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Sahu P, Mitra A, Ganguly A. Targeting KRAS and SHP2 signaling pathways for immunomodulation and improving treatment outcomes in solid tumors. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2024; 386:167-222. [PMID: 38782499 DOI: 10.1016/bs.ircmb.2024.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2024]
Abstract
Historically, KRAS has been considered 'undruggable' inspite of being one of the most frequently altered oncogenic proteins in solid tumors, primarily due to the paucity of pharmacologically 'druggable' pockets within the mutant isoforms. However, pioneering developments in drug design capable of targeting the mutant KRAS isoforms especially KRASG12C-mutant cancers, have opened the doors for emergence of combination therapies comprising of a plethora of inhibitors targeting different signaling pathways. SHP2 signaling pathway, primarily known for activation of intracellular signaling pathways such as KRAS has come up as a potential target for such combination therapies as it emerged to be the signaling protein connecting KRAS and the immune signaling pathways and providing the link for understanding the overlapping regions of RAS/ERK/MAPK signaling cascade. Thus, SHP2 inhibitors having potent tumoricidal activity as well as role in immunomodulation have generated keen interest in researchers to explore its potential as combination therapy in KRAS mutant solid tumors. However, the excitement with these combination therapies need to overcome challenges thrown up by drug resistance and enhanced toxicity. In this review, we will discuss KRAS and SHP2 signaling pathways and their roles in immunomodulation and regulation of tumor microenvironment and also analyze the positive effects and drawbacks of the different combination therapies targeted at these signaling pathways along with their present and future potential to treat solid tumors.
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Affiliation(s)
- Priyanka Sahu
- Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, NY, United States
| | - Ankita Mitra
- Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, NY, United States
| | - Anirban Ganguly
- Department of Biochemistry, All India Institute of Medical Sciences, Deoghar, Jharkhand, India.
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Mortada MI, Shahin D, Abousamra N, Aladle DA, El-Ashwah S, Ghobrial FEI, El-Baiomy MA, Soliman EA, Niazy NA, Ghannam MA. Prognostic Impact of IL17 A Gene Polymorphismson Egyptian Patients with Multiple Myeloma. Asian Pac J Cancer Prev 2023; 24:2421-2425. [PMID: 37505775 PMCID: PMC10676498 DOI: 10.31557/apjcp.2023.24.7.2421] [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: 03/13/2023] [Accepted: 07/02/2023] [Indexed: 07/29/2023] Open
Abstract
INTRODUCTION Multiple myeloma (MM) is a B-cell lymphoproliferative disease in which the bone marrow microenvironment plays an important role in pathogenesis. The T helper (Th-17) cell plays an important role in the development of cancer by releasing pro-inflammatory cytokines such as IL-17A and IL-17F. Th-17 cells have been studied in a variety of solid tumors, as well as few hematological malignancies, including acute myeloid leukemia, non-Hodgkin lymphoma, and monoclonal gammopathy of unknown significance. AIM Our study aimed to assess the association between IL-17A polymorphism and MM risk and other MM characteristics in Egyptian patients. PATIENTS & METHODS a prospective study involving 77 patients with MM (mean age 54.6 years; males 53.2%; females 46.8%) and a healthy control group of same age and gender. It was performed at the Mansoura University Oncology Center (OCMU). The polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) approach was used to detect IL17A 197 G/A (rs2275913) genotypes in genomic DNA from MM patients and healthy controls. RESULTS The IL-17A polymorphism may not be associated to myeloma predilection in the Egyptians as a whole. There was also no significant correlation in statistical study between gender and the IL-17A polymorphism. (p 0.14), a number of clinical and laboratory characteristics, including hypercalcemia (p 0.28), hypoalbuminemia (p 0.49), renal impairment (p 0.13), high LDH (p 0.62), osteolytic bone lesions (p 0.26), and pathological fracture (p 0.96), are also present. Nevertheless, no statistically significant difference in the OS of MM patients was detected for the IL-17A polymorphism (p 0.83). CONCLUSION Our research demonstrated that IL-17A polymorphism may not be linked to multiple myeloma susceptibility in our population and did not influence its different clinical and laboratory features. IL-17A polymorphism had no effect on OS in MM patients.
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Affiliation(s)
- Metwaly Ibrahim Mortada
- Hematology Unit, Department of Clinical Pathology, Mansoura Faculty of Medicine, Mansoura University, Mansoura, Egypt.
| | - Doaa Shahin
- Hematology Unit, Department of Clinical Pathology, Mansoura Faculty of Medicine, Mansoura University, Mansoura, Egypt.
| | - Nashwa Abousamra
- Hematology Unit, Department of Clinical Pathology, Mansoura Faculty of Medicine, Mansoura University, Mansoura, Egypt.
| | - Doaa Abdalla Aladle
- Hematology Unit, Department of Clinical Pathology, Mansoura Faculty of Medicine, Mansoura University, Mansoura, Egypt.
| | - Shaimaa El-Ashwah
- Clinical Hematology Unit, Department of Internal Medicine, Oncology Center, Mansoura University, Mansoura, Egypt.
| | - F E I Ghobrial
- Departement of Oncology, Mansoura Faculty of Medicine, Mansoura University, Mansoura, Egypt.
| | - M. A. El-Baiomy
- Departement of Oncology, Mansoura Faculty of Medicine, Mansoura University, Mansoura, Egypt.
| | - Eman A. Soliman
- Departement of Molecular Biology, Oncology Center, Mansoura University, Mansoura, Egypt.
| | - Nermeen A. Niazy
- Department of Public Health and Community Medicine, Faculty of Medicine, Mansoura, Egypt.
| | - Mayada A Ghannam
- Hematology Unit, Department of Clinical Pathology, Mansoura Faculty of Medicine, Mansoura University, Mansoura, Egypt.
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Kwok HH, Yang J, Lam DCL. Breaking the Invisible Barriers: Unleashing the Full Potential of Immune Checkpoint Inhibitors in Oncogene-Driven Lung Adenocarcinoma. Cancers (Basel) 2023; 15:2749. [PMID: 37345086 DOI: 10.3390/cancers15102749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 05/11/2023] [Accepted: 05/11/2023] [Indexed: 06/23/2023] Open
Abstract
The rapid development of targeted therapy paved the way toward personalized medicine for advanced non-small cell lung cancer (NSCLC). Lung adenocarcinoma (ADC) harboring actionable genetic alternations including epidermal growth factor receptor (EGFR), anaplastic lymphoma kinase (ALK), Kirsten rat sarcoma virus (ALK) and c-ros oncogene 1 (ROS1) treated with tyrosine kinase inhibitors (TKIs) incurred lesser treatment toxicity but better therapeutic responses compared with systemic chemotherapy. Angiogenesis inhibitors targeting vascular endothelial growth factor (VEGF) have also shown an increase in overall survival (OS) for NSCLC patients. However, acquired resistance to these targeted therapies remains a major obstacle to long-term maintenance treatment for lung ADC patients. The emergence of immune checkpoint inhibitors (ICIs) against programmed cell death protein 1 (PD-1) or programmed cell death-ligand 1 (PD-L1) has changed the treatment paradigm for NSCLC tumors without actionable genetic alternations. Clinical studies have suggested, however, that there are no survival benefits with the combination of targeted therapy and ICIs. In this review, we will summarize and discuss the current knowledge on the tumor immune microenvironment and the dynamics of immune phenotypes, which could be crucial in extending the applicability of ICIs for this subpopulation of lung ADC patients.
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Affiliation(s)
- Hoi-Hin Kwok
- Department of Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Jiashuang Yang
- Department of Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - David Chi-Leung Lam
- Department of Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
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Identification of Protein Biomarker Signatures for Acute Myeloid Leukemia (AML) Using Both Nontargeted and Targeted Approaches. Proteomes 2021; 9:proteomes9040042. [PMID: 34842843 PMCID: PMC8628952 DOI: 10.3390/proteomes9040042] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 10/20/2021] [Indexed: 12/17/2022] Open
Abstract
Acute myeloid leukemia (AML) is characterized by an increasing number of clonal myeloid blast cells which are incapable of differentiating into mature leukocytes. AML risk stratification is based on genetic background, which also serves as a means to identify the optimal treatment of individual patients. However, constant refinements are needed, and the inclusion of significant measurements, based on the various omics approaches that are currently available to researchers/clinicians, have the potential to increase overall accuracy with respect to patient management. Using both nontargeted (label-free mass spectrometry) and targeted (multiplex immunoassays) proteomics, a range of proteins were found to be significantly changed in AML patients with different genetic backgrounds. The inclusion of validated proteomic biomarker panels could be an important factor in the prognostic classification of AML patients. The ability to measure both cellular and secreted analytes, at diagnosis and during the course of treatment, has advantages in identifying transforming biological mechanisms in patients, assisting important clinical management decisions.
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Liu C, Xiong F, Wang L, Chen K, Wu P, Hua L, Zhang Z. Interleukin-6 receptor alpha and CD27 discriminate intratumoral T helper 17 subpopulations with distinct functional properties in a mouse lung cancer model. IMMUNITY INFLAMMATION AND DISEASE 2021; 9:1749-1758. [PMID: 34570961 PMCID: PMC8589402 DOI: 10.1002/iid3.533] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 09/01/2021] [Accepted: 09/06/2021] [Indexed: 01/19/2023]
Abstract
BACKGROUND T helper 17 (Th17) cells actively participate in the tumor immune response in lung cancer. However, the heterogeneity and plasticity of intratumoral Th17 cells in lung cancer remain elusive. In this study, Th17 subpopulations were characterized in a mouse lung cancer model. METHODS Urethane was administered to induce lung cancer in interleukin (IL)-17-EGFP transgenic mice. Flow cytometry was used to analyze the phenotypes, signaling status, and functions of Th17 subpopulations either in vivo or in vitro. The adoptive transfer assay and real-time polymerase chain reaction were applied to analyze the plasticity of Th17 subpopulations. RESULTS IL-6Rαhigh CD27- Th17 and IL-6Rαlow CD27+ Th17 were identified in intratumoral Th17 cells. The two subpopulations expressed equivalent RORγt. However, the former expressed higher T-bet but lower Foxp3, more IL-17A and IFN-γ but less IL-10 than the latter. Furthermore, IL-6Rαhigh CD27- Th17 moderately inhibited the proliferation of lung cancer cells while IL-6Rαlow CD27+ Th17 could not. IL-6Rαhigh CD27- Th17 exhibited weaker Jun N-terminal kinases (JNK) signaling but stronger signal transducer and activator of transcription 3 (Stat3) signaling than IL-6Rαlow CD27+ Th17. The adoptive transfer assay indicated that both subpopulations downregulated RORγt in recipients' spleens but maintained RORγt in recipients' lungs. Meanwhile, IL-6Rαhigh CD27- Th17 expressed higher T-bet and IFN-γ than IL-6Rαlow CD27+ Th17 in the recipients. IL-6Rαlow CD27+ Th17 expressed Foxp3 and IL-10 in recipients' spleens but not lungs. CONCLUSIONS This study reveals intratumoral Th17 subpopulations with distinct functional properties and signaling patterns, thus offering valuable insight into Th17 heterogeneity and plasticity in lung cancer.
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Affiliation(s)
- Chong Liu
- The Department of Thoracic Surgery, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, Hubei Province, China
| | - Fei Xiong
- The Department of Thoracic Surgery, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, Hubei Province, China
| | - Lingying Wang
- The Department of Thoracic Surgery, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, Hubei Province, China
| | - Kang Chen
- The Department of Thoracic Surgery, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, Hubei Province, China
| | - Pingshang Wu
- The Department of Thoracic Surgery, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, Hubei Province, China
| | - Li Hua
- The Department of Thoracic Surgery, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, Hubei Province, China
| | - Zhuo Zhang
- The Department of Thoracic Surgery, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, Hubei Province, China
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Araújo TG, Mota STS, Ferreira HSV, Ribeiro MA, Goulart LR, Vecchi L. Annexin A1 as a Regulator of Immune Response in Cancer. Cells 2021; 10:2245. [PMID: 34571894 PMCID: PMC8464935 DOI: 10.3390/cells10092245] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/05/2021] [Accepted: 08/07/2021] [Indexed: 01/01/2023] Open
Abstract
Annexin A1 is a 37 kDa phospholipid-binding protein that is expressed in many tissues and cell types, including leukocytes, lymphocytes and epithelial cells. Although Annexin A1 has been extensively studied for its anti-inflammatory activity, it has been shown that, in the cancer context, its activity switches from anti-inflammatory to pro-inflammatory. Remarkably, Annexin A1 shows pro-invasive and pro-tumoral properties in several cancers either by eliciting autocrine signaling in cancer cells or by inducing a favorable tumor microenvironment. Indeed, the signaling of the N-terminal peptide of AnxA1 has been described to promote the switching of macrophages to the pro-tumoral M2 phenotype. Moreover, AnxA1 has been described to prevent the induction of antigen-specific cytotoxic T cell response and to play an essential role in the induction of regulatory T lymphocytes. In this way, Annexin A1 inhibits the anti-tumor immunity and supports the formation of an immunosuppressed tumor microenvironment that promotes tumor growth and metastasis. For these reasons, in this review we aim to describe the role of Annexin A1 in the establishment of the tumor microenvironment, focusing on the immunosuppressive and immunomodulatory activities of Annexin A1 and on its interaction with the epidermal growth factor receptor.
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Affiliation(s)
- Thaise Gonçalves Araújo
- Laboratory of Genetics and Biotechnology, Federal University of Uberlandia, Patos de Minas 387400-128, MG, Brazil; (T.G.A.); (S.T.S.M.); (H.S.V.F.); (M.A.R.)
- Laboratory of Nanobiotechnology, Federal University of Uberlandia, Uberlandia 38400-902, MG, Brazil;
| | - Sara Teixeira Soares Mota
- Laboratory of Genetics and Biotechnology, Federal University of Uberlandia, Patos de Minas 387400-128, MG, Brazil; (T.G.A.); (S.T.S.M.); (H.S.V.F.); (M.A.R.)
- Laboratory of Nanobiotechnology, Federal University of Uberlandia, Uberlandia 38400-902, MG, Brazil;
| | - Helen Soares Valença Ferreira
- Laboratory of Genetics and Biotechnology, Federal University of Uberlandia, Patos de Minas 387400-128, MG, Brazil; (T.G.A.); (S.T.S.M.); (H.S.V.F.); (M.A.R.)
| | - Matheus Alves Ribeiro
- Laboratory of Genetics and Biotechnology, Federal University of Uberlandia, Patos de Minas 387400-128, MG, Brazil; (T.G.A.); (S.T.S.M.); (H.S.V.F.); (M.A.R.)
| | - Luiz Ricardo Goulart
- Laboratory of Nanobiotechnology, Federal University of Uberlandia, Uberlandia 38400-902, MG, Brazil;
| | - Lara Vecchi
- Laboratory of Nanobiotechnology, Federal University of Uberlandia, Uberlandia 38400-902, MG, Brazil;
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Szalontai K, Gémes N, Furák J, Varga T, Neuperger P, Balog JÁ, Puskás LG, Szebeni GJ. Chronic Obstructive Pulmonary Disease: Epidemiology, Biomarkers, and Paving the Way to Lung Cancer. J Clin Med 2021; 10:jcm10132889. [PMID: 34209651 PMCID: PMC8268950 DOI: 10.3390/jcm10132889] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 06/24/2021] [Accepted: 06/24/2021] [Indexed: 12/16/2022] Open
Abstract
Chronic obstructive pulmonary disease (COPD), the frequently fatal pathology of the respiratory tract, accounts for half a billion cases globally. COPD manifests via chronic inflammatory response to irritants, frequently to tobacco smoke. The progression of COPD from early onset to advanced disease leads to the loss of the alveolar wall, pulmonary hypertension, and fibrosis of the respiratory epithelium. Here, we focus on the epidemiology, progression, and biomarkers of COPD with a particular connection to lung cancer. Dissecting the cellular and molecular players in the progression of the disease, we aim to shed light on the role of smoking, which is responsible for the disease, or at least for the more severe symptoms and worse patient outcomes. We summarize the inflammatory conditions, as well as the role of EMT and fibroblasts in establishing a cancer-prone microenvironment, i.e., the soil for ‘COPD-derived’ lung cancer. We highlight that the major health problem of COPD can be alleviated via smoking cessation, early diagnosis, and abandonment of the usage of biomass fuels on a global basis.
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Affiliation(s)
- Klára Szalontai
- Csongrád County Hospital of Chest Diseases, Alkotmány u. 36., H6772 Deszk, Hungary;
| | - Nikolett Gémes
- Laboratory of Functional Genomics, Biological Research Centre, Temesvári krt. 62., H6726 Szeged, Hungary; (N.G.); (T.V.); (P.N.); (J.Á.B.); (L.G.P.)
- PhD School in Biology, University of Szeged, H6726 Szeged, Hungary
| | - József Furák
- Department of Surgery, University of Szeged, Semmelweis u. 8., H6725 Szeged, Hungary;
| | - Tünde Varga
- Laboratory of Functional Genomics, Biological Research Centre, Temesvári krt. 62., H6726 Szeged, Hungary; (N.G.); (T.V.); (P.N.); (J.Á.B.); (L.G.P.)
| | - Patrícia Neuperger
- Laboratory of Functional Genomics, Biological Research Centre, Temesvári krt. 62., H6726 Szeged, Hungary; (N.G.); (T.V.); (P.N.); (J.Á.B.); (L.G.P.)
- PhD School in Biology, University of Szeged, H6726 Szeged, Hungary
| | - József Á. Balog
- Laboratory of Functional Genomics, Biological Research Centre, Temesvári krt. 62., H6726 Szeged, Hungary; (N.G.); (T.V.); (P.N.); (J.Á.B.); (L.G.P.)
- PhD School in Biology, University of Szeged, H6726 Szeged, Hungary
| | - László G. Puskás
- Laboratory of Functional Genomics, Biological Research Centre, Temesvári krt. 62., H6726 Szeged, Hungary; (N.G.); (T.V.); (P.N.); (J.Á.B.); (L.G.P.)
- Avicor Ltd. Alsó Kikötő sor 11/D, H6726 Szeged, Hungary
| | - Gábor J. Szebeni
- Laboratory of Functional Genomics, Biological Research Centre, Temesvári krt. 62., H6726 Szeged, Hungary; (N.G.); (T.V.); (P.N.); (J.Á.B.); (L.G.P.)
- Department of Physiology, Anatomy and Neuroscience, Faculty of Science and Informatics, University of Szeged, Közép fasor 52, H6726 Szeged, Hungary
- CS-Smartlab Devices Ltd., Ady E. u. 14., H7761 Kozármisleny, Hungary
- Correspondence:
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Wieleba I, Wojas-Krawczyk K, Krawczyk P. Aptamers in Non-Small Cell Lung Cancer Treatment. Molecules 2020; 25:molecules25143138. [PMID: 32659994 PMCID: PMC7396979 DOI: 10.3390/molecules25143138] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 06/16/2020] [Accepted: 07/08/2020] [Indexed: 12/12/2022] Open
Abstract
Aptamers are short, single-stranded oligonucleotides which are capable of specifically binding to single molecules and cellular structures. Aptamers are also known as “chemical antibodies”. Compared to monoclonal antibodies, they are characterized by higher reaction specificity, lower molecular weight, lower production costs, and lower variability in the production stage. Aptamer research has been extended during the past twenty years, but only Macugen® has been accepted by the Food and Drug Administration (FDA) to date, and few aptamers have been examined in clinical trials. In vitro studies with aptamers have shown that they may take part in the regulation of cancer progression, angiogenesis, and metastasis processes. In this article, we focus on the potential use of aptamers in non-small cell lung cancer treatment.
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