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Li X, Liang Q, Gao S, Jiang Q, Zhang F, Zhang R, Ruan H, Li S, Luan J, Deng R, Zhou H, Huang H, Yang C. Lenalidomide attenuates post-inflammation pulmonary fibrosis through blocking NF-κB signaling pathway. Int Immunopharmacol 2021; 103:108470. [PMID: 34952465 DOI: 10.1016/j.intimp.2021.108470] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 12/10/2021] [Accepted: 12/14/2021] [Indexed: 02/08/2023]
Abstract
Idiopathic pulmonary fibrosis (IPF) is a pathological consequence of interstitial pulmonary diseases, and is characterized by the persistence of fibroblasts and excessive deposition of extracellular matrix (ECM). The etiology of IPF is multifactorial. Although the role of inflammation in fibrogenesis is controversial, it is still recognized as an important component and epiphenomenon of IPF. Stimulus increase production of pro-inflammatory cytokines and activation of NF-κB, which will further promote inflammation response and myofibroblast transition. Lenalidomide is an immunomodulatory drug. Previous studies have revealed its anti-tumor effects through regulating immune response. Here we investigate the effect of lenalidomide on post-inflammation fibrosis. In vitro study revealed that lenalidomide inhibited NF-κB signaling in LPS-induced macrophage, and further attenuated macrophage-induced myofibroblast activation. Meanwhile, lenalidomide could inhibit TGF-β1-induced myofibroblast activation through suppressing TGF-β1 downstream MAPK signaling. In vivo study showed that lenalidomide inhibited pro-inflammatory cytokines TNF-α and IL-6 while enhanced anti-fibrotic cytokines IFN-γ and IL-10 in bleomycin-induced inflammation model, and attenuated pulmonary fibrosis and collagen deposition in the following fibrosis stage. In conclusion, our results demonstrate that lenalidomide possesses potential anti-fibrotic effects through suppressing NF-κB signaling.
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Affiliation(s)
- Xiaohe Li
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China; High-throughput Molecular Drug Screening Centre, Tianjin International Joint Academy of Biomedicine, 300070 Tianjin, China
| | - Qing Liang
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China
| | - Shaoyan Gao
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China
| | - Qiuyan Jiang
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China
| | - Fangxia Zhang
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China; High-throughput Molecular Drug Screening Centre, Tianjin International Joint Academy of Biomedicine, 300070 Tianjin, China
| | - Ruiqin Zhang
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China; High-throughput Molecular Drug Screening Centre, Tianjin International Joint Academy of Biomedicine, 300070 Tianjin, China
| | - Hao Ruan
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China
| | - Shuangling Li
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China; High-throughput Molecular Drug Screening Centre, Tianjin International Joint Academy of Biomedicine, 300070 Tianjin, China
| | - Jiaoyan Luan
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China; High-throughput Molecular Drug Screening Centre, Tianjin International Joint Academy of Biomedicine, 300070 Tianjin, China
| | - Ruxia Deng
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China; High-throughput Molecular Drug Screening Centre, Tianjin International Joint Academy of Biomedicine, 300070 Tianjin, China
| | - Honggang Zhou
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China; High-throughput Molecular Drug Screening Centre, Tianjin International Joint Academy of Biomedicine, 300070 Tianjin, China.
| | - Hui Huang
- Department of Respiratory Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Cheng Yang
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Key Laboratory of Molecular Drug Research, Nankai University, 300000 Tianjin, China; High-throughput Molecular Drug Screening Centre, Tianjin International Joint Academy of Biomedicine, 300070 Tianjin, China
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Cosenza M, Civallero M, Fiorcari S, Pozzi S, Marcheselli L, Bari A, Ferri P, Sacchi S. The histone deacetylase inhibitor romidepsin synergizes with lenalidomide and enhances tumor cell death in T-cell lymphoma cell lines. Cancer Biol Ther 2016; 17:1094-1106. [PMID: 27657380 PMCID: PMC5079402 DOI: 10.1080/15384047.2016.1219820] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Revised: 07/12/2016] [Accepted: 07/29/2016] [Indexed: 12/22/2022] Open
Abstract
We investigated the cytotoxic interactions of romidepsin, a histone deacetylase inhibitor, and lenalidomide, an immunomodulatory agent, in a T-cell lymphoma preclinical model. Hut-78 and Karpas-299 cells were treated with romidepsin and lenalidomide alone and in combination. The interaction between romidepsin and lenalidomide was evaluated by the Chou-Talalay method, and cell viability and clonogenicity were also evaluated. Apoptosis, reactive oxygen species (ROS) levels, and cell cycle distribution were determined by flow cytometry. ER stress, caspase activation, and the AKT, MAPK/ERK, and STAT-3 pathways were analyzed by Western blot. Combination treatment with romidepsin and lenalidomide had a synergistic effect in Hut-78 cells and an additive effect in Karpas-299 cells at 24 hours and did not decrease the viability of normal peripheral blood mononuclear cells. This drug combination induced apoptosis, increased ROS production, and activated caspase-8, -9, -3 and PARP. Apoptosis was associated with increased hallmarks of ER stress and activation of UPR sensors and was mediated by dephosphorylation of the AKT, MAPK/ERK, and STAT3 pathways.The combination of romidepsin and lenalidomide shows promise as a possible treatment for T-cell lymphoma. This work provides a basis for further studies.
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Affiliation(s)
- Maria Cosenza
- Program of Innovative Therapies in Oncology and Haematology, Department of Diagnostic Clinical and Public Health Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Monica Civallero
- Program of Innovative Therapies in Oncology and Haematology, Department of Diagnostic Clinical and Public Health Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Stefania Fiorcari
- Department of Medical and Surgical Sciences for Children and Adults, University of Modena and Reggio Emilia, Modena, Italy
| | - Samantha Pozzi
- Program of Innovative Therapies in Oncology and Haematology, Department of Diagnostic Clinical and Public Health Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Luigi Marcheselli
- Program of Innovative Therapies in Oncology and Haematology, Department of Diagnostic Clinical and Public Health Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Alessia Bari
- Program of Innovative Therapies in Oncology and Haematology, Department of Diagnostic Clinical and Public Health Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Paola Ferri
- Department of Diagnostic Clinical and Public Health Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Stefano Sacchi
- Program of Innovative Therapies in Oncology and Haematology, Department of Diagnostic Clinical and Public Health Medicine, University of Modena and Reggio Emilia, Modena, Italy
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Bachegowda LS, Barta SK. Genetic and molecular targets in lymphoma: implications for prognosis and treatment. Future Oncol 2015; 10:2509-28. [PMID: 25525858 DOI: 10.2217/fon.14.112] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Lymphomas are the most common hematologic malignancies with approximately 79,000 new cases estimated for 2013 in the USA. Despite improved outcomes, relapse or recurrence remains a common problem with conventional cytotoxic therapy. Recently, many genetic and molecular mechanisms that drive various cellular events like apoptosis, angiogenesis and cell motility have been more clearly delineated. These new findings, coupled with the advent of high-throughput screening technology have led to the discovery of many compounds that can target specific mutations and/or influence deregulated transcription. In this review, we intend to provide a concise overview of genetic and molecular events that drive cellular processes in lymphomas and represent potential therapeutic targets. Additionally, we briefly discuss the prognostic significance of select biological markers.
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Affiliation(s)
- Lohith S Bachegowda
- Department of Oncology, Montefiore Medical Center, 110, E 210 Street, Bronx, NY 10467, USA
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Primary effusion lymphoma in an elderly patient effectively treated by lenalidomide: case report and review of literature. Blood Cancer J 2014; 4:e190. [PMID: 24608734 PMCID: PMC3972705 DOI: 10.1038/bcj.2014.6] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2014] [Accepted: 01/24/2014] [Indexed: 12/27/2022] Open
Abstract
Primary effusion lymphoma (PEL) is a rare aggressive subset of non-Hodgkin B-cell lymphoma. It is caused by Kaposi sarcoma-associated herpesvirus/human herpesvirus type 8 (KSHV/HHV8). It occurs mainly, but not exclusively, in HIV-positive patients. PEL predominantly develops in serous cavities and occasionally in extracavitary regions. PEL carries a very poor prognosis with a median survival time of <6 months. Indeed, currently used treatment modalities such as CHOP chemotherapy are far from achieving complete and sustainable remission. Therefore, there is no clear standard of care established in the treatment of PEL patients, stressing the need for novel-targeted approaches. Here, we have attempted a comprehensive assessment of the treatment of PEL, discussed avant-garde therapies and updated the state of preclinical research with promising clinical applications in the field. These include inhibitors of viral replication, modulators of cell signaling and inflammation, nuclear factor kappa B (NF-κB) and histone deacetylase inhibitors, and recently the combination of arsenic trioxide and interferon-alpha. Some of these targeted therapies have not yet reached clinical studies, although others were used in a few individual case reports with low numbers of patients. We also describe the first case of a 77-year-old, HIV-negative, HHV8-positive patient diagnosed with PEL limited to the pleural and peritoneal cavities. He received lenalidomide 25 mg/day for 21 days every 28 days. Treatment was well tolerated with no side effects. He rapidly improved after 1 month of treatment and progressively achieved complete remission persistent after 18 months of therapy. We believe that this review will bridge an important gap between classical chemotherapy and modern approaches of targeted therapy. Finally, our findings warrant further evaluation of lenalidomide in future prospective clinical studies.
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