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Wu P, Wang X, Yin M, Zhu W, Chen Z, Zhang Y, Jiang Z, Shi L, Zhu Q. ULK1 Mediated Autophagy-Promoting Effects of Rutin-Loaded Chitosan Nanoparticles Contribute to the Activation of NF-κB Signaling Besides Inhibiting EMT in Hep3B Hepatoma Cells. Int J Nanomedicine 2024; 19:4465-4493. [PMID: 38779103 PMCID: PMC11110815 DOI: 10.2147/ijn.s443117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Accepted: 05/08/2024] [Indexed: 05/25/2024] Open
Abstract
Background Liver cancer remains to be one of the leading causes of cancer worldwide. The treatment options face several challenges and nanomaterials have proven to improve the bioavailability of several drug candidates and their applications in nanomedicine. Specifically, chitosan nanoparticles (CNPs) are extremely biodegradable, pose enhanced biocompatibility and are considered safe for use in medicine. Methods CNPs were synthesized by ionic gelation, loaded with rutin (rCNPs) and characterized by ultraviolet-visible spectroscopy (UV-Vis), Fourier-transform infrared spectroscopy (FTIR), dynamic light scattering (DLS) and transmission electron microscopy (TEM). The rCNPs were tested for their cytotoxic effects on human hepatoma Hep3B cells, and experiments were conducted to determine the mechanism of such effects. Further, the biocompatibility of the rCNPs was tested on L929 fibroblasts, and their hemocompatibility was determined. Results Initially, UV-vis and FTIR analyses indicated the possible loading of rutin on rCNPs. Further, the rutin load was quantitatively measured using Ultra-Performance Liquid Chromatography (UPLC) and the concentration was 88 µg/mL for 0.22 micron filtered rCNPs. The drug loading capacity (LC%) of the rCNPs was observed to be 13.29 ± 0.68%, and encapsulation efficiency (EE%) was 19.55 ± 1.01%. The drug release was pH-responsive as 88.58% of the drug was released after 24 hrs at the lysosomal pH 5.5, whereas 91.44% of the drug was released at physiological pH 7.4 after 102 hrs. The cytotoxic effects were prominent in 0.22 micron filtered samples of 5 mg/mL rutin precursor. The particle size for the rCNPs at this concentration was 144.1 nm and the polydispersity index (PDI) was 0.244, which is deemed to be ideal for tumor targeting. A zeta potential (ζ-potential) value of 16.4 mV indicated rCNPs with good stability. The IC50 value for the cytotoxic effects of rCNPs on human hepatoma Hep3B cells was 9.7 ± 0.19 μg/mL of rutin load. In addition, the increased production of reactive oxygen species (ROS) and changes in mitochondrial membrane potential (MMP) were observed. Gene expression studies indicated that the mechanism for cytotoxic effects of rCNPs on Hep3B cells was due to the activation of Unc-51-like autophagy-activating kinase (ULK1) mediated autophagy and nuclear factor kappa B (NF-κB) signaling besides inhibiting the epithelial-mesenchymal Transition (EMT). In addition, the rCNPs were less toxic on NCTC clone 929 (L929) fibroblasts in comparison to the Hep3B cells and possessed excellent hemocompatibility (less than 2% of hemolysis). Conclusion The synthesized rCNPs were pH-responsive and possessed the physicochemical properties suitable for tumor targeting. The particles were effectively cytotoxic on Hep3B cells in comparison to normal cells and possessed excellent hemocompatibility. The very low hemolytic profile of rCNPs indicates that the drug could be administered intravenously for cancer therapy.
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Affiliation(s)
- Peng Wu
- Children’s Hospital of Nanjing Medical University, Nanjing, People’s Republic of China
| | - Xiaoyong Wang
- The People’s Hospital of Rugao, Nantong, People’s Republic of China
| | - Min Yin
- Children’s Hospital of Nanjing Medical University, Nanjing, People’s Republic of China
| | - Wenjie Zhu
- Kangda College of Nanjing Medical University, Nanjing, People’s Republic of China
| | - Zheng Chen
- Children’s Hospital of Nanjing Medical University, Nanjing, People’s Republic of China
| | - Yang Zhang
- Children’s Hospital of Nanjing Medical University, Nanjing, People’s Republic of China
| | - Ziyu Jiang
- Department of Oncology, Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210028, People’s Republic of China
| | - Longqing Shi
- Department of Hepatobiliary and Pancreatic Surgery, Third Affiliated Hospital of Soochow University, Jiangsu, People’s Republic of China
| | - Qiang Zhu
- Children’s Hospital of Nanjing Medical University, Nanjing, People’s Republic of China
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Michalkova R, Mirossay L, Kello M, Mojzisova G, Baloghova J, Podracka A, Mojzis J. Anticancer Potential of Natural Chalcones: In Vitro and In Vivo Evidence. Int J Mol Sci 2023; 24:10354. [PMID: 37373500 DOI: 10.3390/ijms241210354] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 06/12/2023] [Accepted: 06/17/2023] [Indexed: 06/29/2023] Open
Abstract
There is no doubt that significant progress has been made in tumor therapy in the past decades. However, the discovery of new molecules with potential antitumor properties still remains one of the most significant challenges in the field of anticancer therapy. Nature, especially plants, is a rich source of phytochemicals with pleiotropic biological activities. Among a plethora of phytochemicals, chalcones, the bioprecursors of flavonoid and isoflavonoids synthesis in higher plants, have attracted attention due to the broad spectrum of biological activities with potential clinical applications. Regarding the antiproliferative and anticancer effects of chalcones, multiple mechanisms of action including cell cycle arrest, induction of different forms of cell death and modulation of various signaling pathways have been documented. This review summarizes current knowledge related to mechanisms of antiproliferative and anticancer effects of natural chalcones in different types of malignancies including breast cancers, cancers of the gastrointestinal tract, lung cancers, renal and bladder cancers, and melanoma.
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Affiliation(s)
- Radka Michalkova
- Department of Pharmacology, Faculty of Medicine, Pavol Jozef Šafárik University, 040 01 Košice, Slovakia
| | - Ladislav Mirossay
- Department of Pharmacology, Faculty of Medicine, Pavol Jozef Šafárik University, 040 01 Košice, Slovakia
| | - Martin Kello
- Department of Pharmacology, Faculty of Medicine, Pavol Jozef Šafárik University, 040 01 Košice, Slovakia
| | - Gabriela Mojzisova
- Center of Clinical and Preclinical Research MEDIPARK, Faculty of Medicine, Pavol Jozef Šafárik University, 040 01 Košice, Slovakia
| | - Janette Baloghova
- Department of Dermatovenerology, Faculty of Medicine, Pavol Jozef Šafárik University, 040 01 Košice, Slovakia
| | - Anna Podracka
- Department of Dermatovenerology, Faculty of Medicine, Pavol Jozef Šafárik University, 040 01 Košice, Slovakia
| | - Jan Mojzis
- Department of Pharmacology, Faculty of Medicine, Pavol Jozef Šafárik University, 040 01 Košice, Slovakia
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Zhang HY, Zong RQ, Wu FX, Li YR. Bioinformatics Analysis Identifies ASCL1 as the Key Transcription Factor in Hepatocellular Carcinoma Progression. DISEASE MARKERS 2023; 2023:3560340. [PMID: 36755802 PMCID: PMC9902118 DOI: 10.1155/2023/3560340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 10/12/2022] [Accepted: 11/25/2022] [Indexed: 01/31/2023]
Abstract
Methods Differentially transcription factors (DETFs) were identified from differentially expressed genes (DEGs) in GSE62232 and transcription factors. Then, they were analyzed by regulatory networks, prognostic risk model, and overall survival analyses to identify the key DETF. Combined with the regulatory networks and binding site analysis, the target mRNA of key DETF was determined, and its prognostic value in HCC was evaluated by survival, clinical characteristics analyses, and experiments. Finally, the expressions and functions of the key DETF on the DEmRNAs were investigated in HCC cells. Results Through multiple bioinformatics analyses, ASCL1 was identified as the key DETF, and SLC6A13 was predicted to be its target mRNA with the common binding site of CCAGCAACTGGCC, both downregulated in HCC. In survival analysis, high SLC6A13 was related to better HCC prognosis, and SLC6A13 was differentially expressed in HCC patients with clinical characteristics. Furthermore, cell experiments showed the mRNA expressions of ASCL1 and SLC6A13 were both reduced in HCC, and their overexpressions suppressed the growth, invasion, and migration of HCC cells. Besides, over-ASCL1 could upregulate SLC6A13 expression in HCC cells. Conclusion This study identifies two suppressor genes in HCC progression, ASCL1 and SLC6A13, and the key transcription factor ASCL1 suppresses HCC progression by targeting SLC6A13 mRNA. They are both potential treatment targets and prognostic biomarkers for HCC patients, which provides new clues for HCC research.
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Affiliation(s)
- Hong-yan Zhang
- Department of Intensive Care Medicine, Eastern Hepatobiliary Surgery Hospital, The Third Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Rui-qing Zong
- Department of Intensive Care Medicine, Eastern Hepatobiliary Surgery Hospital, The Third Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Fei-xiang Wu
- Department of Intensive Care Medicine, Eastern Hepatobiliary Surgery Hospital, The Third Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Yi-ran Li
- Department of Intensive Care Medicine, Eastern Hepatobiliary Surgery Hospital, The Third Affiliated Hospital of Naval Medical University, Shanghai, China
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Sufianova G, Gareev I, Beylerli O, Wu J, Shumadalova A, Sufianov A, Chen X, Zhao S. Modern aspects of the use of natural polyphenols in tumor prevention and therapy. Front Cell Dev Biol 2022; 10:1011435. [PMID: 36172282 PMCID: PMC9512088 DOI: 10.3389/fcell.2022.1011435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 08/26/2022] [Indexed: 11/13/2022] Open
Abstract
Polyphenols are secondary plant metabolites or organic compounds synthesized by them. In other words, these are molecules that are found in plants. Due to the wide variety of polyphenols and the plants in which they are found, these compounds are divided according to the source of origin, the function of the polyphenols, and their chemical structure; where the main ones are flavonoids. All the beneficial properties of polyphenols have not yet been studied, since this group of substances is very extensive and diverse. However, most polyphenols are known to be powerful antioxidants and have anti-inflammatory effects. Polyphenols help fight cell damage caused by free radicals and immune system components. In particular, polyphenols are credited with a preventive effect that helps protect the body from certain forms of cancer. The onset and progression of tumors may be related directly to oxidative stress, or inflammation. These processes can increase the amount of DNA damage and lead to loss of control over cell division. A number of studies have shown that oxidative stress uncontrolled by antioxidants or an uncontrolled and prolonged inflammatory process increases the risk of developing sarcoma, melanoma, and breast, lung, liver, and prostate cancer. Therefore, a more in-depth study of the effect of polyphenolic compounds on certain signaling pathways that determine the complex cascade of oncogenesis is a promising direction in the search for new methods for the prevention and treatment of tumors.
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Affiliation(s)
- Galina Sufianova
- Department of Pharmacology, Tyumen State Medical University, Tyumen, Russia
| | - Ilgiz Gareev
- Educational and Scientific Institute of Neurosurgery, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russia
| | - Ozal Beylerli
- Educational and Scientific Institute of Neurosurgery, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russia
| | - Jianing Wu
- Department of Neurosurgery, Shenzhen University General Hospital, Shenzhen, China
| | - Alina Shumadalova
- Department of General Chemistry, Bashkir State Medical University, Ufa, Russia
| | - Albert Sufianov
- Educational and Scientific Institute of Neurosurgery, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russia
- Department of Neurosurgery, Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia
- *Correspondence: Albert Sufianov, ; Xin Chen, ; Shiguang Zhao,
| | - Xin Chen
- Department of Neurosurgical Laboratory, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- *Correspondence: Albert Sufianov, ; Xin Chen, ; Shiguang Zhao,
| | - Shiguang Zhao
- Department of Neurosurgery, Shenzhen University General Hospital, Shenzhen, China
- Department of Neurosurgical Laboratory, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- *Correspondence: Albert Sufianov, ; Xin Chen, ; Shiguang Zhao,
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Vesaghhamedani S, Ebrahimzadeh F, Najafi E, Shabgah OG, Askari E, Shabgah AG, Mohammadi H, Jadidi-Niaragh F, Navashenaq JG. Xanthohumol: An underestimated, while potent and promising chemotherapeutic agent in cancer treatment. PROGRESS IN BIOPHYSICS AND MOLECULAR BIOLOGY 2022; 172:3-14. [PMID: 35405185 DOI: 10.1016/j.pbiomolbio.2022.04.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 03/05/2022] [Accepted: 04/05/2022] [Indexed: 12/29/2022]
Abstract
Today, there is a growing interest nowadays in the use of herbal substances as cancer therapeutic agents. Over recent years, Xanthohumol (XTL) has been brought out as a prenylated chalcone that is found in hops (Humulus lupulus) and beer. XTL is being investigated for its potential properties, and it has been found to have various biological effects, including anti-microbial, anti-viral, and immunomodulatory. Other than these biological effects, it has also been found that XTL exerts anti-tumor effects. In the beginning, XTL, by modulating cell signaling pathways, including ERK, AKT, NF-κB, AMPK, Wnt/β-catenin, and Notch signaling in cancer cells, inhibits tumor cell functions. Moreover, XTL, by inducing apoptotic pathways, either intrinsic or extrinsic, promotes cancer cell death and arrests the cell cycle. Furthermore, XTL inhibits metastasis, angiogenesis, cancer stemness, drug resistance, cell respiration, etc., which results in tumor aggressiveness inhibition. XTL has low solubility in water, and it has been hypothesized that some modifications, including biotinylation, can improve its pharmacogenetic characteristics. Additionally, XTL derivates such as dihydroXTL and tetrahydroXTL can be helpful for more anti-tumor activities. Using XTL with other anti-tumor agents is another approach to overcome tumor cell resistance. XTL or its derivatives, it is believed, might provide novel chemotherapeutic methods in future cancer therapy.
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Affiliation(s)
- Shadi Vesaghhamedani
- Department of Biology, Faculty of Basic Science, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Farnoosh Ebrahimzadeh
- Department of Internal Medicine, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Elnaz Najafi
- Division of Anatomy and Embryology, Department of Basic Sciences, Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, Ahvaz, Iran
| | - Omid Gohari Shabgah
- Parasitology Department, Medical Sciences Faculty, Tarbiat Modares University, Tehran, Iran
| | - Elham Askari
- Chronic Respiratory Diseases Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Hamed Mohammadi
- Department of Immunology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran; Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Farhad Jadidi-Niaragh
- Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran; Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Hsieh MY, Hsieh MJ, Lo YS, Lin CC, Chuang YC, Chen MK, Chou MC. Xanthohumol targets the JNK1/2 signaling pathway in apoptosis of human nasopharyngeal carcinoma cells. ENVIRONMENTAL TOXICOLOGY 2022; 37:1509-1520. [PMID: 35229981 DOI: 10.1002/tox.23502] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 01/23/2022] [Accepted: 02/13/2022] [Indexed: 06/14/2023]
Abstract
Nasopharyngeal carcinoma (NPC) is one of the most aggressive malignant tumors of the head and neck. Xanthohumol (Xn) is a compound extracted in a high concentration from the hard resin of hops (Humulus lupulus L.), the basic raw material of beer. This study investigated the apoptotic effect and anticancer properties of Xn in human NPC cell lines. Our study demonstrated that at the concentration 40 μM, Xn significantly reduced cell viability and promoted cell cycle arrest in the G2/M phase in two cell lines. The results indicated that Xn induced apoptosis in NPC cell lines through annexin V/propidium iodide staining, chromatin condensation, and apoptosis-related pathways. Xn upregulated the expression of apoptosis-related proteins, namely DR5, cleaved RIP, caspase-3, caspase-8, caspase-9, PARP, Bim, and Bak, and it downregulated the expression of Bcl-2. Xn upregulated the c-Jun N-terminal kinase (JNK) in the mitogen-activated protein kinase (MAPK), and the inhibition of JNK clearly resulted in decreasing expression of Xn-activated cleaved caspase-3 and PARP. Our research provides sufficient evidence to confirm that Xn induces the MAPK JNK pathway to promote apoptosis of NPC and is expected to become a safe and acceptable treatment option for human NPC.
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Affiliation(s)
- Ming-Yu Hsieh
- Department of Otorhinolaryngology, Head and Neck Surgery, Changhua Christian Hospital, Changhua, Taiwan
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Ming-Ju Hsieh
- Oral Cancer Research Center, Changhua Christian Hospital, Changhua, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, Taiwan
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan
| | - Yu-Sheng Lo
- Oral Cancer Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Chia-Chieh Lin
- Oral Cancer Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Yi-Ching Chuang
- Oral Cancer Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Mu-Kuan Chen
- Department of Otorhinolaryngology, Head and Neck Surgery, Changhua Christian Hospital, Changhua, Taiwan
| | - Ming-Chih Chou
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Division of Thoracic Surgery, Department of Surgery, Chung Shan Medical University Hospital, Taichung, Taiwan
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Deciphering the Molecular Mechanism of Red Raspberry in Apoptosis of Liver Cancer Cells. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:2026865. [PMID: 35529935 PMCID: PMC9068284 DOI: 10.1155/2022/2026865] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 04/15/2022] [Indexed: 11/28/2022]
Abstract
Red raspberry contains a variety of bioactive ingredients and has high edible and medicinal value. Red raspberry extractions (RREs) have strong antioxidant capacity and anticancer ability in vivo and in vitro. This study was to explore the specific mechanism of RREs inhibiting the proliferation of liver cancer HepG2 cells and provide a theoretical basis for the prevention and treatment of liver cancer by RREs. HepG2 cells were cultured in vitro, and MTT assay was adopted to detect the effect of RREs on HepG2 cell activity. Colony formation assay was applied to detect the growth and proliferation of cells, cell apoptosis was detected by flow cytometry, and dichloro-dihydro-fluorescein diacetate (DCFH-DA) assay was adopted to detect the effect of RREs on the production of reactive oxygen species (ROS) in cells. The effect of RREs on cell mitochondrial membrane potential was evaluated by mitochondrial membrane potential assay kit with JC-1 (JC-1 assay), and western blot was used to detect the expression of apoptosis-related proteins (B-cell lymphoma-2 (Bcl-2), Bcl-2-associated x (Bax), and Caspase-3), thus investigating the effect of RREs on the molecular mechanism of HepG2 cell apoptosis. The results showed that RREs could inhibit the proliferation activity of HepG2 cells and promote their apoptosis in a concentration-dependent manner. The level of ROS in HepG2 cells interfered by RREs increased markedly, while the cell mitochondrial membrane potential decreased sharply. As the concentration of HepG2 increased, the mitochondrial membrane potential reduced steeply. Western blot results showed that the expression of apoptosis-related protein Bcl-2 in the RREs treatment group dropped, but the expression of Bax and Caspase-3 rose. In summary, RREs could inhibit the proliferation of liver cancer HepG2 cells and promote their apoptosis. This inhibition might be executed by inducing HepG2 cells to produce ROS, a decrease in Bcl-2/Bax protein ratio, and an obvious reduction in mitochondrial membrane potential.
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Drețcanu G, Știrbu I, Leoplold N, Cruceriu D, Danciu C, Stănilă A, Fărcaș A, Borda IM, Iuhas C, Diaconeasa Z. Chemical Structure, Sources and Role of Bioactive Flavonoids in Cancer Prevention: A Review. PLANTS (BASEL, SWITZERLAND) 2022; 11:plants11091117. [PMID: 35567117 PMCID: PMC9101215 DOI: 10.3390/plants11091117] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 04/10/2022] [Accepted: 04/18/2022] [Indexed: 05/12/2023]
Abstract
There has been a major shift in the collective mindset around the world in recent decades, both in terms of food and in terms of the treatment of chronic diseases. Increasing numbers of people are choosing to prevent rather than treat, which is why many consumers are choosing plant-based diets, mainly due to their bioactive compounds. A significant case of bioactive compound is flavonoids-a wide subclass of an even wider class of phytochemicals: polyphenols. Flavonoids are a broad topic of study for researchers due to their potential in the prevention and treatment of a broad range of cancers. The aim of this review is to inform/update the reader on the diversity, accessibility and importance of flavonoids as biomolecules that are essential for optimal health, focusing on the potential of these compounds in the prevention of various types of cancer. Along with conventional sources, this review presents some of the possible methods for obtaining significant amounts of flavonoids based on a slightly different approach, genetic manipulation.
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Affiliation(s)
- Georgiana Drețcanu
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, 3-5 Calea Mănăştur, 400372 Cluj-Napoca, Romania; (G.D.); (A.S.); (A.F.); (Z.D.)
| | - Ioana Știrbu
- Faculty of Physics, Babes-Bolyai University, Kogalniceanu 1, 400084 Cluj-Napoca, Romania; (I.Ș.); (N.L.)
| | - Nicolae Leoplold
- Faculty of Physics, Babes-Bolyai University, Kogalniceanu 1, 400084 Cluj-Napoca, Romania; (I.Ș.); (N.L.)
| | - Daniel Cruceriu
- Department of Molecular Biology and Biotechnology, Babes-Bolyai University, 5-7 Clinicilor Street, 400006 Cluj-Napoca, Romania;
- Department of Genetics, Genomics and Experimental Pathology, The Oncology Institute “Prof. Dr. Ion Chiricuta”, 34-36 Republicii Street, 400015 Cluj-Napoca, Romania
| | - Corina Danciu
- Department of Pharmacognosy, Victor Babes University of Medicine and Pharmacy, 2 Eftimie Murgu Sq., 300041 Timisoara, Romania;
| | - Andreea Stănilă
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, 3-5 Calea Mănăştur, 400372 Cluj-Napoca, Romania; (G.D.); (A.S.); (A.F.); (Z.D.)
| | - Anca Fărcaș
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, 3-5 Calea Mănăştur, 400372 Cluj-Napoca, Romania; (G.D.); (A.S.); (A.F.); (Z.D.)
| | - Ileana Monica Borda
- Sixth Department of Medical Specialties, Medical Rehabilitation, Iuliu Hațieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania;
| | - Cristian Iuhas
- Faculty of Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 400372 Cluj-Napoca, Romania
- Correspondence: ; Tel.: +40-264-596893
| | - Zorița Diaconeasa
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, 3-5 Calea Mănăştur, 400372 Cluj-Napoca, Romania; (G.D.); (A.S.); (A.F.); (Z.D.)
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Polysaccharide-Rich Fractions from Ganoderma resinaceum (Ganodermataceae) as Chemopreventive Agents in N-Diethylnitrosamine-Induced Hepatocellular Carcinoma in Wistar Rats. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:8198859. [PMID: 35463072 PMCID: PMC9019406 DOI: 10.1155/2022/8198859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 03/02/2022] [Accepted: 03/21/2022] [Indexed: 11/18/2022]
Abstract
Hepatocellular carcinoma (HCC) is one of the most common and lethal diseases worldwide. Its treatment remains ineffective and the prognosis remains severe, thus favoring the emergence of a preventive approach. Mushroom-derived polysaccharides offer great opportunities because of their less toxicity and bioactivities. The present study aimed to investigate the chemopreventive effects of water-soluble polysaccharides from Ganoderma resinaceum on HCC. Two G. resinaceum polysaccharide-rich fractions (GRP I and GRP II) were obtained following hot water and alcohol precipitation. Their proteins, phenol compounds, and total neutral sugar content were assayed. The in vitro antiproliferative effect was assessed in MDA-MB 231, Hela, and HepG2 using the MTT assay. Further, for the in vivo study, seven groups of nine rats each received N-diethylnitrosamine (100 mg/kg BW), vehicle (NaCl 0.9%), doxorubicin (10 mg/kg BW), or G. resinaceum polysaccharides (125 and 250 mg/kg BW). Liver cancer initiation and progression was assessed by evaluating histomorphology of liver section, hepatic injury markers, hematology, cytokines/chemokines levels, and stress oxidative markers. GRP II presented higher protein and sugar and lower phenol compound content than GRP I. GRP exhibited CC50 of 340 and 261.7 in HepG2 cells after 48 h. Moreover, GRP I and GRP II (125 and 250 mg/kg) prevented the alteration of the histoarchitecture of the liver induced by the DEN. Alanine aminotransferase (ALT), aspartate aminotransferase (AST), alpha-fetoprotein (AFP), proinflammatory cytokines (G-CSF, IFNγ, and TNFα), and chemokines (eotaxin and fractalkine) levels were significantly decreased in the GRP I- and GRP II-treated groups, while anti-inflammatory cytokines (IL-10 and IL-12p70) levels were increased. The antioxidant defense was also stimulated by reducing malondialdehyde (MDA) and nitric oxide (NO2) levels, increasing catalase (CAT) and superoxide dismutase (SOD) activities, and reducing glutathione (GSH) levels. Our results indicate that GRP I exhibits chemopreventive effects by inhibiting cell proliferation and restoring liver architecture, antioxidant enzymes, and cytokines/chemokines balance.
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Torrens-Mas M, Alorda-Clara M, Martínez-Vigara M, Roca P, Sastre-Serra J, Oliver J, Pons DG. Xanthohumol reduces inflammation and cell metabolism in HT29 primary colon cancer cells. Int J Food Sci Nutr 2021; 73:471-479. [PMID: 34879764 DOI: 10.1080/09637486.2021.2012561] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Xanthohumol (XN) is a prenylated flavonoid known for its antioxidant and anti-inflammatory effects and has been studied as an anti-cancer agent. In this study, we aimed at analysing the effect of XN on a primary colorectal adenocarcinoma cell line, HT29, on cell viability, inflammatory and antioxidant gene expression, and metabolism. For this purpose, cells were treated with 10 nM and 10 µM XN, and cell viability, H2O2 production, lipid peroxidation and gene expression of inflammatory, antioxidant, and mitochondrial-related genes, as well as protein levels of metabolic enzymes, were determined. Results showed no significant effects on cell viability and a general decrease in pro-inflammatory, antioxidant and mitochondrial biogenesis gene expression with the lower concentration of XN. Furthermore, glucose and oxidative metabolism enzymes were also reduced. These results suggest that XN treatment, at low doses, could stop the proliferation and progression of HT29 cells by downregulating inflammatory signals and cell metabolism.
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Affiliation(s)
- Margalida Torrens-Mas
- Translational Research in Aging and Longevity (TRIAL) Group, Vascular and Metabolic Pathologies Group, Instituto de Investigación Sanitaria de las Islas Baleares (IdISBa), Palma, Spain.,Grupo Multidisciplinar de Oncología Traslacional, Institut Universitari d'Investigació en Ciències de la Salut (IUNICS) Universitat de les Illes Balears, Palma, Spain.,Instituto de Investigación Sanitaria de las Islas Baleares (IdISBa), Palma de Mallorca, Spain
| | - Marina Alorda-Clara
- Grupo Multidisciplinar de Oncología Traslacional, Institut Universitari d'Investigació en Ciències de la Salut (IUNICS) Universitat de les Illes Balears, Palma, Spain.,Instituto de Investigación Sanitaria de las Islas Baleares (IdISBa), Palma de Mallorca, Spain
| | - Maria Martínez-Vigara
- Grupo Multidisciplinar de Oncología Traslacional, Institut Universitari d'Investigació en Ciències de la Salut (IUNICS) Universitat de les Illes Balears, Palma, Spain
| | - Pilar Roca
- Grupo Multidisciplinar de Oncología Traslacional, Institut Universitari d'Investigació en Ciències de la Salut (IUNICS) Universitat de les Illes Balears, Palma, Spain.,Instituto de Investigación Sanitaria de las Islas Baleares (IdISBa), Palma de Mallorca, Spain.,Ciber Fisiopatología Obesidad y Nutrición (CB06/03), Instituto Salud Carlos III, Madrid, Spain
| | - Jorge Sastre-Serra
- Grupo Multidisciplinar de Oncología Traslacional, Institut Universitari d'Investigació en Ciències de la Salut (IUNICS) Universitat de les Illes Balears, Palma, Spain.,Instituto de Investigación Sanitaria de las Islas Baleares (IdISBa), Palma de Mallorca, Spain.,Ciber Fisiopatología Obesidad y Nutrición (CB06/03), Instituto Salud Carlos III, Madrid, Spain
| | - Jordi Oliver
- Grupo Multidisciplinar de Oncología Traslacional, Institut Universitari d'Investigació en Ciències de la Salut (IUNICS) Universitat de les Illes Balears, Palma, Spain.,Instituto de Investigación Sanitaria de las Islas Baleares (IdISBa), Palma de Mallorca, Spain.,Ciber Fisiopatología Obesidad y Nutrición (CB06/03), Instituto Salud Carlos III, Madrid, Spain
| | - Daniel Gabriel Pons
- Grupo Multidisciplinar de Oncología Traslacional, Institut Universitari d'Investigació en Ciències de la Salut (IUNICS) Universitat de les Illes Balears, Palma, Spain.,Instituto de Investigación Sanitaria de las Islas Baleares (IdISBa), Palma de Mallorca, Spain
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11
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Constantinescu T, Lungu CN. Anticancer Activity of Natural and Synthetic Chalcones. Int J Mol Sci 2021; 22:11306. [PMID: 34768736 PMCID: PMC8582663 DOI: 10.3390/ijms222111306] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 10/15/2021] [Accepted: 10/16/2021] [Indexed: 11/16/2022] Open
Abstract
Cancer is a condition caused by many mechanisms (genetic, immune, oxidation, and inflammatory). Anticancer therapy aims to destroy or stop the growth of cancer cells. Resistance to treatment is theleading cause of the inefficiency of current standard therapies. Targeted therapies are the most effective due to the low number of side effects and low resistance. Among the small molecule natural compounds, flavonoids are of particular interest for theidentification of new anticancer agents. Chalcones are precursors to all flavonoids and have many biological activities. The anticancer activity of chalcones is due to the ability of these compounds to act on many targets. Natural chalcones, such as licochalcones, xanthohumol (XN), panduretin (PA), and loncocarpine, have been extensively studied and modulated. Modification of the basic structure of chalcones in order to obtain compounds with superior cytotoxic properties has been performed by modulating the aromatic residues, replacing aromatic residues with heterocycles, and obtaining hybrid molecules. A huge number of chalcone derivatives with residues such as diaryl ether, sulfonamide, and amine have been obtained, their presence being favorable for anticancer activity. Modification of the amino group in the structure of aminochalconesis always favorable for antitumor activity. This is why hybrid molecules of chalcones with different nitrogen hetercycles in the molecule have been obtained. From these, azoles (imidazole, oxazoles, tetrazoles, thiazoles, 1,2,3-triazoles, and 1,2,4-triazoles) are of particular importance for the identification of new anticancer agents.
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Affiliation(s)
- Teodora Constantinescu
- Department of Chemistry, Faculty of Pharmacy, Iuliu Hatieganu University, 400012 Cluj-Napoca, Romania
| | - Claudiu N. Lungu
- Department of Surgery, Country Emergency Hospital Braila, 810249 Braila, Romania
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12
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Girisa S, Saikia Q, Bordoloi D, Banik K, Monisha J, Daimary UD, Verma E, Ahn KS, Kunnumakkara AB. Xanthohumol from Hop: Hope for cancer prevention and treatment. IUBMB Life 2021; 73:1016-1044. [PMID: 34170599 DOI: 10.1002/iub.2522] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 06/17/2021] [Accepted: 06/21/2021] [Indexed: 12/16/2022]
Abstract
Cancer is a major public health concern due to high mortality and poor quality of life of patients. Despite the availability of advanced therapeutic interventions, most treatment modalities are not efficacious, very expensive, and cause several adverse side effects. The factors such as drug resistance, lack of specificity, and low efficacy of the cancer drugs necessitate developing alternative strategies for the prevention and treatment of this disease. Xanthohumol (XN), a prenylated chalcone present in Hop (Humulus lupulus), has been found to possess prominent activities against aging, diabetes, inflammation, microbial infection, and cancer. Thus, this manuscript thoroughly reviews the literature on the anti-cancer properties of XN and its various molecular targets. XN was found to exert its inhibitory effect on the growth and proliferation of cancer cells via modulation of multiple signaling pathways such as Akt, AMPK, ERK, IGFBP2, NF-κB, and STAT3, and also modulates various proteins such as Notch1, caspases, MMPs, Bcl-2, cyclin D1, oxidative stress markers, tumor-suppressor proteins, and miRNAs. Thus, these reports suggest that XN possesses enormous therapeutic potential against various cancers and could be potentially used as a multi-targeted anti-cancer agent with minimal adverse effects.
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Affiliation(s)
- Sosmitha Girisa
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Queen Saikia
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Devivasha Bordoloi
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Kishore Banik
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Javadi Monisha
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Uzini Devi Daimary
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Elika Verma
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Kwang Seok Ahn
- Department of Science in Korean Medicine, College of Korean Medicine, Kyung Hee University, 24 Kyungheedae-ro, Dongdaemun-gu, Seoul, 02447, South Korea
| | - Ajaikumar B Kunnumakkara
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
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13
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Serna-Arbeláez MS, Florez-Sampedro L, Orozco LP, Ramírez K, Galeano E, Zapata W. Natural Products with Inhibitory Activity against Human Immunodeficiency Virus Type 1. Adv Virol 2021; 2021:5552088. [PMID: 34194504 PMCID: PMC8181102 DOI: 10.1155/2021/5552088] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 05/19/2021] [Indexed: 12/15/2022] Open
Abstract
Infections caused by human immunodeficiency virus (HIV) are considered one of the main public health problems worldwide. Antiretroviral therapy (ART) is the current modality of treatment for HIV-1 infection. It comprises the combined use of several drugs and can decrease the viral load and increase the CD4+ T cell count in patients with HIV-1 infection, thereby proving to be an effective modality. This therapy significantly decreases the rate of morbidity and mortality owing to acquired immunodeficiency syndrome (AIDS) and prolongs and improves the quality of life of infected patients. However, nonadherence to ART may increase viral resistance to antiretroviral drugs and transmission of drug-resistant strains of HIV. Therefore, it is necessary to continue research for compounds with anti-HIV-1 activity, exhibiting a potential for the development of an alternative or complementary therapy to ART with low cost and fewer side effects. Natural products and their derivatives represent an excellent option owing to their therapeutic potential against HIV. Currently, the derivatives of natural products available as anti-HIV-1 agents include zidovudine, an arabinonucleoside derivative of the Caribbean marine sponge (Tectitethya crypta), which inhibits the reverse transcriptase of the virus. This was the first antiviral agent approved for treatment of HIV infection. Additionally, bevirimat (isolated from Syzygium claviflorum) and calanolide A (isolated from Calophyllum sp.) are inhibitors of viral maturation and reverse transcription process, respectively. In the present review, we aimed to describe the wide repertoire of natural compounds exhibiting anti-HIV-1 activity that can be considered for designing new therapeutic strategies to curb the HIV pandemic.
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Affiliation(s)
- Maria S. Serna-Arbeláez
- Grupo Infettare, Facultad de Medicina, Universidad Cooperativa de Colombia, Medellín, Colombia
- Grupo de Investigacion en Ciencias Animales-GRICA, Facultad de Medicina Veterinaria y Zootecnia, Universidad Cooperativa de Colombia, Bucaramanga, Colombia
| | - Laura Florez-Sampedro
- Grupo Inmunovirología, Facultad de Medicina, Universidad de Antioquia (UdeA), Medellín, Colombia
| | - Lina P. Orozco
- Grupo Inmunovirología, Facultad de Medicina, Universidad de Antioquia (UdeA), Medellín, Colombia
| | - Katherin Ramírez
- Grupo Inmunovirología, Facultad de Medicina, Universidad de Antioquia (UdeA), Medellín, Colombia
| | - Elkin Galeano
- Productos Naturales Marinos, Departamento de Farmacia, Facultad de Ciencias Farmacéuticas y Alimentarias, Universidad de Antioquia (UdeA), Medellín, Colombia
| | - Wildeman Zapata
- Grupo Infettare, Facultad de Medicina, Universidad Cooperativa de Colombia, Medellín, Colombia
- Grupo Inmunovirología, Facultad de Medicina, Universidad de Antioquia (UdeA), Medellín, Colombia
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14
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Harish V, Haque E, Śmiech M, Taniguchi H, Jamieson S, Tewari D, Bishayee A. Xanthohumol for Human Malignancies: Chemistry, Pharmacokinetics and Molecular Targets. Int J Mol Sci 2021; 22:ijms22094478. [PMID: 33923053 PMCID: PMC8123270 DOI: 10.3390/ijms22094478] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 04/19/2021] [Accepted: 04/23/2021] [Indexed: 12/15/2022] Open
Abstract
Xanthohumol (XH) is an important prenylated flavonoid that is found within the inflorescence of Humulus lupulus L. (Hop plant). XH is an important ingredient in beer and is considered a significant bioactive agent due to its diverse medicinal applications, which include anti-inflammatory, antimicrobial, antioxidant, immunomodulatory, antiviral, antifungal, antigenotoxic, antiangiogenic, and antimalarial effects as well as strong anticancer activity towards various types of cancer cells. XH acts as a wide ranging chemopreventive and anticancer agent, and its isomer, 8-prenylnaringenin, is a phytoestrogen with strong estrogenic activity. The present review focuses on the bioactivity of XH on various types of cancers and its pharmacokinetics. In this paper, we first highlight, in brief, the history and use of hops and then the chemistry and structure–activity relationship of XH. Lastly, we focus on its prominent effects and mechanisms of action on various cancers and its possible use in cancer prevention and treatment. Considering the limited number of available reviews on this subject, our goal is to provide a complete and detailed understanding of the anticancer effects of XH against different cancers.
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Affiliation(s)
- Vancha Harish
- Department of Pharmaceutics, School of Pharmaceutical Sciences, Lovely Professional University, Phagwara 144 411, Punjab, India;
| | - Effi Haque
- Department of Experimental Embryology, Institute of Genetics and Animal Biotechnology of the Polish Academy of Sciences, 05-552 Jastrzebiec, Poland; (E.H.); (M.Ś.); (H.T.)
| | - Magdalena Śmiech
- Department of Experimental Embryology, Institute of Genetics and Animal Biotechnology of the Polish Academy of Sciences, 05-552 Jastrzebiec, Poland; (E.H.); (M.Ś.); (H.T.)
| | - Hiroaki Taniguchi
- Department of Experimental Embryology, Institute of Genetics and Animal Biotechnology of the Polish Academy of Sciences, 05-552 Jastrzebiec, Poland; (E.H.); (M.Ś.); (H.T.)
| | - Sarah Jamieson
- Lake Erie College of Osteopathic Medicine, Bradenton, FL 34211, USA;
| | - Devesh Tewari
- Department of Pharmacognosy, School of Pharmaceutical Sciences, Lovely Professional University, Phagwara 144 411, Punjab, India
- Correspondence: (D.T.); or (A.B.)
| | - Anupam Bishayee
- Lake Erie College of Osteopathic Medicine, Bradenton, FL 34211, USA;
- Correspondence: (D.T.); or (A.B.)
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15
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Tuli HS, Aggarwal V, Parashar G, Aggarwal D, Parashar NC, Tuorkey MJ, Varol M, Sak K, Kumar M, Buttar HS. Xanthohumol: A Metabolite with Promising Anti-Neoplastic Potential. Anticancer Agents Med Chem 2021; 22:418-432. [PMID: 33622230 DOI: 10.2174/1871520621666210223095021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 12/03/2020] [Accepted: 12/14/2020] [Indexed: 11/22/2022]
Abstract
The overwhelming globalburden of cancer has posed numerous challenges and opportunities for developing anti-cancer therapies. Phytochemicalshave emerged as promising synergistic compounds with potential anti-cancer effects to supplement chemo- and immune-therapeutic regimens. Anti cancer synergistic effects have been investigated in the interaction between phytocompounds derived from flavonoids such as quercetin, apigenin, kaempferol, hesperidin, emodin etc., and conventional drugs. Xanthohumol is one of the prenylatedphytoflavonoid that has demonstrated key anti-cancer activities in in vitro (anti proliferation of cancer cell lines) and in vivo(animal models of xenograft tumours)studies, and has been explored from different dimensions for targeting cancer subtypes. In the last decade, xanthohumol has been investigated how it induces the anti-cancer effects at cellular and molecular level.The different signalling cascades and targets of xanthohumolare summarized in thisreview.Overall, this reviewsummarizes the current advances made in the field of natural compounds with special reference to xanthohumol and its promising anti-cancer effectsto inhibit tumour progression.The present review hasalso touched upon the potential of xanthohumol transitioning into a lead candidate from nano-therapy viewpoint along with the challenges which need to be addressed for extensive pre-clinical and clinical anti-cancer studies.
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Affiliation(s)
- Hardeep S Tuli
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala - 133 207, Haryana. India
| | - Vaishali Aggarwal
- Department of Pharmaceutical Sciences, University of Pittsburgh, PA. United States
| | - Gaurav Parashar
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala - 133 207, Haryana. India
| | - Diwakar Aggarwal
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala - 133 207, Haryana. India
| | - Nidarshana C Parashar
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala - 133 207, Haryana. India
| | - Muobarak J Tuorkey
- Division of Physiology, Zoology Department, Faculty of Science, Damanhour University, Damanhour. Egypt
| | - Mehmet Varol
- Department of Molecular Biology and Genetics, Faculty of Science, MuglaSitkiKocman University, Mugla TR48000. Turkey
| | | | - Manoj Kumar
- Department of Chemistry, Maharishi Markandeshwar University, Sadopur. India
| | - Harpal S Buttar
- Department of Pathology and Laboratory Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario. Canada
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16
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Li G, Ding K, Qiao Y, Zhang L, Zheng L, Pan T, Zhang L. Flavonoids Regulate Inflammation and Oxidative Stress in Cancer. Molecules 2020; 25:E5628. [PMID: 33265939 PMCID: PMC7729519 DOI: 10.3390/molecules25235628] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 11/12/2020] [Accepted: 11/16/2020] [Indexed: 12/13/2022] Open
Abstract
Cancer is the second leading cause of death globally. Millions of persons die due to cancer each year. In the last two decades, the anticancer effects of natural flavonoids have become a hot topic in many laboratories. Meanwhile, flavonoids, of which over 8000 molecules are known to date, are potential candidates for the discovery of anticancer drugs. The current review summarizes the major flavonoid classes of anticancer efficacy and discusses the potential anti-cancer mechanisms through inflammation and oxidative stress action, which were based on database and clinical studies within the past years. The results showed that flavonoids could regulate the inflammatory response and oxidative stress of tumor through some anti-inflammatory mechanisms such as NF-κB, so as to realize the anti-tumor effect.
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Affiliation(s)
| | | | | | | | | | | | - Lin Zhang
- Institute (College) of Integrative Medicine, Dalian Medical University, Dalian 116044, China; (G.L.); (K.D.); (Y.Q.); (L.Z.); (L.Z.); (T.P.)
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17
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He H, Qiao K, Wang C, Yang W, Xu Z, Zhang Z, Jia Y, Zhang C, Peng L. Hydrazinocurcumin Induces Apoptosis of Hepatocellular Carcinoma Cells Through the p38 MAPK Pathway. Clin Transl Sci 2020; 14:2075-2084. [PMID: 32100959 PMCID: PMC8504816 DOI: 10.1111/cts.12765] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Accepted: 12/16/2019] [Indexed: 12/21/2022] Open
Abstract
Hydrazinocurcumin (HZC), a synthetic derivative of curcumin (CUR), has been documented to show anticancer potential in impeding tumor growth in several cancers, including hepatocellular carcinoma (HCC). However, the underlying molecular mechanisms remain unclear. This study aimed to explore the function and underlying mechanisms of HZC on HCC cells, which may involve the p38 mitogen activated protein kinase (MAPK) pathway. HZC was first purified and identified. HepG2 cells were then subjected to treatment with HZC or CUR of different concentrations and p38 MAPK signaling inhibitor (SB203580) to verify their effects on HCC cell apoptosis and proliferation. Furthermore, the functional relevance between HZC and the p38 MAPK pathway in HCC was examined. It was observed that 40 μM HZC exhibited the best pro-apoptosis effect in HCC cells. HZC was found to inhibit HCC cell proliferation and promote apoptosis, the effect of which was stronger than 5-fluorouracil (5-FU). More importantly, the anti-oncogenic effect of HZC and 5-FU was implicated with activation of the p38 MAPK pathway. In vivo experimental results showed that HZC inhibited tumor growth more effectively than 5-FU through the p38 MAPK pathway. These results provide evidence that HZC exerted anti-oncogenic and pro-apoptosis effects in HCC cells through activation of the p38 MAPK pathway.
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Affiliation(s)
- Hongtao He
- Department of Hepatobiliary Surgery, Fourth Hospital of Hebei Medical University Tumor Hospital of Hebei Province, Shijiazhuang, China
| | - Kuangyuan Qiao
- Basic Medical College of Hebei Medical University, Shijiazhuang, China
| | - Chao Wang
- Department of Hepatobiliary Surgery, Fourth Hospital of Hebei Medical University Tumor Hospital of Hebei Province, Shijiazhuang, China
| | - Wuhan Yang
- Department of Hepatobiliary Surgery, Fourth Hospital of Hebei Medical University Tumor Hospital of Hebei Province, Shijiazhuang, China
| | - Zhuo Xu
- Department of Hepatobiliary Surgery, Fourth Hospital of Hebei Medical University Tumor Hospital of Hebei Province, Shijiazhuang, China
| | - Zhilei Zhang
- Department of Hepatobiliary Surgery, Fourth Hospital of Hebei Medical University Tumor Hospital of Hebei Province, Shijiazhuang, China
| | - Yuming Jia
- Department of Hepatobiliary Surgery, Fourth Hospital of Hebei Medical University Tumor Hospital of Hebei Province, Shijiazhuang, China
| | - Chong Zhang
- Department of Hepatobiliary Surgery, Fourth Hospital of Hebei Medical University Tumor Hospital of Hebei Province, Shijiazhuang, China
| | - Li Peng
- Department of Hepatobiliary Surgery, Fourth Hospital of Hebei Medical University Tumor Hospital of Hebei Province, Shijiazhuang, China
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18
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Pang K, Hao L, Shi Z, Chen B, Pang H, Dong Y, Zhang Z, Dong B, Han C. Comprehensive gene expression analysis after ERH gene knockdown in human bladder cancer T24 cell lines. Gene 2020; 738:144475. [PMID: 32081697 DOI: 10.1016/j.gene.2020.144475] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Revised: 02/06/2020] [Accepted: 02/11/2020] [Indexed: 01/07/2023]
Abstract
INTRODUCTION In this article, we utilized Ingenuity® Pathway Analysis (IPA®) bioinformatics analysis software and Metascape® bioinformatics analysis website tools to analyse the possible mechanism of ERH affecting tumourigenesis (proliferation and apoptosis) in bladder cancer (BC) T24 cells. METHODS The ERH gene was knocked down, and BC T24 cells were divided into ERH normal and knockdown groups. Affymetrix® gene expression microarrays were performed to obtain a differentially expressed gene list (DEGL) between the 2 groups. IPA® data analyses contain five modules: disease and function analysis, upstream analysis, regulator effects analysis, canonical pathway analysis and molecular network analysis. The results of Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses were analysed by Metascape®. RESULTS The results of the gene expression profiling chip and the DEGL showed that 344 genes were upregulated and 254 genes were downregulated. The IPA® and Metascape® pathway analyses showed that the ERH gene may affect proliferation and apoptosis by affecting the apoptosis, cell cycle, Toll-like receptor (TLR), NF-κB or TGF-beta signalling pathways. Upstream analysis determined that the ERH gene may regulate TNF and NK-κB in the BC T24 cell lines. The ERH gene may be involved in the "cell death and survival" molecular network in BC T24 cells. ERH may be a regulator of KITLG through TNF. CONCLUSIONS The ERH gene may affect apoptosis through the TLR, NF-κB, TNF or TGF-beta signalling pathways in BC T24 cells, and may be a regulator of KITLG to ultimately activate the growth of malignant tumours.
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Affiliation(s)
- Kun Pang
- Department of Urology, The Third Affiliated Hospital of Soochow University, No. 185, Juqian Street, Changzhou City, Jiangsu Province, China; Department of Urology, Xuzhou Clinical School of Xuzhou Medical College, Xuzhou Central Hospital, No. 199 Jiefang South Road, Xuzhou, Jiangsu, China
| | - Lin Hao
- Department of Urology, The Third Affiliated Hospital of Soochow University, No. 185, Juqian Street, Changzhou City, Jiangsu Province, China; Department of Urology, Xuzhou Clinical School of Xuzhou Medical College, Xuzhou Central Hospital, No. 199 Jiefang South Road, Xuzhou, Jiangsu, China
| | - Zhenduo Shi
- Department of Urology, The Third Affiliated Hospital of Soochow University, No. 185, Juqian Street, Changzhou City, Jiangsu Province, China; Department of Urology, Xuzhou Clinical School of Xuzhou Medical College, Xuzhou Central Hospital, No. 199 Jiefang South Road, Xuzhou, Jiangsu, China
| | - Bo Chen
- Department of Urology, Xuzhou Clinical School of Xuzhou Medical College, Xuzhou Central Hospital, No. 199 Jiefang South Road, Xuzhou, Jiangsu, China
| | - Huiqing Pang
- Department of Operating Room, Linyi Central Hospital, No. 17, Jiankang Road, Yishui, Shandong, China
| | - Yang Dong
- Department of Urology, Xuzhou Clinical School of Xuzhou Medical College, Xuzhou Central Hospital, No. 199 Jiefang South Road, Xuzhou, Jiangsu, China
| | - Zhiguo Zhang
- Department of Urology, The Third Affiliated Hospital of Soochow University, No. 185, Juqian Street, Changzhou City, Jiangsu Province, China; Department of Urology, Xuzhou Clinical School of Xuzhou Medical College, Xuzhou Central Hospital, No. 199 Jiefang South Road, Xuzhou, Jiangsu, China
| | - Bingzheng Dong
- Department of Urology, The Third Affiliated Hospital of Soochow University, No. 185, Juqian Street, Changzhou City, Jiangsu Province, China; Department of Urology, Xuzhou Clinical School of Xuzhou Medical College, Xuzhou Central Hospital, No. 199 Jiefang South Road, Xuzhou, Jiangsu, China
| | - Conghui Han
- Department of Urology, The Third Affiliated Hospital of Soochow University, No. 185, Juqian Street, Changzhou City, Jiangsu Province, China; Department of Urology, Xuzhou Clinical School of Xuzhou Medical College, Xuzhou Central Hospital, No. 199 Jiefang South Road, Xuzhou, Jiangsu, China.
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19
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Liu H, Zhang L, Li G, Gao Z. Xanthohumol protects against Azoxymethane-induced colorectal cancer in Sprague-Dawley rats. ENVIRONMENTAL TOXICOLOGY 2020; 35:136-144. [PMID: 31714664 DOI: 10.1002/tox.22849] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Revised: 08/27/2019] [Accepted: 08/30/2019] [Indexed: 06/10/2023]
Abstract
Colorectal cancer (CRC) is a major health problem and third most common deaths in western world. Dietary interventions together with modified dietary style can prevent the CRC in humans. Xanthohumol (XHA), a polyphenol isolated from Humulus lupulus L. contains many beneficial effects. The aim of the study is to analyze the effect of XHA on Azoxymethane (AOM)-induced experimental CRC in rats. Levels of MDA were increased and enzymic antioxidants levels were decreased in AOM-induced rats. However, these levels were reversed upon XHA treatment. Further, the mRNA expressions of iNOS and COX-2 were also downregulated in XHA treated rats compared to AOM-induced rats. Further, we found that administration of XHA suppressed the wnt/β-catenin signaling together with modulation of apoptotic proteins Bax, Bcl-2, and caspase 3. We conclude that XHA can able to quench the free radicals, inhibits cell proliferation and induces apoptosis, thus it can be a chemopreventive/therapeutic agent against CRC.
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Affiliation(s)
- Hualin Liu
- Endoscopy Center, Shandong Provincial Hospital Affiliated to Shandong University, Jinan City, Shandong Province, China
| | - Lei Zhang
- Health Management Center, Qingdao Municipal Hospital, Qingdao City, Shandong Province, China
| | - Guanghua Li
- Department of Gastrointestinal Surgery, The Second Hospital of Shandong University, Jinan City, Shandong Province, China
| | - Zhuanglei Gao
- Department of Gastrointestinal Surgery, The Second Hospital of Shandong University, Jinan City, Shandong Province, China
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Hazafa A, Rehman KU, Jahan N, Jabeen Z. The Role of Polyphenol (Flavonoids) Compounds in the Treatment of Cancer Cells. Nutr Cancer 2020; 72:386-397. [PMID: 31287738 DOI: 10.1080/01635581.2019.1637006] [Citation(s) in RCA: 146] [Impact Index Per Article: 36.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Cancer remains a second leading cause of deaths and major public health problem. It occurs due to extensive DNA damage caused by ultraviolet radiations, ionizing radiations, environmental agents, therapeutic agents, etc. Among all cancers, the most frequently diagnosed cancers are lung (12.7%), breast (10.9%), colorectal (9.7%), and gastric cancer (7.81%). Natural compounds are most favorable against cancer on the count of their anti-cancerous ability, easy to avail and efficient. Among natural compounds, polyphenols (flavonoids, catechin, hesperetin, flavones, quercetin, phenolic acids, ellagic acid, lignans, stilbenes, etc.) represent a large and diverse group used in the prevention and treatment of cancer. Natural flavonoids are derived from different plant sources and from various medicinal plants including Petroselinum crispum, Apium graveolens, Flemingia vestita, Phyllanthus emblica, etc. Natural flavonoids possess antioxidant, anti-inflammation, as well as anti-cancerous activities through multiple pathways, they induce apoptosis in breast, colorectal, and prostate cancers, lower the nucleoside diphosphate kinase-B activity in lung, bladder and colon cancers, inhibit cell-proliferation and cell cycle arrest by suppressing the NF-kB pathway in various cancers, etc. The current review summarized the anticancer activities of natural polyphenols and their mechanisms of action.
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Affiliation(s)
- Abu Hazafa
- Department of Biochemistry, Faculty of Sciences, University of Agriculture, Faisalabad, Pakistan
| | - Khalil-Ur- Rehman
- Department of Biochemistry, Faculty of Sciences, University of Agriculture, Faisalabad, Pakistan
| | - Nazish Jahan
- Department of Chemistry, Faculty of Sciences, University of Agriculture, Faisalabad, Pakistan
| | - Zara Jabeen
- Department of Biochemistry, Faculty of Sciences, University of Agriculture, Faisalabad, Pakistan
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21
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Zhang X, Han L, Sun Q, Xia W, Zhou Q, Zhang Z, Song X. Controlled release of resveratrol and xanthohumol via coaxial electrospinning fibers. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2019; 31:456-471. [DOI: 10.1080/09205063.2019.1700600] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Xue Zhang
- School of Chemical Engineering, Changchun University of Technology, Changchun, China
| | - Libin Han
- School of Chemical Engineering, Changchun University of Technology, Changchun, China
| | - Qihao Sun
- School of Chemical Engineering, Changchun University of Technology, Changchun, China
| | - Wenlong Xia
- School of Chemical Engineering, Changchun University of Technology, Changchun, China
| | - Qifeng Zhou
- School of Chemical Engineering, Changchun University of Technology, Changchun, China
| | - ZhuanZhuan Zhang
- School of Chemical Engineering, Changchun University of Technology, Changchun, China
| | - Xiaofeng Song
- School of Chemical Engineering, Changchun University of Technology, Changchun, China
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Xanthohumol, a Prenylated Flavonoid from Hops, Induces Caspase-Dependent Degradation of Oncoprotein BCR-ABL in K562 Cells. Antioxidants (Basel) 2019; 8:antiox8090402. [PMID: 31527518 PMCID: PMC6769755 DOI: 10.3390/antiox8090402] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Revised: 09/10/2019] [Accepted: 09/13/2019] [Indexed: 12/11/2022] Open
Abstract
BCR-ABL oncoprotein drives the initiation, promotion, and progression of chronic myelogenous leukemia (CML). Tyrosine kinase inhibitors are the first choice for CML therapy, however, BCR-ABL mediated drug resistance limits its clinical application and prognosis. A novel promising therapeutic strategy for CML therapy is to degrade BCR-ABL using small molecules. Antioxidant xanthohumol (XN) is a hop-derived prenylated flavonoid with multiple bioactivities. In this study, we showed XN could inhibit the proliferation, induce S phase cell cycle arrest, and stimulate apoptosis in K562 cells. XN degraded BCR-ABL in a concentration- and time-dependent manner, and the involved degradation pathway was caspase activation, while not autophagy induction or ubiquitin proteasome system (UPS) activation. Moreover, we revealed for the first time that XN could inhibit the UPS and autophagy in K562 cells, and the inhibitory effect of XN on autophagy could attenuate imatinib-induced autophagy and enhance the therapeutic efficiency of imatinib in K562 cells. Our present findings identified XN act as a degrader of BCR-ABL in K562 cells, and XN had potential to be developed as an alternate agent for CML therapy.
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Liu X, Song M, Wang P, Zhao R, Chen H, Zhang M, Shi Y, Liu K, Liu F, Yang R, Li E, Bode AM, Dong Z, Lee M. Targeted therapy of the AKT kinase inhibits esophageal squamous cell carcinoma growth in vitro and in vivo. Int J Cancer 2019; 145:1007-1019. [PMID: 30887517 PMCID: PMC6618024 DOI: 10.1002/ijc.32285] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 02/10/2019] [Accepted: 03/12/2019] [Indexed: 02/05/2023]
Abstract
Esophageal cancer, a leading cause of cancer death worldwide, is associated with abnormal activation of the AKT signaling pathway. Xanthohumol, a prenylated flavonoid tested in clinical trials, is reported to exert anti-diabetes, anti-inflammation and anticancer activities. However, the mechanisms underlying its chemopreventive or chemotherapeutic effects remain elusive. In the present study, we found that xanthohumol directly targeted AKT1/2 in esophageal squamous cell carcinoma (ESCC). Xanthohumol significantly inhibited the AKT kinase activity in an ATP competitive manner, which was confirmed in binding and computational docking models. KYSE70, 450 and 510 ESCC cell lines highly express AKT and knockdown of AKT1/2 suppressed proliferation of these cells. Treatment with xanthohumol inhibited ESCC cell growth and induced apoptosis and cell cycle arrest at the G1 phase. Xanthohumol also decreased expression of cyclin D1 and increased the levels of cleaved caspase-3, -7 and -PARP as well as Bax, Bims and cytochrome c in ESCC cells by downregulating AKT signaling targets, including glycogen synthase kinase 3 beta (GSK3β), mammalian target of rapamycin, and ribosomal protein S6 (S6K). Furthermore, xanthohumol decreased tumor volume and weight in patient-derived xenografts (PDXs) that highly expressed AKT, but had no effect on PDXs that exhibited low expression of AKT in vivo. Kinase array results showed that xanthohumol treatment decreased phosphorylated p27 expression in both ESCC cell lines and PDX models. Taken together, our data suggest that the inhibition of ESCC tumor growth with xanthohumol is caused by targeting AKT. These results provide good evidence for translation toward clinical trials with xanthohumol.
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Affiliation(s)
- Xuejiao Liu
- School of Basic Medical SciencesZhengzhou UniversityZhengzhouHenanChina
- China‐US (Henan) Hormel Cancer InstituteZhengzhouHenanChina
| | - Mengqiu Song
- School of Basic Medical SciencesZhengzhou UniversityZhengzhouHenanChina
- China‐US (Henan) Hormel Cancer InstituteZhengzhouHenanChina
| | - Penglei Wang
- School of Basic Medical SciencesZhengzhou UniversityZhengzhouHenanChina
- China‐US (Henan) Hormel Cancer InstituteZhengzhouHenanChina
| | - Ran Zhao
- School of Basic Medical SciencesZhengzhou UniversityZhengzhouHenanChina
- China‐US (Henan) Hormel Cancer InstituteZhengzhouHenanChina
| | - Hanyong Chen
- The Hormel Institute, University of MinnesotaAustinMinnesota
| | - Man Zhang
- China‐US (Henan) Hormel Cancer InstituteZhengzhouHenanChina
| | - Yuanyuan Shi
- China‐US (Henan) Hormel Cancer InstituteZhengzhouHenanChina
| | - Kangdong Liu
- School of Basic Medical SciencesZhengzhou UniversityZhengzhouHenanChina
- China‐US (Henan) Hormel Cancer InstituteZhengzhouHenanChina
- The Collaborative Innovation Center of Henan Province for Cancer ChemopreventionZhengzhouHenanChina
| | - Fangfang Liu
- School of Basic Medical SciencesZhengzhou UniversityZhengzhouHenanChina
- China‐US (Henan) Hormel Cancer InstituteZhengzhouHenanChina
| | - Ran Yang
- China‐US (Henan) Hormel Cancer InstituteZhengzhouHenanChina
| | - Enmin Li
- Department of Biochemistry and Molecular BiologyShantou University Medical CollegeShantouGuangdongChina
| | - Ann M. Bode
- The Hormel Institute, University of MinnesotaAustinMinnesota
| | - Zigang Dong
- School of Basic Medical SciencesZhengzhou UniversityZhengzhouHenanChina
- China‐US (Henan) Hormel Cancer InstituteZhengzhouHenanChina
- The Hormel Institute, University of MinnesotaAustinMinnesota
- The Collaborative Innovation Center of Henan Province for Cancer ChemopreventionZhengzhouHenanChina
| | - Mee‐Hyun Lee
- School of Basic Medical SciencesZhengzhou UniversityZhengzhouHenanChina
- China‐US (Henan) Hormel Cancer InstituteZhengzhouHenanChina
- The Hormel Institute, University of MinnesotaAustinMinnesota
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Anti-cancer effects of polyphenols via targeting p53 signaling pathway: updates and future directions. Biotechnol Adv 2019; 38:107385. [PMID: 31004736 DOI: 10.1016/j.biotechadv.2019.04.007] [Citation(s) in RCA: 75] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 04/14/2019] [Accepted: 04/16/2019] [Indexed: 02/06/2023]
Abstract
The anticancer effects of polyphenols are ascribed to several signaling pathways including the tumor suppressor gene tumor protein 53 (p53). Expression of endogenous p53 is silent in various types of cancers. A number of polyphenols from a wide variety of dietary sources could upregulate p53 expression in several cancer cell lines through distinct mechanisms of action. The aim of this review is to focus the significance of p53 signaling pathways and to provide molecular intuitions of dietary polyphenols in chemoprevention by monitoring p53 expression that have a prominent role in tumor suppression.
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Kirici M, Nedzvetsky VS, Agca CA, Gasso VY. Sublethal doses of copper sulphate initiate deregulation of glial cytoskeleton, NF-kB and PARP expression in Capoeta umbla brain tissue. REGULATORY MECHANISMS IN BIOSYSTEMS 2019. [DOI: 10.15421/021916] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Copper sulphate pentahydrate (CuSO4∙5H2O) is widely used as a pesticide not only in agricultural but in aquaculture farming as well. Copper sulphate is a cheap chemical and able to contaminate the environment, especially water sources, which is crucial for fish harvesting and farming. The copper contamination in some areas is caused over decades because this pesticide has long been used everywhere. Copper ions inhibit invasive aquatic plants and many microorganisms but contaminate soil and natural water resources. The family of copper-containing chemicals is frequently used as algaecides in swimming pools. Despite the high toxicity of copper ions for fish in freshwater ponds, copper sulphate remains one of the prevalent pesticides in fish farming everywhere. High cytotoxicity and accumulation of the copper ions in sediments require study and calculation of the optimal dosage for its use as an antiseptic agent which will not have a detrimental effect on various tissue types of aquatic organisms. The main recognized mechanism which accompanies the toxic effect of copper ions is the generation of oxidative stress. Neural tissue cells are extremely susceptible to oxidative damage and the functions of the CNS are critical to the vitality of organisms. Glial cells maintain the structure and many vital functions of neurons. The cytoskeleton glial fibrillary acidic protein (GFAP), transcriptional nuclear factor kappa-light-chain-enhancer of activated B cells (NF-kB) and Poly(ADP-ribose) polymerase (PARP) are critical participants in a cellular response to a toxic agent impact. As this takes place, it could be applied in biomarking of heavy metal toxicity. In the presented study, we investigated the effects of copper ions on PARP, NF-kB, and GFAP expression in the Tigris scraper Capoeta umbla brain tissue. For 96 hours the fish were exposed to copper sulphate at sublethal concentrations, namely 1/2, 1/4 and 1/8 of the LD50 value. Western blot analysis of GFAP and PARP was used to assess further effects in the brain tissue. Every studied dose of copper significantly downregulated the expression of GFAP after 72 hours of treatment. In spite of the common increment in the GFAP content, 48 hours exposure to copper initiated the upregulation of that cytoskeleton marker. Moreover, treatment with copper sulphate induced several changes in the β-actin level, especially in the fish group treated for 72 hours. The observed effect of copper in the fish brain evidences the unspecific toxic effect of the copper ions in the brain tissue cells. The obtained results demonstrated meaningful disturbance in the expression of transcriptional factor NF-kB in the brain of the fish group exposed to copper. The changes found in the fish brain indicate the dose-dependent effect in a concentration range 185–740 µg/L of copper sulphate during 72 hours. However, the exposure to low dose of copper ions showed no effect in the fish group treated for 24 hours. Comparative analyses of the PARP content in the brain of fish exposed to copper for 72 hours was significantly less than in the groups treated with copper for both 24 and 48 hours. Thus, the copper ions in the dose range 185–740 µg/L can suppress PARP expression in a time-dependent manner. The results showed that copper ions could induce astroglial response accompanied by modulations of NF-kB and PARP-1 expression. The data obtained in this study suggest that copper sulphate has a significant effect on astrogliosis and DNA damage in the fish brain.
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26
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Logan IE, Miranda CL, Lowry MB, Maier CS, Stevens JF, Gombart AF. Antiproliferative and Cytotoxic Activity of Xanthohumol and Its Non-Estrogenic Derivatives in Colon and Hepatocellular Carcinoma Cell Lines. Int J Mol Sci 2019; 20:ijms20051203. [PMID: 30857300 PMCID: PMC6429097 DOI: 10.3390/ijms20051203] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 02/28/2019] [Accepted: 03/05/2019] [Indexed: 11/16/2022] Open
Abstract
Xanthohumol (XN), a prenylated flavonoid found in hops, inhibits growth in a variety of cancer cell lines; however, its use raises concerns as gut microbiota and the host’s hepatic cytochrome P450 enzymes metabolize it into the most potent phytoestrogen known, 8-prenylnaringenin (8-PN). The XN derivatives dihydroxanthohumol (DXN) and tetrahydroxanthohumol (TXN) are not metabolized into 8-PN and they show higher tissue concentrations in vivo compared with XN when orally administered to mice at the same dose. Here we show that DXN and TXN possess improved anti-proliferative activity compared with XN in two colon (HCT116, HT29) and two hepatocellular (HepG2, Huh7) carcinoma cell lines, as indicated by their respective IC50 values. Furthermore, XN, DXN, and TXN induce extensive apoptosis in all these carcinoma cell lines. Finally, TXN induces G0/G1 cell cycle arrest in the colon carcinoma cell line HT29. Our findings suggest that DXN and TXN could show promise as therapeutic agents against colorectal and liver cancer in preclinical studies without the drawback of metabolism into a phytoestrogen.
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Affiliation(s)
- Isabelle E Logan
- Department of Biochemistry and Biophysics, Linus Pauling Institute, Oregon State University, Corvallis, OR 97331, USA.
| | - Cristobal L Miranda
- Department of Pharmaceutical Sciences, Linus Pauling Institute, Oregon State University, Corvallis, OR 97331, USA.
| | - Malcolm B Lowry
- Department of Microbiology, Linus Pauling Institute, Oregon State University, Corvallis, OR 97331, USA.
| | - Claudia S Maier
- Department of Chemistry, Oregon State University, Corvallis, OR 97331, USA.
| | - Jan F Stevens
- Department of Pharmaceutical Sciences, Linus Pauling Institute, Oregon State University, Corvallis, OR 97331, USA.
| | - Adrian F Gombart
- Linus Pauling Institute, Department of Biochemistry and Biophysics, Oregon State University, Corvallis, OR 97331, USA.
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27
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Wang Y, Wang S, Song R, Cai J, Xu J, Tang X, Li N. Ginger polysaccharides induced cell cycle arrest and apoptosis in human hepatocellular carcinoma HepG2 cells. Int J Biol Macromol 2019; 123:81-90. [PMID: 30414900 DOI: 10.1016/j.ijbiomac.2018.10.169] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Revised: 10/19/2018] [Accepted: 10/24/2018] [Indexed: 01/22/2023]
Abstract
In this study, ginger polysaccharide (GP) was obtained from ginger by enzymatic method, its chemical properties and antitumor activity were investigated. The results indicated that the composition and proportion of GP were l‑rhamnose, d‑arabinose, d‑mannose, d‑glucose and d‑galactose in a molar ratio of 3.64:5.37:3.04:61.03:26.91, GP had the characteristic absorption peak of polysaccharide. Congo red experiment showed that GP had a triple helix structure, which could have anti-tumor effect. Furthermore, MTT assay, cell morphology observation, nuclear morphology observation and reactive oxygen species observation demonstrated that GP had significant antitumor effect. Flow cytometry suggested that GP could promote apoptosis and arrest cells in G0-G1 phase. Real-time fluorescence quantification and Western blot revealed that GP could up-regulate the expression of Bax, Fas, FasL, caspase-3, p21 and p53, and down-regulate the expression of Bcl-2. These studies suggested that GP would be used as an antitumor drug in foods to promote the development of functional foods.
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Affiliation(s)
- Yun Wang
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Tai'an 271018, PR China
| | - Shengxuan Wang
- College of Animal and Veterinary medicine, Shandong Agricultural University, Tai'an 271018, PR China
| | - Rongzhen Song
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Tai'an 271018, PR China
| | - Jingjing Cai
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Tai'an 271018, PR China
| | - Jingjing Xu
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Tai'an 271018, PR China
| | - Xiaozhen Tang
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Tai'an 271018, PR China.
| | - Ningyang Li
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Tai'an 271018, PR China.
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28
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Campillo S, Rancan L, Paredes SD, Higuera M, Izquierdo A, García C, Forman K, Tresguerres JA, Vara E. Effect of treatment with xanthohumol on cardiological alterations secondary to ageing. J Funct Foods 2018. [DOI: 10.1016/j.jff.2018.07.059] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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29
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Xanthohumol inhibits cell proliferation and induces apoptosis in human thyroid cells. Food Chem Toxicol 2018; 121:450-457. [PMID: 30240731 DOI: 10.1016/j.fct.2018.09.021] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Revised: 08/30/2018] [Accepted: 09/11/2018] [Indexed: 12/22/2022]
Abstract
The cell growth inhibitory potential of xanthohumol (XN), a natural prenylflavonoid present in hops and beer, on human papillary thyroid cancer cells is reported. We demonstrate that XN decreases the proliferation of TPC-1 cancer cells in a dose and time dependent manners. At low concentration (10 μM) XN was shown to significantly inhibit carcinogenesis by a mechanism that stops or slows down cell division, preserving the viability of the cells. At higher concentration (100 μM) a decrease of cell viability was observed by induction of apoptosis. As evidenced, XN induced DNA fragmentation in TPC-1 cells and promoted cell cycle arrest, which decreased the percentage of cells in G1 phase and increased in S phase after 72 h of treatment. Furthermore, XN exposure triggered an increase in caspase-3 and caspase-7 activity, supporting its role in the activation of apoptosis. Cell-free studies demonstrated that high concentrations of XN are responsible for an increase of free radicals generated in a Fenton system which may mediate apoptosis through a pro-oxidant pathway. Altogether, our data show that XN induces the apoptosis of TPC-1 cancer cells in a concentration-dependent manner, suggesting XN to be a promising candidate for thyroid cancer therapy.
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30
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Xanthohumol induces apoptosis via caspase activation, regulation of Bcl-2, and inhibition of PI3K/Akt/mTOR-kinase in human gastric cancer cells. Biomed Pharmacother 2018; 106:1300-1306. [PMID: 30119200 DOI: 10.1016/j.biopha.2018.06.166] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Revised: 06/25/2018] [Accepted: 06/27/2018] [Indexed: 12/30/2022] Open
Abstract
We assessed the effect of xanthohumol (XN) on gastric cancer (GC) in vitro and in vivo. XN reduced the viability of SGC-7901, SNU216, and SNU668 cells, but not GES-1 non-tumorigenic human gastric epithelial cells. XN induced apoptosis in SGC-7901 cells in a concentration-dependent manner by enhancing the numbers of late and early apoptotic cells. XN also downregulated the anti-apoptotic proteins Bcl-XL and Bcl-2 and upregulated the pro-apoptotic proteins Bax, Bid, PARP, and caspase-3. XN induced phosphorylation of PI3K, Akt, and mTOR in SGC7901 cells. Also, XN reduced the tumour volume and weight by inhibiting the phosphorylation of Akt and mTOR. XN-treated tumours had significantly fewer proliferating cells and more apoptotic cells compared with the control. Our data indicate that XN induces apoptosis of human GC cells in vivo. Thus, XN may have potential as an anti-GC agent.
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Rajagopal C, Lankadasari MB, Aranjani JM, Harikumar KB. Targeting oncogenic transcription factors by polyphenols: A novel approach for cancer therapy. Pharmacol Res 2018; 130:273-291. [PMID: 29305909 DOI: 10.1016/j.phrs.2017.12.034] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Revised: 11/30/2017] [Accepted: 12/31/2017] [Indexed: 02/06/2023]
Abstract
Inflammation is one of the major causative factor of cancer and chronic inflammation is involved in all the major steps of cancer initiation, progression metastasis and drug resistance. The molecular mechanism of inflammation driven cancer is the complex interplay between oncogenic and tumor suppressive transcription factors which include FOXM1, NF-kB, STAT3, Wnt/β- Catenin, HIF-1α, NRF2, androgen and estrogen receptors. Several products derived from natural sources modulate the expression and activity of multiple transcription factors in various tumor models as evident from studies conducted in cell lines, pre-clinical models and clinical samples. Further combination of these natural products along with currently approved cancer therapies added an additional advantage and they considered as promising targets for prevention and treatment of inflammation and cancer. In this review we discuss the application of multi-targeting natural products by analyzing the literature and future directions for their plausible applications in drug discovery.
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Affiliation(s)
- Chitra Rajagopal
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram 695014, Kerala, India
| | - Manendra Babu Lankadasari
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram 695014, Kerala, India
| | - Jesil Mathew Aranjani
- Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal 576104, Karnataka, India
| | - K B Harikumar
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram 695014, Kerala, India.
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32
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Aydin T, Bayrak N, Baran E, Cakir A. Insecticidal effects of extracts of Humulus lupulus (hops) L. cones and its principal component, xanthohumol. BULLETIN OF ENTOMOLOGICAL RESEARCH 2017; 107:543-549. [PMID: 28330519 DOI: 10.1017/s0007485317000256] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Insecticidal effects of the dichloromethane, ethyl acetate, acetone, ethanol and methanol extracts of Humulus lupulus (hops) L. cones and its principal components, xanthohumol was investigated on five stored pests, Sitophilus granarius (L.), Sitophilus oryzae (L.), Acanthoscelides obtectus (Say.), Tribolium castaneum (Herbst) and Lasioderma serricorne (F.). The mortality of adults of the insects treated with 2, 5, 5, 10 and 20 mg ml̠-1 concentrations of the extracts and xanthuhumol was counted after 24, 48, 72, 96 and 120 h. In order to determine the toxic effects of the substances tested against all tested insects, durations for 50% mortality of the adults, and LD50 values were also determined in the first 48 h by probit analysis. Our results also showed that xanthohumol was more toxic against the pests in comparison with the extracts applications. LD50 values for xanthohumol were found to be low dose as compared with the extracts. Xanthohumol was more toxic against S. granarius (L.) with 6.8 µg of LD50 value. Among the extracts, methanol extract was less effective than other extracts against all tested insects. The ethyl acetate extract of H. lupulus cones was the most effective extract against the tested pests. The quantitative amounts of xanthohumol in the extracts were determined using a high-performance liquid chromatography. The quantitative data indicated that amount of xanthohumol in the extracts increased with increase of polarity of the solvents used from methanol to dichloromethane. The methanol extract contained the high amount of xanthohumol with 5.74 g/100 g extract (0.46 g/100 g plant sample).
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Affiliation(s)
- T Aydin
- Agri İbrahim Cecen University,Faculty of Pharmacy,Department of Pharmacognosy,04100 Agri, TR,Turkey
| | - N Bayrak
- Bozok University,Faculty of Agriculture,Department of Plant Protection,66900 Yozgat, TR,Turkey
| | - E Baran
- Kilis 7 Aralık University,Faculty of Sciences & Arts,Department of Chemistry,79000 Kilis, TR,Turkey
| | - A Cakir
- Kilis 7 Aralık University,Faculty of Sciences & Arts,Department of Chemistry,79000 Kilis, TR,Turkey
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33
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Fan S, Zhang J, Nie W, Zhou W, Jin L, Chen X, Lu J. Antitumor effects of polysaccharide from Sargassum fusiforme against human hepatocellular carcinoma HepG2 cells. Food Chem Toxicol 2017; 102:53-62. [PMID: 28131629 DOI: 10.1016/j.fct.2017.01.020] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2016] [Revised: 01/20/2017] [Accepted: 01/23/2017] [Indexed: 01/27/2023]
Abstract
Sargassum fusiforme (Harv.) Setchel, a kind of brown algae, has been applied as a therapeutic for thousands of years. This study was designed to investigate the antitumor effects of the polysaccharide (SFPS) from S. fusiform in liver cancer. The mice inoculated with HepG2 cells were orally administrated with SFPS at the doses of 100, 200 and 400 mg/kg body weight for 28 days. The products from peritoneal macrophages and serum in HepG2-bearing mice were measured. The effect of SFPS-induced cell apoptosis was measured by flow cytometry. Meanwhile, the expression levels of Bax and Bcl-2 were detected. Furthermore, the cytotoxicity of SFPS was evaluated by CCK-8 assay. Results showed that SFPS significantly inhibited growth of human HepG2 cell-transplanted tumor in nude mice, and remarkably increased serum TNF-α, IL-1, NO and IgM levels in HepG2-bearing mice. SFPS also promoted the cytokines (IL-1 and TNF-α) secreted by peritoneal macrophages in HepG2-bearing mice. SFPS exerted a stimulatory effect on apoptosis of HepG2 cells, increased the expression of Bax, and decreased the expression of Bcl-2. The results indicated that SFPS has anti-tumor and immunomodulatory activities at the high concentration, and it could be used as a potential chemopreventative and/or adjuvant chemotherapeutic agent in liver cancer.
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Affiliation(s)
- Sairong Fan
- Institute of Glycobiological Engineering, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China; Key Laboratory of Laboratory Medicine, Ministry of Education of China, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China
| | - Junfeng Zhang
- Institute of Glycobiological Engineering, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China; Key Laboratory of Laboratory Medicine, Ministry of Education of China, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China
| | - Wenjian Nie
- Institute of Glycobiological Engineering, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China; Key Laboratory of Laboratory Medicine, Ministry of Education of China, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China
| | - Wenyuan Zhou
- Institute of Glycobiological Engineering, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China; Key Laboratory of Laboratory Medicine, Ministry of Education of China, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China
| | - Liqin Jin
- Institute of Glycobiological Engineering, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China; Key Laboratory of Laboratory Medicine, Ministry of Education of China, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China
| | - Xiaoming Chen
- Institute of Glycobiological Engineering, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China; Key Laboratory of Laboratory Medicine, Ministry of Education of China, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China.
| | - Jianxin Lu
- Institute of Glycobiological Engineering, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China; Key Laboratory of Laboratory Medicine, Ministry of Education of China, School of Laboratory Medicine & Life Science, Wenzhou Medical University, Wenzhou 325035, China
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Novel 3',5'-diprenylated chalcones inhibited the proliferation of cancer cells in vitro by inducing cell apoptosis and arresting cell cycle phase. Eur J Med Chem 2017; 133:227-239. [PMID: 28390228 DOI: 10.1016/j.ejmech.2017.03.077] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2016] [Revised: 03/03/2017] [Accepted: 03/30/2017] [Indexed: 12/12/2022]
Abstract
A double Claisen rearrangements synthetic strategy was established for the total synthesis of 4,4'-dimethyl medicagenin (compound 6c). A series of its analogs also were prepared, including two novel 3',5'-diprenylated chalcones, in which ring B was replaced by azaheterocycle. The structures of the twenty-two newly synthesized compounds were confirmed by 1H NMR, 13C NMR and ESI-MS. In vitro, the cytotoxicity of the target compounds was evaluated using cancer cells. Noticeably, compound 10 exhibited broad-spectrum cytotoxicity on PC3 prostate cancer cells, MDA-MB-231 breast cancer cells (MDA), HEL and K562 erythroleukemia cells with IC50 values of 2.92, 3.14, 1.85 and 2.64 μM, respectively. Further studies indicated that compound 10 induced apoptosis and arrested the cell cycle phase of the above mentioned four cancer cell lines. By contrast, compound 6g selectively displayed potent inhibitory activity against the proliferation of HEL cells with an IC50 value of 4.35 μM. Compound 6g slightly induced apoptosis and arrested cell cycle phase of HEL cells. Preliminary structure-activity relationship studies indicated that, in all cancer cell lines evaluated, the 3-pyridinyl group was essential for cytotoxicity.
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Chen H, Huang Y, Huang J, Lin L, Wei G. Gigantol attenuates the proliferation of human liver cancer HepG2 cells through the PI3K/Akt/NF-κB signaling pathway. Oncol Rep 2016; 37:865-870. [DOI: 10.3892/or.2016.5299] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2016] [Accepted: 07/28/2016] [Indexed: 11/06/2022] Open
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Natural Polyphenols for Prevention and Treatment of Cancer. Nutrients 2016; 8:nu8080515. [PMID: 27556486 PMCID: PMC4997428 DOI: 10.3390/nu8080515] [Citation(s) in RCA: 384] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Revised: 08/12/2016] [Accepted: 08/12/2016] [Indexed: 02/06/2023] Open
Abstract
There is much epidemiological evidence that a diet rich in fruits and vegetables could lower the risk of certain cancers. The effect has been attributed, in part, to natural polyphenols. Besides, numerous studies have demonstrated that natural polyphenols could be used for the prevention and treatment of cancer. Potential mechanisms included antioxidant, anti-inflammation as well as the modulation of multiple molecular events involved in carcinogenesis. The current review summarized the anticancer efficacy of major polyphenol classes (flavonoids, phenolic acids, lignans and stilbenes) and discussed the potential mechanisms of action, which were based on epidemiological, in vitro, in vivo and clinical studies within the past five years.
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