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Najafiyan B, Bokaii Hosseini Z, Esmaelian S, Firuzpour F, Rahimipour Anaraki S, Kalantari L, Hheidari A, Mesgari H, Nabi-Afjadi M. Unveiling the potential effects of resveratrol in lung cancer treatment: Mechanisms and nanoparticle-based drug delivery strategies. Biomed Pharmacother 2024; 172:116207. [PMID: 38295754 DOI: 10.1016/j.biopha.2024.116207] [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: 12/09/2023] [Revised: 01/17/2024] [Accepted: 01/22/2024] [Indexed: 03/03/2024] Open
Abstract
Lung cancer ranks among the most prevalent forms of cancer and remains a significant factor in cancer-related mortality across the world. It poses significant challenges to healthcare systems and society as a whole due to its high incidence, mortality rates, and late-stage diagnosis. Resveratrol (RV), a natural compound found in various plants, has shown potential as a nanomedicine for lung cancer treatment. RV has varied effects on cancer cells, including promoting apoptosis by increasing pro-apoptotic proteins (Bax and Bak) and decreasing anti-apoptotic proteins (Bcl-2). It also hinders cell proliferation by influencing important signaling pathways (MAPK, mTOR, PI3K/Akt, and Wnt/β-catenin) that govern cancer progression. In addition, RV acts as a potent antioxidant, diminishing oxidative stress and safeguarding cells against DNA damage. However, using RV alone in cancer treatment has drawbacks, such as low bioavailability, lack of targeting ability, and susceptibility to degradation. In contrast, nanoparticle-based delivery systems address these limitations and hold promise for improving treatment outcomes in lung cancer; nanoparticle formulations of RV offer advantages such as improved drug delivery, increased stability, controlled release, and targeted delivery to lung cancer cells. This article will provide an overview of lung cancer, explore the potential of RV as a therapeutic agent, discuss the benefits and challenges of nanoparticle-based drug delivery, and highlight the promise of RV nanoparticles for cancer treatment, including lung cancer. By optimizing these systems for clinical application, future studies aim to enhance overall treatment outcomes and improve the prognosis for lung cancer patients.
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Affiliation(s)
- Behnam Najafiyan
- Faculty of Pharmacy, Shiraz University of Medical Science, Shiraz, Iran
| | | | - Samar Esmaelian
- Faculty of Dentistry, Islamic Azad University, Tehran Branch, Tehran, Iran
| | - Faezeh Firuzpour
- Student of Research Committee, Babol University of Medical Sciences, Babol, Iran
| | | | - Leila Kalantari
- School of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| | - Ali Hheidari
- Department of Mechanical Engineering, Islamic Azad University, Science and Research Branch, Tehran, Iran
| | - Hassan Mesgari
- Oral and Maxillofacial Surgery Department, Faculty of Dentistry, Islamic Azad University, Tehran Branch, Tehran, Iran.
| | - Mohsen Nabi-Afjadi
- Department of Biochemistry, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran.
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2
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Fernandes M, Hoggard B, Jamme P, Paget S, Truong M, Grégoire V, Vinchent A, Descarpentries C, Morabito A, Stanislovas J, Farage E, Meneboo J, Sebda S, Bouchekioua‐Bouzaghou K, Nollet M, Humez S, Perera T, Fromme P, Grumolato L, Figeac M, Copin M, Tulasne D, Cortot AB, Kermorgant S, Kherrouche Z. MET exon 14 skipping mutation is a hepatocyte growth factor (HGF)-dependent oncogenic driver in vitro and in humanised HGF knock-in mice. Mol Oncol 2023; 17:2257-2274. [PMID: 36799689 PMCID: PMC10620121 DOI: 10.1002/1878-0261.13397] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 12/27/2022] [Accepted: 02/16/2023] [Indexed: 02/18/2023] Open
Abstract
Exon skipping mutations of the MET receptor tyrosine kinase (METex14), increasingly reported in cancers, occur in 3-4% of non-small-cell lung cancer (NSCLC). Only 50% of patients have a beneficial response to treatment with MET-tyrosine kinase inhibitors (TKIs), underlying the need to understand the mechanism of METex14 oncogenicity and sensitivity to TKIs. Whether METex14 is a driver mutation and whether it requires hepatocyte growth factor (HGF) for its oncogenicity in a range of in vitro functions and in vivo has not been fully elucidated from previous preclinical models. Using CRISPR/Cas9, we developed a METex14/WT isogenic model in nontransformed human lung cells and report that the METex14 single alteration was sufficient to drive MET-dependent in vitro anchorage-independent survival and motility and in vivo tumorigenesis, sensitising tumours to MET-TKIs. However, we also show that human HGF (hHGF) is required, as demonstrated in vivo using a humanised HGF knock-in strain of mice and further detected in tumour cells of METex14 NSCLC patient samples. Our results also suggest that METex14 oncogenicity is not a consequence of an escape from degradation in our cell model. Thus, we developed a valuable model for preclinical studies and present results that have potential clinical implication.
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Affiliation(s)
- Marie Fernandes
- Univ. Lille, CNRS, Inserm, CHU LilleInstitut Pasteur de Lille, UMR9020 – UMR1277 - Canther – Cancer Heterogeneity, Plasticity and Resistance to TherapiesFrance
| | | | - Philippe Jamme
- Univ. Lille, CNRS, Inserm, CHU LilleInstitut Pasteur de Lille, UMR9020 – UMR1277 - Canther – Cancer Heterogeneity, Plasticity and Resistance to TherapiesFrance
| | - Sonia Paget
- Univ. Lille, CNRS, Inserm, CHU LilleInstitut Pasteur de Lille, UMR9020 – UMR1277 - Canther – Cancer Heterogeneity, Plasticity and Resistance to TherapiesFrance
| | - Marie‐José Truong
- Univ. Lille, CNRS, Inserm, CHU LilleInstitut Pasteur de Lille, UMR9020 – UMR1277 - Canther – Cancer Heterogeneity, Plasticity and Resistance to TherapiesFrance
| | | | - Audrey Vinchent
- Univ. Lille, CNRS, Inserm, CHU LilleInstitut Pasteur de Lille, UMR9020 – UMR1277 - Canther – Cancer Heterogeneity, Plasticity and Resistance to TherapiesFrance
| | | | - Angela Morabito
- Univ. Lille, CNRS, Inserm, CHU LilleInstitut Pasteur de Lille, UMR9020 – UMR1277 - Canther – Cancer Heterogeneity, Plasticity and Resistance to TherapiesFrance
| | | | - Enoir Farage
- Barts Cancer InstituteQueen Mary University of LondonUK
| | - Jean‐Pascal Meneboo
- Univ. Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, US 41 - UAR 2014 - PLBS, LilleFrance
| | - Shéhérazade Sebda
- Univ. Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, US 41 - UAR 2014 - PLBS, LilleFrance
| | | | - Marie Nollet
- Barts Cancer InstituteQueen Mary University of LondonUK
| | - Sarah Humez
- Univ. Lille, CNRS, Inserm, CHU LilleInstitut Pasteur de Lille, UMR9020 – UMR1277 - Canther – Cancer Heterogeneity, Plasticity and Resistance to TherapiesFrance
- Univ LilleDepartment of Pathology, CHU LilleFrance
| | | | - Paul Fromme
- Department of Mechanical EngineeringUniversity College LondonUK
| | - Luca Grumolato
- Univ Rouen Normandie, Inserm, NorDiC UMR 1239, 76000 RouenFrance
| | - Martin Figeac
- Univ. Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, US 41 - UAR 2014 - PLBS, LilleFrance
| | - Marie‐Christine Copin
- Univ. Lille, CNRS, Inserm, CHU LilleInstitut Pasteur de Lille, UMR9020 – UMR1277 - Canther – Cancer Heterogeneity, Plasticity and Resistance to TherapiesFrance
- Univ LilleDepartment of Pathology, CHU LilleFrance
| | - David Tulasne
- Univ. Lille, CNRS, Inserm, CHU LilleInstitut Pasteur de Lille, UMR9020 – UMR1277 - Canther – Cancer Heterogeneity, Plasticity and Resistance to TherapiesFrance
| | - Alexis B. Cortot
- Univ. Lille, CNRS, Inserm, CHU LilleInstitut Pasteur de Lille, UMR9020 – UMR1277 - Canther – Cancer Heterogeneity, Plasticity and Resistance to TherapiesFrance
- Univ. LilleThoracic Oncology Department, CHU LilleFrance
| | | | - Zoulika Kherrouche
- Univ. Lille, CNRS, Inserm, CHU LilleInstitut Pasteur de Lille, UMR9020 – UMR1277 - Canther – Cancer Heterogeneity, Plasticity and Resistance to TherapiesFrance
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3
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Pretelli G, Spagnolo CC, Ciappina G, Santarpia M, Pasello G. Overview on Therapeutic Options in Uncommon EGFR Mutant Non-Small Cell Lung Cancer (NSCLC): New Lights for an Unmet Medical Need. Int J Mol Sci 2023; 24:ijms24108878. [PMID: 37240224 DOI: 10.3390/ijms24108878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 05/15/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
The majority of epidermal growth factor receptor (EGFR) mutations (85-90%) are exon 19 deletions and L858R point mutations of exon 21, characterized by high sensitivity to EGFR-tyrosine kinase inhibitors (TKIs). Less is known about uncommon mutations (10-15% of EGFR mutations). The predominant mutation types in this category include exon 18 point mutations, exon 21 L861X, exon 20 insertions, and exon 20 S768I. This group shows a heterogeneous prevalence, partly due to different testing methods and to the presence of compound mutations, which in some cases can lead to shorter overall survival and different sensitivity to different TKIs compared to simple mutations. Additionally, EGFR-TKI sensitivity may also vary depending on the specific mutation and the tertiary structure of the protein. The best strategy remains uncertain, and the data of EGFR-TKIs efficacy are based on few prospective and some retrospective series. Newer investigational agents are still under study, and there are no other approved specific treatments targeting uncommon EGFR mutations. Defining the best treatment option for this patient population remains an unmet medical need. The objective of this review is to evaluate existing data on the outcomes, epidemiology, and clinical characteristics of lung cancer patients with rare EGFR mutations, with a focus on intracranial activity and response to immunotherapy.
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Affiliation(s)
- Giulia Pretelli
- Department of Surgery, Oncology and Gastroenterology, University of Padova, 35128 Padova, Italy
| | - Calogera Claudia Spagnolo
- Medical Oncology Unit, Department of Human Pathology "G. Barresi", University of Messina, 98122 Messina, Italy
| | - Giuliana Ciappina
- Medical Oncology Unit, Department of Human Pathology "G. Barresi", University of Messina, 98122 Messina, Italy
| | - Mariacarmela Santarpia
- Medical Oncology Unit, Department of Human Pathology "G. Barresi", University of Messina, 98122 Messina, Italy
| | - Giulia Pasello
- Department of Surgery, Oncology and Gastroenterology, University of Padova, 35128 Padova, Italy
- Oncologia Medica 2, Istituto Oncologico Veneto, IRCCS, 35128 Padova, Italy
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Hendrickson BA, Agarwal A, Bennett D, Kübler J, McShea C, Tremmel L. Value and Implementation of the Aggregate Safety Assessment Plan. Pharmaceut Med 2023; 37:171-181. [PMID: 37072647 DOI: 10.1007/s40290-023-00470-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/09/2023] [Indexed: 04/20/2023]
Abstract
Aggregate safety assessment involves evaluation of the totality of safety data to characterize the emerging safety profile of a product. The Drug Information Association-American Statistical Association Interdisciplinary Safety Evaluation scientific working group recently published an approach to developing an Aggregate Safety Assessment Plan (ASAP). Creation of an ASAP facilitates a consistent approach to safety data collection and analysis across studies and minimizes important missing data at the time of regulatory submission. A critical aspect of the ASAP is identification of the Safety Topics of Interest (STOI). The STOI, as defined in the ASAP, comprises adverse events (AEs), which have the potential to impact the benefit: risk profile of a product and typically require specialized data collection or analyses. While there are clear benefits to developing an ASAP for a drug development program, multiple concerns may be encountered with implementation. This article uses the examples of two STOIs to demonstrate the benefits and efficiencies gained with implementation of the ASAP in safety planning as well as in optimally characterizing the emerging safety profile of a product.
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Affiliation(s)
| | | | - Dimitri Bennett
- Takeda Development Center Americas, Inc., Global Evidence and Outcomes, Cambridge, MA, USA
| | - Jürgen Kübler
- QSciCon, Quantitative Scientific Consulting, Marburg, Germany
| | - Cynthia McShea
- UCB Biosciences, Statistical Science and Innovation, Morrisville, NC, USA
| | - Lothar Tremmel
- CSL Behring, Quantitative Clinical Sciences and Reporting, King of Prussia, PA, USA
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Chang WT, Lin HW, Chang TC, Lin SH, Li YH. The association between tyrosine kinase inhibitors and fatal arrhythmia in patients with non-small cell lung cancer in Taiwan. Front Oncol 2023; 13:1172036. [PMID: 37139162 PMCID: PMC10150998 DOI: 10.3389/fonc.2023.1172036] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 04/04/2023] [Indexed: 05/05/2023] Open
Abstract
Objective As a standard therapy, tyrosine kinase inhibitors (TKIs) improved survival in patients with non-small cell lung cancer (NSCLC) and epidermal growth factor receptor (EGFR) mutation. However, treatment-related cardiotoxicity, particularly arrhythmia, cannot be ignored. With the prevalence of EGFR mutations in Asian populations, the risk of arrhythmia among patients with NSCLC remains unclear. Methods Using data from the Taiwanese National Health Insurance Research Database and National Cancer Registry, we identified patients with NSCLC from 2001 to 2014. Using Cox proportional hazards models, we analyzed outcomes of death and arrhythmia, including ventricular arrhythmia (VA), sudden cardiac death (SCD), and atrial fibrillation (AF). The follow-up duration was three years. Results In total, 3876 patients with NSCLC treated with TKIs were matched to 3876 patients treated with platinum analogues. After adjusting for age, sex, comorbidities, and anticancer and cardiovascular therapies, patients receiving TKIs had a significantly lower risk of death (adjusted HR: 0.767; CI: 0.729-0.807, p < 0.001) than those receiving platinum analogues. Given that approximately 80% of the studied population reached the endpoint of mortality, we also adjusted for mortality as a competing risk. Notably, we observed significantly increased risks of both VA (adjusted sHR: 2.328; CI: 1.592-3.404, p < 0.001) and SCD (adjusted sHR: 1.316; CI: 1.041-1.663, p = 0.022) among TKI users compared with platinum analogue users. Conversely, the risk of AF was similar between the two groups. In the subgroup analysis, the increasing risk of VA/SCD persisted regardless of sex and most cardiovascular comorbidities. Conclusions Collectively, we highlighted a higher risk of VA/SCD in TKI users than in patients receiving platinum analogues. Further research is needed to validate these findings.
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Affiliation(s)
- Wei-Ting Chang
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chi-Mei Medical Center, Tainan, Taiwan
- Department of Biotechnology, Southern Taiwan University of Science and Technology, Tainan, Taiwan
| | - Hui-Wen Lin
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Biostatistics Consulting Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ting-Chia Chang
- Division of Pulmonology, Department of Internal Medicine, Chi Mei Medical Center, Tainan, Taiwan
| | - Sheng-Hsiang Lin
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Biostatistics Consulting Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yi-Heng Li
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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Exposure-Response Analysis of Osimertinib in Patients with Advanced Non-Small-Cell Lung Cancer. Pharmaceutics 2022; 14:pharmaceutics14091844. [PMID: 36145591 PMCID: PMC9504753 DOI: 10.3390/pharmaceutics14091844] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 08/19/2022] [Accepted: 08/25/2022] [Indexed: 11/17/2022] Open
Abstract
High interindividual variability (IIV) of the clinical response to epidermal growth factor receptor (EGFR) inhibitors such as osimertinib in non-small-cell lung cancer (NSCLC) might be related to the IIV in plasma exposure. The aim of this study was to evaluate the exposure−response relationship for toxicity and efficacy of osimertinib in unselected patients with advanced EGFR-mutant NSCLC. This retrospective analysis included 87 patients treated with osimertinib. Exposure−toxicity analysis was performed in the entire cohort and survival analysis only in second-line patients (n = 45). No significant relationship between occurrence of dose-limiting toxicity and plasma exposure was observed in the entire cohort (p = 0.23, n = 86). The median overall survival (OS) was approximately two-fold shorter in the 4th quartile (Q4) of osimertinib trough plasma concentration (>235 ng/mL) than in the Q1−Q3 group (12.2 months [CI95% = 8.0−not reached (NR)] vs. 22.7 months [CI95% = 17.1−34.1]), but the difference was not statistically significant (p = 0.15). To refine this result, the exposure−survival relationship was explored in a cohort of 41 NSCLC patients treated with erlotinib. The Q4 erlotinib exposure group (>1728 ng/mL) exhibited a six-fold shorter median OS than the Q1−Q3 group (4.8 months [CI95% = 3.3-NR] vs. 22.8 months (CI95% = 10.6−37.4), p = 0.00011). These results suggest that high exposure to EGFR inhibitors might be related to worse survival in NSCLC patients.
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Lampaki S, Mountzios G, Georgoulias V, Rapti A, Xanthakis I, Baka S, Mavroudis D, Samantas E, Athanasiadis E, Zagouri F, Charpidou A, Somarakis A, Papista C, Nikolaou A, Anastasopoulou E, Paparepa Z, Syrigos KN. Real-world management patterns in EGFR-mutant advanced non-small-cell lung cancer before first-line adoption of osimertinib: the REFLECT study in Greece. Future Oncol 2022; 18:3151-3164. [PMID: 35929414 DOI: 10.2217/fon-2022-0386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: To retrospectively characterize real-world therapeutic strategies, clinical outcomes and attrition rates with EGFR tyrosine kinase inhibitors (TKIs), before first-line osimertinib approval, in EGFR-mutated advanced/metastatic non-small-cell lung cancer patients in Greece. Results: Among 160 patients, the discontinuation rate for first-line first- or second-generation EGFR-TKIs was 85%; among these patients, 43% did not receive any second-line therapy and 9.4% died during an 18.7-month follow-up period. Median progression-free and overall survival were 12.1 and 20.9 months, respectively. Osimertinib was offered as second- and third-line treatment in 69.6 and 21.7% of patients with the T790M mutation, respectively. Brain metastases were recorded in 10.6% of patients during treatment, with median overall survival of 4.9 months. Conclusion: Given the high attrition rates and the impact of CNS progression, offering the most appropriate first-line EGFR-TKI treatment with CNS penetration is key to maximize outcomes.
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Affiliation(s)
- Sofia Lampaki
- Pulmonary Department, General Hospital 'G. Papanikolaou', Aristotle University of Thessaloniki, 57010 Thessaloniki, Greece
| | - Giannis Mountzios
- Fourth Oncology Department & Clinical Trials Unit, Henry Dunant Hospital Center, 11526 Athens, Greece
| | - Vassilis Georgoulias
- First Department of Medical Oncology, Metropolitan General, 15562 Athens, Greece
| | - Aggeliki Rapti
- Second Pulmonary Department, National & Kapodistrian University of Athens, School of Medicine, Sotiria Hospital, 11527 Athens, Greece
| | | | - Sofia Baka
- Oncology Department, 'Interbalkan' European Medical Center, 55535 Thessaloniki, Greece
| | - Dimitrios Mavroudis
- Department of Medical Oncology, University Hospital of Heraklion, 71110 Crete, Greece
| | - Epaminondas Samantas
- Second Oncology Department, General Oncological Hospital St. Anargyroi, 14564 Athens, Greece
| | | | - Flora Zagouri
- Section of Hematology & Medical Oncology, Department of Clinical Therapeutics, Alexandra General Hospital, 11528 Athens, Greece
| | - Andriani Charpidou
- Oncology Unit, Third Department of Internal Medicine, National & Kapodistrian University of Athens, 11527 Athens, Greece
| | | | | | | | | | - Zoe Paparepa
- Clinical Operations Department, AstraZeneca, 15123 Athens, Greece
| | - Konstantinos N Syrigos
- Oncology Unit, Third Department of Internal Medicine, National & Kapodistrian University of Athens, 11527 Athens, Greece
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Liu R, Zhou J, Ling X. Optimizing Patient Outcomes Through Sequential EGFR TKI Treatment in Asian Patients With EGFR Mutation-Positive NSCLC. CLINICAL MEDICINE INSIGHTS: ONCOLOGY 2022; 16:11795549221103215. [PMID: 35770234 PMCID: PMC9234848 DOI: 10.1177/11795549221103215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Accepted: 04/27/2022] [Indexed: 11/15/2022] Open
Abstract
Patients from Asia with non-small-cell lung cancer (NSCLC) often have mutations
in the epidermal growth factor receptor (EGFR) gene. While an
increasing number of EGFR tyrosine kinase inhibitors (TKIs) are
now available for patients with EGFR mutation-positive NSCLC,
most patients inevitably develop resistance to the treatment. Evidence from
clinical studies suggests that treatment outcomes and resistance mechanisms vary
depending on the choice of TKI therapy in the first-line setting. Hence, it is
important to develop optimal treatment sequencing strategies that can provide
maximum survival benefit for the patient. In this review we present clinical
evidence in Asian patients with NSCLC for various EGFR TKIs, with the goal of
supporting the optimization of treatment sequencing.
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Affiliation(s)
- Rong Liu
- Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, P.R. China
| | - Jianying Zhou
- Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, P.R. China
| | - Xia Ling
- Department of Clinical Development and Medical Affairs, Boehringer Ingelheim (China) Investment Limited, Shanghai, P.R. China
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9
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Feng Y, Song F, Zhang P, Fan G, Zhang T, Zhao X, Ma C, Sun Y, Song X, Pu H, Liu F, Zhang G. Prediction of EGFR Mutation Status in Non–Small Cell Lung Cancer Based on Ensemble Learning. Front Pharmacol 2022; 13:897597. [PMID: 35833032 PMCID: PMC9271946 DOI: 10.3389/fphar.2022.897597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 04/19/2022] [Indexed: 11/29/2022] Open
Abstract
Objectives: We aimed to identify whether ensemble learning can improve the performance of the epidermal growth factor receptor (EGFR) mutation status predicting model. Methods: We retrospectively collected 168 patients with non–small cell lung cancer (NSCLC), who underwent both computed tomography (CT) examination and EGFR test. Using the radiomics features extracted from the CT images, an ensemble model was established with four individual classifiers: logistic regression (LR), support vector machine (SVM), random forest (RF), and extreme gradient boosting (XGBoost). The synthetic minority oversampling technique (SMOTE) was also used to decrease the influence of data imbalance. The performances of the predicting model were evaluated using the area under the curve (AUC). Results: Based on the 26 radiomics features after feature selection, the SVM performed best (AUCs of 0.8634 and 0.7885 on the training and test sets, respectively) among four individual classifiers. The ensemble model of RF, XGBoost, and LR achieved the best performance (AUCs of 0.8465 and 0.8654 on the training and test sets, respectively). Conclusion: Ensemble learning can improve the model performance in predicting the EGFR mutation status of patients with NSCLC, showing potential value in clinical practice.
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Affiliation(s)
- Youdan Feng
- Beijing Advanced Innovation Center for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Fan Song
- Beijing Advanced Innovation Center for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Peng Zhang
- Beijing Advanced Innovation Center for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Guangda Fan
- Beijing Advanced Innovation Center for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Tianyi Zhang
- Beijing Advanced Innovation Center for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Xiangyu Zhao
- Beijing Advanced Innovation Center for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Chenbin Ma
- Beijing Advanced Innovation Center for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Yangyang Sun
- Beijing Advanced Innovation Center for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Xiao Song
- School of Medical Imaging, Shanxi Medical University, Taiyuan, China
| | - Huangsheng Pu
- College of Advanced Interdisciplinary Studies, National University of Defense Technology, Changsha, China
| | - Fei Liu
- Beijing Advanced Information and Industrial Technology Research Institute, Beijing Information Science and Technology University, Beijing, China
| | - Guanglei Zhang
- Beijing Advanced Innovation Center for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing, China
- *Correspondence: Guanglei Zhang,
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Shao M, Jiang Q, Shen C, Liu Z, Qiu L. Sinapine induced ferroptosis in non-small cell lung cancer cells by upregulating transferrin/transferrin receptor and downregulating SLC7A11. Gene 2022; 827:146460. [PMID: 35358657 DOI: 10.1016/j.gene.2022.146460] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Revised: 03/09/2022] [Accepted: 03/25/2022] [Indexed: 11/04/2022]
Abstract
Sinapine (SI) is a naturally occurring product with biological properties, but its activity against non-small cell lung cancer (NSCLC) remains unclear. This research examined the anti-tumour effects of SI in NSCLC cells and the underlying mechanisms of any effects. SI induced ferroptosis, a novel form of cell death, by increasing intracellular ferrous iron, lipid peroxidation, and reactive oxygen species (ROS) in NSCLC cells. SI treatment resulted in transferrin and transferrin receptor upregulation, and inhibition of transferrin or the transferrin receptor reduced the ferroptosis caused by SI. SI treatment also resulted in a p-53 dependent downregulation of SLC7A11. Finally, we evaluated the effects of SI in vivo and it was found that SI also successfully inhibited the growth of NSCLC in vivo. In summary, our data demonstrated that SI triggered ferroptosis in NSCLC cells and may be a promising therapeutic agent for this condition.
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Affiliation(s)
- Min Shao
- Health Management Center, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Qi Jiang
- Health Management Center, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Chao Shen
- Health Management Center, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Zhong Liu
- Health Management Center, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Lihong Qiu
- Health Management Center, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China.
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Marrett E, Kwong WJ, Chow LQ. Factors associated with time to EGFR TKI treatment in patients with non-squamous metastatic non-small-cell lung cancer. Future Oncol 2022; 18:1535-1544. [PMID: 35147043 DOI: 10.2217/fon-2021-1452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: Assess factors associated with EGFR TKI initiation among patients with metastatic non-small-cell lung cancer (mNSCLC). Patients & methods: Medicare Part D patients diagnosed with non-squamous mNSCLC and starting an EGFR TKI within 1 year of diagnosis were selected from the Surveillance, Epidemiology and End Results (SEER)-Medicare database. Associations between patient characteristics and time from diagnosis to treatment initiation (time to treatment [TTT]) were analyzed. Results: Among the sample (n = 890), the patients who were younger, Black or from rural communities had significantly longer TTT. Patients who did not receive surgery, who were Asian and those with brain metastases had significantly shorter TTT. Conclusion: Patient demographics and clinical characteristics may affect timeliness of EGFR TKI treatment for mNSCLC. Future research should examine potential barriers to treatment.
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Affiliation(s)
- Elizabeth Marrett
- Health Economics & Outcomes Research, Daiichi Sankyo, Inc., Basking Ridge, NJ 07920, USA
| | | | - Laura Qm Chow
- University of Texas at Austin, Dell Medical School, Austin, TX 78712, USA
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Dogan I, Khanmammadov N, Ahmed MA, Yıldız A, Saip P, Aydiner A, Vatansever S. Outcomes and Prognostic Factors in Patients with EGFR Mutant Metastatic Non-Small Cell Lung Cancer Who Treated with Erlotinib. CLINICAL CANCER INVESTIGATION JOURNAL 2022. [DOI: 10.51847/rvqewyffbi] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Front-Line Therapy in EGFR Exon 19 Deletion and 21 Leu858Arg Mutations in Advanced Non-Small Cell Lung Cancer: A Network Meta-Analysis. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:9311875. [PMID: 34938345 PMCID: PMC8687779 DOI: 10.1155/2021/9311875] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 11/10/2021] [Indexed: 12/12/2022]
Abstract
Objective This study aimed to compare the efficacy of different first-line strategies based on different EGFR mutation types (19 deletion and 21 Leu858Arg mutations). Methods We conducted a systematic review and network meta-analysis (NMA) by searching and analyzing RCTs on PubMed, Embase, Cochrane Library, ASCO.org, and ESMO.org, from inception to September 30th, 2020. Results Nineteen RCTs involving 5450 patients were finally included in this study, covering 10 different treatment strategies. The Bayesian ranking results suggested that, in terms of PFS, in the overall population and in patients with 19del mutation, osimertinib was most likely to rank the first, with the cumulative probabilities of 41.89% and 45.73%, respectively, while for patients with 21 Leu858Arg mutation, standard of care (SoC, represents first-generation EGFR-TKIs in this NMA) + chemotherapy was most likely to rank the first, with the cumulative probabilities of 30.81% in PFS. Moreover, SoC + chemotherapy provided the best overall survival benefit for the overall population and patients with 19del, with the cumulative probabilities of 57.85% and 33.51%, respectively. In contrast, for patients with 21 Leu858Arg mutation, dacomitinib showed the most favorable overall survival, with the cumulative probabilities of 36.73%. Conclusions In this NMA, osimertinib and SoC combined with chemotherapy would be the optimal first-line treatment options for advanced NSCLC patients harboring EGFR 19 deletion mutation and 21 Leu858Arg mutation, respectively. This finding is likely to be adopted in clinical practice and provide guidance for future clinical study design. Systematic review registration: INPLASY2020100059.
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Wang Q, Yan C, Zhang P, Li G, Zhu R, Wang H, Wu L, Xu G. Microarray Identifies a Key Carcinogenic Circular RNA 0008594 That Is Related to Non-Small-Cell Lung Cancer Development and Lymph Node Metastasis and Promotes NSCLC Progression by Regulating the miR-760-Mediated PI3K/AKT and MEK/ERK Pathways. Front Oncol 2021; 11:757541. [PMID: 34858831 PMCID: PMC8632265 DOI: 10.3389/fonc.2021.757541] [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: 08/12/2021] [Accepted: 10/18/2021] [Indexed: 12/31/2022] Open
Abstract
Purpose This study aimed to explore the circular RNA (circRNA/circ) profile engaged in non-small cell lung cancer (NSCLC) development and metastasis and to investigate potentially key carcinogenic circRNAs related to NSCLC. Methods CircRNA profiles between 10 NSCLC tissues and 10 adjacent tissues and between five NSCLC tissues with lymph node metastasis (LNM) and five NSCLC tissues without LNM were detected by Arraystar Human circRNA Array followed by bioinformatics. Circ_0008594 knockdown, circ_0004293 overexpression, and circ_0003832 overexpression plasmids were transfected into H23 and H460 cells to sort potential oncogenic circRNA. Then circ_0008594 overexpression and knockdown plasmids were transfected, followed by that circ_0008594 knockdown plus miR-760 knockdown plasmids were transfected into these cells. Cell proliferation, apoptosis, invasion, stemness, and pathways were detected. In addition, xenograft mice models were constructed via injecting H23 cells with circ_0008594 overexpression or knockdown to validate the findings. Results A total of 455 dysregulated circRNAs in NSCLC tissues versus adjacent tissues and 353 dysregulated circRNAs in NSCLC tissues with LNM versus those without LNM were discovered. Via cross-analysis, 19 accordant circRNAs were uncovered, among which three candidate circRNAs (circ_0008594, circ_0004293, circ_0003832) were chosen for functional experiments, during which it was observed that circ_0008549 affected H23 and H460 cell proliferation and apoptosis more obviously than circ_0004293 and circ_0003832. Subsequent experiments showed that circ_0008594 promoted H23 and H460 cell proliferation and invasion but affected stemness less and negatively regulated miR-760 via direct binding. Furthermore, miR-760 attenuated the effect of circ_0008549 on regulating H23 and H460 cell functions and the PI3K/AKT and MEK/ERK pathways. In vivo experiments further confirmed that circ_0008549 increased tumor volume, epithelial-mesenchymal transition, and the PI3K/AKT and MEK/ERK pathways while reducing tumor apoptosis and miR-760 NSCLC xenograft models. Conclusion Our study identifies several valuable circRNAs related to NSCLC development and LNM. Furthermore, as a key functional circRNA, circ_0008594 was observed to promote NSCLC progression by regulating the miR-760-mediated PI3K/AKT and MEK/ERK pathways.
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Affiliation(s)
- Qiushi Wang
- The Second Department of General Thoracic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Chunhua Yan
- Department of Respiratory, Longgang District People's Hospital of Shenzhen, Shenzhen, China.,Department of Respiratory, Longgang District The Third People's Hospital of Shenzhen, Shenzhen, China
| | - Pengfei Zhang
- The Second Department of General Thoracic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Guanghua Li
- The Second Department of General Thoracic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Ruidong Zhu
- The Second Department of General Thoracic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Hanbing Wang
- The Second Department of General Thoracic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Libo Wu
- The Second Department of General Thoracic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Guangquan Xu
- The Second Department of General Thoracic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
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15
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Non-small cell lung cancer: Emerging molecular targeted and immunotherapeutic agents. Biochim Biophys Acta Rev Cancer 2021; 1876:188636. [PMID: 34655692 DOI: 10.1016/j.bbcan.2021.188636] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 09/09/2021] [Accepted: 10/10/2021] [Indexed: 12/24/2022]
Abstract
Non-small cell lung cancer (NSCLC) represents the most common and fatal type of primary lung malignancies. NSCLC is often diagnosed at later stages and requires systemic therapies. Despite recent advances in surgery, chemotherapy, and targeted molecular therapies the outcomes of NSCLC remain disproportionately poor. Immunotherapy is a rapidly developing area in NSCLC management and presents opportunities for potential improvements in clinical outcomes. Indeed, different immunotherapeutics have been approved for clinical use in various settings for NSCLC. Their promise is especially poignant in light of improved survival and quality of life outcomes. Herein, we comprehensively review emerging NSCLC therapeutics. We discuss the limitations of such strategies and summarize the present status of various immunotherapeutic agents in key patient populations. We also examine the data from ongoing studies in immunotherapy and consider future areas of study, including novel inhibition targets, therapeutic vaccination, tumor genome modification, and improvements to drug delivery systems.
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Khan P, Siddiqui JA, Lakshmanan I, Ganti AK, Salgia R, Jain M, Batra SK, Nasser MW. RNA-based therapies: A cog in the wheel of lung cancer defense. Mol Cancer 2021; 20:54. [PMID: 33740988 PMCID: PMC7977189 DOI: 10.1186/s12943-021-01338-2] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Accepted: 02/23/2021] [Indexed: 02/07/2023] Open
Abstract
Lung cancer (LC) is a heterogeneous disease consisting mainly of two subtypes, non-small cell lung cancer (NSCLC) and small cell lung cancer (SCLC), and remains the leading cause of death worldwide. Despite recent advances in therapies, the overall 5-year survival rate of LC remains less than 20%. The efficacy of current therapeutic approaches is compromised by inherent or acquired drug-resistance and severe off-target effects. Therefore, the identification and development of innovative and effective therapeutic approaches are critically desired for LC. The development of RNA-mediated gene inhibition technologies was a turning point in the field of RNA biology. The critical regulatory role of different RNAs in multiple cancer pathways makes them a rich source of targets and innovative tools for developing anticancer therapies. The identification of antisense sequences, short interfering RNAs (siRNAs), microRNAs (miRNAs or miRs), anti-miRs, and mRNA-based platforms holds great promise in preclinical and early clinical evaluation against LC. In the last decade, RNA-based therapies have substantially expanded and tested in clinical trials for multiple malignancies, including LC. This article describes the current understanding of various aspects of RNA-based therapeutics, including modern platforms, modifications, and combinations with chemo-/immunotherapies that have translational potential for LC therapies.
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Affiliation(s)
- Parvez Khan
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE-68198, USA
| | - Jawed Akhtar Siddiqui
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE-68198, USA
| | - Imayavaramban Lakshmanan
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE-68198, USA
| | - Apar Kishor Ganti
- Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE-68198, USA
- Division of Oncology-Hematology, Department of Internal Medicine, VA-Nebraska Western Iowa Health Care System, Omaha, NE, 68105, USA
- Division of Oncology-Hematology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, 68198, USA
| | - Ravi Salgia
- Department of Medical Oncology and Therapeutics Research, City of Hope Comprehensive Cancer Center and Beckman Research Institute, Duarte, CA, 91010, USA
| | - Maneesh Jain
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE-68198, USA
- Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE-68198, USA
| | - Surinder Kumar Batra
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE-68198, USA
- Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE-68198, USA
- Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, NE-68198, USA
| | - Mohd Wasim Nasser
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE-68198, USA.
- Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE-68198, USA.
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