1
|
Boonyarit B, Yamprasert N, Kaewnuratchadasorn P, Kinchagawat J, Prommin C, Rungrotmongkol T, Nutanong S. GraphEGFR: Multi-task and transfer learning based on molecular graph attention mechanism and fingerprints improving inhibitor bioactivity prediction for EGFR family proteins on data scarcity. J Comput Chem 2024; 45:2001-2023. [PMID: 38713612 DOI: 10.1002/jcc.27388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 04/16/2024] [Accepted: 04/19/2024] [Indexed: 05/09/2024]
Abstract
The proteins within the human epidermal growth factor receptor (EGFR) family, members of the tyrosine kinase receptor family, play a pivotal role in the molecular mechanisms driving the development of various tumors. Tyrosine kinase inhibitors, key compounds in targeted therapy, encounter challenges in cancer treatment due to emerging drug resistance mutations. Consequently, machine learning has undergone significant evolution to address the challenges of cancer drug discovery related to EGFR family proteins. However, the application of deep learning in this area is hindered by inherent difficulties associated with small-scale data, particularly the risk of overfitting. Moreover, the design of a model architecture that facilitates learning through multi-task and transfer learning, coupled with appropriate molecular representation, poses substantial challenges. In this study, we introduce GraphEGFR, a deep learning regression model designed to enhance molecular representation and model architecture for predicting the bioactivity of inhibitors against both wild-type and mutant EGFR family proteins. GraphEGFR integrates a graph attention mechanism for molecular graphs with deep and convolutional neural networks for molecular fingerprints. We observed that GraphEGFR models employing multi-task and transfer learning strategies generally achieve predictive performance comparable to existing competitive methods. The integration of molecular graphs and fingerprints adeptly captures relationships between atoms and enables both global and local pattern recognition. We further validated potential multi-targeted inhibitors for wild-type and mutant HER1 kinases, exploring key amino acid residues through molecular dynamics simulations to understand molecular interactions. This predictive model offers a robust strategy that could significantly contribute to overcoming the challenges of developing deep learning models for drug discovery with limited data and exploring new frontiers in multi-targeted kinase drug discovery for EGFR family proteins.
Collapse
Affiliation(s)
- Bundit Boonyarit
- School of Information Science and Technology, Vidyasirimedhi Institute of Science and Technology, Rayong, Thailand
| | - Nattawin Yamprasert
- School of Information, Computer, and Communication Technology, Sirindhorn International Institute of Technology, Thammasat University, Pathum Thani, Thailand
| | | | - Jiramet Kinchagawat
- School of Information Science and Technology, Vidyasirimedhi Institute of Science and Technology, Rayong, Thailand
| | - Chanatkran Prommin
- School of Information Science and Technology, Vidyasirimedhi Institute of Science and Technology, Rayong, Thailand
| | - Thanyada Rungrotmongkol
- Program in Bioinformatics and Computational Biology, Graduate School, Chulalongkorn University, Bangkok, Thailand
- Center of Excellence in Structural and Computational Biology Research Unit, Department of Biochemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
| | - Sarana Nutanong
- School of Information Science and Technology, Vidyasirimedhi Institute of Science and Technology, Rayong, Thailand
| |
Collapse
|
2
|
Tomuleasa C, Tigu AB, Munteanu R, Moldovan CS, Kegyes D, Onaciu A, Gulei D, Ghiaur G, Einsele H, Croce CM. Therapeutic advances of targeting receptor tyrosine kinases in cancer. Signal Transduct Target Ther 2024; 9:201. [PMID: 39138146 PMCID: PMC11323831 DOI: 10.1038/s41392-024-01899-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 05/29/2024] [Accepted: 06/14/2024] [Indexed: 08/15/2024] Open
Abstract
Receptor tyrosine kinases (RTKs), a category of transmembrane receptors, have gained significant clinical attention in oncology due to their central role in cancer pathogenesis. Genetic alterations, including mutations, amplifications, and overexpression of certain RTKs, are critical in creating environments conducive to tumor development. Following their discovery, extensive research has revealed how RTK dysregulation contributes to oncogenesis, with many cancer subtypes showing dependency on aberrant RTK signaling for their proliferation, survival and progression. These findings paved the way for targeted therapies that aim to inhibit crucial biological pathways in cancer. As a result, RTKs have emerged as primary targets in anticancer therapeutic development. Over the past two decades, this has led to the synthesis and clinical validation of numerous small molecule tyrosine kinase inhibitors (TKIs), now effectively utilized in treating various cancer types. In this manuscript we aim to provide a comprehensive understanding of the RTKs in the context of cancer. We explored the various alterations and overexpression of specific receptors across different malignancies, with special attention dedicated to the examination of current RTK inhibitors, highlighting their role as potential targeted therapies. By integrating the latest research findings and clinical evidence, we seek to elucidate the pivotal role of RTKs in cancer biology and the therapeutic efficacy of RTK inhibition with promising treatment outcomes.
Collapse
Affiliation(s)
- Ciprian Tomuleasa
- Medfuture Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.
- Department of Hematology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj Napoca, Romania.
- Department of Hematology, Ion Chiricuta Clinical Cancer Center, Cluj Napoca, Romania.
- Academy of Romanian Scientists, Ilfov 3, 050044, Bucharest, Romania.
| | - Adrian-Bogdan Tigu
- Medfuture Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
- Academy of Romanian Scientists, Ilfov 3, 050044, Bucharest, Romania
| | - Raluca Munteanu
- Medfuture Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
- Department of Hematology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj Napoca, Romania
- Academy of Romanian Scientists, Ilfov 3, 050044, Bucharest, Romania
| | - Cristian-Silviu Moldovan
- Medfuture Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - David Kegyes
- Medfuture Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
- Department of Hematology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj Napoca, Romania
- Academy of Romanian Scientists, Ilfov 3, 050044, Bucharest, Romania
| | - Anca Onaciu
- Medfuture Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Diana Gulei
- Medfuture Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Gabriel Ghiaur
- Medfuture Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
- Department of Hematology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj Napoca, Romania
- Department of Leukemia, Sidney Kimmel Cancer Center at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Hermann Einsele
- Medfuture Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
- Department of Hematology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj Napoca, Romania
- Universitätsklinikum Würzburg, Medizinische Klinik II, Würzburg, Germany
| | - Carlo M Croce
- Department of Cancer Biology and Genetics and Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.
| |
Collapse
|
3
|
Bhagyalalitha M, Handattu Shankaranarayana A, Arun Kumar S, Singh M, Pujar KG, Bidye D, Veeranna Pujar G. Advances in HER2-Targeted Therapies: From monoclonal antibodies to dual inhibitors developments in cancer treatment. Bioorg Chem 2024; 151:107695. [PMID: 39137598 DOI: 10.1016/j.bioorg.2024.107695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Revised: 07/28/2024] [Accepted: 08/04/2024] [Indexed: 08/15/2024]
Abstract
HER2 receptors, overexpressed in certain human cancers, have drawn significant attention in cancer research due to their correlation with poor survival rates. Researchers have developed monoclonal antibodies like Trastuzumab and Pertuzumab against HER2 receptors, which have proven highly beneficial in cancer therapy. Bispecific antibodies like Zanidatamab and antibody-drug conjugates like T-DM1 have been developed to overcome the resistance associated with monotherapy. Small molecules such as Lapatinib, Neratinib, and Pyrotinib were initially developed for treating breast cancer. However, ongoing research is investigating their potential use in other types of cancer, often in combination with other medications. EGFR/HER2 dual-targeted drugs have overcome drug resistance associated with HER2-targeted monotherapy. This comprehensive review covers the structural characteristics of HER2, the HER family signaling pathway mechanism, recent findings regarding HER2 receptor involvement in various cancers, and diverse HER2-targeted therapies. This information provides a comprehensive understanding of HER2-targeted strategies in the evolving field of cancer treatment.
Collapse
Affiliation(s)
- Meduri Bhagyalalitha
- Computer Aided Drug Design Laboratory, Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education and Research, Sri Shivarathreeshwara Nagara, Mysuru 570015 India
| | - Akshatha Handattu Shankaranarayana
- Computer Aided Drug Design Laboratory, Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education and Research, Sri Shivarathreeshwara Nagara, Mysuru 570015 India
| | - Sethu Arun Kumar
- Computer Aided Drug Design Laboratory, Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education and Research, Sri Shivarathreeshwara Nagara, Mysuru 570015 India
| | - Manisha Singh
- Computer Aided Drug Design Laboratory, Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education and Research, Sri Shivarathreeshwara Nagara, Mysuru 570015 India
| | - Karthik G Pujar
- Computer Aided Drug Design Laboratory, Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education and Research, Sri Shivarathreeshwara Nagara, Mysuru 570015 India
| | - Durgesh Bidye
- Computer Aided Drug Design Laboratory, Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education and Research, Sri Shivarathreeshwara Nagara, Mysuru 570015 India
| | - Gurubasavaraj Veeranna Pujar
- Computer Aided Drug Design Laboratory, Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education and Research, Sri Shivarathreeshwara Nagara, Mysuru 570015 India.
| |
Collapse
|
4
|
Prasad A, Bakr MM, ElMeshad AN. Surface-functionalised polymeric nanoparticles for breast cancer treatment: processes and advances. J Drug Target 2024; 32:770-784. [PMID: 38717907 DOI: 10.1080/1061186x.2024.2353359] [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: 02/20/2024] [Revised: 04/09/2024] [Accepted: 05/03/2024] [Indexed: 05/18/2024]
Abstract
The World Health Organization (WHO) reported that of all the non-communicable diseases, cancer is considered the second cause of death worldwide. This has driven the big pharma companies to prioritise anticancer products in their pipeline. In addition, research has focused on exploration of new anticancer molecules and design of suitable dosage forms to achieve effective drug delivery to the tumour site. Nanotechnology is a valuable tool to build nano delivery systems with controlled and targeted drug release properties. Nanoparticles can be fabricated by robust, scalable and economic techniques using various polymers. Moreover, specific functional groups can be introduced to the surface of nanoparticles enabling targeting to a specific tissue; besides, they exhibit versatile drug release patterns according to the rate of polymer degradation. This review outlines the processes and advances in surface functionalisation of nanoparticles employed for treatment of breast cancer. The therapeutic molecules, the polymers used to fabricate nanoparticles, the techniques used to prepare the nanoparticles have been reviewed with a focus on the processes employed to functionalise these nanoparticles with suitable ligands to target different types of breast cancer.
Collapse
Affiliation(s)
- Aprameya Prasad
- Department of Chemical and Biomolecular Engineering, Johns Hopkins University, Baltimore, MD, USA
| | - Mohamed Mofreh Bakr
- Department of Pharmaceutics, Egyptian Drug Authority, Formerly Known as National Organization for Drug Control and Research, Giza, Egypt
| | - Aliaa N ElMeshad
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Cairo, Egypt
- Department of Pharmaceutics, Faculty of Pharmacy and Drug Technology, The Egyptian Chinese University, Cairo, Egypt
| |
Collapse
|
5
|
Zong HF, Li X, Han L, Wang L, Liu JJ, Yue YL, Chen J, Ke Y, Jiang H, Xie YQ, Zhang BH, Zhu JW. A novel bispecific antibody drug conjugate targeting HER2 and HER3 with potent therapeutic efficacy against breast cancer. Acta Pharmacol Sin 2024; 45:1727-1739. [PMID: 38605180 PMCID: PMC11272928 DOI: 10.1038/s41401-024-01279-8] [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: 11/16/2023] [Accepted: 03/26/2024] [Indexed: 04/13/2024] Open
Abstract
Antibody drug conjugate (ADC) therapy has become one of the most promising approaches in cancer immunotherapy. Bispecific targeting could enhance the efficacy and safety of ADC by improving its specificity, affinity and internalization. In this study we constructed a HER2/HER3-targeting bispecific ADC (BsADC) and characterized its physiochemical properties, target specificity and internalization in vitro, and assessed its anti-tumor activities in breast cancer cell lines and in animal models. The HER2/HER3-targeting BsADC had a drug to antibody ratio (DAR) of 2.89, displayed a high selectivity against the target JIMT-1 breast cancer cells in vitro, as well as a slightly higher level of internalization than HER2- or HER3-monospecific ADCs. More importantly, the bispecific ADC potently inhibited the viability of MCF7, JIMT-1, BT474, BxPC-3 and SKOV-3 cancer cells in vitro. In JIMT-1 breast cancer xenograft mice, a single injection of bispecific ADC (3 mg/kg, i.v.) significantly inhibited the tumor growth with an efficacy comparable to that caused by combined injection of HER2 and HER3-monospecific ADCs (3 mg/kg for each). Our study demonstrates that the bispecific ADC concept can be applied to development of more potent new cancer therapeutics than the monospecific ADCs.
Collapse
Affiliation(s)
- Hui-Fang Zong
- Engineering Research Center of Cell & Therapeutic Antibody, Ministry of Education; School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, China
- Jecho Institute Co., Ltd., Shanghai, 200240, China
| | - Xi Li
- Engineering Research Center of Cell & Therapeutic Antibody, Ministry of Education; School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Lei Han
- Jecho Institute Co., Ltd., Shanghai, 200240, China
| | - Lei Wang
- Engineering Research Center of Cell & Therapeutic Antibody, Ministry of Education; School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Jun-Jun Liu
- Engineering Research Center of Cell & Therapeutic Antibody, Ministry of Education; School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Ya-Li Yue
- Engineering Research Center of Cell & Therapeutic Antibody, Ministry of Education; School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Jie Chen
- Jecho Institute Co., Ltd., Shanghai, 200240, China
| | - Yong Ke
- Engineering Research Center of Cell & Therapeutic Antibody, Ministry of Education; School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Hua Jiang
- Jecho Laboratories, Inc., Frederick, MD, 21704, USA
| | - Yue-Qing Xie
- Jecho Institute Co., Ltd., Shanghai, 200240, China
- Jecho Laboratories, Inc., Frederick, MD, 21704, USA
| | - Bao-Hong Zhang
- Engineering Research Center of Cell & Therapeutic Antibody, Ministry of Education; School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, China.
| | - Jian-Wei Zhu
- Engineering Research Center of Cell & Therapeutic Antibody, Ministry of Education; School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, China.
- Jecho Institute Co., Ltd., Shanghai, 200240, China.
- Jecho Laboratories, Inc., Frederick, MD, 21704, USA.
| |
Collapse
|
6
|
Kouhmareh K, Martin E, Finlay D, Bhadada A, Hernandez-Vargas H, Downey F, Allen JK, Teriete P. Capture of circulating metastatic cancer cell clusters from lung cancer patients can reveal unique genomic profiles and potential anti-metastatic molecular targets: A proof-of-concept study. PLoS One 2024; 19:e0306450. [PMID: 39083508 PMCID: PMC11290651 DOI: 10.1371/journal.pone.0306450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Accepted: 06/18/2024] [Indexed: 08/02/2024] Open
Abstract
Metastasis remains the leading cause of cancer deaths worldwide and lung cancer, known for its highly metastatic progression, remains among the most lethal of malignancies. Lung cancer metastasis can selectively spread to multiple different organs, however the genetic and molecular drivers for this process are still poorly understood. Understanding the heterogeneous genomic profile of lung cancer metastases is considered key in identifying therapeutic targets that prevent its spread. Research has identified the key source for metastasis being clusters of cells rather than individual cancer cells. These clusters, known as metastatic cancer cell clusters (MCCCs) have been shown to be 100-fold more tumorigenic than individual cancer cells. Unfortunately, access to these primary drivers of metastases remains difficult and has limited our understanding of their molecular and genomic profiles. Strong evidence in the literature suggests that differentially regulated biological pathways in MCCCs can provide new therapeutic drug targets to help combat cancer metastases. In order to expand research into MCCCs and their role in metastasis, we demonstrate a novel, proof of principle technology, to capture MCCCs directly from patients' whole blood. Our platform can be readily tuned for different solid tumor types by combining a biomimicry-based margination effect coupled with immunoaffinity to isolate MCCCs. Adopting a selective capture approach based on overexpressed CD44 in MCCCs provides a methodology that preferentially isolates them from whole blood. Furthermore, we demonstrate a high capture efficiency of more than 90% when spiking MCCC-like model cell clusters into whole blood. Characterization of the captured MCCCs from lung cancer patients by immunofluorescence staining and genomic analyses, suggests highly differential morphologies and genomic profiles. This study lays the foundation to identify potential drug targets thus unlocking a new area of anti-metastatic therapeutics.
Collapse
Affiliation(s)
| | - Erika Martin
- PhenoVista Biosciences, San Diego, CA, United States of America
| | - Darren Finlay
- National Cancer Institute Cancer Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA, United States of America
| | | | | | | | | | - Peter Teriete
- TumorGen Inc., San Diego, CA, United States of America
- IDEAYA Biosciences, South San Francisco, CA, United States of America
| |
Collapse
|
7
|
Sun HJ, Zheng ZF, Zhang LJ, Fang L, Fu H, Chen SY, Feng RX, Liu XY, Tang QN, Liu XW. Increased infiltration of M2-polarized tumour-associated macrophages is highly associated with advanced disease stage and high expression of PD-L1 in buccal mucosa carcinoma. Discov Oncol 2024; 15:314. [PMID: 39073672 PMCID: PMC11286931 DOI: 10.1007/s12672-024-01190-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Accepted: 07/23/2024] [Indexed: 07/30/2024] Open
Abstract
OBJECTIVE To assess the infiltration characteristics of tumour-associated macrophages (TAMs) in buccal mucosa carcinoma (BMC) and the correlation of these features with clinicopathological factors. MATERIALS AND METHODS Immunohistochemistry was used to detect the expression of TAM-related markers (CD68, CD163, CD206), CD8+ T cell markers, PD-L1, and epidermal growth factor receptor (EGFR) in 46 patients with mucosal cancer after radical surgery. In addition, the correlation between TAM infiltration and clinical characteristics, PD-L1 expression, and EGFR expression was analysed. RESULTS A high infiltration level of M2-polarized (CD206+) TAMs and M2-polarized (CD163+) TAMs was more common in stage T3-T4, N+, III-IV patients than in other patient groups (P < 0.05). The infiltration degree of M2-polarized (CD68+) TAMs was positively correlated with the PD-L1 TPS (P = 0.0331). The infiltration level of M2-polarized (CD206+) TAMs was higher in the EGFR high expression group than in the EGFR low expression group (P = 0.040). CONCLUSION High infiltration of M2-polarized TAMs is highly associated with advanced disease stage and higher expression of PD-L1 and EGFR in BMCs, suggesting that M2-polarized TAMs infiltration can serve as a potential therapeutic target.
Collapse
Affiliation(s)
- Hao-Jia Sun
- Department of Oncology, Third Xiangya Hospital, Central South University, Changsha, 410013, Hunan, China
| | - Zhui-Feng Zheng
- Department of Oncology, Third Xiangya Hospital, Central South University, Changsha, 410013, Hunan, China
- Department of Breast Medical Oncology, Fujian Cancer Hospital and the Fujian Medical University Cancer Hospital, Fuzhou, 350014, Fujian, China
| | - Li-Jun Zhang
- Department of Oncology, Huaihua First People's Hospital, Huaihua, 418000, Hunan, China
| | - Le Fang
- Department of Oncology, Loudi Central Hospital, Loudi, 417099, Hunan, China
| | - Hua Fu
- Department of Pathology, Third Xiangya Hospital, Central South University, Changsha, 410013, Hunan, China
| | - Shao-Yang Chen
- Department of Oncology, Third Xiangya Hospital, Central South University, Changsha, 410013, Hunan, China
| | - Rong-Xiu Feng
- Department of Radiation Oncology, Xiangtan Central Hospital, Xiangtan, 411199, Hunan, China
| | - Xiao-Yang Liu
- Department of Oncology, Changde First People's Hospital, Changde, 415003, Hunan, China
| | - Qing-Nan Tang
- Department of Oncology, Third Xiangya Hospital, Central South University, Changsha, 410013, Hunan, China
| | - Xue-Wen Liu
- Department of Oncology, Third Xiangya Hospital, Central South University, Changsha, 410013, Hunan, China.
| |
Collapse
|
8
|
High P, Guernsey C, Subramanian S, Jacob J, Carmon KS. The Evolving Paradigm of Antibody-Drug Conjugates Targeting the ErbB/HER Family of Receptor Tyrosine Kinases. Pharmaceutics 2024; 16:890. [PMID: 39065587 PMCID: PMC11279420 DOI: 10.3390/pharmaceutics16070890] [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: 06/14/2024] [Revised: 06/28/2024] [Accepted: 06/30/2024] [Indexed: 07/28/2024] Open
Abstract
Current therapies targeting the human epidermal growth factor receptor (HER) family, including monoclonal antibodies (mAbs) and tyrosine kinase inhibitors (TKIs), are limited by drug resistance and systemic toxicities. Antibody-drug conjugates (ADCs) are one of the most rapidly expanding classes of anti-cancer therapeutics with 13 presently approved by the FDA. Importantly, ADCs represent a promising therapeutic option with the potential to overcome traditional HER-targeted therapy resistance by delivering highly potent cytotoxins specifically to HER-overexpressing cancer cells and exerting both mAb- and payload-mediated antitumor efficacy. The clinical utility of HER-targeted ADCs is exemplified by the immense success of HER2-targeted ADCs including trastuzumab emtansine and trastuzumab deruxtecan. Still, strategies to improve upon existing HER2-targeted ADCs as well as the development of ADCs against other HER family members, particularly EGFR and HER3, are of great interest. To date, no HER4-targeting ADCs have been reported. In this review, we extensively detail clinical-stage EGFR-, HER2-, and HER3-targeting monospecific ADCs as well as novel clinical and pre-clinical bispecific ADCs (bsADCs) directed against this receptor family. We close by discussing nascent trends in the development of HER-targeting ADCs, including novel ADC payloads and HER ligand-targeted ADCs.
Collapse
Affiliation(s)
- Peyton High
- Center for Translational Cancer Research, The Brown Foundation Institute of Molecular Medicine, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA; (P.H.); (C.G.); (S.S.); (J.J.)
- Graduate School of Biomedical Sciences, The University of Texas MD Anderson Cancer Center and UTHealth Houston, Houston, TX 77030, USA
| | - Cara Guernsey
- Center for Translational Cancer Research, The Brown Foundation Institute of Molecular Medicine, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA; (P.H.); (C.G.); (S.S.); (J.J.)
- Graduate School of Biomedical Sciences, The University of Texas MD Anderson Cancer Center and UTHealth Houston, Houston, TX 77030, USA
| | - Shraddha Subramanian
- Center for Translational Cancer Research, The Brown Foundation Institute of Molecular Medicine, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA; (P.H.); (C.G.); (S.S.); (J.J.)
- Graduate School of Biomedical Sciences, The University of Texas MD Anderson Cancer Center and UTHealth Houston, Houston, TX 77030, USA
| | - Joan Jacob
- Center for Translational Cancer Research, The Brown Foundation Institute of Molecular Medicine, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA; (P.H.); (C.G.); (S.S.); (J.J.)
| | - Kendra S. Carmon
- Center for Translational Cancer Research, The Brown Foundation Institute of Molecular Medicine, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA; (P.H.); (C.G.); (S.S.); (J.J.)
| |
Collapse
|
9
|
Zheng E, Włodarczyk M, Węgiel A, Osielczak A, Możdżan M, Biskup L, Grochowska A, Wołyniak M, Gajewski D, Porc M, Maryńczak K, Dziki Ł. Navigating through novelties concerning mCRC treatment-the role of immunotherapy, chemotherapy, and targeted therapy in mCRC. Front Surg 2024; 11:1398289. [PMID: 38948479 PMCID: PMC11211389 DOI: 10.3389/fsurg.2024.1398289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2024] [Accepted: 05/29/2024] [Indexed: 07/02/2024] Open
Abstract
Over the course of nearly six decades since the inception of initial trials involving 5-FU in the treatment of mCRC (metastatic colorectal cancer), our progressive comprehension of the pathophysiology, genetics, and surgical techniques related to mCRC has paved the way for the introduction of novel therapeutic modalities. These advancements not only have augmented the overall survival but have also positively impacted the quality of life (QoL) for affected individuals. Despite the remarkable progress made in the last two decades in the development of chemotherapy, immunotherapy, and target therapies, mCRC remains an incurable disease, with a 5-year survival rate of 14%. In this comprehensive review, our primary goal is to present an overview of mCRC treatment methods following the latest guidelines provided by the National Comprehensive Cancer Network (NCCN), the American Society of Clinical Oncology (ASCO), and the American Society of Colon and Rectal Surgeons (ASCRS). Emphasis has been placed on outlining treatment approaches encompassing chemotherapy, immunotherapy, targeted therapy, and surgery's role in managing mCRC. Furthermore, our review delves into prospective avenues for developing new therapies, offering a glimpse into the future of alternative pathways that hold potential for advancing the field.
Collapse
Affiliation(s)
- Edward Zheng
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
| | - Marcin Włodarczyk
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
| | - Andrzej Węgiel
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
| | - Aleksandra Osielczak
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
| | - Maria Możdżan
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
| | - Laura Biskup
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
| | - Agata Grochowska
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
| | - Maria Wołyniak
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
- Department of Biostatistics and Translational Medicine, Medical University of Lodz, Lodz, Poland
| | - Dominik Gajewski
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
| | - Mateusz Porc
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
| | - Kasper Maryńczak
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
| | - Łukasz Dziki
- Department of General and Oncological Surgery, Faculty of Medicine, Medical University of Lodz, Lodz, Poland
| |
Collapse
|
10
|
Cardoso-Carneiro D, Pinheiro J, Fontão P, Nogueira R, Gabriela-Freitas M, Raquel-Cunha A, Mendes A, Longatto-Filho A, Marques F, Moreira MAR, Reis RM, Martinho O. Unveiling the RKIP and EGFR Inverse Relationship in Solid Tumors: A Case Study in Cervical Cancer. Cancers (Basel) 2024; 16:2182. [PMID: 38927888 PMCID: PMC11202200 DOI: 10.3390/cancers16122182] [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: 04/17/2024] [Revised: 05/20/2024] [Accepted: 06/06/2024] [Indexed: 06/28/2024] Open
Abstract
Raf Kinase Inhibitor Protein (RKIP) is recognized as a bona fide tumor suppressor gene, and its diminished expression or loss is associated with the progression and poor prognosis of various solid tumors. It exerts multifaceted roles in carcinogenesis by modulating diverse intracellular signaling pathways, including those governed by HER receptors such as MAPK. Given the significance of HER receptor overexpression in numerous tumor types, we investigated the potential oncogenic relationship between RKIP and HER receptors in solid tumors. Through a comprehensive in silico analysis of 30 TCGA PanCancer Atlas studies encompassing solid tumors (10,719 samples), we uncovered compelling evidence of an inverse correlation between RKIP and EGFR expression in solid tumors observed in 25 out of 30 studies. Conversely, a predominantly positive association was noted for the other HER receptors (ERBB2, ERBB3, and ERBB4). In particular, cervical cancer (CC) emerged as a tumor type exhibiting a robust inverse association between RKIP and EGFR expression, a finding that was further validated in a cohort of 202 patient samples. Subsequent in vitro experiments involving pharmacological and genetic modulation of EGFR and RKIP showed that RKIP depletion led to significant upregulation of EGFR mRNA levels and induction of EGFR phosphorylation. Conversely, EGFR overactivation decreased RKIP expression in CC cell lines. Additionally, we identified a common molecular signature among patients depicting low RKIP and high EGFR expression and demonstrated the prognostic value of this inverse correlation in CC patients. In conclusion, our findings reveal an inverse association between RKIP and EGFR expression across various solid tumors, shedding new light on the underlying molecular mechanisms contributing to the aggressive phenotype associated with RKIP and EGFR in cervical cancer.
Collapse
Affiliation(s)
- Diana Cardoso-Carneiro
- Life and Health Sciences Research Institute (ICVS), Health Sciences School, University of Minho, 4710-057 Braga, Portugal; (D.C.-C.); (J.P.); (P.F.); (R.N.); (M.G.-F.); (A.R.-C.); (A.M.); (A.L.-F.); (R.M.R.)
- ICVS/3B’s—PT Government Associate Laboratory, 4710-057 Braga, Portugal
| | - Joana Pinheiro
- Life and Health Sciences Research Institute (ICVS), Health Sciences School, University of Minho, 4710-057 Braga, Portugal; (D.C.-C.); (J.P.); (P.F.); (R.N.); (M.G.-F.); (A.R.-C.); (A.M.); (A.L.-F.); (R.M.R.)
- ICVS/3B’s—PT Government Associate Laboratory, 4710-057 Braga, Portugal
| | - Patrícia Fontão
- Life and Health Sciences Research Institute (ICVS), Health Sciences School, University of Minho, 4710-057 Braga, Portugal; (D.C.-C.); (J.P.); (P.F.); (R.N.); (M.G.-F.); (A.R.-C.); (A.M.); (A.L.-F.); (R.M.R.)
- ICVS/3B’s—PT Government Associate Laboratory, 4710-057 Braga, Portugal
| | - Rosete Nogueira
- Life and Health Sciences Research Institute (ICVS), Health Sciences School, University of Minho, 4710-057 Braga, Portugal; (D.C.-C.); (J.P.); (P.F.); (R.N.); (M.G.-F.); (A.R.-C.); (A.M.); (A.L.-F.); (R.M.R.)
- ICVS/3B’s—PT Government Associate Laboratory, 4710-057 Braga, Portugal
- CGC Genetics/Centro de Genética Clínica, Unilabs-Laboratory of Pathology, 4000-432 Porto, Portugal
| | - Maria Gabriela-Freitas
- Life and Health Sciences Research Institute (ICVS), Health Sciences School, University of Minho, 4710-057 Braga, Portugal; (D.C.-C.); (J.P.); (P.F.); (R.N.); (M.G.-F.); (A.R.-C.); (A.M.); (A.L.-F.); (R.M.R.)
- ICVS/3B’s—PT Government Associate Laboratory, 4710-057 Braga, Portugal
| | - Ana Raquel-Cunha
- Life and Health Sciences Research Institute (ICVS), Health Sciences School, University of Minho, 4710-057 Braga, Portugal; (D.C.-C.); (J.P.); (P.F.); (R.N.); (M.G.-F.); (A.R.-C.); (A.M.); (A.L.-F.); (R.M.R.)
- ICVS/3B’s—PT Government Associate Laboratory, 4710-057 Braga, Portugal
| | - Adriana Mendes
- Life and Health Sciences Research Institute (ICVS), Health Sciences School, University of Minho, 4710-057 Braga, Portugal; (D.C.-C.); (J.P.); (P.F.); (R.N.); (M.G.-F.); (A.R.-C.); (A.M.); (A.L.-F.); (R.M.R.)
- ICVS/3B’s—PT Government Associate Laboratory, 4710-057 Braga, Portugal
| | - Adhemar Longatto-Filho
- Life and Health Sciences Research Institute (ICVS), Health Sciences School, University of Minho, 4710-057 Braga, Portugal; (D.C.-C.); (J.P.); (P.F.); (R.N.); (M.G.-F.); (A.R.-C.); (A.M.); (A.L.-F.); (R.M.R.)
- ICVS/3B’s—PT Government Associate Laboratory, 4710-057 Braga, Portugal
- Medical Laboratory of Medical Investigation (LIM), Department of Pathology, Medical School, University of São Paulo, São Paulo 01246-903, SP, Brazil
- Molecular Oncology Research Center (CPOM), Barretos Cancer Hospital, Barretos 14784-400, SP, Brazil
| | - Fábio Marques
- Department of Pathology, School of Medicine, Federal University of Goiás, Goiás 74605-050, GO, Brazil; (F.M.); (M.A.R.M.)
| | - Marise A. R. Moreira
- Department of Pathology, School of Medicine, Federal University of Goiás, Goiás 74605-050, GO, Brazil; (F.M.); (M.A.R.M.)
| | - Rui M. Reis
- Life and Health Sciences Research Institute (ICVS), Health Sciences School, University of Minho, 4710-057 Braga, Portugal; (D.C.-C.); (J.P.); (P.F.); (R.N.); (M.G.-F.); (A.R.-C.); (A.M.); (A.L.-F.); (R.M.R.)
- ICVS/3B’s—PT Government Associate Laboratory, 4710-057 Braga, Portugal
- Molecular Oncology Research Center (CPOM), Barretos Cancer Hospital, Barretos 14784-400, SP, Brazil
| | - Olga Martinho
- Life and Health Sciences Research Institute (ICVS), Health Sciences School, University of Minho, 4710-057 Braga, Portugal; (D.C.-C.); (J.P.); (P.F.); (R.N.); (M.G.-F.); (A.R.-C.); (A.M.); (A.L.-F.); (R.M.R.)
- ICVS/3B’s—PT Government Associate Laboratory, 4710-057 Braga, Portugal
- Molecular Oncology Research Center (CPOM), Barretos Cancer Hospital, Barretos 14784-400, SP, Brazil
| |
Collapse
|
11
|
Gholizadeh N, Rokni GR, Zaresharifi S, Gheisari M, Tabari MAK, Zoghi G. Revolutionizing non-melanoma skin cancer treatment: Receptor tyrosine kinase inhibitors take the stage. J Cosmet Dermatol 2024. [PMID: 38812406 DOI: 10.1111/jocd.16355] [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: 02/13/2024] [Revised: 03/29/2024] [Accepted: 04/22/2024] [Indexed: 05/31/2024]
Abstract
BACKGROUND Innovative treatments for non-melanoma skin cancers (NMSCs) are required to enhance patient outcomes. AIMS This review examines the effectiveness and safety of receptor tyrosine kinase inhibitors (RTKIs). METHODS A comprehensive review was conducted on the treatment potential of several RTKIs, namely cetuximab, erlotinib, gefitinib, panitumumab, and lapatinib. RESULTS The findings indicate that these targeted therapies hold great promise for the treatment of NMSCs. However, it is crucial to consider relapse rates and possible adverse effects. Further research is needed to improve treatment strategies, identify patient groups that would benefit the most, and assess the long-term efficacy and safety, despite the favorable results reported in previous studies. Furthermore, it is crucial to investigate the potential benefits of integrating RTKIs with immunotherapy and other treatment modalities to enhance the overall efficacy of therapy for individuals with NMSC. CONCLUSIONS Targeted therapies for NMSCs may be possible with the use of RTKIs. The majority of studies focused on utilizing epidermal growth factor receptor inhibitors as the primary class of RTKIs for the treatment of NMSC. Other RTKIs were only employed in experimental investigations. Research indicates that RTKIs could potentially serve as a suitable alternative for elderly patients who are unable to undergo chemotherapy and radiotherapy.
Collapse
Affiliation(s)
- Nasim Gholizadeh
- Department of Dermatology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ghasem Rahmatpour Rokni
- Department of Dermatology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Shirin Zaresharifi
- Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehdi Gheisari
- Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Amin Khazeei Tabari
- Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran
- USERN Office, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ghazal Zoghi
- Endocrinology and Metabolism Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| |
Collapse
|
12
|
Mansueto G, Fusco G, Colonna G. A Tiny Viral Protein, SARS-CoV-2-ORF7b: Functional Molecular Mechanisms. Biomolecules 2024; 14:541. [PMID: 38785948 PMCID: PMC11118181 DOI: 10.3390/biom14050541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 04/01/2024] [Accepted: 04/17/2024] [Indexed: 05/25/2024] Open
Abstract
This study presents the interaction with the human host metabolism of SARS-CoV-2 ORF7b protein (43 aa), using a protein-protein interaction network analysis. After pruning, we selected from BioGRID the 51 most significant proteins among 2753 proven interactions and 1708 interactors specific to ORF7b. We used these proteins as functional seeds, and we obtained a significant network of 551 nodes via STRING. We performed topological analysis and calculated topological distributions by Cytoscape. By following a hub-and-spoke network architectural model, we were able to identify seven proteins that ranked high as hubs and an additional seven as bottlenecks. Through this interaction model, we identified significant GO-processes (5057 terms in 15 categories) induced in human metabolism by ORF7b. We discovered high statistical significance processes of dysregulated molecular cell mechanisms caused by acting ORF7b. We detected disease-related human proteins and their involvement in metabolic roles, how they relate in a distorted way to signaling and/or functional systems, in particular intra- and inter-cellular signaling systems, and the molecular mechanisms that supervise programmed cell death, with mechanisms similar to that of cancer metastasis diffusion. A cluster analysis showed 10 compact and significant functional clusters, where two of them overlap in a Giant Connected Component core of 206 total nodes. These two clusters contain most of the high-rank nodes. ORF7b acts through these two clusters, inducing most of the metabolic dysregulation. We conducted a co-regulation and transcriptional analysis by hub and bottleneck proteins. This analysis allowed us to define the transcription factors and miRNAs that control the high-ranking proteins and the dysregulated processes within the limits of the poor knowledge that these sectors still impose.
Collapse
Affiliation(s)
- Gelsomina Mansueto
- Dipartimento di Scienze Mediche e Chirurgiche Avanzate, Università della Campania, L. Vanvitelli, 80138 Naples, Italy;
| | - Giovanna Fusco
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy;
| | - Giovanni Colonna
- Medical Informatics AOU, Università della Campania, L. Vanvitelli, 80138 Naples, Italy
| |
Collapse
|
13
|
Grozdanić M, Sobotič B, Biasizzo M, Sever T, Vidmar R, Vizovišek M, Turk B, Fonović M. Cathepsin L-mediated EGFR cleavage affects intracellular signalling pathways in cancer. Biol Chem 2024; 405:283-296. [PMID: 37889671 DOI: 10.1515/hsz-2023-0213] [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: 05/12/2023] [Accepted: 10/12/2023] [Indexed: 10/29/2023]
Abstract
Proteolytic activity in the tumour microenvironment is an important factor in cancer development since it can also affect intracellular signalling pathways via positive feedback loops that result in either increased tumour growth or resistance to anticancer mechanisms. In this study, we demonstrated extracellular cathepsin L-mediated cleavage of epidermal growth factor receptor (EGFR) and identified the cleavage site in the extracellular domain after R224. To further evaluate the relevance of this cleavage, we cloned and expressed a truncated version of EGFR, starting at G225, in HeLa cells. We confirmed the constitutive activation of the truncated protein in the absence of ligand binding and determined possible changes in intracellular signalling. Furthermore, we determined the effect of truncated EGFR protein expression on HeLa cell viability and response to the EGFR inhibitors, tyrosine kinase inhibitor (TKI) erlotinib and monoclonal antibody (mAb) cetuximab. Our data reveal the nuclear localization and phosphorylation of EGFR and signal trancducer and activator of transcription 3 (STAT3) in cells that express the truncated EGFR protein and suggest that these phenomena cause resistance to EGFR inhibitors.
Collapse
Affiliation(s)
- Marija Grozdanić
- Department of Biochemistry, Molecular and Structural Biology, Jozef Stefan Institute, Jamova cesta 39, SI-1000 Ljubljana, Slovenia
- International Postgraduate School Jožef Stefan, Jamova cesta 39, SI-1000 Ljubljana, Slovenia
| | - Barbara Sobotič
- Kymab Ltd, The Bennet Building (B930), Babraham Research Campus, Cambridge CB22 3AT, UK
| | - Monika Biasizzo
- Department of Biochemistry, Molecular and Structural Biology, Jozef Stefan Institute, Jamova cesta 39, SI-1000 Ljubljana, Slovenia
- International Postgraduate School Jožef Stefan, Jamova cesta 39, SI-1000 Ljubljana, Slovenia
| | - Tilen Sever
- Department of Biochemistry, Molecular and Structural Biology, Jozef Stefan Institute, Jamova cesta 39, SI-1000 Ljubljana, Slovenia
- International Postgraduate School Jožef Stefan, Jamova cesta 39, SI-1000 Ljubljana, Slovenia
| | - Robert Vidmar
- Department of Biochemistry, Molecular and Structural Biology, Jozef Stefan Institute, Jamova cesta 39, SI-1000 Ljubljana, Slovenia
| | - Matej Vizovišek
- Department of Biochemistry, Molecular and Structural Biology, Jozef Stefan Institute, Jamova cesta 39, SI-1000 Ljubljana, Slovenia
| | - Boris Turk
- Department of Biochemistry, Molecular and Structural Biology, Jozef Stefan Institute, Jamova cesta 39, SI-1000 Ljubljana, Slovenia
- Faculty of Chemistry and Chemical Technology, University of Ljubljana, Večna pot 113, SI-1000 Ljubljana, Slovenia
| | - Marko Fonović
- Department of Biochemistry, Molecular and Structural Biology, Jozef Stefan Institute, Jamova cesta 39, SI-1000 Ljubljana, Slovenia
| |
Collapse
|
14
|
van der Heijden EMDL, Lefevre L, Gossner A, Tzelos T, Connelley TK, Hassan MA. Comparative transcriptional analysis identifies genes associated with the attenuation of Theileria parva infected cells after long-term in vitro culture. Sci Rep 2024; 14:8976. [PMID: 38637584 PMCID: PMC11026401 DOI: 10.1038/s41598-024-59197-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Accepted: 04/08/2024] [Indexed: 04/20/2024] Open
Abstract
Autologous administration of attenuated Theileria parva-infected cells induces immunity to T. parva in cattle. The mechanism of attenuation, however, is largely unknown. Here, we used RNA sequencing of pathogenic and attenuated T. parva-infected T-cells to elucidate the transcriptional changes underpinning attenuation. We observed differential expression of several host genes, including TRAIL, PD-1, TGF-β and granzymes that are known to regulate inflammation and proliferation of infected cells. Importantly, many genes linked with the attenuation of the related T. annulata-infected cells were not dysregulated in this study. Furthermore, known T. parva antigens were not dysregulated in attenuated relative to pathogenic cells, indicating that attenuation is not due to enhanced immunogenicity. Overall this study suggests that attenuation is driven by a decrease in proliferation and restoration of the inflammatory profile of T. parva-infected cells. Additionally, it provides a foundation for future mechanistic studies of the attenuation phenotype in Theileria-infected cells.
Collapse
Affiliation(s)
- Elisabeth M D L van der Heijden
- Division of Infectious Diseases and Immunology, Department of Biomolecular Health Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.
| | - Lucas Lefevre
- Division of Immunology, The Roslin Institute, University of Edinburgh, Edinburgh, UK
| | - Anton Gossner
- Division of Immunology, The Roslin Institute, University of Edinburgh, Edinburgh, UK
| | - Thomas Tzelos
- Division of Immunology, The Roslin Institute, University of Edinburgh, Edinburgh, UK
- Moredun Research Institute, Pentlands Science Park, Bush Loan, Penicuik, EH26 0PZ, UK
| | - Timothy K Connelley
- Division of Immunology, The Roslin Institute, University of Edinburgh, Edinburgh, UK
- Centre for Tropical Livestock Genetics and Health, Easter Bush Campus, Edinburgh, UK
| | - Musa A Hassan
- Division of Immunology, The Roslin Institute, University of Edinburgh, Edinburgh, UK.
- Centre for Tropical Livestock Genetics and Health, Easter Bush Campus, Edinburgh, UK.
| |
Collapse
|
15
|
Alavanda C, Dirimtekin E, Mortoglou M, Arslan Ates E, Guney AI, Uysal-Onganer P. BRCA Mutations and MicroRNA Expression Patterns in the Peripheral Blood of Breast Cancer Patients. ACS OMEGA 2024; 9:17217-17228. [PMID: 38645356 PMCID: PMC11025100 DOI: 10.1021/acsomega.3c10086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Revised: 03/08/2024] [Accepted: 03/27/2024] [Indexed: 04/23/2024]
Abstract
Breast cancer (BC) persists as the predominant malignancy globally, standing as the foremost cause of cancer-related mortality among women. Despite notable advancements in prevention and treatment, encompassing the incorporation of targeted immunotherapies, a continued imperative exists for the development of innovative methodologies. These methodologies would facilitate the identification of women at heightened risk, enhance the optimization of therapeutic approaches, and enable the vigilant monitoring of emergent treatment resistance. Circulating microRNAs (miRNAs), found either freely circulating in the bloodstream or encapsulated within extracellular vesicles, have exhibited substantial promise for diverse clinical applications. These applications range from diagnostic and prognostic assessments to predictive purposes. This study aimed to explore the potential associations between BRCA mutations and specific miRNAs (miR-21, miR-155, miR-126, and miR-200c) expression that are known to be dysregulated in BC patient samples. Our findings indicate a robust correlation between miRNA expression status and disease subtypes. We found a correlation between the expression status of miRNAs and distinct disease subtypes. Intriguingly, however, no significant associations were discerned between disease status, subtypes, or miRNA expression levels and the presence of BRCA mutations. To advance the validation of miRNAs as clinically relevant biomarkers, additional investigations within larger and meticulously selected patient cohorts are deemed imperative. These microRNA entities hold the potential to emerge as groundbreaking and readily accessible tools, poised for seamless integration into the landscape of clinical practice.
Collapse
Affiliation(s)
- Ceren Alavanda
- Department
of Medical Genetics, School of Medicine, Marmara University, 34854 Istanbul, Turkey
- Department
of Medical Genetics, Van Research and Training
Hospital, 10300 Van, Turkey
| | - Esra Dirimtekin
- Department
of Medical Genetics, School of Medicine, Marmara University, 34854 Istanbul, Turkey
| | - Maria Mortoglou
- Cancer
Mechanisms and Biomarkers Research Group, School of Life Sciences, University of Westminster, W1W 6UW London, U.K.
| | - Esra Arslan Ates
- Department
of Medical Genetics, Istanbul University-Cerrahpasa,
Cerrahpasa Faculty of Medicine, 34098 Istanbul, Turkey
| | - Ahmet Ilter Guney
- Department
of Medical Genetics, School of Medicine, Marmara University, 34854 Istanbul, Turkey
| | - Pinar Uysal-Onganer
- Cancer
Mechanisms and Biomarkers Research Group, School of Life Sciences, University of Westminster, W1W 6UW London, U.K.
| |
Collapse
|
16
|
Sahraoui PF, Vadas O, Kalia YN. Non-Invasive Delivery of Negatively Charged Nanobodies by Anodal Iontophoresis: When Electroosmosis Dominates Electromigration. Pharmaceutics 2024; 16:539. [PMID: 38675200 PMCID: PMC11055110 DOI: 10.3390/pharmaceutics16040539] [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: 02/19/2024] [Revised: 04/08/2024] [Accepted: 04/10/2024] [Indexed: 04/28/2024] Open
Abstract
Iontophoresis enables the non-invasive transdermal delivery of moderately-sized proteins and the needle-free cutaneous delivery of antibodies. However, simple descriptors of protein characteristics cannot accurately predict the feasibility of iontophoretic transport. This study investigated the cathodal and anodal iontophoretic transport of the negatively charged M7D12H nanobody and a series of negatively charged variants with single amino acid substitutions. Surprisingly, M7D12H and its variants were only delivered transdermally by anodal iontophoresis. In contrast, transdermal permeation after cathodal iontophoresis and passive diffusion was
Collapse
Affiliation(s)
- Phedra Firdaws Sahraoui
- School of Pharmaceutical Sciences, University of Geneva, CMU-1 Rue Michel Servet, 1211 Geneva, Switzerland;
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CMU-1 Rue Michel Servet, 1211 Geneva, Switzerland
| | - Oscar Vadas
- Department of Microbiology and Molecular Medicine, Faculty of Medicine, University of Geneva, CMU-1 Rue Michel Servet, 1211 Geneva, Switzerland;
| | - Yogeshvar N. Kalia
- School of Pharmaceutical Sciences, University of Geneva, CMU-1 Rue Michel Servet, 1211 Geneva, Switzerland;
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CMU-1 Rue Michel Servet, 1211 Geneva, Switzerland
| |
Collapse
|
17
|
Wang YM, Luo ZW, Shu YL, Zhou X, Wang LQ, Liang CH, Wu CQ, Li CP. Effects of Helicobacter pylori and Moluodan on the Wnt/β-catenin signaling pathway in mice with precancerous gastric cancer lesions. World J Gastrointest Oncol 2024; 16:979-990. [PMID: 38577474 PMCID: PMC10989371 DOI: 10.4251/wjgo.v16.i3.979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/16/2023] [Accepted: 01/24/2024] [Indexed: 03/12/2024] Open
Abstract
BACKGROUND Helicobacter pylori (H. pylori) is the primary risk factor for gastric cancer (GC), the Wnt/β-Catenin signaling pathway is closely linked to tumourigenesis. GC has a high mortality rate and treatment cost, and there are no drugs to prevent the progression of gastric precancerous lesions to GC. Therefore, it is necessary to find a novel drug that is inexpensive and preventive to against GC. AIM To explore the effects of H. pylori and Moluodan on the Wnt/β-Catenin signaling pathway and precancerous lesions of GC (PLGC). METHODS Mice were divided into the control, N-methyl-N-nitrosourea (MNU), H. pylori + MNU, and Moluodan groups. We first created an H. pylori infection model in the H. pylori + MNU and Moluodan groups. A PLGC model was created in the remaining three groups except for the control group. Moluodan was fed to mice in the Moloudan group ad libitum. The general condition of mice were observed during the whole experiment period. Gastric tissues of mice were grossly and microscopically examined. Through quantitative real-time PCR (qRT-PCR) and Western blotting analysis, the expression of relevant genes were detected. RESULTS Mice in the H. pylori + MNU group showed the worst performance in general condition, gastric tissue visual and microscopic observation, followed by the MNU group, Moluodan group and the control group. QRT-PCR and Western blotting analysis were used to detect the expression of relevant genes, the results showed that the H. pylori + MNU group had the highest expression, followed by the MNU group, Moluodan group and the control group. CONCLUSION H. pylori can activate the Wnt/β-catenin signaling pathway, thereby facilitating the development and progression of PLGC. Moluodan suppressed the activation of the Wnt/β-catenin signaling pathway, thereby decreasing the progression of PLGC.
Collapse
Affiliation(s)
- Yi-Mei Wang
- Department of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
| | - Zheng-Wei Luo
- Department of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
| | - Yu-Lin Shu
- Department of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
| | - Xiu Zhou
- Department of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
| | - Lin-Qing Wang
- Department of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
| | - Chun-Hong Liang
- Department of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
| | - Chao-Qun Wu
- Department of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
| | - Chang-Ping Li
- Department of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
| |
Collapse
|
18
|
Moon DO. Curcumin in Cancer and Inflammation: An In-Depth Exploration of Molecular Interactions, Therapeutic Potentials, and the Role in Disease Management. Int J Mol Sci 2024; 25:2911. [PMID: 38474160 DOI: 10.3390/ijms25052911] [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: 01/30/2024] [Revised: 02/28/2024] [Accepted: 02/29/2024] [Indexed: 03/14/2024] Open
Abstract
This paper delves into the diverse and significant roles of curcumin, a polyphenolic compound from the Curcuma longa plant, in the context of cancer and inflammatory diseases. Distinguished by its unique molecular structure, curcumin exhibits potent biological activities including anti-inflammatory, antioxidant, and potential anticancer effects. The research comprehensively investigates curcumin's molecular interactions with key proteins involved in cancer progression and the inflammatory response, primarily through molecular docking studies. In cancer, curcumin's effectiveness is determined by examining its interaction with pivotal proteins like CDK2, CK2α, GSK3β, DYRK2, and EGFR, among others. These interactions suggest curcumin's potential role in impeding cancer cell proliferation and survival. Additionally, the paper highlights curcumin's impact on inflammation by examining its influence on proteins such as COX-2, CRP, PDE4, and MD-2, which are central to the inflammatory pathway. In vitro and clinical studies are extensively reviewed, shedding light on curcumin's binding mechanisms, pharmacological impacts, and therapeutic application in various cancers and inflammatory conditions. These studies are pivotal in understanding curcumin's functionality and its potential as a therapeutic agent. Conclusively, this review emphasizes the therapeutic promise of curcumin in treating a wide range of health issues, attributed to its complex chemistry and broad pharmacological properties. The research points towards curcumin's growing importance as a multi-faceted natural compound in the medical and scientific community.
Collapse
Affiliation(s)
- Dong-Oh Moon
- Department of Biology Education, Daegu University, 201, Daegudae-ro, Gyeongsan-si 38453, Gyeongsangbuk-do, Republic of Korea
| |
Collapse
|
19
|
Zhou L, Lu Y, Liu W, Wang S, Wang L, Zheng P, Zi G, Liu H, Liu W, Wei S. Drug conjugates for the treatment of lung cancer: from drug discovery to clinical practice. Exp Hematol Oncol 2024; 13:26. [PMID: 38429828 PMCID: PMC10908151 DOI: 10.1186/s40164-024-00493-8] [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: 01/06/2024] [Accepted: 02/21/2024] [Indexed: 03/03/2024] Open
Abstract
A drug conjugate consists of a cytotoxic drug bound via a linker to a targeted ligand, allowing the targeted delivery of the drug to one or more tumor sites. This approach simultaneously reduces drug toxicity and increases efficacy, with a powerful combination of efficient killing and precise targeting. Antibody‒drug conjugates (ADCs) are the best-known type of drug conjugate, combining the specificity of antibodies with the cytotoxicity of chemotherapeutic drugs to reduce adverse reactions by preferentially targeting the payload to the tumor. The structure of ADCs has also provided inspiration for the development of additional drug conjugates. In recent years, drug conjugates such as ADCs, peptide‒drug conjugates (PDCs) and radionuclide drug conjugates (RDCs) have been approved by the Food and Drug Administration (FDA). The scope and application of drug conjugates have been expanding, including combination therapy and precise drug delivery, and a variety of new conjugation technology concepts have emerged. Additionally, new conjugation technology-based drugs have been developed in industry. In addition to chemotherapy, targeted therapy and immunotherapy, drug conjugate therapy has undergone continuous development and made significant progress in treating lung cancer in recent years, offering a promising strategy for the treatment of this disease. In this review, we discuss recent advances in the use of drug conjugates for lung cancer treatment, including structure-based drug design, mechanisms of action, clinical trials, and side effects. Furthermore, challenges, potential approaches and future prospects are presented.
Collapse
Affiliation(s)
- Ling Zhou
- Department of Respiratory and Critical Care Medicine, National Health Commission (NHC) Key Laboratory of Respiratory Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yunlong Lu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Wei Liu
- Department of Geriatrics, Key Laboratory of Vascular Aging, Ministry of Education, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Shanglong Wang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Lingling Wang
- Department of Respiratory and Critical Care Medicine, National Health Commission (NHC) Key Laboratory of Respiratory Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Pengdou Zheng
- Department of Respiratory and Critical Care Medicine, National Health Commission (NHC) Key Laboratory of Respiratory Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Guisha Zi
- Department of Respiratory and Critical Care Medicine, National Health Commission (NHC) Key Laboratory of Respiratory Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Huiguo Liu
- Department of Respiratory and Critical Care Medicine, National Health Commission (NHC) Key Laboratory of Respiratory Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wukun Liu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China.
- Department of Respiratory and Critical Care Medicine, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, 030000, China.
| | - Shuang Wei
- Department of Respiratory and Critical Care Medicine, National Health Commission (NHC) Key Laboratory of Respiratory Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
- Department of Respiratory and Critical Care Medicine, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, 030000, China.
| |
Collapse
|
20
|
Li B, Wu J, Cao D, Cao C, Zhang J, Li X, Li H, Shen H, Yu Z. ERBB1 alleviates secondary brain injury induced by experimental intracerebral hemorrhage in rats by modulating neuronal death via PLC-γ/PKC pathway. CNS Neurosci Ther 2024; 30:e14679. [PMID: 38528842 PMCID: PMC10964039 DOI: 10.1111/cns.14679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 02/21/2024] [Accepted: 03/04/2024] [Indexed: 03/27/2024] Open
Abstract
AIMS Intracerebral hemorrhage (ICH) is a disease with high rates of disability and mortality. The role of epidermal growth factor receptor 1 (ERBB1) in ICH was elucidated in this study. METHODS ICH model was constructed by injecting autologous arterial blood into the right basal ganglia. The protein level of ERBB1 was detected by western blot analysis. To up- and downregulation of ERBB1 in rats, intraventricular injection of a lentivirus overexpression vector of ERBB1 and AG1478 (a specific inhibitor of ERBB1) was used. The cell apoptosis, neuronal loss, and pro-inflammatory cytokines were assessed by TUNEL, Nissl staining, and ELISA. Meanwhile, behavioral cognitive impairment of ICH rats was evaluated after ERBB1-targeted interventions. RESULTS ERBB1 increased significantly in brain tissue of ICH rats. Overexpression of ERBB1 remarkably reduced cell apoptosis and neuronal loss induced by ICH, as well as pro-inflammatory cytokines and oxidative stress. Meanwhile, the behavioral and cognitive impairment of ICH rats were alleviated after upregulation of ERBB1; however, the secondary brain injury (SBI) was aggravated by AG1478 treatment. Furthermore, the upregulation of PLC-γ and PKC in ICH rats was reversed by AG1478 treatment. CONCLUSIONS ERBB1 can improve SBI and has a neuroprotective effect in experimental ICH rats via PLC-γ/PKC pathway.
Collapse
Affiliation(s)
- Bing Li
- Department of Neurosurgery & Brain and Nerve Research LaboratoryThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsu ProvinceChina
- Department of Neurosurgery, Yancheng City No. 1 People's Hospital, Yancheng First HospitalAffiliated Hospital of Nanjing University Medical SchoolYanchengJiangsu ProvinceChina
| | - Jiang Wu
- Department of Neurosurgery & Brain and Nerve Research LaboratoryThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsu ProvinceChina
| | - Demao Cao
- Department of Neurosurgery & Brain and Nerve Research LaboratoryThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsu ProvinceChina
- Department of NeurosurgeryThe Affiliated Hospital of Yangzhou UniversityYangzhouJiangsu ProvinceChina
| | - Cheng Cao
- Department of Neurosurgery & Brain and Nerve Research LaboratoryThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsu ProvinceChina
- Department of Neurocritical Intensive Care UnitJiangyin Clinical College of Xuzhou Medical CollegeJiangyinJiangsu ProvinceChina
| | - Juyi Zhang
- Department of Neurosurgery & Brain and Nerve Research LaboratoryThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsu ProvinceChina
| | - Xiang Li
- Department of Neurosurgery & Brain and Nerve Research LaboratoryThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsu ProvinceChina
| | - Haiying Li
- Department of Neurosurgery & Brain and Nerve Research LaboratoryThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsu ProvinceChina
| | - Haitao Shen
- Department of Neurosurgery & Brain and Nerve Research LaboratoryThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsu ProvinceChina
| | - Zhengquan Yu
- Department of Neurosurgery & Brain and Nerve Research LaboratoryThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsu ProvinceChina
| |
Collapse
|
21
|
Leblebici A, Sancar C, Tercan B, Isik Z, Arayici ME, Ellidokuz EB, Basbinar Y, Yildirim N. In Silico Approach to Molecular Profiling of the Transition from Ovarian Epithelial Cells to Low-Grade Serous Ovarian Tumors for Targeted Therapeutic Insights. Curr Issues Mol Biol 2024; 46:1777-1798. [PMID: 38534733 DOI: 10.3390/cimb46030117] [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: 01/17/2024] [Revised: 02/20/2024] [Accepted: 02/21/2024] [Indexed: 03/28/2024] Open
Abstract
This paper aims to elucidate the differentially coexpressed genes, their potential mechanisms, and possible drug targets in low-grade invasive serous ovarian carcinoma (LGSC) in terms of the biologic continuity of normal, borderline, and malignant LGSC. We performed a bioinformatics analysis, integrating datasets generated using the GPL570 platform from different studies from the GEO database to identify changes in this transition, gene expression, drug targets, and their relationships with tumor microenvironmental characteristics. In the transition from ovarian epithelial cells to the serous borderline, the FGFR3 gene in the "Estrogen Response Late" pathway, the ITGB2 gene in the "Cell Adhesion Molecule", the CD74 gene in the "Regulation of Cell Migration", and the IGF1 gene in the "Xenobiotic Metabolism" pathway were upregulated in the transition from borderline to LGSC. The ERBB4 gene in "Proteoglycan in Cancer", the AR gene in "Pathways in Cancer" and "Estrogen Response Early" pathways, were upregulated in the transition from ovarian epithelial cells to LGSC. In addition, SPP1 and ITGB2 genes were correlated with macrophage infiltration in the LGSC group. This research provides a valuable framework for the development of personalized therapeutic approaches in the context of LGSC, with the aim of improving patient outcomes and quality of life. Furthermore, the main goal of the current study is a preliminary study designed to generate in silico inferences, and it is also important to note that subsequent in vitro and in vivo studies will be necessary to confirm the results before considering these results as fully reliable.
Collapse
Affiliation(s)
- Asim Leblebici
- Department of Translational Oncology, Institute of Health Sciences, Dokuz Eylul University, 35340 Izmir, Turkey
| | - Ceren Sancar
- Department of Gynecology and Obstetrics, Faculty of Medicine, Ege University, 35340 Izmir, Turkey
| | - Bahar Tercan
- Institute for Systems Biology, Seattle, WA 98109, USA
| | - Zerrin Isik
- Department of Computer Engineering, Faculty of Engineering, Dokuz Eylul University, 35340 Izmir, Turkey
| | - Mehmet Emin Arayici
- Department of Public Health, Faculty of Medicine, Dokuz Eylul University, 35340 Izmir, Turkey
| | - Ender Berat Ellidokuz
- Department of Internal Medicine, Faculty of Medicine, Dokuz Eylul University, 35340 Izmir, Turkey
| | - Yasemin Basbinar
- Department of Translational Oncology, Institute of Oncology, Dokuz Eylul University, 35340 Izmir, Turkey
| | - Nuri Yildirim
- Department of Gynecology and Obstetrics, Faculty of Medicine, Ege University, 35340 Izmir, Turkey
| |
Collapse
|
22
|
Watanabe R, Liu S, Sakaue T, Ikegawa Y, Ohta M, Higaki T, Mogi M, Eguchi M. Amelioration of oxygen-induced retinopathy in neonatal mice with fetal growth restriction. Front Cell Dev Biol 2024; 12:1288212. [PMID: 38434621 PMCID: PMC10904624 DOI: 10.3389/fcell.2024.1288212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 02/05/2024] [Indexed: 03/05/2024] Open
Abstract
Introduction: With the aim of optimizing the balance of maintaining a safe oxygen saturation and reducing the risk of retinopathy of prematurity in human neonates with fetal growth restriction (FGR), the present study investigated the distinct effects of oxygen supplementation on the retinal neovasculature using a murine premature neonatal oxygen-induced retinopathy (OIR) model with or without fetal growth restriction. Methods: For comparison with normal birth-weight neonates, maternal low-protein diet-induced FGR neonates were subjected to fluctuating oxygen levels to generate oxygen-induced retinopathy. The retinal neovasculature was histologically evaluated, and comprehensive transcriptome analysis was conducted. Results: Compared to OIR neonates with normal birth weight, significant amelioration of the neovasculature, as indicated by decreases in the number of branch junctions, vascular distribution, maximal vascular radius and microaneurysm-like tufts, was observed in OIR mice with FGR. The results of retinal RNA-sequencing revealed downregulation of angiogenic factors that trigger pathological retinal neovascularization, such as the mitogen-activated protein kinase pathway and corresponding upstream signaling pathways in OIR mice with FGR. Conclusion: Our findings demonstrated that FGR neonates have a higher capacity for retinal oxygen stress, and the risk of OIR development is attenuated compared to that in mature neonates with normal birth weight.
Collapse
Affiliation(s)
- Ryusuke Watanabe
- Department of Pharmacology, Ehime University Graduate School of Medicine, Matsuyama, Ehime, Japan
- Department of Pediatrics, Ehime University Graduate School of Medicine, Matsuyama, Ehime, Japan
| | - Shuang Liu
- Department of Pharmacology, Ehime University Graduate School of Medicine, Matsuyama, Ehime, Japan
| | - Tomohisa Sakaue
- Department of Cardiovascular and Thoracic Surgery, Ehime University Graduate School of Medicine, Matsuyama, Ehime, Japan
- Department of Cell Growth and Tumor Regulation, Proteo-Science Center (PROS), Matsuyama, Ehime, Japan
| | - Yasuhito Ikegawa
- Department of Pharmacology, Ehime University Graduate School of Medicine, Matsuyama, Ehime, Japan
- Department of Ophthalmology, Ehime University Graduate School of Medicine, Matsuyama, Ehime, Japan
| | - Masaaki Ohta
- Department of Regional Pediatrics and Perinatology, Ehime University Graduate School of Medicine, Matsuyama, Ehime, Japan
| | - Takashi Higaki
- Department of Regional Child Health Care, Ehime University Graduate School of Medicine, Matsuyama, Ehime, Japan
| | - Masaki Mogi
- Department of Pharmacology, Ehime University Graduate School of Medicine, Matsuyama, Ehime, Japan
| | - Mariko Eguchi
- Department of Pediatrics, Ehime University Graduate School of Medicine, Matsuyama, Ehime, Japan
| |
Collapse
|
23
|
Gao J, Huo Z, Song X, Shao Q, Ren W, Huang X, Zhou S, Tang X. EGFR mediates epithelial‑mesenchymal transition through the Akt/GSK-3β/Snail signaling pathway to promote liver cancer proliferation and migration. Oncol Lett 2024; 27:59. [PMID: 38192662 PMCID: PMC10773224 DOI: 10.3892/ol.2023.14192] [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: 06/20/2023] [Accepted: 11/09/2023] [Indexed: 01/10/2024] Open
Abstract
Epidermal growth factor receptor (EGFR) is expressed in various types of cancer and is associated with the malignant biological behavior of cancer cells. In the present study, the expression of EGFR in hepatocellular carcinoma (HCC) tissues and liver cancer cells was detected by immunohistochemical staining, western blotting and immunofluorescence. Furthermore, a lentivirus was transduced into HepG2 liver cancer cells to knock down EGFR expression. Cell proliferation and migration, and the expression levels of epithelial-mesenchymal transition (EMT) markers were assessed by EdU staining, Cell Counting Kit-8, colony formation, wound healing and Transwell assays, and western blotting. The results revealed that EGF/EGFR can mediate EMT through the Akt/glycogen synthase kinase-3β (GSK-3β)/Snail signaling pathway to promote HepG2 cell proliferation and migration. Inhibition of the activation of the EGFR signaling pathway can help to partially reverse the EMT phenotype, and inhibit the proliferation and migration of HepG2 cells. In conclusion, the EGFR/Akt/GSK-3β/Snail signaling pathway serves an important role in HCC progression, and inhibition of the activation of the EGFR signaling pathway may be a valuable strategy in liver cancer treatment.
Collapse
Affiliation(s)
- Jiafeng Gao
- Medical School, Anhui University of Science & Technology, Huainan, Anhui 232001, P.R. China
| | - Zhen Huo
- Medical School, Anhui University of Science & Technology, Huainan, Anhui 232001, P.R. China
| | - Xueyi Song
- Medical School, Anhui University of Science & Technology, Huainan, Anhui 232001, P.R. China
| | - Qianqian Shao
- Medical School, Anhui University of Science & Technology, Huainan, Anhui 232001, P.R. China
| | - Weiwei Ren
- Department of Gastroenterology and Hepatology, Huainan First People's Hospital and First Affiliated Hospital of Anhui University of Science & Technology, Huainan, Anhui 232001, P.R. China
| | - Xiaolong Huang
- Department of Gastroenterology and Hepatology, Huainan First People's Hospital and First Affiliated Hospital of Anhui University of Science & Technology, Huainan, Anhui 232001, P.R. China
| | - Shuping Zhou
- Department of Gastroenterology and Hepatology, Huainan First People's Hospital and First Affiliated Hospital of Anhui University of Science & Technology, Huainan, Anhui 232001, P.R. China
| | - Xiaolong Tang
- Medical School, Anhui University of Science & Technology, Huainan, Anhui 232001, P.R. China
- Department of Gastroenterology and Hepatology, Huainan First People's Hospital and First Affiliated Hospital of Anhui University of Science & Technology, Huainan, Anhui 232001, P.R. China
| |
Collapse
|
24
|
Wang Y, Cheng P. Arming oncolytic viruses with bispecific T cell engagers: The evolution and current status. Biochim Biophys Acta Mol Basis Dis 2024; 1870:166962. [PMID: 37984801 DOI: 10.1016/j.bbadis.2023.166962] [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: 05/05/2023] [Revised: 11/09/2023] [Accepted: 11/12/2023] [Indexed: 11/22/2023]
Abstract
Oncolytic viruses (OVs) are emerging as therapeutically relevant anticancer agents as contemporary immunotherapy gains traction. Furthermore, OVs are an ideal platform for genetic modification to express therapeutic transgenes. Bispecific T cell engagers (BiTEs) can redirect T cells to tumor cells, resulting in targeted cytotoxicity. BiTEs have demonstrated success in hematological cancers but are rarely used in solid tumors. The drawbacks of BiTEs, including inadequate delivery and on-target-off-tumor activity have limited their efficacy. Combining OVs with BiTEs is a prospective area to investigate. This combined strategy can benefit from the best qualities of both therapies while overcoming the limitations.
Collapse
Affiliation(s)
- Yunmeng Wang
- Department of Biotherapy, Cancer Center, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, 17 People's South Road, Chengdu 610041, PR China
| | - Ping Cheng
- Department of Biotherapy, Cancer Center, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, 17 People's South Road, Chengdu 610041, PR China.
| |
Collapse
|
25
|
Wang C, Zou RQ, He GZ. Progress in mechanism-based diagnosis and treatment of tuberculosis comorbid with tumor. Front Immunol 2024; 15:1344821. [PMID: 38298194 PMCID: PMC10827852 DOI: 10.3389/fimmu.2024.1344821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Accepted: 01/02/2024] [Indexed: 02/02/2024] Open
Abstract
Tuberculosis (TB) and tumor, with similarities in immune response and pathogenesis, are diseases that are prone to produce autoimmune stress response to the host immune system. With a symbiotic relationship between the two, TB can facilitate the occurrence and development of tumors, while tumor causes TB reactivation. In this review, we systematically sorted out the incidence trends and influencing factors of TB and tumor, focusing on the potential pathogenesis of TB and tumor, to provide a pathway for the co-pathogenesis of TB comorbid with tumor (TCWT). Based on this, we summarized the latest progress in the diagnosis and treatment of TCWT, and provided ideas for further exploration of clinical trials and new drug development of TCWT.
Collapse
Affiliation(s)
- Chuan Wang
- School of Public Health, Kunming Medical University, Kunming, China
| | - Rong-Qi Zou
- Vice Director of Center of Sports Injury Prevention, Treatment and Rehabilitation China National Institute of Sports Medicine A2 Pangmen, Beijing, China
| | - Guo-Zhong He
- School of Public Health, Kunming Medical University, Kunming, China
| |
Collapse
|
26
|
Wang Q, Chen M, Tang X. Luteolin Inhibits Lung Cancer Cell Migration by Negatively Regulating TWIST1 and MMP2 Through Upregulation of miR-106a-5p. Integr Cancer Ther 2024; 23:15347354241247223. [PMID: 38646808 PMCID: PMC11034356 DOI: 10.1177/15347354241247223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 03/10/2024] [Accepted: 03/29/2024] [Indexed: 04/23/2024] Open
Abstract
BACKGROUND Luteolin, a common dietary flavonoid found in plants, has been shown to have anti-cancer properties. However, its exact mechanisms of action in non-small cell lung cancer (NSCLC) are still not fully understood, particularly its role in regulating broader genomic networks and specific gene targets. In this study, we aimed to elucidate the role of microRNAs (miRNAs) in NSCLC treated with luteolin, using A549 cells as a model system. MATERIALS AND METHODS miRNA profiling was conducted on luteolin-treated A549 cells using Exiqon microarrays, with validation of selected miRNAs by qRT-PCR. Bioinformatic analysis identified the regulatory roles of miRNAs in biological processes and pathways following luteolin treatment. Computational algorithms were employed to identify potential target genes. A549 cells were transfected with miR-106a-5p mimic and inhibitor or their corresponding controls. The expression levels of 2 genes, twist basic helix-loop-helix transcription factor 1 (TWIST1) and matrix metallopeptidase 2 (MMP2), and cell migration were assessed. RESULTS miRNA profiling identified 341 miRNAs, with 18 exhibiting significantly altered expression (P < 0.05). Subsequent qRT-PCR analysis confirmed altered expression of 6 selected miRNAs. KEGG and GO analyses revealed significant alterations in pathways and biological processes crucial for tumor biology. TWIST1 and MMP2, which both contain conserved miR-106a-5p binding sites, exhibited an inverse correlation with the expression levels of miR-106a-5p. Dual-luciferase reporter assays confirmed TWIST1 and MMP2 as direct targets of miR-106a-5p. Luteolin treatment led to a reduction in A549 cell migration, and this reduction was further amplified by the overexpression of miR-106a-5p. CONCLUSION Luteolin inhibits A549 cell migration by modulating the miRNA landscape, shedding light on its mechanisms and laying the foundation for miRNA-based therapeutic approaches for NSCLC.
Collapse
Affiliation(s)
- Qiang Wang
- Department of Clinical Laboratory, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310005, People’s Republic of China
| | - Mengyuan Chen
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, People’s Republic of China
| | - Xiaofang Tang
- Department of Cadre Health Care, Zhejiang Hospital, Hangzhou, People’s Republic of China
| |
Collapse
|
27
|
Zhu M, Benson AB. An update on pharmacotherapies for colorectal cancer: 2023 and beyond. Expert Opin Pharmacother 2024; 25:91-99. [PMID: 38224000 DOI: 10.1080/14656566.2024.2304654] [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: 10/03/2023] [Accepted: 01/09/2024] [Indexed: 01/16/2024]
Abstract
INTRODUCTION Colorectal cancer (CRC) is one of the most prevalent and lethal cancers worldwide. The treatment of metastatic colorectal cancer (mCRC) is difficult, and mCRC has a survival rate of only 13-17% compared with 70-90% in locoregional CRC. There is ongoing research effort on pharmacotherapy for CRC to improve the treatment outcome. AREAS COVERED We reviewed the current literature and ongoing clinical trials on CRC pharmacotherapy, with a focus on targeted therapy based on the results of genetic testing. The pharmacotherapies covered in this article include novel agents targeting EGFR and EGFR-related pathways, agents targeting the VEGF pathway, immunotherapy options depending on the MMR/MSI status, and new therapies targeting genetic fusions such as NTRK. We also briefly discuss the value of next-generation sequencing (NGS) in treatment selection and response monitoring. EXPERT OPINION We advocate for the early and routine use of NGS to genetically characterize CRC to assist with pharmacotherapy selection. Targeted therapy is a promising field of ongoing research and improves CRC treatment outcome.
Collapse
Affiliation(s)
- Mengou Zhu
- Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Al B Benson
- Department of Medicine, Division of Hematology and Oncology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
- Robert H. Lurie Comprehensive Cancer Center, Chicago, IL, USA
| |
Collapse
|
28
|
Hu Y, Wang R, An N, Li C, Wang Q, Cao Y, Li C, Liu J, Wang Y. Unveiling the power of microenvironment in liver regeneration: an in-depth overview. Front Genet 2023; 14:1332190. [PMID: 38152656 PMCID: PMC10751322 DOI: 10.3389/fgene.2023.1332190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Accepted: 11/29/2023] [Indexed: 12/29/2023] Open
Abstract
The liver serves as a vital regulatory hub for various physiological processes, including sugar, protein, and fat metabolism, coagulation regulation, immune system maintenance, hormone inactivation, urea metabolism, and water-electrolyte acid-base balance control. These functions rely on coordinated communication among different liver cell types, particularly within the liver's fundamental hepatic lobular structure. In the early stages of liver development, diverse liver cells differentiate from stem cells in a carefully orchestrated manner. Despite its susceptibility to damage, the liver possesses a remarkable regenerative capacity, with the hepatic lobule serving as a secure environment for cell division and proliferation during liver regeneration. This regenerative process depends on a complex microenvironment, involving liver resident cells, circulating cells, secreted cytokines, extracellular matrix, and biological forces. While hepatocytes proliferate under varying injury conditions, their sources may vary. It is well-established that hepatocytes with regenerative potential are distributed throughout the hepatic lobules. However, a comprehensive spatiotemporal model of liver regeneration remains elusive, despite recent advancements in genomics, lineage tracing, and microscopic imaging. This review summarizes the spatial distribution of cell gene expression within the regenerative microenvironment and its impact on liver regeneration patterns. It offers valuable insights into understanding the complex process of liver regeneration.
Collapse
Affiliation(s)
- Yuelei Hu
- Department of Hepatobiliary and Pancreatic Surgery, The First Hospital of Jilin University, Jilin University, Changchun, China
- Hepato-Pancreato-Biliary Center, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
| | - Ruilin Wang
- Department of Cadre’s Wards Ultrasound Diagnostics, Ultrasound Diagnostic Center, The First Hospital of Jilin University, Jilin University, Changchun, China
| | - Ni An
- Clinical Translational Science Center, Beijing Tsinghua Changgung Hospital, Tsinghua University, Beijing, China
| | - Chen Li
- Hepato-Pancreato-Biliary Center, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
- College of Life Science and Bioengineering, Faculty of Environmental and Life Sciences, Beijing University of Technology, Beijing, China
| | - Qi Wang
- Department of Hepatobiliary and Pancreatic Surgery, The First Hospital of Jilin University, Jilin University, Changchun, China
- Hepato-Pancreato-Biliary Center, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
| | - Yannan Cao
- Department of Hepatobiliary and Pancreatic Surgery, The First Hospital of Jilin University, Jilin University, Changchun, China
- Hepato-Pancreato-Biliary Center, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
| | - Chao Li
- Hepato-Pancreato-Biliary Center, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
| | - Juan Liu
- Hepato-Pancreato-Biliary Center, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
| | - Yunfang Wang
- Hepato-Pancreato-Biliary Center, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
- Clinical Translational Science Center, Beijing Tsinghua Changgung Hospital, Tsinghua University, Beijing, China
| |
Collapse
|
29
|
Liu Y, Yin Z, Wang Y, Chen H. Exploration and validation of key genes associated with early lymph node metastasis in thyroid carcinoma using weighted gene co-expression network analysis and machine learning. Front Endocrinol (Lausanne) 2023; 14:1247709. [PMID: 38144565 PMCID: PMC10739373 DOI: 10.3389/fendo.2023.1247709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 11/17/2023] [Indexed: 12/26/2023] Open
Abstract
Background Thyroid carcinoma (THCA), the most common endocrine neoplasm, typically exhibits an indolent behavior. However, in some instances, lymph node metastasis (LNM) may occur in the early stages, with the underlying mechanisms not yet fully understood. Materials and methods LNM potential was defined as the tumor's capability to metastasize to lymph nodes at an early stage, even when the tumor volume is small. We performed differential expression analysis using the 'Limma' R package and conducted enrichment analyses using the Metascape tool. Co-expression networks were established using the 'WGCNA' R package, with the soft threshold power determined by the 'pickSoftThreshold' algorithm. For unsupervised clustering, we utilized the 'ConsensusCluster Plus' R package. To determine the topological features and degree centralities of each node (protein) within the Protein-Protein Interaction (PPI) network, we used the CytoNCA plugin integrated with the Cytoscape tool. Immune cell infiltration was assessed using the Immune Cell Abundance Identifier (ImmuCellAI) database. We applied the Least Absolute Shrinkage and Selection Operator (LASSO), Support Vector Machine (SVM), and Random Forest (RF) algorithms individually, with the 'glmnet,' 'e1071,' and 'randomForest' R packages, respectively. Ridge regression was performed using the 'oncoPredict' algorithm, and all the predictions were based on data from the Genomics of Drug Sensitivity in Cancer (GDSC) database. To ascertain the protein expression levels and subcellular localization of genes, we consulted the Human Protein Atlas (HPA) database. Molecular docking was carried out using the mcule 1-click Docking server online. Experimental validation of gene and protein expression levels was conducted through Real-Time Quantitative PCR (RT-qPCR) and immunohistochemistry (IHC) assays. Results Through WGCNA and PPI network analysis, we identified twelve hub genes as the most relevant to LNM potential from these two modules. These 12 hub genes displayed differential expression in THCA and exhibited significant correlations with the downregulation of neutrophil infiltration, as well as the upregulation of dendritic cell and macrophage infiltration, along with activation of the EMT pathway in THCA. We propose a novel molecular classification approach and provide an online web-based nomogram for evaluating the LNM potential of THCA (http://www.empowerstats.net/pmodel/?m=17617_LNM). Machine learning algorithms have identified ERBB3 as the most critical gene associated with LNM potential in THCA. ERBB3 exhibits high expression in patients with THCA who have experienced LNM or have advanced-stage disease. The differential methylation levels partially explain this differential expression of ERBB3. ROC analysis has identified ERBB3 as a diagnostic marker for THCA (AUC=0.89), THCA with high LNM potential (AUC=0.75), and lymph nodes with tumor metastasis (AUC=0.86). We have presented a comprehensive review of endocrine disruptor chemical (EDC) exposures, environmental toxins, and pharmacological agents that may potentially impact LNM potential. Molecular docking revealed a docking score of -10.1 kcal/mol for Lapatinib and ERBB3, indicating a strong binding affinity. Conclusion In conclusion, our study, utilizing bioinformatics analysis techniques, identified gene modules and hub genes influencing LNM potential in THCA patients. ERBB3 was identified as a key gene with therapeutic implications. We have also developed a novel molecular classification approach and a user-friendly web-based nomogram tool for assessing LNM potential. These findings pave the way for investigations into the mechanisms underlying differences in LNM potential and provide guidance for personalized clinical treatment plans.
Collapse
Affiliation(s)
- Yanyan Liu
- Department of General Surgery, The Third Affiliated Hospital of Anhui Medical University (The First People’s Hospital of Hefei), Hefei, Anhui, China
| | - Zhenglang Yin
- Department of General Surgery, The Third Affiliated Hospital of Anhui Medical University (The First People’s Hospital of Hefei), Hefei, Anhui, China
| | - Yao Wang
- Digestive Endoscopy Department, Jiangsu Province Hospital, The First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China
| | - Haohao Chen
- Department of General Surgery, The Third Affiliated Hospital of Anhui Medical University (The First People’s Hospital of Hefei), Hefei, Anhui, China
| |
Collapse
|
30
|
Qiao L, Dong C, Jia W, Ma B. NAA20 recruits Rin2 and promotes triple-negative breast cancer progression by regulating Rab5A-mediated activation of EGFR signaling. Cell Signal 2023; 112:110922. [PMID: 37827343 DOI: 10.1016/j.cellsig.2023.110922] [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: 07/05/2023] [Revised: 09/25/2023] [Accepted: 10/09/2023] [Indexed: 10/14/2023]
Abstract
Triple-negative breast cancer (TNBC) is the most aggressive subtype with poor prognosis and high mortality. To improve the prognosis and survival of TNBC patients, it is necessary to explore new targets and signaling pathways to develop novel therapies for TNBC treatment. N-α-acetyltransferase 20 (NAA20) is one of the catalytic subunits of N-terminal acetyltransferase (NatB). It has been reported that NAA20 played a critical role in cancer progression. In this study, we found that NAA20 expression was markedly higher in TNBC tissues than in paracancerous normal tissues using The Cancer Genome Atlas (TCGA) analysis. This result was further confirmed by qRT-PCR and immunohistochemistry (IHC). Knockdown of NAA20 significantly inhibited TNBC cell viability by CCK8 and colony formation assays and cell migration and invasion by Transwell assays. Additionally, NAA20 knockdown decreased the expression of EGFR in TNBC cells. Upon stimulation with EGF and knockdown of NAA20, EGFR internalization and degradation were observed by confocal microscopy. The western blot results showed that NAA20 knockdown down-regulated PI3K, AKT, and mTOR phosphorylation. Next, we further explored the underlying molecular mechanisms of NAA20 by co-immunoprecipitation (Co-IP). The results suggested that there was an interacting relationship between NAA20 and Rab5A. Over-expression of NAA20 could potentiate the expression of Rab5A. Furthermore, the knockdown of Rab5A inhibited EGFR expression and the phosphorylation of downstream signaling targets. NAA20 over-expression offset the knockdown effect of Rab5A and activated EGFR signaling. Finally, we constructed a xenograft mouse model transfected TNBC cells to investigate the role of NAA20 in vivo. NAA20 knockdown markedly suppressed tumor growth and decreased tumor volume and weight. In conclusion, our study demonstrated that NAA20, a novel target of TNBC, could promote TNBC progression by regulating Rab5A-mediated activation of EGFR signaling.
Collapse
Affiliation(s)
- Lei Qiao
- Department of Breast and Thyroid Surgery, Xinjiang Medical University affiliated Tumor Hospital, Urumqi, Xinjiang Uygur Autonomous Region 830000, China
| | - Chao Dong
- Department of Breast and Thyroid Surgery, Xinjiang Medical University affiliated Tumor Hospital, Urumqi, Xinjiang Uygur Autonomous Region 830000, China
| | - Wenlei Jia
- Department of Breast and Thyroid Surgery, Xinjiang Medical University affiliated Tumor Hospital, Urumqi, Xinjiang Uygur Autonomous Region 830000, China
| | - Binlin Ma
- Department of Breast and Thyroid Surgery, Xinjiang Medical University affiliated Tumor Hospital, Urumqi, Xinjiang Uygur Autonomous Region 830000, China.
| |
Collapse
|
31
|
Du L, Xu Y, Han B, Wang Y, Zeng Q, Shao M, Yu Z. EGFR-targeting peptide conjugated polymer-lipid hybrid nanoparticles for delivery of salinomycin to osteosarcoma. J Cancer Res Ther 2023; 19:1544-1551. [PMID: 38156920 DOI: 10.4103/jcrt.jcrt_2503_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 07/03/2023] [Indexed: 01/03/2024]
Abstract
CONTEXT Salinomycin (SAL) is a chemotherapeutic drug with anti-osteosarcoma efficacy, but its hydrophobic properties have hindered its application. Nanoparticles have been widely used as drug carriers to improve the solubility of hydrophobic drugs. The dodecapeptide GE11 has been shown to have great binding affinity to the epidermal growth factor receptor (EGFR), which is highly overexpressed in osteosarcoma. MATERIALS AND METHODS We designed novel SAL-loaded GE11-conjugated polymer-lipid hybrid nanoparticles (GE11-NPs-SAL) to target osteosarcoma. The characterization and antitumor activity of GE11-NPs-SAL were evaluated both in vitro and in vivo. RESULTS The results showed that GE11-NPs-SAL had a size of ~100 nm with a high encapsulation efficacy of ~80%. Compared with the non-targeted nanoparticles, GE11-NPs-SAL showed increased internalization in osteosarcoma cells and improved therapeutic efficacy in osteosarcoma both in vitro and in vivo. CONCLUSIONS GE11-NPs-SAL is a promising treatment for osteosarcoma.
Collapse
Affiliation(s)
- Longhai Du
- Department of Orthopedics, Jinshan Hospital, Fudan University, Shanghai, China
| | - Yanlong Xu
- Department of Orthopedics, Jinshan Hospital, Fudan University, Shanghai, China
| | - Binxu Han
- Department of Orthopedics, Jinshan Hospital, Fudan University, Shanghai, China
| | - Yu Wang
- Department of Orthopedics, Jinshan Hospital, Fudan University, Shanghai, China
| | - Qingmin Zeng
- Department of Orthopedics, Jinshan Hospital, Fudan University, Shanghai, China
| | - Minghao Shao
- Department of Orthopedics, Huashan Hospital of Fudan University, Shanghai, China
| | - Zuochong Yu
- Department of Orthopedics, Jinshan Hospital, Fudan University, Shanghai, China
| |
Collapse
|
32
|
Yang T, Tian S, Zhao J, Pei M, Zhao M, Yang X. LncRNA ABHD11-AS1 activates EGFR signaling to promote cervical cancer progression by preventing FUS-mediated degradation of ABHD11 mRNA. Cell Cycle 2023; 22:2538-2551. [PMID: 38146687 PMCID: PMC10936639 DOI: 10.1080/15384101.2023.2297591] [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: 05/16/2023] [Accepted: 12/15/2023] [Indexed: 12/27/2023] Open
Abstract
Cervical cancer is one of the most common gynecological cancers with high metastasis, poor prognosis and conventional chemotherapy. The long non-coding RNA (lncRNA) ABHD11 antisense RNA 1 (ABHD11-AS1) plays a vital role in tumorigenesis and is involved in cell proliferation, differentiation, and apoptosis. Especially for cervical cancer, the functions and mechanisms of ABHD11-AS1 are still undetermined. In this study, we explored the role and underlying mechanism of ABHD11-AS1 in cervical cancer. We found that ABHD11-AS1 is highly expressed in cervical cancer tissue. The roles of ABHD11-AS1 and EGFR have investigated the loss of function analysis and cell movability in SiHa and Hela cells. Knockdown of ABHD11-AS1 and EGFR significantly inhibited the proliferation, migration, and invasion and promoted apoptosis of SiHa and Hela cells by up-regulating p21 and Bax and down-regulating cyclin D1, Bcl2, MMP9, and Vimentin. ABHD11-AS1 knockdown could decrease the expression of EGFR. In addition, ABHD11-AS1 could regulate the EGFR signaling pathway, including p-EGFR, p-AKT, and p-ERK. Spearman's correlation analysis and cell experiments demonstrated that ABHD11 was highly expressed in tumor tissue and partially offset the effect of shABHD11-AS1 on the proliferation, migration, and invasion of SiHa and Hela cells. Then, RNA pulldown was used to ascertain the mechanisms of ABHD11-AS1 and FUS. ABHD11-AS1 inhibited ABHD11 mRNA degradation by bounding to FUS. A subcutaneous xenograft of SiHa cells was established to investigate the effect of ABHD11-AS1 in tumor tissue. Knockdown of ABDH11-AS1 inhibited tumor growth and decreased the tumor volume. ABHD11-AS1 knockdown inhibited the expression of Ki67 and Vimentin and up-regulated the expression of Tunel. Our data indicated that ABHD11-AS1 promoted cervical cancer progression by activating EGFR signaling, preventing FUS-mediated degradation of ABHD11 mRNA. Our findings provide novel insights into the potential role of lncRNA in cervical cancer therapy.
Collapse
Affiliation(s)
- Ting Yang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an City, Shaanxi Province, China
| | - Sijuan Tian
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an City, Shaanxi Province, China
| | - Juan Zhao
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an City, Shaanxi Province, China
| | - Meili Pei
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an City, Shaanxi Province, China
| | - Minyi Zhao
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an City, Shaanxi Province, China
| | | |
Collapse
|
33
|
Cotino-Nájera S, Herrera LA, Domínguez-Gómez G, Díaz-Chávez J. Molecular mechanisms of resveratrol as chemo and radiosensitizer in cancer. Front Pharmacol 2023; 14:1287505. [PMID: 38026933 PMCID: PMC10667487 DOI: 10.3389/fphar.2023.1287505] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 10/30/2023] [Indexed: 12/01/2023] Open
Abstract
One of the primary diseases that cause death worldwide is cancer. Cancer cells can be intrinsically resistant or acquire resistance to therapies and drugs used for cancer treatment through multiple mechanisms of action that favor cell survival and proliferation, becoming one of the leading causes of treatment failure against cancer. A promising strategy to overcome chemoresistance and radioresistance is the co-administration of anticancer agents and natural compounds with anticancer properties, such as the polyphenolic compound resveratrol (RSV). RSV has been reported to be able to sensitize cancer cells to chemotherapeutic agents and radiotherapy, promoting cancer cell death. This review describes the reported molecular mechanisms by which RSV sensitizes tumor cells to radiotherapy and chemotherapy treatment.
Collapse
Affiliation(s)
- Sandra Cotino-Nájera
- Laboratorio de Oncología Molecular, Departamento de Genética y Biología Molecular, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV-IPN), Ciudad de México, Mexico
| | - Luis A. Herrera
- Laboratorio de Oncología Molecular, Departamento de Genética y Biología Molecular, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV-IPN), Ciudad de México, Mexico
- Escuela de Medicina y Ciencias de la Salud-Tecnológico de Monterrey, México City, Mexico
| | - Guadalupe Domínguez-Gómez
- Subdirección de Investigación Clínica, Instituto Nacional de Cancerología (INCAN), Ciudad de México, Mexico
| | - José Díaz-Chávez
- Unidad de Investigación en Cáncer, Instituto de Investigaciones Biomédicas-Universidad Nacional Autónoma de México, Instituto Nacional de Cancerología, Ciudad de México, Mexico
| |
Collapse
|
34
|
Kouhmareh K, Martin E, Finlay D, Bhadada A, Hernandez-Vargas H, Downey F, Allen JK, Teriete P. Capture of circulating metastatic cancer cell clusters from a lung cancer patient can reveal a unique genomic profile and potential anti-metastatic molecular targets: A proof of concept study. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.09.19.558270. [PMID: 37781582 PMCID: PMC10541091 DOI: 10.1101/2023.09.19.558270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/03/2023]
Abstract
Metastasis remains the leading cause of cancer deaths worldwide and lung cancer, known for its highly metastatic progression, remains among the most lethal of malignancies. The heterogeneous genomic profile of lung cancer metastases is often unknown. Since different metastatic events can selectively spread to multiple organs, strongly suggests more studies are needed to understand and target these different pathways. Unfortunately, access to the primary driver of metastases, the metastatic cancer cell clusters (MCCCs), remains difficult and limited. These metastatic clusters have been shown to be 100-fold more tumorigenic than individual cancer cells. Capturing and characterizing MCCCs is a key limiting factor in efforts to help treat and ultimately prevent cancer metastasis. Elucidating differentially regulated biological pathways in MCCCs will help uncover new therapeutic drug targets to help combat cancer metastases. We demonstrate a novel, proof of principle technology, to capture MCCCs directly from patients' whole blood. Our platform can be readily tuned for different solid tumor types by combining a biomimicry-based margination effect coupled with immunoaffinity to isolate MCCCs. Adopting a selective capture approach based on overexpressed CD44 in MCCCs provides a methodology that preferentially isolates them from whole blood. Furthermore, we demonstrate a high capture efficiency of more than 90% when spiking MCCC-like model cell clusters into whole blood. Characterization of the captured MCCCs from lung cancer patients by immunofluorescence staining and genomic analyses, suggests highly differential morphologies and genomic profiles., This study lays the foundation to identify potential drug targets thus unlocking a new area of anti-metastatic therapeutics.
Collapse
Affiliation(s)
- Kourosh Kouhmareh
- PhenoVista Biosciences, 6195 Cornerstone Ct E STE 114, San Diego, CA 92121
| | - Erika Martin
- PhenoVista Biosciences, 6195 Cornerstone Ct E STE 114, San Diego, CA 92121
| | - Darren Finlay
- NCI Cancer Center Sanford Burnham Prebys Medical Discovery Institute, 10901 N. Torrey Pines Rd., La Jolla, CA 92037
| | - Anukriti Bhadada
- TumorGen Inc., 6197 Cornerstone Ct E STE #101, San Diego, CA 92121
| | | | - Francisco Downey
- TumorGen Inc., 6197 Cornerstone Ct E STE #101, San Diego, CA 92121
| | - Jeffrey K Allen
- TumorGen Inc., 6197 Cornerstone Ct E STE #101, San Diego, CA 92121
| | - Peter Teriete
- IDEAYA Biosciences, 7000 Shoreline Ct STE #350, South San Francisco, CA 94080
| |
Collapse
|
35
|
Carlin CR, Ngalula S. Loss of EGF receptor polarity enables homeostatic imbalance in epithelial-cell models. Mol Biol Cell 2023; 34:ar116. [PMID: 37647145 PMCID: PMC10846618 DOI: 10.1091/mbc.e23-04-0133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 07/26/2023] [Accepted: 08/22/2023] [Indexed: 09/01/2023] Open
Abstract
The polarized distribution of membrane proteins into apical and basolateral domains provides the basis for specialized functions of epithelial tissues. The EGF receptor (EGFR) plays important roles in embryonic development, adult-epithelial tissue homeostasis, and growth and survival of many carcinomas. Typically targeted to basolateral domains, there is also considerable evidence of EGFR sorting plasticity but very limited knowledge regarding domain-specific EGFR substrates. Here we have investigated effects of selective EGFR mistargeting because of inactive-basolateral sorting signals on epithelial-cell homeostatic responses to growth-induced stress in MDCK cell models. Aberrant EGFR localization was associated with multilayer formation, anchorage-independent growth, and upregulated expression of the intermediate filament-protein vimentin characteristically seen in cells undergoing epithelial-to-mesenchymal transition. EGFRs were selectively retained following their internalization from apical membranes, and a signaling pathway involving the signaling adaptor Gab1 protein and extracellular signal-regulated kinase ERK5 had an essential role integrating multiple responses to growth-induced stress. Our studies highlight the potential importance of cellular machinery specifying EGFR polarity in epithelial pathologies associated with homeostatic imbalance.
Collapse
Affiliation(s)
- Cathleen R. Carlin
- Department of Molecular Biology and Microbiology, Case Western Reserve University, Cleveland, OH 44106-4970
- Case Western Reserve University Comprehensive Cancer Center, School of Medicine, Case Western Reserve University, Cleveland, OH 44106-4970
| | - Syntyche Ngalula
- Department of Molecular Biology and Microbiology, Case Western Reserve University, Cleveland, OH 44106-4970
| |
Collapse
|
36
|
Supuramanian SS, Dsa S, Harihar S. Molecular interaction of metastasis suppressor genes and tumor microenvironment in breast cancer. EXPLORATION OF TARGETED ANTI-TUMOR THERAPY 2023; 4:912-932. [PMID: 37970212 PMCID: PMC10645471 DOI: 10.37349/etat.2023.00173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 08/03/2023] [Indexed: 11/17/2023] Open
Abstract
Breast cancer (BC) is a leading cause of cancer-related deaths in women worldwide where the process of metastasis is a major contributor to the mortality associated with this disease. Metastasis suppressor genes are a group of genes that play a crucial role in preventing or inhibiting the spread of cancer cells. They suppress the metastasis process by inhibiting colonization and by inducing dormancy. These genes function by regulating various cellular processes in the tumor microenvironment (TME), such as cell adhesion, invasion, migration, and angiogenesis. Dysregulation of metastasis suppressor genes can lead to the acquisition of an invasive and metastatic phenotype and lead to poor prognostic outcomes. The components of the TME generally play a necessary in the metastasis progression of tumor cells. This review has identified and elaborated on the role of a few metastatic suppressors associated with the TME that have been shown to inhibit metastasis in BC by different mechanisms, such as blocking certain cell signaling molecules involved in cancer cell migration, invasion, enhancing immune surveillance of cancer cells, and promoting the formation of a protective extracellular matrix (ECM). Understanding the interaction of metastatic suppressor genes and the components of TME has important implications for the development of novel therapeutic strategies to target the metastatic cascade. Targeting these genes or their downstream signaling pathways offers a promising approach to inhibiting the spread of cancer cells and improves patient outcomes.
Collapse
Affiliation(s)
| | - Sid Dsa
- Department of Genetic Engineering, SRM Institute of Science and Technology, Kattankulathur 603203, Tamil Nadu, India
| | - Sitaram Harihar
- Department of Genetic Engineering, SRM Institute of Science and Technology, Kattankulathur 603203, Tamil Nadu, India
| |
Collapse
|
37
|
Torp SH, Arnli MB, Scheie D. Clinicopathological significance of concurrent ErbB receptor expression in human meningioma. Mol Clin Oncol 2023; 19:79. [PMID: 37719042 PMCID: PMC10502797 DOI: 10.3892/mco.2023.2675] [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: 05/29/2023] [Accepted: 07/17/2023] [Indexed: 09/19/2023] Open
Abstract
In general, human meningiomas grow slowly and have a favourable prognosis; however, some are prone to recur despite their benign histology. Therefore, knowledge of their tumour biology is essential to determine objective biomarkers that can identify cases with an increased risk for recurrence and to generate effective treatment options. Thus, studies on the epidermal growth factor receptor (EGFR) family, comprising ErbB1/EGFR, ErbB2/HER2, ErbB3/HER3 and ErbB4/HER4, are important. We have recently published papers on the expression of each of these receptor proteins in human meningiomas. The present study aimed to assess the clinicopathological significance of their concurrent expression. A total of 185 grade 1 and 2 meningiomas with robust clinical data underwent immunohistochemical analyses with antibodies against the aforementioned receptors. All meningiomas exhibited upregulation of these receptor proteins relative to normal meninges. In addition, the expression of phosphorylated/activated ErbB1/EGFR1 and phosphorylated/activated ErbB2/HER2 was significantly associated with histological malignancy grade and prognosis, respectively. The concurrent upregulation of ErbB receptors in human meningioma supports their fundamental role in the tumourigenesis of these tumours, and they could thus be exploited in diagnostics, prognosis, and ultimately, in targeted clinical interventions.
Collapse
Affiliation(s)
- Sverre Helge Torp
- Department of Clinical and Molecular Medicine, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, NO-7491 Trondheim, Norway
- Department of Pathology, St. Olavs Hospital, Trondheim University Hospital, 7006 Trondheim, Norway
| | | | - David Scheie
- Department of Pathology, Copenhagen University Hospital, DK-2100 Copenhagen, Denmark
| |
Collapse
|
38
|
Wu X, Huang S, He W, Song M. Emerging insights into mechanisms of trastuzumab resistance in HER2-positive cancers. Int Immunopharmacol 2023; 122:110602. [PMID: 37437432 DOI: 10.1016/j.intimp.2023.110602] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Revised: 06/19/2023] [Accepted: 07/02/2023] [Indexed: 07/14/2023]
Abstract
HER2 is an established therapeutic target in breast, gastric, and gastroesophageal junction carcinomas with HER2 overexpression or genomic alterations. The humanized monoclonal antibody trastuzumab targeting HER2 has substantially improved the clinical outcomes of HER2-positive patients, yet the inevitable intrinsic or acquired resistance to trastuzumab limits its clinical benefit, necessitating the elucidation of resistance mechanisms to develop alternate therapeutic strategies. This review presents an overview of trastuzumab resistance mechanisms involving signaling pathways, cellular metabolism, cell plasticity, and tumor microenvironment, particularly discussing the prospects of developing rational combinations to improve patient outcomes.
Collapse
Affiliation(s)
- Xiaoxue Wu
- Institute of Precision Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, Guangzhou, Guangdong 510080, China
| | - Shuting Huang
- School of Public Health, Sun Yat-sen University, Guangzhou, Guangdong 510080, China
| | - Weiling He
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Sun Yat-sen University, Sun Yat-sen University, Guangzhou, Guangdong 510080, China; Department of Gastrointestinal Surgery, Xiang'an Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian 361000, China.
| | - Mei Song
- Institute of Precision Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, Guangzhou, Guangdong 510080, China.
| |
Collapse
|
39
|
Sárközy M, Watzinger S, Kovács ZZ, Acar E, Márványkövi F, Szűcs G, Lauber GY, Galla Z, Siska A, Földesi I, Fintha A, Kriston A, Kovács F, Horváth P, Kővári B, Cserni G, Krenács T, Szabó PL, Szabó GT, Monostori P, Zins K, Abraham D, Csont T, Pokreisz P, Podesser BK, Kiss A. Neuregulin-1β Improves Uremic Cardiomyopathy and Renal Dysfunction in Rats. JACC Basic Transl Sci 2023; 8:1160-1176. [PMID: 37791301 PMCID: PMC10543921 DOI: 10.1016/j.jacbts.2023.03.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/01/2023] [Accepted: 03/01/2023] [Indexed: 10/05/2023]
Abstract
Chronic kidney disease is a global health problem affecting 10% to 12% of the population. Uremic cardiomyopathy is often characterized by left ventricular hypertrophy, fibrosis, and diastolic dysfunction. Dysregulation of neuregulin-1β signaling in the heart is a known contributor to heart failure. The systemically administered recombinant human neuregulin-1β for 10 days in our 5/6 nephrectomy-induced model of chronic kidney disease alleviated the progression of uremic cardiomyopathy and kidney dysfunction in type 4 cardiorenal syndrome. The currently presented positive preclinical data warrant clinical studies to confirm the beneficial effects of recombinant human neuregulin-1β in patients with chronic kidney disease.
Collapse
Affiliation(s)
- Márta Sárközy
- MEDICS Research Group, Department of Biochemistry, Albert Szent-Györgyi Medical School, University of Szeged, Szeged, Hungary
- Interdisciplinary Center of Excellence, University of Szeged, Szeged, Hungary
| | - Simon Watzinger
- Ludwig Boltzmann Institute for Cardiovascular Research at Center for Biomedical Research and Translational Surgery, Medical University of Vienna, Vienna, Austria
| | - Zsuzsanna Z.A. Kovács
- MEDICS Research Group, Department of Biochemistry, Albert Szent-Györgyi Medical School, University of Szeged, Szeged, Hungary
- Interdisciplinary Center of Excellence, University of Szeged, Szeged, Hungary
| | - Eylem Acar
- Ludwig Boltzmann Institute for Cardiovascular Research at Center for Biomedical Research and Translational Surgery, Medical University of Vienna, Vienna, Austria
| | - Fanni Márványkövi
- MEDICS Research Group, Department of Biochemistry, Albert Szent-Györgyi Medical School, University of Szeged, Szeged, Hungary
- Interdisciplinary Center of Excellence, University of Szeged, Szeged, Hungary
| | - Gergő Szűcs
- MEDICS Research Group, Department of Biochemistry, Albert Szent-Györgyi Medical School, University of Szeged, Szeged, Hungary
- Interdisciplinary Center of Excellence, University of Szeged, Szeged, Hungary
| | - Gülsüm Yilmaz Lauber
- Ludwig Boltzmann Institute for Cardiovascular Research at Center for Biomedical Research and Translational Surgery, Medical University of Vienna, Vienna, Austria
| | - Zsolt Galla
- Metabolic and Newborn Screening Laboratory, Department of Pediatrics, Albert Szent-Györgyi Medical School, University of Szeged, Hungary
| | - Andrea Siska
- Department of Laboratory Medicine, Albert Szent-Györgyi Medical School, University of Szeged, Szeged, Hungary
| | - Imre Földesi
- Department of Laboratory Medicine, Albert Szent-Györgyi Medical School, University of Szeged, Szeged, Hungary
| | - Attila Fintha
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Budapest, Hungary
| | - András Kriston
- Synthetic and Systems Biology Unit, Biological Research Centre, Eötvös Loránd Research Network, Szeged, Hungary
- Single-Cell Technologies Ltd, Szeged, Hungary
- Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland
| | - Ferenc Kovács
- Synthetic and Systems Biology Unit, Biological Research Centre, Eötvös Loránd Research Network, Szeged, Hungary
- Single-Cell Technologies Ltd, Szeged, Hungary
- Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland
| | - Péter Horváth
- Synthetic and Systems Biology Unit, Biological Research Centre, Eötvös Loránd Research Network, Szeged, Hungary
- Single-Cell Technologies Ltd, Szeged, Hungary
- Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland
| | - Bence Kővári
- Department of Pathology, Albert Szent-Györgyi Medical School, University of Szeged, Szeged, Hungary
| | - Gábor Cserni
- Department of Pathology, Albert Szent-Györgyi Medical School, University of Szeged, Szeged, Hungary
| | - Tibor Krenács
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Budapest, Hungary
| | - Petra Lujza Szabó
- Ludwig Boltzmann Institute for Cardiovascular Research at Center for Biomedical Research and Translational Surgery, Medical University of Vienna, Vienna, Austria
| | - Gábor Tamás Szabó
- Ludwig Boltzmann Institute for Cardiovascular Research at Center for Biomedical Research and Translational Surgery, Medical University of Vienna, Vienna, Austria
| | - Péter Monostori
- Metabolic and Newborn Screening Laboratory, Department of Pediatrics, Albert Szent-Györgyi Medical School, University of Szeged, Hungary
| | - Karin Zins
- Center for Anatomy and Cell Biology, Medical University of Vienna, Vienna, Austria
| | - Dietmar Abraham
- Center for Anatomy and Cell Biology, Medical University of Vienna, Vienna, Austria
| | - Tamás Csont
- MEDICS Research Group, Department of Biochemistry, Albert Szent-Györgyi Medical School, University of Szeged, Szeged, Hungary
- Interdisciplinary Center of Excellence, University of Szeged, Szeged, Hungary
| | - Peter Pokreisz
- Ludwig Boltzmann Institute for Cardiovascular Research at Center for Biomedical Research and Translational Surgery, Medical University of Vienna, Vienna, Austria
| | - Bruno K. Podesser
- Ludwig Boltzmann Institute for Cardiovascular Research at Center for Biomedical Research and Translational Surgery, Medical University of Vienna, Vienna, Austria
| | - Attila Kiss
- Ludwig Boltzmann Institute for Cardiovascular Research at Center for Biomedical Research and Translational Surgery, Medical University of Vienna, Vienna, Austria
| |
Collapse
|
40
|
Nakamura T, Nishikawa Y, Shiokawa M, Takeda H, Yokode M, Matsumoto S, Muramoto Y, Ota S, Yoshida H, Okada H, Kuwada T, Marui S, Matsumori T, Maruno T, Uza N, Kodama Y, Hatano E, Seno H. ELF3 suppresses gallbladder cancer development through downregulation of the EREG/EGFR/mTOR complex 1 signalling pathway. J Pathol 2023; 261:28-42. [PMID: 37345534 DOI: 10.1002/path.6144] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 05/01/2023] [Accepted: 05/16/2023] [Indexed: 06/23/2023]
Abstract
The prognosis of gallbladder cancer (GBC) remains poor, and a better understanding of GBC molecular mechanisms is important. Genome sequencing of human GBC has demonstrated that loss-of-function mutations of E74-like ETS transcription factor 3 (ELF3) are frequently observed, with ELF3 considered to be a tumour suppressor in GBC. To clarify the underlying molecular mechanisms by which ELF3 suppresses GBC development, we performed in vivo analysis using a combination of autochthonous and allograft mouse models. We first evaluated the clinical significance of ELF3 expression in human GBC tissues and found that low ELF3 expression was associated with advanced clinical stage and deep tumour invasion. For in vivo analysis, we generated Pdx1-Cre; KrasG12D ; Trp53R172H ; Elf3f/f (KPCE) mice and Pdx1-Cre; KrasG12D ; Trp53R172H ; Elf3wt/wt (KPC) mice as a control and analysed their gallbladders histologically. KPCE mice developed larger papillary lesions in the gallbladder than those developed by KPC mice. Organoids established from the gallbladders of KPCE and KPC mice were analysed in vitro. RNA sequencing showed upregulated expression of epiregulin (Ereg) in KPCE organoids, and western blotting revealed that EGFR/mechanical targets of rapamycin complex 1 (mTORC1) were upregulated in KPCE organoids. In addition, ChIP assays on Elf3-overexpressing KPCE organoids showed that ELF3 directly regulated Ereg. Ereg deletion in KPCE organoids (using CRISPR/Cas9) induced EGFR/mTORC1 downregulation, indicating that ELF3 controlled EGFR/mTORC1 activity through regulation of Ereg expression. We also generated allograft mouse models using KPCE and KPC organoids and found that KPCE organoid allograft tumours exhibited poorly differentiated structures with mTORC1 upregulation and mesenchymal phenotype, which were suppressed by Ereg deletion. Furthermore, EGFR/mTORC1 inhibition suppressed cell proliferation and epithelial-mesenchymal transition in KPCE organoids. Our results suggest that ELF3 suppresses GBC development via downregulation of EREG/EGFR/mTORC1 signalling. EGFR/mTORC1 inhibition is a potential therapeutic option for GBC with ELF3 mutation. © 2023 The Authors. The Journal of Pathology published by John Wiley & Sons Ltd on behalf of The Pathological Society of Great Britain and Ireland.
Collapse
Affiliation(s)
- Takeharu Nakamura
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Yoshihiro Nishikawa
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Department of Gastroenterology, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Masahiro Shiokawa
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Haruhiko Takeda
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Masataka Yokode
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Shimpei Matsumoto
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Yuya Muramoto
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Sakiko Ota
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hiroyuki Yoshida
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hirokazu Okada
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Takeshi Kuwada
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Saiko Marui
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Tomoaki Matsumori
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Takahisa Maruno
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Norimitsu Uza
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Yuzo Kodama
- Department of Gastroenterology, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Etsuro Hatano
- Division of Hepato-Biliary-Pancreatic Surgery and Transplantation, Department of Surgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hiroshi Seno
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| |
Collapse
|
41
|
Feitelson MA, Arzumanyan A, Medhat A, Spector I. Short-chain fatty acids in cancer pathogenesis. Cancer Metastasis Rev 2023; 42:677-698. [PMID: 37432606 PMCID: PMC10584782 DOI: 10.1007/s10555-023-10117-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 06/05/2023] [Indexed: 07/12/2023]
Abstract
Cancer is a multi-step process that can be viewed as a cellular and immunological shift away from homeostasis in response to selected infectious agents, mutations, diet, and environmental carcinogens. Homeostasis, which contributes importantly to the definition of "health," is maintained, in part by the production of short-chain fatty acids (SCFAs), which are metabolites of specific gut bacteria. Alteration in the composition of gut bacteria, or dysbiosis, is often a major risk factor for some two dozen tumor types. Dysbiosis is often characterized by diminished levels of SCFAs in the stool, and the presence of a "leaky gut," permitting the penetration of microbes and microbial derived molecules (e.g., lipopolysaccharides) through the gut wall, thereby triggering chronic inflammation. SCFAs attenuate inflammation by inhibiting the activation of nuclear factor kappa B, by decreasing the expression of pro-inflammatory cytokines such as tumor necrosis factor alpha, by stimulating the expression of anti-inflammatory cytokines such as interleukin-10 and transforming growth factor beta, and by promoting the differentiation of naïve T cells into T regulatory cells, which down-regulate immune responses by immunomodulation. SCFA function epigenetically by inhibiting selected histone acetyltransferases that alter the expression of multiple genes and the activity of many signaling pathways (e.g., Wnt, Hedgehog, Hippo, and Notch) that contribute to the pathogenesis of cancer. SCFAs block cancer stem cell proliferation, thereby potentially delaying or inhibiting cancer development or relapse by targeting genes and pathways that are mutated in tumors (e.g., epidermal growth factor receptor, hepatocyte growth factor, and MET) and by promoting the expression of tumor suppressors (e.g., by up-regulating PTEN and p53). When administered properly, SCFAs have many advantages compared to probiotic bacteria and fecal transplants. In carcinogenesis, SCFAs are toxic against tumor cells but not to surrounding tissue due to differences in their metabolic fate. Multiple hallmarks of cancer are also targets of SCFAs. These data suggest that SCFAs may re-establish homeostasis without overt toxicity and either delay or prevent the development of various tumor types.
Collapse
Affiliation(s)
- Mark A Feitelson
- Department of Biology, College of Science and Technology, Temple University, Philadelphia, PA, 19122, USA.
| | - Alla Arzumanyan
- Department of Biology, College of Science and Technology, Temple University, Philadelphia, PA, 19122, USA
| | - Arvin Medhat
- Department of Molecular Cell Biology, Islamic Azad University Tehran North Branch, Tehran, 1975933411, Iran
| | - Ira Spector
- SFA Therapeutics, Jenkintown, PA, 19046, USA
| |
Collapse
|
42
|
Anim MT, Tuffour I, Willis R, Schell M, Ostlund T, Mahnashi MH, Halaweish F, Willand-Charnley R. Deacetylated Sialic Acid Sensitizes Lung and Colon Cancers to Novel Cucurbitacin-Inspired Estrone Epidermal Growth Factor Receptor (EGFR) Inhibitor Analogs. Molecules 2023; 28:6257. [PMID: 37687086 PMCID: PMC10488366 DOI: 10.3390/molecules28176257] [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: 07/27/2023] [Revised: 08/14/2023] [Accepted: 08/19/2023] [Indexed: 09/10/2023] Open
Abstract
Cancers utilize sugar residues such as sialic acids (Sia) to improve their ability to survive. Sia presents a variety of functional group alterations, including O-acetylation on the C6 hydroxylated tail. Previously, sialylation has been reported to suppress EGFR activation and increase cancer cell sensitivity to Tyrosine Kinase Inhibitors (TKIs). In this study, we report on the effect of deacetylated Sia on the activity of three novel EGFR-targeting Cucurbitacin-inspired estrone analogs (CIEAs), MMA 294, MMA 321, and MMA 320, in lung and colon cancer cells. Acetylation was modulated by the removal of Sialate O-Acetyltransferase, also known as CAS1 Domain-containing protein (CASD1) gene via CRISPR-Cas9 gene editing. Using a variety of cell-based approaches including MTT cell viability assay, flow cytometry, immunofluorescence assay and in-cell ELISA we observed that deacetylated Sia-expressing knockout cells (1.24-6.49 μM) were highly sensitive to all CIEAs compared with the control cells (8.82-20.97 μM). Apoptosis and varied stage cell cycle arrest (G0/G1 and G2/M) were elucidated as mechanistic modes of action of the CIEAs. Further studies implicated overexpression of CIEAs' cognate protein target, phosphorylated EGFR, in the chemosensitivity of the deacetylated Sia-expressing knockout cells. This observation correlated with significantly decreased levels of key downstream proteins (phosphorylated ERK and mTOR) of the EGFR pathway in knockout cells compared with controls when treated with CIEAs. Collectively, our findings indicate that Sia deacetylation renders lung and colon cancer cells susceptible to EGFR therapeutics and provide insights for future therapeutic interventions.
Collapse
Affiliation(s)
- Mathias T. Anim
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD 57007, USA; (M.T.A.); (I.T.); (R.W.); (M.S.); (T.O.); (F.H.)
| | - Isaac Tuffour
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD 57007, USA; (M.T.A.); (I.T.); (R.W.); (M.S.); (T.O.); (F.H.)
| | - Rylan Willis
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD 57007, USA; (M.T.A.); (I.T.); (R.W.); (M.S.); (T.O.); (F.H.)
| | - Matthew Schell
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD 57007, USA; (M.T.A.); (I.T.); (R.W.); (M.S.); (T.O.); (F.H.)
| | - Trevor Ostlund
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD 57007, USA; (M.T.A.); (I.T.); (R.W.); (M.S.); (T.O.); (F.H.)
| | - Mater H. Mahnashi
- Department of Pharmaceutical Chemistry, Najran University, Najran P.O. Box 1988, Saudi Arabia;
| | - Fathi Halaweish
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD 57007, USA; (M.T.A.); (I.T.); (R.W.); (M.S.); (T.O.); (F.H.)
| | - Rachel Willand-Charnley
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD 57007, USA; (M.T.A.); (I.T.); (R.W.); (M.S.); (T.O.); (F.H.)
| |
Collapse
|
43
|
Rossi V, Govoni M, Di Stefano G. Lactate Can Modulate the Antineoplastic Effects of Doxorubicin and Relieve the Drug's Oxidative Damage on Cardiomyocytes. Cancers (Basel) 2023; 15:3728. [PMID: 37509389 PMCID: PMC10378253 DOI: 10.3390/cancers15143728] [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: 05/24/2023] [Revised: 07/17/2023] [Accepted: 07/20/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND Doxorubicin (DOXO) is currently administered as the first-choice therapy for a variety of malignancies. Cancer cells exhibit enhanced glycolysis and lactate production. This metabolite affects gene expression and can play a role in chemoresistance. AIM OF THIS STUDY We investigated whether the enhanced lactate levels that characterize neoplastic tissues can modify the response of cancer cells to DOXO. METHODS After exposing cancer cells to increased lactate levels, we examined whether this metabolite could interfere with the principal mechanisms responsible for the DOXO antineoplastic effect. RESULTS Increased lactate levels did not affect DOXO-induced topoisomerase poisoning but offered protection against the oxidative damage caused by the drug. This protection was related to changes in gene expression caused by the combined action of DOXO and lactate. Oxidative damage significantly contributed to the heavy cardiotoxicity following DOXO treatment. In cultured cardiomyocytes, we confirmed that DOXO-induced DNA damage and oxidative stress can be significantly mitigated by exposing the cells to increased lactate levels. CONCLUSIONS In addition to contributing to elucidating the effects of the combined action of DOXO and lactate, our results suggest a possible method to reduce the heavy drug cardiotoxicity, a major side effect leading to therapy discontinuation.
Collapse
Affiliation(s)
- Valentina Rossi
- Department of Medical and Surgical Sciences (DIMEC), Section of General Pathology, University of Bologna, 40126 Bologna, Italy
| | - Marzia Govoni
- Department of Medical and Surgical Sciences (DIMEC), Section of General Pathology, University of Bologna, 40126 Bologna, Italy
| | - Giuseppina Di Stefano
- Department of Medical and Surgical Sciences (DIMEC), Section of General Pathology, University of Bologna, 40126 Bologna, Italy
| |
Collapse
|
44
|
Moody TW, Ramos-Alvarez I, Jensen RT. Peptide G-Protein-Coupled Receptors and ErbB Receptor Tyrosine Kinases in Cancer. BIOLOGY 2023; 12:957. [PMID: 37508387 PMCID: PMC10376828 DOI: 10.3390/biology12070957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 06/27/2023] [Accepted: 06/29/2023] [Indexed: 07/30/2023]
Abstract
The ErbB RTKs (EGFR, HER2, HER3, and HER4) have been well-studied in cancer. EGFR, HER2, and HER3 stimulate cancer proliferation, principally by activating the phosphatidylinositol-3-kinase and extracellular signal-regulated kinase (ERK) pathways, resulting in increased cancer cell survival and proliferation. Cancer cells have high densities of the EGFR, HER2, and HER3 causing phosphorylation of tyrosine amino acids on protein substrates and tyrosine amino acids near the C-terminal of the RTKs. After transforming growth factor (TGF) α binds to the EGFR, homodimers or EGFR heterodimers form. HER2 forms heterodimers with the EGFR, HER3, and HER4. The EGFR, HER2, and HER3 are overexpressed in lung cancer patient tumors, and monoclonal antibodies (mAbs), such as Herceptin against HER2, are used to treat breast cancer patients. Patients with EGFR mutations are treated with tyrosine kinase inhibitors, such as gefitinib or osimertinib. Peptide GPCRs, such as NTSR1, are present in many cancers, and neurotensin (NTS) stimulates the growth of cancer cells. Lung cancer proliferation is impaired by SR48692, an NTSR1 antagonist. SR48692 is synergistic with gefitinib at inhibiting lung cancer growth. Adding NTS to lung cancer cells increases the shedding of TGFα, which activates the EGFR, or neuregulin-1, which activates HER3. The transactivation process is impaired by SRC, matrix metalloprotease, and reactive oxygen species inhibitors. While the transactivation process is complicated, it is fast and occurs within minutes after adding NTS to cancer cells. This review emphasizes the use of tyrosine kinase inhibitors and SR48692 to impair transactivation and cancer growth.
Collapse
Affiliation(s)
- Terry W Moody
- Center for Cancer Training, NCI, and Digestive Diseases Branch, NIDDK, NIH, Bethesda, MD 20892, USA
| | - Irene Ramos-Alvarez
- Center for Cancer Training, NCI, and Digestive Diseases Branch, NIDDK, NIH, Bethesda, MD 20892, USA
| | - Robert T Jensen
- Center for Cancer Training, NCI, and Digestive Diseases Branch, NIDDK, NIH, Bethesda, MD 20892, USA
| |
Collapse
|
45
|
Hanover G, Vizeacoumar FS, Banerjee SL, Nair R, Dahiya R, Osornio-Hernandez AI, Morales AM, Freywald T, Himanen JP, Toosi BM, Bisson N, Vizeacoumar FJ, Freywald A. Integration of cancer-related genetic landscape of Eph receptors and ephrins with proteomics identifies a crosstalk between EPHB6 and EGFR. Cell Rep 2023; 42:112670. [PMID: 37392382 DOI: 10.1016/j.celrep.2023.112670] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 05/05/2023] [Accepted: 06/05/2023] [Indexed: 07/03/2023] Open
Abstract
Eph receptors and their ephrin ligands are viewed as promising targets for cancer treatment; however, targeting them is hindered by their context-dependent functionalities. To circumvent this, we explore molecular landscapes underlying their pro- and anti-malignant activities. Using unbiased bioinformatics approaches, we construct a cancer-related network of genetic interactions (GIs) of all Ephs and ephrins to assist in their therapeutic manipulation. We also apply genetic screening and BioID proteomics and integrate them with machine learning approaches to select the most relevant GIs of one Eph receptor, EPHB6. This identifies a crosstalk between EPHB6 and EGFR, and further experiments confirm the ability of EPHB6 to modulate EGFR signaling, enhancing the proliferation of cancer cells and tumor development. Taken together, our observations show EPHB6 involvement in EGFR action, suggesting its targeting might be beneficial in EGFR-dependent tumors, and confirm that the Eph family genetic interactome presented here can be effectively exploited in developing cancer treatment approaches.
Collapse
Affiliation(s)
- Glinton Hanover
- Department of Pathology and Laboratory Medicine, College of Medicine, University of Saskatchewan, Royal University Hospital, Room 2841, 103 Hospital Drive, Saskatoon, SK S7N 0W8, Canada; Department of Biochemistry, Microbiology and Immunology, University of Saskatchewan, GA20 Health Sciences, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada
| | - Frederick S Vizeacoumar
- Department of Pathology and Laboratory Medicine, College of Medicine, University of Saskatchewan, Royal University Hospital, Room 2841, 103 Hospital Drive, Saskatoon, SK S7N 0W8, Canada
| | - Sara L Banerjee
- Department of Molecular Biology, Medical Biochemistry and Pathology, PROTEO and Centre de Recherche du Centre Hospitalier Universitaire (CHU) de Quebec-Université Laval, Division Oncologie, 9 Rue McMahon, Québec, QC G1R 3S3, Canada
| | - Raveena Nair
- Department of Pathology and Laboratory Medicine, College of Medicine, University of Saskatchewan, Royal University Hospital, Room 2841, 103 Hospital Drive, Saskatoon, SK S7N 0W8, Canada; Department of Biochemistry, Microbiology and Immunology, University of Saskatchewan, GA20 Health Sciences, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada
| | - Renuka Dahiya
- Department of Pathology and Laboratory Medicine, College of Medicine, University of Saskatchewan, Royal University Hospital, Room 2841, 103 Hospital Drive, Saskatoon, SK S7N 0W8, Canada
| | - Ana I Osornio-Hernandez
- Department of Molecular Biology, Medical Biochemistry and Pathology, PROTEO and Centre de Recherche du Centre Hospitalier Universitaire (CHU) de Quebec-Université Laval, Division Oncologie, 9 Rue McMahon, Québec, QC G1R 3S3, Canada
| | - Alain Morejon Morales
- Department of Pathology and Laboratory Medicine, College of Medicine, University of Saskatchewan, Royal University Hospital, Room 2841, 103 Hospital Drive, Saskatoon, SK S7N 0W8, Canada; Department of Biochemistry, Microbiology and Immunology, University of Saskatchewan, GA20 Health Sciences, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada
| | - Tanya Freywald
- Cancer Research, Saskatchewan Cancer Agency and Division of Oncology, University of Saskatchewan, 4D30.2 Health Sciences Building, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada
| | - Juha P Himanen
- Department of Biochemistry, University of Turku, 20500 Turku, Finland
| | - Behzad M Toosi
- Department of Small Animal Clinical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, 52 Campus Drive, Saskatoon, SK S7N 5B4, Canada
| | - Nicolas Bisson
- Department of Molecular Biology, Medical Biochemistry and Pathology, PROTEO and Centre de Recherche du Centre Hospitalier Universitaire (CHU) de Quebec-Université Laval, Division Oncologie, 9 Rue McMahon, Québec, QC G1R 3S3, Canada.
| | - Franco J Vizeacoumar
- Cancer Research, Saskatchewan Cancer Agency and Division of Oncology, University of Saskatchewan, 4D30.2 Health Sciences Building, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada.
| | - Andrew Freywald
- Department of Pathology and Laboratory Medicine, College of Medicine, University of Saskatchewan, Royal University Hospital, Room 2841, 103 Hospital Drive, Saskatoon, SK S7N 0W8, Canada.
| |
Collapse
|
46
|
Marín V, Burgos V, Pérez R, Maria DA, Pardi P, Paz C. The Potential Role of Epigallocatechin-3-Gallate (EGCG) in Breast Cancer Treatment. Int J Mol Sci 2023; 24:10737. [PMID: 37445915 DOI: 10.3390/ijms241310737] [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: 03/28/2023] [Revised: 06/08/2023] [Accepted: 06/15/2023] [Indexed: 07/15/2023] Open
Abstract
Breast cancer is one of the most diagnosed cancers worldwide, with an incidence of 47.8%. Its treatment includes surgery, radiotherapy, chemotherapy, and antibodies giving a mortality of 13.6%. Breast tumor development is driven by a variety of signaling pathways with high heterogeneity of surface receptors, which makes treatment difficult. Epigallocatechin-3-gallate (EGCG) is a natural polyphenol isolated as the main component in green tea; it has shown multiple beneficial effects in breast cancer, controlling proliferation, invasion, apoptosis, inflammation, and demethylation of DNA. These properties were proved in vitro and in vivo together with synergistic effects in combination with traditional chemotherapy, increasing the effectiveness of the treatment. This review focuses on the effects of EGCG on the functional capabilities acquired by breast tumor cells during its multistep development, the molecular and signal pathways involved, the synergistic effects in combination with current drugs, and how nanomaterials can improve its bioavailability on breast cancer treatment.
Collapse
Affiliation(s)
- Víctor Marín
- Laboratory of Natural Products & Drug Discovery, Center CEBIM, Department of Basic Sciences, Faculty of Medicine, Universidad de La Frontera, Temuco 4780000, Chile
| | - Viviana Burgos
- Departamento de Ciencias Biológicas y Químicas, Facultad de Recursos Naturales, Universidad Católica de Temuco, Rudecindo Ortega, Temuco 02950, Chile
- Departamento de Ciencias Básicas, Facultad de Ciencias, Universidad Santo Tomas, Temuco 4780000, Chile
| | - Rebeca Pérez
- Laboratory of Natural Products & Drug Discovery, Center CEBIM, Department of Basic Sciences, Faculty of Medicine, Universidad de La Frontera, Temuco 4780000, Chile
| | | | - Paulo Pardi
- Nucleo de Pesquisas NUPE/ENIAC University Center, Guarulhos 07012-030, Brazil
| | - Cristian Paz
- Laboratory of Natural Products & Drug Discovery, Center CEBIM, Department of Basic Sciences, Faculty of Medicine, Universidad de La Frontera, Temuco 4780000, Chile
| |
Collapse
|
47
|
Chiantore MV, Iuliano M, Mongiovì RM, Luzi F, Mangino G, Grimaldi L, Accardi L, Fiorucci G, Romeo G, Di Bonito P. MicroRNAs Differentially Expressed in Actinic Keratosis and Healthy Skin Scrapings. Biomedicines 2023; 11:1719. [PMID: 37371814 DOI: 10.3390/biomedicines11061719] [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: 05/09/2023] [Revised: 06/07/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023] Open
Abstract
Actinic keratosis (AK) is a carcinoma in situ precursor of cutaneous squamous cell carcinoma (cSCC), the second most common cancer affecting the Caucasian population. AK is frequently present in the sun-exposed skin of the elderly population, UV radiation being the main cause of this cancer, and other risk factors contributing to AK incidence. The dysregulation of microRNAs (miRNAs) observed in different cancers leads to an improper expression of miRNA targets involved in several cellular pathways. The TaqMan Array Human MicroRNA Card assay for miRNA expression profiling was performed in pooled AK compared to healthy skin scraping samples from the same patients. Forty-three miRNAs were modulated in the AK samples. The expression of miR-19b (p < 0.05), -31, -34a (p < 0.001), -126, -146a (p < 0.01), -193b, and -222 (p < 0.05) was validated by RT-qPCR. The MirPath tool was used for MiRNA target prediction and enriched pathways. The top DIANA-mirPath pathways regulated by the targets of the 43 miRNAs are TGF-beta signaling, Proteoglycans in cancer, Pathways in cancer, and Adherens junction (7.30 × 10-10 < p < 1.84 × 10-8). Selected genes regulating the KEGG pathways, i.e., TP53, MDM2, CDKN1A, CDK6, and CCND1, were analyzed. MiRNAs modulated in AK regulate different pathways involved in tumorigenesis, indicating miRNA regulation as a critical step in keratinocyte cancer.
Collapse
Affiliation(s)
| | - Marco Iuliano
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome-Polo Pontino, 04100 Latina, Italy
| | - Roberta Maria Mongiovì
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome-Polo Pontino, 04100 Latina, Italy
| | - Fabiola Luzi
- Plastic and Reconstructive Surgery, San Gallicano Dermatologic Institute IRCCS, 00144 Rome, Italy
| | - Giorgio Mangino
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome-Polo Pontino, 04100 Latina, Italy
| | - Lorenzo Grimaldi
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome-Polo Pontino, 04100 Latina, Italy
| | - Luisa Accardi
- EVOR Unit, Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy
| | - Gianna Fiorucci
- EVOR Unit, Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy
- Institute of Molecular Biology and Pathology, CNR, 00185 Rome, Italy
| | - Giovanna Romeo
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome-Polo Pontino, 04100 Latina, Italy
| | - Paola Di Bonito
- EVOR Unit, Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy
| |
Collapse
|
48
|
Uckun FM, Qazi S. Upregulated Expression of ERBB2/HER2 in Multiple Myeloma as a Predictor of Poor Survival Outcomes. Int J Mol Sci 2023; 24:9943. [PMID: 37373090 DOI: 10.3390/ijms24129943] [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: 05/08/2023] [Revised: 06/02/2023] [Accepted: 06/06/2023] [Indexed: 06/29/2023] Open
Abstract
The main goal of the present study was to examine if the RNA-sequencing (RNAseq)-based ERBB2/HER2 expression level in malignant plasma cells from multiple myeloma (MM) patients has clinical significance for treatment outcomes and survival. We examined the relationship between the RNAseq-based ERBB2 messenger ribonucleic acid (mRNA) levels in malignant plasma cells and survival outcomes in 787 MM patients treated on contemporary standard regimens. ERBB2 was expressed at significantly higher levels than ERBB1 as well as ERBB3 across all three stages of the disease. Upregulated expression of ERBB2 mRNA in MM cells was correlated with amplified expression of mRNAs for transcription factors (TF) that recognize the ERBB2 gene promoter sites. Patients with higher levels of ERBB2 mRNA in their malignant plasma cells experienced significantly increased cancer mortality, shorter progression-free survival, and worse overall survival than other patients. The adverse impact of high ERBB2 expression on patient survival outcomes remained significant in multivariate Cox proportional hazards models that accounted for the effects of other prognostic factors. To the best of our knowledge, this is the first demonstration of an adverse prognostic impact of high-level ERBB2 expression in MM patients. Our results encourage further evaluation of the prognostic significance of high-level ERBB2 mRNA expression and the clinical potential of ERBB2-targeting therapeutics as personalized medicines to overcome cancer drug resistance in high-risk as well as relapsed/refractory MM.
Collapse
Affiliation(s)
- Fatih M Uckun
- Immuno-Oncology Program, Ares Pharmaceuticals, St. Paul, MN 55110, USA
| | - Sanjive Qazi
- Immuno-Oncology Program, Ares Pharmaceuticals, St. Paul, MN 55110, USA
| |
Collapse
|
49
|
Passaro A, Jänne PA, Peters S. Antibody-Drug Conjugates in Lung Cancer: Recent Advances and Implementing Strategies. J Clin Oncol 2023:JCO2300013. [PMID: 37224424 DOI: 10.1200/jco.23.00013] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 03/17/2023] [Accepted: 04/06/2023] [Indexed: 05/26/2023] Open
Abstract
Antibody-drug conjugates (ADCs) are one of the fastest-growing oncology therapeutics, merging the cytotoxic effect of conjugated payload with the high specific ability and selectivity of monoclonal antibody targeted on a specific cancer cell membrane antigen. The main targets for ADC development are antigens commonly expressed by lung cancer cells, but not in normal tissues. They include human epidermal growth factor receptor 2, human epidermal growth factor receptor 3, trophoblast cell surface antigen 2, c-MET, carcinoembryonic antigen-related cell adhesion molecule 5, and B7-H3, each with one or more specific ADCs that showed encouraging results in the lung cancer field, more in non-small-cell lung cancer than in small-cell lung cancer histology. To date, multiple ADCs are under evaluation, alone or in combination with different molecules (eg, chemotherapy agents or immune checkpoint inhibitors), and the optimal strategy for selecting patients who may benefit from the treatment is evolving, including an improvement of biomarker understanding, involving markers of resistance or response to the payload, besides the antibody target. In this review, we discuss the available evidence and future perspectives on ADCs for lung cancer treatment, including a comprehensive discussion on structure-based drug design, mechanism of action, and resistance concepts. Data were summarized by specific target antigen, biology, efficacy, and safety, differing among ADCs according to the ADC payload and their pharmacokinetics and pharmacodynamics properties.
Collapse
Affiliation(s)
- Antonio Passaro
- Division of Thoracic Oncology, European Institute of Oncology IRCCS, Milan, Italy
| | - Pasi A Jänne
- Lowe Center for Thoracic Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA
| | - Solange Peters
- Department of Oncology, Centre Hospitalier Universitaire Vaudois (CHUV), Lausanne University, Lausanne, Switzerland
| |
Collapse
|
50
|
Cortese K, Ponassi M, Profumo A, Coronel Vargas G, Iervasi E, Gagliani MC, Bellese G, Tavella S, Castagnola P. Lipid Metabolism Reprogramming and Trastuzumab Resistance in Breast Cancer Cell Lines Overexpressing the ERBB2 Membrane Receptor. MEMBRANES 2023; 13:540. [PMID: 37367744 DOI: 10.3390/membranes13060540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 05/09/2023] [Accepted: 05/21/2023] [Indexed: 06/28/2023]
Abstract
Trastuzumab (Tz), an antibody targeting ERBB2, has significantly improved the prognosis for breast cancer (BCa) patients with overexpression of the ERBB2 receptor. However, Tz resistance poses a challenge to patient outcomes. Numerous mechanisms have been suggested to contribute to Tz resistance, and this study aimed to uncover shared mechanisms in in vitro models of acquired BCa Tz resistance. Three widely used ERBB2+ BCa cell lines, adapted to grow in Tz, were examined. Despite investigating potential changes in phenotype, proliferation, and ERBB2 membrane expression in these Tz-resistant (Tz-R) cell lines compared to wild-type (wt) cells, no common alterations were discovered. Instead, high-resolution mass spectrometry analysis revealed a shared set of differentially expressed proteins (DEPs) in Tz-R versus wt cells. Bioinformatic analysis demonstrated that all three Tz-R cell models exhibited modulation of proteins associated with lipid metabolism, organophosphate biosynthesis, and macromolecule methylation. Ultrastructural examination corroborated the presence of altered lipid droplets in resistant cells. These findings strongly support the notion that intricate metabolic adaptations, including lipid metabolism, protein phosphorylation, and potentially chromatin remodeling, may contribute to Tz resistance. The detection of 10 common DEPs across all three Tz-resistant cell lines offers promising avenues for future therapeutic interventions, providing potential targets to overcome Tz resistance and potentially improve patient outcomes in ERBB2+ breast cancer.
Collapse
Affiliation(s)
- Katia Cortese
- DIMES, Department of Experimental Medicine, Cellular Electron Microscopy Lab, Università di Genova, Via Antonio de Toni 14, 16132 Genova, Italy
| | - Marco Ponassi
- IRCCS Ospedale Policlinico San Martino, Largo Rosanna Benzi 10, 16132 Genova, Italy
| | - Aldo Profumo
- IRCCS Ospedale Policlinico San Martino, Largo Rosanna Benzi 10, 16132 Genova, Italy
| | | | - Erika Iervasi
- IRCCS Ospedale Policlinico San Martino, Largo Rosanna Benzi 10, 16132 Genova, Italy
| | - Maria Cristina Gagliani
- DIMES, Department of Experimental Medicine, Cellular Electron Microscopy Lab, Università di Genova, Via Antonio de Toni 14, 16132 Genova, Italy
| | - Grazia Bellese
- DIMES, Department of Experimental Medicine, Cellular Electron Microscopy Lab, Università di Genova, Via Antonio de Toni 14, 16132 Genova, Italy
| | - Sara Tavella
- IRCCS Ospedale Policlinico San Martino, Largo Rosanna Benzi 10, 16132 Genova, Italy
- DIMES, Department of Experimental Medicine, Cellular Oncology Unit, Università di Genova, Largo Rosanna Benzi 10, 16132 Genova, Italy
| | - Patrizio Castagnola
- IRCCS Ospedale Policlinico San Martino, Largo Rosanna Benzi 10, 16132 Genova, Italy
| |
Collapse
|