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Hayat F, Deason JT, Bryan RL, Terkeltaub R, Song W, Kraus WL, Pluth J, Gassman NR, Migaud ME. Synthesis, Detection, and Metabolism of Pyridone Ribosides, Products of NAD Overoxidation. Chem Res Toxicol 2024; 37:248-258. [PMID: 38198686 PMCID: PMC10880730 DOI: 10.1021/acs.chemrestox.3c00264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 12/23/2023] [Accepted: 12/27/2023] [Indexed: 01/12/2024]
Abstract
Pyridone-containing adenine dinucleotides, ox-NAD, are formed by overoxidation of nicotinamide adenine dinucleotide (NAD+) and exist in three distinct isomeric forms. Like the canonical nucleosides, the corresponding pyridone-containing nucleosides (PYR) are chemically stable, biochemically versatile, and easily converted to nucleotides, di- and triphosphates, and dinucleotides. The 4-PYR isomer is often reported with its abundance increasing with the progression of metabolic diseases, age, cancer, and oxidative stress. Yet, the pyridone-derived nucleotides are largely under-represented in the literature. Here, we report the efficient synthesis of the series of ox-NAD and pyridone nucleotides and measure the abundance of ox-NAD in biological specimens using liquid chromatography coupled with mass spectrometry (LC-MS). Overall, we demonstrate that all three forms of PYR and ox-NAD are found in biospecimens at concentrations ranging from nanomolar to midmicromolar and that their presence affects the measurements of NAD(H) concentrations when standard biochemical redox-based assays are applied. Furthermore, we used liver extracts and 1H NMR spectrometry to demonstrate that each ox-NAD isomer can be metabolized to its respective PYR isomer. Together, these results suggest a need for a better understanding of ox-NAD in the context of human physiology since these species are endogenous mimics of NAD+, the key redox cofactor in metabolism and bioenergetics maintenance.
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Affiliation(s)
- Faisal Hayat
- Mitchell
Cancer Institute, Frederick P. Whiddon College of Medicine, Department
of Pharmacology, University of South Alabama, 1660 Springhill Avenue, Mobile, Alabama 36604, United States
| | - J. Trey Deason
- Mitchell
Cancer Institute, Frederick P. Whiddon College of Medicine, Department
of Pharmacology, University of South Alabama, 1660 Springhill Avenue, Mobile, Alabama 36604, United States
| | - Ru Liu Bryan
- School
of Medicine, University of California, San
Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
- VA
San Diego Healthcare System, 3350 La Jolla Village Drive, San Diego, California 92161, United States
| | - Robert Terkeltaub
- School
of Medicine, University of California, San
Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
- VA
San Diego Healthcare System, 3350 La Jolla Village Drive, San Diego, California 92161, United States
| | - Weidan Song
- Cecil
H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas 75390, United States
| | - W. Lee Kraus
- Cecil
H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas 75390, United States
| | - Janice Pluth
- Department
of Health Physics and Diagnostic Sciences, University of Nevada, Las Vegas, 4505 S. Maryland Pkwy, Las
Vegas, Nevada 89154, United States
| | - Natalie R. Gassman
- Department
of Pharmacology and Toxicology, Heersink School of Medicine, University of Alabama, Birmingham, 1720 second Ave S, Birmingham, Alabama 35294, United States
| | - Marie E. Migaud
- Mitchell
Cancer Institute, Frederick P. Whiddon College of Medicine, Department
of Pharmacology, University of South Alabama, 1660 Springhill Avenue, Mobile, Alabama 36604, United States
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2
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Gould NL, Scherer GR, Carvalho S, Shurrush K, Kayyal H, Edry E, Elkobi A, David O, Foqara M, Thakar D, Pavesi T, Sharma V, Walker M, Maitland M, Dym O, Albeck S, Peleg Y, Germain N, Babaev I, Sharir H, Lalzar M, Shklyar B, Hazut N, Khamaisy M, Lévesque M, Lajoie G, Avoli M, Amitai G, Lefker B, Subramanyam C, Shilton B, Barr H, Rosenblum K. Specific quinone reductase 2 inhibitors reduce metabolic burden and reverse Alzheimer's disease phenotype in mice. J Clin Invest 2023; 133:e162120. [PMID: 37561584 PMCID: PMC10541198 DOI: 10.1172/jci162120] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 08/08/2023] [Indexed: 08/12/2023] Open
Abstract
Biological aging can be described as accumulative, prolonged metabolic stress and is the major risk factor for cognitive decline and Alzheimer's disease (AD). Recently, we identified and described a quinone reductase 2 (QR2) pathway in the brain, in which QR2 acts as a removable memory constraint and metabolic buffer within neurons. QR2 becomes overexpressed with age, and it is possibly a novel contributing factor to age-related metabolic stress and cognitive deficit. We found that, in human cells, genetic removal of QR2 produced a shift in the proteome opposing that found in AD brains while simultaneously reducing oxidative stress. We therefore created highly specific QR2 inhibitors (QR2is) to enable evaluation of chronic QR2 inhibition as a means to reduce biological age-related metabolic stress and cognitive decline. QR2is replicated results obtained by genetic removal of QR2, while local QR2i microinjection improved hippocampal and cortical-dependent learning in rats and mice. Continuous consumption of QR2is in drinking water improved cognition and reduced pathology in the brains of AD-model mice (5xFAD), with a noticeable between-sex effect on treatment duration. These results demonstrate the importance of QR2 activity and pathway function in the healthy and neurodegenerative brain and what we believe to be the great therapeutic potential of QR2is as first-in-class drugs.
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Affiliation(s)
| | - Gila R. Scherer
- Sagol Department of Neurobiology, University of Haifa, Haifa, Israel
| | - Silvia Carvalho
- Wohl Institute for Drug Discovery of the Nancy and Stephen Grand Israeli National Center for Personalized Medicine (GINCPM), Weizmann Institute of Science, Rehovot, Israel
| | - Khriesto Shurrush
- Wohl Institute for Drug Discovery of the Nancy and Stephen Grand Israeli National Center for Personalized Medicine (GINCPM), Weizmann Institute of Science, Rehovot, Israel
| | - Haneen Kayyal
- Sagol Department of Neurobiology, University of Haifa, Haifa, Israel
| | - Efrat Edry
- Sagol Department of Neurobiology, University of Haifa, Haifa, Israel
- The Centre for Genetic Manipulation in the Brain, University of Haifa, Haifa, Israel
| | - Alina Elkobi
- Sagol Department of Neurobiology, University of Haifa, Haifa, Israel
| | - Orit David
- Sagol Department of Neurobiology, University of Haifa, Haifa, Israel
| | - Maria Foqara
- Sagol Department of Neurobiology, University of Haifa, Haifa, Israel
| | - Darshit Thakar
- Sagol Department of Neurobiology, University of Haifa, Haifa, Israel
| | - Tommaso Pavesi
- Sagol Department of Neurobiology, University of Haifa, Haifa, Israel
| | - Vijendra Sharma
- Department of Biomedical Sciences, University of Windsor, Windsor, Ontario, Canada
| | - Matthew Walker
- Department of Biochemistry, The University of Western Ontario, London, Ontario, Canada
| | - Matthew Maitland
- Department of Biochemistry, The University of Western Ontario, London, Ontario, Canada
| | - Orly Dym
- Life Sciences Core Facilities, Weizmann Institute of Science, Rehovot, Israel
| | - Shira Albeck
- Life Sciences Core Facilities, Weizmann Institute of Science, Rehovot, Israel
| | - Yoav Peleg
- Life Sciences Core Facilities, Weizmann Institute of Science, Rehovot, Israel
| | - Nicolas Germain
- Wohl Institute for Drug Discovery of the Nancy and Stephen Grand Israeli National Center for Personalized Medicine (GINCPM), Weizmann Institute of Science, Rehovot, Israel
| | - Ilana Babaev
- Wohl Institute for Drug Discovery of the Nancy and Stephen Grand Israeli National Center for Personalized Medicine (GINCPM), Weizmann Institute of Science, Rehovot, Israel
| | - Haleli Sharir
- Wohl Institute for Drug Discovery of the Nancy and Stephen Grand Israeli National Center for Personalized Medicine (GINCPM), Weizmann Institute of Science, Rehovot, Israel
| | | | - Boris Shklyar
- Bioimaging Unit, Faculty of Natural Sciences, University of Haifa, Haifa, Israel
| | - Neta Hazut
- Sagol Department of Neurobiology, University of Haifa, Haifa, Israel
| | - Mohammad Khamaisy
- Sagol Department of Neurobiology, University of Haifa, Haifa, Israel
| | - Maxime Lévesque
- Montreal Neurological Institute-Hospital and Department of Neurology and Neurosurgery, McGill University, Montreal, Quebec, Canada
| | - Gilles Lajoie
- Department of Biochemistry, The University of Western Ontario, London, Ontario, Canada
| | - Massimo Avoli
- Montreal Neurological Institute-Hospital and Department of Neurology and Neurosurgery, McGill University, Montreal, Quebec, Canada
| | - Gabriel Amitai
- Wohl Institute for Drug Discovery of the Nancy and Stephen Grand Israeli National Center for Personalized Medicine (GINCPM), Weizmann Institute of Science, Rehovot, Israel
| | - Bruce Lefker
- Wohl Institute for Drug Discovery of the Nancy and Stephen Grand Israeli National Center for Personalized Medicine (GINCPM), Weizmann Institute of Science, Rehovot, Israel
| | - Chakrapani Subramanyam
- Wohl Institute for Drug Discovery of the Nancy and Stephen Grand Israeli National Center for Personalized Medicine (GINCPM), Weizmann Institute of Science, Rehovot, Israel
| | - Brian Shilton
- Department of Biochemistry, The University of Western Ontario, London, Ontario, Canada
| | - Haim Barr
- Wohl Institute for Drug Discovery of the Nancy and Stephen Grand Israeli National Center for Personalized Medicine (GINCPM), Weizmann Institute of Science, Rehovot, Israel
| | - Kobi Rosenblum
- Sagol Department of Neurobiology, University of Haifa, Haifa, Israel
- The Centre for Genetic Manipulation in the Brain, University of Haifa, Haifa, Israel
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3
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Dhuguru J, Dellinger RW, Migaud ME. Defining NAD(P)(H) Catabolism. Nutrients 2023; 15:3064. [PMID: 37447389 DOI: 10.3390/nu15133064] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 07/03/2023] [Accepted: 07/05/2023] [Indexed: 07/15/2023] Open
Abstract
Dietary vitamin B3 components, such as nicotinamide and nicotinic acid, are precursors to the ubiquitous redox cofactor nicotinamide adenine dinucleotide (NAD+). NAD+ levels are thought to decline with age and disease. While the drivers of this decline remain under intense investigation, strategies have emerged seeking to functionally maintain NAD+ levels through supplementation with NAD+ biosynthetic intermediates. These include marketed products, such as nicotinamide riboside (NR) and its phosphorylated form (NMN). More recent developments have shown that NRH (the reduced form of NR) and its phosphorylated form NMNH also increases NAD+ levels upon administration, although they initially generate NADH (the reduced form of NAD+). Other means to increase the combined levels of NAD+ and NADH, NAD(H), include the inhibition of NAD+-consuming enzymes or activation of biosynthetic pathways. Multiple studies have shown that supplementation with an NAD(H) precursor changes the profile of NAD(H) catabolism. Yet, the pharmacological significance of NAD(H) catabolites is rarely considered although the distribution and abundance of these catabolites differ depending on the NAD(H) precursor used, the species in which the study is conducted, and the tissues used for the quantification. Significantly, some of these metabolites have emerged as biomarkers in physiological disorders and might not be innocuous. Herein, we review the known and emerging catabolites of the NAD(H) metabolome and highlight their biochemical and physiological function as well as key chemical and biochemical reactions leading to their formation. Furthermore, we emphasize the need for analytical methods that inform on the full NAD(H) metabolome since the relative abundance of NAD(H) catabolites informs how NAD(H) precursors are used, recycled, and eliminated.
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Affiliation(s)
- Jyothi Dhuguru
- Department of Pharmacology, Mitchell Cancer Institute, College of Medicine, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA
| | | | - Marie E Migaud
- Department of Pharmacology, Mitchell Cancer Institute, College of Medicine, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA
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4
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Buckley DP, Migaud ME, Tanner JJ. Conformational Preferences of Pyridone Adenine Dinucleotides from Molecular Dynamics Simulations. Int J Mol Sci 2022; 23:11866. [PMID: 36233167 PMCID: PMC9570408 DOI: 10.3390/ijms231911866] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 09/23/2022] [Accepted: 10/01/2022] [Indexed: 11/25/2022] Open
Abstract
Pyridone adenine dinucleotides (ox-NADs) are redox inactive derivatives of the enzyme cofactor and substrate nicotinamide adenine dinucleotide (NAD) that have a carbonyl group at the C2, C4, or C6 positions of the nicotinamide ring. These aberrant cofactor analogs accumulate in cells under stress and are potential inhibitors of enzymes that use NAD(H). We studied the conformational landscape of ox-NADs in solution using molecular dynamics simulations. Compared to NAD+ and NADH, 2-ox-NAD and 4-ox-NAD have an enhanced propensity for adopting the anti conformation of the pyridone ribose group, whereas 6-ox-NAD exhibits greater syn potential. Consequently, 2-ox-NAD and 4-ox-NAD have increased preference for folding into compact conformations, whereas 6-ox-NAD is more extended. ox-NADs have distinctive preferences for the orientation of the pyridone amide group, which are driven by intramolecular hydrogen bonding and steric interactions. These conformational preferences are compared to those of protein-bound NAD(H). Our results may help in identifying enzymes targeted by ox-NADs.
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Affiliation(s)
- David P. Buckley
- Department of Biochemistry, University of Missouri, Columbia, MO 65211, USA
| | - Marie E. Migaud
- Mitchell Cancer Institute, Department of Pharmacology, College of Medicine, University of South Alabama, Mobile, AL 36604, USA
| | - John J. Tanner
- Department of Biochemistry, University of Missouri, Columbia, MO 65211, USA
- Department of Chemistry, University of Missouri, Columbia, MO 65211, USA
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5
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Zanakhov TO, Galenko EE, Novikov MS, Khlebnikov AF. An isoxazole strategy for the synthesis of 4-oxo-1,4-dihydropyridine-3-carboxylates. Beilstein J Org Chem 2022; 18:738-745. [PMID: 35821697 PMCID: PMC9235835 DOI: 10.3762/bjoc.18.74] [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: 03/06/2022] [Accepted: 06/17/2022] [Indexed: 11/23/2022] Open
Abstract
A method has been developed for the preparation of 2-alkyl-6-aryl-, 2-aryl-6-aryl and 2,6-diaryl-5-aryl/hetaryl-substituted methyl 4-oxo-1,4-dihydropyridine-3-carboxylates by Mo(CO)6-mediated ring expansion of methyl 2-(isoxazol-5-yl)-3-oxopropanoates. The high reactivity of 4-oxo-1,4-dihydropyridine-3-carboxylates synthesized provide easy access to 2,4,6-triaryl-substituted and 1,2,5,6-tetrasubstituted nicotinates.
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Affiliation(s)
- Timur O Zanakhov
- Saint Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya Naberezhnaya, St. Petersburg 199034, Russia
| | - Ekaterina E Galenko
- Saint Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya Naberezhnaya, St. Petersburg 199034, Russia
| | - Mikhail S Novikov
- Saint Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya Naberezhnaya, St. Petersburg 199034, Russia
| | - Alexander F Khlebnikov
- Saint Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya Naberezhnaya, St. Petersburg 199034, Russia
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6
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Koszalka P, Kutryb-Zajac B, Mierzejewska P, Tomczyk M, Wietrzyk J, Serafin PK, Smolenski RT, Slominska EM. 4-Pyridone-3-carboxamide-1-β-D-ribonucleoside (4PYR)—A Novel Oncometabolite Modulating Cancer-Endothelial Interactions in Breast Cancer Metastasis. Int J Mol Sci 2022; 23:ijms23105774. [PMID: 35628582 PMCID: PMC9145394 DOI: 10.3390/ijms23105774] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 05/16/2022] [Accepted: 05/19/2022] [Indexed: 11/17/2022] Open
Abstract
The accumulation of specific metabolic intermediates is known to promote cancer progression. We analyzed the role of 4-pyridone-3-carboxamide-1-β-D-ribonucleoside (4PYR), a nucleotide metabolite that accumulates in the blood of cancer patients, using the 4T1 murine in vivo breast cancer model, and cultured cancer (4T1) and endothelial cells (ECs) for in vitro studies. In vivo studies demonstrated that 4PYR facilitated lung metastasis without affecting primary tumor growth. In vitro studies demonstrated that 4PYR affected extracellular adenine nucleotide metabolism and the intracellular energy status in ECs, shifting catabolite patterns toward the accumulation of extracellular inosine, and leading to the increased permeability of lung ECs. These changes prevailed over the direct effect of 4PYR on 4T1 cells that reduced their invasive potential through 4PYR-induced modulation of the CD73-adenosine axis. We conclude that 4PYR is an oncometabolite that affects later stages of the metastatic cascade by acting specifically through the regulation of EC permeability and metabolic controls of inflammation.
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Affiliation(s)
- Patrycja Koszalka
- Institute of Medical Biotechnology and Experimental Oncology, Intercollegiate Faculty of Biotechnology UG-MUG, Medical University of Gdansk, 80-210 Gdansk, Poland;
- Correspondence: (P.K.); (E.M.S.); Tel.: +48-58-349-1410 (P.K.); +48-58-349-1006 (E.M.S.)
| | - Barbara Kutryb-Zajac
- Department of Biochemistry, Medical University of Gdansk, 80-210 Gdansk, Poland; (B.K.-Z.); (P.M.); (M.T.); (R.T.S.)
| | - Paulina Mierzejewska
- Department of Biochemistry, Medical University of Gdansk, 80-210 Gdansk, Poland; (B.K.-Z.); (P.M.); (M.T.); (R.T.S.)
| | - Marta Tomczyk
- Department of Biochemistry, Medical University of Gdansk, 80-210 Gdansk, Poland; (B.K.-Z.); (P.M.); (M.T.); (R.T.S.)
| | - Joanna Wietrzyk
- Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53-114 Wroclaw, Poland;
| | - Pawel K. Serafin
- Institute of Medical Biotechnology and Experimental Oncology, Intercollegiate Faculty of Biotechnology UG-MUG, Medical University of Gdansk, 80-210 Gdansk, Poland;
| | - Ryszard T. Smolenski
- Department of Biochemistry, Medical University of Gdansk, 80-210 Gdansk, Poland; (B.K.-Z.); (P.M.); (M.T.); (R.T.S.)
| | - Ewa M. Slominska
- Department of Biochemistry, Medical University of Gdansk, 80-210 Gdansk, Poland; (B.K.-Z.); (P.M.); (M.T.); (R.T.S.)
- Correspondence: (P.K.); (E.M.S.); Tel.: +48-58-349-1410 (P.K.); +48-58-349-1006 (E.M.S.)
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7
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Metabolomics and the Multi-Omics View of Cancer. Metabolites 2022; 12:metabo12020154. [PMID: 35208228 PMCID: PMC8880085 DOI: 10.3390/metabo12020154] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 01/29/2022] [Accepted: 01/31/2022] [Indexed: 11/17/2022] Open
Abstract
Cancer is widely regarded to be a genetic disease. Indeed, over the past five decades, the genomic perspective on cancer has come to almost completely dominate the field. However, this genome-only view is incomplete and tends to portray cancer as a disease that is highly heritable, driven by hundreds of complex genetic interactions and, consequently, difficult to prevent or treat. New evidence suggests that cancer is not as heritable or purely genetic as once thought and that it really is a multi-omics disease. As highlighted in this review, the genome, the exposome, and the metabolome all play roles in cancer’s development and manifestation. The data presented here show that >90% of cancers are initiated by environmental exposures (the exposome) which lead to cancer-inducing genetic changes. The resulting genetic changes are, then, propagated through the altered DNA of the proliferating cancer cells (the genome). Finally, the dividing cancer cells are nourished and sustained by genetically reprogrammed, cancer-specific metabolism (the metabolome). As shown in this review, all three “omes” play roles in initiating cancer. Likewise, all three “omes” interact closely, often providing feedback to each other to sustain or enhance tumor development. Thanks to metabolomics, these multi-omics feedback loops are now much more evident and their roles in explaining the hallmarks of cancer are much better understood. Importantly, this more holistic, multi-omics view portrays cancer as a disease that is much more preventable, easier to understand, and potentially, far more treatable.
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