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Basak D, Uddin MN, Hancock J. The Role of Oxidative Stress and Its Counteractive Utility in Colorectal Cancer (CRC). Cancers (Basel) 2020; 12:E3336. [PMID: 33187272 PMCID: PMC7698080 DOI: 10.3390/cancers12113336] [Citation(s) in RCA: 91] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 11/06/2020] [Accepted: 11/08/2020] [Indexed: 12/12/2022] Open
Abstract
An altered redox status accompanied by an elevated generation of reactive oxygen/nitrogen species (ROS/RNS) has been implicated in a number of diseases including colorectal cancer (CRC). CRC, being one of the most common cancers worldwide, has been reported to be associated with multiple environmental and lifestyle factors (e.g., dietary habits, obesity, and physical inactivity) and harboring heightened oxidative stress that results in genomic instability. Although under normal condition ROS regulate many signal transduction pathways including cell proliferation and survival, overwhelming of the antioxidant capacity due to metabolic abnormalities and oncogenic signaling leads to a redox adaptation response that imparts drug resistance. Nevertheless, excessive reliance on elevated production of ROS makes the tumor cells increasingly vulnerable to further ROS insults, and the abolition of such drug resistance through redox perturbation could be instrumental to preferentially eliminate them. The goal of this review is to demonstrate the evidence that links redox stress to the development of CRC and assimilate the most up-to-date information that would facilitate future investigation on CRC-associated redox biology. Concomitantly, we argue that the exploitation of this distinct biochemical property of CRC cells might offer a fresh avenue to effectively eradicate these cells.
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Affiliation(s)
- Debasish Basak
- College of Pharmacy, Larkin University, Miami, FL 33169, USA;
| | | | - Jake Hancock
- College of Pharmacy, Larkin University, Miami, FL 33169, USA;
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Farooq S, Qayum A, Nalli Y, Lauro G, Chini MG, Bifulco G, Chaubey A, Singh SK, Riyaz-Ul-Hassan S, Ali A. Discovery of a Secalonic Acid Derivative from Aspergillus aculeatus, an Endophyte of Rosa damascena Mill., Triggers Apoptosis in MDA-MB-231 Triple Negative Breast Cancer Cells. ACS OMEGA 2020; 5:24296-24310. [PMID: 33015446 PMCID: PMC7528173 DOI: 10.1021/acsomega.0c02505] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 09/04/2020] [Indexed: 05/04/2023]
Abstract
A new secalonic acid derivative, F-7 (1), was isolated from the endophytic Aspergillus aculeatus MBT 102, associated with Rosa damascena. The planar structure of 1 was established on the basis of 1D and 2D NMR and ESI-TOF-MS spectra. The relative configuration of 1 was determined applying a combined quantum mechanical/NMR approach and, afterward, the comparison of calculated and experimental electronic circular dichroism spectra determined the assignment of its absolute configuration. The compound possesses strong cytotoxic activity against triple negative breast cancer (TNBC) cells. It was found to induce apoptosis, as evidenced by scanning electron microscopy and phase contrast microscopy. Furthermore, flow cytometry analyses demonstrated that 1 induced mitochondrial damage and reactive oxygen species mediated apoptosis, arresting the G1 phase of the cells in a dose-dependent manner. Also, the compound causes significant microtubule disruption in TNBC cells. Subsequently, 1 restricted the cell migration leading to the concomitant increase in expression of cleaved caspase and PARP.
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Affiliation(s)
- Sadaqat Farooq
- Microbial Biotechnology Division, CSIR-Indian Institute of Integrative Medicine, Sanat Nagar, Srinagar 190 005, India
- Academy of Scientific
and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Arem Qayum
- Pharmacology Division, CSIR-Indian Institute of Integrative Medicine, Canal Road, Jammu Tawi 180 001, India
- Academy of Scientific
and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Yedukondalu Nalli
- Natural Product Division, CSIR-Indian Institute
of Integrative Medicine, Canal Road, Jammu Tawi 180 001, India
| | - Gianluigi Lauro
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, Fisciano 84084, Italy
| | - Maria Giovanna Chini
- Department of Biosciences and Territory, University of Molise, Contrada Fonte Lappone, Pesche, Isernia I-86090, Italy
| | - Giuseppe Bifulco
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, Fisciano 84084, Italy
| | - Asha Chaubey
- Fermentation Division, CSIR-Indian
Institute of Integrative Medicine, Canal Road, Jammu Tawi 180 001, India
- Academy of Scientific
and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Shashank K. Singh
- Pharmacology Division, CSIR-Indian Institute of Integrative Medicine, Canal Road, Jammu Tawi 180 001, India
- Academy of Scientific
and Innovative Research (AcSIR), Ghaziabad 201002, India
- . Phone: +91-11-47011291, +91-11-2569222
| | - Syed Riyaz-Ul-Hassan
- Microbial Biotechnology Division, CSIR-Indian Institute of Integrative Medicine, Sanat Nagar, Srinagar 190 005, India
- Academy of Scientific
and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Asif Ali
- Natural Product Division, CSIR-Indian Institute
of Integrative Medicine, Canal Road, Jammu Tawi 180 001, India
- Academy of Scientific
and Innovative Research (AcSIR), Ghaziabad 201002, India
- ,
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Ruiz de Porras V, Layos L, Martínez-Balibrea E. Curcumin: A therapeutic strategy for colorectal cancer? Semin Cancer Biol 2020; 73:321-330. [PMID: 32942023 DOI: 10.1016/j.semcancer.2020.09.004] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 08/26/2020] [Accepted: 09/05/2020] [Indexed: 02/07/2023]
Abstract
Colorectal cancer (CRC) is the second cause of cancer death worldwide. The metastatic disease is mainly treated with aggressive therapies consisting on combinations of cytotoxic chemotherapy plus anti-EGFR or anti-VEGF drugs. In spite of the improvements in clinical outcomes achieved in the last decade, these are the result of multiple new combinations using the existing therapeutic options and the introduction of regorafenib and TAS-102 in second or later lines of treatment. As immunotherapies are limited to less than 5% of CRC patients harboring tumors with deficient mismatch repair, there is an urgent need of finding new drugs to increase our patients' survival opportunities. Among all the natural products that are candidates to be used for the treatment of CRC cancer, curcumin (the golden spice) is in the spotlight. Used for centuries in the Ayurveda medicine, its demonstrated anticancer properties and low toxicity profile made it the focus of hundreds of preclinical and clinical investigations. So far we know that it can be combined with most of the aforementioned drugs in a safe and synergistic way. Regretfully, its poor bioavailability has been one of the main issues for its successful introduction in the clinic. Nevertheless, a plethora of new formulations with a huge increase in bioavailability are under study with promising results. In this review we discuss the possibility of incorporating curcumin in the treatment of CRC; specifically, we review preclinical and clinical data supporting its possible combination with current therapies as well as new formulations under clinical study. It is time for the golden spice revolution.
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Affiliation(s)
- Vicenç Ruiz de Porras
- B-ARGO Group, Medical Oncology Service, Catalan Institute of Oncology, Ctra. Del Canyet s/n, 08916, Badalona, Spain; Germans Trias i Pujol Research Institute (IGTP), Ctra. De Can Ruti, camí de les escoles s/n, 08916, Badalona, Spain.
| | - Laura Layos
- B-ARGO Group, Medical Oncology Service, Catalan Institute of Oncology, Ctra. Del Canyet s/n, 08916, Badalona, Spain; Germans Trias i Pujol Research Institute (IGTP), Ctra. De Can Ruti, camí de les escoles s/n, 08916, Badalona, Spain; Program Against Cancer Therapeutic Resistance (ProCURE), Catalan Institute of Oncology, Ctra. De Can Ruti, camí de les escoles s/n, 08916, Badalona, Spain.
| | - Eva Martínez-Balibrea
- Germans Trias i Pujol Research Institute (IGTP), Ctra. De Can Ruti, camí de les escoles s/n, 08916, Badalona, Spain; Program Against Cancer Therapeutic Resistance (ProCURE), Catalan Institute of Oncology, Ctra. De Can Ruti, camí de les escoles s/n, 08916, Badalona, Spain; Program of Predictive and Personalized Cancer Medicine (PMPPC), IGTP, Ctra. De Can Ruti, camí de les escoles s/n, 08916, Badalona, Spain.
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Sritharan S, Sivalingam N. Curcumin induced apoptosis is mediated through oxidative stress in mutated p53 and wild type p53 colon adenocarcinoma cell lines. J Biochem Mol Toxicol 2020; 35:e22616. [PMID: 32864863 DOI: 10.1002/jbt.22616] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 06/06/2020] [Accepted: 08/15/2020] [Indexed: 12/24/2022]
Abstract
Curcumin has anti-oxidant, anti-cancer and anti-carcinogen property. Our laboratory had previously reported that, curcumin treatment induces reactive oxygen species (ROS) generation in HT-29 cell line, an effect contradictory to its anti-oxidant property. This study evaluates the role of p53 in curcumin mediated ROS generation and cell death. Curcumin induced ROS was determined by 2',7'-dichlorofluorescein and apoptosis by Hoechst33342/PI staining in HT-29 and HCT-116 cell lines. ROS generation occurs within 1 hour of 40 µM curcumin treatment and a reduction was observed by third hour in HCT-116 insinuating p53 involvement. N-acetyl cysteine (NAC) pre-treatment effectively quenched ROS and inhibited membrane potential loss in HT-29, but less effective in HCT-116. Mitochondrial membrane potential loss is evident with 10 and 40 µM curcumin in HCT-116 and at 40 µM curcumin in HT-29. Total p53 protein level increase was observed by 24 hours in HCT-116 upon NAC pre-treatment. Our results indicate that curcumin induces ROS mediated cell death in colon adenocarcinoma cell lines and may be mediated via p53.
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Affiliation(s)
- Sruthi Sritharan
- Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu, India
| | - Nageswaran Sivalingam
- Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu, India
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The Curcumin Analogue, MS13 (1,5-Bis(4-hydroxy-3- methoxyphenyl)-1,4-pentadiene-3-one), Inhibits Cell Proliferation and Induces Apoptosis in Primary and Metastatic Human Colon Cancer Cells. Molecules 2020; 25:molecules25173798. [PMID: 32825505 PMCID: PMC7504349 DOI: 10.3390/molecules25173798] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 07/26/2020] [Accepted: 08/10/2020] [Indexed: 02/06/2023] Open
Abstract
The cytotoxic and apoptotic effects of turmeric (Curcuma longa) on colon cancer have been well documented but specific structural modifications of curcumin have been shown to possess greater growth-suppressive potential on colon cancer than curcumin. Therefore, the aim of this study is to identify the anti-cancer properties of curcumin analogue-MS13, a diarylpentanoid on the cytotoxicity, anti-proliferative and apoptotic activity of primary (SW480) and metastatic (SW620) human colon cancer cells. A cell viability assay showed that MS13 has greater cytotoxicity effect on SW480 (EC50: 7.5 ± 2.8 µM) and SW620 (EC50: 5.7 ± 2.4 µM) compared to curcumin (SW480, EC50: 30.6 ± 1.4 µM) and SW620, EC50: 26.8 ± 2.1 µM). Treatment with MS13 at two different doses 1X EC50 and 2X EC50 suppressed the colon cancer cells growth with lower cytotoxicity against normal cells. A greater anti-proliferative effect was also observed in MS13 treated colon cancer cells compared to curcumin at 48 and 72 h. Subsequent analysis on the induction of apoptosis showed that MS13 treated cells exhibited morphological features associated with apoptosis. The findings are also consistent with cellular apoptotic activities shown by increased caspase-3 activity and decreased Bcl-2 protein level in both colon cancer cell lines. In conclusion, MS13 able to suppress colon cancer cell growth by inhibiting cell proliferation and induce apoptosis in primary and metastatic human colon cancer cells.
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D'Arcy MS. A review of the chemopreventative and chemotherapeutic properties of the phytochemicals berberine, resveratrol and curcumin, and their influence on cell death via the pathways of apoptosis and autophagy. Cell Biol Int 2020; 44:1781-1791. [PMID: 32449796 DOI: 10.1002/cbin.11402] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 05/15/2020] [Accepted: 05/23/2020] [Indexed: 12/22/2022]
Abstract
Phytochemicals are a diverse group of compounds found in a variety of fruits, vegetables and herbs, and have been reported to possess a number of health benefits. Marketed as supplements by health food retailers, this group of naturally occurring compounds have been investigated for a number of years to determine if they possess any chemopreventative and/or chemotherapeutic benefits. In this comprehensive review, the phytochemicals resveratrol, berberine and curcumin will be discussed, with particular focus being given to their proposed anticancer applications. The purpose of this review is to help clarify whether there is any truth in the claims that are regularly made regarding the efficacy of these compounds. To this end, a number of significant studies that involved the use of these phytochemicals will be identified, discussed and evaluated, to determine if they show promise in the ongoing fight to reduce the incidence rates and severity of various cancers. Specifically, it is the aim of this review to present and discuss key studies performed over the last two decades using these compounds and to evaluate, compare and contrast their effectiveness as chemopreventatives and chemotherapeutics. This should provide the reader with an overarching picture of how these structurally similar phytochemicals might be used in both clinical and nonclinical settings, as a part of the ongoing effort by clinicians, to help to slow down the increasing rate of cancers observed over the last few decades.
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Affiliation(s)
- Mark Sean D'Arcy
- Biology Division, Hertfordshire International College, College Lane Campus, Hatfield, UK
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57
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Forouzanfar F, Mousavi SH. Targeting Autophagic Pathways by Plant Natural Compounds in Cancer Treatment. Curr Drug Targets 2020; 21:1237-1249. [PMID: 32364070 DOI: 10.2174/1389450121666200504072635] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 02/26/2020] [Accepted: 03/19/2020] [Indexed: 12/29/2022]
Abstract
Nowadays, natural compounds of plant origin with anticancer effects have gained more attention because of their clinical safety and broad efficacy profiles. Autophagy is a multistep lysosomal degradation pathway that may have a unique potential for clinical benefit in the setting of cancer treatment. To retrieve articles related to the study, the databases of Google Scholar, Web of sciences, Medline and Scopus, using the following keywords: Autophagic pathways; herbal medicine, oncogenic autophagic pathways, tumor-suppressive autophagic pathways, and cancer were searched. Although natural plant compounds such as resveratrol, curcumin, oridonin, gossypol, and paclitaxel have proven anticancer potential via autophagic signaling pathways, there is still a great need to find new natural compounds and investigate the underlying mechanisms, to facilitate their clinical use as potential anticancer agents through autophagic induction.
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Affiliation(s)
- Fatemeh Forouzanfar
- Neuroscience Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed Hadi Mousavi
- Medical Toxicology Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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58
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Ahmad R, Khan MA, Srivastava A, Gupta A, Srivastava A, Jafri TR, Siddiqui Z, Chaubey S, Khan T, Srivastava AK. Anticancer Potential of Dietary Natural Products: A Comprehensive Review. Anticancer Agents Med Chem 2020; 20:122-236. [DOI: 10.2174/1871520619666191015103712] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Revised: 06/21/2019] [Accepted: 07/02/2019] [Indexed: 02/07/2023]
Abstract
Nature is a rich source of natural drug-like compounds with minimal side effects. Phytochemicals
better known as “Natural Products” are found abundantly in a number of plants. Since time immemorial, spices
have been widely used in Indian cuisine as flavoring and coloring agents. Most of these spices and condiments
are derived from various biodiversity hotspots in India (which contribute 75% of global spice production) and
form the crux of India’s multidiverse and multicultural cuisine. Apart from their aroma, flavor and taste, these
spices and condiments are known to possess several medicinal properties also. Most of these spices are mentioned
in the Ayurveda, the indigenous system of medicine. The antimicrobial, antioxidant, antiproliferative,
antihypertensive and antidiabetic properties of several of these natural products are well documented in
Ayurveda. These phytoconstituemts are known to act as functional immunoboosters, immunomodulators as well
as anti-inflammatory agents. As anticancer agents, their mechanistic action involves cancer cell death via induction
of apoptosis, necrosis and autophagy. The present review provides a comprehensive and collective update
on the potential of 66 commonly used spices as well as their bioactive constituents as anticancer agents. The
review also provides an in-depth update of all major in vitro, in vivo, clinical and pharmacological studies done
on these spices with special emphasis on the potential of these spices and their bioactive constituents as potential
functional foods for prevention, treatment and management of cancer.
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Affiliation(s)
- Rumana Ahmad
- Department of Biochemistry, Era’s Lucknow Medical College & Hospital, Era University, Sarfarazganj, Lucknow-226003, UP, India
| | - Mohsin A. Khan
- Chancellor, Era University, Sarfarazganj, Hardoi Road, Lucknow-226003, UP, India
| | - A.N. Srivastava
- Department of Pathology, Era’s Lucknow Medical College & Hospital, Era University, Sarfarazganj, Lucknow-226003, UP, India
| | - Anamika Gupta
- Department of Biochemistry, Era’s Lucknow Medical College & Hospital, Era University, Sarfarazganj, Lucknow-226003, UP, India
| | - Aditi Srivastava
- Department of Biochemistry, Era’s Lucknow Medical College & Hospital, Era University, Sarfarazganj, Lucknow-226003, UP, India
| | - Tanvir R. Jafri
- Department of Biochemistry, Era’s Lucknow Medical College & Hospital, Era University, Sarfarazganj, Lucknow-226003, UP, India
| | - Zainab Siddiqui
- Department of Pathology, Era’s Lucknow Medical College & Hospital, Era University, Sarfarazganj, Lucknow-226003, UP, India
| | - Sunaina Chaubey
- Department of Biochemistry, Era’s Lucknow Medical College & Hospital, Era University, Sarfarazganj, Lucknow-226003, UP, India
| | - Tahmeena Khan
- Department of Chemistry, Integral University, Dasauli, P.O. Bas-ha, Kursi Road, Lucknow 226026, UP, India
| | - Arvind K. Srivastava
- Department of Food and Nutrition, Era University, Sarfarazganj, Lucknow-226003, UP, India
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Pricci M, Girardi B, Giorgio F, Losurdo G, Ierardi E, Di Leo A. Curcumin and Colorectal Cancer: From Basic to Clinical Evidences. Int J Mol Sci 2020; 21:E2364. [PMID: 32235371 PMCID: PMC7178200 DOI: 10.3390/ijms21072364] [Citation(s) in RCA: 110] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 03/25/2020] [Accepted: 03/27/2020] [Indexed: 12/14/2022] Open
Abstract
Curcumin diffuses through cell membranes into the endoplasmic reticulum, mitochondria, and nucleus, where it exerts actions, as an antioxidant property. Therefore, its use has been advocated for chemopreventive, antimetastatic, and anti-angiogenic purposes. We conducted a literature review to summarize studies investigating the relationship between curcumin and colorectal cancer (CRC). In vitro studies, performed on human colon cancer cell lines, showed that curcumin inhibited cellular growth through cycle arrest at the G2/M and G1 phases, as well as stimulated apoptosis by interacting with multiple molecular targets. In vivo studies have been performed in inflammatory and genetic CRC animal models with a chemopreventive effect. To improve curcumin bioavailability, it has been associated with small particles that increase its absorption when orally administered with excellent results on both inflammation and carcinogenesis. Curcumin has been used, moreover, as a component of dietetic formulations for CRC chemoprevention. These combinations showed in vitro and in vivo anticarcinogenetic properties in inflammation-related and genetic CRC. A synergic effect was suggested using an individual constituent dosage, which was lower than that experimentally used "in vivo" for single components. In conclusion, curcumin falls within the category of plant origin substances able to prevent CRC in animals. This property offers promising expectations in humans.
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Affiliation(s)
- Maria Pricci
- THD S. p.A., 42015 Correggio (RE), Italy; (M.P.); (B.G.); (F.G.)
| | - Bruna Girardi
- THD S. p.A., 42015 Correggio (RE), Italy; (M.P.); (B.G.); (F.G.)
| | - Floriana Giorgio
- THD S. p.A., 42015 Correggio (RE), Italy; (M.P.); (B.G.); (F.G.)
| | - Giuseppe Losurdo
- Gastroenterology Section, Department of Emergency and Organ Transplantation, University of Bari, 70124 Bari, Italy; (G.L.); (E.I.)
| | - Enzo Ierardi
- Gastroenterology Section, Department of Emergency and Organ Transplantation, University of Bari, 70124 Bari, Italy; (G.L.); (E.I.)
| | - Alfredo Di Leo
- Gastroenterology Section, Department of Emergency and Organ Transplantation, University of Bari, 70124 Bari, Italy; (G.L.); (E.I.)
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Pakizehkar S, Ranji N, Naderi Sohi A, Sadeghizadeh M. Curcumin loaded PEG
400
‐OA nanoparticles: A suitable system to increase apoptosis, decrease migration, and deregulate miR‐125b/miR182 in MDA‐MB‐231 human breast cancer cells. POLYM ADVAN TECHNOL 2020. [DOI: 10.1002/pat.4906] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Safura Pakizehkar
- Department of Biology, Faculty of Sciences, Rasht BranchIslamic Azad University Rasht Iran
| | - Najmeh Ranji
- Department of Biology, Faculty of Sciences, Rasht BranchIslamic Azad University Rasht Iran
| | - Alireza Naderi Sohi
- Department of Nanotechnology and Tissue Engineering, Stem Cell Technology Research Center Tehran Iran
| | - Majid Sadeghizadeh
- Department of GeneticsSchool of Biological Sciences, Tarbiat Modares University Tehran Iran
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Altered redox status, DNA damage and modulation of L-tryptophan metabolism contribute to antimicrobial action of curcumin. Heliyon 2020; 6:e03495. [PMID: 32154425 PMCID: PMC7057199 DOI: 10.1016/j.heliyon.2020.e03495] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 01/09/2020] [Accepted: 02/24/2020] [Indexed: 12/17/2022] Open
Abstract
Identification and development of newer and better antimicrobials from natural products represent ongoing research efforts by many investigators. Curcumin is a polyphenol commonly found in the plant Curcuma longa (better known as turmeric). It has been reported to possess several bioactivities including antioxidant, anti-cancer, anti-inflammatory, anti-diabetic, anti-fibrotic, and antimicrobial properties. However, little is known about the antimicrobial mode of action of curcumin, thus undermining its prospects as an alternative antimicrobial agent. In this study, we investigated the mechanism of antimicrobial action by curcumin. The mechanism of inhibition was evaluated in representatives of Gram negative (Escherichia coli) and Gram positive (Staphylococcus aureus) bacteria isolates, treated with either curcumin singly or in combination with ascorbic acid (1000 μg/mL). Results showed that curcumin has broad antimicrobial capacity. In addition, curcumin only and/or co-treatment with ascorbic acid caused lipid peroxidation in S. aureus and E. coli, and by extension led to DNA damage, indicative of oxidative stress. It is plausible that the oxidative might be related to the activation of the kynurenine pathway in S. aureus but not in E. coli. Furthermore, curcumin exposure led to elevated total antioxidant capacity (TAC) and level of total thiol, but decreased nitric oxide level in the bacteria isolates. Together, the findings suggest that oxidative stress and DNA damage might be partly responsible for the antimicrobial action of curcumin.
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Vekaria M, Tirgar P. Promising Anticancer Potential of Herbal Compounds against Breast Cancer: A Systemic Review. ASIAN JOURNAL OF PHARMACEUTICAL RESEARCH AND HEALTH CARE 2020. [DOI: 10.18311/ajprhc/2021/26698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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63
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Wu R, Wang L, Yin R, Hudlikar R, Li S, Kuo HCD, Peter R, Sargsyan D, Guo Y, Liu X, Kong AN. Epigenetics/epigenomics and prevention by curcumin of early stages of inflammatory-driven colon cancer. Mol Carcinog 2020; 59:227-236. [PMID: 31820492 PMCID: PMC6946865 DOI: 10.1002/mc.23146] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 11/25/2019] [Accepted: 11/30/2019] [Indexed: 12/14/2022]
Abstract
Colorectal cancer (CRC) is associated with significant morbidity and mortality in the US and worldwide. CRC is the second most common cancer-related death in both men and women globally. Chronic inflammation has been identified as one of the major risk factors of CRC. It may drive genetic and epigenetic/epigenomic alterations, such as DNA methylation, histone modification, and non-coding RNA regulation. Current prevention modalities for CRC are limited and some treatment regimens such as use the nonsteroidal anti-inflammatory drug aspirin may have severe side effects, namely gastrointestinal ulceration and bleeding. Therefore, there is an urgent need of developing alternative strategies. Recently, increasing evidence suggests that several dietary cancer chemopreventive phytochemicals possess anti-inflammation and antioxidative stress activities, and may prevent cancers including CRC. Curcumin (CUR) is the yellow pigment that is found in the rhizomes of turmeric (Curcuma longa). Many studies have demonstrated that CUR exhibit strong anticancer, antioxidative stress, and anti-inflammatory activities by regulating signaling pathways, such as nuclear factor erythroid-2-related factor 2, nuclear factor-κB, and epigenetics/epigenomics pathways of histones modifications, and DNA methylation. In this review, we will discuss the latest evidence in epigenetics/epigenomics alterations by CUR in CRC and their potential contribution in the prevention of CRC.
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Affiliation(s)
- Renyi Wu
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
| | - Lujing Wang
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
- Graduate Program in Pharmaceutical Science, Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
| | - Ran Yin
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
| | - Rasika Hudlikar
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
| | - Shanyi Li
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
| | - Hsiao-Chen D Kuo
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
- Graduate Program in Pharmaceutical Science, Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
| | - Rebecca Peter
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
- Graduate Program in Pharmaceutical Science, Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
| | - Davit Sargsyan
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
- Graduate Program in Pharmaceutical Science, Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
| | - Yue Guo
- Janssen Research & Development, Spring House, Pennsylvania
| | - Xia Liu
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
- Department of Pharmacology, School of Basic Medical Science, Lanzhou University, Lanzhou, China
| | - A N Kong
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, New Jersey
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64
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Identification of Two Kinase Inhibitors with Synergistic Toxicity with Low-Dose Hydrogen Peroxide in Colorectal Cancer Cells in vitro. Cancers (Basel) 2020; 12:cancers12010122. [PMID: 31906582 PMCID: PMC7016670 DOI: 10.3390/cancers12010122] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Accepted: 12/20/2019] [Indexed: 02/06/2023] Open
Abstract
Colorectal carcinoma is among the most common types of cancers. With this disease, diffuse scattering in the abdominal area (peritoneal carcinosis) often occurs before diagnosis, making surgical removal of the entire malignant tissue impossible due to a large number of tumor nodules. Previous treatment options include radiation and its combination with intraperitoneal heat-induced chemotherapy (HIPEC). Both options have strong side effects and are often poor in therapeutic efficacy. Tumor cells often grow and proliferate dysregulated, with enzymes of the protein kinase family often playing a crucial role. The present study investigated whether a combination of protein kinase inhibitors and low-dose induction of oxidative stress (using hydrogen peroxide, H2O2) has an additive cytotoxic effect on murine, colorectal tumor cells (CT26). Protein kinase inhibitors from a library of 80 substances were used to investigate colorectal cancer cells for their activity, morphology, and immunogenicity (immunogenic cancer cell death, ICD) upon mono or combination. Toxic compounds identified in 2D cultures were confirmed in 3D cultures, and additive cytotoxicity was identified for the substances lavendustin A, GF109203X, and rapamycin. Toxicity was concomitant with cell cycle arrest, but except HMGB1, no increased expression of immunogenic markers was identified with the combination treatment. The results were validated for GF109203X and rapamycin but not lavendustin A in the 3D model of different colorectal (HT29, SW480) and pancreatic cancer cell lines (MiaPaca, Panc01). In conclusion, our in vitro data suggest that combining oxidative stress with chemotherapy would be conceivable to enhance antitumor efficacy in HIPEC.
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65
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Wu LY, Chen CW, Chen LK, Chou HY, Chang CL, Juan CC. Curcumin Attenuates Adipogenesis by Inducing Preadipocyte Apoptosis and Inhibiting Adipocyte Differentiation. Nutrients 2019; 11:nu11102307. [PMID: 31569380 PMCID: PMC6836120 DOI: 10.3390/nu11102307] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Revised: 08/09/2019] [Accepted: 09/10/2019] [Indexed: 12/23/2022] Open
Abstract
Patients with metabolic syndrome are at an increased risk of developing type 2 diabetes and cardiovascular diseases. The principal risk factor for development of metabolic syndrome is obesity, defined as a state of pathological hyperplasia or/and hypertrophy of adipose tissue. The number of mature adipocytes is determined by adipocyte differentiation from preadipocytes. The purpose of the present study is to investigate the effects of curcumin on adipogenesis and the underlying mechanism. To examine cell toxicity of curcumin, 3T3-L1 preadipocytes were treated with 0–50 µM curcumin for 24, 48, or 72 h, then cell viability was measured using the MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) assay. The effect of curcumin on the cell cycle was determined by flow cytometry. Curcumin-induced cell apoptosis was determined by the TUNEL assay and curcumin-induced caspase activation was measured by immunoblotting. The effect of curcumin on adipocyte differentiation was determined by measuring mitotic clonal expansion (MCE), expression of adipogenic transcription factors, and lipid accumulation. Results showed the viability of preadipocytes was significantly decreased by treatment with 30 µM curcumin, a concentration that caused apoptosis in preadipocytes, as assessed by the TUNEL assay, and caused activation of caspases 8, 9, and 3. A non-cytotoxic dose of curcumin (15 µM) inhibited MCE, downregulated the expression of PPARγ and C/EBPα, prevented differentiation medium-induced β-catenin downregulation, and decreased the lipid accumulation in 3T3-L1 adipocytes. In conclusion, our data show that curcumin can induce preadipocyte apoptosis and inhibit adipocyte differentiation, leading to suppression of adipogenesis.
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Affiliation(s)
- Liang-Yi Wu
- Department of Bioscience Technology, College of Science, Chung-Yuan Christian University, Chung Li 32023, Taiwan.
| | - Chien-Wei Chen
- Department of Physiology, School of Medicine, National Yang-Ming University, Taipei 11221, Taiwan.
- College of Human Development and Health, National Taipei University of Nursing and Health Sciences, Taipei 11219, Taiwan.
| | - Luen-Kui Chen
- Department of Physiology, School of Medicine, National Yang-Ming University, Taipei 11221, Taiwan.
| | - Hsiang-Yun Chou
- Department of Physiology, School of Medicine, National Yang-Ming University, Taipei 11221, Taiwan.
| | - Chih-Ling Chang
- Department of Physiology, School of Medicine, National Yang-Ming University, Taipei 11221, Taiwan.
| | - Chi-Chang Juan
- Department of Physiology, School of Medicine, National Yang-Ming University, Taipei 11221, Taiwan.
- Department of Medical Research and Education, Taipei Veterans General Hospital, Taipei 11217, Taiwan.
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66
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Yu P, Deng J, Cai J, Zhang Z, Zhang J, Hamid Khan M, Liang H, Yang F. Anticancer and biological properties of a Zn-2,6-diacetylpyridine bis(thiosemicarbazone) complex. Metallomics 2019; 11:1372-1386. [PMID: 31267119 DOI: 10.1039/c9mt00124g] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Herein, to develop a multi-target anticancer metal agent and achieve a "1 + 1 > 2" pharmaceutical effect, we rationally designed and synthesized five complexes (C1-C5) by synergistically exploiting the properties of Zn(ii) and a series of modified 2,6-diacetylpyridine bis(thiosemicarbazone) ligands. By investigating the structure-activity relationships, we found that the binuclear Zn(ii) complex (C5) acts against human bladder cancer cells (T-24) with significant cytotoxicity. We subsequently determined the multiple anticancer mechanisms of C5 to T-24 cells, including inhibiting the activity of topoisomerase I (Topo I), blocking the cell cycle in the S phase, and inducing apoptosis and autophagy in T-24 cells. Furthermore, C5 inhibited the migration of T-24 cells and showed a significant cytostatic effect in the T-24 3D spheroid model.
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Affiliation(s)
- Ping Yu
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University, 15 Yucai Road, Guilin, Guangxi 541004, China.
| | - Jungang Deng
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University, 15 Yucai Road, Guilin, Guangxi 541004, China.
| | - Jinhua Cai
- College of Chemistry & Chemical Engineering, Jinggangshan University, Jian, Jiangxi, China
| | - Zhenlei Zhang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University, 15 Yucai Road, Guilin, Guangxi 541004, China.
| | - Juzheng Zhang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University, 15 Yucai Road, Guilin, Guangxi 541004, China.
| | - Muhammad Hamid Khan
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University, 15 Yucai Road, Guilin, Guangxi 541004, China.
| | - Hong Liang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University, 15 Yucai Road, Guilin, Guangxi 541004, China.
| | - Feng Yang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University, 15 Yucai Road, Guilin, Guangxi 541004, China.
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67
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Ahmed K, Zaidi SF, Cui ZG, Zhou D, Saeed SA, Inadera H. Potential proapoptotic phytochemical agents for the treatment and prevention of colorectal cancer. Oncol Lett 2019; 18:487-498. [PMID: 31289520 PMCID: PMC6540497 DOI: 10.3892/ol.2019.10349] [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: 10/15/2018] [Accepted: 03/11/2019] [Indexed: 02/06/2023] Open
Abstract
Colorectal cancer (CRC) is one of the leading causes of mortality among men and women. Chemo-resistance, adverse effects and disease recurrence are major challenges in the development of effective cancer therapeutics. Substantial literature on this subject highlights that populations consuming diets rich in fibers, fruits and vegetables have a significantly reduced incidence rate of CRC. This chemo-preventive effect is primarily associated with the presence of phytochemicals in the dietary components. Plant-derived chemical agents act as a prominent source of novel compounds for drug discovery. Phytochemicals have been the focus of an increasing number of studies due to their ability to modulate carcinogenic processes through the alteration of multiple cancer cell survival pathways. Despite promising results from experimental studies, only a limited number of phytochemicals have entered into clinical trials. The purpose of the current review is to compile previously published pre-clinical and clinical evidence of phytochemicals in cases of CRC. A PubMed, Google Scholar and Science Direct search was performed for relevant articles published between 2008-2018 using the following key terms: 'Phytochemicals with colorectal cancers', 'apoptosis', 'cell cycle', 'reactive oxygen species' and 'clinical anticancer activities'. The present review may aid in identifying the most investigated phytochemicals in CRC cells, and due to the limited number of studies that make it from the laboratory bench to clinical trial stage, may provide a novel foundation for future research.
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Affiliation(s)
- Kanwal Ahmed
- Department of Basic Medical Sciences, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah 21423, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah 21423, Saudi Arabia
| | - Syed Faisal Zaidi
- Department of Basic Medical Sciences, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah 21423, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah 21423, Saudi Arabia
| | - Zheng-Guo Cui
- Department of Public Health, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama, Toyama 930-0194, Japan
- Graduate School of Medicine, Henan Polytechnic University, Jiaozuo, Henan 454000, P.R. China
| | - Dejun Zhou
- Graduate School of Medicine, Henan Polytechnic University, Jiaozuo, Henan 454000, P.R. China
| | - Sheikh Abdul Saeed
- Department of Basic Medical Sciences, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah 21423, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah 21423, Saudi Arabia
| | - Hidekuni Inadera
- Department of Public Health, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama, Toyama 930-0194, Japan
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68
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Ismail NI, Othman I, Abas F, H Lajis N, Naidu R. Mechanism of Apoptosis Induced by Curcumin in Colorectal Cancer. Int J Mol Sci 2019; 20:E2454. [PMID: 31108984 PMCID: PMC6566943 DOI: 10.3390/ijms20102454] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Revised: 04/20/2019] [Accepted: 04/26/2019] [Indexed: 02/07/2023] Open
Abstract
Colorectal cancer (CRC) is among the top three cancer with higher incident and mortality rate worldwide. It is estimated that about over than 1.1 million of death and 2.2 million new cases by the year 2030. The current treatment modalities with the usage of chemo drugs such as FOLFOX and FOLFIRI, surgery and radiotherapy, which are usually accompanied with major side effects, are rarely cured along with poor survival rate and at higher recurrence outcome. This trigger the needs of exploring new natural compounds with anti-cancer properties which possess fewer side effects. Curcumin, a common spice used in ancient medicine was found to induce apoptosis by targeting various molecules and signaling pathways involved in CRC. Disruption of the homeostatic balance between cell proliferation and apoptosis could be one of the promoting factors in colorectal cancer progression. In this review, we describe the current knowledge of apoptosis regulation by curcumin in CRC with regard to molecular targets and associated signaling pathways.
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Affiliation(s)
- Nor Isnida Ismail
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, 47500 Bandar Sunway Darul Ehsan, Malaysia.
- UniKL MESTECH, A1-1 Jalan TKS1, Taman Kajang Sentral, 43000 Kajang, Malaysia.
| | - Iekhsan Othman
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, 47500 Bandar Sunway Darul Ehsan, Malaysia.
| | - Faridah Abas
- Laboratory of Natural Products, Faculty of Science, University Putra Malaysia, UPM, 43400 Serdang, Malaysia.
- Department of Food Science, Faculty of Food Science and Technology, University Putra Malaysia, UPM, 434000 Serdang, Malaysia.
| | - Nordin H Lajis
- Laboratory of Natural Products, Faculty of Science, University Putra Malaysia, UPM, 43400 Serdang, Malaysia.
| | - Rakesh Naidu
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, 47500 Bandar Sunway Darul Ehsan, Malaysia.
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69
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Laali KK, Zwarycz AT, Bunge SD, Borosky GL, Nukaya M, Kennedy GD. Deuterated Curcuminoids: Synthesis, Structures, Computational/Docking and Comparative Cell Viability Assays against Colorectal Cancer. ChemMedChem 2019; 14:1173-1184. [DOI: 10.1002/cmdc.201900179] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Indexed: 12/12/2022]
Affiliation(s)
- Kenneth K. Laali
- Department of ChemistryUniversity of North Florida 1 UNF Drive Jacksonville FL 32224 USA
| | - Angela T. Zwarycz
- Department of ChemistryUniversity of North Florida 1 UNF Drive Jacksonville FL 32224 USA
| | - Scott D. Bunge
- Department of Chemistry and BiochemistryKent State University Kent OH 44242 USA
| | - Gabriela L. Borosky
- INFIQCCONICET and Departamento de Química Teórica y ComputacionalFacultad de Ciencias QuímicasUniversidad Nacional de Córdoba Ciudad Universitaria Córdoba 5000 Argentina
| | - Manabu Nukaya
- Department of SurgeryUniversity of Alabama–Birmingham School of Medicine Birmingham AL 35294-0016 USA
| | - Gregory D. Kennedy
- Department of SurgeryUniversity of Alabama–Birmingham School of Medicine Birmingham AL 35294-0016 USA
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70
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Haider T, Tiwari R, Vyas SP, Soni V. Molecular determinants as therapeutic targets in cancer chemotherapy: An update. Pharmacol Ther 2019; 200:85-109. [PMID: 31047907 DOI: 10.1016/j.pharmthera.2019.04.011] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 04/25/2019] [Indexed: 02/06/2023]
Abstract
It is well known that cancer cells are heterogeneous in nature and very distinct from their normal counterparts. Commonly these cancer cells possess different and complementary metabolic profile, microenvironment and adopting behaviors to generate more ATPs to fulfill the requirement of high energy that is further utilized in the production of proteins and other essentials required for cell survival, growth, and proliferation. These differences create many challenges in cancer treatments. On the contrary, such situations of metabolic differences between cancer and normal cells may be expected a promising strategy for treatment purpose. In this article, we focus on the molecular determinants of oncogene-specific sub-organelles such as potential metabolites of mitochondria (reactive oxygen species, apoptotic proteins, cytochrome c, caspase 9, caspase 3, etc.), endoplasmic reticulum (unfolded protein response, PKR-like ER kinase, C/EBP homologous protein, etc.), nucleus (nucleolar phosphoprotein, nuclear pore complex, nuclear localization signal), lysosome (microenvironment, etc.) and plasma membrane phospholipids, etc. that might be exploited for the targeted delivery of anti-cancer drugs for therapeutic benefits. This review will help to understand the various targets of subcellular organelles at molecular levels. In the future, this molecular level understanding may be combined with the genomic profile of cancer for the development of the molecularly guided or personalized therapeutics for complete eradication of cancer.
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Affiliation(s)
- Tanweer Haider
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour University, Sagar, Madhya Pradesh 470003, India
| | - Rahul Tiwari
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour University, Sagar, Madhya Pradesh 470003, India
| | - Suresh Prasad Vyas
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour University, Sagar, Madhya Pradesh 470003, India
| | - Vandana Soni
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour University, Sagar, Madhya Pradesh 470003, India.
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71
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Zhong C, Mai Y, Gao H, Zhou W, Zhou D. Mitochondrial targeting of TR3 is involved in TPA induced apoptosis in breast cancer cells. Gene 2019; 693:61-68. [PMID: 30641217 DOI: 10.1016/j.gene.2018.12.072] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Revised: 12/11/2018] [Accepted: 12/20/2018] [Indexed: 12/15/2022]
Abstract
TPA is considered to be a tumor promoting molecule that induces the expression of COX-2 protein. However, it is contradictory to find that TPA can induce tumor cell apoptosis and exert antitumor activity. Therefore, the role of TPA in tumorigenesis and development has not yet been elucidated. Here we show that TPA can promote the apoptosis of breast cancer cells and increase the ratio of Bax/Bcl-2. It is suggested that TPA may induce apoptosis of breast cancer cells through mitochondrial apoptosis pathway. Further studies showed that TPA could cause mitochondrial dysfunction and trigger mitochondrial apoptotic pathway. In mechanism, the mitochondrial targeting of TR3 is involved in TPA induced apoptosis in breast cancer cells. In conclusion, our findings suggest that TPA can play a role in inhibiting cancer by inducing apoptosis and TR3 is expected to be a new target for cancer treatment.
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Affiliation(s)
- Caineng Zhong
- Department of Breast Surgery, The Second Affiliated Hospital of Jinan University, Shenzhen People's Hospital, Shenzhen, Guangdong, China.
| | - Yuchang Mai
- Department of Breast Surgery, The Second Affiliated Hospital of Jinan University, Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Hengyuan Gao
- Department of Breast Surgery, The Second Affiliated Hospital of Jinan University, Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Wenbin Zhou
- Department of Breast Surgery, The Second Affiliated Hospital of Jinan University, Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Dongxian Zhou
- Department of Breast Surgery, The Second Affiliated Hospital of Jinan University, Shenzhen People's Hospital, Shenzhen, Guangdong, China
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72
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Song X, Zhang F, Chen D, Bian Q, Zhang H, Liu X, Zhu B. Study on systemic and reproductive toxicity of acetochlor in male mice. Toxicol Res (Camb) 2019. [DOI: 10.1039/c8tx00178b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Acetochlor is one of the three most abundant herbicides used in China, which is a pre-emergence herbicide belonging to chloroacetanilides.
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Affiliation(s)
- Xianping Song
- Institute of Occupational Disease Prevention
- Jiangsu Provincial Center for Disease Control and Prevention
- Nanjing
- China
- Kunshan Municipal Center for Disease Prevention and Control
| | - Feng Zhang
- Institute of Occupational Disease Prevention
- Jiangsu Provincial Center for Disease Control and Prevention
- Nanjing
- China
| | - Dongya Chen
- Department of Toxicology and Function Assessment
- Jiangsu Provincial Center for Disease Control and Prevention
- Nanjing
- China
| | - Qian Bian
- Department of Toxicology and Function Assessment
- Jiangsu Provincial Center for Disease Control and Prevention
- Nanjing
- China
| | - Hengdong Zhang
- Institute of Occupational Disease Prevention
- Jiangsu Provincial Center for Disease Control and Prevention
- Nanjing
- China
| | - Xin Liu
- Institute of Occupational Disease Prevention
- Jiangsu Provincial Center for Disease Control and Prevention
- Nanjing
- China
| | - Baoli Zhu
- Institute of Occupational Disease Prevention
- Jiangsu Provincial Center for Disease Control and Prevention
- Nanjing
- China
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73
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Nag S, Manna K, Saha KD. Tannic acid-stabilized gold nano-particles are superior to native tannic acid in inducing ROS-dependent mitochondrial apoptosis in colorectal carcinoma cells via the p53/AKT axis. RSC Adv 2019; 9:8025-8038. [PMID: 35547831 PMCID: PMC9087445 DOI: 10.1039/c9ra00808j] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Accepted: 02/22/2019] [Indexed: 12/19/2022] Open
Abstract
Tannic acid and AuNP-TA lead to death of colon cancer cells via the ROS/p53/Akt pathway, and AuNP-TA is more potent.
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Affiliation(s)
- Sayoni Nag
- Cancer Biology and Inflammatory Disorder Division
- CSIR-Indian Institute of Chemical Biology
- Kolkata-700032
- India
| | - Krishnendu Manna
- Cancer Biology and Inflammatory Disorder Division
- CSIR-Indian Institute of Chemical Biology
- Kolkata-700032
- India
| | - Krishna Das Saha
- Cancer Biology and Inflammatory Disorder Division
- CSIR-Indian Institute of Chemical Biology
- Kolkata-700032
- India
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74
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Tan H, Xing Z, Chen G, Tian X, Wu Z. Evaluating Antitumor and Antioxidant Activities of Yellow Monascus Pigments from Monascus ruber Fermentation. Molecules 2018; 23:molecules23123242. [PMID: 30544614 PMCID: PMC6321613 DOI: 10.3390/molecules23123242] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Revised: 12/04/2018] [Accepted: 12/04/2018] [Indexed: 12/15/2022] Open
Abstract
Yellow Monascus pigments can be of two kinds: Natural and reduced, in which natural yellow Monascus pigments (NYMPs) attract widespread attention for their bioactivities. In this study, the antioxidative and antibreast cancer effects of the water-soluble NYMPs fermented by Monascus ruber CGMCC 10910 were evaluated. Results showed that water-soluble NYMPs had a significantly improved antioxidative activities compared to the reduced yellow Monascus pigments (RYMPs) that were chemically derived from orange or red Monascus pigments. Furthermore, NYMPs exhibited a concentration-dependent inhibition activity on MCF-7 cell growth (p < 0.001). After a 48-h incubation, a 26.52% inhibition yield was determined with 32 μg/mL of NYMPs. NYMPs also significantly inhibited the migration and invasion of MCF-7 cells. Mechanisms of the activities were associated with a down-regulation of the expression of matrix metalloproteinases and vascular endothelial growth factor. Rather than being alternatively used as natural colorants or antioxidants, this work suggested that NYMPs could be selected as potential functional additives in further test of breast cancer prevention and adjuvant therapy.
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Affiliation(s)
- Hailing Tan
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China.
- Pan Asia (Jiangmen) Institute of Biological Engineering and Health, Jiangmen 529080, China.
| | - Ziyi Xing
- The Key Laboratory of Pathobiology, Ministry of Education, The College of Basic Medical Sciences, Jilin University, Changchun 130021, China.
| | - Gong Chen
- School of Environmental Ecology and Biological Engineering, Wuhan Institute of Technology, Wuhan 430205, China.
| | - Xiaofei Tian
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China.
| | - Zhenqiang Wu
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China.
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75
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Fu DJ, Li P, Song J, Zhang SY, Xie HZ. Mechanisms of synergistic neurotoxicity induced by two high risk pesticide residues - Chlorpyrifos and Carbofuran via oxidative stress. Toxicol In Vitro 2018; 54:338-344. [PMID: 30385350 DOI: 10.1016/j.tiv.2018.10.016] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Revised: 10/22/2018] [Accepted: 10/27/2018] [Indexed: 01/08/2023]
Abstract
Multi-component pesticide residues, especially pesticide residues with synergistic toxicity, are a serious threat to food safety. With risk assessment, we found that Chlorpyrifos (CPF) and Carbofuran (CBF) are 2 pesticide residues with highest risk for Actinidia chinensis planch. The results showed CPF and CBF have a synergistic neurotoxicity on neural cell SK-N-SH. The toxicity was partly depending on oxidative stress (OS) and had effects on cell apoptosis and cell cycle arrest. Furthermore, the toxicity remained on long-term low-dose condition.
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Affiliation(s)
- Dong-Jun Fu
- New Drug Research & Development Center, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou 450001, China; Key Laboratory of Technology of Drug Preparation, Zhengzhou University, Ministry of Education, Zhengzhou 450001, China; Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou 450001, China
| | - Ping Li
- New Drug Research & Development Center, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou 450001, China; Key Laboratory of Technology of Drug Preparation, Zhengzhou University, Ministry of Education, Zhengzhou 450001, China; Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou 450001, China
| | - Jian Song
- New Drug Research & Development Center, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou 450001, China; Key Laboratory of Technology of Drug Preparation, Zhengzhou University, Ministry of Education, Zhengzhou 450001, China; Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou 450001, China
| | - Sai-Yang Zhang
- Zhengzhou Fruit Research Institute China Chinese Academy of Agricultural Sciences, Zhengzhou 450009, China; School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450001, China; New Drug Research & Development Center, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China; Collaborative Innovation Center of New Drug Research and Safety Evaluation, Zhengzhou 450001, China; Key Laboratory of Technology of Drug Preparation, Zhengzhou University, Ministry of Education, Zhengzhou 450001, China; Key Laboratory of Henan Province for Drug Quality and Evaluation, Zhengzhou 450001, China; Henan Institutes of Advanced Technology, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Fruit and Cucurbit Biology, Zhengzhou 450009, China.
| | - Han-Zhong Xie
- Zhengzhou Fruit Research Institute China Chinese Academy of Agricultural Sciences, Zhengzhou 450009, China; Henan Key Laboratory of Fruit and Cucurbit Biology, Zhengzhou 450009, China.
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76
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Yu H, Fu QR, Huang ZJ, Lin JY, Chen QX, Wang Q, Shen DY. Apoptosis induced by ursodeoxycholic acid in human melanoma cells through the mitochondrial pathway. Oncol Rep 2018; 41:213-223. [PMID: 30542709 PMCID: PMC6278461 DOI: 10.3892/or.2018.6828] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Accepted: 10/10/2018] [Indexed: 01/29/2023] Open
Abstract
Ursodeoxycholic acid (UDCA) is a type of hydrophilic bile acid extracted from animal bile with a wide range of biological functions. The present results demonstrated that UDCA could effectively inhibit the proliferation of two human melanoma cell line (M14 and A375) with time‑ and concentration‑dependence. Following exposure to various concentrations of UDCA, M14 cells exhibited typical morphological changes and weaker ability of colony forming. Flow cytometry analysis demonstrated that UDCA could induce a decrease of mitochondrial membrane potential and an increase in reactive oxygen species (ROS) levels in M14 cells. The cell cycle was arrested in the G2/M phase, which was confirmed by the decrease of cyclin‑dependent kinase 1 and cyclinB1 at the protein level. However, when M14 cells were treated with UDCA and Z‑VAD‑FMK (caspase inhibitor) synchronously, the apoptosis rate of the cells was reduced significantly. In addition, it was demonstrated that UDCA induced apoptosis of human melanoma M14 cells through the ROS‑triggered mitochondrial‑associated pathway, which was indicated by the increased expression of cleaved‑caspase‑3, cleaved‑caspase‑9, apoptotic protease activating factor‑1, cleaved‑poly (ADP‑ribose) polymerase 1 and the elevation of B cell lymphoma‑2 (Bcl‑2) associated X protein/Bcl‑2 ratio associated with apoptosis. Therefore, UDCA may be a potential drug for the treatment of human melanoma.
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Affiliation(s)
- Huan Yu
- Key Laboratory of The Ministry of Education for Coastal and Wetland Ecosystems, School of Life Sciences, Xiamen University, Xiamen, Fujian 361005, P.R. China
| | - Qi-Rui Fu
- Key Laboratory of The Ministry of Education for Coastal and Wetland Ecosystems, School of Life Sciences, Xiamen University, Xiamen, Fujian 361005, P.R. China
| | - Zhi-Jie Huang
- Key Laboratory of The Ministry of Education for Coastal and Wetland Ecosystems, School of Life Sciences, Xiamen University, Xiamen, Fujian 361005, P.R. China
| | - Jia-Yu Lin
- Key Laboratory of The Ministry of Education for Coastal and Wetland Ecosystems, School of Life Sciences, Xiamen University, Xiamen, Fujian 361005, P.R. China
| | - Qing-Xi Chen
- Key Laboratory of The Ministry of Education for Coastal and Wetland Ecosystems, School of Life Sciences, Xiamen University, Xiamen, Fujian 361005, P.R. China
| | - Qin Wang
- Key Laboratory of The Ministry of Education for Coastal and Wetland Ecosystems, School of Life Sciences, Xiamen University, Xiamen, Fujian 361005, P.R. China
| | - Dong-Yan Shen
- Department of Biobank, The First Affiliated Hospital of Xiamen University, Xiamen, Fujian 361003, P.R. China
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Characteristics of Curcumin-Loaded Bacterial Cellulose Films and Anticancer Properties against Malignant Melanoma Skin Cancer Cells. APPLIED SCIENCES-BASEL 2018. [DOI: 10.3390/app8071188] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Curcumin-loaded bacterial cellulose films were developed in this study. Curcumin was absorbed into never-dried bacterial cellulose pellicles by 24-h immersion in solutions of curcumin in the range of 0.2–1.0 mg /mL. The curcumin-loaded bacterial cellulose pellicles were then air-dried and characterized. The mechanical properties of curcumin-loaded bacterial cellulose films, particularly the stretching properties, appeared to be lower than those of bacterial cellulose film. This was especially evident when the loading concentration of curcumin was higher than 0.4 mg/mL. Fourier-transform infrared spectroscopy analysis indicated an interaction between bacterial cellulose microfibrils and curcumin. Controlled release of curcumin was achieved in buffer solutions containing Tween 80 and methanol additives, at pH 5.5 and 7.4. Curcumin-loaded bacterial cellulose films prepared with curcumin solutions at concentrations of 0.5 and 1.0 mg/mL displayed antifungal activities against Aspergillus niger. They also exhibited anticancer activity against A375 malignant melanoma cells. No significant cytotoxic effect was observed against normal dermal cells, specifically, human keratinocytes and human dermal fibroblasts.
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