1
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Zheng X, Zhao D, Liu Y, Jin Y, Liu T, Li H, Liu D. Regeneration and anti-inflammatory effects of stem cells and their extracellular vesicles in gynecological diseases. Biomed Pharmacother 2023; 168:115739. [PMID: 37862976 DOI: 10.1016/j.biopha.2023.115739] [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: 08/25/2023] [Revised: 10/10/2023] [Accepted: 10/16/2023] [Indexed: 10/22/2023] Open
Abstract
There are many gynecological diseases, among which breast cancer (BC), cervical cancer (CC), endometriosis (EMs), and polycystic ovary syndrome (PCOS) are common and difficult to cure. Stem cells (SCs) are a focus of regenerative medicine. They are commonly used to treat organ damage and difficult diseases because of their potential for self-renewal and multidirectional differentiation. SCs are also commonly used for difficult-to-treat gynecological diseases because of their strong directional differentiation ability with unlimited possibilities, their tendency to adhere to the diseased tissue site, and their use as carriers for drug delivery. SCs can produce exosomes in a paracrine manner. Exosomes can be produced in large quantities and have the advantage of easy storage. Their safety and efficacy are superior to those of SCs, which have considerable potential in gynecological treatment, such as inhibiting endometrial senescence, promoting vascular reconstruction, and improving anti-inflammatory and immune functions. In this paper, we review the mechanisms of the regenerative and anti-inflammatory capacity of SCs and exosomes in incurable gynecological diseases and the current progress in their application in genetic engineering to provide a foundation for further research.
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Affiliation(s)
- Xu Zheng
- Changchun University of Chinese Medicine, Changchun 130117, China
| | - Dan Zhao
- Affiliated Hospital of Changchun University of Traditional Chinese Medicine, Changchun 130000, China
| | - Yang Liu
- Affiliated Hospital of Changchun University of Traditional Chinese Medicine, Changchun 130000, China
| | - Ye Jin
- Changchun University of Chinese Medicine, Changchun 130117, China
| | - Tianjia Liu
- Changchun University of Chinese Medicine, Changchun 130117, China; Baicheng Medical College, Baicheng 137000, China.
| | - Huijing Li
- Changchun University of Chinese Medicine, Changchun 130117, China.
| | - Da Liu
- Changchun University of Chinese Medicine, Changchun 130117, China.
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2
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Ilie MD, De Alcubierre D, Carretti AL, Jouanneau E, Raverot G. Therapeutic targeting of the pituitary tumor microenvironment. Pharmacol Ther 2023; 250:108506. [PMID: 37562699 DOI: 10.1016/j.pharmthera.2023.108506] [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: 05/31/2023] [Revised: 07/28/2023] [Accepted: 08/07/2023] [Indexed: 08/12/2023]
Abstract
The tumor microenvironment (TME), the complex environment in which tumors develop, has been increasingly targeted for cancer treatment in recent years. Aggressive pituitary tumors and pituitary carcinomas have been so far targeted with immune-checkpoint inhibitors (28 cases, including a large cohort), and anti-angiogenic drugs (34 cases), specifically bevacizumab (30 cases), sunitinib (three cases), and apatinib (one case). Here, we reviewed all these cases, reporting tumor response, potential predictors of response, as well as adverse events. Given that the histological type could potentially influence treatment response, we present the existing data separately for each type. Briefly, under ICIs, complete response was noted in one case, partial response in a third of cases, stable disease in 10% of cases, while 54% of tumors progressed. Under BVZ monotherapy, most cases (57%) showed stable disease, while 36% of tumors progressed; partial response was reported in only one case. The three cases treated with sunitinib monotherapy progressed. Regarding predictive factors of response, the tumor type (aggressive pituitary tumor versus pituitary carcinoma) appears as the strongest predictor of response to ICIs. To date, no predictor of response to anti-angiogenic drugs in the treatment of pituitary carcinomas and aggressive pituitary tumors has been identified. The interest of BZV add-on to first- or second-line chemotherapy warrants further investigation. In addition, we discuss perspectives regarding the TME-targeting in aggressive pituitary tumors and pituitary carcinomas, including perspectives on immunotherapy, anti-angiogenic drugs, as well as on other TME components, namely stromal cells, extracellular matrix, and secreted molecules.
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Affiliation(s)
- Mirela-Diana Ilie
- Inserm U1052, CNRS UMR5286, Cancer Research Center of Lyon, Lyon, France; Lyon 1 University, Villeurbanne, France; Endocrinology Department, "C.I. Parhon" National Institute of Endocrinology, Bucharest, Romania
| | - Dario De Alcubierre
- Inserm U1052, CNRS UMR5286, Cancer Research Center of Lyon, Lyon, France; Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Anna Lucia Carretti
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy; Endocrinology Department, Reference Center for Rare Pituitary Diseases HYPO, "Groupement Hospitalier Est" Hospices Civils de Lyon, Bron, France
| | - Emmanuel Jouanneau
- Inserm U1052, CNRS UMR5286, Cancer Research Center of Lyon, Lyon, France; Lyon 1 University, Villeurbanne, France; Neurosurgery Department, Reference Center for Rare Pituitary Diseases HYPO, "Groupement Hospitalier Est" Hospices Civils de Lyon, Bron, France
| | - Gérald Raverot
- Inserm U1052, CNRS UMR5286, Cancer Research Center of Lyon, Lyon, France; Lyon 1 University, Villeurbanne, France; Endocrinology Department, Reference Center for Rare Pituitary Diseases HYPO, "Groupement Hospitalier Est" Hospices Civils de Lyon, Bron, France.
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3
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Derwich A, Sykutera M, Bromińska B, Rubiś B, Ruchała M, Sawicka-Gutaj N. The Role of Activation of PI3K/AKT/mTOR and RAF/MEK/ERK Pathways in Aggressive Pituitary Adenomas-New Potential Therapeutic Approach-A Systematic Review. Int J Mol Sci 2023; 24:10952. [PMID: 37446128 PMCID: PMC10341524 DOI: 10.3390/ijms241310952] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 06/18/2023] [Accepted: 06/23/2023] [Indexed: 07/15/2023] Open
Abstract
Pituitary tumors (PT) are mostly benign, although occasionally they demonstrate aggressive behavior, invasion of surrounding tissues, rapid growth, resistance to conventional treatments, and multiple recurrences. The pathogenesis of PT is still not fully understood, and the factors responsible for its invasiveness, aggressiveness, and potential for metastasis are unknown. RAF/MEK/ERK and mTOR signaling are significant pathways in the regulation of cell growth, proliferation, and survival, its importance in tumorigenesis has been highlighted. The aim of our review is to determine the role of the activation of PI3K/AKT/mTOR and RAF/MEK/ERK pathways in the pathogenesis of pituitary tumors. Additionally, we evaluate their potential in a new therapeutic approach to provide alternative therapies and improved outcomes for patients with aggressive pituitary tumors that do not respond to standard treatment. We perform a systematic literature search using the PubMed, Embase, and Scopus databases (search date was 2012-2023). Out of the 529 screened studies, 13 met the inclusion criteria, 7 related to the PI3K/AKT/mTOR pathway, and 7 to the RAF/MEK/ERK pathway (one study was used in both analyses). Understanding the specific factors involved in PT tumorigenesis provides opportunities for targeted therapies. We also review the possible new targeted therapies and the use of mTOR inhibitors and TKI in PT management. Although the RAF/MEK/ERK and PI3K/AKT/mTOR pathways play a pivotal role in the complex signaling network along with many interactions, further research is urgently needed to clarify the exact functions and the underlying mechanisms of these signaling pathways in the pathogenesis of pituitary adenomas and their role in its invasiveness and aggressive clinical outcome.
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Affiliation(s)
- Aleksandra Derwich
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznan, Poland; (A.D.)
- Doctoral School, Poznan University of Medical Sciences, 60-812 Poznan, Poland
| | - Monika Sykutera
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznan, Poland; (A.D.)
| | - Barbara Bromińska
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznan, Poland; (A.D.)
| | - Błażej Rubiś
- Department of Clinical Chemistry and Molecular Diagnostics, Poznan University of Medical Sciences, 60-355 Poznan, Poland
| | - Marek Ruchała
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznan, Poland; (A.D.)
| | - Nadia Sawicka-Gutaj
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznan, Poland; (A.D.)
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4
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Burman P, Casar-Borota O, Perez-Rivas LG, Dekkers OM. Aggressive Pituitary Tumors and Pituitary Carcinomas: From Pathology to Treatment. J Clin Endocrinol Metab 2023; 108:1585-1601. [PMID: 36856733 PMCID: PMC10271233 DOI: 10.1210/clinem/dgad098] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 01/13/2023] [Accepted: 02/15/2023] [Indexed: 03/02/2023]
Abstract
Aggressive pituitary tumors (APTs) and pituitary carcinomas (PCs) are heterogeneous with regard to clinical presentation, proliferative markers, clinical course, and response to therapy. Half of them show an aggressive course only many years after the first apparently benign presentation. APTs and PCs share several properties, but a Ki67 index greater than or equal to 10% and extensive p53 expression are more prevalent in PCs. Mutations in TP53 and ATRX are the most common genetic alterations; their detection might be of value for early identification of aggressiveness. Treatment requires a multimodal approach including surgery, radiotherapy, and drugs. Temozolomide is the recommended first-line chemotherapy, with response rates of about 40%. Immune checkpoint inhibitors have emerged as second-line treatment in PCs, with currently no evidence for a superior effect of dual therapy compared to monotherapy with PD-1 blockers. Bevacizumab has resulted in partial response (PR) in few patients; tyrosine kinase inhibitors and everolimus have generally not been useful. The effect of peptide receptor radionuclide therapy is limited as well. Management of APT/PC is challenging and should be discussed within an expert team with consideration of clinical and pathological findings, age, and general condition of the patient. Considering that APT/PCs are rare, new therapies should preferably be evaluated in shared standardized protocols. Prognostic and predictive markers to guide treatment decisions are needed and are the scope of ongoing research.
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Affiliation(s)
- Pia Burman
- Department of Endocrinology, Skåne University Hospital, Lund
University, 205 02 Malmö, Sweden
| | - Olivera Casar-Borota
- Department of Immunology, Genetics, and Pathology; Uppsala
University, 751 85 Uppsala, Sweden
- Department of Clinical Pathology, Uppsala University
Hospital, 751 85 Uppsala, Sweden
| | - Luis Gustavo Perez-Rivas
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München,
Ludwig-Maximilians-Universität München, 80804
Munich, Germany
| | - Olaf M Dekkers
- Department of Internal Medicine (Section of Endocrinology & Clinical
Epidemiology), Leiden University Medical Centre, 2333 ZA
Leiden, The Netherlands
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5
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Chiloiro S, De Marinis L. The immune microenviroment in somatotropinomas: from biology to personalized and target therapy. Rev Endocr Metab Disord 2023; 24:283-295. [PMID: 36658300 PMCID: PMC10023617 DOI: 10.1007/s11154-022-09782-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/23/2022] [Indexed: 01/21/2023]
Abstract
Pituitary tumors are rare neoplasms, with a heterogeneous biological and clinical behavior, due to their clinical course, local invasive growth, resistance to conventional therapies and the risk of disease progression. Recent studies on tumor microenvironment (TME) provided new knowledge on the biology of these neoplasia, that may explain the different phenotypes of these tumors and suggest new biomarkers able to predict the prognosis and the treatment outcome. The identification of molecular markers that act as targets for biological therapies may open new perspectives in the medical treatments of aggressive pituitary tumors.In this paper, we will review data of TME and target therapies in somatotropinomas.
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Affiliation(s)
- Sabrina Chiloiro
- UOC Endocrinology and Diabetology, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168, Roma, Italy
- Department of Translational Medicine and Surgery, Università Cattolica del Sacro Cuore, 00168, Roma, Italy
| | - Laura De Marinis
- UOC Endocrinology and Diabetology, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168, Roma, Italy.
- Department of Translational Medicine and Surgery, Università Cattolica del Sacro Cuore, 00168, Roma, Italy.
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6
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Ilie MD, Vasiljevic A, Bertolino P, Raverot G. Biological and Therapeutic Implications of the Tumor Microenvironment in Pituitary Adenomas. Endocr Rev 2023; 44:297-311. [PMID: 36269838 DOI: 10.1210/endrev/bnac024] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 09/14/2022] [Indexed: 11/19/2022]
Abstract
Pituitary adenomas (PAs) are neoplasms derived from the endocrine cells of the anterior pituitary gland. Most frequently, they are benign tumors, but may sometimes display an aggressive course, and in some cases metastasize. Their biology, including their wide range of behavior, is only partly understood. In terms of therapeutic targeting, most PAs are easily treated with available medical treatments, surgery, and sometimes radiotherapy. Nevertheless, gonadotroph adenomas lack medical therapeutic options, and treatment of aggressive PAs and pituitary carcinomas remains challenging. Here, we present an overview of the implications of the tumor microenvironment in PAs, reviewing its composition and function, as well as published cases that have been treated thus far using tumor microenvironment-targeting therapies. Additionally, we discuss emerging views, such as the concept of nonangiogenic tumors, and present perspectives regarding treatments that may represent future potential therapeutic options. Tumor-infiltrating lymphocytes, tumor-associated macrophages, folliculostellate cells, tumor-associated fibroblasts, angiogenesis, as well as the extracellular matrix and its remodeling, all have complex roles in the biology of PAs. They have been linked to hormone production/secretion, size, invasion, proliferation, progression/recurrence, and treatment response in PAs. From a therapeutic perspective, immune-checkpoint inhibitors and bevacizumab have already shown a degree of efficacy in aggressive PAs and pituitary carcinomas, and the use of numerous other tumor microenvironment-targeting therapies can be foreseen. In conclusion, similar to other cancers, understanding the tumor microenvironment improves our understanding of PA biology beyond genetics and epigenetics, and constitutes an important tool for developing future therapies.
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Affiliation(s)
- Mirela-Diana Ilie
- Inserm U1052, CNRS UMR5286, Cancer Research Center of Lyon, 69373 Lyon, France
- Lyon 1 University, 69100 Villeurbanne, France
- Endocrinology Department, "C.I. Parhon" National Institute of Endocrinology, 011684 Bucharest, Romania
| | - Alexandre Vasiljevic
- Inserm U1052, CNRS UMR5286, Cancer Research Center of Lyon, 69373 Lyon, France
- Lyon 1 University, 69100 Villeurbanne, France
- Pathology Department, Reference Center for Rare Pituitary Diseases HYPO, "Groupement Hospitalier Est" Hospices Civils de Lyon, 69677 Bron, France
| | - Philippe Bertolino
- Inserm U1052, CNRS UMR5286, Cancer Research Center of Lyon, 69373 Lyon, France
| | - Gérald Raverot
- Inserm U1052, CNRS UMR5286, Cancer Research Center of Lyon, 69373 Lyon, France
- Lyon 1 University, 69100 Villeurbanne, France
- Endocrinology Department, Reference Center for Rare Pituitary Diseases HYPO, "Groupement Hospitalier Est" Hospices Civils de Lyon, 69677 Bron, France
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7
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Zhang F, Zhang Q, Zhu J, Yao B, Ma C, Qiao N, He S, Ye Z, Wang Y, Han R, Feng J, Wang Y, Qin Z, Ma Z, Li K, Zhang Y, Tian S, Chen Z, Tan S, Wu Y, Ran P, Wang Y, Ding C, Zhao Y. Integrated proteogenomic characterization across major histological types of pituitary neuroendocrine tumors. Cell Res 2022; 32:1047-1067. [PMID: 36307579 PMCID: PMC9715725 DOI: 10.1038/s41422-022-00736-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Accepted: 09/30/2022] [Indexed: 02/07/2023] Open
Abstract
Pituitary neuroendocrine tumor (PitNET) is one of the most common intracranial tumors. Due to its extensive tumor heterogeneity and the lack of high-quality tissues for biomarker discovery, the causative molecular mechanisms are far from being fully defined. Therefore, more studies are needed to improve the current clinicopathological classification system, and advanced treatment strategies such as targeted therapy and immunotherapy are yet to be explored. Here, we performed the largest integrative genomics, transcriptomics, proteomics, and phosphoproteomics analysis reported to date for a cohort of 200 PitNET patients. Genomics data indicate that GNAS copy number gain can serve as a reliable diagnostic marker for hyperproliferation of the PIT1 lineage. Proteomics-based classification of PitNETs identified 7 clusters, among which, tumors overexpressing epithelial-mesenchymal transition (EMT) markers clustered into a more invasive subgroup. Further analysis identified potential therapeutic targets, including CDK6, TWIST1, EGFR, and VEGFR2, for different clusters. Immune subtyping to explore the potential for application of immunotherapy in PitNET identified an association between alterations in the JAK1-STAT1-PDL1 axis and immune exhaustion, and between changes in the JAK3-STAT6-FOS/JUN axis and immune infiltration. These identified molecular markers and alternations in various clusters/subtypes were further confirmed in an independent cohort of 750 PitNET patients. This proteogenomic analysis across traditional histological boundaries improves our current understanding of PitNET pathophysiology and suggests novel therapeutic targets and strategies.
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Affiliation(s)
- Fan Zhang
- grid.8547.e0000 0001 0125 2443State Key Laboratory of Genetic Engineering and Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Institute of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Qilin Zhang
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China. .,National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China.
| | - Jiajun Zhu
- grid.8547.e0000 0001 0125 2443State Key Laboratory of Genetic Engineering and Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Institute of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Boyuan Yao
- grid.8547.e0000 0001 0125 2443Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China ,grid.8547.e0000 0001 0125 2443National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Chi Ma
- grid.462338.80000 0004 0605 6769State Key Laboratory of Cell Differentiation and Regulation, Henan International Joint Laboratory of Pulmonary Fibrosis, Henan center for outstanding overseas scientists of pulmonary fibrosis, College of Life Science, Institute of Biomedical Science, Henan Normal University, Xinxiang, Henan China
| | - Nidan Qiao
- grid.8547.e0000 0001 0125 2443Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China ,grid.8547.e0000 0001 0125 2443National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Shiman He
- grid.8547.e0000 0001 0125 2443State Key Laboratory of Genetic Engineering and Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Institute of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Zhao Ye
- grid.8547.e0000 0001 0125 2443Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China ,grid.8547.e0000 0001 0125 2443National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Yunzhi Wang
- grid.8547.e0000 0001 0125 2443State Key Laboratory of Genetic Engineering and Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Institute of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Rui Han
- grid.8547.e0000 0001 0125 2443Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China ,grid.8547.e0000 0001 0125 2443National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Jinwen Feng
- grid.8547.e0000 0001 0125 2443State Key Laboratory of Genetic Engineering and Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Institute of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yongfei Wang
- grid.8547.e0000 0001 0125 2443Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China ,grid.8547.e0000 0001 0125 2443National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Zhaoyu Qin
- grid.8547.e0000 0001 0125 2443State Key Laboratory of Genetic Engineering and Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Institute of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Zengyi Ma
- grid.8547.e0000 0001 0125 2443Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China ,grid.8547.e0000 0001 0125 2443National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Kai Li
- grid.8547.e0000 0001 0125 2443State Key Laboratory of Genetic Engineering and Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Institute of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yichao Zhang
- grid.8547.e0000 0001 0125 2443Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China ,grid.8547.e0000 0001 0125 2443National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Sha Tian
- grid.8547.e0000 0001 0125 2443State Key Laboratory of Genetic Engineering and Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Institute of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Zhengyuan Chen
- grid.8547.e0000 0001 0125 2443Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China ,grid.8547.e0000 0001 0125 2443National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Subei Tan
- grid.8547.e0000 0001 0125 2443State Key Laboratory of Genetic Engineering and Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Institute of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yue Wu
- grid.8547.e0000 0001 0125 2443National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China ,grid.8547.e0000 0001 0125 2443Department of Radiology, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Peng Ran
- grid.8547.e0000 0001 0125 2443State Key Laboratory of Genetic Engineering and Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Institute of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Ye Wang
- grid.8547.e0000 0001 0125 2443Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China ,grid.8547.e0000 0001 0125 2443National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Chen Ding
- State Key Laboratory of Genetic Engineering and Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Institute of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai, China.
| | - Yao Zhao
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China. .,National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China. .,State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University, Shanghai, China. .,Shanghai Key laboratory of Brain Function Restoration and Neural Regeneration, Shanghai, China. .,Neurosurgical Institute of Fudan University, Shanghai, China. .,National Clinical Research Center for Aging and Medicine, Huashan Hospital, Fudan University, Shanghai, China.
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8
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Aydin B, Yildirim E, Erdogan O, Arga KY, Yilmaz BK, Bozkurt SU, Bayrakli F, Turanli B. Past, Present, and Future of Therapies for Pituitary Neuroendocrine Tumors: Need for Omics and Drug Repositioning Guidance. OMICS : A JOURNAL OF INTEGRATIVE BIOLOGY 2022; 26:115-129. [PMID: 35172108 DOI: 10.1089/omi.2021.0221] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Innovation roadmaps are important, because they encourage the actors in an innovation ecosystem to creatively imagine multiple possible science future(s), while anticipating the prospects and challenges on the innovation trajectory. In this overarching context, this expert review highlights the present unmet need for therapeutic innovations for pituitary neuroendocrine tumors (PitNETs), also known as pituitary adenomas. Although there are many drugs used in practice to treat PitNETs, many of these drugs can have negative side effects and show highly variable outcomes in terms of overall recovery. Building innovation roadmaps for PitNETs' treatments can allow incorporation of systems biology approaches to bring about insights at multiple levels of cell biology, from genes to proteins to metabolites. Using the systems biology techniques, it will then be possible to offer potential therapeutic strategies for the convergence of preventive approaches and patient-centered disease treatment. Here, we first provide a comprehensive overview of the molecular subtypes of PitNETs and therapeutics for these tumors from the past to the present. We then discuss examples of clinical trials and drug repositioning studies and how multi-omics studies can help in discovery and rational development of new therapeutics for PitNETs. Finally, this expert review offers new public health and personalized medicine approaches on cases that are refractory to conventional treatment or recur despite currently used surgical and/or drug therapy.
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Affiliation(s)
- Busra Aydin
- Department of Bioengineering, Faculty of Engineering, Marmara University, Istanbul, Turkey
| | - Esra Yildirim
- Department of Bioengineering, Faculty of Engineering, Marmara University, Istanbul, Turkey
| | - Onur Erdogan
- Department of Neurosurgery, School of Medicine, Marmara University, Istanbul, Turkey
| | - Kazim Yalcin Arga
- Department of Bioengineering, Faculty of Engineering, Marmara University, Istanbul, Turkey
- Genetic and Metabolic Diseases Research and Investigation Center, Marmara University, Istanbul, Turkey
| | - Betul Karademir Yilmaz
- Genetic and Metabolic Diseases Research and Investigation Center, Marmara University, Istanbul, Turkey
- Department of Biochemistry and School of Medicine, Marmara University, Istanbul, Turkey
| | - Suheyla Uyar Bozkurt
- Department of Medical Pathology, School of Medicine, Marmara University, Istanbul, Turkey
| | - Fatih Bayrakli
- Department of Neurosurgery, School of Medicine, Marmara University, Istanbul, Turkey
- Institute of Neurological Sciences, Marmara University, Istanbul, Turkey
| | - Beste Turanli
- Department of Bioengineering, Faculty of Engineering, Marmara University, Istanbul, Turkey
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9
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Voellger B, Zhang Z, Benzel J, Wang J, Lei T, Nimsky C, Bartsch JW. Targeting Aggressive Pituitary Adenomas at the Molecular Level-A Review. J Clin Med 2021; 11:jcm11010124. [PMID: 35011868 PMCID: PMC8745122 DOI: 10.3390/jcm11010124] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 12/11/2021] [Accepted: 12/21/2021] [Indexed: 12/14/2022] Open
Abstract
Pituitary adenomas (PAs) are mostly benign endocrine tumors that can be treated by resection or medication. However, up to 10% of PAs show an aggressive behavior with invasion of adjacent tissue, rapid proliferation, or recurrence. Here, we provide an overview of target structures in aggressive PAs and summarize current clinical trials including, but not limited to, PAs. Mainly, drug targets in PAs are based on general features of tumor cells such as immune checkpoints, so that programmed cell death 1 (ligand 1) (PD-1/PD-L1) targeting may bear potential to cure aggressive PAs. In addition, epidermal growth factor receptor (EGFR), mammalian target of rapamycin (mTOR), vascular endothelial growth factor (VEGF), fibroblast growth factor (FGF) and their downstream pathways are triggered in PAs, thereby modulating tumor cell proliferation, migration and/or tumor angiogenesis. Temozolomide (TMZ) can be an effective treatment of aggressive PAs. Combination of TMZ with 5-Fluorouracil (5-FU) or with radiotherapy could strengthen the therapeutic effects as compared to TMZ alone. Dopamine agonists (DAs) are the first line treatment for prolactinomas. Dopamine receptors are also expressed in other subtypes of PAs which renders DAs potentially suitable to treat other subtypes of PAs. Furthermore, targeting the invasive behavior of PAs could improve therapy. In this regard, human matrix metalloproteinase (MMP) family members and estrogens receptors (ERs) are highly expressed in aggressive PAs, and numerous studies demonstrated the role of these proteins to modulate invasiveness of PAs. This leaves a number of treatment options for aggressive PAs as reviewed here.
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Affiliation(s)
- Benjamin Voellger
- Department of Neurosurgery, University Hospital Marburg, Baldingerstr., 35033 Marburg, Germany; (Z.Z.); (J.B.); (J.W.); (C.N.); (J.-W.B.)
- Correspondence: ; Tel.: +49-6421-58-66447
| | - Zhuo Zhang
- Department of Neurosurgery, University Hospital Marburg, Baldingerstr., 35033 Marburg, Germany; (Z.Z.); (J.B.); (J.W.); (C.N.); (J.-W.B.)
- Department of Neurosurgery, Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan 430030, China;
| | - Julia Benzel
- Department of Neurosurgery, University Hospital Marburg, Baldingerstr., 35033 Marburg, Germany; (Z.Z.); (J.B.); (J.W.); (C.N.); (J.-W.B.)
- Deutsches Krebsforschungszentrum (DKFZ) Heidelberg, Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
| | - Junwen Wang
- Department of Neurosurgery, University Hospital Marburg, Baldingerstr., 35033 Marburg, Germany; (Z.Z.); (J.B.); (J.W.); (C.N.); (J.-W.B.)
- Department of Neurosurgery, Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan 430030, China;
| | - Ting Lei
- Department of Neurosurgery, Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan 430030, China;
| | - Christopher Nimsky
- Department of Neurosurgery, University Hospital Marburg, Baldingerstr., 35033 Marburg, Germany; (Z.Z.); (J.B.); (J.W.); (C.N.); (J.-W.B.)
| | - Jörg-Walter Bartsch
- Department of Neurosurgery, University Hospital Marburg, Baldingerstr., 35033 Marburg, Germany; (Z.Z.); (J.B.); (J.W.); (C.N.); (J.-W.B.)
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10
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Dai C, Liang S, Sun B, Li Y, Kang J. Anti-VEGF Therapy in Refractory Pituitary Adenomas and Pituitary Carcinomas: A Review. Front Oncol 2021; 11:773905. [PMID: 34869016 PMCID: PMC8635636 DOI: 10.3389/fonc.2021.773905] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 10/27/2021] [Indexed: 12/24/2022] Open
Abstract
Most pituitary tumors are considered benign adenomas, and only 0.1%–0.2% of them present metastasis and are defined as pituitary carcinomas (PCs). Refractory pituitary adenomas (PAs) lie between benign adenomas and true malignant PCs and are defined as aggressive-invasive PAs, characterized by a high Ki-67 index, rapid growth, frequent recurrence, and resistance to conventional treatments. Refractory PAs and PCs are notoriously difficult to manage because of limited therapeutic options. Vascular endothelial growth factor (VEGF) plays a crucial role in angiogenesis not only during development but also during pathological processes in pituitary tumors. Recently, increasing numbers of preclinical studies and clinical research have demonstrated that anti-VEGF therapy plays an important role in pituitary tumors. The purpose of this review is to report the role of VEGF in the development and pathology of pituitary tumors and the progress of anti-VEGF therapy in pituitary tumors, including refractory PAs and PCs. Previous preclinical studies indicated that cyclin-dependent kinase 5 (CDK5)-mediated VEGF expression might play a crucial role in the development of PAs. Vascular endothelial growth inhibitors have been reported as independent predictors of invasion in human PAs and have been indicated as markers for poor outcome. Furthermore, several studies have reported that angiogenesis decreases tumor sizes in experimental animal models of pituitary tumors. The expression of VEGF is relatively high in PAs; therefore, anti-VEGF therapy has been used in some refractory PAs and PCs. To date, anti-VEGF has been reported as monotherapy, in combination with temozolomide (TMZ), TMZ and radiotherapy, and with pasireotide, which might be a promising alternative therapy for refractory PAs and PCs resistant to conventional treatments. However, the role of anti-VEGF therapy in pituitary tumors is still controversial due to a lack of large-scale clinical trials. In summary, the results from preclinical studies and clinical trials indicated that anti-VEGF therapy monotherapy or in combination with other treatments may be a promising alternative therapy for refractory PAs and PCs resistant to conventional treatments. More preclinical studies and clinical trials are needed to further evaluate the exact efficacy of anti-VEGF in refractory PAs and PCs.
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Affiliation(s)
- Congxin Dai
- Department of Neurosurgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Siyu Liang
- Eight-Year Program of Clinical Medicine, Peking Union Medical College Hospital (PUMCH), Chinese Academe of Medical Sciences & Peking Union Medical College (CAMS & PUMC), Beijing, China
| | - Bowen Sun
- Department of Neurosurgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Yong Li
- Department of Neurosurgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Jun Kang
- Department of Neurosurgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China
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11
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Ng S, Messerer M, Engelhardt J, Bruneau M, Cornelius JF, Cavallo LM, Cossu G, Froelich S, Meling TR, Paraskevopoulos D, Schroeder HWS, Tatagiba M, Zazpe I, Berhouma M, Daniel RT, Laws ER, Knosp E, Buchfelder M, Dufour H, Gaillard S, Jacquesson T, Jouanneau E. Aggressive pituitary neuroendocrine tumors: current practices, controversies, and perspectives, on behalf of the EANS skull base section. Acta Neurochir (Wien) 2021; 163:3131-3142. [PMID: 34365544 DOI: 10.1007/s00701-021-04953-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 07/25/2021] [Indexed: 12/14/2022]
Abstract
Aggressive pituitary neuroendocrine tumors (APT) account for 10% of pituitary tumors. Their management is a rapidly evolving field of clinical research and has led pituitary teams to shift toward a neuro-oncological-like approach. The new terminology "Pituitary neuroendocrine tumors" (PitNet) that was recently proposed to replace "pituitary adenomas" reflects this change of paradigm. In this narrative review, we aim to provide a state of the art of actual knowledge, controversies, and recommendations in the management of APT. We propose an overview of current prognostic markers, including the recent five-tiered clinicopathological classification. We further establish and discuss the following recommendations from a neurosurgical perspective: (i) surgery and multi-staged surgeries (without or with parasellar resection in symptomatic patients) should be discussed at each stage of the disease, because it may potentialize adjuvant medical therapies; (ii) temozolomide is effective in most patients, although 30% of patients are non-responders and the optimal timeline to initiate and interrupt this treatment remains questionable; (iii) some patients with selected clinicopathological profiles may benefit from an earlier local radiotherapy and/or chemotherapy; (iv) novel therapies such as VEGF-targeted therapies and anti-CTLA-4/anti-PD1 immunotherapies are promising and should be discussed as 2nd or 3rd line of treatment. Finally, whether neurosurgeons have to operate on "pituitary adenomas" or "PitNets," their role and expertise remain crucial at each stage of the disease, prompting our community to deal with evolving concepts and therapeutic resources.
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12
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Raverot G, Ilie MD, Lasolle H, Amodru V, Trouillas J, Castinetti F, Brue T. Aggressive pituitary tumours and pituitary carcinomas. Nat Rev Endocrinol 2021; 17:671-684. [PMID: 34493834 DOI: 10.1038/s41574-021-00550-w] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/23/2021] [Indexed: 02/07/2023]
Abstract
Although usually benign, anterior pituitary tumours occasionally exhibit aggressive behaviour, with invasion of surrounding tissues, rapid growth, resistance to conventional treatments and multiple recurrences. In very rare cases, they metastasize and are termed pituitary carcinomas. The time between a 'classical' pituitary tumour and a pituitary carcinoma can be years, which means that monitoring should be performed regularly in patients with clinical (invasion and/or tumour growth) or pathological (Ki67 index, mitotic count and/or p53 detection) markers suggesting aggressiveness. However, although both invasion and proliferation have prognostic value, such parameters cannot predict outcome or malignancy without metastasis. Future research should focus on the biology of both tumour cells and their microenvironment, hopefully with improved therapeutic outcomes. Currently, the initial therapeutic approach for aggressive pituitary tumours is generally to repeat surgery or radiotherapy in expert centres. Standard medical treatments usually have no effect on tumour progression but they can be maintained on a long-term basis to, at least partly, control hypersecretion. In cases where standard treatments prove ineffective, temozolomide, the sole formally recommended treatment, is effective in only one-third of patients. Personalized use of emerging therapies, including peptide receptor radionuclide therapy, angiogenesis-targeted therapy and immunotherapy, will hopefully improve the outcomes of patients with this severe condition.
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Affiliation(s)
- Gérald Raverot
- Endocrinology Department, Reference Centre for Rare Pituitary Diseases HYPO, "Groupement Hospitalier Est" Hospices Civils de Lyon, Bron, France
- Lyon 1 University, Villeurbanne, France
- INSERM U1052, CNRS UMR5286, Cancer Research Centre of Lyon (CRLC), Lyon, France
| | - Mirela Diana Ilie
- Lyon 1 University, Villeurbanne, France
- INSERM U1052, CNRS UMR5286, Cancer Research Centre of Lyon (CRLC), Lyon, France
- Endocrinology Department, "C.I.Parhon" National Institute of Endocrinology, Bucharest, Romania
| | - Hélène Lasolle
- Endocrinology Department, Reference Centre for Rare Pituitary Diseases HYPO, "Groupement Hospitalier Est" Hospices Civils de Lyon, Bron, France
- Lyon 1 University, Villeurbanne, France
- INSERM U1052, CNRS UMR5286, Cancer Research Centre of Lyon (CRLC), Lyon, France
| | - Vincent Amodru
- Assistance Publique-Hôpitaux de Marseille (AP-HM), Endocrinology Department, Hôpital de la Conception, Reference Centre for Rare Pituitary Diseases HYPO, Marseille, France
- Aix-Marseille Université, Institut National de la Santé et de la Recherche Médicale (INSERM), U1251, Marseille Medical Genetics (MMG), Institut Marseille Maladies Rares (MarMaRa), Marseille, France
| | | | - Frédéric Castinetti
- Assistance Publique-Hôpitaux de Marseille (AP-HM), Endocrinology Department, Hôpital de la Conception, Reference Centre for Rare Pituitary Diseases HYPO, Marseille, France
- Aix-Marseille Université, Institut National de la Santé et de la Recherche Médicale (INSERM), U1251, Marseille Medical Genetics (MMG), Institut Marseille Maladies Rares (MarMaRa), Marseille, France
| | - Thierry Brue
- Assistance Publique-Hôpitaux de Marseille (AP-HM), Endocrinology Department, Hôpital de la Conception, Reference Centre for Rare Pituitary Diseases HYPO, Marseille, France.
- Aix-Marseille Université, Institut National de la Santé et de la Recherche Médicale (INSERM), U1251, Marseille Medical Genetics (MMG), Institut Marseille Maladies Rares (MarMaRa), Marseille, France.
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13
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Luo M, Tan Y, Chen W, Hu B, Wang Z, Zhu D, Jiao H, Duan C, Zhu Y, Wang H. Clinical Efficacy of Temozolomide and Its Predictors in Aggressive Pituitary Tumors and Pituitary Carcinomas: A Systematic Review and Meta-Analysis. Front Neurol 2021; 12:700007. [PMID: 34220696 PMCID: PMC8250148 DOI: 10.3389/fneur.2021.700007] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Accepted: 05/18/2021] [Indexed: 12/14/2022] Open
Abstract
Background: A growing number of evidences suggest that TMZ applications can generate impressive benefits for APT and PC patients. However, the definite role of TMZ for individuals remains unclarified due to the variation between studies. And the predictive factors to alter its efficacy remain debatable. Objective: To evaluate the long-term effectiveness and safety profile of TMZ in the treatment of pituitary malignancies, and delineate the predictors during its clinical employment. Results: A literature retrieval was conducted from online databases for studies published up to December 31, 2020. Twenty one studies involving 429 patients were identified. TMZ exhibited 41% radiological overall response rate (rORR). The biochemical response rate was determinate in 53% of the functioning subset. Two-year and 4-year survival rate were 79 and 61%, respectively. TMZ prolonged the median PFS and OS as 20.18 and 40.24 months. TMZ-related adverse events occurred in 19% of patients. Regarding predictors of TMZ response, rORR was dramatically improved in patients with low/intermediate MGMT expression than those with high-MGMT (>50%) (p < 0.001). The benefit of TMZ varied according to functioning subtype of patients, with greater antitumor activities in functioning subgroups and fewer activities in non-functioning sets (p < 0.001). Notably, the concomitant therapy of radiotherapy and TMZ significantly increased the rORR (p = 0.007). Conclusion: TMZ elicits clinical benefits with moderate adverse events in APT and PC patients. MGMT expression and clinical subtype of secreting function might be vital predictors of TMZ efficacy. In the future, the combination of radiotherapy with TMZ may further improve the clinical outcomes than TMZ monotherapy.
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Affiliation(s)
- Mei Luo
- Department of Neurosurgery and Pituitary Tumor Center, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Yiheng Tan
- Department of Neurosurgery and Pituitary Tumor Center, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Wenli Chen
- Department of Neurosurgery and Pituitary Tumor Center, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Bin Hu
- Department of Neurosurgery and Pituitary Tumor Center, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Zongming Wang
- Department of Neurosurgery and Pituitary Tumor Center, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Diming Zhu
- Department of Neurosurgery and Pituitary Tumor Center, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Haosen Jiao
- Department of Neurosurgery and Pituitary Tumor Center, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Chengbin Duan
- Department of Neurosurgery and Pituitary Tumor Center, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Yonghong Zhu
- Department of Histology and Embryology, Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou, China
| | - Haijun Wang
- Department of Neurosurgery and Pituitary Tumor Center, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
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14
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Petersenn S. Medical Therapy of Aggressive Pituitary Tumors. Exp Clin Endocrinol Diabetes 2021; 129:186-193. [PMID: 33690871 DOI: 10.1055/a-1331-6939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The rare aggressive pituitary adenoma presents a special challenge, due to the heterogenous presentation of the disease. The prognosis of aggressive pituitary adenomas has been improved due to recent studies demonstrating clinically-relevant efficacy of temozolomide, which is now considered first-line chemotherapy. However, there is limited data on second-line therapies in patients with treatment failure. This review presents a summary on the potential of medical therapies in aggressive pituitary tumors.
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15
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Nakano-Tateno T, Lau KJ, Wang J, McMahon C, Kawakami Y, Tateno T, Araki T. Multimodal Non-Surgical Treatments of Aggressive Pituitary Tumors. Front Endocrinol (Lausanne) 2021; 12:624686. [PMID: 33841328 PMCID: PMC8033019 DOI: 10.3389/fendo.2021.624686] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Accepted: 01/12/2021] [Indexed: 12/20/2022] Open
Abstract
Up to 35% of aggressive pituitary tumors recur and significantly affect mortality and quality of life. Management can be challenging and often requires multimodal treatment. Current treatment options, including surgery, conventional medical therapies such as dopamine agonists, somatostatin receptor agonists and radiotherapy, often fail to inhibit pituitary tumor growth. Recently, anti-tumor effects of chemotherapeutic drugs such as Temozolomide, Capecitabine, and Everolimus, as well as peptide receptor radionuclide therapy on aggressive pituitary tumors have been increasingly investigated and yield mixed, although sometimes promising, outcomes. The purpose of this review is to provide thorough information on non-surgical medical therapies and their efficacies and used protocols for aggressive pituitary adenomas from pre-clinical level to clinical use.
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Affiliation(s)
- Tae Nakano-Tateno
- Division of Endocrinology and Metabolism, Department of Medicine, University of Alberta, Edmonton, AB, Canada
| | - Kheng Joe Lau
- Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, University of Minnesota, Minneapolis, MN, United States
| | - Justin Wang
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN, United States
| | - Cailin McMahon
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN, United States
| | - Yasuhiko Kawakami
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN, United States
- Stem Cell Institute, University of Minnesota, Minneapolis, MN, United States
| | - Toru Tateno
- Division of Endocrinology and Metabolism, Department of Medicine, University of Alberta, Edmonton, AB, Canada
- *Correspondence: Toru Tateno, ; Takako Araki,
| | - Takako Araki
- Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, University of Minnesota, Minneapolis, MN, United States
- *Correspondence: Toru Tateno, ; Takako Araki,
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Burman P, Lamb L, McCormack A. Temozolomide therapy for aggressive pituitary tumours - current understanding and future perspectives. Rev Endocr Metab Disord 2020; 21:263-276. [PMID: 32147777 DOI: 10.1007/s11154-020-09551-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The use of temozolomide (TMZ) for the management of aggressive pituitary tumours (APT) has revolutionised clinical practice in this field with significantly improved clinical outcomes and long-term survival. Its use is now well established however a large number of patients do not respond to treatment and recurrence after cessation of TMZ is common. A number of challenges remain for clinicians such as appropriate patient selection, treatment duration and the role of combination therapy. This review will examine the use of TMZ to treat APT including mechanism of action, treatment regimen and duration; biomarkers predicting response to treatment and patient selection; and current evidence for administration of TMZ in combination with other agents.
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Affiliation(s)
- Pia Burman
- Department of Endocrinology, Skåne University Hospital, University of Lund, Malmö, Sweden
| | - Lydia Lamb
- Department of Endocrinology, St Vincent's Hospital, Sydney, NSW, Australia
- Garvan Institute of Medical Research, Sydney, NSW, Australia
| | - Ann McCormack
- Department of Endocrinology, St Vincent's Hospital, Sydney, NSW, Australia.
- Garvan Institute of Medical Research, Sydney, NSW, Australia.
- St Vincent's Clinical School, UNSW Sydney, Sydney, NSW, Australia.
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17
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Lamb LS, Sim HW, McCormack AI. Exploring the Role of Novel Medical Therapies for Aggressive Pituitary Tumors: A Review of the Literature-"Are We There Yet?". Cancers (Basel) 2020; 12:cancers12020308. [PMID: 32012988 PMCID: PMC7072681 DOI: 10.3390/cancers12020308] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Accepted: 01/22/2020] [Indexed: 12/14/2022] Open
Abstract
Aggressive pituitary tumors account for up to 10% of pituitary tumors and are characterized by resistance to medical treatment and multiple recurrences despite standard therapies, including surgery, radiotherapy, and chemotherapy. They are associated with increased morbidity and mortality, particularly pituitary carcinomas, which have mortality rates of up to 66% at 1 year after diagnosis. Novel targeted therapies under investigation include mammalian target of rapamycin (mTOR), tyrosine kinase, and vascular endothelial growth factor (VEGF) inhibitors. More recently, immune checkpoint inhibitors have been proposed as a potential treatment option for pituitary tumors. An increased understanding of the molecular pathogenesis of aggressive pituitary tumors is required to identify potential biomarkers and therapeutic targets. This review discusses novel approaches to the management of aggressive pituitary tumors and the role of molecular profiling.
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Affiliation(s)
- Lydia S. Lamb
- Department of Endocrinology, St Vincent’s Hospital, Sydney, NSW 2010, Australia;
- Garvan Institute of Medical Research, Sydney, NSW 2010, Australia;
| | - Hao-Wen Sim
- Garvan Institute of Medical Research, Sydney, NSW 2010, Australia;
- St Vincent’s Clinical School, University of New South Wales, Sydney, NSW 2010, Australia
- Kinghorn Cancer Centre, Sydney, NSW 2010, Australia
| | - Ann I. McCormack
- Department of Endocrinology, St Vincent’s Hospital, Sydney, NSW 2010, Australia;
- Garvan Institute of Medical Research, Sydney, NSW 2010, Australia;
- St Vincent’s Clinical School, University of New South Wales, Sydney, NSW 2010, Australia
- Correspondence: ; Tel.: +61-2-9295-8489
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18
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Lamb LS, Sim HW, McCormack AI. Case Report: A Case of Pituitary Carcinoma Treated With Sequential Dual Immunotherapy and Vascular Endothelial Growth Factor Inhibition Therapy. Front Endocrinol (Lausanne) 2020; 11:576027. [PMID: 33312158 PMCID: PMC7708326 DOI: 10.3389/fendo.2020.576027] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Accepted: 10/19/2020] [Indexed: 12/18/2022] Open
Abstract
Aggressive pituitary tumors (APTs) are associated with significant morbidity and mortality, and effective treatment options are limited. Immune checkpoint inhibitors (ICIs) have revolutionized clinical cancer care; however, there is little experience with these agents in the management of APTs. Vascular endothelial growth factor (VEGF) targeted therapy has reported success in a small number of APT case reports. Here we describe a case of pituitary carcinoma responding to ICI therapy and subsequently VEGF inhibition. We discuss the possible mechanisms and experience with ICI therapy and VEGF inhibitors in the management of APTs, biomarkers that may predict response, and the potential role of combination therapies including ICIs and temozolomide.
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Affiliation(s)
- Lydia S. Lamb
- Garvan Institute of Medical Research, Sydney, NSW, Australia
- St Vincent’s Clinical School, University of New South Wales, Sydney, NSW, Australia
| | - Hao-Wen Sim
- St Vincent’s Clinical School, University of New South Wales, Sydney, NSW, Australia
- The Kinghorn Cancer Centre, Sydney, NSW, Australia
| | - Ann I. McCormack
- Garvan Institute of Medical Research, Sydney, NSW, Australia
- St Vincent’s Clinical School, University of New South Wales, Sydney, NSW, Australia
- Department of Endocrinology, St Vincent’s Hospital, Sydney, NSW, Australia
- *Correspondence: Ann I. McCormack,
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