efficacy and safety of Guizhi Fuling Formula for the treatment of uterine fibroids. Methods PubMed, Cochrane CENTRAL, EMBASE, and four Chinese databases were searched through May 2013. We included randomised controlled trials (RCTs) that tested Guizhi Fuling Formula for uterine fibroids, compared with no intervention, placebo, pharmaceutical medication, or other Chinese patent medicines approved by the State Food and Drug Administration of China. Authors extracted data and assessed the quality independently. We applied RevMan 5.2.0 software to analyse data of included randomised trials. Results A total of 38 RCTs involving 3816 participants were identified. The methodological quality of the included trials was generally poor. Meta-analyses demonstrated that Guizhi Fuling Formula plus mifepristone were more effective than mifepristone alone in reducing the volume of fibroids (in total volume of multiple fibroids, MD −19.41 cm3, 95% CI −28.68 to −10.14; in average volume of multiple fibroids, MD −1.00 cm3, 95% CI −1.23 to −0.76; in average volume of maximum fibroids, MD −3.35 cm3, 95% CI −4.84 to −1.87, I2 = 93%, random effects model). Guizhi Fuling Formula significantly improved symptoms of dysmenorrhea either when it was used alone (RR 2.27, 95% CI 1.04 to 4.97) or in combination with mifepristone (RR 2.35, 95% CI 1.15 to 4.82). No serious adverse events were reported. Conclusions Guizhi Fuling Formula appears to have additional benefit based on mifepristone treatment in reducing volume of fibroids. However, due to high risk of bias of the trials, we could not draw confirmative conclusions on its benefit. Future clinical trials should be well-designed and avoid the issues that are identified in this study.
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Wang SJ, Zheng CJ, Peng C, Zhang H, Jiang YP, Han T, Qin LP. Plants and cervical cancer: an overview. Expert Opin Investig Drugs 2013; 22:1133-56. [PMID: 23789984 DOI: 10.1517/13543784.2013.811486] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
INTRODUCTION Cervical cancer, the second most common gynecological malignant tumor seriously harmful to the health of women, remains a leading cause of cancer-related death for women in developing countries. Although a large amount of scientific research has been reported on plants as a natural source of treatment agents for cervical cancer, it is currently scattered across various publications. A systematic summary and knowledge of future prospects are necessary to facilitate further plant studies for anti-cervical cancer agents. AREAS COVERED This review generalizes and analyzes the current knowledge on the anti-cervical cancer properties and mechanisms involved for plants, and discusses the future prospects for the application of these plants. EXPERT OPINION This review mainly focuses on the plants which have been scientifically tested in vitro and/or in vivo and proved as potential agents for the treatment of cervical cancer. The failure of conventional chemotherapy to reduce mortality as well as serious side effects involved makes natural products ideal candidates for exerting synergism and attenuation effects on anticancer drugs. Although the chemical components and mechanisms of action of natural plants with anti-cervical cancer potential have been investigated, many others remain unknown. More investigations and clinical trials are necessary to make use of these medical plants reasonably.
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Affiliation(s)
- Su-Juan Wang
- Second Military Medical University, School of Pharmacy, Department of Pharmacognosy, Shanghai 200433, P. R. China
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Lu CC, Lin MY, Chen SY, Shen CH, Chen LG, Hsieh HY, Chan MWY, Hsu CD. The investigation of a traditional Chinese medicine, Guizhi Fuling Wan (GFW) as an intravesical therapeutic agent for urothelial carcinoma of the bladder. Altern Ther Health Med 2013; 13:44. [PMID: 23433042 PMCID: PMC3599278 DOI: 10.1186/1472-6882-13-44] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2012] [Accepted: 02/12/2013] [Indexed: 12/25/2022]
Abstract
Background The high risk of recurrence faced by patients with bladder cancer has necessitated the administration of supplemental intravesical chemotherapy; however, such treatments often result in severe side effects. As a result, novel intravesical agents with enhanced efficacy and minimal toxicity are urgently required for the treatment of bladder cancer. Methods Guizhi Fuling Wan (GFW) is a traditional Chinese medicine shown to inhibit the growth of hepatocellular carcinoma. This study evaluated the growth inhibition of GFW using normal human urothelial cells and bladder cancer cells; the efficacy of GFW treatment was further compared with mitomycin C, epirubicin, and cisplatin. We also examined the progression of cell cycle and apoptosis in bladder cancer cells in response to GFW treatment. CCK-8 was employed to analyze cell viability and flow cytometry was used to study the cell cycle and apoptosis. The mechanisms underlying GFW-induced cell cycle arrest were determined by Western blot analysis. Results Our data demonstrate the potent inhibitory effect of GFW in the proliferation of bladder cancer cell lines, BFTC 905 and TSGH 8301. GFW presented relatively high selectivity with regard to cancer cells and minimal toxicity to normal urothelial cells. Our results also demonstrate that GFW interferes with cell cycle progression through the activation of CHK2 and P21 and induces apoptosis in these bladder cancer cells. Conclusions Our results provide experimental evidence to support GFW as a strong candidate for intravesicle chemotherapy against bladder cancer.
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Xu L, Qi Y, Lv L, Xu Y, Zheng L, Yin L, Liu K, Han X, Zhao Y, Peng J. In vitro anti-proliferative effects of Zuojinwan on eight kinds of human cancer cell lines. Cytotechnology 2013; 66:37-50. [PMID: 23397442 DOI: 10.1007/s10616-013-9534-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2012] [Accepted: 01/02/2013] [Indexed: 02/05/2023] Open
Abstract
Zuojinwan (ZJW), a famous Chinese medicinal formula, contains two medicinal herbs Coptis chinese Frach and Evodia rutaecarpa (Juss.) Benth in the ratio of 6: 1. The inhibitory effects of ZJW on eight kinds of human cancer cell lines including SMMC-7721, BEL-7402, BEL-7404, HepG2, A549, NCI-H446, NCI-H460 and HCT- 116 cells were evaluated, and the possible mechanism was investigated. The growths of the eight kinds of cancer cells were inhibited by ZJW assessed through MTT assay. Flow cytometry assay revealed a sub-G1 peak with reduced DNA content was formed. The cell cycle was arrested in the G0/G1 phase in ZJW-treated SMMC-7721 and HepG2 cells, and in the S phase for NCI-H460 cells. Significant DNA damage was produced by ZJW assessed with single-cell gel electrophoresis assay. Morphological changes were also observed. Caspase-3 and -9 activities were increased following ZJW treatment. Western blot analysis showed that Bax and Bak protein levels were increased after ZJW treatment, while Bcl-2 and Bcl-xl protein levels were decreased. Our results suggest that ZJW has significant anti-cancer activities due to induction of mitochondria- dependent apoptosis pathway. Therefore, ZJW has the potential to be a novel chemotherapy drug to treat hepatoma, lung cancer and colon cancer by suppressing tumor growth.
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Affiliation(s)
- Lina Xu
- College of Pharmacy, Dalian Medical University, 9 Western Lvshun South Road, Dalian, 116044, China
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Guizhi-Fuling-Wan, a Traditional Chinese Herbal Medicine, Ameliorates Memory Deficits and Neuronal Apoptosis in the Streptozotocin-Induced Hyperglycemic Rodents via the Decrease of Bax/Bcl2 Ratio and Caspase-3 Expression. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2012; 2012:656150. [PMID: 23304209 PMCID: PMC3523741 DOI: 10.1155/2012/656150] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/14/2012] [Revised: 09/24/2012] [Accepted: 10/08/2012] [Indexed: 12/26/2022]
Abstract
Brain neuronal apoptosis and cognitive impairment are associated with hyperglycemia and diabetes mellitus. The present study determined if the Chinese herbal medicine Guizhi-Fuling-Wan (GFW) would reduce memory loss and neuronal apoptosis in streptozotocin- (STZ-) induced hyperglycemic rodents. Two weeks after STZ induction, GFW was orally administered once daily for 7 days. GFW significantly improved spatial memory deficits in STZ-induced hyperglycemic mice. GFW decreased TUNEL-positive cells and caspase-3 positive cells in STZ-induced hyperglycemic rats. It also was found that GFW treatment reduced caspase-3 protein levels and increased levels of the antiapoptotic protein Bcl-2 that were indicative of neuroprotection. The protective therapeutic effects of GFW on neuronal apoptosis and cognition deficits caused by STZ-induced hyperglycemia may be due in part to inhibition of the cellular apoptosis pathway. GFW may have therapeutic effects in patients with diabetes-mellitus-induced neuropathology.
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Zhang L, Zhang S. Modulating Bcl-2 family proteins and caspase-3 in induction of apoptosis by paeoniflorin in human cervical cancer cells. Phytother Res 2011; 25:1551-7. [PMID: 21698669 DOI: 10.1002/ptr.3534] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2010] [Revised: 04/06/2011] [Accepted: 04/06/2011] [Indexed: 12/30/2022]
Abstract
Paeoniflorin (PF), the principal bioactive component in the paeony root, has been used alone or combined with other herbs for many years in traditional Chinese medicine. New studies have shown that PF possesses an antitumor effect. However, the effect of PF on human cervical cancer cells has not been reported previously. This study determined the effect of PF on human cervical cancer cell line (HeLa) cells by the methyl thiazolyl tetrazolium (MTT) assay, flow cytometry with annexin V-fluorescein isothiocyanate (FITC)/propidium iodide (PI) technology, the transmission electron microscope (TEM) and immunocytochemical technique. After treatment with PF, the proliferation of HeLa cells was inhibited in a dose and time-dependent manner (p < 0.05). The apoptosis rate of HeLa cells increased with ascending concentrations of PF (p < 0.05) and the proportion of HeLa cells in S phase showed an increasing trend also. Typical apoptotic changes of HeLa cells exposed to PF were seen under the TEM. Meanwhile, there was a decrease in the expression of Bcl-2 and an enhancement in the expression of Bax and caspase-3 genes compared with the control group (p < 0.05). In conclusion, PF can induce significantly the apoptosis of HeLa cells, which may be demonstrated by the down-regulation of anti-apoptosis gene Bcl-2 and the up-regulation of pro-apoptosis genes Bax and caspase-3.
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Affiliation(s)
- Lili Zhang
- Department of Obstetrics and Gynecology, the Affiliated Shengjing Hospital of China Medical University, Shenyang, China
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Zhang Y, Li PP. Evaluation of estrogenic potential of Shu-Gan-Liang-Xue Decoction by dual-luciferase reporter based bioluminescent measurements in vitro. JOURNAL OF ETHNOPHARMACOLOGY 2009; 126:345-349. [PMID: 19703548 DOI: 10.1016/j.jep.2009.08.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2009] [Revised: 07/22/2009] [Accepted: 08/13/2009] [Indexed: 05/28/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Shu-Gan-Liang-Xue Decoction (SGLXD), a cipher prescription of traditional Chinese medicine, has been used to ameliorate hot flushes symptom in breast cancer patients for several decades. However, estrogenic activity of SGLXD is remaining unclear. AIM OF THE STUDY To evaluate the estrogenic potential of SGLXD and each of the component herbs; to investigate the effect of SGLXD on cell viability of MCF-7 cells. MATERIALS AND METHODS We evaluated the estrogenic potential of SGLXD and each of the component herbs with dual-luciferase reporter assay and bioluminescent measurements, by using transient cotransfection with estrogen dependent plasmid pERE-TK-Luc and internal control plasmid pRL-TK in MCF-7 cells. We investigated the effect of SGLXD on cell viability of MCF-7 by MTT assay. RESULTS SGLXD and each of the component herbs did not demonstrate estrogenic activity compared to negative control, even at high concentration (p > 0.05). By MTT assay, different concentrations of SGLXD significantly inhibited the growth of MCF-7 cells dose-dependently (p < 0.05). CONCLUSIONS SGLXD and single herbs do not manifest estrogenic activity, while SGLXD has weak inhibitory effects on MCF-7 cell viability.
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Affiliation(s)
- Yi Zhang
- Department of Integrated Traditional Chinese and Western Medicine, Peking University School of Basic Medical Science, Beijing 100191, PR China
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