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Gasparrini M, Giovannuzzi S, Nocentini A, Raffaelli N, Supuran CT. Inhibition of nicotinamide phosphoribosyltransferase (NAMPT) in cancer: a patent review. Expert Opin Ther Pat 2024; 34:565-582. [PMID: 38861278 DOI: 10.1080/13543776.2024.2367006] [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: 03/13/2024] [Accepted: 06/07/2024] [Indexed: 06/12/2024]
Abstract
INTRODUCTION Nicotinamide phosphoribosyltransferase (NAMPT) is the rate-limiting enzyme in the biosynthesis of nicotinamide adenine dinucleotide (NAD) from nicotinamide. In addition to its role as essential redox cofactor, NAD also functions as a substrate for NAD-consuming enzymes, regulating multiple cellular processes such as DNA repair and gene expression, fundamental to sustain energetic needs for tumor growth. In this sense, NAMPT over-expression represents a common strategy that several tumor types adopt to sustain NAD production. In addition to its enzymatic role, NAMPT behaves as cytokine-like protein with pro-inflammatory function. Increasing evidence demonstrated that NAMPT inhibition represents a promising anti-cancer strategy to deplete NAD and impair cellular metabolism in cancer conditions. AREAS COVERED By using Espacenet, we collected the patents which identified new molecules, compounds, formulations and methods able to inhibit NAMPT from 2007 to date. EXPERT OPINION Most of the collected patents focused the attention on the ability of different compounds to inhibit the enzymatic activity of NAMPT, lacking other important aspects related to the extracellular role of NAMPT and the ability of alternative enzymes to counteract NAMPT-mediated NAD depletion. It is necessary to consider also these aspects to promote novel strategies and create novel inhibitors and molecules useful as anti-cancer compounds.
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Affiliation(s)
- Massimiliano Gasparrini
- Department of Agriculture, Food and Environmental Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Simone Giovannuzzi
- NEUROFARBA Department, Pharmaceutical Chemistry Section, University of Florence, Sesto Fiorentino, Florence, Italy
| | - Alessio Nocentini
- NEUROFARBA Department, Pharmaceutical Chemistry Section, University of Florence, Sesto Fiorentino, Florence, Italy
| | - Nadia Raffaelli
- Department of Agriculture, Food and Environmental Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Claudiu T Supuran
- NEUROFARBA Department, Pharmaceutical Chemistry Section, University of Florence, Sesto Fiorentino, Florence, Italy
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Hong SM, Lee A, Kim B, Lee J, Seon S, Ha Y, Ng JT, Yoon G, Lim SB, Morgan MJ, Cha J, Lee D, Kim Y. NAMPT-Driven M2 Polarization of Tumor-Associated Macrophages Leads to an Immunosuppressive Microenvironment in Colorectal Cancer. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2303177. [PMID: 38308188 PMCID: PMC11005718 DOI: 10.1002/advs.202303177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 12/16/2023] [Indexed: 02/04/2024]
Abstract
Nicotinamide phosphoribosyltransferase (NAMPT) is a metabolic enzyme with key roles in inflammation. Previous studies have examined the consequences of its upregulated expression in cancer cells themselves, but studies are limited with respect to its role in the other cells within the tumor microenvironment (TME) during colorectal cancer (CRC) progression. Using single-cell RNA sequencing (scRNA-seq) data, it is founded that NAMPT is highly expressed in SPP1+ tumor-associated macrophages (TAMs), a unique subset of TAMs associated with immunosuppressive activity. A NAMPThigh gene signature in SPP1+ TAMs correlated with worse prognostic outcomes in CRC patients. The effect of Nampt deletion in the myeloid compartment of mice during CRC development is explored. NAMPT deficiency in macrophages resulted in HIF-1α destabilization, leading to reduction in M2-like TAM polarization. NAMPT deficiency caused significant decreases in the efferocytosis activity of macrophages, which enhanced STING signaling and the induction of type I IFN-response genes. Expression of these genes contributed to anti-tumoral immunity via potentiation of cytotoxic T cell activity in the TME. Overall, these findings suggest that NAMPT-initiated TAM-specific genes can be useful in predicting poor CRC patient outcomes; strategies aimed at targeting NAMPT may provide a promising therapeutic approach for building an immunostimulatory TME in CRC progression.
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Affiliation(s)
- Sun Mi Hong
- Department of BiochemistryAjou University School of Medicine164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
| | - A‐Yeon Lee
- Department of BiochemistryAjou University School of Medicine164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
- Department of Biomedical SciencesGraduate School of Ajou University164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
| | - Byeong‐Ju Kim
- Department of BiochemistryAjou University School of Medicine164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
- Department of Biomedical SciencesGraduate School of Ajou University164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
| | - Jeong‐Eun Lee
- Department of BiochemistryAjou University School of Medicine164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
- Department of Biomedical SciencesGraduate School of Ajou University164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
| | - Su‐Yeon Seon
- Department of BiochemistryAjou University School of Medicine164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
- Department of Biomedical SciencesGraduate School of Ajou University164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
| | - Yu‐Jin Ha
- Department of BiochemistryAjou University School of Medicine164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
- Department of Biomedical SciencesGraduate School of Ajou University164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
| | - Jestlin Tianthing Ng
- Department of BiochemistryAjou University School of Medicine164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
- Department of Biomedical SciencesGraduate School of Ajou University164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
| | - Gyesoon Yoon
- Department of BiochemistryAjou University School of Medicine164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
- Department of Biomedical SciencesGraduate School of Ajou University164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
| | - Su Bin Lim
- Department of BiochemistryAjou University School of Medicine164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
- Department of Biomedical SciencesGraduate School of Ajou University164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
| | - Michael J. Morgan
- Department of Natural SciencesNortheastern State UniversityTahlequahOK74464USA
| | - Jong‐Ho Cha
- Department of Biomedical SciencesCollege of MedicineInha UniversityIncheon22212South Korea
- Department of Biomedical Science and EngineeringGraduate SchoolInha UniversityIncheon22212South Korea
| | - Dakeun Lee
- Department of Biomedical SciencesGraduate School of Ajou University164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
- Department of PathologyAjou University School of Medicine164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
| | - You‐Sun Kim
- Department of BiochemistryAjou University School of Medicine164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
- Department of Biomedical SciencesGraduate School of Ajou University164 Worldcup‐ro, Yeongtong‐guSuwonGyeonggi‐do16499Republic of Korea
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Bourlon MT, Valdez P, Castro E. Development of PARP inhibitors in advanced prostate cancer. Ther Adv Med Oncol 2024; 16:17588359231221337. [PMID: 38205078 PMCID: PMC10777773 DOI: 10.1177/17588359231221337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 11/29/2023] [Indexed: 01/12/2024] Open
Abstract
The relatively high prevalence of alterations in the homologous recombination repair (HRR) pathway described in advanced prostate cancer provides a unique opportunity to develop therapeutic strategies that take advantage of the decreased tumor ability to repair DNA damage. Poly ADP-ribose polymerase (PARP) inhibitors have been demonstrated to improve the outcomes of metastatic castration-resistant prostate cancer (mCRPC) patients with HRR defects, particularly in those with BRCA1/2 alterations. To expand the benefit of PARPi to patients without detectable HRR alterations, multiple studies are addressing potential synergies between PARP inhibition (PARPi) and androgen receptor pathway inhibitors (ARSi), radiation, radioligand therapy, chemotherapy, or immunotherapy, and these strategies are also being evaluated in the hormone-sensitive setting. In this review, we summarize the development of PARPi in prostate cancer, the potential synergies, and combinations being investigated as well as the future directions of PARPi for the management of the disease.
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Affiliation(s)
- Maria Teresa Bourlon
- Hemato-Oncology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Paola Valdez
- Hemato-Oncology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Elena Castro
- Department of Medical Oncology, Hospital Universitario 12 de Octubre, Av. Cordoba s/n, 28041, Madrid, Spain
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Tang H, Wang L, Wang T, Yang J, Zheng S, Tong J, Jiang S, Zhang X, Zhang K. Recent advances of targeting nicotinamide phosphoribosyltransferase (NAMPT) for cancer drug discovery. Eur J Med Chem 2023; 258:115607. [PMID: 37413882 DOI: 10.1016/j.ejmech.2023.115607] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 06/16/2023] [Accepted: 06/26/2023] [Indexed: 07/08/2023]
Abstract
Nicotinamide phosphoribosyltransferase (NAMPT) is the rate-limiting enzyme for the biosynthesis of NAD+ in the salvage pathway. NAMPT is overexpressed in various cancers, associating with a poor prognosis and tumor progression. Beyond cancer metabolism, recent evidence unravels additional roles of NAMPT in cancer biology, including DNA repair machinery, crosstalk with oncogenic signaling pathways, cancer cell stemness, and immune responses. NAMPT is a promising therapeutic target for cancer. However, first-generation NAMPT inhibitors exhibited limited efficacy and dose-limiting toxicities in clinical trials. Multiple strategies are being exploited to improve their efficacy and minimize toxic-side effects. This review discusses the biomarkers predictive of response to NAMPT inhibitors, and summarizes the most significant advances in the evolution of structurally distinct NAMPT inhibitors, the manipulation of targeted delivery technologies via antibody-drug conjugates (ADCs), PhotoActivated ChemoTherapy (PACT) and the intratumoral delivery system, as well as the development and pharmacological outcomes of NAMPT degraders. Finally, a discussion of future perspectives and challenges in this area is also included.
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Affiliation(s)
- He Tang
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China
| | - Lin Wang
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China
| | - Tianyu Wang
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China
| | - Jiamei Yang
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China
| | - Shuai Zheng
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China
| | - Jun Tong
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China
| | - Sheng Jiang
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.
| | - Xiangyu Zhang
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.
| | - Kuojun Zhang
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.
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Banicka V, Martens MC, Panzer R, Schrama D, Emmert S, Boeckmann L, Thiem A. Homozygous CRISPR/Cas9 Knockout Generated a Novel Functionally Active Exon 1 Skipping XPA Variant in Melanoma Cells. Int J Mol Sci 2022; 23:ijms231911649. [PMID: 36232946 PMCID: PMC9569948 DOI: 10.3390/ijms231911649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2022] [Revised: 09/20/2022] [Accepted: 09/26/2022] [Indexed: 11/05/2022] Open
Abstract
Defects in DNA repair pathways have been associated with an improved response to immune checkpoint inhibition (ICI). In particular, patients with the nucleotide excision repair (NER) defect disease Xeroderma pigmentosum (XP) responded impressively well to ICI treatment. Recently, in melanoma patients, pretherapeutic XP gene expression was predictive for anti-programmed cell death-1 (PD-1) ICI response. The underlying mechanisms of this finding are still to be revealed. Therefore, we used CRISPR/Cas9 to disrupt XPA in A375 melanoma cells. The resulting subclonal cell lines were investigated by Sanger sequencing. Based on their genetic sequence, candidates from XPA exon 1 and 2 were selected and further analyzed by immunoblotting, immunofluorescence, HCR and MTT assays. In XPA exon 1, we established a homozygous (c.19delG; p.A7Lfs*8) and a compound heterozygous (c.19delG/c.19_20insG; p.A7Lfs*8/p.A7Gfs*55) cell line. In XPA exon 2, we generated a compound heterozygous mutated cell line (c.206_208delTTG/c.208_209delGA; p.I69_D70delinsN/p.D70Hfs*31). The better performance of the homozygous than the heterozygous mutated exon 1 cells in DNA damage repair (HCR) and post-UV-C cell survival (MTT), was associated with the expression of a novel XPA protein variant. The results of our study serve as the fundamental basis for the investigation of the immunological consequences of XPA disruption in melanoma.
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Affiliation(s)
- Veronika Banicka
- Clinic and Policlinic for Dermatology and Venereology, University Medical Center Rostock, 18057 Rostock, Germany
| | - Marie Christine Martens
- Clinic and Policlinic for Dermatology and Venereology, University Medical Center Rostock, 18057 Rostock, Germany
| | - Rüdiger Panzer
- Clinic and Policlinic for Dermatology and Venereology, University Medical Center Rostock, 18057 Rostock, Germany
| | - David Schrama
- Department of Dermatology, Venereology and Allergology, University Hospital Würzburg, 97080 Würzburg, Germany
| | - Steffen Emmert
- Clinic and Policlinic for Dermatology and Venereology, University Medical Center Rostock, 18057 Rostock, Germany
| | - Lars Boeckmann
- Clinic and Policlinic for Dermatology and Venereology, University Medical Center Rostock, 18057 Rostock, Germany
| | - Alexander Thiem
- Clinic and Policlinic for Dermatology and Venereology, University Medical Center Rostock, 18057 Rostock, Germany
- Correspondence:
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Gasparrini M, Audrito V. NAMPT: A critical driver and therapeutic target for cancer. Int J Biochem Cell Biol 2022; 145:106189. [PMID: 35219878 DOI: 10.1016/j.biocel.2022.106189] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 02/21/2022] [Accepted: 02/23/2022] [Indexed: 02/08/2023]
Abstract
Nicotinamide phosphoribosyltransferase (NAMPT) possesses a vital role in mammalian cells due to its activity as a rate-limiting enzyme in the biosynthesis of nicotinamide adenine dinucleotide (NAD) from nicotinamide. NAD is an essential redox cofactor, but it also functions as a substrate for NAD-consuming enzymes, regulating multiple cellular processes such as DNA repair and gene expression, fundamental to sustain tumor growth and survival and energetic needs. A common strategy that several tumor types adopt to sustain NAD synthesis is to over-express NAMPT. However, beside its intracellular functions, this enzyme has a second life outside of cells exerting cytokine-like functions and mediating pro-inflammatory conditions activating signaling pathways. While the effects of NAMPT/NAD axis on energetic metabolism in tumors has been well-established, increasing evidence demonstrated the impact of NAMPT over-expression (intra-/extra-cellular) on several tumor cellular processes, including DNA repair, gene expression, signaling pathways, proliferation, invasion, stemness, phenotype plasticity, metastatization, angiogenesis, immune regulation, and drug resistance. For all these reasons, NAMPT targeting has emerged as promising anti-cancer strategy to deplete NAD and impair cellular metabolism, but also to counteract the other NAMPT-related functions. In this review, we summarize the key role of NAMPT in multiple biological processes implicated in cancer biology and the impact of NAMPT inhibition as therapeutic strategy for cancer treatment.
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Affiliation(s)
- Massimiliano Gasparrini
- Department of Agricultural, Food and Environmental Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Valentina Audrito
- Department of Molecular Biotechnology and Health Sciences & Molecular Biotechnology Center, University of Torino, Torino, Italy.
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Hirota K, Ooka M, Shimizu N, Yamada K, Tsuda M, Ibrahim MA, Yamada S, Sasanuma H, Masutani M, Takeda S. XRCC1 counteracts PARP poisons, Olaparib and Talazoparib, and a clinical alkylating agent, Temozolomide, by promoting the removal of trapped PARP1 from broken DNA. Genes Cells 2022; 27:331-344. [PMID: 35194903 PMCID: PMC9310723 DOI: 10.1111/gtc.12929] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 02/14/2022] [Accepted: 02/16/2022] [Indexed: 11/30/2022]
Abstract
Base excision repair (BER) removes damaged bases by generating single‐strand breaks (SSBs), gap‐filling by DNA polymerase β (POLβ), and resealing SSBs. A base‐damaging agent, methyl methanesulfonate (MMS) is widely used to study BER. BER increases cellular tolerance to MMS, anti‐cancer base‐damaging drugs, temozolomide, carmustine, and lomustine, and to clinical poly(ADP ribose)polymerase (PARP) poisons, olaparib and talazoparib. The poisons stabilize PARP1/SSB complexes, inhibiting access of BER factors to SSBs. PARP1 and XRCC1 collaboratively promote SSB resealing by recruiting POLβ to SSBs, but XRCC1−/− cells are much more sensitive to MMS than PARP1−/− cells. We recently report that the PARP1 loss in XRCC1−/− cells restores their MMS tolerance and conclude that XPCC1 facilitates the release of PARP1 from SSBs by maintaining its autoPARylation. We here show that the PARP1 loss in XRCC1−/− cells also restores their tolerance to the three anti‐cancer base‐damaging drugs, although they and MMS induce different sets of base damage. We reveal the synthetic lethality of the XRCC1−/− mutation, but not POLβ−/−, with olaparib and talazoparib, indicating that XRCC1 is a unique BER factor in suppressing toxic PARP1/SSB complex and can suppress even when PARP1 catalysis is inhibited. In conclusion, XRCC1 suppresses the PARP1/SSB complex via PARP1 catalysis‐dependent and independent mechanisms.
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Affiliation(s)
- Kouji Hirota
- Department of Radiation Genetics, Graduate School of Medicine, Kyoto University, Yoshidakonoe, Sakyo-ku, Kyoto, Japan.,Department of Chemistry, Graduate school of Science, Tokyo Metropolitan University, Minami-Osawa, Hachioji- shi, Tokyo, Japan
| | - Masato Ooka
- Department of Chemistry, Graduate school of Science, Tokyo Metropolitan University, Minami-Osawa, Hachioji- shi, Tokyo, Japan
| | - Naoto Shimizu
- Department of Radiation Genetics, Graduate School of Medicine, Kyoto University, Yoshidakonoe, Sakyo-ku, Kyoto, Japan
| | - Kousei Yamada
- Department of Radiation Genetics, Graduate School of Medicine, Kyoto University, Yoshidakonoe, Sakyo-ku, Kyoto, Japan
| | - Masataka Tsuda
- Department of Radiation Genetics, Graduate School of Medicine, Kyoto University, Yoshidakonoe, Sakyo-ku, Kyoto, Japan.,Department of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University, Hiroshima, Japan
| | - Mahmoud Abdelghany Ibrahim
- Department of Radiation Genetics, Graduate School of Medicine, Kyoto University, Yoshidakonoe, Sakyo-ku, Kyoto, Japan
| | - Shintaro Yamada
- Department of Radiation Genetics, Graduate School of Medicine, Kyoto University, Yoshidakonoe, Sakyo-ku, Kyoto, Japan
| | - Hiroyuki Sasanuma
- Department of Radiation Genetics, Graduate School of Medicine, Kyoto University, Yoshidakonoe, Sakyo-ku, Kyoto, Japan
| | - Mitsuko Masutani
- Department of Molecular and Genomic Biomedicine, CBMM, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Shunichi Takeda
- Shenzhen University School of Medicine, Shenzhen, Guangdong, China
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Chen M, Linstra R, van Vugt MATM. Genomic instability, inflammatory signaling and response to cancer immunotherapy. Biochim Biophys Acta Rev Cancer 2021; 1877:188661. [PMID: 34800547 DOI: 10.1016/j.bbcan.2021.188661] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 11/02/2021] [Accepted: 11/13/2021] [Indexed: 02/08/2023]
Abstract
Genomic and chromosomal instability are hallmarks of cancer and shape the genomic composition of cancer cells, thereby determining their behavior and response to treatment. Various genetic and epigenetic alterations in cancer have been linked to genomic instability, including DNA repair defects, oncogene-induced replication stress, and spindle assembly checkpoint malfunction. A consequence of genomic and chromosomal instability is the leakage of DNA from the nucleus into the cytoplasm, either directly or through the formation and subsequent rupture of micronuclei. Cytoplasmic DNA subsequently activates cytoplasmic DNA sensors, triggering downstream pathways, including a type I interferon response. This inflammatory signaling has pleiotropic effects, including enhanced anti-tumor immunity and potentially results in sensitization of cancer cells to immune checkpoint inhibitors. However, cancers frequently evolve mechanisms to avoid immune clearance, including suppression of inflammatory signaling. In this review, we summarize inflammatory signaling pathways induced by various sources of genomic instability, adaptation mechanisms that suppress inflammatory signaling, and implications for cancer immunotherapy.
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Affiliation(s)
- Mengting Chen
- Department of Medical Oncology, Cancer Research Center Groningen, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713GZ, Groningen, the Netherlands
| | - Renske Linstra
- Department of Medical Oncology, Cancer Research Center Groningen, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713GZ, Groningen, the Netherlands
| | - Marcel A T M van Vugt
- Department of Medical Oncology, Cancer Research Center Groningen, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713GZ, Groningen, the Netherlands.
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NAD + depletion by type I interferon signaling sensitizes pancreatic cancer cells to NAMPT inhibition. Proc Natl Acad Sci U S A 2021; 118:2012469118. [PMID: 33597293 DOI: 10.1073/pnas.2012469118] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Emerging evidence suggests that intratumoral interferon (IFN) signaling can trigger targetable vulnerabilities. A hallmark of pancreatic ductal adenocarcinoma (PDAC) is its extensively reprogrammed metabolic network, in which nicotinamide adenine dinucleotide (NAD) and its reduced form, NADH, are critical cofactors. Here, we show that IFN signaling, present in a subset of PDAC tumors, substantially lowers NAD(H) levels through up-regulating the expression of NAD-consuming enzymes PARP9, PARP10, and PARP14. Their individual contributions to this mechanism in PDAC have not been previously delineated. Nicotinamide phosphoribosyltransferase (NAMPT) is the rate-limiting enzyme in the NAD salvage pathway, a dominant source of NAD in cancer cells. We found that IFN-induced NAD consumption increased dependence upon NAMPT for its role in recycling NAM to salvage NAD pools, thus sensitizing PDAC cells to pharmacologic NAMPT inhibition. Their combination decreased PDAC cell proliferation and invasion in vitro and suppressed orthotopic tumor growth and liver metastases in vivo.
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Ghanem MS, Monacelli F, Nencioni A. Advances in NAD-Lowering Agents for Cancer Treatment. Nutrients 2021; 13:1665. [PMID: 34068917 PMCID: PMC8156468 DOI: 10.3390/nu13051665] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 05/04/2021] [Accepted: 05/08/2021] [Indexed: 12/13/2022] Open
Abstract
Nicotinamide adenine dinucleotide (NAD) is an essential redox cofactor, but it also acts as a substrate for NAD-consuming enzymes, regulating cellular events such as DNA repair and gene expression. Since such processes are fundamental to support cancer cell survival and proliferation, sustained NAD production is a hallmark of many types of neoplasms. Depleting intratumor NAD levels, mainly through interference with the NAD-biosynthetic machinery, has emerged as a promising anti-cancer strategy. NAD can be generated from tryptophan or nicotinic acid. In addition, the "salvage pathway" of NAD production, which uses nicotinamide, a byproduct of NAD degradation, as a substrate, is also widely active in mammalian cells and appears to be highly exploited by a subset of human cancers. In fact, research has mainly focused on inhibiting the key enzyme of the latter NAD production route, nicotinamide phosphoribosyltransferase (NAMPT), leading to the identification of numerous inhibitors, including FK866 and CHS-828. Unfortunately, the clinical activity of these agents proved limited, suggesting that the approaches for targeting NAD production in tumors need to be refined. In this contribution, we highlight the recent advancements in this field, including an overview of the NAD-lowering compounds that have been reported so far and the related in vitro and in vivo studies. We also describe the key NAD-producing pathways and their regulation in cancer cells. Finally, we summarize the approaches that have been explored to optimize the therapeutic response to NAMPT inhibitors in cancer.
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Affiliation(s)
- Moustafa S. Ghanem
- Department of Internal Medicine and Medical Specialties (DIMI), University of Genoa, Viale Benedetto XV 6, 16132 Genoa, Italy; (M.S.G.); (F.M.)
| | - Fiammetta Monacelli
- Department of Internal Medicine and Medical Specialties (DIMI), University of Genoa, Viale Benedetto XV 6, 16132 Genoa, Italy; (M.S.G.); (F.M.)
- Ospedale Policlinico San Martino IRCCS, Largo Rosanna Benzi 10, 16132 Genova, Italy
| | - Alessio Nencioni
- Department of Internal Medicine and Medical Specialties (DIMI), University of Genoa, Viale Benedetto XV 6, 16132 Genoa, Italy; (M.S.G.); (F.M.)
- Ospedale Policlinico San Martino IRCCS, Largo Rosanna Benzi 10, 16132 Genova, Italy
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de Almeida LC, Calil FA, Machado-Neto JA, Costa-Lotufo LV. DNA damaging agents and DNA repair: From carcinogenesis to cancer therapy. Cancer Genet 2021; 252-253:6-24. [DOI: 10.1016/j.cancergen.2020.12.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 11/30/2020] [Accepted: 12/02/2020] [Indexed: 02/09/2023]
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12
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Lv H, Lv G, Chen C, Zong Q, Jiang G, Ye D, Cui X, He Y, Xiang W, Han Q, Tang L, Yang W, Wang H. NAD + Metabolism Maintains Inducible PD-L1 Expression to Drive Tumor Immune Evasion. Cell Metab 2021; 33:110-127.e5. [PMID: 33171124 DOI: 10.1016/j.cmet.2020.10.021] [Citation(s) in RCA: 127] [Impact Index Per Article: 42.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 08/04/2020] [Accepted: 10/21/2020] [Indexed: 12/16/2022]
Abstract
NAD+ metabolism is implicated in aging and cancer. However, its role in immune checkpoint regulation and immune evasion remains unclear. Here, we find nicotinamide phosphoribosyltransferase (NAMPT), the rate-limiting enzyme of the NAD+ biogenesis, drives interferon γ (IFNγ)-induced PD-L1 expression in multiple types of tumors and governs tumor immune evasion in a CD8+ T cell-dependent manner. Mechanistically, NAD+ metabolism maintains activity and expression of methylcytosine dioxygenase Tet1 via α-ketoglutarate (α-KG). IFNγ-activated Stat1 facilitates Tet1 binding to Irf1 to regulate Irf1 demethylation, leading to downstream PD-L1 expression on tumors. Importantly, high NAMPT-expressing tumors are more sensitive to anti-PD-L1 treatment and NAD+ augmentation enhances the efficacy of anti-PD-L1 antibody in immunotherapy-resistant tumors. Collectively, these data delineate an NAD+ metabolism-dependent epigenetic mechanism contributing to tumor immune evasion, and NAD+ replenishment combined with PD-(L)1 antibody provides a promising therapeutic strategy for immunotherapy-resistant tumors.
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Affiliation(s)
- Hongwei Lv
- International Co-operation Laboratory on Signal Transduction, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China; National Center for Liver Cancer, Second Military Medical University, Shanghai 201805, China; Shanghai Key Laboratory of Hepato-biliary Tumor Biology, Shanghai 200438, China
| | - Guishuai Lv
- International Co-operation Laboratory on Signal Transduction, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China; National Center for Liver Cancer, Second Military Medical University, Shanghai 201805, China; Ministry of Education Key Laboratory on Signaling Regulation and Targeting Therapy of Liver Cancer, Shanghai 200438, China
| | - Cian Chen
- International Co-operation Laboratory on Signal Transduction, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China; National Center for Liver Cancer, Second Military Medical University, Shanghai 201805, China
| | - Qianni Zong
- International Co-operation Laboratory on Signal Transduction, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China; National Center for Liver Cancer, Second Military Medical University, Shanghai 201805, China
| | - Guoqing Jiang
- Department of Hepatobiliary Surgery, Clinical Medical College, Yangzhou University, Yangzhou, Jiangsu 225000, China
| | - Dan Ye
- Molecular and Cell Biology Lab, Institute of Biomedical Sciences, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Xiuliang Cui
- International Co-operation Laboratory on Signal Transduction, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China; National Center for Liver Cancer, Second Military Medical University, Shanghai 201805, China
| | - Yufei He
- International Co-operation Laboratory on Signal Transduction, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China; National Center for Liver Cancer, Second Military Medical University, Shanghai 201805, China
| | - Wei Xiang
- Cancer Research Center, First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui 230027, China
| | - Qin Han
- International Co-operation Laboratory on Signal Transduction, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China; National Center for Liver Cancer, Second Military Medical University, Shanghai 201805, China
| | - Liang Tang
- International Co-operation Laboratory on Signal Transduction, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China; National Center for Liver Cancer, Second Military Medical University, Shanghai 201805, China
| | - Wen Yang
- International Co-operation Laboratory on Signal Transduction, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China; National Center for Liver Cancer, Second Military Medical University, Shanghai 201805, China.
| | - Hongyang Wang
- International Co-operation Laboratory on Signal Transduction, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China; National Center for Liver Cancer, Second Military Medical University, Shanghai 201805, China; Cancer Research Center, First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui 230027, China; Fudan University Shanghai Cancer Center, Shanghai 200032, China.
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13
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Pan YR, Wu CE, Yeh CN. ATM Inhibitor Suppresses Gemcitabine-Resistant BTC Growth in a Polymerase θ Deficiency-Dependent Manner. Biomolecules 2020; 10:E1529. [PMID: 33182492 PMCID: PMC7697425 DOI: 10.3390/biom10111529] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 11/05/2020] [Accepted: 11/05/2020] [Indexed: 12/19/2022] Open
Abstract
Patients with advanced biliary tract cancer (BTC) inevitably experience progression after first-line, gemcitabine-based chemotherapy, due to chemo-resistance. The genetic alterations of DNA damage repair (DDR) genes are usually determined in BTC tumors. In this study, we found that the POLQ mRNA levels are downregulated and the ataxia-telangiectasia mutated (ATM) inhibitor AZD0156 was more sensitive in gemcitabine-resistant BTC sublines than in the parental cell lines. The knockdown of DNA polymerase θ does not affect cell proliferation, but its combination with the ATM inhibitor facilitated cell death in gemcitabine-resistant and gemcitabine-intensive BTC cells. Moreover, in the DNA damage caused by photon, hydrogen peroxide, or chemotherapy drugs, synthetic lethal interactions were found in combination with ATM inhibition by AZD0156 and DNA polymerase θ depletion, resulting in increased DNA damage accumulation and micronucleus formation, as well as reduced cell survival and colony formation. Collectively, our results reveal that ATM acts as a potential target in gemcitabine-resistant and DNA polymerase θ-deficient BTC.
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Affiliation(s)
- Yi-Ru Pan
- Department of General Surgery and Liver Research Center, Chang Gung Memorial Hospital, Linkou branch, Chang Gung University, Taoyuan 333, Taiwan;
| | - Chiao-En Wu
- Division of Hematology-Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou, Chang Gung University College of Medicine, Taoyuan 333, Taiwan;
| | - Chun-Nan Yeh
- Department of General Surgery and Liver Research Center, Chang Gung Memorial Hospital, Linkou branch, Chang Gung University, Taoyuan 333, Taiwan;
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14
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Inhibition of nicotinamide phosphoribosyltransferase (NAMPT) with OT-82 induces DNA damage, cell death, and suppression of tumor growth in preclinical models of Ewing sarcoma. Oncogenesis 2020; 9:80. [PMID: 32908120 PMCID: PMC7481307 DOI: 10.1038/s41389-020-00264-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 08/05/2020] [Accepted: 08/11/2020] [Indexed: 12/29/2022] Open
Abstract
NAMPT mediates the rate-limiting step of the NAD salvage pathway, which maintains cellular bioenergetics and provides a necessary substrate for functions essential to rapidly proliferating cancer cells. In this study, we evaluated the efficacy and mechanisms of action of OT-82, a novel, high-potency NAMPT inhibitor with a favorable toxicity profile, in preclinical models of Ewing sarcoma (EWS), an aggressive pediatric malignancy with previously reported selective sensitivity to NAMPT inhibition. We show that OT-82 decreased NAD concentration and impaired proliferation of EWS cells in a dose-dependent manner, with IC50 values in the single-digit nanomolar range. Notably, genetic depletion of NAMPT phenocopied pharmacological inhibition. On-target activity of OT-82 was confirmed with the addition of NMN, the product of NAMPT, which rescued NAD concentration and EWS cellular viability. Mechanistically, OT-82 treatment resulted in impaired DNA damage repair through loss of PARP activity, G2 cell-cycle arrest, and apoptosis in EWS cells. Additional consequences of OT-82 treatment included reduction of glycolytic and mitochondrial activity. In vivo, OT-82 impaired tumor growth and prolonged survival in mice bearing EWS xenografts. Importantly, antitumor effect correlated with pharmacodynamic markers of target engagement. Furthermore, combining low-dose OT-82 with low doses of agents augmenting DNA damage demonstrated enhanced antitumor activity in vitro and in vivo. Thus, OT-82 treatment represents a potential novel targeted approach for the clinical treatment of EWS.
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15
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Kumar V, Agrawal R, Pandey A, Kopf S, Hoeffgen M, Kaymak S, Bandapalli OR, Gorbunova V, Seluanov A, Mall MA, Herzig S, Nawroth PP. Compromised DNA repair is responsible for diabetes-associated fibrosis. EMBO J 2020; 39:e103477. [PMID: 32338774 PMCID: PMC7265245 DOI: 10.15252/embj.2019103477] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 02/27/2020] [Accepted: 03/08/2020] [Indexed: 11/09/2022] Open
Abstract
Diabetes-associated organ fibrosis, marked by elevated cellular senescence, is a growing health concern. Intriguingly, the mechanism underlying this association remained unknown. Moreover, insulin alone can neither reverse organ fibrosis nor the associated secretory phenotype, favoring the exciting notion that thus far unknown mechanisms must be operative. Here, we show that experimental type 1 and type 2 diabetes impairs DNA repair, leading to senescence, inflammatory phenotypes, and ultimately fibrosis. Carbohydrates were found to trigger this cascade by decreasing the NAD+ /NADH ratio and NHEJ-repair in vitro and in diabetes mouse models. Restoring DNA repair by nuclear over-expression of phosphomimetic RAGE reduces DNA damage, inflammation, and fibrosis, thereby restoring organ function. Our study provides a novel conceptual framework for understanding diabetic fibrosis on the basis of persistent DNA damage signaling and points to unprecedented approaches to restore DNA repair capacity for resolution of fibrosis in patients with diabetes.
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Affiliation(s)
- Varun Kumar
- Department of Medicine I and Clinical Chemistry, University Hospital of Heidelberg, Heidelberg, Germany.,European Molecular Biology Laboratory, Advanced Light Microscopy Facility, Heidelberg, Germany.,German Center for Diabetes Research (DZD), Heidelberg, Germany
| | - Raman Agrawal
- Department of Translational Pulmonology, Translational Lung Research Center Heidelberg (TLRC), German Center for Lung Research (DZL), University of Heidelberg, Heidelberg, Germany
| | - Aparamita Pandey
- Department of Medicine I and Clinical Chemistry, University Hospital of Heidelberg, Heidelberg, Germany
| | - Stefan Kopf
- Department of Medicine I and Clinical Chemistry, University Hospital of Heidelberg, Heidelberg, Germany.,German Center for Diabetes Research (DZD), Heidelberg, Germany
| | - Manuel Hoeffgen
- Department of Medicine I and Clinical Chemistry, University Hospital of Heidelberg, Heidelberg, Germany
| | - Serap Kaymak
- Department of Medicine I and Clinical Chemistry, University Hospital of Heidelberg, Heidelberg, Germany
| | - Obul Reddy Bandapalli
- Hopp Children's Cancer Center, Heidelberg, Germany.,Medical Faculty, Heidelberg University, Heidelberg, Germany
| | - Vera Gorbunova
- Department of Biology, University of Rochester, Rochester, NY, USA
| | - Andrei Seluanov
- Department of Biology, University of Rochester, Rochester, NY, USA
| | - Marcus A Mall
- Department of Translational Pulmonology, Translational Lung Research Center Heidelberg (TLRC), German Center for Lung Research (DZL), University of Heidelberg, Heidelberg, Germany.,Department of Pediatric Pulmonology, Immunology and Critical Care Medicine, Charité - Universitätsmedizin Berlin, Berlin, Germany.,Berlin Institute of Health (BIH), Berlin, Germany
| | - Stephan Herzig
- German Center for Diabetes Research (DZD), Heidelberg, Germany.,Institute for Diabetes and Cancer, Helmholtz Center Munich, Neuherberg, Germany.,Joint Heidelberg-IDC Translational Diabetes Program, Helmholtz-Zentrum, München, Germany.,Technical University Munich, Munich, Germany
| | - Peter P Nawroth
- Department of Medicine I and Clinical Chemistry, University Hospital of Heidelberg, Heidelberg, Germany.,German Center for Diabetes Research (DZD), Heidelberg, Germany.,Institute for Diabetes and Cancer, Helmholtz Center Munich, Neuherberg, Germany.,Joint Heidelberg-IDC Translational Diabetes Program, Helmholtz-Zentrum, München, Germany
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16
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Heske CM. Beyond Energy Metabolism: Exploiting the Additional Roles of NAMPT for Cancer Therapy. Front Oncol 2020; 9:1514. [PMID: 32010616 PMCID: PMC6978772 DOI: 10.3389/fonc.2019.01514] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 12/16/2019] [Indexed: 12/13/2022] Open
Abstract
Tumor cells have increased requirements for NAD+. Thus, many cancers exhibit an increased reliance on NAD+ production pathways. This dependence may be exploited therapeutically through pharmacological targeting of NAMPT, the rate-limiting enzyme in the NAD+ salvage pathway. Despite promising preclinical data using NAMPT inhibitors in cancer models, early NAMPT inhibitors showed limited efficacy in several early phase clinical trials, necessitating the identification of strategies, such as drug combinations, to enhance their efficacy. While the effect of NAMPT inhibitors on impairment of energy metabolism in cancer cells has been well-described, more recent insights have uncovered a number of additional targetable cellular processes that are impacted by inhibition of NAMPT. These include sirtuin function, DNA repair machinery, redox homeostasis, molecular signaling, cellular stemness, and immune processes. This review highlights the recent findings describing the effects of NAMPT inhibitors on the non-metabolic functions of malignant cells, with a focus on how this information can be leveraged clinically. Combining NAMPT inhibitors with other therapies that target NAD+-dependent processes or selecting tumors with specific vulnerabilities that can be co-targeted with NAMPT inhibitors may represent opportunities to exploit the multiple functions of this enzyme for greater therapeutic benefit.
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Affiliation(s)
- Christine M Heske
- Pediatric Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States
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17
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Mateo J, Lord CJ, Serra V, Tutt A, Balmaña J, Castroviejo-Bermejo M, Cruz C, Oaknin A, Kaye SB, de Bono JS. A decade of clinical development of PARP inhibitors in perspective. Ann Oncol 2019; 30:1437-1447. [PMID: 31218365 PMCID: PMC6771225 DOI: 10.1093/annonc/mdz192] [Citation(s) in RCA: 419] [Impact Index Per Article: 83.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Genomic instability is a hallmark of cancer, and often is the result of altered DNA repair capacities in tumour cells. DNA damage repair defects are common in different cancer types; these alterations can also induce tumour-specific vulnerabilities that can be exploited therapeutically. In 2009, a first-in-man clinical trial of the poly(ADP-ribose) polymerase (PARP) inhibitor olaparib clinically validated the synthetic lethal interaction between inhibition of PARP1, a key sensor of DNA damage, and BRCA1/BRCA2 deficiency. In this review, we summarize a decade of PARP inhibitor clinical development, a work that has resulted in the registration of several PARP inhibitors in breast (olaparib and talazoparib) and ovarian cancer (olaparib, niraparib and rucaparib, either alone or following platinum chemotherapy as maintenance therapy). Over the past 10 years, our knowledge on the mechanism of action of PARP inhibitor as well as how tumours become resistant has been extended, and we summarise this work here. We also discuss opportunities for expanding the precision medicine approach with PARP inhibitors, identifying a wider population who could benefit from this drug class. This includes developing and validating better predictive biomarkers for patient stratification, mainly based on homologous recombination defects beyond BRCA1/BRCA2 mutations, identifying DNA repair deficient tumours in other cancer types such as prostate or pancreatic cancer, or by designing combination therapies with PARP inhibitors.
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Affiliation(s)
- J Mateo
- Vall d'Hebron Institute of Oncology (VHIO), Barcelona; Vall d´Hebron University Hospital, Barcelona, Spain
| | - C J Lord
- The CRUK Gene Function Laboratory; The Breast Cancer Now Toby Robins Research Centre, The Institute of Cancer Research, London
| | - V Serra
- Vall d'Hebron Institute of Oncology (VHIO), Barcelona
| | - A Tutt
- The Breast Cancer Now Toby Robins Research Centre, The Institute of Cancer Research, London; The Breast Cancer Now Research Unit, Guy's Cancer Centre, Kings College, London
| | - J Balmaña
- Vall d'Hebron Institute of Oncology (VHIO), Barcelona; Vall d´Hebron University Hospital, Barcelona, Spain
| | | | - C Cruz
- Vall d'Hebron Institute of Oncology (VHIO), Barcelona; Vall d´Hebron University Hospital, Barcelona, Spain
| | - A Oaknin
- Vall d'Hebron Institute of Oncology (VHIO), Barcelona; Vall d´Hebron University Hospital, Barcelona, Spain
| | - S B Kaye
- The Royal Marsden NHS Foundation Trust, London; The Institute of Cancer Research, London, UK
| | - J S de Bono
- The Royal Marsden NHS Foundation Trust, London; The Institute of Cancer Research, London, UK.
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18
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Zhu Y, Liu J, Park J, Rai P, Zhai RG. Subcellular compartmentalization of NAD + and its role in cancer: A sereNADe of metabolic melodies. Pharmacol Ther 2019; 200:27-41. [PMID: 30974124 PMCID: PMC7010080 DOI: 10.1016/j.pharmthera.2019.04.002] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 04/02/2019] [Indexed: 02/07/2023]
Abstract
Nicotinamide adenine dinucleotide (NAD+) is an essential biomolecule involved in many critical processes. Its role as both a driver of energy production and a signaling molecule underscores its importance in health and disease. NAD+ signaling impacts multiple processes that are dysregulated in cancer, including DNA repair, cell proliferation, differentiation, redox regulation, and oxidative stress. Distribution of NAD+ is highly compartmentalized, with each subcellular NAD+ pool differentially regulated and preferentially involved in distinct NAD+-dependent signaling or metabolic events. Emerging evidence suggests that targeting NAD+ metabolism is likely to repress many specific mechanisms underlying tumor development and progression, including proliferation, survival, metabolic adaptations, invasive capabilities, heterotypic interactions with the tumor microenvironment, and stress response including notably DNA maintenance and repair. Here we provide a comprehensive overview of how compartmentalized NAD+ metabolism in mitochondria, nucleus, cytosol, and extracellular space impacts cancer formation and progression, along with a discussion of the therapeutic potential of NAD+-targeting drugs in cancer.
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Affiliation(s)
- Yi Zhu
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai, Shandong 264005, China; Department of Molecular and Cellular Pharmacology, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Jiaqi Liu
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai, Shandong 264005, China
| | - Joun Park
- Department of Molecular and Cellular Pharmacology, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Priyamvada Rai
- Department of Medicine/Medical Oncology, University of Miami Miller School of Medicine, Miami, FL 33136, USA; Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Rong G Zhai
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai, Shandong 264005, China.
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19
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Chabanon RM, Muirhead G, Krastev DB, Adam J, Morel D, Garrido M, Lamb A, Hénon C, Dorvault N, Rouanne M, Marlow R, Bajrami I, Cardeñosa ML, Konde A, Besse B, Ashworth A, Pettitt SJ, Haider S, Marabelle A, Tutt AN, Soria JC, Lord CJ, Postel-Vinay S. PARP inhibition enhances tumor cell-intrinsic immunity in ERCC1-deficient non-small cell lung cancer. J Clin Invest 2019; 129:1211-1228. [PMID: 30589644 PMCID: PMC6391116 DOI: 10.1172/jci123319] [Citation(s) in RCA: 219] [Impact Index Per Article: 43.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2018] [Accepted: 12/18/2018] [Indexed: 12/17/2022] Open
Abstract
The cyclic GMP-AMP synthase/stimulator of IFN genes (cGAS/STING) pathway detects cytosolic DNA to activate innate immune responses. Poly(ADP-ribose) polymerase inhibitors (PARPi) selectively target cancer cells with DNA repair deficiencies such as those caused by BRCA1 mutations or ERCC1 defects. Using isogenic cell lines and patient-derived samples, we showed that ERCC1-defective non-small cell lung cancer (NSCLC) cells exhibit an enhanced type I IFN transcriptomic signature and that low ERCC1 expression correlates with increased lymphocytic infiltration. We demonstrated that clinical PARPi, including olaparib and rucaparib, have cell-autonomous immunomodulatory properties in ERCC1-defective NSCLC and BRCA1-defective triple-negative breast cancer (TNBC) cells. Mechanistically, PARPi generated cytoplasmic chromatin fragments with characteristics of micronuclei; these were found to activate cGAS/STING, downstream type I IFN signaling, and CCL5 secretion. Importantly, these effects were suppressed in PARP1-null TNBC cells, suggesting that this phenotype resulted from an on-target effect of PARPi on PARP1. PARPi also potentiated IFN-γ-induced PD-L1 expression in NSCLC cell lines and in fresh patient tumor cells; this effect was enhanced in ERCC1-deficient contexts. Our data provide a preclinical rationale for using PARPi as immunomodulatory agents in appropriately molecularly selected populations.
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Affiliation(s)
- Roman M. Chabanon
- Université Paris Saclay, Université Paris-Sud, Faculté de médicine, Le Kremlin Bicêtre, Paris, France
- ATIP-Avenir group, Inserm U981, Gustave Roussy, Villejuif, France
- The Breast Cancer Now Toby Robins Breast Cancer Research Centre and
- CRUK Gene Function Laboratory, The Institute of Cancer Research, London, United Kingdom
| | - Gareth Muirhead
- The Breast Cancer Now Toby Robins Breast Cancer Research Centre and
| | - Dragomir B. Krastev
- The Breast Cancer Now Toby Robins Breast Cancer Research Centre and
- CRUK Gene Function Laboratory, The Institute of Cancer Research, London, United Kingdom
| | - Julien Adam
- ATIP-Avenir group, Inserm U981, Gustave Roussy, Villejuif, France
| | - Daphné Morel
- Université Paris Saclay, Université Paris-Sud, Faculté de médicine, Le Kremlin Bicêtre, Paris, France
- ATIP-Avenir group, Inserm U981, Gustave Roussy, Villejuif, France
| | - Marlène Garrido
- ATIP-Avenir group, Inserm U981, Gustave Roussy, Villejuif, France
| | | | - Clémence Hénon
- Université Paris Saclay, Université Paris-Sud, Faculté de médicine, Le Kremlin Bicêtre, Paris, France
- ATIP-Avenir group, Inserm U981, Gustave Roussy, Villejuif, France
| | - Nicolas Dorvault
- ATIP-Avenir group, Inserm U981, Gustave Roussy, Villejuif, France
| | - Mathieu Rouanne
- Université Paris Saclay, Université Paris-Sud, Faculté de médicine, Le Kremlin Bicêtre, Paris, France
- Inserm U1015, Gustave Roussy, Villejuif, France
| | - Rebecca Marlow
- The Breast Cancer Now Research Unit, King’s College London, London, United Kingdom
| | - Ilirjana Bajrami
- The Breast Cancer Now Toby Robins Breast Cancer Research Centre and
- CRUK Gene Function Laboratory, The Institute of Cancer Research, London, United Kingdom
| | - Marta Llorca Cardeñosa
- The Breast Cancer Now Toby Robins Breast Cancer Research Centre and
- CRUK Gene Function Laboratory, The Institute of Cancer Research, London, United Kingdom
- Biomedical Research Institute INCLIVA, Hospital Clinico Universitario Valencia, University of Valencia, Valencia, Spain
| | - Asha Konde
- The Breast Cancer Now Toby Robins Breast Cancer Research Centre and
- CRUK Gene Function Laboratory, The Institute of Cancer Research, London, United Kingdom
| | - Benjamin Besse
- Université Paris Saclay, Université Paris-Sud, Faculté de médicine, Le Kremlin Bicêtre, Paris, France
- Department of Medical Oncology, Gustave Roussy, Villejuif, France
| | - Alan Ashworth
- UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, California, USA
| | - Stephen J. Pettitt
- The Breast Cancer Now Toby Robins Breast Cancer Research Centre and
- CRUK Gene Function Laboratory, The Institute of Cancer Research, London, United Kingdom
| | - Syed Haider
- The Breast Cancer Now Toby Robins Breast Cancer Research Centre and
| | - Aurélien Marabelle
- Inserm U1015, Gustave Roussy, Villejuif, France
- Département d’Innovations Thérapeutiques et Essais Précoces (DITEP), Gustave Roussy, Villejuif, France
| | - Andrew N.J. Tutt
- The Breast Cancer Now Toby Robins Breast Cancer Research Centre and
- The Breast Cancer Now Research Unit, King’s College London, London, United Kingdom
| | - Jean-Charles Soria
- Université Paris Saclay, Université Paris-Sud, Faculté de médicine, Le Kremlin Bicêtre, Paris, France
| | - Christopher J. Lord
- The Breast Cancer Now Toby Robins Breast Cancer Research Centre and
- CRUK Gene Function Laboratory, The Institute of Cancer Research, London, United Kingdom
| | - Sophie Postel-Vinay
- Université Paris Saclay, Université Paris-Sud, Faculté de médicine, Le Kremlin Bicêtre, Paris, France
- ATIP-Avenir group, Inserm U981, Gustave Roussy, Villejuif, France
- Département d’Innovations Thérapeutiques et Essais Précoces (DITEP), Gustave Roussy, Villejuif, France
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