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Orlandi E, Ceccuzzi L, Belpinati F, Rodolfo M, Malerba G, Trabetti E, Gomez-Lira M, Romanelli MG. Sex-dependent interaction of PTGS2 with miR-146a as risk factor for melanoma and the impact of sex hormones in gene expression in skin cells. Melanoma Res 2024; 34:296-306. [PMID: 38934060 DOI: 10.1097/cmr.0000000000000978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/28/2024]
Abstract
Gender disparity in melanoma is a complex issue where sex hormones could be engaged. Differences in genetic variations are important in understanding the mechanisms of sex disparity in melanoma. Post-transcriptional regulation of prostaglandin-endoperoxide synthase (PTGS2) mRNA occurs through a complex interplay of specific trans-acting RNA-binding proteins and microRNAs. MiR-146a is a key player in melanoma, modulating immune responses and tumor microenvironment (TME). Polymorphisms in PTGS2 gene rs20415GC have been associated with an increased risk of melanoma. Epistasis between polymorphisms rs20415GC was investigated by genotyping 453 melanoma patients and 382 control individuals. The effects of testosterone and 17β-estradiol were analyzed in keratinocytes and two melanoma cell lines. The rs2910164GG showed a higher risk in the presence of the genotype rs20417CC in the male population. Testosterone and 17β-estradiol act differently on PTGS2 and miR-146a expression, depending on the cell type. Testosterone augments PTGS2 gene expression in keratinocytes and miR-146a in melanoma cells. While 17β-estradiol only increases miR-146a expression in HaCaT cells. The present study indicates a sex-specific relation between miR-146a and PTGS2 polymorphisms with melanoma cancer risk. Testosterone and 17β-estradiol act differently on the expression of PTGS2 and miR-146a depending on the skin cell type.
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Affiliation(s)
- Elisa Orlandi
- Section of Biology and Genetics, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Strada Le Grazie, Verona
| | - Laura Ceccuzzi
- Section of Biology and Genetics, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Strada Le Grazie, Verona
| | - Francesca Belpinati
- Section of Biology and Genetics, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Strada Le Grazie, Verona
| | - Monica Rodolfo
- Unit of Immunotherapy of Human Tumors, Department of Research, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Giovanni Malerba
- Section of Biology and Genetics, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Strada Le Grazie, Verona
| | - Elisabetta Trabetti
- Section of Biology and Genetics, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Strada Le Grazie, Verona
| | - Macarena Gomez-Lira
- Section of Biology and Genetics, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Strada Le Grazie, Verona
| | - Maria Grazia Romanelli
- Section of Biology and Genetics, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Strada Le Grazie, Verona
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2
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Huang C, Tan H, Wang J, Huang L, Liu H, Shi Y, Zhong C, Weng S, Chen C, Zhao W, Lin Z, Li J, Zhi F, Zhang B. β-hydroxybutyrate restrains colitis-associated tumorigenesis by inhibiting HIF-1α-mediated angiogenesis. Cancer Lett 2024; 593:216940. [PMID: 38729554 DOI: 10.1016/j.canlet.2024.216940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 04/27/2024] [Accepted: 05/02/2024] [Indexed: 05/12/2024]
Abstract
Decreased levels of β-hydroxybutyrate (BHB), a lipid metabolic intermediate known to slow the progression of colorectal cancer (CRC), have been observed in the colon mucosa of patients with inflammatory bowel diseases (IBD). In particular, patients with recurrent IBD present an increased risk of developing colitis-associated colorectal cancer (CAC). The role and molecular mechanism of BHB in the inflammatory and carcinogenic process of CAC remains unclear. Here, the anti-tumor effect of BHB was investigated in the Azoxymethane (AOM)/Dextran Sulfate Sodium (DSS)-induced CAC model and tumor organoids derivatives. The underlying mechanisms were studied using transcriptome and non-target metabolomic assay and further validated in colon tumor cell lineage CT26 in vitro. The tumor tissues and the nearby non-malignant tissues from colon cancer patients were collected to measure the expression levels of ketogenic enzymes. The exogenous BHB supplement lightened tumor burden and angiogenesis in the CAC model. Notably, transcriptome analysis revealed that BHB effectively decreased the expression of VEGFA in the CAC tumor mucosa. In vitro, BHB directly reduced VEGFA expression in hypoxic-treated CT26 cells by targeting transcriptional factor HIF-1α. Conversely, the deletion of HIF-1α largely reversed the inhibitory effect of BHB on CAC tumorigenesis. Additionally, decreased expression of ketogenesis-related enzymes in tumor tissues were associated with poor survival outcomes in patients with colon cancer. In summary, BHB carries out anti-angiogenic activity in CAC by regulating HIF-1α/VEGFA signaling. These findings emphasize the role of BHB in CAC and may provide novel perspectives for the prevention and treatment of colonic tumors.
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Affiliation(s)
- Chongyang Huang
- Department of Gastroenterology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Huishi Tan
- Department of Gastroenterology and Hepatology, Guangzhou First People's Hospital, School of Medicine, South China University of Technology, Guangzhou, China
| | - Jun Wang
- Department of Gastroenterology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Linwen Huang
- Department of Gastroenterology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Hongbin Liu
- Guangdong Provincial Key Laboratory of Gastroenterology, Institute of Gastroenterology of Guangdong Province, Department of Gastroenterology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yanqiang Shi
- Institute of Dermatology and Venereology, Dermatology Hospital, Southern Medical University, Guangzhou, China
| | - Cailing Zhong
- Department of Gastroenterology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Senhui Weng
- Department of Gastroenterology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Chunhui Chen
- Department of Gastroenterology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Wenyingzi Zhao
- Department of Gastroenterology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Zelong Lin
- Department of Gastroenterology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jierui Li
- The First Affiliated Hospital, Faculty of Medical Science, Jinan University, Guangzhou, China
| | - Fachao Zhi
- Guangdong Provincial Key Laboratory of Gastroenterology, Institute of Gastroenterology of Guangdong Province, Department of Gastroenterology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Beiping Zhang
- Department of Gastroenterology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China.
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3
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Chiba Y, Doi T, Obayashi K, Sumida K, Nagasaka S, Wang KY, Yamasaki K, Masago K, Matsushita H, Kuroda H, Yatera K, Endo M. Caspase-4 promotes metastasis and interferon-γ-induced pyroptosis in lung adenocarcinoma. Commun Biol 2024; 7:699. [PMID: 38849594 PMCID: PMC11161495 DOI: 10.1038/s42003-024-06402-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Accepted: 05/30/2024] [Indexed: 06/09/2024] Open
Abstract
Caspase-4 (CASP4) is a member of the inflammatory caspase subfamily and promotes inflammation. Here, we report that CASP4 in lung adenocarcinoma cells contributes to both tumor progression via angiogenesis and tumor hyperkinesis and tumor cell killing in response to high interferon (IFN)-γ levels. We observe that elevated CASP4 expression in the primary tumor is associated with cancer progression in patients with lung adenocarcinoma. Further, CASP4 knockout attenuates tumor angiogenesis and metastasis in subcutaneous tumor mouse models. CASP4 enhances the expression of genes associated with angiogenesis and cell migration in lung adenocarcinoma cell lines through nuclear factor kappa-light chain-enhancer of activated B cell signaling without stimulation by lipopolysaccharide or tumor necrosis factor. CASP4 is induced by endoplasmic reticulum stress or IFN-γ via signal transducer and activator of transcription 1. Most notably, lung adenocarcinoma cells with high CASP4 expression are more prone to IFN-γ-induced pyroptosis than those with low CASP4 expression. Our findings indicate that the CASP4 level in primary lung adenocarcinoma can predict metastasis and responsiveness to high-dose IFN-γ therapy due to cancer cell pyroptosis.
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Affiliation(s)
- Yosuke Chiba
- Department of Respiratory Medicine, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
- Department of Molecular Biology, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | - Tomomitsu Doi
- Department of Molecular Biology, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | - Kunie Obayashi
- Department of Molecular Biology, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | - Kazuhiro Sumida
- Department of Molecular Biology, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | - Shohei Nagasaka
- Department of Molecular Biology, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | - Ke-Yong Wang
- Shared-Use Research Center, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | - Kei Yamasaki
- Department of Respiratory Medicine, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | - Katsuhiro Masago
- Department of Pathology and Molecular Diagnostics, Aichi Cancer Center Hospital, Nagoya, Japan
| | - Hirokazu Matsushita
- Division of Translational Oncoimmunology, Aichi Cancer Center Research Institute, Nagoya, Japan
| | - Hiroaki Kuroda
- Department of Surgery, Teikyo University Mizonokuchi Hospital, Kawasaki, Japan
| | - Kazuhiro Yatera
- Department of Respiratory Medicine, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | - Motoyoshi Endo
- Department of Molecular Biology, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
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4
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Fadaly WAA, Nemr MTM, Kahk NM. Discovery of novel pyrazole based Urea/Thiourea derivatives as multiple targeting VEGFR-2, EGFR WT, EGFR T790M tyrosine kinases and COX-2 Inhibitors, with anti-cancer and anti-inflammatory activities. Bioorg Chem 2024; 147:107403. [PMID: 38691909 DOI: 10.1016/j.bioorg.2024.107403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Revised: 04/15/2024] [Accepted: 04/25/2024] [Indexed: 05/03/2024]
Abstract
A novel series of pyrazole derivatives with urea/thiourea scaffolds 16a-l as hybrid sorafenib/erlotinib/celecoxib analogs was designed, synthesized and tested for its VEGFR-2, EGFRWT, EGFRT790M tyrosine kinases and COX-2, pro-inflammatory cytokines TNF-α and IL-6 inhibitory activities. All the tested compounds showed excellent COX-2 selectivity index in range of 18.04-47.87 compared to celecoxib (S.I. = 26.17) and TNF-α and IL-6 inhibitory activities (IC50 = 5.0-7.50, 6.23-8.93 respectively, compared to celecoxib IC50 = 8.40 and 8.50, respectively). Screening was carried out against 60 human cancer cell lines by National Cancer Institute (NCI), compounds 16a, 16c, 16d and 16 g were the most potent inhibitors with GI% ranges of 100 %, 99.63-87.02 %, 98.98-43.10 % and 98.68-23.62 % respectively, and with GI50 values of 1.76-15.50 µM, 1.60-5.38 µM, 1.68-7.39 µM and 1.81-11.0 µM respectively, in addition, of showing good safety profile against normal cell line (F180). Moreover, compounds 16a, 16c, 16d and 16 g had cell cycle arrest at G2/M phase with induced necrotic percentage compared to sorafenib of 2.06 %, 2.47 %, 1.57 %, 0.88 % and 1.83 % respectively. Amusingly, compounds 16a, 16c, 16d and 16 g inhibited VEGFR-2 with IC50 of 25 nM, 52 nM, 324 nM and 110 nM respectively, compared to sorafenib (IC50 = 85 nM), and had excellent EGFRWT and EGFRT790M kinase inhibitory activities (IC50 = 94 nM, 128 nM, 160 nM, 297 nM), (10 nM, 25 nM, 36 nM and 48 nM) respectively, compared to both erlotinib and osimertinib (IC50 = 114 nM, 56 nM) and (70 nM, 37 nM) respectively and showed (EGFRwt/EGFRT790M S.I.) of (range: 4.44-9.40) compared to erlotinib (2.03) and osmertinib (1.89).
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Affiliation(s)
- Wael A A Fadaly
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Beni-Suef University, Beni-Suef 62514, Egypt
| | - Mohamed T M Nemr
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr El-Eini street 11562, Cairo, Egypt.
| | - Nesma M Kahk
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Beni-Suef University, Beni-Suef 62514, Egypt
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5
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Qian C, Wang Q, Qiao Y, Xu Z, Zhang L, Xiao H, Lin Z, Wu M, Xia W, Yang H, Bai J, Geng D. Arachidonic acid in aging: New roles for old players. J Adv Res 2024:S2090-1232(24)00180-2. [PMID: 38710468 DOI: 10.1016/j.jare.2024.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 04/26/2024] [Accepted: 05/03/2024] [Indexed: 05/08/2024] Open
Abstract
BACKGROUND Arachidonic acid (AA), one of the most ubiquitous polyunsaturated fatty acids (PUFAs), provides fluidity to mammalian cell membranes. It is derived from linoleic acid (LA) and can be transformed into various bioactive metabolites, including prostaglandins (PGs), thromboxanes (TXs), lipoxins (LXs), hydroxy-eicosatetraenoic acids (HETEs), leukotrienes (LTs), and epoxyeicosatrienoic acids (EETs), by different pathways. All these processes are involved in AA metabolism. Currently, in the context of an increasingly visible aging world population, several scholars have revealed the essential role of AA metabolism in osteoporosis, chronic obstructive pulmonary disease, and many other aging diseases. AIM OF REVIEW Although there are some reviews describing the role of AA in some specific diseases, there seems to be no or little information on the role of AA metabolism in aging tissues or organs. This review scrutinizes and highlights the role of AA metabolism in aging and provides a new idea for strategies for treating aging-related diseases. KEY SCIENTIFIC CONCEPTS OF REVIEW As a member of lipid metabolism, AA metabolism regulates the important lipids that interfere with the aging in several ways. We present a comprehensivereviewofthe role ofAA metabolism in aging, with the aim of relieving the extreme suffering of families and the heavy economic burden on society caused by age-related diseases. We also collected and summarized data on anti-aging therapies associated with AA metabolism, with the expectation of identifying a novel and efficient way to protect against aging.
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Affiliation(s)
- Chen Qian
- Department of Orthopedics, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu 215006, PR China
| | - Qing Wang
- Department of Orthopedics, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu 215006, PR China
| | - Yusen Qiao
- Department of Orthopedics, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu 215006, PR China
| | - Ze Xu
- Department of Orthopedics, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, 17 Lujiang Road, Hefei, Anhui 230031, PR China
| | - Linlin Zhang
- Department of Orthopedics, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, 17 Lujiang Road, Hefei, Anhui 230031, PR China
| | - Haixiang Xiao
- Department of Orthopedics, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu 215006, PR China
| | - Zhixiang Lin
- Department of Orthopedics, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu 215006, PR China
| | - Mingzhou Wu
- Department of Orthopedics, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu 215006, PR China
| | - Wenyu Xia
- Department of Orthopedics, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu 215006, PR China
| | - Huilin Yang
- Department of Orthopedics, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu 215006, PR China.
| | - Jiaxiang Bai
- Department of Orthopedics, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, 17 Lujiang Road, Hefei, Anhui 230031, PR China.
| | - Dechun Geng
- Department of Orthopedics, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu 215006, PR China.
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6
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Giunashvili N, Thomas JM, Schvarcz CA, Viana PHL, Aloss K, Bokhari SMZ, Koós Z, Bócsi D, Major E, Balogh A, Benyó Z, Hamar P. Enhancing therapeutic efficacy in triple-negative breast cancer and melanoma: synergistic effects of modulated electro-hyperthermia (mEHT) with NSAIDs especially COX-2 inhibition in in vivo models. Mol Oncol 2024; 18:1012-1030. [PMID: 38217262 PMCID: PMC10994232 DOI: 10.1002/1878-0261.13585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 12/18/2023] [Accepted: 01/02/2024] [Indexed: 01/15/2024] Open
Abstract
Triple-negative breast cancer (TNBC) is a leading cause of cancer mortality and lacks modern therapy options. Modulated electro-hyperthermia (mEHT) is an adjuvant therapy with demonstrated clinical efficacy for the treatment of various cancer types. In this study, we report that mEHT monotherapy stimulated interleukin-1 beta (IL-1β) and interleukin-6 (IL-6) expression, and consequently cyclooxygenase 2 (COX-2), which may favor a cancer-promoting tumor microenvironment. Thus, we combined mEHT with nonsteroid anti-inflammatory drugs (NSAIDs): a nonselective aspirin, or the selective COX-2 inhibitor SC236, in vivo. We demonstrate that NSAIDs synergistically increased the effect of mEHT in the 4T1 TNBC model. Moreover, the strongest tumor destruction ratio was observed in the combination SC236 + mEHT groups. Tumor damage was accompanied by a significant increase in cleaved caspase-3, suggesting that apoptosis played an important role. IL-1β and COX-2 expression were significantly reduced by the combination therapies. In addition, a custom-made nanostring panel demonstrated significant upregulation of genes participating in the formation of the extracellular matrix. Similarly, in the B16F10 melanoma model, mEHT and aspirin synergistically reduced the number of melanoma nodules in the lungs. In conclusion, mEHT combined with a selective COX-2 inhibitor may offer a new therapeutic option in TNBC.
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Grants
- STIA-OTKA-2022 Semmelweis Science and Innovation Fund
- OTKA_ANN 110810 National Research, Development, and Innovation Office
- OTKA_SNN 114619 National Research, Development, and Innovation Office
- ÚNKP-23-3-II-SE-45 National Research, Development, and Innovation Office
- ÚNKP-23-4-I-SE-22 National Research, Development, and Innovation Office
- OTKA_K 145998 National Research, Development, and Innovation Office
- Tempus Foundation
- EFOP-3.6.3-VEKOP-16-2017-00009 Semmelweis Excellence 250+ Scholarship
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Affiliation(s)
- Nino Giunashvili
- Institute of Translational Medicine, Semmelweis UniversityBudapestHungary
| | | | - Csaba András Schvarcz
- Institute of Translational Medicine, Semmelweis UniversityBudapestHungary
- HUN‐REN‐SU Cerebrovascular and Neurocognitive Diseases Research GroupBudapestHungary
| | | | - Kenan Aloss
- Institute of Translational Medicine, Semmelweis UniversityBudapestHungary
| | | | - Zoltán Koós
- Institute of Translational Medicine, Semmelweis UniversityBudapestHungary
| | - Dániel Bócsi
- Institute of Translational Medicine, Semmelweis UniversityBudapestHungary
| | - Enikő Major
- Institute of Translational Medicine, Semmelweis UniversityBudapestHungary
- HUN‐REN‐SU Cerebrovascular and Neurocognitive Diseases Research GroupBudapestHungary
| | - Andrea Balogh
- Institute of Translational Medicine, Semmelweis UniversityBudapestHungary
| | - Zoltán Benyó
- Institute of Translational Medicine, Semmelweis UniversityBudapestHungary
- HUN‐REN‐SU Cerebrovascular and Neurocognitive Diseases Research GroupBudapestHungary
| | - Péter Hamar
- Institute of Translational Medicine, Semmelweis UniversityBudapestHungary
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7
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Fareez IM, Lim SM, Ramasamy K. Chemoprevention by Microencapsulated Lactiplantibacillus Plantarum LAB12 Against Orthotopic Colorectal Cancer Mice is Associated with Apoptosis and Anti-angiogenesis. Probiotics Antimicrob Proteins 2024; 16:99-112. [PMID: 36508139 DOI: 10.1007/s12602-022-10020-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/25/2022] [Indexed: 12/14/2022]
Abstract
The pathogenesis of colorectal cancer (CRC) is associated with gut dysbiosis that is attributed to unhealthy lifestyles and dietary habits. Consumption of microencapsulated probiotics may potentially restore the gut microbiota in favour of prevention against CRC. This study determined the fate of microencapsulated Lactiplantibacillus plantarum (formerly known as Lactobacillus plantarum) LAB12 in the gastrointestinal tract (GIT) and assessed the chemopreventive effect of microencapsulated L. plantarum LAB12 in vivo. The targeted release of L. plantarum LAB12 from Alg-based microcapsules at the stomach, ileum, caecum and colon of Sprague-Dawley rats was examined by confocal microscopy and qPCR. Microcapsules loaded with L. plantarum LAB12 remained intact in the stomach. Free L. plantarum LAB12 were present in abundance (> 7 log CFU) only in the intestines. Subsequently, the chemopreventive properties of microencapsulated L. plantarum LAB12 were validated against NU/NU nude mice bearing orthotopic transplanted CT-26 CRC (12 female mice; 4-6 weeks old; 20-22 g; n = 6/group). Orthotopic mice pre-supplemented with microencapsulated L. plantarum LAB12 (10 log CFU kg-1 BW for 11 weeks) were presented with significantly (p < 0.05) reduced tumour volume (- 98.87%) and weight (- 89.27%) when compared to control. Western blots indicated that the chemopreventive effect could be attributed to apoptosis and anti-angiogenesis mediated, at least in part, through upregulation of tumour suppressor p53 (+ 45.4%) and pro-apoptotic caspase-3 (+ 82.4%), and downregulation of pro-inflammatory COX-2 (- 57.9%), pro-angiogenic VEGF (- 66.8%) and PECAM-1 (-64.1%). Altogether, this study strongly implied the possibility of having L. plantarum LAB12-loaded microcapsules safely incorporated into food and nutraceutical products for prevention against CRC.
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Affiliation(s)
- Ismail M Fareez
- Collaborative Drug Discovery Research (CDDR) Group, Faculty of Pharmacy, Universiti Teknologi MARA (UiTM), Selangor Darul Ehsan, Cawangan Selangor, Kampus Puncak Alam, 42300, Bandar Puncak Alam, Selangor Darul Ehsan, Malaysia
- School of Biology, Faculty of Applied Sciences, Universiti Teknologi MARA, 40450, Shah Alam, Selangor Darul Ehsan, Malaysia
| | - Siong Meng Lim
- Collaborative Drug Discovery Research (CDDR) Group, Faculty of Pharmacy, Universiti Teknologi MARA (UiTM), Selangor Darul Ehsan, Cawangan Selangor, Kampus Puncak Alam, 42300, Bandar Puncak Alam, Selangor Darul Ehsan, Malaysia
| | - Kalavathy Ramasamy
- Collaborative Drug Discovery Research (CDDR) Group, Faculty of Pharmacy, Universiti Teknologi MARA (UiTM), Selangor Darul Ehsan, Cawangan Selangor, Kampus Puncak Alam, 42300, Bandar Puncak Alam, Selangor Darul Ehsan, Malaysia.
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8
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Menéndez V, Solórzano JL, García-Cosío M, Alonso-Alonso R, Rodríguez M, Cereceda L, Fernández S, Díaz E, Montalbán C, Estévez M, Piris MA, García JF. Immune and stromal transcriptional patterns that influence the outcome of classic Hodgkin lymphoma. Sci Rep 2024; 14:710. [PMID: 38184757 PMCID: PMC10771441 DOI: 10.1038/s41598-024-51376-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 01/04/2024] [Indexed: 01/08/2024] Open
Abstract
Classic Hodgkin lymphoma (cHL) is characterized by a rich immune microenvironment as the main tumor component. It involves a broad range of cell populations, which are largely unexplored, even though they are known to be essential for growth and survival of Hodgkin and Reed-Sternberg cells. We profiled the gene expression of 25 FFPE cHL samples using NanoString technology and resolved their microenvironment compositions using cell-deconvolution tools, thereby generating patient-specific signatures. The results confirm individual immune fingerprints and recognize multiple clusters enriched in refractory patients, highlighting the relevance of: (1) the composition of immune cells and their functional status, including myeloid cell populations (M1-like, M2-like, plasmacytoid dendritic cells, myeloid-derived suppressor cells, etc.), CD4-positive T cells (exhausted, regulatory, Th17, etc.), cytotoxic CD8 T and natural killer cells; (2) the balance between inflammatory signatures (such as IL6, TNF, IFN-γ/TGF-β) and MHC-I/MHC-II molecules; and (3) several cells, pathways and genes related to the stroma and extracellular matrix remodeling. A validation model combining relevant immune and stromal signatures identifies patients with unfavorable outcomes, producing the same results in an independent cHL series. Our results reveal the heterogeneity of immune responses among patients, confirm previous findings, and identify new functional phenotypes of prognostic and predictive utility.
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Affiliation(s)
- Victoria Menéndez
- Translational Research, Fundación MD Anderson International España. Madrid, 28033, Madrid, Spain
| | - José L Solórzano
- Translational Research, Fundación MD Anderson International España. Madrid, 28033, Madrid, Spain
- Pathology Department, MD Anderson Cancer Center Madrid, C/Arturo Soria, 270, 28033, Madrid, Spain
| | - Mónica García-Cosío
- Pathology Department, Hospital Universitario Ramón y Cajal, 28034, Madrid, Spain
| | - Ruth Alonso-Alonso
- Pathology Department, IIS Hospital Universitario Fundación Jiménez Díaz, 28040, Madrid, Spain
- Center for Biomedical Network Research on Cancer (CIBERONC), ISCIII, 28029, Madrid, Spain
| | - Marta Rodríguez
- Pathology Department, IIS Hospital Universitario Fundación Jiménez Díaz, 28040, Madrid, Spain
- Center for Biomedical Network Research on Cancer (CIBERONC), ISCIII, 28029, Madrid, Spain
| | - Laura Cereceda
- Translational Research, Fundación MD Anderson International España. Madrid, 28033, Madrid, Spain
- Pathology Department, MD Anderson Cancer Center Madrid, C/Arturo Soria, 270, 28033, Madrid, Spain
| | - Sara Fernández
- Translational Research, Fundación MD Anderson International España. Madrid, 28033, Madrid, Spain
- Pathology Department, MD Anderson Cancer Center Madrid, C/Arturo Soria, 270, 28033, Madrid, Spain
| | - Eva Díaz
- Translational Research, Fundación MD Anderson International España. Madrid, 28033, Madrid, Spain
| | - Carlos Montalbán
- Hematology Department, MD Anderson Cancer Center Madrid, 28033, Madrid, Spain
| | - Mónica Estévez
- Hematology Department, MD Anderson Cancer Center Madrid, 28033, Madrid, Spain
| | - Miguel A Piris
- Pathology Department, IIS Hospital Universitario Fundación Jiménez Díaz, 28040, Madrid, Spain
- Center for Biomedical Network Research on Cancer (CIBERONC), ISCIII, 28029, Madrid, Spain
| | - Juan F García
- Translational Research, Fundación MD Anderson International España. Madrid, 28033, Madrid, Spain.
- Pathology Department, MD Anderson Cancer Center Madrid, C/Arturo Soria, 270, 28033, Madrid, Spain.
- Center for Biomedical Network Research on Cancer (CIBERONC), ISCIII, 28029, Madrid, Spain.
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9
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Liu H, Deng R, Zhu CW, Han HK, Zong GF, Ren L, Cheng P, Wei ZH, Zhao Y, Yu SY, Lu Y. Rosmarinic acid in combination with ginsenoside Rg1 suppresses colon cancer metastasis via co-inhition of COX-2 and PD1/PD-L1 signaling axis. Acta Pharmacol Sin 2024; 45:193-208. [PMID: 37749237 PMCID: PMC10770033 DOI: 10.1038/s41401-023-01158-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 08/27/2023] [Indexed: 09/27/2023] Open
Abstract
Metastasis of colorectal cancer (CRC) is a leading cause of mortality among CRC patients. Elevated COX-2 and PD-L1 expression in colon cancer tissue has been linked to distant metastasis of tumor cells. Although COX-2 inhibitors and immune checkpoint inhibitors demonstrate improved anti-tumor efficacy, their toxicity and variable therapeutic effects in individual patients raise concerns. To address this challenge, it is vital to identify traditional Chinese medicine components that modulate COX-2 and PD-1/PD-L1: rosmarinic acid (RA) exerts striking inhibitory effect on COX-2, while ginsenoside Rg1 (GR) possesses the potential to suppress the binding of PD-1/PD-L1. In this study we investigated whether the combination of RA and GR could exert anti-metastatic effects against CRC. MC38 tumor xenograft mouse model with lung metastasis was established. The mice were administered RA (100 mg·kg-1·d-1, i.g.) alone or in combination with GR (100 mg·kg-1·d-1, i.p.). We showed that RA (50, 100, 150 μM) or a COX-2 inhibitor Celecoxib (1, 3, 9 μM) concentration-dependently inhibited the migration and invasion of MC38 cells in vitro. We further demonstrated that RA and Celecoxib inhibited the metastasis of MC38 tumors in vitro and in vivo via interfering with the COX-2-MYO10 signaling axis and inhibiting the generation of filopodia. In the MC38 tumor xenograft mice, RA administration significantly decreased the number of metastatic foci in the lungs detected by Micro CT scanning; RA in combination with GR that had inhibitory effect on the binding of PD-1 and PD-L1 further suppressed the lung metastasis of colon cancer. Compared to COX-2 inhibitors and immune checkpoint inhibitors, RA and GR displayed better safety profiles without disrupting the tissue structures of the liver, stomach and colon, offering insights into the lower toxic effects of clinical traditional Chinese medicine against tumors while retaining its efficacy.
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Affiliation(s)
- Huan Liu
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Rui Deng
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Cheng-Wei Zhu
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Hong-Kuan Han
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Gang-Fan Zong
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Lang Ren
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Peng Cheng
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Zhong-Hong Wei
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, 210023, China
- State Key Laboratory Cultivation Base for Traditional Chinese Medicine (TCM) Quality and Efficacy, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Yang Zhao
- School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China.
| | - Su-Yun Yu
- School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China.
| | - Yin Lu
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, 210023, China.
- State Key Laboratory Cultivation Base for Traditional Chinese Medicine (TCM) Quality and Efficacy, Nanjing University of Chinese Medicine, Nanjing, 210023, China.
- Jiangsu Collaborative Innovation Center of Traditional Chinese Medicine (TCM) Prevention and Treatment of Tumor, Nanjing University of Chinese Medicine, Nanjing, 210023, China.
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10
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Yang B, Lin Y, Huang Y, Zhu N, Shen YQ. Extracellular vesicles modulate key signalling pathways in refractory wound healing. BURNS & TRAUMA 2023; 11:tkad039. [PMID: 38026441 PMCID: PMC10654481 DOI: 10.1093/burnst/tkad039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Revised: 05/10/2023] [Accepted: 06/22/2023] [Indexed: 12/01/2023]
Abstract
Chronic wounds are wounds that cannot heal properly due to various factors, such as underlying diseases, infection or reinjury, and improper healing of skin wounds and ulcers can cause a serious economic burden. Numerous studies have shown that extracellular vesicles (EVs) derived from stem/progenitor cells promote wound healing, reduce scar formation and have significant advantages over traditional treatment methods. EVs are membranous particles that carry various bioactive molecules from their cellular origins, such as cytokines, nucleic acids, enzymes, lipids and proteins. EVs can mediate cell-to-cell communication and modulate various physiological processes, such as cell differentiation, angiogenesis, immune response and tissue remodelling. In this review, we summarize the recent advances in EV-based wound healing, focusing on the signalling pathways that are regulated by EVs and their cargos. We discuss how EVs derived from different types of stem/progenitor cells can promote wound healing and reduce scar formation by modulating the Wnt/β-catenin, phosphoinositide 3-kinase/protein kinase B/mammalian target of rapamycin, vascular endothelial growth factor, transforming growth factor β and JAK-STAT pathways. Moreover, we also highlight the challenges and opportunities for engineering or modifying EVs to enhance their efficacy and specificity for wound healing.
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Affiliation(s)
- Bowen Yang
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Chinese Academy of Medical Sciences Research Unit of Oral Carcinogenesis and Management, West China Hospital of Stomatology, Sichuan University, No. 14, Section 3, Renmin South Road, Wuhou District, Chengdu 610041, China
| | - Yumeng Lin
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Chinese Academy of Medical Sciences Research Unit of Oral Carcinogenesis and Management, West China Hospital of Stomatology, Sichuan University, No. 14, Section 3, Renmin South Road, Wuhou District, Chengdu 610041, China
| | - Yibo Huang
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Chinese Academy of Medical Sciences Research Unit of Oral Carcinogenesis and Management, West China Hospital of Stomatology, Sichuan University, No. 14, Section 3, Renmin South Road, Wuhou District, Chengdu 610041, China
| | - Nanxi Zhu
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Chinese Academy of Medical Sciences Research Unit of Oral Carcinogenesis and Management, West China Hospital of Stomatology, Sichuan University, No. 14, Section 3, Renmin South Road, Wuhou District, Chengdu 610041, China
| | - Ying-Qiang Shen
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Chinese Academy of Medical Sciences Research Unit of Oral Carcinogenesis and Management, West China Hospital of Stomatology, Sichuan University, No. 14, Section 3, Renmin South Road, Wuhou District, Chengdu 610041, China
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11
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Tian S, Li Y, Xu J, Zhang L, Zhang J, Lu J, Xu X, Luan X, Zhao J, Zhang W. COIMMR: a computational framework to reveal the contribution of herbal ingredients against human cancer via immune microenvironment and metabolic reprogramming. Brief Bioinform 2023; 24:bbad346. [PMID: 37816138 PMCID: PMC10564268 DOI: 10.1093/bib/bbad346] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 08/16/2023] [Accepted: 09/13/2023] [Indexed: 10/12/2023] Open
Abstract
Immune evasion and metabolism reprogramming have been regarded as two vital hallmarks of the mechanism of carcinogenesis. Thus, targeting the immune microenvironment and the reprogrammed metabolic processes will aid in developing novel anti-cancer drugs. In recent decades, herbal medicine has been widely utilized to treat cancer through the modulation of the immune microenvironment and reprogrammed metabolic processes. However, labor-based herbal ingredient screening is time consuming, laborious and costly. Luckily, some computational approaches have been proposed to screen candidates for drug discovery rapidly. Yet, it has been challenging to develop methods to screen drug candidates exclusively targeting specific pathways, especially for herbal ingredients which exert anti-cancer effects by multiple targets, multiple pathways and synergistic ways. Meanwhile, currently employed approaches cannot quantify the contribution of the specific pathway to the overall curative effect of herbal ingredients. Hence, to address this problem, this study proposes a new computational framework to infer the contribution of the immune microenvironment and metabolic reprogramming (COIMMR) in herbal ingredients against human cancer and specifically screen herbal ingredients targeting the immune microenvironment and metabolic reprogramming. Finally, COIMMR was applied to identify isoliquiritigenin that specifically regulates the T cells in stomach adenocarcinoma and cephaelin hydrochloride that specifically targets metabolic reprogramming in low-grade glioma. The in silico results were further verified using in vitro experiments. Taken together, our approach opens new possibilities for repositioning drugs targeting immune and metabolic dysfunction in human cancer and provides new insights for drug development in other diseases. COIMMR is available at https://github.com/LYN2323/COIMMR.
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Affiliation(s)
- Saisai Tian
- College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China
- School of Pharmacy, Second Military Medical University, Shanghai, 200433, China
| | - Yanan Li
- College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China
- School of Pharmacy, Second Military Medical University, Shanghai, 200433, China
| | - Jia Xu
- School of Pharmacy, Second Military Medical University, Shanghai, 200433, China
- College of Pharmacy, Henan University, Kaifeng 475000, China
| | - Lijun Zhang
- The Research Center for Traditional Chinese Medicine, Shanghai Institute of Infectious Diseases and Biosafety, Institute of Interdisciplinary Integrative Medicine
| | - Jinbo Zhang
- Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China Department of Pharmacy, Tianjin Rehabilitation Center of Joint Logistics Support Force, Tianjin, 300110, China
| | - Jinyuan Lu
- College of Pharmacy, Anhui University of Chinese Medicine, Anhui 230012, China
| | - Xike Xu
- School of Pharmacy, Second Military Medical University, Shanghai, 200433, China
| | - Xin Luan
- The Research Center for Traditional Chinese Medicine, Shanghai Institute of Infectious Diseases and Biosafety, Institute of Interdisciplinary Integrative Medicine
| | - Jing Zhao
- The Research Center for Traditional Chinese Medicine, Shanghai Institute of Infectious Diseases and Biosafety, Institute of Interdisciplinary Integrative Medicine
| | - Weidong Zhang
- College of Pharmacy, Ningxia Medical University, Yinchuan 750004, China
- School of Pharmacy, Second Military Medical University, Shanghai, 200433, China
- The Research Center for Traditional Chinese Medicine, Shanghai Institute of Infectious Diseases and Biosafety, Institute of Interdisciplinary Integrative Medicine
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12
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Kwon H, An J, Kim JS, Kang IC. Inhibitory effects of NSAID-conjugated SN-38 on the viability of A549 Non-small cell lung cancer cells. Biochem Biophys Rep 2023; 35:101517. [PMID: 37521373 PMCID: PMC10374863 DOI: 10.1016/j.bbrep.2023.101517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 07/16/2023] [Accepted: 07/18/2023] [Indexed: 08/01/2023] Open
Abstract
The goal of this paper was to look into the anti-tumor mechanism of Non-Steroidal Anti-Inflammatory Drug (NSAID)-conjugated SN-38 Prodrug in A549 lung cancer cells. We found that Indomethacine-SN-38 (IndoSN-38) and Naproxen-SN-38(NaproSN-38) as a theranostic prodrug targeting cyclooxygenase-2(COX-2) in cancer cells inhibited A549 cell viability in a dose-dependent fashion. IndoSN-38 and NaproSN-38 inhibited A549 cell viability in a dose-dependent fashion. The suppression of A549 cell viability was due to induction of the cell apoptosis by enhancing the activities of Caspase 3 and Caspase 8. The cell cycle arrest of sub-G1 was found in the cells treated with IndoSN-38 or NaproSN-38. Collectively, these data suggested that the anti-proliferative activities of the NSAID-conjugated SN-38 prodrugs were due to promotion of cell death and arresting the cell cycle which was similar with those of SN-38.
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Affiliation(s)
- Hae–Won Kwon
- Department of Bioconvergence System, Graduate School, and BioChip Research Center, Hoseo University, Asan, 336-795, South Korea
| | - Jusung An
- Department of Chemistry, Korea University, Seoul, 02841, South Korea
| | - Jong Seung Kim
- Department of Chemistry, Korea University, Seoul, 02841, South Korea
| | - In-Cheol Kang
- Department of Bioconvergence System, Graduate School, and BioChip Research Center, Hoseo University, Asan, 336-795, South Korea
- InnoPharmaScreen Inc, Incheon, 21988, South Korea
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13
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Kamal MV, Damerla RR, Dikhit PS, Kumar NAN. Prostaglandin-endoperoxide synthase 2 (PTGS2) gene expression and its association with genes regulating the VEGF signaling pathway in head and neck squamous cell carcinoma. J Oral Biol Craniofac Res 2023; 13:567-574. [PMID: 37559688 PMCID: PMC10407435 DOI: 10.1016/j.jobcr.2023.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Revised: 06/30/2023] [Accepted: 07/20/2023] [Indexed: 08/11/2023] Open
Abstract
Introduction The PTGS2 gene codes for the cyclooxygenase-2 (COX-2) enzyme that catalyzes the committed step in prostaglandin (PG) synthesis. Various in-vivo and in-vitro data suggest that prostaglandin E2 mediates as a signaling molecule for activating the VEGF signaling pathway (VSP), forming an association between COX-2 and VSP. Several chemotherapy regimens increasingly rely on preventing the synthesis of PGs. The targeted and metronomic chemotherapy agents, which suppress the COX-2 enzymes, have a major role in suppressing the oral cancer cascade. Hence, this study was designed to understand the pattern of PTGS2 expression and genes regulating VSP in head and neck cancers. Methods PTGS2 expression was analyzed in the TCGA database computationally with the help of the UALCAN web-server. The expression of VEGF signaling pathway genes was mined, and their expression pattern was determined. Co-expression analysis was done to elucidate the association between VEGF signaling genes and PTGS2. The ShineyGo web server was used for gene set enrichment. Results Significantly high PTGS2 expression was observed in tumor samples. Further genes regulating VEGF signaling were significantly overexpressed in tumor samples. Co-expression analysis results showed a significant positive correlation between PTGS2 and angiogenesis-regulating genes. The majority of the genes were enriched for angiogenesis pathways. Conclusion PTGS2 was significantly expressed in head and neck cancer, and its expression was associated with genes regulating angiogenesis.
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Affiliation(s)
- Mehta Vedant Kamal
- Department of Surgical Oncology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Rama Rao Damerla
- Department of Medical Genetics, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Punit Singh Dikhit
- Department of Surgical Oncology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Naveena AN Kumar
- Department of Surgical Oncology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
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14
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Bocian-Jastrzębska A, Malczewska-Herman A, Kos-Kudła B. Role of Leptin and Adiponectin in Carcinogenesis. Cancers (Basel) 2023; 15:4250. [PMID: 37686525 PMCID: PMC10486522 DOI: 10.3390/cancers15174250] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 08/18/2023] [Accepted: 08/21/2023] [Indexed: 09/10/2023] Open
Abstract
Hormones produced by adipocytes, leptin and adiponectin, are associated with the process of carcinogenesis. Both of these adipokines have well-proven oncologic potential and can affect many aspects of tumorigenesis, from initiation and primary tumor growth to metastatic progression. Involvement in the formation of cancer includes interactions with the tumor microenvironment and its components, such as tumor-associated macrophages, cancer-associated fibroblasts, extracellular matrix and matrix metalloproteinases. Furthermore, these adipokines participate in the epithelial-mesenchymal transition and connect to angiogenesis, which is critical for cancer invasiveness and cancer cell migration. In addition, an enormous amount of evidence has demonstrated that altered concentrations of these adipocyte-derived hormones and the expression of their receptors in tumors are associated with poor prognosis in various types of cancer. Therefore, leptin and adiponectin dysfunction play a prominent role in cancer and impact tumor invasion and metastasis in different ways. This review clearly and comprehensively summarizes the recent findings and presents the role of leptin and adiponectin in cancer initiation, promotion and progression, focusing on associations with the tumor microenvironment and its components as well as roles in the epithelial-mesenchymal transition and angiogenesis.
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Affiliation(s)
- Agnes Bocian-Jastrzębska
- Department of Endocrinology and Neuroendocrine Tumors, Department of Pathophysiology and Endocrinogy, Medical University of Silesia, 40-514 Katowice, Poland; (A.M.-H.); (B.K.-K.)
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15
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Meshko B, Volatier TLA, Hadrian K, Deng S, Hou Y, Kluth MA, Ganss C, Frank MH, Frank NY, Ksander B, Cursiefen C, Notara M. ABCB5+ Limbal Epithelial Stem Cells Inhibit Developmental but Promote Inflammatory (Lymph) Angiogenesis While Preventing Corneal Inflammation. Cells 2023; 12:1731. [PMID: 37443766 PMCID: PMC10341195 DOI: 10.3390/cells12131731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 06/16/2023] [Accepted: 06/20/2023] [Indexed: 07/15/2023] Open
Abstract
The limbus, the vascularized junction between the cornea and conjunctiva, is thought to function as a barrier against corneal neovascularization. However, the exact mechanisms regulating this remain unknown. In this study, the limbal epithelial stem cell (LESC) marker ABCB5 was used to investigate the role of LESCs in corneal neovascularization. In an ABCB5KO model, a mild but significant increase of limbal lymphatic and blood vascular network complexity was observed in developing mice (4 weeks) but not in adult mice. Conversely, when using a cornea suture model, the WT animals exhibited a mild but significant increase in the number of lymphatic vessel sprouts compared to the ABCB5KO, suggesting a contextual anti-lymphangiogenic effect of ABCB5 on the limbal vasculature during development, but a pro-lymphangiogenic effect under inflammatory challenge in adulthood. In addition, conditioned media from ABCB5-positive cultured human limbal epithelial cells (ABCB5+) stimulated human blood and lymphatic endothelial cell proliferation and migration. Finally, a proteomic analysis demonstrated ABCB5+ cells have a pro(lymph)angiogenic as well as an anti-inflammatory profile. These data suggest a novel dual, context-dependent role of ABCB5+ LESCs, inhibiting developmental but promoting inflammatory (lymph)angiogenesis in adulthood and exerting anti-inflammatory effects. These findings are of high clinical relevance in relation to LESC therapy against blindness.
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Affiliation(s)
- Berbang Meshko
- Department of Ophthalmology, University of Cologne, 50937 Cologne, Germany; (B.M.); (T.L.A.V.); (Y.H.)
| | - Thomas L. A. Volatier
- Department of Ophthalmology, University of Cologne, 50937 Cologne, Germany; (B.M.); (T.L.A.V.); (Y.H.)
| | - Karina Hadrian
- Department of Ophthalmology, University of Cologne, 50937 Cologne, Germany; (B.M.); (T.L.A.V.); (Y.H.)
| | - Shuya Deng
- Department of Ophthalmology, University of Cologne, 50937 Cologne, Germany; (B.M.); (T.L.A.V.); (Y.H.)
| | - Yanhong Hou
- Department of Ophthalmology, University of Cologne, 50937 Cologne, Germany; (B.M.); (T.L.A.V.); (Y.H.)
| | - Mark Andreas Kluth
- TICEBA GmbH, Im Neuenheimer Feld 517, 69120 Heidelberg, Germany; (M.A.K.); (C.G.)
- RHEACELL GmbH & Co. KG, Im Neuenheimer Feld 517, 69120 Heidelberg, Germany
| | - Christoph Ganss
- TICEBA GmbH, Im Neuenheimer Feld 517, 69120 Heidelberg, Germany; (M.A.K.); (C.G.)
- RHEACELL GmbH & Co. KG, Im Neuenheimer Feld 517, 69120 Heidelberg, Germany
| | - Markus H. Frank
- Transplant Research Program, Boston Children’s Hospital, Boston, MA 02115, USA
- Harvard Skin Disease Research Center, Department of Dermatology, Brigham and Women’s Hospital, Boston, MA 02115, USA
- Harvard Stem Cell Institute, Harvard University, Cambridge, MA 02138, USA;
- School of Medical and Health Sciences, Edith Cowan University, Perth, WA 6027, Australia
| | - Natasha Y. Frank
- Harvard Stem Cell Institute, Harvard University, Cambridge, MA 02138, USA;
- Department of Medicine, VA Boston Healthcare System, Boston, MA 02132, USA
- Division of Genetics, Brigham and Women’s Hospital, Boston, MA 02115, USA
| | - Bruce Ksander
- Massachusetts Eye & Ear Infirmary, Schepens Eye Research Institute, Boston, MA 02114, USA;
| | - Claus Cursiefen
- Department of Ophthalmology, University of Cologne, 50937 Cologne, Germany; (B.M.); (T.L.A.V.); (Y.H.)
- Institute for Genome Stability in Ageing and Disease, CECAD Research Center, Joseph-Stelzmann-Str. 26, 50931 Cologne, Germany
| | - Maria Notara
- Department of Ophthalmology, University of Cologne, 50937 Cologne, Germany; (B.M.); (T.L.A.V.); (Y.H.)
- Center for Molecular Medicine Cologne (CMMC), University of Cologne, 50937 Cologne, Germany
- Institute for Genome Stability in Ageing and Disease, CECAD Research Center, Joseph-Stelzmann-Str. 26, 50931 Cologne, Germany
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16
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Yao L, Cai W, Chen S, Wang A, Wang X, Zhao C, Shou C, Jia Y. Design, syntheses and biological evaluation of natural product aiphanol derivatives and analogues: discovery of potent anticancer agents. Bioorg Med Chem Lett 2023; 90:129326. [PMID: 37182611 DOI: 10.1016/j.bmcl.2023.129326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 05/03/2023] [Accepted: 05/09/2023] [Indexed: 05/16/2023]
Abstract
The natural product aiphanol (1) is one of the substances with anticancer biological activity isolated from traditional Chinese medicines (TCM) Smilax glabra Roxb. (Tufuling). Our recent research found that aiphanol could suppress angiogenesis and tumor growth by dual-blocking VEGF/VEGFRs and COX2 signal pathway. In this study, four series of 40 aiphanol derivatives and analogues were designed, synthesized and evaluated for their anticancer activity. Among them, the analogues 10j and 14c exhibited the most potent inhibition and broad-spectrum antiproliferative activity toward nine tumor cell lines. The IC50 values of the analogues 10j and 14c range from 0.81 to 10 μmol/L which up to 80-fold vs. parent compound aiphanol. The structure-activity relationship (SAR) studies indicated that the substrate at 7-position of benzo 1,4-dioxane is very crucial for anticancer activity. Molecular docking indicated that the compound 14c (ent-14c) tightly binds to VEGFR2 and COX2, respectively. Therefore, compounds 10j and 14c could be promising candidates for the development of anticancer agents in the future.
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Affiliation(s)
- Licheng Yao
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, and Chemical Biology Center, Peking University, Beijing 100191, China
| | - Wenqing Cai
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, and Chemical Biology Center, Peking University, Beijing 100191, China
| | - Shanmei Chen
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Biochemistry and Molecular Biology, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Aidan Wang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, and Chemical Biology Center, Peking University, Beijing 100191, China
| | - Xin Wang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, and Chemical Biology Center, Peking University, Beijing 100191, China
| | - Chuanke Zhao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Biochemistry and Molecular Biology, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Chengchao Shou
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Biochemistry and Molecular Biology, Peking University Cancer Hospital & Institute, Beijing 100142, China.
| | - Yanxing Jia
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, and Chemical Biology Center, Peking University, Beijing 100191, China.
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17
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Hänggi K, Ruffell B. Cell death, therapeutics, and the immune response in cancer. Trends Cancer 2023; 9:381-396. [PMID: 36841748 PMCID: PMC10121860 DOI: 10.1016/j.trecan.2023.02.001] [Citation(s) in RCA: 44] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 01/19/2023] [Accepted: 02/03/2023] [Indexed: 02/27/2023]
Abstract
Induction of cell death is inexorably linked with cancer therapy, but this can also initiate wound-healing processes that have been linked to cancer progression and therapeutic resistance. Here we describe the contribution of apoptosis and the lytic cell death pathways in the response to therapy (including chemotherapy and immunotherapy). We also discuss how necroptosis, pyroptosis, and ferroptosis function to promote tumor immunogenicity, along with emerging findings that these same forms of death can paradoxically contribute to immune suppression and tumor progression. Understanding the duality of cell death in cancer may allow for the development of therapeutics that shift the balance towards regression.
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Affiliation(s)
- Kay Hänggi
- Department of Immunology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Brian Ruffell
- Department of Immunology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA; Department of Breast Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.
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18
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Wang D, Qi M, Zhao H, Wu H, Chen H, Lan Y, Wang Y, Jiang Y, Wang J. Interventional effect of processing temperature on anti-angiogenesis of Coptis chinensis and screening of active components by UPLC-MS/MS on quail chick chorioallantoic membrane model. JOURNAL OF ETHNOPHARMACOLOGY 2023; 305:116014. [PMID: 36581161 DOI: 10.1016/j.jep.2022.116014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 11/16/2022] [Accepted: 12/02/2022] [Indexed: 06/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Coptis chinensis Franch. (CC), as a commonly used heat-clearing and toxin-resolving traditional Chinese herbal medicine, has gained increased attention for its anti-tumor activity. However, little is known about the anti-tumor angiogenesis effect of CC and its possible bioactive components. Also, it has been shown that temperature affects the quality of CC, albeit whether and how it affects the anti-angiogenic activity of CC is currently unknown. AIM OF THE STUDY To determine the processing temperatures (40, 60, 80, 120, 140, 150, 160 and 200 °C) at which CC has the strongest anti-angiogenic effect and speculate the possible bioactive components. MATERIALS AND METHODS The q-CAM model was constructed to explore the anti-angiogenesis agents of CC. The angiogenesis inhibition effects of CC samples at different processing temperatures and its seven alkaloids were determined based on morphological observation and vascular area proportion analysis. UPLC-MS/MS was employed to screen the potent active components of CC on anti-angiogenesis. RESULTS All the intervention by CC at different processing temperatures and its seven alkaloids could inhibit angiogenesis on q-CAM vessels, as evidenced by a poor vasular development in morphological observation and a low vascular area proportion in vascular quantitative analysis, most evident in CC processed at 40 °C and palmatine. LC-MS revealed that palmatine displayed strongest inhibitory effect on q-CAM vessels with a high absorption due to its stable structure. And the maternal nucleus transformation phenomenon of CC alkaloids was found in the quail embryo metabolism. CONCLUSIONS The q-CAM models in conjunction with the UPLC-MS/MS technique could be a useful tool for assessing tumor angiogenesis and screening tumor-targeted medicines. Processing temperature can affect the anti-angiogenesis effect of CC because of its function on the content of alkaloids, and palmatine can be considered as a prospective anti-angiogenic drug.
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Affiliation(s)
- Dan Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, PR China
| | - Miao Qi
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, PR China
| | - Hedi Zhao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, PR China
| | - Haozhong Wu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, PR China
| | - Han Chen
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, PR China
| | - Yanan Lan
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, PR China
| | - Yanmin Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, PR China
| | - Yani Jiang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, PR China
| | - Jingjuan Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, PR China.
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Sung B, Kim HK, Baek AR, Yang BW, Kim YH, Choi G, Park HJ, Kim M, Lee J, Chang Y. Nonsteroidal Anti-Inflammatory Drug Conjugated with Gadolinium (III) Complex as an Anti-Inflammatory MRI Agent. Int J Mol Sci 2023; 24:ijms24076870. [PMID: 37047841 PMCID: PMC10095586 DOI: 10.3390/ijms24076870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 04/04/2023] [Accepted: 04/04/2023] [Indexed: 04/14/2023] Open
Abstract
Studies have been actively conducted to ensure that gadolinium-based contrast agents for magnetic resonance imaging (MRI) are accompanied by various biological functions. A new example is the anti-inflammatory theragnostic MRI agent to target inflammatory mediators for imaging diagnosis and to treat inflammatory diseases simultaneously. We designed, synthesized, and characterized a Gd complex of 1,4,7-tris(carboxymethylaza) cyclododecane-10-azaacetylamide (DO3A) conjugated with a nonsteroidal anti-inflammatory drug (NSAID) that exerts the innate therapeutic effect of NSAIDs and is also applicable in MRI diagnostics. Gd-DO3A-fen (0.1 mmol/kg) was intravenously injected into the turpentine oil-induced mouse model, with Gd-DO3A-BT as a control group. In the in vivo MRI experiment, the contrast-to-noise ratio (CNR) was higher and persisted longer than that with Gd-DO3A-BT; specifically, the CNR difference was almost five times at 2 h after injection. Gd-DO3A-fen had a binding affinity (Ka) of 6.68 × 106 M-1 for the COX-2 enzyme, which was 2.1-fold higher than that of fenbufen, the original NSAID. In vivo evaluation of anti-inflammatory activity was performed in two animal models. In the turpentine oil-induced model, the mRNA expression levels of inflammatory parameters such as COX-2, TNF-α, IL-1β, and IL-6 were reduced, and in the carrageenan-induced edema model, swelling was suppressed by 72% and there was a 2.88-fold inhibition compared with the saline group. Correlation analysis between in vitro, in silico, and in vivo studies revealed that Gd-DO3A-fen acts as an anti-inflammatory theragnostic agent by directly binding to COX-2.
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Affiliation(s)
- Bokyung Sung
- Department of Medical & Biological Engineering, Kyungpook National University, Jung-gu, Daegu 41944, Republic of Korea
| | - Hee-Kyung Kim
- Preclinical Research Center, Daegu-Gyeongbuk Medical Innovation Foundation (K-MEDI hub), Dong-gu, Daegu 41061, Republic of Korea
| | - Ah-Rum Baek
- Institute of Biomedical Engineering Research, Kyungpook National University, Jung-gu, Daegu 41566, Republic of Korea
| | - Byeong-Woo Yang
- Department of Medical & Biological Engineering, Kyungpook National University, Jung-gu, Daegu 41944, Republic of Korea
| | - Yeoun-Hee Kim
- R&D Center, Etnova Therapeutics Corp., Gwonseon-gu, Suwon-si 13120, Republic of Korea
| | - Garam Choi
- R&D Center, Etnova Therapeutics Corp., Gwonseon-gu, Suwon-si 13120, Republic of Korea
| | - Hyun-Jin Park
- R&D Center, Etnova Therapeutics Corp., Gwonseon-gu, Suwon-si 13120, Republic of Korea
| | - Minsup Kim
- Department of Biotechnology and Bioinformatics, Korea University Sejong Campus, 2511 Sejong-ro, Sejong City 30019, Republic of Korea
| | - Jongmin Lee
- Department of Radiology, Kyungpook National University Hospital, Jung-gu, Daegu 41944, Republic of Korea
| | - Yongmin Chang
- Department of Radiology, Kyungpook National University Hospital, Jung-gu, Daegu 41944, Republic of Korea
- Department of Molecular Medicine, School of Medicine, Kyungpook National University, Jung-gu, Daegu 41944, Republic of Korea
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20
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Balamurugan K, Poria DK, Sehareen SW, Krishnamurthy S, Tang W, McKennett L, Padmanaban V, Czarra K, Ewald AJ, Ueno NT, Ambs S, Sharan S, Sterneck E. Stabilization of E-cadherin adhesions by COX-2/GSK3β signaling is a targetable pathway in metastatic breast cancer. JCI Insight 2023; 8:156057. [PMID: 36757813 PMCID: PMC10070121 DOI: 10.1172/jci.insight.156057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 02/07/2023] [Indexed: 02/10/2023] Open
Abstract
Metastatic progression of epithelial cancers can be associated with epithelial-mesenchymal transition (EMT) including transcriptional inhibition of E-cadherin (CDH1) expression. Recently, EM plasticity (EMP) and E-cadherin-mediated, cluster-based metastasis and treatment resistance have become more appreciated. However, the mechanisms that maintain E-cadherin expression in this context are less understood. Through studies of inflammatory breast cancer (IBC) and a 3D tumor cell "emboli" culture paradigm, we discovered that cyclooxygenase 2 (COX-2; PTGS2), a target gene of C/EBPδ (CEBPD), or its metabolite prostaglandin E2 (PGE2) promotes protein stability of E-cadherin, β-catenin, and p120 catenin through inhibition of GSK3β. The COX-2 inhibitor celecoxib downregulated E-cadherin complex proteins and caused cell death. Coexpression of E-cadherin and COX-2 was seen in breast cancer tissues from patients with poor outcome and, along with inhibitory GSK3β phosphorylation, in patient-derived xenografts (PDX) including triple negative breast cancer (TNBC).Celecoxib alone decreased E-cadherin protein expression within xenograft tumors, though CDH1 mRNA levels increased, and reduced circulating tumor cell (CTC) clusters. In combination with paclitaxel, celecoxib attenuated or regressed lung metastases. This study has uncovered a mechanism by which metastatic breast cancer cells can maintain E-cadherin-mediated cell-to-cell adhesions and cell survival, suggesting that some patients with COX-2+/E-cadherin+ breast cancer may benefit from targeting of the PGE2 signaling pathway.
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Affiliation(s)
- Kuppusamy Balamurugan
- Laboratory of Cell and Developmental Signaling, Center for Cancer Research (CCR), National Cancer Institute (NCI), Frederick, Maryland, USA
| | - Dipak K Poria
- Laboratory of Cell and Developmental Signaling, Center for Cancer Research (CCR), National Cancer Institute (NCI), Frederick, Maryland, USA
| | - Saadiya W Sehareen
- Laboratory of Cell and Developmental Signaling, Center for Cancer Research (CCR), National Cancer Institute (NCI), Frederick, Maryland, USA
| | - Savitri Krishnamurthy
- Morgan Welch Inflammatory Breast Cancer Research Program and Clinic, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Wei Tang
- Laboratory of Human Carcinogenesis, CCR, NCI, Bethesda, Maryland, USA
| | - Lois McKennett
- Laboratory Animal Sciences Program, Leidos Biomedical Research Inc., Frederick National Laboratory for Cancer Research, Frederick, Maryland, USA
| | - Veena Padmanaban
- Departments of Cell Biology and Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Kelli Czarra
- Laboratory Animal Sciences Program, Leidos Biomedical Research Inc., Frederick National Laboratory for Cancer Research, Frederick, Maryland, USA
| | - Andrew J Ewald
- Departments of Cell Biology and Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Naoto T Ueno
- Morgan Welch Inflammatory Breast Cancer Research Program and Clinic, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Stefan Ambs
- Laboratory of Human Carcinogenesis, CCR, NCI, Bethesda, Maryland, USA
| | - Shikha Sharan
- Laboratory of Cell and Developmental Signaling, Center for Cancer Research (CCR), National Cancer Institute (NCI), Frederick, Maryland, USA
| | - Esta Sterneck
- Laboratory of Cell and Developmental Signaling, Center for Cancer Research (CCR), National Cancer Institute (NCI), Frederick, Maryland, USA
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Lai H, Liu Y, Wu J, Cai J, Jie H, Xu Y, Deng S. Targeting cancer-related inflammation with non-steroidal anti-inflammatory drugs: Perspectives in pharmacogenomics. Front Pharmacol 2022; 13:1078766. [PMID: 36545311 PMCID: PMC9760816 DOI: 10.3389/fphar.2022.1078766] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 11/25/2022] [Indexed: 12/11/2022] Open
Abstract
Inflammatory processes are essential for innate immunity and contribute to carcinogenesis in various malignancies, such as colorectal cancer, esophageal cancer and lung cancer. Pharmacotherapies targeting inflammation have the potential to reduce the risk of carcinogenesis and improve therapeutic efficacy of existing anti-cancer treatment. Non-steroidal anti-inflammatory drugs (NSAIDs), comprising a variety of structurally different chemicals that can inhibit cyclooxygenase (COX) enzymes and other COX-independent pathways, are originally used to treat inflammatory diseases, but their preventive and therapeutic potential for cancers have also attracted researchers' attention. Pharmacogenomic variability, including distinct genetic characteristics among different patients, can significantly affect pharmacokinetics and effectiveness of NSAIDs, which might determine the preventive or therapeutic success for cancer patients. Hence, a more comprehensive understanding in pharmacogenomic characteristics of NSAIDs and cancer-related inflammation would provide new insights into this appealing strategy. In this review, the up-to-date advances in clinical and experimental researches targeting cancer-related inflammation with NSAIDs are presented, and the potential of pharmacogenomics are discussed as well.
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Affiliation(s)
- Hongjin Lai
- Institute of Thoracic Oncology and Department of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China,West China School of Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Yi Liu
- Institute of Thoracic Oncology and Department of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China,West China School of Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Juan Wu
- Department of Outpatient, West China Hospital, Sichuan University, Chengdu, China
| | - Jie Cai
- West China School of Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Hui Jie
- Institute of Thoracic Oncology and Department of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Yuyang Xu
- Institute of Thoracic Oncology and Department of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China,*Correspondence: Yuyang Xu, ; Senyi Deng,
| | - Senyi Deng
- Institute of Thoracic Oncology and Department of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China,*Correspondence: Yuyang Xu, ; Senyi Deng,
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22
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Potential Therapeutic Implication of Herbal Medicine in Mitochondria-Mediated Oxidative Stress-Related Liver Diseases. Antioxidants (Basel) 2022; 11:antiox11102041. [PMID: 36290765 PMCID: PMC9598588 DOI: 10.3390/antiox11102041] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 10/10/2022] [Accepted: 10/10/2022] [Indexed: 11/22/2022] Open
Abstract
Mitochondria are double-membrane organelles that play a role in ATP synthesis, calcium homeostasis, oxidation-reduction status, apoptosis, and inflammation. Several human disorders have been linked to mitochondrial dysfunction. It has been found that traditional therapeutic herbs are effective on alcoholic liver disease (ALD) and nonalcoholic fatty liver disease (NAFLD) which are leading causes of liver cirrhosis and hepatocellular carcinoma. The generation of reactive oxygen species (ROS) in response to oxidative stress is caused by mitochondrial dysfunction and is considered critical for treatment. The role of oxidative stress, lipid toxicity, and inflammation in NAFLD are well known. NAFLD is a chronic liver disease that commonly progresses to cirrhosis and chronic liver disease, and people with obesity, insulin resistance, diabetes, hyperlipidemia, and hypertension are at a higher risk of developing NAFLD. NAFLD is associated with a number of pathological factors, including insulin resistance, lipid metabolic dysfunction, oxidative stress, inflammation, apoptosis, and fibrosis. As a result, the improvement in steatosis and inflammation is enough to entice researchers to look into liver disease treatment. However, antioxidant treatment has not been very effective for liver disease. Additionally, it has been suggested that the beneficial effects of herbal medicines on immunity and inflammation are governed by various mechanisms for lipid metabolism and inflammation control. This review provided a summary of research on herbal medicines for the therapeutic implementation of mitochondria-mediated ROS production in liver disease as well as clinical applications through herbal medicine. In addition, the pathophysiology of common liver disorders such as ALD and NAFLD would be investigated in the role that mitochondria play in the process to open new therapeutic avenues in the management of patients with liver disease.
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23
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Zhang Z, Li X, Sun H. Development of machine learning models integrating PET/CT radiomic and immunohistochemical pathomic features for treatment strategy choice of cervical cancer with negative pelvic lymph node by mediating COX-2 expression. Front Physiol 2022; 13:994304. [PMID: 36311222 PMCID: PMC9614332 DOI: 10.3389/fphys.2022.994304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 10/03/2022] [Indexed: 11/18/2022] Open
Abstract
Objectives: We aimed to establish machine learning models based on texture analysis predicting pelvic lymph node metastasis (PLNM) and expression of cyclooxygenase-2 (COX-2) in cervical cancer with PET/CT negative pelvic lymph node (PLN). Methods: Eight hundred and thirty-seven texture features were extracted from PET/CT images of 148 early-stage cervical cancer patients with negative PLN. The machine learning models were established by logistic regression from selected features and evaluated by the area under the curve (AUC). The correlation of selected PET/CT texture features predicting PLNM or COX-2 expression and the corresponding immunohistochemical (IHC) texture features was analyzed by the Spearman test. Results: Fourteen texture features were reserved to calculate the Rad-score for PLNM and COX-2. The PLNM model predicting PLNM showed good prediction accuracy in the training and testing dataset (AUC = 0.817, p < 0.001; AUC = 0.786, p < 0.001, respectively). The COX-2 model also behaved well for predicting COX-2 expression levels in the training and testing dataset (AUC = 0.814, p < 0.001; AUC = 0.748, p = 0.001). The wavelet-LHH-GLCM ClusterShade of the PET image selected to predict PLNM was slightly correlated with the corresponding feature of the IHC image (r = −0.165, p < 0.05). There was a weak correlation of wavelet-LLL-GLRLM LongRunEmphasis of the PET image selected to predict COX-2 correlated with the corresponding feature of the IHC image (r = 0.238, p < 0.05). The correlation between PET image selected to predict COX-2 and the corresponding feature of the IHC image based on wavelet-LLL-GLRLM LongRunEmphasis is considered weak positive (r = 0.238, p=<0.05). Conclusion: This study underlined the significant application of the machine learning models based on PET/CT texture analysis for predicting PLNM and COX-2 expression, which could be a novel tool to assist the clinical management of cervical cancer with negative PLN on PET/CT images.
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24
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Simamora A, Timotius KH, Yerer MB, Setiawan H, Mun'im A. Xanthorrhizol, a potential anticancer agent, from Curcuma xanthorrhiza Roxb. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2022; 105:154359. [PMID: 35933899 DOI: 10.1016/j.phymed.2022.154359] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 07/19/2022] [Accepted: 07/24/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Xanthorrhizol (XTZ), a bisabolene sesquiterpenoid, is abundantly found in the plant Curcuma xanthorrhiza Roxb. Traditionally, C. xanthorrhiza is widely used for the treatment of different health conditions, including common fever, infection, lack of appetite, fatigue, liver complaints, and gastrointestinal disorders. XTZ exhibits wide-ranging pharmacological activities, including anticancer, antioxidative, anti-inflammatory, antimicrobial, and antidiabetic activities, in addition to a protective effect on multiple organs. The present review provides detailed findings on the anticancer activities of XTZ and the underlying cellular and molecular mechanisms. METHODS Literature was searched systematically in main databases following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, with keywords "tumor AND xanthorrhizol" or "cancer AND xanthorrhizol". RESULTS Studies show that XTZ has preventive and therapeutic activities against different types of cancer, including breast, cervical, colon, liver, lung, oral and esophageal, and skin cancers. XTZ regulates multiple signaling pathways that block carcinogenesis and proliferation. In vitro and in vivo studies showed that XTZ targets different kinases, inflammatory cytokines, apoptosis proteins, and transcription factors, leading to the suppression of angiogenesis, metastasis, and the activation of apoptosis and cell cycle arrest. CONCLUSION The potential anticancer benefits of XTZ recommend further in vivo studies against different types of cancer. Further, XTZ needs to be confirmed for its toxicity, bioavailability, protective, antifatigue, and energy booster activities. Future studies for the therapeutic development of XTZ may be directed to cancer-related fatigue.
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Affiliation(s)
- Adelina Simamora
- Graduate Program of Pharmaceutical Sciences, Faculty of Pharmacy, Universitas Indonesia, Depok 16424, Indonesia; Department of Biochemistry, Faculty of Medicine and Health Sciences, Krida Wacana Christian University, Jakarta 11510, Indonesia; National Metabolomics Collaborative Research Center, Faculty of Pharmacy, Universitas Indonesia, Depok, West Java 16424, Indonesia; Centre for Enzyme Research in Health and Diseases, Krida Wacana Christian University, Jakarta 11510, Indonesia
| | - Kris Herawan Timotius
- Department of Biochemistry, Faculty of Medicine and Health Sciences, Krida Wacana Christian University, Jakarta 11510, Indonesia; Centre for Enzyme Research in Health and Diseases, Krida Wacana Christian University, Jakarta 11510, Indonesia
| | - Mukerrem Betul Yerer
- Department of Pharmacology, Faculty of Pharmacy, University of Erciyes, Kayseri 38039, Turkey
| | - Heri Setiawan
- National Metabolomics Collaborative Research Center, Faculty of Pharmacy, Universitas Indonesia, Depok, West Java 16424, Indonesia; Department of Pharmacology, Faculty of Pharmacy, Universitas Indonesia, Depok 16424, Indonesia
| | - Abdul Mun'im
- National Metabolomics Collaborative Research Center, Faculty of Pharmacy, Universitas Indonesia, Depok, West Java 16424, Indonesia; Department of Pharmacognosy-Phytochemistry, Faculty of Pharmacy, Universitas Indonesia, Depok 16424, Indonesia.
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25
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Pi C, Jing P, Li B, Feng Y, Xu L, Xie K, Huang T, Xu X, Gu H, Fang J. Reversing PD-1 Resistance in B16F10 Cells and Recovering Tumour Immunity Using a COX2 Inhibitor. Cancers (Basel) 2022; 14:cancers14174134. [PMID: 36077671 PMCID: PMC9455073 DOI: 10.3390/cancers14174134] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/19/2022] [Accepted: 08/25/2022] [Indexed: 11/16/2022] Open
Abstract
Immunotherapy is an effective method for tumour treatment. Anti-programmed cell death protein 1 (PD-1) and anti-programmed death-ligand 1 (PD-L1) monoclonal antibodies play a significant role in immunotherapy of most tumours; however, some patients develop drug resistance to PD-1/PD-L1 therapy. Cyclooxygenase-2 (COX2) is expressed in various solid tumours, and prostaglandin E2 (PGE2) drives the development of malignant tumours. We developed a drug-resistant B16F10 (B16F10-R) tumour mouse model through four rounds of selection in vivo. Subsequently, we investigated changes in PD-L1 expression and lymphocyte infiltration in B16F10-NR and B16F10-R tumours. Additionally, we explored the role of COX2 in acquired resistance to pembrolizumab, an anti-PD-1 treatment. Immune cell infiltration was significantly decreased in resistant tumours compared to B16F10-NR tumours; however, ptgs2 gene expression was significantly elevated in resistant tumours. Aspirin or celecoxib combined with pembrolizumab can effectively reverse tumour drug resistance. In addition, ptgs2 knockout or the use of the EP4 inhibitor E7046 abrogated drug resistance to anti-PD-1 treatment in B16F10-R tumour cells. Our study showed that inhibition of the COX2/PGE2/EP4 axis could increase the number of immune cells infiltrating the tumour microenvironment and recover drug-resistant tumour sensitivity to pembrolizumab. Thus, we highlight COX2 inhibition as a promising therapeutic target for drug-resistant tumours for future consideration.
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Affiliation(s)
- Chenyu Pi
- School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
| | - Ping Jing
- School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
| | - Bingyu Li
- School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
- College of Medicine, Henan University of Science and Technology, Luoyang 471000, China
| | - Yan Feng
- School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
| | - Lijun Xu
- School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
- College of Medicine, Henan University of Science and Technology, Luoyang 471000, China
| | - Kun Xie
- School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
| | - Tao Huang
- School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
| | - Xiaoqing Xu
- School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
| | - Hua Gu
- School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
- Correspondence: (H.G.); (J.F.); Tel.: +86-021-6598-2878 (H.G. & J.F.)
| | - Jianmin Fang
- School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
- Biomedical Research Center, Suzhou 230031, China
- Shanghai Tongji Hospital, Shanghai 200065, China
- Correspondence: (H.G.); (J.F.); Tel.: +86-021-6598-2878 (H.G. & J.F.)
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Rahman MM, Islam MR, Rahman F, Rahaman MS, Khan MS, Abrar S, Ray TK, Uddin MB, Kali MSK, Dua K, Kamal MA, Chellappan DK. Emerging Promise of Computational Techniques in Anti-Cancer Research: At a Glance. Bioengineering (Basel) 2022; 9:bioengineering9080335. [PMID: 35892749 PMCID: PMC9332125 DOI: 10.3390/bioengineering9080335] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 07/09/2022] [Accepted: 07/18/2022] [Indexed: 01/07/2023] Open
Abstract
Research on the immune system and cancer has led to the development of new medicines that enable the former to attack cancer cells. Drugs that specifically target and destroy cancer cells are on the horizon; there are also drugs that use specific signals to stop cancer cells multiplying. Machine learning algorithms can significantly support and increase the rate of research on complicated diseases to help find new remedies. One area of medical study that could greatly benefit from machine learning algorithms is the exploration of cancer genomes and the discovery of the best treatment protocols for different subtypes of the disease. However, developing a new drug is time-consuming, complicated, dangerous, and costly. Traditional drug production can take up to 15 years, costing over USD 1 billion. Therefore, computer-aided drug design (CADD) has emerged as a powerful and promising technology to develop quicker, cheaper, and more efficient designs. Many new technologies and methods have been introduced to enhance drug development productivity and analytical methodologies, and they have become a crucial part of many drug discovery programs; many scanning programs, for example, use ligand screening and structural virtual screening techniques from hit detection to optimization. In this review, we examined various types of computational methods focusing on anticancer drugs. Machine-based learning in basic and translational cancer research that could reach new levels of personalized medicine marked by speedy and advanced data analysis is still beyond reach. Ending cancer as we know it means ensuring that every patient has access to safe and effective therapies. Recent developments in computational drug discovery technologies have had a large and remarkable impact on the design of anticancer drugs and have also yielded useful insights into the field of cancer therapy. With an emphasis on anticancer medications, we covered the various components of computer-aided drug development in this paper. Transcriptomics, toxicogenomics, functional genomics, and biological networks are only a few examples of the bioinformatics techniques used to forecast anticancer medications and treatment combinations based on multi-omics data. We believe that a general review of the databases that are now available and the computational techniques used today will be beneficial for the creation of new cancer treatment approaches.
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Affiliation(s)
- Md. Mominur Rahman
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh; (M.M.R.); (M.R.I.); (F.R.); (M.S.R.); (M.S.K.); (S.A.); (T.K.R.); (M.B.U.); (M.S.K.K.); (M.A.K.)
| | - Md. Rezaul Islam
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh; (M.M.R.); (M.R.I.); (F.R.); (M.S.R.); (M.S.K.); (S.A.); (T.K.R.); (M.B.U.); (M.S.K.K.); (M.A.K.)
| | - Firoza Rahman
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh; (M.M.R.); (M.R.I.); (F.R.); (M.S.R.); (M.S.K.); (S.A.); (T.K.R.); (M.B.U.); (M.S.K.K.); (M.A.K.)
| | - Md. Saidur Rahaman
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh; (M.M.R.); (M.R.I.); (F.R.); (M.S.R.); (M.S.K.); (S.A.); (T.K.R.); (M.B.U.); (M.S.K.K.); (M.A.K.)
| | - Md. Shajib Khan
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh; (M.M.R.); (M.R.I.); (F.R.); (M.S.R.); (M.S.K.); (S.A.); (T.K.R.); (M.B.U.); (M.S.K.K.); (M.A.K.)
| | - Sayedul Abrar
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh; (M.M.R.); (M.R.I.); (F.R.); (M.S.R.); (M.S.K.); (S.A.); (T.K.R.); (M.B.U.); (M.S.K.K.); (M.A.K.)
| | - Tanmay Kumar Ray
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh; (M.M.R.); (M.R.I.); (F.R.); (M.S.R.); (M.S.K.); (S.A.); (T.K.R.); (M.B.U.); (M.S.K.K.); (M.A.K.)
| | - Mohammad Borhan Uddin
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh; (M.M.R.); (M.R.I.); (F.R.); (M.S.R.); (M.S.K.); (S.A.); (T.K.R.); (M.B.U.); (M.S.K.K.); (M.A.K.)
| | - Most. Sumaiya Khatun Kali
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh; (M.M.R.); (M.R.I.); (F.R.); (M.S.R.); (M.S.K.); (S.A.); (T.K.R.); (M.B.U.); (M.S.K.K.); (M.A.K.)
| | - Kamal Dua
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Sydney, NSW 2007, Australia;
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007, Australia
- Uttaranchal Institute of Pharmaceutical Sciences, Uttaranchal University, Dehradun 248007, India
| | - Mohammad Amjad Kamal
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh; (M.M.R.); (M.R.I.); (F.R.); (M.S.R.); (M.S.K.); (S.A.); (T.K.R.); (M.B.U.); (M.S.K.K.); (M.A.K.)
- Institutes for Systems Genetics, Frontiers Science Center for Disease-Related Molecular Network, West China Hospital, Sichuan University, Chengdu 610041, China
- King Fahd Medical Research Center, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Enzymoics, 7 Peterlee Place, Novel Global Community Educational Foundation, Hebersham, NSW 2770, Australia
| | - Dinesh Kumar Chellappan
- Department of Life Sciences, School of Pharmacy, International Medical University, Bukit Jalil, Kuala Lumpur 57000, Malaysia
- Correspondence:
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27
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Aboelella NS, Brandle C, Okoko O, Gazi MY, Ding ZC, Xu H, Gorman G, Bollag R, Davila ML, Bryan LJ, Munn DH, Piazza GA, Zhou G. Indomethacin-induced oxidative stress enhances death receptor 5 signaling and sensitizes tumor cells to adoptive T-cell therapy. J Immunother Cancer 2022; 10:e004938. [PMID: 35882449 PMCID: PMC9330341 DOI: 10.1136/jitc-2022-004938] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/26/2022] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND Adoptive cell therapy (ACT) using genetically modified T cells has evolved into a promising treatment option for patients with cancer. However, even for the best-studied and clinically validated CD19-targeted chimeric antigen receptor (CAR) T-cell therapy, many patients face the challenge of lack of response or occurrence of relapse. There is increasing need to improve the efficacy of ACT so that durable, curative outcomes can be achieved in a broad patient population. METHODS Here, we investigated the impact of indomethacin (indo), a non-steroidal anti-inflammatory drug (NSAID), on the efficacy of ACT in multiple preclinical models. Mice with established B-cell lymphoma received various combinations of preconditioning chemotherapy, infusion of suboptimal dose of tumor-reactive T cells, and indo administration. Donor T cells used in the ACT models included CD4+ T cells expressing a tumor-specific T cell receptor (TCR) and T cells engineered to express CD19CAR. Mice were monitored for tumor growth and survival. The effects of indo on donor T cell phenotype and function were evaluated. The molecular mechanisms by which indo may influence the outcome of ACT were investigated. RESULTS ACT coupled with indo administration led to improved tumor growth control and prolonged mouse survival. Indo did not affect the activation status and tumor infiltration of the donor T cells. Moreover, the beneficial effect of indo in ACT did not rely on its inhibitory effect on the immunosuppressive cyclooxygenase 2 (COX2)/prostaglandin E2 (PGE2) axis. Instead, indo-induced oxidative stress boosted the expression of death receptor 5 (DR5) in tumor cells, rendering them susceptible to donor T cells expressing TNF-related apoptosis-inducing ligand (TRAIL). Furthermore, the ACT-potentiating effect of indo was diminished against DR5-deficient tumors, but was amplified by donor T cells engineered to overexpress TRAIL. CONCLUSION Our results demonstrate that the pro-oxidative property of indo can be exploited to enhance death receptor signaling in cancer cells, providing rationale for combining indo with genetically modified T cells to intensify tumor cell killing through the TRAIL-DR5 axis. These findings implicate indo administration, and potentially similar use of other NSAIDs, as a readily applicable and cost-effective approach to augment the efficacy of ACT.
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Affiliation(s)
- Nada S Aboelella
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
| | - Caitlin Brandle
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
| | - Ogacheko Okoko
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
| | - Md Yeashin Gazi
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
| | - Zhi-Chun Ding
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
| | - Hongyan Xu
- Division of Biostatistics & Data Science, Department of Population Health Sciences, Medical College of Georgia, Augusta University, Augusta, Georgia, USA
| | - Gregory Gorman
- McWhorter School of Pharmacy, Samford University, Birmingham, Alabama, USA
| | - Roni Bollag
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
- Department of Pathology, Medical College of Georgia, Augusta University, Augusta, Georgia, USA
| | - Marco L Davila
- Blood and Marrow Transplant & Cellular Immunotherapy Department, H Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA
| | - Locke J Bryan
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
- Department of Medicine, Medical College of Georgia, Augusta University, Augusta, Georgia, USA
| | - David H Munn
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
- Department of Pediatrics, Medical College of Georgia, Augusta University, Augusta, Georgia, USA
| | - Gary A Piazza
- Drug Discovery and Development, Harrison School of Pharmacy, Auburn University, Auburn, Alabama, USA
| | - Gang Zhou
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
- Department of Medicine, Medical College of Georgia, Augusta University, Augusta, Georgia, USA
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28
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El Bakri Y, Mohamed SK, Ahmad S, Albayati MR, Elgarhy SMI, Lai CH, Mague JT. Synthesis, crystal structure investigation and computational approach to discover potential hydrazide derivatives as a potent inhibitor of cyclooxygenase-2 enzyme. J Biochem Mol Toxicol 2022; 36:e23082. [PMID: 35435307 DOI: 10.1002/jbt.23082] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2021] [Revised: 01/27/2022] [Accepted: 04/01/2022] [Indexed: 10/18/2022]
Abstract
This study reports the synthesis of two new hydrazide derivatives, namely, (E)-N'-(4- bromobenzylidene)-2-(4-isobutylphenyl)propanehydrazide (4a) and (E)-N'-benzylidene-2-(4-isobutylphenyl)propanehydrazide (4b), respectively. The compounds were synthesized by the reaction of benzaldehyde with Ibuprofen acid hydrazide. Their structures were confirmed by X-ray crystallography. To try to do a more detailed investigation, computational studies including Hirshfeld surface analyses, energy frameworks, density functional theory (DFT) optimizations, frontier orbital analyses, molecular electrostatic potential analyses, and natural bond orbital analyses of the studied compounds are performed. Moreover, molecular docking and dynamics simulations of complexes of the compounds with the cyclooxygenase-2 (COX-2) enzyme were performed to determine the anti-inflammatory potential of the compounds. These analyses predicted the compounds to show maximum chemical interactions and be dynamically stable during simulation time. Furthermore, estimation of binding free energies confirmed the high binding affinity of the compounds for the COX-2 enzyme.
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Affiliation(s)
- Youness El Bakri
- Department of Theoretical and Applied Chemistry, South Ural State University, Chelyabinsk, Russia
| | - Shaaban K Mohamed
- Chemistry and Environmental Division, Manchester Metropolitan University, Manchester, England.,Chemistry Department, Faculty of Science, Minia University, El-Minia, Egypt
| | - Sajjad Ahmad
- Department of Health and Biological Sciences, Abasyn University, Peshawar, Pakistan
| | - Mustafa R Albayati
- Department of Chemistry, College of Science, Kirkuk University, Kirkuk, Iraq
| | - Sahar M I Elgarhy
- Department of Bio Chemistry, Faculty of Science, Beni Suef University, Beni Suef, Egypt
| | - Chin-Hung Lai
- Department of Medical Applied Chemistry, Chung Shan Medical University, Taichung, Taiwan.,Department of Medical Education, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Joel T Mague
- Department of Chemistry, Tulane University, New Orleans, Louisiana, USA
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29
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Kolawole OR, Kashfi K. NSAIDs and Cancer Resolution: New Paradigms beyond Cyclooxygenase. Int J Mol Sci 2022; 23:1432. [PMID: 35163356 PMCID: PMC8836048 DOI: 10.3390/ijms23031432] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 01/19/2022] [Accepted: 01/20/2022] [Indexed: 12/12/2022] Open
Abstract
Acute inflammation or resolved inflammation is an adaptive host defense mechanism and is self-limiting, which returns the body to a state of homeostasis. However, unresolved, uncontrolled, or chronic inflammation may lead to various maladies, including cancer. Important evidence that links inflammation and cancer is that nonsteroidal anti-inflammatory drugs (NSAIDs), such as aspirin, reduce the risk and mortality from many cancers. The fact that NSAIDs inhibit the eicosanoid pathway prompted mechanistic drug developmental work focusing on cyclooxygenase (COX) and its products. The increased prostaglandin E2 levels and the overexpression of COX-2 in the colon and many other cancers provided the rationale for clinical trials with COX-2 inhibitors for cancer prevention or treatment. However, NSAIDs do not require the presence of COX-2 to prevent cancer. In this review, we highlight the effects of NSAIDs and selective COX-2 inhibitors (COXIBs) on targets beyond COX-2 that have shown to be important against many cancers. Finally, we hone in on specialized pro-resolving mediators (SPMs) that are biosynthesized locally and, in a time, -dependent manner to promote the resolution of inflammation and subsequent tissue healing. Different classes of SPMs are reviewed, highlighting aspirin's potential in triggering the production of these resolution-promoting mediators (resolvins, lipoxins, protectins, and maresins), which show promise in inhibiting cancer growth and metastasis.
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Affiliation(s)
- Oluwafunke R. Kolawole
- Department of Molecular, Cellular and Biomedical Sciences, Sophie Davis School of Biomedical Education, City University of New York School of Medicine, New York, NY 10031, USA;
| | - Khosrow Kashfi
- Department of Molecular, Cellular and Biomedical Sciences, Sophie Davis School of Biomedical Education, City University of New York School of Medicine, New York, NY 10031, USA;
- Graduate Program in Biology, City University of New York Graduate Center, New York, NY 10091, USA
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30
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Chaudhary B, Kumar P, Arya P, Singla D, Kumar V, Kumar D, S R, Wadhwa S, Gulati M, Singh SK, Dua K, Gupta G, Gupta MM. Recent Developments in the Study of the Microenvironment of Cancer and Drug Delivery. Curr Drug Metab 2022; 23:1027-1053. [PMID: 36627789 DOI: 10.2174/1389200224666230110145513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 09/20/2022] [Accepted: 11/29/2022] [Indexed: 01/12/2023]
Abstract
Cancer is characterized by disrupted molecular variables caused by cells that deviate from regular signal transduction. The uncontrolled segment of such cancerous cells annihilates most of the tissues that contact them. Gene therapy, immunotherapy, and nanotechnology advancements have resulted in novel strategies for anticancer drug delivery. Furthermore, diverse dispersion of nanoparticles in normal stroma cells adversely affects the healthy cells and disrupts the crosstalk of tumour stroma. It can contribute to cancer cell progression inhibition and, conversely, to acquired resistance, enabling cancer cell metastasis and proliferation. The tumour's microenvironment is critical in controlling the dispersion and physiological activities of nano-chemotherapeutics which is one of the targeted drug therapy. As it is one of the methods of treating cancer that involves the use of medications or other substances to specifically target and kill off certain subsets of malignant cells. A targeted therapy may be administered alone or in addition to more conventional methods of care like surgery, chemotherapy, or radiation treatment. The tumour microenvironment, stromatogenesis, barriers and advancement in the drug delivery system across tumour tissue are summarised in this review.
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Affiliation(s)
- Benu Chaudhary
- Department of Pharmacology, Guru Gobind Singh College of Pharmacy, Yamunanagar, Haryana, India
| | - Parveen Kumar
- Department of Life Science, Shri Ram College of Pharmacy, Karnal, Haryana, India
| | - Preeti Arya
- Department of Pharmacology, Guru Gobind Singh College of Pharmacy, Yamunanagar, Haryana, India
| | - Deepak Singla
- Department of Pharmacology, Guru Gobind Singh College of Pharmacy, Yamunanagar, Haryana, India
| | - Virender Kumar
- Department of Pharmacology, Swami Dayanand Post Graduate Institute of Pharmaceutical Sciences, Rohtak, Haryana, India
| | - Davinder Kumar
- Department of Pharmacology, Swami Dayanand Post Graduate Institute of Pharmaceutical Sciences, Rohtak, Haryana, India
| | - Roshan S
- Department of Pharmacology, Deccan School of Pharmacy, Hyderabad, India
| | - Sheetu Wadhwa
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, 144411, India
| | - Monica Gulati
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, 144411, India
| | - Sachin Kumar Singh
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, 144411, India
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007, Australia
| | - Kamal Dua
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007, Australia
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, NSW 2007, Australia
| | - Gaurav Gupta
- School of Pharmacy, Suresh Gyan Vihar University, Jagatpura, Mahal Road, Jaipur, India
- Department of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India
- Uttaranchal Institute of Pharmaceutical Sciences, Uttaranchal University, Dehradun, India
| | - Madan Mohan Gupta
- Faculty of Medical Sciences, School of Pharmacy, The University of the West Indies, St. Augustine, Trinidad & Tobago, West Indies
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31
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Harry JA, Ormiston ML. Novel Pathways for Targeting Tumor Angiogenesis in Metastatic Breast Cancer. Front Oncol 2021; 11:772305. [PMID: 34926282 PMCID: PMC8678517 DOI: 10.3389/fonc.2021.772305] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 11/12/2021] [Indexed: 12/29/2022] Open
Abstract
Breast cancer is the most common cancer affecting women and is the second leading cause of cancer related death worldwide. Angiogenesis, the process of new blood vessel development from pre-existing vasculature, has been implicated in the growth, progression, and metastasis of cancer. Tumor angiogenesis has been explored as a key therapeutic target for decades, as the blockade of this process holds the potential to reduce the oxygen and nutrient supplies that are required for tumor growth. However, many existing anti-angiogenic approaches, such as those targeting Vascular Endothelial Growth Factor, Notch, and Angiopoietin signaling, have been associated with severe side-effects, limited survival advantage, and enhanced cancer regrowth rates. To address these setbacks, alternative pathways involved in the regulation of tumor angiogenesis are being explored, including those involving Bone Morphogenetic Protein-9 signaling, the Sonic Hedgehog pathway, Cyclooxygenase-2, p38-mitogen-activated protein kinase, and Chemokine Ligand 18. This review article will introduce the concept of tumor angiogenesis in the context of breast cancer, followed by an overview of current anti-angiogenic therapies, associated resistance mechanisms and novel therapeutic targets.
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Affiliation(s)
- Jordan A Harry
- Department of Medicine, Queen's University, Kingston, ON, Canada
| | - Mark L Ormiston
- Department of Medicine, Queen's University, Kingston, ON, Canada.,Department of Biomedical and Molecular Sciences, Queen's University, Kingston, ON, Canada.,Department of Surgery, Queen's University, Kingston, ON, Canada
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32
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Aiphanol, a native compound, suppresses angiogenesis via dual-targeting VEGFR2 and COX2. Signal Transduct Target Ther 2021; 6:413. [PMID: 34862391 PMCID: PMC8642386 DOI: 10.1038/s41392-021-00739-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 05/06/2021] [Accepted: 05/10/2021] [Indexed: 11/08/2022] Open
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33
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Salamatullah AM, Subash-Babu P, Nassrallah A, Alshatwi AA, Alkaltham MS. Cyclotrisiloxan and β-Sitosterol rich Cassia alata (L.) flower inhibit HT-115 human colon cancer cell growth via mitochondrial dependent apoptotic stimulation. Saudi J Biol Sci 2021; 28:6009-6016. [PMID: 34588918 PMCID: PMC8459119 DOI: 10.1016/j.sjbs.2021.06.065] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 06/20/2021] [Accepted: 06/21/2021] [Indexed: 02/07/2023] Open
Abstract
Cancer traits dependent chemo and radiotherapy display acute toxicity and long-term side effects. Since last two decades, researchers investigated a new anticancer agents derived from plants. Cassia alata (L.) is a medicinal herb distributed in the tropical and humid regions. In this study, C. alata flower methanol extract (CME) have been prepared using cold percolation method and the phytochemical components were identified using GC–MS analysis. CME have been used to study the antiproliferative and apoptosis properties against human colon cancer HT-115 colon cancer cells, its molecular mechanism have been explored. 0.2 mg/mL dose of CME, inhibited 50% of HT-115 colon cancer cell growth after 48hr was confirmed the significant antiproliferation effect. In normal cells such as Vero cells and hMSCs, 0.2 mg/mL dose of CME shown only 4% and 5% growth inhibition confirmed the HT-115 cell specific cytotoxic effect. This effect might be due to the availability of phytoactive biomolecules in CME such as, cyclotrisiloxan, beta-sitosterol and alpha-tocopherol have been confirmed by GC–MS. Most interestingly, PI and AO/ErBr staining of CME treated HT-115 cells shown early (25%), pro (17%) and late (8%) apoptotic and 3% necrotic cells after 48 hr. Treatment with CME extract showed potential effect on the inhibition of protumorigenic inflammatory and oxidative stress genes. Protumorigenic COX-2/PGE-2 and TNF-α/NF-κB immune axis were normalized after CME treatment. Amounts of both apoptosis related mRNA p53, Bax, caspase 3 and p21 genes were upregulated, whereas it resulted in significant reduction in the anti-apoptotic marker mdm2 and Bcl-2 genes. In conclusion, bioactive compounds present in CME potentially inhibit HT-115 colon cancer cell proliferation via an inhibition of protumorigenic immune axis and stimulation of mitochondria dependent apoptotic pathway without necrotic effect.
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Affiliation(s)
- Ahmad Mohammad Salamatullah
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia
| | - P Subash-Babu
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia
| | - Amr Nassrallah
- Biochemistry Department Cairo University Research Park (CURP), Facility of Agriculture, Cairo University, Giza 12613, Egypt
| | - Ali A Alshatwi
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia
| | - Mohammed Saeed Alkaltham
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia
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34
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An Insight of Co-Encapsulation Nigella sativa and Cosmos caudatus Kunth Extracts as Anti-Inflammatory Agent Through In Silico Study. JURNAL KIMIA SAINS DAN APLIKASI 2021. [DOI: 10.14710/jksa.24.5.152-160] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This study analyzes anti-inflammatory activity from extracts of Nigella sativa and Cosmos caudatus Kunth co-encapsulated through in silico molecular docking. The LC-MS results revealed that extracts of N. sativa mostly contained thymoquinone and alpha-hederin, whereas quercetin and kaempferol were the major compounds in C. caudatus K. Nevertheless, the bioactive compounds are usually susceptible to degradation by exposure to light, heat, oxygen, which may limit its biological activity. Therefore, encapsulation is one of the promising techniques to protect bioactive compounds. Ligands were encapsulated with chitosan and sodium tripolyphosphate as wall materials. Cyclooxygenase-1 (COX-1) and cyclooxygenase-2 (COX-2) as the target enzymes were docked with a combination of these active compounds (non-encapsulated and encapsulated), using the HEX 8.0 program, and visualized using the Discovery studio visualizer software v16.1.0.15350. Interestingly, docking results of the combination of encapsulated ligands showed no interactions to COX-1 but interacted with COX-2. Therefore, co-encapsulation of extracts combinations has been suggested to act as anti-inflammatory agents targeted specifically to the COX-2 enzyme. The total energy of the encapsulated of combination of extract compounds to COX-2 were -1425.88 (mol/cal) for thymoquinone + quercetin; -1435.87 (mol/cal) for thymoquinone + kaempferol; 1175.97 (mol/cal) for quercetin + alpha hederin; -957.74 (mol/cal) for kaempferol + alpha hederin; and -283.3 (mol/cal) for diclofenac sodium, as a control NSAID drug. These suggest that encapsulated active compounds in N. sativa and C. caudatus K. have potency as a drug candidate for the selective NSAIDs category, which can be subjected to further in vitro and in vivo studies.
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35
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Wang K, Chen Q, Liu N, Zhang J, Pan X. Recent advances in, and challenges of, anti-angiogenesis agents for tumor chemotherapy based on vascular normalization. Drug Discov Today 2021; 26:2743-2753. [PMID: 34332098 DOI: 10.1016/j.drudis.2021.07.024] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 07/02/2021] [Accepted: 07/06/2021] [Indexed: 12/18/2022]
Abstract
A major problem associated with cancer treatment is resistance-prone chemotherapeutic drugs. An increasing number of studies have documented that the occurrence of resistance tends to be associated with abnormal blood vessels. In 2001, Jain proposed the vascular normalization theory, which was recently applied to the drug-resistant treatment of tumors in the clinic. Through the intervention of angiogenesis inhibitors, remodeling the structure and function of abnormal vessels can maximize the efficacy of chemotherapeutic drugs. In this review, we systematically describe the occurrence and progress of tumor angiogenesis, as well as the pathological characteristics of tumor blood vessels. Moreover, druggable targets for vascular normalization and the development of related inhibitors are also outlined.
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Affiliation(s)
- Kai Wang
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, China
| | - Qinhua Chen
- Department of Pharmacy, Shenzhen Baoan Authentic TCM Therapy Hospital, Shenzhen 518101, China
| | - Nanxin Liu
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, China
| | - Jie Zhang
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, China
| | - Xiaoyan Pan
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, China.
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36
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Lopez-Ramirez MA, Lai CC, Soliman SI, Hale P, Pham A, Estrada EJ, McCurdy S, Girard R, Verma R, Moore T, Lightle R, Hobson N, Shenkar R, Poulsen O, Haddad GG, Daneman R, Gongol B, Sun H, Lagarrigue F, Awad IA, Ginsberg MH. Astrocytes propel neurovascular dysfunction during cerebral cavernous malformation lesion formation. J Clin Invest 2021; 131:139570. [PMID: 34043589 PMCID: PMC8245174 DOI: 10.1172/jci139570] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 05/24/2021] [Indexed: 12/13/2022] Open
Abstract
Cerebral cavernous malformations (CCMs) are common neurovascular lesions caused by loss-of-function mutations in 1 of 3 genes, including KRIT1 (CCM1), CCM2, and PDCD10 (CCM3), and generally regarded as an endothelial cell-autonomous disease. Here we reported that proliferative astrocytes played a critical role in CCM pathogenesis by serving as a major source of VEGF during CCM lesion formation. An increase in astrocyte VEGF synthesis is driven by endothelial nitric oxide (NO) generated as a consequence of KLF2- and KLF4-dependent elevation of eNOS in CCM endothelium. The increased brain endothelial production of NO stabilized HIF-1α in astrocytes, resulting in increased VEGF production and expression of a "hypoxic" program under normoxic conditions. We showed that the upregulation of cyclooxygenase-2 (COX-2), a direct HIF-1α target gene and a known component of the hypoxic program, contributed to the development of CCM lesions because the administration of a COX-2 inhibitor significantly prevented the progression of CCM lesions. Thus, non-cell-autonomous crosstalk between CCM endothelium and astrocytes propels vascular lesion development, and components of the hypoxic program represent potential therapeutic targets for CCMs.
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MESH Headings
- Animals
- Apoptosis Regulatory Proteins/deficiency
- Apoptosis Regulatory Proteins/genetics
- Astrocytes/pathology
- Astrocytes/physiology
- Cyclooxygenase 2/genetics
- Cyclooxygenase 2/metabolism
- Disease Models, Animal
- Disease Progression
- Endothelial Cells/metabolism
- Hemangioma, Cavernous, Central Nervous System/etiology
- Hemangioma, Cavernous, Central Nervous System/pathology
- Hemangioma, Cavernous, Central Nervous System/physiopathology
- Human Umbilical Vein Endothelial Cells
- Humans
- Hypoxia-Inducible Factor 1, alpha Subunit/metabolism
- Kruppel-Like Factor 4
- Kruppel-Like Transcription Factors/genetics
- Kruppel-Like Transcription Factors/metabolism
- Mice
- Mice, Knockout
- Models, Neurological
- Mutation
- Nitric Oxide/biosynthesis
- Nitric Oxide Synthase Type III/genetics
- Nitric Oxide Synthase Type III/metabolism
- RNA, Messenger/genetics
- RNA, Messenger/metabolism
- Vascular Endothelial Growth Factor A/biosynthesis
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Affiliation(s)
| | | | | | | | | | | | | | - Romuald Girard
- Neurovascular Surgery Program, Department of Neurological Surgery, The University of Chicago Medicine and Biological Sciences, Chicago, Illinois, USA
| | | | - Thomas Moore
- Neurovascular Surgery Program, Department of Neurological Surgery, The University of Chicago Medicine and Biological Sciences, Chicago, Illinois, USA
| | - Rhonda Lightle
- Neurovascular Surgery Program, Department of Neurological Surgery, The University of Chicago Medicine and Biological Sciences, Chicago, Illinois, USA
| | - Nicholas Hobson
- Neurovascular Surgery Program, Department of Neurological Surgery, The University of Chicago Medicine and Biological Sciences, Chicago, Illinois, USA
| | - Robert Shenkar
- Neurovascular Surgery Program, Department of Neurological Surgery, The University of Chicago Medicine and Biological Sciences, Chicago, Illinois, USA
| | | | - Gabriel G. Haddad
- Department of Pediatrics, and
- Department of Neuroscience, Division of Respiratory Medicine, University of California, San Diego, La Jolla, California, USA
- Rady Children’s Hospital, San Diego, California, USA
| | - Richard Daneman
- Department of Pharmacology, University of California, San Diego, La Jolla, California, USA
| | | | | | | | - Issam A. Awad
- Neurovascular Surgery Program, Department of Neurological Surgery, The University of Chicago Medicine and Biological Sciences, Chicago, Illinois, USA
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Mongiovi JM, Hong CC, Zirpoli GR, Khoury T, Omilian AR, Qin B, Bandera EV, Yao S, Ambrosone CB, Gong Z. Genetic Variants in COX2 and ALOX Genes and Breast Cancer Risk in White and Black Women. Front Oncol 2021; 11:679998. [PMID: 34249719 PMCID: PMC8263909 DOI: 10.3389/fonc.2021.679998] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 06/07/2021] [Indexed: 01/05/2023] Open
Abstract
COX and ALOX genes are involved in inflammatory processes and that may be related to breast cancer risk differentially between White and Black women. We evaluated distributions of genetic variants involved in COX2 and ALOX-related pathways and examined their associations with breast cancer risk among 1,275 White and 1,299 Black cases and controls who participated in the Women’s Circle of Health Study. Odds ratios (ORs) and 95% confidence intervals (CIs) were estimated using multivariable-adjusted logistic regression models. Our results showed differential associations of certain genetic variants with breast cancer according to menopausal and ER status in either White or Black women. In White women, an increased risk of breast cancer was observed for COX2-rs689470 (OR: 2.02, P = 0.01) in the dominant model, and was strongest among postmenopausal women (OR: 2.72, P = 0.02) and for estrogen receptor positive (ER+) breast cancers (OR: 2.60, P = 0.001). A reduced risk was observed for ALOX5-rs7099874 (OR: 0.75, P = 0.01) in the dominant model, and was stronger among postmenopausal women (OR: 0.68, P = 0.03) and for ER+ cancer (OR: 0.66, P = 0.001). Four SNPs (rs3840880, rs1126667, rs434473, rs1042357) in the ALOX12 gene were found in high LD (r2 >0.98) in White women and were similarly associated with reduced risk of breast cancer, with a stronger association among postmenopausal women and for ER− cancer. Among Black women, increased risk was observed for ALOX5-rs1369214 (OR: 1.44, P = 0.003) in the recessive model and was stronger among premenopausal women (OR: 1.57, P = 0.03) and for ER+ cancer (OR: 1.53, P = 0.003). Our study suggests that genetic variants of COX2 and ALOX genes are associated with breast cancer, and that these associations and genotype distributions differ in subgroups defined by menopausal and ER status between White and Black women. Findings may provide insights into the etiology of breast cancer and areas for further research into reasons for breast cancer differences between races.
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Affiliation(s)
- Jennifer M Mongiovi
- Department of Cancer Prevention & Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States.,Department of Epidemiology and Environmental Health, University at Buffalo, Buffalo, NY, United States
| | - Chi-Chen Hong
- Department of Cancer Prevention & Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Gary R Zirpoli
- Slone Epidemiology Center, Boston University, Boston, NY, United States
| | - Thaer Khoury
- Department of Pathology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Angela R Omilian
- Department of Cancer Prevention & Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Bo Qin
- Cancer Epidemiology and Health Outcomes, Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | - Elisa V Bandera
- Cancer Epidemiology and Health Outcomes, Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | - Song Yao
- Department of Cancer Prevention & Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Christine B Ambrosone
- Department of Cancer Prevention & Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Zhihong Gong
- Department of Cancer Prevention & Control, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
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Herrero A, Benedicto A, Romayor I, Olaso E, Arteta B. Inhibition of COX-2 Impairs Colon Cancer Liver Metastasis through Reduced Stromal Cell Reaction. Biomol Ther (Seoul) 2021; 29:342-351. [PMID: 33455946 PMCID: PMC8094073 DOI: 10.4062/biomolther.2020.160] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 12/03/2020] [Accepted: 12/09/2020] [Indexed: 12/18/2022] Open
Abstract
Liver colonization is initiated through the interplay between tumor cells and adhesion molecules present in liver sinusoidal endothelial cells (LSECs). This crosstalk stimulates tumor COX-2 upregulation and PGE2 secretion. To elucidate the role of the LSEC intercellular adhesion molecule-1 (ICAM-1) in the prometastatic response exerted by tumor and stromal COX-2, we utilized celecoxib (CLX) as a COX-2 inhibitory agent. We analyzed the in vitro proliferative and secretory responses of murine C26 colorectal cancer (CRC) cells to soluble ICAM-1 (sICAM-1), cultured alone or with LSECs, and their effect on LSEC and hepatic stellate cell (HSC) migration and in vivo liver metastasis. CLX reduced sICAM-1-stimulated COX-2 activation and PGE2 secretion in C26 cells cultured alone or cocultured with LSECs. Moreover, CLX abrogated sICAM-1-induced C26 cell proliferation and C26 secretion of promigratory factors for LSECs and HSCs. Interestingly, CLX reduced the protumoral response of HSC, reducing their migratory potential when stimulated with C26 secretomes and impairing their secretion of chemotactic factors for LSECs and C26 cells and proliferative factors for C26 cells. In vivo, CLX abrogated the prometastatic ability of sICAM-1-activated C26 cells while reducing liver metastasis. COX-2 inhibition blocked the creation of a favorable tumor microenvironment (TME) by hindering the intratumoral recruitment of activated HSCs and macrophages in addition to the accumulation of fibrillar collagen. These results point to COX-2 being a key modulator of processes initiated by host ICAM-1 during tumor cell/LSEC/HSC crosstalk, leading to the creation of a prometastatic TME in the liver.
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Affiliation(s)
- Alba Herrero
- Department of Cell Biology and Histology, University of the Basque Country, School of Medicine and Nursing, Leioa 48940, Bizkaia, Spain
| | - Aitor Benedicto
- Department of Cell Biology and Histology, University of the Basque Country, School of Medicine and Nursing, Leioa 48940, Bizkaia, Spain
| | - Irene Romayor
- Department of Cell Biology and Histology, University of the Basque Country, School of Medicine and Nursing, Leioa 48940, Bizkaia, Spain
| | - Elvira Olaso
- Department of Cell Biology and Histology, University of the Basque Country, School of Medicine and Nursing, Leioa 48940, Bizkaia, Spain
| | - Beatriz Arteta
- Department of Cell Biology and Histology, University of the Basque Country, School of Medicine and Nursing, Leioa 48940, Bizkaia, Spain
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Gardner SH, Reinhardt CJ, Chan J. Advances in Activity-Based Sensing Probes for Isoform-Selective Imaging of Enzymatic Activity. Angew Chem Int Ed Engl 2021; 60:5000-5009. [PMID: 32274846 PMCID: PMC7544620 DOI: 10.1002/anie.202003687] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Indexed: 12/12/2022]
Abstract
Until recently, there were no generalizable methods for assessing the effects of post-translational regulation on enzymatic activity. Activity-based sensing (ABS) has emerged as a powerful approach for monitoring small-molecule and enzyme activities within living systems. Initial examples of ABS were applied for measuring general enzymatic activity; however, a recent focus has been placed on increasing the selectivity to monitor a single enzyme or isoform. The highest degree of selectivity is required for differentiating between isoforms, where the targets display significant structural similarities as a result of a gene duplication or alternative splicing. This Minireview highlights key examples of small-molecule isoform-selective probes with a focus on the relevance of isoform differentiation, design strategies to achieve selectivity, and applications in basic biology or in the clinic.
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Affiliation(s)
- Sarah H Gardner
- Department of Biochemistry, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA
| | - Christopher J Reinhardt
- Department of Chemistry, Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA
| | - Jefferson Chan
- Department of Chemistry, Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA
- Department of Biochemistry, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA
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Prostaglandin E2 Receptor 4 (EP4) as a Therapeutic Target to Impede Breast Cancer-Associated Angiogenesis and Lymphangiogenesis. Cancers (Basel) 2021; 13:cancers13050942. [PMID: 33668160 PMCID: PMC7956318 DOI: 10.3390/cancers13050942] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 02/18/2021] [Accepted: 02/19/2021] [Indexed: 12/11/2022] Open
Abstract
The formation of new blood (angiogenesis) and lymphatic (lymphangiogenesis) vessels are major events associated with most epithelial malignancies, including breast cancer. Angiogenesis is essential for cancer cell survival. Lymphangiogenesis is critical in maintaining tumoral interstitial fluid balance and importing tumor-facilitatory immune cells. Both vascular routes also serve as conduits for cancer metastasis. Intratumoral hypoxia promotes both events by stimulating multiple angiogenic/lymphangiogenic growth factors. Studies on tumor-associated lymphangiogenesis and its exploitation for therapy have received less attention from the research community than those on angiogenesis. Inflammation is a key mediator of both processes, hijacked by many cancers by the aberrant expression of the inflammation-associated enzyme cyclo-oxygenase (COX)-2. In this review, we focus on breast cancer and showed that COX-2 is a major promoter of both events, primarily resulting from the activation of prostaglandin (PG) E receptor EP4 on tumor cells, tumor-infiltrating immune cells, and endothelial cells; and the induction of oncogenic microRNAs. The COX-2/EP4 pathway also promotes additional events in breast cancer progression, such as cancer cell migration, invasion, and the stimulation of stem-like cells. Based on a combination of studies using multiple breast cancer models, we show that EP4 antagonists hold a major promise in breast cancer therapy in combination with other modalities including immune check-point inhibitors.
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Tian J, Wang V, Wang N, Khadang B, Boudreault J, Bakdounes K, Ali S, Lebrun JJ. Identification of MFGE8 and KLK5/7 as mediators of breast tumorigenesis and resistance to COX-2 inhibition. Breast Cancer Res 2021; 23:23. [PMID: 33588911 PMCID: PMC7885389 DOI: 10.1186/s13058-021-01401-2] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Accepted: 01/31/2021] [Indexed: 02/10/2023] Open
Abstract
BACKGROUND Cyclooxygenase 2 (COX-2) promotes stemness in triple negative breast cancer (TNBC), highlighting COX-2 as a promising therapeutic target in these tumors. However, to date, clinical trials using COX-2 inhibitors in breast cancer only showed variable patient responses with no clear significant clinical benefits, suggesting underlying molecular mechanisms contributing to resistance to COX-2 inhibitors. METHODS By combining in silico analysis of human breast cancer RNA-seq data with interrogation of public patient databases and their associated transcriptomic, genomic, and clinical profiles, we identified COX-2 associated genes whose expression correlate with aggressive TNBC features and resistance to COX-2 inhibitors. We then assessed their individual contributions to TNBC metastasis and resistance to COX-2 inhibitors, using CRISPR gene knockout approaches in both in vitro and in vivo preclinical models of TNBC. RESULTS We identified multiple COX-2 associated genes (TPM4, RGS2, LAMC2, SERPINB5, KLK7, MFGE8, KLK5, ID4, RBP1, SLC2A1) that regulate tumor lung colonization in TNBC. Furthermore, we found that silencing MFGE8 and KLK5/7 gene expression in TNBC cells markedly restored sensitivity to COX-2 selective inhibitor both in vitro and in vivo. CONCLUSIONS Together, our study supports the establishment and use of novel COX-2 inhibitor-based combination therapies as future strategies for TNBC treatment.
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Affiliation(s)
- Jun Tian
- Department of Medicine, McGill University Health Center, Cancer Research Program, 1001 Decarie Blvd, Bloc E, Suite E02.6224, Montreal, QC, H4A 3J1, Canada
| | - Vivian Wang
- Department of Medicine, McGill University Health Center, Cancer Research Program, 1001 Decarie Blvd, Bloc E, Suite E02.6224, Montreal, QC, H4A 3J1, Canada
| | - Ni Wang
- Department of Medicine, McGill University Health Center, Cancer Research Program, 1001 Decarie Blvd, Bloc E, Suite E02.6224, Montreal, QC, H4A 3J1, Canada
| | - Baharak Khadang
- Department of Medicine, McGill University Health Center, Cancer Research Program, 1001 Decarie Blvd, Bloc E, Suite E02.6224, Montreal, QC, H4A 3J1, Canada
| | - Julien Boudreault
- Department of Medicine, McGill University Health Center, Cancer Research Program, 1001 Decarie Blvd, Bloc E, Suite E02.6224, Montreal, QC, H4A 3J1, Canada
| | - Khldoun Bakdounes
- Department of Medicine, McGill University Health Center, Cancer Research Program, 1001 Decarie Blvd, Bloc E, Suite E02.6224, Montreal, QC, H4A 3J1, Canada
| | - Suhad Ali
- Department of Medicine, McGill University Health Center, Cancer Research Program, 1001 Decarie Blvd, Bloc E, Suite E02.6224, Montreal, QC, H4A 3J1, Canada
| | - Jean-Jacques Lebrun
- Department of Medicine, McGill University Health Center, Cancer Research Program, 1001 Decarie Blvd, Bloc E, Suite E02.6224, Montreal, QC, H4A 3J1, Canada.
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Huang H, Huang Y, Chen Y, Luo Z, Zhang Z, Sun R, Wan Z, Sun J, Lu B, Zhang L, Hu J, Li S. A novel immunochemotherapy based on targeting of cyclooxygenase and induction of immunogenic cell death. Biomaterials 2021; 270:120708. [PMID: 33578254 DOI: 10.1016/j.biomaterials.2021.120708] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 01/26/2021] [Accepted: 02/01/2021] [Indexed: 02/08/2023]
Abstract
Cyclooxygenase (COX) plays a crucial role in the "inflammogenesis of cancer", which leads to tumor progression, metastasis, and immunotherapy resistance. Therefore, reducing "inflammogenesis" by COX inhibition may be a key perspective for cancer therapy. However, the role of tumor-derived COX in the actions of COX inhibitors remains incompletely understood. In this study, applying "old drug new tricks" to repurpose 5-aminosalicylic acid (5-ASA), a COX inhibitor, we examined the effect of 5-ASA, alone or in combination with doxorubicin (DOX), in several cancer cell lines with different levels of COX expression. To facilitate the evaluation of the combination effect on tumors in vivo, a new micellar carrier based on PEG-b-PNHS polymer-conjugated 5-ASA (PASA) was developed to enhance codelivery of 5-ASA and DOX. Folate was also introduced to the polymer (folate-PEG-NH2-conjugated PASA (FASA)) to further improve delivery to tumors via targeting both tumor cells and tumor macrophages. An unprecedented high DOX loading capacity of 42.28% was achieved through various mechanisms of carrier/drug interactions. FASA was highly effective in targeting to and in inhibiting the growth of both 4T1.2 and CT26 tumors in BALB/c mice. However, FASA was more effective in CT26 tumor that has a high level of COX expression. Codelivery of DOX via PASA and FASA led to a further improvement in antitumor activity. Mechanistic studies suggest that inhibition of COX in vivo led to a more active tumor immune microenvironment. Interestingly, treatment with FASA led to upregulation of PD-1 on T cells, likely due to repressing the inhibitory effect of prostaglandin E2 (PGE2) on PD-1 expression on T cells. Combination of FASA/DOX with anti-PD-1 antibody led to a drastic improvement in the overall antitumor activity including regression of some established tumors at a suboptimal dose of FASA/DOX. Our data suggest that FASA/DOX may represent a new and effective immunochemotherapy for various types of cancers, particularly those cancers with high levels of COX expression.
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Affiliation(s)
- Haozhe Huang
- Center for Pharmacogenetics, Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, 15261, USA; University of Pittsburgh Cancer Institute, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Yixian Huang
- Center for Pharmacogenetics, Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, 15261, USA; University of Pittsburgh Cancer Institute, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Yuang Chen
- Center for Pharmacogenetics, Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, 15261, USA; University of Pittsburgh Cancer Institute, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Zhangyi Luo
- Center for Pharmacogenetics, Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, 15261, USA; University of Pittsburgh Cancer Institute, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Ziqian Zhang
- Center for Pharmacogenetics, Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, 15261, USA; University of Pittsburgh Cancer Institute, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Runzi Sun
- Department of Immunology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Zhuoya Wan
- Center for Pharmacogenetics, Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, 15261, USA; University of Pittsburgh Cancer Institute, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Jingjing Sun
- Center for Pharmacogenetics, Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, 15261, USA; University of Pittsburgh Cancer Institute, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Binfeng Lu
- Department of Immunology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Lin Zhang
- UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, 15261, USA; Department of Pharmacology & Chemical Biology, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Jing Hu
- UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, 15261, USA; Department of Pharmacology & Chemical Biology, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Song Li
- Center for Pharmacogenetics, Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, 15261, USA; University of Pittsburgh Cancer Institute, University of Pittsburgh, Pittsburgh, PA, 15261, USA.
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Abolhasani H, Zarghi A, Komeili Movahhed T, Abolhasani A, Daraei B, Dastmalchi S. Design, synthesis and biological evaluation of novel indanone containing spiroisoxazoline derivatives with selective COX-2 inhibition as anticancer agents. Bioorg Med Chem 2021; 32:115960. [DOI: 10.1016/j.bmc.2020.115960] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 11/27/2020] [Accepted: 12/14/2020] [Indexed: 01/06/2023]
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Celecoxib induces apoptosis through Akt inhibition in 5-fluorouracil-resistant gastric cancer cells. Toxicol Res 2021; 37:25-33. [PMID: 33489855 DOI: 10.1007/s43188-020-00044-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 02/10/2020] [Accepted: 03/04/2020] [Indexed: 10/24/2022] Open
Abstract
Gastric cancer is the fifth leading cause of cancer and a global public health problem. 5-Fluorouracil (5-FU) is the primary drug chosen for the treatment of advanced gastric cancer, but acquired cancer drug resistance limits its effectiveness and clinical use. Proliferation assays showed that a gastric carcinoma cell line, AGS and 5-FU-resistant AGS cells (AGS FR) treated with 3-100 μM 5-FU for 48 h or 72 h showed different sensitivities to 5-FU. Immunoblot assay demonstrated that AGS FR cells expressed more COX-2 and PGE2-cognated receptor EP2 than AGS cells. AGS FR cells considerably produced PGE2 than AGS upon stimulation with 5-FU. These results suggest that COX-2 expression is associated with 5-FU resistance. Unlike AGS FR cells, AGS cells showed increased levels of both cleaved caspase-3 and Bax following 5-FU treatment. Treatment of cells with the COX-2 selective inhibitor celecoxib induced cell death of AGS FR cells in a time- and concentration-dependent manner. FACS analysis showed that celecoxib at high doses caused apoptotic cell death, demonstrating a concentration-dependent increase in the cell populations undergoing early apoptosis and late apoptosis. This apoptotic induction was strongly supported by the expression profiles of apoptosis- and survival-associated proteins in response to celecoxib; pro-apoptotic cellular proteins increased while expressions of COX-2 and p-Akt were downregulated in a concentration-dependent manner. An increase in PTEN expression was accompanied with downregulation of p-Akt. Based on the data that downregulation of COX-2 was correlated with the concentrations of celecoxib, COX-2 may play a key role in celecoxib-induced cell death of AGS FR cells. Butaprost, the EP2 agonist, promoted proliferative activity of AGS FR cells in a concentration-dependent manner compared with AGS cells. In cells exposed to butaprost, expressions of COX-2 and p-Akt were increased in a concentration-dependent manner with concomitantly reduced PTEN levels. Taken together, 5-FU-resistance in gastric cancer is correlated with COX-2 expression, and therefore the selective inhibition of COX-2 leads to suppression of cell proliferation of AGS FR cells. Modulation of COX-2 expression and its catalytic activity may be a potential therapeutic strategy to overcome 5-FU-resistant gastric cancer.
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Kim S, Lee ES, Lee EJ, Jung JY, Lee SB, Lee HJ, Kim J, Kim HJ, Lee JW, Son BH, Gong G, Ahn SH, Chang S. Targeted eicosanoids profiling reveals a prostaglandin reprogramming in breast Cancer by microRNA-155. J Exp Clin Cancer Res 2021; 40:43. [PMID: 33494773 PMCID: PMC7831268 DOI: 10.1186/s13046-021-01839-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 01/11/2021] [Indexed: 11/10/2022] Open
Abstract
Abstract Background Prostaglandin is one of the key metabolites for inflammation-related carcinogenesis. Despite the microRNA-155 is implicated in various types of cancers, it’s function in prostaglandin metabolism is largely unknown. Methods A targeted profiling of eicosanoids including prostaglandin, leukotriene and thromboxanes was performed in miR-155 deficient breast tumors and cancer cells. The molecular mechanism of miR-155-mediated prostaglandin reprogramming was investigated in primary and cancer cell lines, by analyzing key enzymes responsible for the prostaglandin production. Results We found miR-155-deficient breast tumors, plasma of tumor-bearing mouse and cancer cells show altered prostaglandin level, especially for the prostaglandin E2 (PGE2) and prostaglandin D2 (PGD2). Subsequent analysis in primary cancer cells, 20 triple-negative breast cancer (TNBC) specimens and breast cancer cell lines with miR-155 knockdown consistently showed a positive correlation between miR-155 level and PGE2/PGD2 ratio. Mechanistically, we reveal the miR-155 reprograms the prostaglandin metabolism by up-regulating PGE2-producing enzymes PTGES/PTGES2 while down-regulating PGD2-producing enzyme PTGDS. Further, we show the up-regulation of PTGES2 is driven by miR-155-cMYC axis, whereas PTGES is transactivated by miR-155-KLF4. Thus, miR-155 hires dual-regulatory mode for the metabolic enzyme expression to reprogram the PGE2/PGD2 balance. Lastly, we show the miR-155-driven cellular proliferation is restored by the siRNA of PTGES1/2, of which expression also significantly correlates with breast cancer patients’ survival. Conclusions Considering clinical trials targeting PGE2 production largely have focused on the inhibition of Cox1 or Cox2 that showed cardiac toxicity, our data suggest an alternative way for suppressing PGE2 production via the inhibition of miR-155. As the antagomiR of miR-155 (MRG-106) underwent a phase-1 clinical trial, its effect should be considered and analyzed in prostaglandin metabolism in tumor. Supplementary Information The online version contains supplementary material available at 10.1186/s13046-021-01839-4.
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Affiliation(s)
- Sinae Kim
- Department of Biomedical Sciences, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Eun Sung Lee
- Department of Biomedical Sciences, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Eun Ji Lee
- Department of Biomedical Sciences, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Jae Yun Jung
- Department of Biomedical Sciences, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Sae Byul Lee
- Division of Breast Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Hee Jin Lee
- Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Jisun Kim
- Division of Breast Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Hee Jeong Kim
- Division of Breast Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Jong Won Lee
- Division of Breast Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Byung Ho Son
- Division of Breast Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Gyungyub Gong
- Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Sei-Hyun Ahn
- Division of Breast Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea
| | - Suhwan Chang
- Department of Biomedical Sciences, Asan Medical Center, University of Ulsan College of Medicine, Seoul, 05505, South Korea.
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Huang C, Li Z, Zhu J, Chen X, Hao Y, Yang R, Huang R, Zhou J, Wang Z, Xiao W, Zheng C, Wang Y. Systems pharmacology dissection of Epimedium targeting tumor microenvironment to enhance cytotoxic T lymphocyte responses in lung cancer. Aging (Albany NY) 2021; 13:2912-2940. [PMID: 33460401 PMCID: PMC7880341 DOI: 10.18632/aging.202410] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 10/01/2020] [Indexed: 12/11/2022]
Abstract
The clinical notably success of immunotherapy fosters an enthusiasm in developing drugs by enhancing antitumor immunity in the tumor microenvironment (TME). Epimedium, is a promising herbal medicine for tumor immunotherapy due to the pharmacological actions in immunological function modulation and antitumor. Here, we developed a novel systems pharmacology strategy to explore the polypharmacology mechanism of Epimedium involving in targeting TME of non-small cell lung cancer (NSCLC). This strategy integrates the active compounds screening, target predicting, network pharmacology analysis and onco-immune interacting to predict the potential active compounds that trigger the antitumor immunity. Icaritin (ICT), a major active ingredient of Epimedium, was predicted to have good drug-like properties and target immune microenvironment in NSCLC via regulating multiple targets and pathways. Then, we evidenced that the ICT effectively inhibited tumor growth in LLC tumor-bearing mice and increases the infiltration of CD8+ T cells in TME. In addition, we demonstrated that ICT promotes infiltration of CD8+ T cells in TME by downregulating the immunosuppressive cytokine (TNF-α, IL10, IL6) and upregulating chemotaxis (CXCL9 and CXCL10). Overall, the systems pharmacology strategy offers an important paradigm to understand the mechanism of polypharmacology of natural products targeting TME.
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Affiliation(s)
- Chao Huang
- Bioinformatics Center, College of Life Sciences, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Zhihua Li
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, School of Life Sciences, Northwest University, Xi'an 710069, China
| | - Jinglin Zhu
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, School of Life Sciences, Northwest University, Xi'an 710069, China
| | - Xuetong Chen
- Bioinformatics Center, College of Life Sciences, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Yuanyuan Hao
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, School of Life Sciences, Northwest University, Xi'an 710069, China
| | - Ruijie Yang
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, School of Life Sciences, Northwest University, Xi'an 710069, China
| | - Ruifei Huang
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, School of Life Sciences, Northwest University, Xi'an 710069, China
| | - Jun Zhou
- State Key Laboratory of New-Tech for Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical, Co., Ltd., Lianyungang 222001, China
| | - Zhenzhong Wang
- State Key Laboratory of New-Tech for Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical, Co., Ltd., Lianyungang 222001, China
| | - Wei Xiao
- State Key Laboratory of New-Tech for Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical, Co., Ltd., Lianyungang 222001, China
| | - Chunli Zheng
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, School of Life Sciences, Northwest University, Xi'an 710069, China
| | - Yonghua Wang
- Bioinformatics Center, College of Life Sciences, Northwest A&F University, Yangling 712100, Shaanxi, China.,Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, School of Life Sciences, Northwest University, Xi'an 710069, China
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47
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Parvathareddy SK, Siraj AK, Annaiyappanaidu P, Al-Sobhi SS, Al-Dayel F, Al-Kuraya KS. Prognostic Significance of COX-2 Overexpression in BRAF-Mutated Middle Eastern Papillary Thyroid Carcinoma. Int J Mol Sci 2020; 21:ijms21249498. [PMID: 33327467 PMCID: PMC7764962 DOI: 10.3390/ijms21249498] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2020] [Revised: 11/27/2020] [Accepted: 12/10/2020] [Indexed: 01/05/2023] Open
Abstract
The cyclooxygenase-2 (COX-2)–prostaglandin E2 (PGE2) pathway has been implicated in carcinogenesis, with BRAF mutation shown to promote PGE2 synthesis. This study was conducted to evaluate COX-2 expression in a large cohort of Middle Eastern papillary thyroid carcinoma (PTC), and further evaluate the prognostic significance of COX-2 expression in strata of BRAF mutation status. BRAF mutation analysis was performed using Sanger sequencing, and COX-2 expression was evaluated immunohistochemically using tissue microarray (TMA). COX-2 overexpression, noted in 43.2% (567/1314) of cases, was significantly associated with poor prognostic markers such as extra-thyroidal extension, lymph-node metastasis, and higher tumor stage. COX-2 was also an independent predictor of poor disease-free survival (DFS). Most notably, the association of COX-2 expression with DFS differed by BRAF mutation status. COX-2 overexpression was associated with poor DFS in BRAF-mutant but not BRAF wild-type PTCs, with a multivariate-adjusted hazard ratio of 2.10 (95% CI = 1.52–2.92; p < 0.0001) for COX-2 overexpressed tumors in BRAF-mutant PTC. In conclusion, the current study shows that COX-2 plays a key role in prognosis of PTC patients, especially in BRAF-mutated tumors. Our data suggest the potential therapeutic role of COX-2 inhibition in patients with BRAF-mutated PTC.
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Affiliation(s)
- Sandeep Kumar Parvathareddy
- Human Cancer Genomic Research, Research Center, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, Riyadh 11211, Saudi Arabia; (S.K.P.); (A.K.S.); (P.A.)
| | - Abdul K. Siraj
- Human Cancer Genomic Research, Research Center, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, Riyadh 11211, Saudi Arabia; (S.K.P.); (A.K.S.); (P.A.)
| | - Padmanaban Annaiyappanaidu
- Human Cancer Genomic Research, Research Center, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, Riyadh 11211, Saudi Arabia; (S.K.P.); (A.K.S.); (P.A.)
| | - Saif S. Al-Sobhi
- Department of Surgery, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, Riyadh 11211, Saudi Arabia;
| | - Fouad Al-Dayel
- Department of Pathology, King Faisal Specialist Hospital and Research Centre, P.O. Box 3354, Riyadh 11211, Saudi Arabia;
| | - Khawla S. Al-Kuraya
- Human Cancer Genomic Research, Research Center, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, Riyadh 11211, Saudi Arabia; (S.K.P.); (A.K.S.); (P.A.)
- Correspondence: ; Tel.: +966-1-205-5167
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48
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Kaur J, Bhardwaj A, Wuest F. In Cellulo Generation of Fluorescent Probes for Live-Cell Imaging of Cylooxygenase-2. Chemistry 2020; 27:3326-3337. [PMID: 32786126 DOI: 10.1002/chem.202003315] [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: 07/14/2020] [Revised: 08/09/2020] [Indexed: 02/01/2023]
Abstract
Live-cell imaging with fluorescent probes is an essential tool in chemical biology to visualize the dynamics of biological processes in real-time. Intracellular disease biomarker imaging remains a formidable challenge due to the intrinsic limitations of conventional fluorescent probes and the complex nature of cells. This work reports the in cellulo assembly of a fluorescent probe to image cyclooxygenase-2 (COX-2). We developed celecoxib-azide derivative 14, possessing favorable biophysical properties and excellent COX-2 selectivity profile. In cellulo strain-promoted fluorogenic click chemistry of COX-2-engaged compound 14 with non/weakly-fluorescent compounds 11 and 17 formed fluorescent probes 15 and 18 for the detection of COX-2 in living cells. Competitive binding studies, biophysical, and comprehensive computational analyses were used to describe protein-ligand interactions. The reported new chemical toolbox enables precise visualization and tracking of COX-2 in live cells with superior sensitivity in the visible range.
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Affiliation(s)
- Jatinder Kaur
- Department of Oncology, University of Alberta, Edmonton, AB, Canada.,Faculty of Pharmacy and Pharmaceutical Sciences, University of Alberta, Edmonton, AB, Canada
| | - Atul Bhardwaj
- Department of Oncology, University of Alberta, Edmonton, AB, Canada.,Faculty of Pharmacy and Pharmaceutical Sciences, University of Alberta, Edmonton, AB, Canada
| | - Frank Wuest
- Department of Oncology, University of Alberta, Edmonton, AB, Canada.,Faculty of Pharmacy and Pharmaceutical Sciences, University of Alberta, Edmonton, AB, Canada.,Department of Chemistry, University of Alberta, Edmonton, AB, Canada
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49
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Liu Q, Xie Z, Qiu M, Shim I, Yang Y, Xie S, Yang Q, Wang D, Chen S, Fan T, Ding B, Guo Z, Adah D, Yao X, Zhang Y, Wu H, Wu Z, Wei C, Wang H, Kim HS, Zou Q, Yan Q, Cai Z, Kim JS, Liu L, Zhang H, Cao Y. Prodrug-Loaded Zirconium Carbide Nanosheets as a Novel Biophotonic Nanoplatform for Effective Treatment of Cancer. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:2001191. [PMID: 33344115 PMCID: PMC7740089 DOI: 10.1002/advs.202001191] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 08/18/2020] [Indexed: 05/09/2023]
Abstract
Conventional chemotherapy and photothermal therapy (PTT) face many major challenges, including systemic toxicity, low bioavailability, ineffective tissue penetration, chemotherapy/hyperthermia-induced inflammation, and tumor angiogenesis. A versatile nanomedicine offers an exciting opportunity to circumvent the abovementioned limitations for their successful translation into clinical practice. Here, a promising biophotonic nanoplatform is developed based on the zirconium carbide (ZrC) nanosheet as a deep PTT-photosensitizer and on-demand designed anticancer prodrug SN38-Nif, which is released and activated by photothermia and tumor-overexpressed esterase. In vitro and in vivo experimental evidence shows the potent anticancer effects of the integrated ZrC@prodrug biophotonic nanoplatform by specifically targeting malignant cells, chemotherapy/hyperthermia-induced tumor inflammation, and angiogenesis. In mouse models, the ZrC@prodrug system markedly inhibits tumor recurrence, metastasis, inflammation and angiogenesis. The findings unravel a promising biophotonic strategy for precision treatment of cancer.
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Affiliation(s)
- Quan Liu
- Department of Hepatobiliary and Pancreas SurgeryThe 2nd Clinical Medical College (Shenzhen People's Hospital) of Jinan UniversityShenzhen518020P. R. China
- Integrated Chinese and Western Medicine Postdoctoral Research StationJinan UniversityGuangzhouGuangdong510632P. R. China
| | - Zhongjian Xie
- Shenzhen Second People's HospitalThe First Affiliated Hospital of Shenzhen University and Collaborative Innovation Center for Optoelectronic Science and Technology of Shenzhen UniversityShenzhen518060P. R. China
- Shenzhen International Institute for Biomedical ResearchShenzhen518116P. R. China
| | - Meng Qiu
- Shenzhen Second People's HospitalThe First Affiliated Hospital of Shenzhen University and Collaborative Innovation Center for Optoelectronic Science and Technology of Shenzhen UniversityShenzhen518060P. R. China
- Key Laboratory of Marine Chemistry Theory and Technology (Ocean University of China)Ministry of EducationQingdao266100P. R. China
| | - Inseob Shim
- Department of ChemistryKorea UniversitySeoul02841Korea
| | - Yunlong Yang
- Department of MicrobiologyTumor and Cell BiologyKarolinska InstituteStockholm17177Sweden
- Department of Cellular and Genetic MedicineSchool of Basic Medical SciencesFudan UniversityShanghai200032P. R. China
| | - Sisi Xie
- Department of Cellular and Genetic MedicineSchool of Basic Medical SciencesFudan UniversityShanghai200032P. R. China
| | - Qinhe Yang
- School of Traditional Chinese MedicineJinan UniversityGuangzhouGuangdong510632P. R. China
| | - Dou Wang
- Department of Hepatobiliary and Pancreas SurgeryThe 2nd Clinical Medical College (Shenzhen People's Hospital) of Jinan UniversityShenzhen518020P. R. China
- Integrated Chinese and Western Medicine Postdoctoral Research StationJinan UniversityGuangzhouGuangdong510632P. R. China
| | - Shiyou Chen
- Shenzhen Second People's HospitalThe First Affiliated Hospital of Shenzhen University and Collaborative Innovation Center for Optoelectronic Science and Technology of Shenzhen UniversityShenzhen518060P. R. China
| | - Taojian Fan
- Shenzhen Second People's HospitalThe First Affiliated Hospital of Shenzhen University and Collaborative Innovation Center for Optoelectronic Science and Technology of Shenzhen UniversityShenzhen518060P. R. China
| | - Bo Ding
- Department of Respiratory DiseaseThe Fourth Hospital of JinanJinanShandong250031P. R. China
| | - Ziheng Guo
- Department of Pancreatic SurgeryWest China School of MedicineSichuan UniversityChengdu610041P. R. China
| | - Dickson Adah
- State Key Laboratory of Respiratory DiseaseDepartment of Infection and ImmunityGuangzhou Institutes of Biomedicine and HealthChinese Academy of SciencesGuangzhouGuangdong510530P. R. China
- University of Chinese Academy of SciencesBeijing100049P. R. China
| | - Xinhuang Yao
- Department of Hepatobiliary and Pancreas SurgeryThe 2nd Clinical Medical College (Shenzhen People's Hospital) of Jinan UniversityShenzhen518020P. R. China
| | - Yuhua Zhang
- Department of Hepatobiliary and Pancreas SurgeryThe 2nd Clinical Medical College (Shenzhen People's Hospital) of Jinan UniversityShenzhen518020P. R. China
| | - Hong Wu
- Department of Hepatobiliary and Pancreas SurgeryThe 2nd Clinical Medical College (Shenzhen People's Hospital) of Jinan UniversityShenzhen518020P. R. China
| | - Zongze Wu
- Department of Hepatobiliary and Pancreas SurgeryThe 2nd Clinical Medical College (Shenzhen People's Hospital) of Jinan UniversityShenzhen518020P. R. China
| | - Chaoying Wei
- Department of Hepatobiliary and Pancreas SurgeryThe 2nd Clinical Medical College (Shenzhen People's Hospital) of Jinan UniversityShenzhen518020P. R. China
| | - Hongzhong Wang
- Department of Hepatobiliary and Pancreas SurgeryThe 2nd Clinical Medical College (Shenzhen People's Hospital) of Jinan UniversityShenzhen518020P. R. China
| | | | - Qingshuang Zou
- Department of Hepatobiliary and Pancreas SurgeryThe 2nd Clinical Medical College (Shenzhen People's Hospital) of Jinan UniversityShenzhen518020P. R. China
| | - Qiaoting Yan
- Department of Hepatobiliary and Pancreas SurgeryThe 2nd Clinical Medical College (Shenzhen People's Hospital) of Jinan UniversityShenzhen518020P. R. China
| | - Zhen Cai
- Department of clinical laboratoryShenzhen Sun Yat‐sen Cardiovascular HospitalShenzhenGuangdong518020P. R. China
| | | | - Li‐Ping Liu
- Department of Hepatobiliary and Pancreas SurgeryThe 2nd Clinical Medical College (Shenzhen People's Hospital) of Jinan UniversityShenzhen518020P. R. China
- Shenzhen Public Service Platform on Tumor Precision Medicine and Molecular DiagnosisShenzhenGuangdong518020P. R. China
| | - Han Zhang
- Shenzhen Second People's HospitalThe First Affiliated Hospital of Shenzhen University and Collaborative Innovation Center for Optoelectronic Science and Technology of Shenzhen UniversityShenzhen518060P. R. China
| | - Yihai Cao
- Department of MicrobiologyTumor and Cell BiologyKarolinska InstituteStockholm17177Sweden
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50
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Yang B, Gao J, Pei Q, Xu H, Yu H. Engineering Prodrug Nanomedicine for Cancer Immunotherapy. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:2002365. [PMID: 33304763 PMCID: PMC7709995 DOI: 10.1002/advs.202002365] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 08/16/2020] [Indexed: 12/11/2022]
Abstract
Immunotherapy has shifted the clinical paradigm of cancer management. However, despite promising initial progress, immunotherapeutic approaches to cancer still suffer from relatively low response rates and the possibility of severe side effects, likely due to the low inherent immunogenicity of tumor cells, the immunosuppressive tumor microenvironment, and significant inter- and intratumoral heterogeneity. Recently, nanoformulations of prodrugs have been explored as a means to enhance cancer immunotherapy by simultaneously eliciting antitumor immune responses and reversing local immunosuppression. Prodrug nanomedicines, which integrate engineering advances in chemistry, oncoimmunology, and material science, are rationally designed through chemically modifying small molecule drugs, peptides, or antibodies to yield increased bioavailability and spatiotemporal control of drug release and activation at the target sites. Such strategies can help reduce adverse effects and enable codelivery of multiple immune modulators to yield synergistic cancer immunotherapy. In this review article, recent advances and translational challenges facing prodrug nanomedicines for cancer immunotherapy are overviewed. Last, key considerations are outlined for future efforts to advance prodrug nanomedicines aimed to improve antitumor immune responses and combat immune tolerogenic microenvironments.
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Affiliation(s)
- Bin Yang
- State Key Laboratory of Drug Research & Center of PharmaceuticsShanghai Institute of Materia MedicaChinese Academy of SciencesShanghai201203China
- Department of Medical UltrasoundShanghai Tenth People's HospitalUltrasound Research and Education InstituteTongji University School of MedicineTongji University Cancer CenterShanghai200072China
| | - Jing Gao
- State Key Laboratory of Drug Research & Center of PharmaceuticsShanghai Institute of Materia MedicaChinese Academy of SciencesShanghai201203China
- Department of Medical UltrasoundShanghai Tenth People's HospitalUltrasound Research and Education InstituteTongji University School of MedicineTongji University Cancer CenterShanghai200072China
| | - Qing Pei
- State Key Laboratory of Drug Research & Center of PharmaceuticsShanghai Institute of Materia MedicaChinese Academy of SciencesShanghai201203China
| | - Huixiong Xu
- Department of Medical UltrasoundShanghai Tenth People's HospitalUltrasound Research and Education InstituteTongji University School of MedicineTongji University Cancer CenterShanghai200072China
| | - Haijun Yu
- State Key Laboratory of Drug Research & Center of PharmaceuticsShanghai Institute of Materia MedicaChinese Academy of SciencesShanghai201203China
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