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Khoubila N, Sraidi S, Madani A, Tazi I. Anaplastic Large-cell Lymphoma in Children: State of the Art in 2023. J Pediatr Hematol Oncol 2024; 46:217-224. [PMID: 38912833 DOI: 10.1097/mph.0000000000002875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 04/04/2024] [Indexed: 06/25/2024]
Abstract
Anaplastic large-cell lymphoma is a rare disease and account for approximately 10% to 15% of pediatric non-Hodgkin lymphomas. They are characterized by extended stages, a high frequency of B signs and extra nodal involvement. Multiagent chemotherapy cures ∽60% to 75% of patients and relapse occurs in 35% of cases. For relapsed patients, various treatments ranging from vinblastine monotherapy to therapeutic intensification with hematopoietic stem cell transplantation have been evaluated, but there is currently no consensus on the optimal therapeutic strategy. New therapeutic perspectives are being evaluated for relapses and refractory forms as well as high-risk forms including monoclonal antibodies (Anti CD30), ALK inhibitors, and CART cells.
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Affiliation(s)
- Nisrine Khoubila
- Department of Hematology and Pediatric Oncology, Hospital 20 August 1953, CHU Ibn Rochd, Faculty of Medicine and Pharmacy, Hassan II University, Casablanca
| | - Sofia Sraidi
- Department of Hematology and Pediatric Oncology, Hospital 20 August 1953, CHU Ibn Rochd, Faculty of Medicine and Pharmacy, Hassan II University, Casablanca
| | - Abdellah Madani
- Department of Hematology and Pediatric Oncology, Hospital 20 August 1953, CHU Ibn Rochd, Faculty of Medicine and Pharmacy, Hassan II University, Casablanca
| | - Illias Tazi
- Department of Clinical Hematology, CHU Mohamed VI, Cadi Ayyad University, Marrakech, Morocco
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2
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Combarel D, Dousset L, Bouchet S, Ferrer F, Tetu P, Lebbe C, Ciccolini J, Meyer N, Paci A. Tyrosine kinase inhibitors in cancers: Treatment optimization - Part I. Crit Rev Oncol Hematol 2024; 199:104384. [PMID: 38762217 DOI: 10.1016/j.critrevonc.2024.104384] [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: 01/24/2024] [Revised: 05/02/2024] [Accepted: 05/03/2024] [Indexed: 05/20/2024] Open
Abstract
A multitude of TKI has been developed and approved targeting various oncogenetic alterations. While these have provided improvements in efficacy compared with conventional chemotherapies, resistance to targeted therapies occurs. Mutations in the kinase domain result in the inability of TKI to inactivate the protein kinase. Also, gene amplification, increased protein expression and downstream activation or bypassing of signalling pathways are commonly reported mechanisms of resistance. Improved understanding of mechanisms involved in TKI resistance has resulted in the development of new generations of targeted agents. In a race against time, the search for new, more potent and efficient drugs, and/or combinations of drugs, remains necessary as new resistance mechanisms to the latest generation of TKI emerge. This review examines the various generations of TKI approved to date and their common mechanisms of resistance, focusing on TKI targeting BCR-ABL, epidermal growth factor receptor, anaplastic lymphoma kinase and BRAF/MEK tyrosine kinases.
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Affiliation(s)
- David Combarel
- Service de Pharmacologie, Département de Biologie et Pathologie médicales, Gustave Roussy, Villejuif 94805, France; Service de Pharmacocinétique, Faculté de Pharmacie, Université Paris Saclay, Châtenay-Malabry 92 296, France
| | - Léa Dousset
- Dermatology Department, Bordeaux University Hospital, Bordeaux, France
| | - Stéphane Bouchet
- Département de Pharmacologie, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
| | - Florent Ferrer
- Department of Pharmacology, Clermont-Ferrand University Hospital, Clermont-Ferrand, France; SMARTc Unit, CRCM Inserm U1068, Aix Marseille Univ and APHM, Marseille, France
| | - Pauline Tetu
- Department of Dermatology, APHP Dermatology, Paris 7 Diderot University, INSERM U976, Hôpital Saint-Louis, Paris, France
| | - Céleste Lebbe
- Department of Dermatology, APHP Dermatology, Paris 7 Diderot University, INSERM U976, Hôpital Saint-Louis, Paris, France
| | - Joseph Ciccolini
- SMARTc Unit, CRCM Inserm U1068, Aix Marseille Univ and APHM, Marseille, France
| | - Nicolas Meyer
- Université Paul Sabatier-Toulouse III, Institut National de la Santé et de la Recherche Médicale Unité Mixte de Recherche 1037-CRCT, Toulouse, France
| | - Angelo Paci
- Service de Pharmacologie, Département de Biologie et Pathologie médicales, Gustave Roussy, Villejuif 94805, France; Service de Pharmacocinétique, Faculté de Pharmacie, Université Paris Saclay, Châtenay-Malabry 92 296, France.
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Prutsch N, He S, Berezovskaya A, Durbin AD, Dharia NV, Maher KA, Matthews JD, Hare L, Turner SD, Stegmaier K, Kenner L, Merkel O, Look AT, Abraham BJ, Zimmerman MW. STAT3 couples activated tyrosine kinase signaling to the oncogenic core transcriptional regulatory circuitry of anaplastic large cell lymphoma. Cell Rep Med 2024; 5:101472. [PMID: 38508140 PMCID: PMC10983107 DOI: 10.1016/j.xcrm.2024.101472] [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: 09/25/2022] [Revised: 12/01/2023] [Accepted: 02/20/2024] [Indexed: 03/22/2024]
Abstract
Anaplastic large cell lymphoma (ALCL) is an aggressive, CD30+ T cell lymphoma of children and adults. ALK fusion transcripts or mutations in the JAK-STAT pathway are observed in most ALCL tumors, but the mechanisms underlying tumorigenesis are not fully understood. Here, we show that dysregulated STAT3 in ALCL cooccupies enhancers with master transcription factors BATF3, IRF4, and IKZF1 to form a core regulatory circuit that establishes and maintains the malignant cell state in ALCL. Critical downstream targets of this network in ALCL cells include the protooncogene MYC, which requires active STAT3 to facilitate high levels of MYC transcription. The core autoregulatory transcriptional circuitry activity is reinforced by MYC binding to the enhancer regions associated with STAT3 and each of the core regulatory transcription factors. Thus, activation of STAT3 provides the crucial link between aberrant tyrosine kinase signaling and the core transcriptional machinery that drives tumorigenesis and creates therapeutic vulnerabilities in ALCL.
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Affiliation(s)
- Nicole Prutsch
- Department of Pediatric Oncology, Dana-Farber Cancer Institute and Boston Children's Hospital, Boston, MA 02115, USA
| | - Shuning He
- Department of Pediatric Oncology, Dana-Farber Cancer Institute and Boston Children's Hospital, Boston, MA 02115, USA
| | - Alla Berezovskaya
- Department of Pediatric Oncology, Dana-Farber Cancer Institute and Boston Children's Hospital, Boston, MA 02115, USA
| | - Adam D Durbin
- Division of Molecular Oncology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Neekesh V Dharia
- Department of Pediatric Oncology, Dana-Farber Cancer Institute and Boston Children's Hospital, Boston, MA 02115, USA; Broad Institute of Harvard and Massachusetts Institute of Technology, Cambridge, MA 02141, USA
| | - Kelsey A Maher
- Department of Computational Biology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Jamie D Matthews
- Division of Cellular and Molecular Pathology, Department of Pathology, University of Cambridge, Addenbrooke's Hospital, Cambridge, UK
| | - Lucy Hare
- Division of Cellular and Molecular Pathology, Department of Pathology, University of Cambridge, Addenbrooke's Hospital, Cambridge, UK; Department of Pediatric Oncology and Hematology, Addenbrooke's Hospital, Cambridge, UK
| | - Suzanne D Turner
- Division of Cellular and Molecular Pathology, Department of Pathology, University of Cambridge, Addenbrooke's Hospital, Cambridge, UK; Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Kimberly Stegmaier
- Department of Pediatric Oncology, Dana-Farber Cancer Institute and Boston Children's Hospital, Boston, MA 02115, USA; Broad Institute of Harvard and Massachusetts Institute of Technology, Cambridge, MA 02141, USA
| | - Lukas Kenner
- Department of Pathology, Unit of Experimental and Laboratory Animal Pathology, Medical University of Vienna, Vienna, Austria
| | - Olaf Merkel
- Department of Pathology, Unit of Experimental and Laboratory Animal Pathology, Medical University of Vienna, Vienna, Austria
| | - A Thomas Look
- Department of Pediatric Oncology, Dana-Farber Cancer Institute and Boston Children's Hospital, Boston, MA 02115, USA.
| | - Brian J Abraham
- Department of Computational Biology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
| | - Mark W Zimmerman
- Department of Pediatric Oncology, Dana-Farber Cancer Institute and Boston Children's Hospital, Boston, MA 02115, USA.
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Korai A, Lin X, Tago K, Funakoshi-Tago M. The acetylation of STAT3 at K685 attenuates NPM-ALK-induced tumorigenesis. Cell Signal 2024; 114:110985. [PMID: 38000524 DOI: 10.1016/j.cellsig.2023.110985] [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: 09/10/2023] [Revised: 11/09/2023] [Accepted: 11/18/2023] [Indexed: 11/26/2023]
Abstract
Nucleophosmin-anaplastic lymphoma kinase (NPM-ALK), a fusion protein generated by a chromosomal translocation, is a causative gene product of anaplastic large cell lymphoma (ALCL). It induces cell proliferation and tumorigenesis by activating the transcription factor, signal transducer and activator of transcription factor 3 (STAT3). We herein demonstrated that STAT3 underwent acetylation at K685 in a manner that was dependent on the kinase activity of NPM-ALK. To investigate the role of STAT3 acetylation in NPM-ALK-induced oncogenesis, we generated Ba/F3 cells expressing NPM-ALK in which STAT3 was silenced by shRNA, named STAT3-KD cells, and then reconstituted wild-type STAT3 or the STAT3 K685R mutant into these cells. The phosphorylation level of the K685R mutant at Y705 and S727 was significantly higher than that of wild-type STAT3 in STAT3-KD cells. The expression of STAT3 target genes, such as IL-6, Pim1, Pim2, and Socs3, was more strongly induced by the reconstitution of the K685R mutant than wild-type STAT3. In addition, the proliferative ability of STAT3-KD cells reconstituted with the K685R mutant was slightly higher than that of STAT3-KD cells reconstituted with wild-type STAT3. In comparisons with the inoculation of STAT3-KD cells reconstituted with wild-type STAT3, the inoculation of STAT3-KD cells reconstituted with the K685R mutant significantly enhanced tumorigenesis and hepatosplenomegaly in nude mice. Collectively, these results revealed for the first time that the acetylation of STAT3 at K685 attenuated NPM-ALK-induced oncogenesis.
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Affiliation(s)
- Akira Korai
- Division of Hygienic Chemistry, Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo 105-8512, Japan
| | - Xin Lin
- Division of Hygienic Chemistry, Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo 105-8512, Japan
| | - Kenji Tago
- Department of Laboratory Sciences, Gunma University Graduate School of Health Sciences, 3-39-22 Showa-Machi, Maebashi, Gunma 371-8514, Japan.
| | - Megumi Funakoshi-Tago
- Division of Hygienic Chemistry, Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo 105-8512, Japan.
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Song Y, Malpica L, Cai Q, Zhao W, Zhou K, Wu J, Zhang H, Mehta-Shah N, Ding K, Liu Y, Li Z, Zhang L, Zheng M, Jin J, Yang H, Shuang Y, Yoon DH, Gao S, Li W, Zhai Z, Zou L, Xi Y, Koh Y, Li F, Prince M, Zhou H, Lin L, Liu H, Allen P, Roncolato F, Yang Z, Kim WS, Zhu J. Golidocitinib, a selective JAK1 tyrosine-kinase inhibitor, in patients with refractory or relapsed peripheral T-cell lymphoma (JACKPOT8 Part B): a single-arm, multinational, phase 2 study. Lancet Oncol 2024; 25:117-125. [PMID: 38092009 DOI: 10.1016/s1470-2045(23)00589-2] [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: 09/28/2023] [Revised: 11/08/2023] [Accepted: 11/10/2023] [Indexed: 01/07/2024]
Abstract
BACKGROUND Golidocitinib, a selective JAK1 tyrosine-kinase inhibitor, has shown encouraging anti-tumour activity in heavily pre-treated patients with relapsed or refractory peripheral T-cell lymphoma in a phase 1 study (JACKPOT8 Part A). Here, we report the full analysis of a phase 2 study, in which we assessed the anti-tumour activity of golidocitinib in a large multinational cohort of patients. METHODS We did a single-arm, multinational, phase 2 trial (JACKPOT8 Part B) in 49 centres in Australia, China, South Korea, and the USA. Eligible patients were adults (aged ≥18 years) with relapsed or refractory peripheral T-cell lymphoma who had received at least one previous line of systemic therapy and an Eastern Cooperative Oncology Group performance status of 0-2. Patients were given oral golidocitinib 150 mg once daily until disease progression or other discontinuation criteria were met. The primary endpoint was the CT-based objective response rate, assessed by an independent review committee (IRC) per Lugano 2014 classification. The activity analysis set included all patients who received at least one dose and whose pathological diagnosis of peripheral T-cell lymphoma had been retrospectively confirmed by a central laboratory and who had at least one measurable lesion at baseline assessed by IRC. The safety analysis set included all patients who received at least one dose of study drug. This study is registered with ClinicalTrials.gov, NCT04105010, and is closed to accrual and follow-up is ongoing. FINDINGS Between Feb 26, 2021, and Oct 12, 2022, we assessed 161 patients for eligibility, of whom 104 (65%) were enrolled and received at least one dose of study drug; the activity analysis set included 88 (85%) patients (median age 58 years [IQR 51-67], 57 [65%] of 88 were male, 31 [35%] were female, and 83 [94%] were Asian). As of data cutoff (Aug 31, 2023; median follow-up was 13·3 months [IQR 4·9-18·4]), per IRC assessment, the objective response rate was 44·3% (95% CI 33·7-55·3; 39 of 88 patients, p<0·0001), with 21 (24%) patients having a complete response and 18 (20%) having a partial response. In the safety analysis set, 61 (59%) of 104 patients had grade 3-4 drug-related treatment-emergent adverse events. The most common grade 3-4 drug-related treatment-emergent adverse events were neutrophil count decreased (30 [29%]), white blood cell count decreased (27 [26%]), lymphocyte count decreased (22 [21%]), and platelet count decreased (21 [20%]), which were clinically manageable and reversible. 25 (24%) patients had treatment-related serious adverse events. Deaths due to treatment-emergent adverse events occurred in three (3%) patients: two (2%) due to pneumonia (one case with fungal infection [related to golidocitinib] and another one with COVID-19 infection) and one (1%) due to confusional state. INTERPRETATION In this phase 2 study, golidocitinib showed a favourable benefit-risk profile in treating relapsed or refractory peripheral T-cell lymphoma. The results of this study warrant further randomised clinical studies to confirm activity and assess efficacy in this population. FUNDING Dizal Pharmaceutical.
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Affiliation(s)
- Yuqin Song
- Peking University Cancer Hospital, Beijing, China
| | - Luis Malpica
- The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Qingqing Cai
- Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Weili Zhao
- Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | | | - Jianqiu Wu
- Jiangsu Cancer Hospital-Jiangsu Institute of Cancer Research, Nanjing, China
| | - Huilai Zhang
- Tianjin Medical University Cancer Institute and Hospital, Tianjin, China
| | | | | | - Yao Liu
- Chongqing Cancer Hospital, Chongqing, China
| | - Zengjun Li
- Shandong First Medical University Affiliated Cancer Hospital, Jinan, China
| | - Liling Zhang
- Union Hospital Tongji Medical College Huazhong University of Science and Technology, Wuhan, China
| | | | - Jie Jin
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Haiyan Yang
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine, Chinese Academy of Sciences, Hangzhou, China
| | | | | | - Sujun Gao
- The First Hospital of Jilin University, Changchun, China
| | - Wenyu Li
- Guangdong Provincial People's Hospital, Guangzhou, China
| | - Zhimin Zhai
- Hematologic Department, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Liqun Zou
- West China Hospital, Sichuan University, Chengdu, China
| | - Yaming Xi
- The First Hospital of Lanzhou University, Lanzhou, China
| | - Youngil Koh
- Seoul National University Hospital, Seoul, South Korea
| | - Fei Li
- The First Affiliated Hospital of Nanchang University, Nanchang, China
| | | | - Hui Zhou
- Hunan Cancer Hospital, Changsha, China
| | - Lie Lin
- Hainan General Hospital, Haikou, China
| | - Hui Liu
- Beijing Hospital, Beijing, China
| | - Pamela Allen
- Winship Cancer Institute of Emory University, Atlanta, GA, USA
| | | | | | | | - Jun Zhu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Lymphoma, Peking University Cancer Hospital and Institute, Beijing, China.
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El farissi MAA, Dehneh Y, Kada A, Dahamou M, Khoulali M, Oulali N, Moufid F. Uncommon spinal involvement of ALK-positive anaplastic large cell lymphoma: A pediatric case report and literature review. Radiol Case Rep 2024; 19:341-345. [PMID: 38028318 PMCID: PMC10663636 DOI: 10.1016/j.radcr.2023.10.018] [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: 06/04/2023] [Revised: 09/30/2023] [Accepted: 10/06/2023] [Indexed: 12/01/2023] Open
Abstract
Anaplastic large cell lymphoma (ALCL) is a rare variety of non-Hodgkin lymphoma that primarily affects children and young adults and is caused by the fusion of the nucleophosmin 1 and ALK genes, which turns on several signalling pathways. Despite the fact that ALCL frequently affects lymph nodes and extranodal sites, involvement of the central nervous system (CNS) is quite uncommon, with symptoms like pain and fever. The spinal localization may result in neurological impairments. T1WI hypointense lesions with T2WI hyperintensity can be observed on MR images, while bone sequestra can be seen in CT scans. The gold standard for diagnosis is still histology, though. Based on distinctive morphological characteristics, immunohistochemical staining can differentiate ALK-positive ALCL from other ALCLs. The prognosis for ALK-positive ALCL is typically better than ALK-negative ALCL, and treatment options include surgery followed by chemotherapy. ALK inhibitors and CAR-T cell therapy are 2 newly developed targeted treatments that have the potential to improve results. This case report illustrates the rarity of CNS ALCL and the difficulties in diagnosis and treatment by describing a 16-year-old female patient with ALCL affecting the thoracic spine and spreading to the mediastinum and surrounding tissue.
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Affiliation(s)
- Mohammed Al amine El farissi
- Department of Neurosurgery, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, Morocco
| | - Youness Dehneh
- Department of Neurosurgery, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, Morocco
| | - Amine Kada
- Department of Neurosurgery, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, Morocco
| | - Mohamed Dahamou
- Department of Neurosurgery, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, Morocco
| | - Mohamed Khoulali
- Department of Neurosurgery, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, Morocco
| | - Noureddine Oulali
- Department of Neurosurgery, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, Morocco
| | - Faycal Moufid
- Department of Neurosurgery, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed First University, Oujda, Morocco
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Song Y, Yoon DH, Yang H, Cao J, Ji D, Koh Y, Jing H, Eom H, Kwak J, Lee W, Lee J, Shin H, Jin J, Wang M, Yang Z, Kim WS, Zhu J. Phase I dose escalation and expansion study of golidocitinib, a highly selective JAK1 inhibitor, in relapsed or refractory peripheral T-cell lymphomas. Ann Oncol 2023; 34:1055-1063. [PMID: 37673210 DOI: 10.1016/j.annonc.2023.08.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 08/09/2023] [Accepted: 08/22/2023] [Indexed: 09/08/2023] Open
Abstract
BACKGROUND Relapsed or refractory peripheral T-cell lymphomas (r/r PTCLs) are a group of rare and aggressive diseases that lack effective therapies. Constitutive activation of the Janus kinase (JAK)/signal transducer and activator of transcription (STAT) pathway is reported to be associated with PTCLs. Golidocitinib is an oral, potent JAK1 selective inhibitor evaluated in a phase I/II multinational study in patients with r/r PTCLs. PATIENTS AND METHODS Patients with r/r PTCLs were eligible. The primary objectives were to assess safety and tolerability of golidocitinib and to define its recommended phase II dose (RP2D). The secondary objectives were to evaluate its antitumor activity and pharmacokinetics (PK). RESULTS A total of 51 patients were enrolled and received golidocitinib treatment at 150 or 250 mg once daily (QD). The median prior lines of therapies were 2 (range: 1-8). Golidocitinib was tolerated at both doses tested, while a higher incidence of serious adverse events and dose modifications at 250 mg were observed. The most common grade ≥3 drug-related treatment-emergent adverse events were neutropenia (27.5%) and thrombocytopenia (11.8%). An objective response rate of 39.2% and a complete response rate of 21.6% were observed. With median follow-up time of 14.7 and 15.9 months, the median duration of response (DoR) and progression-free survival were 8.0 and 3.3 months, respectively. Based on these data, 150 mg QD was defined as the RP2D. Golidocitinib demonstrated a favorable PK profile as an oral agent. Biomarker analysis suggested a potential correlation between JAK/STAT pathway aberrations and clinical activity of golidocitinib. CONCLUSIONS In this phase I study, golidocitinib demonstrated an acceptable safety profile and encouraging antitumor efficacy in heavily pretreated patients with r/r PTCLs. These results support the initiation of the multinational pivotal study in patients with r/r PTCLs.
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Affiliation(s)
- Y Song
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Lymphoma, Peking University Cancer Hospital and Institute, Beijing, China
| | - D H Yoon
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - H Yang
- Department of Lymphoma, Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Hangzhou
| | - J Cao
- Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - D Ji
- Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Y Koh
- Department of Internal Medicine, Division of Hematology and Medical Oncology, Seoul National University Hospital, Seoul, South Korea
| | - H Jing
- Department of Hematology and Lymphoma Research Center, Peking University Third Hospital, Beijing, China
| | - H Eom
- Hematology-Oncology Clinic, National Cancer Center, Goyang
| | - J Kwak
- Department of Internal Medicine, Chonbuk National University Medical School, Jeonju
| | - W Lee
- Department of Hematology-Oncology, Inje University College of Medicine, Busan Paik Hospital, Busan
| | - J Lee
- Division of Hematology-Oncology, Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam
| | - H Shin
- Division of Hematology-Oncology, Department of Internal Medicine, Medical Research Institute, Pusan National University Hospital, Pusan National University School of Medicine, Busan, South Korea
| | - J Jin
- Department of Hematology, The First Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou
| | - M Wang
- Dizal Pharmaceutical, Jiangsu, China
| | - Z Yang
- Dizal Pharmaceutical, Jiangsu, China
| | - W S Kim
- Division of Hematology and Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea.
| | - J Zhu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Lymphoma, Peking University Cancer Hospital and Institute, Beijing, China.
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8
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Wu R, Lim MS. Updates in pathobiological aspects of anaplastic large cell lymphoma. Front Oncol 2023; 13:1241532. [PMID: 37810974 PMCID: PMC10556522 DOI: 10.3389/fonc.2023.1241532] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 09/04/2023] [Indexed: 10/10/2023] Open
Abstract
Anaplastic large cell lymphomas (ALCL) encompass several distinct subtypes of mature T-cell neoplasms that are unified by the expression of CD30 and anaplastic cytomorphology. Identification of the cytogenetic abnormality t(2;5)(p23;q35) led to the subclassification of ALCLs into ALK+ ALCL and ALK- ALCL. According to the most recent World Health Organization (WHO) Classification of Haematolymphoid Tumours as well as the International Consensus Classification (ICC) of Mature Lymphoid Neoplasms, ALCLs encompass ALK+ ALCL, ALK- ALCL, and breast implant-associated ALCL (BI-ALCL). Approximately 80% of systemic ALCLs harbor rearrangement of ALK, with NPM1 being the most common partner gene, although many other fusion partner genes have been identified to date. ALK- ALCLs represent a heterogeneous group of lymphomas with distinct clinical, immunophenotypic, and genetic features. A subset harbor recurrent rearrangement of genes, including TYK2, DUSP22, and TP63, with a proportion for which genetic aberrations have yet to be characterized. Although primary cutaneous ALCL (pc-ALCL) is currently classified as a subtype of primary cutaneous T-cell lymphoma, due to the large anaplastic and pleomorphic morphology together with CD30 expression in the malignant cells, this review also discusses the pathobiological features of this disease entity. Genomic and proteomic studies have contributed significant knowledge elucidating novel signaling pathways that are implicated in ALCL pathogenesis and represent candidate targets of therapeutic interventions. This review aims to offer perspectives on recent insights regarding the pathobiological and genetic features of ALCL.
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Affiliation(s)
| | - Megan S. Lim
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, United States
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9
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Blandin AF, Giglio R, Graham MS, Garcia G, Malinowski S, Woods JK, Ramkissoon S, Ramkissoon L, Dubois F, Schoolcraft K, Tsai J, Wang D, Jones R, Vogelzang J, Pelton K, Becker S, Watkinson F, Sinai C, Cohen EF, Booker MA, Tolstorukov MY, Haemels V, Goumnerova L, Wright K, Kieran M, Fehnel K, Reardon D, Tauziede-Espariat A, Lulla R, Carcamo B, Chaleff S, Charest A, DeSmet F, Ligon AH, Dubuc A, Pages M, Varlet P, Wen PY, Alexander BM, Chi S, Alexandrescu S, Kittler R, Bachoo R, Bandopadhayay P, Beroukhim R, Ligon KL. ALK Amplification and Rearrangements Are Recurrent Targetable Events in Congenital and Adult Glioblastoma. Clin Cancer Res 2023; 29:2651-2667. [PMID: 36780194 PMCID: PMC10363218 DOI: 10.1158/1078-0432.ccr-21-3521] [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: 09/29/2021] [Revised: 10/31/2022] [Accepted: 02/07/2023] [Indexed: 02/14/2023]
Abstract
PURPOSE Anaplastic lymphoma kinase (ALK) aberrations have been identified in pediatric-type infant gliomas, but their occurrence across age groups, functional effects, and treatment response has not been broadly established. EXPERIMENTAL DESIGN We performed a comprehensive analysis of ALK expression and genomic aberrations in both newly generated and retrospective data from 371 glioblastomas (156 adult, 205 infant/pediatric, and 10 congenital) with in vitro and in vivo validation of aberrations. RESULTS ALK aberrations at the protein or genomic level were detected in 12% of gliomas (45/371) in a wide age range (0-80 years). Recurrent as well as novel ALK fusions (LRRFIP1-ALK, DCTN1-ALK, PRKD3-ALK) were present in 50% (5/10) of congenital/infant, 1.4% (3/205) of pediatric, and 1.9% (3/156) of adult GBMs. ALK fusions were present as the only candidate driver in congenital/infant GBMs and were sometimes focally amplified. In contrast, adult ALK fusions co-occurred with other oncogenic drivers. No activating ALK mutations were identified in any age group. Novel and recurrent ALK rearrangements promoted STAT3 and ERK1/2 pathways and transformation in vitro and in vivo. ALK-fused GBM cellular and mouse models were responsive to ALK inhibitors, including in patient cells derived from a congenital GBM. Relevant to the treatment of infant gliomas, we showed that ALK protein appears minimally expressed in the forebrain at perinatal stages, and no gross effects on perinatal brain development were seen in pregnant mice treated with the ALK inhibitor ceritinib. CONCLUSIONS These findings support use of brain-penetrant ALK inhibitors in clinical trials across infant, pediatric, and adult GBMs. See related commentary by Mack and Bertrand, p. 2567.
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Affiliation(s)
- Anne-Florence Blandin
- Dana-Farber Cancer Institute, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Broad institute of Harvard and MIT, Cambridge, MA, USA
| | - Ross Giglio
- Dana-Farber Cancer Institute, Boston, MA, USA
| | | | | | | | - Jared K. Woods
- Dana-Farber Cancer Institute, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Broad institute of Harvard and MIT, Cambridge, MA, USA
- Brigham and Women's Hospital, Boston, MA, USA
| | | | | | - Frank Dubois
- Dana-Farber Cancer Institute, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Broad institute of Harvard and MIT, Cambridge, MA, USA
| | | | - Jessica Tsai
- Dana-Farber Cancer Institute, Boston, MA, USA
- Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
| | - Dayle Wang
- Dana-Farber Cancer Institute, Boston, MA, USA
| | | | | | | | | | | | | | - Elizabeth F Cohen
- Department of Informatics and Analytics, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Matthew A Booker
- Department of Informatics and Analytics, Dana-Farber Cancer Institute, Boston, MA, USA
| | | | - Veerle Haemels
- Laboratory for Precision Cancer Medicine, Translational Cell and Tissue Research Unit, Department of Imaging and Pathology, KU Leuven, Leuven, Belgium
| | | | - Karen Wright
- Dana-Farber Cancer Institute, Boston, MA, USA
- Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
| | - Mark Kieran
- Day One Biopharmaceuticals, Brisbane, CA 94005
| | - Katie Fehnel
- Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
| | | | | | - Rishi Lulla
- Hasbro Children's Hospital, Providence, RI, USA
| | - Benjamin Carcamo
- Texas Tech University, Health Science Center, Paul L. Foster School of Medicine, El Paso, TX, USA
- El Paso Children's Hospital, El Paso, TX, USA
| | | | - Alain Charest
- Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Frederik DeSmet
- Laboratory for Precision Cancer Medicine, Translational Cell and Tissue Research Unit, Department of Imaging and Pathology, KU Leuven, Leuven, Belgium
| | - Azra H. Ligon
- Dana-Farber Cancer Institute, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Brigham and Women's Hospital, Boston, MA, USA
- Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
| | - Adrian Dubuc
- Dana-Farber Cancer Institute, Boston, MA, USA
- Brigham and Women's Hospital, Boston, MA, USA
| | - Melanie Pages
- Department of Genetics, Institute Curie, Paris, France. INSERM U830, Laboratory of Translational Research in Pediatric Oncology, SIREDO Pediatric Oncology Center, Institute Curie, Paris, France
| | | | - Patrick Y. Wen
- Dana-Farber Cancer Institute, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Brian M. Alexander
- Dana-Farber Cancer Institute, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Brigham and Women's Hospital, Boston, MA, USA
| | - Susan Chi
- Dana-Farber Cancer Institute, Boston, MA, USA
- Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
| | - Sanda Alexandrescu
- Dana-Farber Cancer Institute, Boston, MA, USA
- Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
| | - Ralf Kittler
- University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Robert Bachoo
- University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Pratiti Bandopadhayay
- Dana-Farber Cancer Institute, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Broad institute of Harvard and MIT, Cambridge, MA, USA
- Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
| | - Rameen Beroukhim
- Dana-Farber Cancer Institute, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Broad institute of Harvard and MIT, Cambridge, MA, USA
- Brigham and Women's Hospital, Boston, MA, USA
| | - Keith L. Ligon
- Dana-Farber Cancer Institute, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Broad institute of Harvard and MIT, Cambridge, MA, USA
- Brigham and Women's Hospital, Boston, MA, USA
- Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
- Dana-Farber Cancer Institute, Center for Patient Derived Models (CPDM), Boston, MA, USA
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10
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Xiang C, Wu W, Fan M, Wang Z, Feng X, Liu C, Liu J, Liu G, Xia L, Si H, Gu Y, Liu N, Luo D, Wang Y, Ma D, Hu S, Liu H. Phosphorylated STAT3 as a potential diagnostic and predictive biomarker in ALK - ALCL vs. CD30 high PTCL, NOS. Front Immunol 2023; 14:1132834. [PMID: 37388733 PMCID: PMC10303105 DOI: 10.3389/fimmu.2023.1132834] [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: 12/28/2022] [Accepted: 06/01/2023] [Indexed: 07/01/2023] Open
Abstract
Aims The differential diagnosis between ALK-negative anaplastic large cell lymphoma (ALK- ALCL) and peripheral T-cell lymphoma, not otherwise specified (PTCL, NOS) with high expression of CD30 (CD30high) are essential. However, no reliable biomarker is available in daily practice except CD30. STAT3 is characteristically activated in ALCL. We aimed to investigate whether the status of STAT3 phosphorylation could help the differential diagnosis. Methods The status of phosphorylation of STAT3 was examined using two antibodies against pSTAT3-Y705 and pSTAT3-S727 by immunohistochemistry in ALK+ ALCL (n=33), ALK- ALCL (n=22) and PTCL, NOS (n=34). Ten PTCL, NOS with diffuse CD30 expression were defined as CD30high PTCL, NOS. Flowcytometric analysis were performed to evaluate the expression of pSTAT3-Y705/S727 in PTCL, NOS (n=3). Results The median H-scores of pSTAT3-Y705 and S727 were 280 and 260 in ALK+ ALCL, 250 and 240 in ALK- ALCL, and 45 and 75 in CD30high subgroup, respectively. Using H score of 145 as the cutoff value, pSTAT3-S727 alone distinguished between ALK- ALCL and CD30high PTCL, NOS with a sensitivity of 100% and specificity of 83%. Additionally, pSTAT3-S727, but not pSTAT3-Y705, was also expressed by background tumor-infiltrating lymphocytes (S727TILs) in PTCL, NOS. PTCL, NOS patients with high S727TILs H score had a favorable prognosis than those with no TILs (3-year OS rate: 43% vs. 0, p=0.013) or low S727TILs (3-year OS rate: 43% vs. 0, p=0.099). Flowcytometric analysis revealed that of the three patients investigated, two had enhanced pSTAT-S727 signals in neoplastic cell populations, and all three patients were negative for pSTAT3-Y705 expression in both tumor cells and background lymphocytes. Conclusions pSTAT3-Y705/S727 can be used to help distinguish ALK- ALCL from CD30high PTCL, NOS and pSTAT3-S727 expression by TILs predicts the prognosis of a subset of PTCL, NOS.
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Affiliation(s)
- Chenxi Xiang
- Department of Pathology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
- Department of Pathology, Xuzhou Medical University, Xuzhou, China
| | - Wanna Wu
- Department of Pathology, The First Affiliated Hospital and School of Clinical Medicine of Guangdong Pharmaceutical University, Guangzhou, China
| | - Meiting Fan
- Department of Pathology, Xuzhou Medical University, Xuzhou, China
| | - Zhen Wang
- Department of Pathology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Xiaoli Feng
- Department of Pathology, National Cancer Center and National Clinical Research Center For Cancer and Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Cuiling Liu
- Department of Pathology, School of Basic Medical Sciences and Third Hospital, Pekin University Health Science Center, Beijing, China
| | - Jia Liu
- Department of Pathology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Guangzhen Liu
- Department of Pathology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Lei Xia
- Department of Pathology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Haipeng Si
- Department of Pathology, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Ying Gu
- Department of Pathology, Xuzhou Medical University, Xuzhou, China
| | - Nian Liu
- Department of Pathology, Xuzhou Medical University, Xuzhou, China
| | - Dan Luo
- Department of Pathology, Xuzhou Medical University, Xuzhou, China
| | - Yubo Wang
- Department of Pathology, Xuzhou Medical University, Xuzhou, China
| | - Dongshen Ma
- Department of Pathology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
- Department of Pathology, Xuzhou Medical University, Xuzhou, China
| | - Shimin Hu
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Hui Liu
- Department of Pathology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
- Department of Pathology, Xuzhou Medical University, Xuzhou, China
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11
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Brandstoetter T, Schmoellerl J, Grausenburger R, Kollmann S, Doma E, Huuhtanen J, Klampfl T, Eder T, Grebien F, Hoermann G, Zuber J, Mustjoki S, Maurer B, Sexl V. SBNO2 is a critical mediator of STAT3-driven hematological malignancies. Blood 2023; 141:1831-1845. [PMID: 36630607 PMCID: PMC10646773 DOI: 10.1182/blood.2022018494] [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: 09/20/2022] [Revised: 12/12/2022] [Accepted: 01/07/2023] [Indexed: 01/13/2023] Open
Abstract
Gain-of-function mutations in the signal transducer and activator of transcription 3 (STAT3) gene are recurrently identified in patients with large granular lymphocytic leukemia (LGLL) and in some cases of natural killer (NK)/T-cell and adult T-cell leukemia/lymphoma. To understand the consequences and molecular mechanisms contributing to disease development and oncogenic transformation, we developed murine hematopoietic stem and progenitor cell models that express mutated STAT3Y640F. These cells show accelerated proliferation and enhanced self-renewal potential. We integrated gene expression analyses and chromatin occupancy profiling of STAT3Y640F-transformed cells with data from patients with T-LGLL. This approach uncovered a conserved set of direct transcriptional targets of STAT3Y640F. Among these, strawberry notch homolog 2 (SBNO2) represents an essential transcriptional target, which was identified by a comparative genome-wide CRISPR/Cas9-based loss-of-function screen. The STAT3-SBNO2 axis is also present in NK-cell leukemia, T-cell non-Hodgkin lymphoma, and NPM-ALK-rearranged T-cell anaplastic large cell lymphoma (T-ALCL), which are driven by STAT3-hyperactivation/mutation. In patients with NPM-ALK+ T-ALCL, high SBNO2 expression correlates with shorter relapse-free and overall survival. Our findings identify SBNO2 as a potential therapeutic intervention site for STAT3-driven hematopoietic malignancies.
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Affiliation(s)
- Tania Brandstoetter
- Institute of Pharmacology and Toxicology, University of Veterinary Medicine Vienna, Vienna, Austria
| | | | - Reinhard Grausenburger
- Institute of Pharmacology and Toxicology, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Sebastian Kollmann
- Institute of Pharmacology and Toxicology, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Eszter Doma
- Institute of Pharmacology and Toxicology, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Jani Huuhtanen
- Hematology Research Unit Helsinki, University of Helsinki and Helsinki University Hospital Comprehensive Cancer Center, Helsinki, Finland
- Translational Immunology Research Program, University of Helsinki, Helsinki, Finland
- Department of Computer Science, Aalto University, Espoo, Finland
| | - Thorsten Klampfl
- Institute of Pharmacology and Toxicology, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Thomas Eder
- Institute for Medical Biochemistry, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Florian Grebien
- Institute for Medical Biochemistry, University of Veterinary Medicine Vienna, Vienna, Austria
| | | | - Johannes Zuber
- Research Institute of Molecular Pathology, Vienna BioCenter, Vienna, Austria
| | - Satu Mustjoki
- Hematology Research Unit Helsinki, University of Helsinki and Helsinki University Hospital Comprehensive Cancer Center, Helsinki, Finland
- Translational Immunology Research Program, University of Helsinki, Helsinki, Finland
- ICAN Digital Precision Cancer Medicine Flagship, Helsinki, Finland
- Department of Clinical Chemistry and Hematology, University of Helsinki, Helsinki, Finland
| | - Barbara Maurer
- Institute of Pharmacology and Toxicology, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Veronika Sexl
- Institute of Pharmacology and Toxicology, University of Veterinary Medicine Vienna, Vienna, Austria
- University of Innsbruck, Innsbruck, Austria
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12
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Rigaud C, Knörr F, Brugières L, Woessmann W. Diagnosis and management of ALK-positive anaplastic large cell lymphoma in children and adolescents. Best Pract Res Clin Haematol 2023; 36:101444. [PMID: 36907641 DOI: 10.1016/j.beha.2023.101444] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023]
Abstract
Anaplastic lymphoma kinase (ALK)-positive anaplastic large cell lymphoma (ALCL) is a CD30-positive T cell lymphoma characterized by signalling from constitutively activated ALK fusion proteins. Most children and adolescents present in advanced stages, often with extranodal disease and B symptoms. The current front-line therapy standard of six cycles polychemotherapy reaches an event-free survival of 70%. The strongest independent prognostic factors are minimal disseminated disease and early minimal residual disease. At relapse, ALK-inhibitors, Brentuximab Vedotin, Vinblastine, or second line chemotherapy are effective re-inductions. Survival at relapse exceeds 60-70% with consolidation according to the time of relapse (Vinblastine monotherapy or allogeneic hematopoietic stem cell transplantation) so that the overall survival reaches 95%. It needs to be shown whether check-point inhibitors or long-term ALK-inhibition may substitute for transplantation. The future necessitates international cooperative trials testing whether a shift of paradigm to a chemotherapy-free regimen can cure ALK-positive ALCL.
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Affiliation(s)
- Charlotte Rigaud
- Department of Children and Adolescents Oncology, Gustave Roussy Cancer Campus, Paris-Saclay University, Villejuif, France.
| | - Fabian Knörr
- NHL-BFM Study Centre and Pediatric Hematology and Oncology, University Medical Centre Hamburg-Eppendorf, 20246, Hamburg, Germany; Mildred Scheel Cancer Career Centre HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
| | - Laurence Brugières
- Department of Children and Adolescents Oncology, Gustave Roussy Cancer Campus, Paris-Saclay University, Villejuif, France.
| | - Wilhelm Woessmann
- NHL-BFM Study Centre and Pediatric Hematology and Oncology, University Medical Centre Hamburg-Eppendorf, 20246, Hamburg, Germany.
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13
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Bai F, Du Q, Zou Q, Xu L, Dong W, Lv X, Han X, Zhou H, Zhang C, Lu T. The association of blood ctDNA levels to mutations of marker genes in colorectal cancer. Cancer Rep (Hoboken) 2023; 6:e1782. [PMID: 36746394 PMCID: PMC10075297 DOI: 10.1002/cnr2.1782] [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: 09/12/2022] [Revised: 12/06/2022] [Accepted: 01/06/2023] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Colorectal cancer (CRC) is a deadly and commonly diagnosed cancer. Cell-free circulating tumor DNAs (ctDNA) have been used in the diagnosis and treatment of CRC, but there are open questions about the relationship between ctDNAs and CRC. Although mutations of genes detected by ctDNA in CRC have been studied, the quantitative relationship between ctDNA mutations and ctDNA concentration has not been addressed. AIMS We hypothesized that there was an association between mutations of genes identified in ctDNAs and ctDNA concentration. His study examined this association in a population of CRC patients. METHODS In 85 CRC patients, we sampled 282 mutations in 36 genes and conducted an association study based on a Random forest model between mutations and ctDNA concentrations in all patients. RESULTS This association study showed that mutations on five genes, ALK, PMS2, KDR, MAP2K1, and MSH2, were associated with the ctDNA concentrations in CRC patients' blood samples. Because ctDNA mutations correlate with ctDNA level, we can infer the tumor burden or tumor size from ctDNA mutations, as well as the survival time for prognosis. CONCLUSION Our findings shed light on the associations between mutations of genes identified in ctDNAs and ctDNA concentration in the blood of CRC patients. This discovery provides information regarding the tumor burden or tumor size based on ctDNA mutations.
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Affiliation(s)
- Fei Bai
- Hunan Cancer Hospital and The Affiliated cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Qian Du
- School of Biological Sciences, University of Nebraska, Lincoln, Nebraska, USA
| | | | - Lin Xu
- Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
| | - Wei Dong
- Department of oncology, Chengdu Ping-An Hospital, Chengdu, Sichuan, China
| | - Xinlin Lv
- Chengdu Women and Children's Center Hospital, Chengdu, Sichuan, China
| | - Xiaorong Han
- Chengdu Women and Children's Center Hospital, Chengdu, Sichuan, China
| | - Huijun Zhou
- Hunan Cancer Hospital and The Affiliated cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Chi Zhang
- School of Biological Sciences, University of Nebraska, Lincoln, Nebraska, USA
| | - Tao Lu
- Chengdu Medical College, Chengdu, Sichuan, China
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14
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Lewis NE, Sardana R, Dogan A. Mature T-cell and NK-cell lymphomas: updates on molecular genetic features. Int J Hematol 2023; 117:475-491. [PMID: 36637656 DOI: 10.1007/s12185-023-03537-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 12/15/2022] [Accepted: 01/06/2023] [Indexed: 01/14/2023]
Abstract
Mature T-cell and NK-cell lymphomas are a heterogeneous group of rare and typically aggressive neoplasms. Diagnosis and subclassification have historically relied primarily on the integration of clinical, histologic, and immunophenotypic features, which often overlap. The widespread application of a variety of genomic techniques in recent years has provided extensive insight into the pathobiology of these diseases, allowing for more precise diagnostic classification, improved prognostication, and development of novel therapies. In this review, we summarize the genomic features of the most common types of mature T-cell and NK-cell lymphomas with a particular focus on the contribution of genomics to biologic insight, classification, risk stratification, and select therapies in the context of the recently published International Consensus and updated World Health Organization classification systems.
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Affiliation(s)
- Natasha E Lewis
- Hematopathology Service, Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA.
| | - Rohan Sardana
- Hematopathology Service, Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Ahmet Dogan
- Hematopathology Service, Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
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15
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Mura G, Karaca Atabay E, Menotti M, Martinengo C, Ambrogio C, Giacomello G, Arigoni M, Olivero M, Calogero RA, Chiarle R, Voena C. Regulation of CD45 phosphatase by oncogenic ALK in anaplastic large cell lymphoma. Front Oncol 2023; 12:1085672. [PMID: 36698412 PMCID: PMC9869957 DOI: 10.3389/fonc.2022.1085672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 12/16/2022] [Indexed: 01/12/2023] Open
Abstract
Anaplastic Large Cell Lymphoma (ALCL) is a subtype of non-Hodgkin lymphoma frequently driven by the chimeric tyrosine kinase NPM-ALK, generated by the t (2,5)(p23;q35) translocation. While ALK+ ALCL belongs to mature T cell lymphomas, loss of T cell identity is observed in the majority of ALCL secondary to a transcriptional and epigenetic repressive program induced by oncogenic NPM-ALK. While inhibiting the expression of T cell molecules, NPM-ALK activates surrogate TCR signaling by directly inducing pathways downstream the TCR. CD45 is a tyrosine phosphatase that plays a central role in T cell activation by controlling the TCR signaling and regulating the cytokine responses through the JAK/STAT pathway and exists in different isoforms depending on the stage of T-cell maturation, activation and differentiation. ALK+ ALCL cells mainly express the isoform CD45RO in keeping with their mature/memory T cell phenotype. Because of its regulatory effect on the JAK/STAT pathway that is essential for ALK+ ALCL, we investigated whether CD45 expression was affected by oncogenic ALK. We found that most ALK+ ALCL cell lines express the CD45RO isoform with modest CD45RA expression and that NPM-ALK regulated the expression of these CD45 isoforms. Regulation of CD45 expression was dependent on ALK kinase activity as CD45RO expression was increased when NPM-ALK kinase activity was inhibited by treatment with ALK tyrosine kinase inhibitors (TKIs). Silencing ALK expression through shRNA or degradation of ALK by the PROTAC TL13-112 caused upregulation of CD45RO both at mRNA and protein levels with minimal changes on CD45RA, overall indicating that oncogenic ALK downregulates the expression of CD45. CD45 repression was mediated by STAT3 as demonstrated by ChIP-seq data on ALCL cells treated with the ALK-TKI crizotinib or cells treated with a STAT3 degrader. Next, we found that knocking-out CD45 with the CRISPR/Cas9 system resulted in increased resistance to ALK TKI treatment and CD45 was down-regulated in ALCL cells that developed resistance in vitro to ALK TKIs. Overall, these data suggest that CD45 expression is regulated by ALK via STAT3 and acts as a rheostat of ALK oncogenic signaling and resistance to TKI treatment in ALCL.
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Affiliation(s)
- Giulia Mura
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Elif Karaca Atabay
- Department of Pathology, Children’s Hospital and Harvard Medical School, Boston, MA, United States
| | - Matteo Menotti
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Cinzia Martinengo
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Chiara Ambrogio
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
- Molecular Biotechnology Center (MBC), University of Torino, Torino, Italy
| | - Gloria Giacomello
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Maddalena Arigoni
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
- Molecular Biotechnology Center (MBC), University of Torino, Torino, Italy
| | - Martina Olivero
- Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Torino, Italy
- Department of Oncology, University of Torino, Torino, Italy
| | - Raffaele A. Calogero
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
- Molecular Biotechnology Center (MBC), University of Torino, Torino, Italy
| | - Roberto Chiarle
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
- Department of Pathology, Children’s Hospital and Harvard Medical School, Boston, MA, United States
| | - Claudia Voena
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
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16
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JAK/STAT3 Signaling Activation Related to Distinct Clinicopathologic Features in Systemic ALK - Anaplastic Large Cell Lymphomas : New Insights into Their Heterogeneity. Am J Surg Pathol 2023; 47:55-64. [PMID: 36315833 DOI: 10.1097/pas.0000000000001995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Systemic anaplastic lymphoma kinase (ALK)-negative anaplastic large cell lymphoma (ALCL) is a group of heterogenous CD30 + T-cell non-Hodgkin lymphomas. Previous studies have highlighted the importance of JAK/STAT3 signaling activation in the molecular pathogenesis of ALK - ALCLs. In the present study, we aimed to establish a potential relationship between JAK/STAT3 signaling activation and clinicopathologic features in ALK - ALCLs, and further recognize the heterogenous nature of these neoplasms. Immunohistochemistry staining of the phosphorylated-STAT3 (p-STAT3) and dual-specificity protein phosphatase 22 ( DUSP22 ) gene rearrangement analysis were performed. Forty-five cases of ALK - ALCL were divided into 3 groups, including 9 DUSP22 -rearranged ALCLs, 21 p-STAT3 + double-negative (DN) ALCLs (both ALK and DUSP22 rearrangement negative), and 15 p-STAT3 - DN-ALCLs. Morphologically, p-STAT3 + DN-ALCLs exhibited sheet-like neoplastic cells and sometimes showed large pleomorphic cells scattered in a lymphocyte-rich background more frequently than those in other ALK - ALCLs subtypes. Phenotypically, the p-STAT3 + DN-ALCLs frequently expressed cytotoxic molecules, epithelial membrane antigen, and programmed death-ligand 1, whereas CD3 and CD5 expression was not observed. Clinically, patients with p-STAT3 + DN-ALCLs had a better prognosis than those with p-STAT3 - DN-ALCLs. These observations suggest that p-STAT3 + DN-ALCLs represent a distinct subtype of ALK - ALCLs. Identifying ALK - ALCL subtypes by using p-STAT3 staining and DUSP22 rearrangement is a promising approach that may contribute to risk stratification and better treatment decisions in the future clinical practice.
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The nature inspired peptide [T20K]-kalata B1 induces anti-tumor effects in anaplastic large cell lymphoma. Biomed Pharmacother 2022; 153:113486. [DOI: 10.1016/j.biopha.2022.113486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 07/18/2022] [Accepted: 07/27/2022] [Indexed: 11/22/2022] Open
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18
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Garces de Los Fayos Alonso I, Zujo L, Wiest I, Kodajova P, Timelthaler G, Edtmayer S, Zrimšek M, Kollmann S, Giordano C, Kothmayer M, Neubauer HA, Dey S, Schlederer M, Schmalzbauer BS, Limberger T, Probst C, Pusch O, Högler S, Tangermann S, Merkel O, Schiefer AI, Kornauth C, Prutsch N, Zimmerman M, Abraham B, Anagnostopoulos J, Quintanilla-Martinez L, Mathas S, Wolf P, Stoiber D, Staber PB, Egger G, Klapper W, Woessmann W, Look TA, Gunning P, Turner SD, Moriggl R, Lagger S, Kenner L. PDGFRβ promotes oncogenic progression via STAT3/STAT5 hyperactivation in anaplastic large cell lymphoma. Mol Cancer 2022; 21:172. [PMID: 36045346 PMCID: PMC9434917 DOI: 10.1186/s12943-022-01640-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 07/31/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Anaplastic large cell lymphoma (ALCL) is an aggressive non-Hodgkin T cell lymphoma commonly driven by NPM-ALK. AP-1 transcription factors, cJUN and JUNb, act as downstream effectors of NPM-ALK and transcriptionally regulate PDGFRβ. Blocking PDGFRβ kinase activity with imatinib effectively reduces tumor burden and prolongs survival, although the downstream molecular mechanisms remain elusive. METHODS AND RESULTS In a transgenic mouse model that mimics PDGFRβ-driven human ALCL in vivo, we identify PDGFRβ as a driver of aggressive tumor growth. Mechanistically, PDGFRβ induces the pro-survival factor Bcl-xL and the growth-enhancing cytokine IL-10 via STAT5 activation. CRISPR/Cas9 deletion of both STAT5 gene products, STAT5A and STAT5B, results in the significant impairment of cell viability compared to deletion of STAT5A, STAT5B or STAT3 alone. Moreover, combined blockade of STAT3/5 activity with a selective SH2 domain inhibitor, AC-4-130, effectively obstructs tumor development in vivo. CONCLUSIONS We therefore propose PDGFRβ as a novel biomarker and introduce PDGFRβ-STAT3/5 signaling as an important axis in aggressive ALCL. Furthermore, we suggest that inhibition of PDGFRβ or STAT3/5 improve existing therapies for both previously untreated and relapsed/refractory ALK+ ALCL patients.
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Affiliation(s)
- I Garces de Los Fayos Alonso
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
| | - L Zujo
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
- Division of Nuclear Medicine, Medical University of Vienna, 1090, Vienna, Austria
| | - I Wiest
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
- Division of Nuclear Medicine, Medical University of Vienna, 1090, Vienna, Austria
| | - P Kodajova
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
| | - G Timelthaler
- Center for Cancer Research, Medical University of Vienna, 1090, Vienna, Austria
| | - S Edtmayer
- Division Pharmacology, Department of Pharmacology, Physiology and Microbiology, Karl Landsteiner University of Health Sciences, 3500, Krems, Austria
| | - M Zrimšek
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
| | - S Kollmann
- Institute of Pharmacology and Toxicology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
| | - C Giordano
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
| | - M Kothmayer
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
- Centre for Anatomy and Cell Biology, Medical University of Vienna, 1090, Vienna, Austria
| | - H A Neubauer
- Institute of Animal Breeding and Genetics, Unit of Functional Cancer Genomics, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
| | - S Dey
- Department of Dermatology, Medical University of Graz, 8036, Graz, Austria
- Center for Medical Research (ZMF), Medical University of Graz, 8010, Graz, Austria
| | - M Schlederer
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
| | - B S Schmalzbauer
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
- Institute of Pharmacology and Toxicology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
| | - T Limberger
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
- Division of Nuclear Medicine, Medical University of Vienna, 1090, Vienna, Austria
- CBMed Core Lab, Medical University of Vienna, 1090, Vienna, Austria
| | - C Probst
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
- Division of Nuclear Medicine, Medical University of Vienna, 1090, Vienna, Austria
| | - O Pusch
- Centre for Anatomy and Cell Biology, Medical University of Vienna, 1090, Vienna, Austria
| | - S Högler
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
| | - S Tangermann
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
| | - O Merkel
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
| | - A I Schiefer
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
| | - C Kornauth
- Department of Medicine I, Division of Hematology and Hemostaseology, Medical University of Vienna, 1090, Vienna, Austria
- Comprehensive Cancer Center Vienna, Vienna General Hospital, Medical University of Vienna, 1090, Vienna, Austria
| | - N Prutsch
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - M Zimmerman
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - B Abraham
- Department of Computational Biology, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - J Anagnostopoulos
- Institute of Pathology, University of Wuerzburg, 97080, Würzburg, Germany
- Institute of Pathology, Charité-Medical University of Berlin, 10117, Berlin, Germany
| | - L Quintanilla-Martinez
- Institute of Pathology and Neuropathology and Cluster of excellence iFIT, "Image-Guided and Functionally Instructed Tumor Therapy", University of Tübingen, 72076, Tübingen, Germany
| | - S Mathas
- Department of Hematology, Oncology, and Cancer Immunology, Charité-Medical University of Berlin, 12200, Berlin, Germany
- German Cancer Consortium (DKTK) German Cancer Research Center (DKFZ), 69120, Heidelberg, Germany
- Max-Delbrück-Center (MDC) for Molecular Medicine, 13125, Berlin, Germany
- Experimental and Clinical Research Center, a joint cooperation between the Charité and the MDC, 13125, Berlin, Germany
| | - P Wolf
- Department of Dermatology, Medical University of Graz, 8036, Graz, Austria
| | - D Stoiber
- Division Pharmacology, Department of Pharmacology, Physiology and Microbiology, Karl Landsteiner University of Health Sciences, 3500, Krems, Austria
| | - P B Staber
- Department of Medicine I, Division of Hematology and Hemostaseology, Medical University of Vienna, 1090, Vienna, Austria
- Comprehensive Cancer Center Vienna, Vienna General Hospital, Medical University of Vienna, 1090, Vienna, Austria
| | - G Egger
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria
- Comprehensive Cancer Center Vienna, Vienna General Hospital, Medical University of Vienna, 1090, Vienna, Austria
- Boltzmann Institute Applied Diagnostics, 1090, Vienna, Austria
| | - W Klapper
- Department of Pathology, Hematopathology Section and Lymph Node Registry, University of Kiel/University Hospital Schleswig-Holstein, 24105, Kiel, Germany
| | - W Woessmann
- Pediatric Hematology and Oncology, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - T A Look
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - P Gunning
- Department of Chemical and Physical Sciences, University of Toronto Mississauga, Mississauga, ON, L5L 1C6, Canada
- Department of Chemistry, University of Toronto, Toronto, ON, M5S 3H6, Canada
| | - S D Turner
- Division of Cellular and Molecular Pathology, Department of Pathology, University of Cambridge, Cambridge, CB20QQ, UK
- Central European Institute of Technology (CEITEC), Masaryk University, Brno, Czech Republic
| | - R Moriggl
- Institute of Animal Breeding and Genetics, Unit of Functional Cancer Genomics, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
| | - S Lagger
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria
| | - L Kenner
- Department of Pathology, Medical University of Vienna, 1090, Vienna, Austria.
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, 1210, Vienna, Austria.
- Division of Nuclear Medicine, Medical University of Vienna, 1090, Vienna, Austria.
- Center for Medical Research (ZMF), Medical University of Graz, 8010, Graz, Austria.
- CBMed Core Lab, Medical University of Vienna, 1090, Vienna, Austria.
- Christian Doppler Laboratory of Applied Metabolomics, Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, 1090, Vienna, Austria.
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19
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A kinase inhibitor screen reveals MEK1/2 as a novel therapeutic target to antagonize IGF1R-mediated antiestrogen resistance in ERα-positive luminal breast cancer. Biochem Pharmacol 2022; 204:115233. [PMID: 36041543 DOI: 10.1016/j.bcp.2022.115233] [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: 06/10/2022] [Revised: 08/19/2022] [Accepted: 08/22/2022] [Indexed: 11/23/2022]
Abstract
Antiestrogen resistance of breast cancer has been related to enhanced growth factor receptor expression and activation. We have previously shown that ectopic expression and subsequent activation of the insulin-like growth factor-1 receptor (IGF1R) or the epidermal growth factor receptor (EGFR) in MCF7 or T47D breast cancer cells results in antiestrogen resistance. In order to identify novel therapeutic targets to prevent this antiestrogen resistance, we performed kinase inhibitor screens with 273 different inhibitors in MCF7 cells overexpressing IGF1R or EGFR. Kinase inhibitors that antagonized antiestrogen resistance but are not directly involved in IGF1R or EGFR signaling were prioritized for further analyses. Various ALK (anaplastic lymphoma receptor tyrosine kinase) inhibitors inhibited cell proliferation in IGF1R expressing cells under normal and antiestrogen resistance conditions by preventing IGF1R activation and subsequent downstream signaling; the ALK inhibitors did not affect EGFR signaling. On the other hand, MEK (mitogen-activated protein kinase kinase)1/2 inhibitors, including PD0325901, selumetinib, trametinib and TAK733, selectively antagonized IGF1R signaling-mediated antiestrogen resistance but did not affect cell proliferation under normal growth conditions. RNAseq analysis revealed that MEK inhibitors PD0325901 and selumetinib drastically altered cell cycle progression and cell migration networks under IGF1R signaling-mediated antiestrogen resistance. In a group of 219 patients with metastasized ER+ breast cancer, strong pMEK staining showed a significant correlation with no clinical benefit of first-line tamoxifen treatment. We propose a critical role for MEK activation in IGF1R signaling-mediated antiestrogen resistance and anticipate that dual-targeted therapy with a MEK inhibitor and antiestrogen could improve treatment outcome.
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20
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Kumar S, Dhamija B, Attrish D, Sawant V, Sengar M, Thorat J, Shet T, Jain H, Purwar R. Genetic alterations and oxidative stress in T cell lymphomas. Pharmacol Ther 2022; 236:108109. [PMID: 35007658 DOI: 10.1016/j.pharmthera.2022.108109] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 01/03/2022] [Accepted: 01/04/2022] [Indexed: 12/20/2022]
Abstract
T cell lymphomas encompass a diverse group of Non-Hodgkin lymphomas with a wide spectrum of clinical, immunological and pathological manifestations. In the last two decades there has been a progress in our understanding of the cell of origin, genetic abnormalities and their impact on behaviour in T cell lymphomas. Genetic alterations are one of the critical drivers of the pathogenesis of T cell lymphoma. Disease progression has been correlated with multiple genetic abnormalities where malignant clones arise primarily out of the host immune surveillance arsenal. There are many cellular processes involved in disease development, and some of them are T cell signaling, differentiation, epigenetic modifications, and immune regulation. Modulation of these crucial pathways via genetic mutations and chromosomal abnormalities possessing either point or copy number mutations helps tumor cells to develop a niche favourable for their growth via metabolic alterations. Several metabolic pathways especially regulation of redox homeostasis is critical in pathogenesis of lymphoma. Disruption of redox potential and induction of oxidative stress renders malignant cells vulnerable to mitochondrial damage and triggers apoptotic pathways causing cell death. Targeting genetic abnormalities and oxidative stress along with current treatment regime have the potential for improved therapeutics and presents new combination approaches towards selective treatment of T cell lymphomas.
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Affiliation(s)
- Sushant Kumar
- Department of Biosciences & Bioengineering, Indian Institute of Technology Bombay, Mumbai, Maharashtra 400076, India
| | - Bhavuk Dhamija
- Department of Biosciences & Bioengineering, Indian Institute of Technology Bombay, Mumbai, Maharashtra 400076, India
| | - Diksha Attrish
- Department of Biosciences & Bioengineering, Indian Institute of Technology Bombay, Mumbai, Maharashtra 400076, India
| | - Vinanti Sawant
- Department of Biosciences & Bioengineering, Indian Institute of Technology Bombay, Mumbai, Maharashtra 400076, India
| | - Manju Sengar
- Medical Oncology, Tata memorial Hospital, Mumbai, Maharashtra 400012, India
| | - Jayashree Thorat
- Medical Oncology, Tata memorial Hospital, Mumbai, Maharashtra 400012, India
| | - Tanuja Shet
- Medical Oncology, Tata memorial Hospital, Mumbai, Maharashtra 400012, India
| | - Hasmukh Jain
- Medical Oncology, Tata memorial Hospital, Mumbai, Maharashtra 400012, India
| | - Rahul Purwar
- Department of Biosciences & Bioengineering, Indian Institute of Technology Bombay, Mumbai, Maharashtra 400076, India.
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21
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Dal Pozzo CA, Cappellesso R. The Morpho-Molecular Landscape of Spitz Neoplasms. Int J Mol Sci 2022; 23:ijms23084211. [PMID: 35457030 PMCID: PMC9030540 DOI: 10.3390/ijms23084211] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 04/05/2022] [Accepted: 04/07/2022] [Indexed: 12/14/2022] Open
Abstract
Spitz neoplasms are a heterogeneous group of melanocytic proliferations with a great variability in the histological characteristics and in the biological behavior. Thanks to recent discoveries, the morpho-molecular landscape of Spitz lineage is becoming clearer, with the identification of subtypes with recurrent features thus providing the basis for a more solid and precise tumor classification. Indeed, specific mutually exclusive driver molecular events, namely HRAS or MAP2K1 mutations, copy number gains of 11p, and fusions involving ALK, ROS, NTRK1, NTRK2, NTRK3, MET, RET, MAP3K8, and BRAF genes, correlate with distinctive histological features. The accumulation of further molecular aberrations, instead, promotes the increasing malignant transformation of Spitz neoplasms. Thus, the detection of a driver genetic alteration can be achieved using the appropriate diagnostic tests chosen according to the histological characteristics of the lesion. This allows the recognition of subtypes with aggressive behavior requiring further molecular investigations. This review provides an update on the morpho-molecular correlations in Spitz neoplasms.
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Affiliation(s)
- Carlo Alberto Dal Pozzo
- Surgical Pathology and Cytopathology Unit, Department of Medicine (DIMED), University of Padua, 35121 Padua, Italy;
| | - Rocco Cappellesso
- Pathological Anatomy Unit, University Hospital of Padua, 35121 Padua, Italy
- Correspondence: ; Tel.: +39-049-8217962
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22
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Anaplastic Large Cell Lymphoma: Molecular Pathogenesis and Treatment. Cancers (Basel) 2022; 14:cancers14071650. [PMID: 35406421 PMCID: PMC8997054 DOI: 10.3390/cancers14071650] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 03/18/2022] [Accepted: 03/21/2022] [Indexed: 11/25/2022] Open
Abstract
Simple Summary Anaplastic large cell lymphoma is a rare type of disease that occurs throughout the world and has four subtypes. A summary and comparison of these subtypes can assist with advancing our knowledge of the mechanism and treatment of ALCL, which is helpful in making progress in this field. Abstract Anaplastic large cell lymphoma (ALCL) is an uncommon type of non-Hodgkin’s lymphoma (NHL), as well as one of the subtypes of T cell lymphoma, accounting for 1 to 3% of non-Hodgkin’s lymphomas and around 15% of T cell lymphomas. In 2016, the World Health Organization (WHO) classified anaplastic large cell lymphoma into four categories: ALK-positive ALCL (ALK+ALCL), ALK-negative ALCL (ALK−ALCL), primary cutaneous ALCL (pcALCL), and breast-implant-associated ALCL (BIA-ALCL), respectively. Clinical symptoms, gene changes, prognoses, and therapy differ among the four types. Large lymphoid cells with copious cytoplasm and pleomorphic characteristics with horseshoe-shaped or reniform nuclei, for example, are found in both ALK+ and ALK−ALCL. However, their epidemiology and pathogenetic origins are distinct. BIA-ALCL is currently recognized as a new provisional entity, which is a noninvasive disease with favorable results. In this review, we focus on molecular pathogenesis and management of anaplastic large cell lymphoma.
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23
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Babin L, Darchen A, Robert E, Aid Z, Borry R, Soudais C, Piganeau M, De Cian A, Giovannangeli C, Bawa O, Rigaud C, Scoazec JY, Couronné L, Veleanu L, Cieslak A, Asnafi V, Sibon D, Lamant L, Meggetto F, Mercher T, Brunet E. De novo generation of the NPM-ALK fusion recapitulates the pleiotropic phenotypes of ALK+ ALCL pathogenesis and reveals the ROR2 receptor as target for tumor cells. Mol Cancer 2022; 21:65. [PMID: 35246138 PMCID: PMC8895835 DOI: 10.1186/s12943-022-01520-0] [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: 11/15/2021] [Accepted: 01/21/2022] [Indexed: 11/12/2022] Open
Abstract
Background Anaplastic large cell lymphoma positive for ALK (ALK+ ALCL) is a rare type of non-Hodgkin lymphoma. This lymphoma is caused by chromosomal translocations involving the anaplastic lymphoma kinase gene (ALK). In this study, we aimed to identify mechanisms of transformation and therapeutic targets by generating a model of ALK+ ALCL lymphomagenesis ab initio with the specific NPM-ALK fusion. Methods We performed CRISPR/Cas9-mediated genome editing of the NPM-ALK chromosomal translocation in primary human activated T lymphocytes. Results Both CD4+ and CD8+ NPM-ALK-edited T lymphocytes showed rapid and reproducible competitive advantage in culture and led to in vivo disease development with nodal and extra-nodal features. Murine tumors displayed the phenotypic diversity observed in ALK+ ALCL patients, including CD4+ and CD8+ lymphomas. Assessment of transcriptome data from models and patients revealed global activation of the WNT signaling pathway, including both canonical and non-canonical pathways, during ALK+ ALCL lymphomagenesis. Specifically, we found that the WNT signaling cell surface receptor ROR2 represented a robust and genuine marker of all ALK+ ALCL patient tumor samples. Conclusions In this study, ab initio modeling of the ALK+ ALCL chromosomal translocation in mature T lymphocytes enabled the identification of new therapeutic targets. As ROR2 targeting approaches for other cancers are under development (including lung and ovarian tumors), our findings suggest that ALK+ ALCL cases with resistance to current therapies may also benefit from ROR2 targeting strategies. Supplementary Information The online version contains supplementary material available at 10.1186/s12943-022-01520-0.
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Affiliation(s)
- Loélia Babin
- Laboratory of the « Genome Dynamics in the Immune System », Équipe Labellisée La Ligue Contre Le Cancer, Université de Paris, Université Paris Saclay, INSERM UMR 1163, Institut Imagine, Paris, France
| | - Alice Darchen
- Laboratory of the « Genome Dynamics in the Immune System », Équipe Labellisée La Ligue Contre Le Cancer, Université de Paris, Université Paris Saclay, INSERM UMR 1163, Institut Imagine, Paris, France
| | - Elie Robert
- Programme PEDIAC, Equipe labellisée Ligue Contre le Cancer, OPALE Carnot Institute, Université Paris Saclay, INSERM Unité U1170, Gustave Roussy Cancer Campus, 114, rue Édouard-Vaillant, 94805, Villejuif, France
| | - Zakia Aid
- Programme PEDIAC, Equipe labellisée Ligue Contre le Cancer, OPALE Carnot Institute, Université Paris Saclay, INSERM Unité U1170, Gustave Roussy Cancer Campus, 114, rue Édouard-Vaillant, 94805, Villejuif, France
| | - Rosalie Borry
- Laboratory of the « Genome Dynamics in the Immune System », Équipe Labellisée La Ligue Contre Le Cancer, Université de Paris, Université Paris Saclay, INSERM UMR 1163, Institut Imagine, Paris, France
| | - Claire Soudais
- Laboratory of Lymphocyte Activation and Susceptibility to EBV infection, Université de Paris, INSERM UMR1163, Institut Imagine, Paris, France
| | - Marion Piganeau
- INSERM U1154, CNRS UMR 7196, Sorbonne Universités, Museum National d'Histoire Naturelle, 43 rue Cuvier, F-75231, Paris, France
| | - Anne De Cian
- INSERM U1154, CNRS UMR 7196, Sorbonne Universités, Museum National d'Histoire Naturelle, 43 rue Cuvier, F-75231, Paris, France
| | - Carine Giovannangeli
- INSERM U1154, CNRS UMR 7196, Sorbonne Universités, Museum National d'Histoire Naturelle, 43 rue Cuvier, F-75231, Paris, France
| | - Olivia Bawa
- PETRA platform, AMMICa, University Paris Saclay, CNRS-UMS 3655 Inserm US23, Gustave Roussy, 94805, Villejuif, France
| | - Charlotte Rigaud
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, 94805, Villejuif, France
| | - Jean-Yves Scoazec
- Department of Pathology, AMMICa CNRS UMS3655 Inserm US23 Université Paris Saclay, Gustave Roussy, 94805, Villejuif, France
| | - Lucile Couronné
- Laboratory of Onco Hematology, Hôpital Necker - Enfants Malades, Assistance Publique Hôpitaux de Paris (APHP); Laboratory of Normal and pathological lymphoid differentiation, University of Paris, INSERM U1151, INEM Institute, Paris, France
| | - Layla Veleanu
- Université de Paris, Institut Necker-Enfants Malades (INEM), INSERM U1151, and Laboratory of Onco-Hematology, AP-HP Hôpital Necker Enfants-Malades, Paris, France
| | - Agata Cieslak
- Université de Paris, Institut Necker-Enfants Malades (INEM), INSERM U1151, and Laboratory of Onco-Hematology, AP-HP Hôpital Necker Enfants-Malades, Paris, France
| | - Vahid Asnafi
- Université de Paris, Institut Necker-Enfants Malades (INEM), INSERM U1151, and Laboratory of Onco-Hematology, AP-HP Hôpital Necker Enfants-Malades, Paris, France
| | - David Sibon
- Université de Paris, Institut Necker-Enfants Malades (INEM), INSERM U1151, and Laboratory of Onco-Hematology, AP-HP Hôpital Necker Enfants-Malades, Paris, France
| | - Laurence Lamant
- Université Toulouse III-Paul Sabatier, Laboratoire d'Excellence Toulouse Cancer-TOUCAN, Équipe Labellisée La Ligue Contre Le Cancer, CNRS UMR5071, Inserm, UMR1037, CRCT, F-31000, Toulouse, France
| | - Fabienne Meggetto
- Université Toulouse III-Paul Sabatier, Laboratoire d'Excellence Toulouse Cancer-TOUCAN, Équipe Labellisée La Ligue Contre Le Cancer, CNRS UMR5071, Inserm, UMR1037, CRCT, F-31000, Toulouse, France
| | - Thomas Mercher
- Programme PEDIAC, Equipe labellisée Ligue Contre le Cancer, OPALE Carnot Institute, Université Paris Saclay, INSERM Unité U1170, Gustave Roussy Cancer Campus, 114, rue Édouard-Vaillant, 94805, Villejuif, France.
| | - Erika Brunet
- Laboratory of the « Genome Dynamics in the Immune System », Équipe Labellisée La Ligue Contre Le Cancer, Université de Paris, Université Paris Saclay, INSERM UMR 1163, Institut Imagine, Paris, France.
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24
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Karaca Atabay E, Mecca C, Wang Q, Ambrogio C, Mota I, Prokoph N, Mura G, Martinengo C, Patrucco E, Leonardi G, Hossa J, Pich A, Mologni L, Gambacorti-Passerini C, Brugières L, Geoerger B, Turner SD, Voena C, Cheong TC, Chiarle R. Tyrosine phosphatases regulate resistance to ALK inhibitors in ALK+ anaplastic large cell lymphoma. Blood 2022; 139:717-731. [PMID: 34657149 PMCID: PMC8814675 DOI: 10.1182/blood.2020008136] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Accepted: 09/28/2021] [Indexed: 02/05/2023] Open
Abstract
Anaplastic large cell lymphomas (ALCLs) frequently carry oncogenic fusions involving the anaplastic lymphoma kinase (ALK) gene. Targeting ALK using tyrosine kinase inhibitors (TKIs) is a therapeutic option in cases relapsed after chemotherapy, but TKI resistance may develop. By applying genomic loss-of-function screens, we identified PTPN1 and PTPN2 phosphatases as consistent top hits driving resistance to ALK TKIs in ALK+ ALCL. Loss of either PTPN1 or PTPN2 induced resistance to ALK TKIs in vitro and in vivo. Mechanistically, we demonstrated that PTPN1 and PTPN2 are phosphatases that bind to and regulate ALK phosphorylation and activity. In turn, oncogenic ALK and STAT3 repress PTPN1 transcription. We found that PTPN1 is also a phosphatase for SHP2, a key mediator of oncogenic ALK signaling. Downstream signaling analysis showed that deletion of PTPN1 or PTPN2 induces resistance to crizotinib by hyperactivating SHP2, the MAPK, and JAK/STAT pathways. RNA sequencing of patient samples that developed resistance to ALK TKIs showed downregulation of PTPN1 and PTPN2 associated with upregulation of SHP2 expression. Combination of crizotinib with a SHP2 inhibitor synergistically inhibited the growth of wild-type or PTPN1/PTPN2 knock-out ALCL, where it reverted TKI resistance. Thus, we identified PTPN1 and PTPN2 as ALK phosphatases that control sensitivity to ALK TKIs in ALCL and demonstrated that a combined blockade of SHP2 potentiates the efficacy of ALK inhibition in TKI-sensitive and -resistant ALK+ ALCL.
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Affiliation(s)
- Elif Karaca Atabay
- Department of Pathology, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Carmen Mecca
- Department of Pathology, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Qi Wang
- Department of Pathology, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Chiara Ambrogio
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Ines Mota
- Department of Pathology, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Nina Prokoph
- Division of Cellular and Molecular Pathology, Department of Pathology, University of Cambridge, Addenbrooke's Hospital, Cambridge, United Kingdom
| | - Giulia Mura
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Cinzia Martinengo
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Enrico Patrucco
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Giulia Leonardi
- Department of Pathology, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Jessica Hossa
- Department of Pathology, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Achille Pich
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Luca Mologni
- Department of Medicine and Surgery, University of Milan-Bicocca, Monza, Italy
| | | | - Laurence Brugières
- Department of Pediatric and Adolescent Oncology, Gustave Roussy Cancer Center, Villejuif, France
| | - Birgit Geoerger
- Department of Pediatric and Adolescent Oncology, Gustave Roussy Cancer Center, Villejuif, France
- Department of Oncology for Children and Adolescents, Université Paris-Saclay, Centre National de la Recherche Scientifique (CNRS) Unité Mixte de Recherche (UMR) 8203, Villejuif, France; and
| | - Suzanne D Turner
- Division of Cellular and Molecular Pathology, Department of Pathology, University of Cambridge, Addenbrooke's Hospital, Cambridge, United Kingdom
- Central European Institute of Technology (CEITEC), Masaryk University, Brno, Czech Republic
| | - Claudia Voena
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Taek-Chin Cheong
- Department of Pathology, Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Roberto Chiarle
- Department of Pathology, Boston Children's Hospital and Harvard Medical School, Boston, MA
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
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25
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Khader A, Bokhari R, Hakimelahi R, Scheirey C, Afnan J, Braschi-Amirfarzan M, Thomas R. A radiologist’s guide to novel anticancer therapies in the era of precision medicine. Eur J Radiol Open 2022; 9:100406. [PMID: 35265736 PMCID: PMC8899228 DOI: 10.1016/j.ejro.2022.100406] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 02/14/2022] [Accepted: 02/15/2022] [Indexed: 12/13/2022] Open
Abstract
Novel anticancer agents have replaced conventional chemotherapy as first line agents for many cancers, with continued new and expanding indications. Small molecule inhibitors act on cell surface or intracellular targets and prevent the downstream signaling that would otherwise permit tumor growth and spread. Anticancer antibodies can be directed against growth factors or may be immunotherapeutic agents. The latter act by inhibiting mechanisms that cancer cells use to evade the immune system. Hormonal agents act by decreasing levels of hormones that are necessary for the growth of certain cancer cells. Cancer therapy protocols often include novel anticancer agents and conventional chemotherapy used successively or in combination, in order to maximize survival and minimize morbidity. A working knowledge of anti-cancer drug classification will aid the radiologist in assessing response on imaging. Novel anticancer agents include small molecule inhibitors, antibodies and hormones. These agents are predominantly cytostatic and inhibit factors that provide a survival advantage to tumor cells. Modern cancer therapy employs a combination of novel anticancer agents and conventional chemotherapy. It is essential for radiologists to have a broad understanding of these agents and their mechanisms of action.
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Zeinalzadeh E, Valerievich Yumashev A, Rahman HS, Marofi F, Shomali N, Kafil HS, Solali S, Sajjadi-Dokht M, Vakili-Samiani S, Jarahian M, Hagh MF. The Role of Janus Kinase/STAT3 Pathway in Hematologic Malignancies With an Emphasis on Epigenetics. Front Genet 2021; 12:703883. [PMID: 34992627 PMCID: PMC8725977 DOI: 10.3389/fgene.2021.703883] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 08/12/2021] [Indexed: 12/12/2022] Open
Abstract
The Janus kinase (JAK)/signal transducer and activator of transcription (STAT) signaling pathway has been known to be involved in cell growth, cellular differentiation processes development, immune cell survival, and hematopoietic system development. As an important member of the STAT family, STAT3 participates as a major regulator of cellular development and differentiation-associated genes. Prolonged and persistent STAT3 activation has been reported to be associated with tumor cell survival, proliferation, and invasion. Therefore, the JAK-STAT pathway can be a potential target for drug development to treat human cancers, e.g., hematological malignancies. Although STAT3 upregulation has been reported in hematopoietic cancers, protein-level STAT3 mutations have also been reported in invasive leukemias/lymphomas. The principal role of STAT3 in tumor cell growth clarifies the importance of approaches that downregulate this molecule. Epigenetic modifications are a major regulatory mechanism controlling the activity and function of STAT3. So far, several compounds have been developed to target epigenetic regulatory enzymes in blood malignancies. Here, we discuss the current knowledge about STAT3 abnormalities and carcinogenic functions in hematopoietic cancers, novel STAT3 inhibitors, the role of epigenetic mechanisms in STAT3 regulation, and targeted therapies, by focusing on STAT3-related epigenetic modifications.
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Affiliation(s)
- Elham Zeinalzadeh
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
- Hematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Heshu Sulaiman Rahman
- College of Medicine, University of Sulaimani, Sulaimaniyah, Iraq
- Department of Medical Laboratory Sciences, Komar University of Science and Technology, Sulaimaniyah, Iraq
| | - Faroogh Marofi
- Department of Immunology, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Navid Shomali
- Department of Immunology, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hossein Samadi Kafil
- German Cancer Research Center, Toxicology and Chemotherapy Unit (G401), Heidelberg, Germany
| | - Saeed Solali
- Hematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mehdi Sajjadi-Dokht
- Hematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sajjad Vakili-Samiani
- Hematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mostafa Jarahian
- German Cancer Research Center, Toxicology and Chemotherapy Unit (G401), Heidelberg, Germany
| | - Majid Farshdousti Hagh
- Hematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Defining Pathological Activities of ALK in Neuroblastoma, a Neural Crest-Derived Cancer. Int J Mol Sci 2021; 22:ijms222111718. [PMID: 34769149 PMCID: PMC8584162 DOI: 10.3390/ijms222111718] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 10/25/2021] [Accepted: 10/25/2021] [Indexed: 12/13/2022] Open
Abstract
Neuroblastoma is a common extracranial solid tumour of childhood, responsible for 15% of cancer-related deaths in children. Prognoses vary from spontaneous remission to aggressive disease with extensive metastases, where treatment is challenging. Tumours are thought to arise from sympathoadrenal progenitor cells, which derive from an embryonic cell population called neural crest cells that give rise to diverse cell types, such as facial bone and cartilage, pigmented cells, and neurons. Tumours are found associated with mature derivatives of neural crest, such as the adrenal medulla or paraspinal ganglia. Sympathoadrenal progenitor cells express anaplastic lymphoma kinase (ALK), which encodes a tyrosine kinase receptor that is the most frequently mutated gene in neuroblastoma. Activating mutations in the kinase domain are common in both sporadic and familial cases. The oncogenic role of ALK has been extensively studied, but little is known about its physiological role. Recent studies have implicated ALK in neural crest migration and sympathetic neurogenesis. However, very few downstream targets of ALK have been identified. Here, we describe pathological activation of ALK in the neural crest, which promotes proliferation and migration, while preventing differentiation, thus inducing the onset of neuroblastoma. Understanding the effects of ALK activity on neural crest cells will help find new targets for neuroblastoma treatment.
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Parkhi M, Bal A, Das A, Kashyap D, Bhardwaj S, Prakash G, Malhotra P. ALK-Negative Anaplastic Large Cell Lymphoma (ALCL): Prognostic Implications of Molecular Subtyping and JAK-STAT Pathway. Appl Immunohistochem Mol Morphol 2021; 29:648-656. [PMID: 33901030 DOI: 10.1097/pai.0000000000000936] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 03/04/2021] [Indexed: 11/25/2022]
Abstract
The anaplastic lymphoma kinase (ALK)-negative anaplastic large cell lymphoma (ALCL) is a clinically distinct but heterogeneous entity and lacks the specific immunophenotypic or genetic features compared with the ALK-positive ALCL. Recent molecular studies have provided genetic landscapes of ALK-negative ALCL that have prognostic significance. In this study, we subtyped ALK-negative ALCL based on DUSP22 rearrangements and TP63 expression and also looked for mutations in JAK-STAT pathway. The subtyping of the ALK-negative ALCL in relation to DUSP22 rearrangement and TP63 expression was done using fluorescence in situ hybridization and immunohistochemistry, respectively. The hotspot JAK-STAT mutations were analyzed using Sanger sequencing and amplification refractory mutation system polymerase chain reaction (PCR) and Signal transducer and activator of transcription 3 (STAT3) expression by immunohistochemistry. Forty-eight cases of ALCL were included with median age of 30 years and sex ratio of 1.8:1. The p63 expression was detected in 26.7% of ALK-negative ALCL cases. DUSP22 rearrangement was noted in 12.5% cases of p63-negative ALK-negative ALCLs. DUSP22 rearranged cases had better overall survival in contrast to p63 expressing and triple negative ALCLs. Triple negative ALCLs showed inferior overall survival rate. STAT3 expression was evident in 61.1% and 60% of ALK-positive and ALK-negative ALCLs, respectively. None of the cases subjected to Sanger sequencing as well as amplification refractory mutation system PCR for hotspot mutation analysis of JAK1 (exon 24) and STAT3 (exon 21) revealed any mutation. ALK-negative ALCL is a genetically heterogeneous disease with widely disparate clinical outcomes. Subtyping of ALK-negative ALCL based on DUSP22 rearrangement and p63 expression provides prognostic information.
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Affiliation(s)
- Mayur Parkhi
- Departments of Histopathology and Internal Medicine
| | - Amanjit Bal
- Departments of Histopathology and Internal Medicine
| | - Ashim Das
- Departments of Histopathology and Internal Medicine
| | | | | | - Gaurav Prakash
- Post Graduate Institute of Medical Education & Research (PGIMER), Sector-12, Chandigarh, India
| | - Pankaj Malhotra
- Post Graduate Institute of Medical Education & Research (PGIMER), Sector-12, Chandigarh, India
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29
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An Update on the Current Genomic Landscape of Breast Implant-Associated Anaplastic Large Cell Lymphoma. Cancers (Basel) 2021; 13:cancers13194921. [PMID: 34638403 PMCID: PMC8508182 DOI: 10.3390/cancers13194921] [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: 08/08/2021] [Revised: 09/25/2021] [Accepted: 09/27/2021] [Indexed: 11/17/2022] Open
Abstract
Simple Summary Breast implant-associated lymphoma is a unique entity that arises in the setting of breast prostheses due to a complex interplay of external and internal factors. Understanding of the mechanisms of pathogenesis is yet to be fully elucidated but recurrent mutations in signalling pathways, tumour suppressors and epigenetic regulators have been reported. This article summarises the key studies to date that have described these genetic aberrancies, which have provided an insight into potential pathways to lymphogenesis. Abstract Breast implant-associated lymphoma (BIA-ALCL) is a rare subtype of anaplastic large-cell lymphoma associated with breast prostheses. Most patients present with a localised periprosthetic effusion and are managed with removal of the implant and surrounding capsule. Less commonly, the lymphoma can form a mass associated with the capsule and rarely can present with disseminated disease. Recent series characterising the genomic landscape of BIA-ALCL have led to insights into the mechanisms of lymphomagenesis. Constitutive JAK/STAT pathway activation has emerged as a likely key component while, more recently, aberrancies in epigenetic regulators have been reported. This review describes the genomic characterisation reported to date and the insight these findings have provided into this rare entity.
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Barcia Durán JG, Lu T, Houghton S, Geng F, Schreiner R, Xiang J, Rafii S, Redmond D, Lis R. Endothelial Jak3 expression enhances pro-hematopoietic angiocrine function in mice. Commun Biol 2021; 4:406. [PMID: 33767339 PMCID: PMC7994450 DOI: 10.1038/s42003-021-01846-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 02/12/2021] [Indexed: 02/08/2023] Open
Abstract
Jak3 is the only non-promiscuous member of the Jak family of secondary messengers. Studies to date have focused on understanding and targeting the cell-autonomous role of Jak3 in immunity, while functional Jak3 expression outside the hematopoietic system remains largely unreported. We show that Jak3 is expressed in endothelial cells across hematopoietic and non-hematopoietic organs, with heightened expression in the bone marrow. The bone marrow niche is understood as a network of different cell types that regulate hematopoietic function. We show that the Jak3-/- bone marrow niche is deleterious for the maintenance of long-term repopulating hematopoietic stem cells (LT-HSCs) and that JAK3-overexpressing endothelial cells have increased potential to expand LT-HSCs in vitro. This work may serve to identify a novel function for a highly specific tyrosine kinase in the bone marrow vascular niche and to further characterize the LT-HSC function of sinusoidal endothelium.
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Affiliation(s)
- José Gabriel Barcia Durán
- Ansary Stem Cell Institute, Division of Regenerative Medicine, Department of Medicine, Weill Cornell Medicine, New York, NY, 10065, USA
| | - Tyler Lu
- Ansary Stem Cell Institute, Division of Regenerative Medicine, Department of Medicine, Weill Cornell Medicine, New York, NY, 10065, USA
- Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine and Infertility, Weill Cornell Medicine, New York, NY, 10065, USA
| | - Sean Houghton
- Ansary Stem Cell Institute, Division of Regenerative Medicine, Department of Medicine, Weill Cornell Medicine, New York, NY, 10065, USA
| | - Fuqiang Geng
- Ansary Stem Cell Institute, Division of Regenerative Medicine, Department of Medicine, Weill Cornell Medicine, New York, NY, 10065, USA
| | - Ryan Schreiner
- Ansary Stem Cell Institute, Division of Regenerative Medicine, Department of Medicine, Weill Cornell Medicine, New York, NY, 10065, USA
- Department of Ophthalmology, Margaret Dyson Vision Research Institute, Weill Cornell Medicine, New York, NY, 10065, USA
| | - Jenny Xiang
- Genomics Resources Core Facility, Weill Cornell Medicine, New York, NY, 10065, USA
| | - Shahin Rafii
- Ansary Stem Cell Institute, Division of Regenerative Medicine, Department of Medicine, Weill Cornell Medicine, New York, NY, 10065, USA
- Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine and Infertility, Weill Cornell Medicine, New York, NY, 10065, USA
| | - David Redmond
- Ansary Stem Cell Institute, Division of Regenerative Medicine, Department of Medicine, Weill Cornell Medicine, New York, NY, 10065, USA.
| | - Raphaël Lis
- Ansary Stem Cell Institute, Division of Regenerative Medicine, Department of Medicine, Weill Cornell Medicine, New York, NY, 10065, USA.
- Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine and Infertility, Weill Cornell Medicine, New York, NY, 10065, USA.
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IL10RA modulates crizotinib sensitivity in NPM1-ALK+ anaplastic large cell lymphoma. Blood 2021; 136:1657-1669. [PMID: 32573700 DOI: 10.1182/blood.2019003793] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Accepted: 05/19/2020] [Indexed: 02/08/2023] Open
Abstract
Anaplastic large cell lymphoma (ALCL) is a T-cell malignancy predominantly driven by a hyperactive anaplastic lymphoma kinase (ALK) fusion protein. ALK inhibitors, such as crizotinib, provide alternatives to standard chemotherapy with reduced toxicity and side effects. Children with lymphomas driven by nucleophosmin 1 (NPM1)-ALK fusion proteins achieved an objective response rate to ALK inhibition therapy of 54% to 90% in clinical trials; however, a subset of patients progressed within the first 3 months of treatment. The mechanism for the development of ALK inhibitor resistance is unknown. Through genome-wide clustered regularly interspaced short palindromic repeats (CRISPR) activation and knockout screens in ALCL cell lines, combined with RNA sequencing data derived from ALK inhibitor-relapsed patient tumors, we show that resistance to ALK inhibition by crizotinib in ALCL can be driven by aberrant upregulation of interleukin 10 receptor subunit alpha (IL10RA). Elevated IL10RA expression rewires the STAT3 signaling pathway, bypassing otherwise critical phosphorylation by NPM1-ALK. IL-10RA expression does not correlate with response to standard chemotherapy in pediatric patients, suggesting that a combination of crizotinib and chemotherapy could prevent ALK inhibitor resistance-specific relapse.
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32
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Redl E, Sheibani-Tezerji R, Cardona CDJ, Hamminger P, Timelthaler G, Hassler MR, Zrimšek M, Lagger S, Dillinger T, Hofbauer L, Draganić K, Tiefenbacher A, Kothmayer M, Dietz CH, Ramsahoye BH, Kenner L, Bock C, Seiser C, Ellmeier W, Schweikert G, Egger G. Requirement of DNMT1 to orchestrate epigenomic reprogramming for NPM-ALK-driven lymphomagenesis. Life Sci Alliance 2021; 4:e202000794. [PMID: 33310759 PMCID: PMC7768196 DOI: 10.26508/lsa.202000794] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 11/28/2020] [Accepted: 12/01/2020] [Indexed: 12/31/2022] Open
Abstract
Malignant transformation depends on genetic and epigenetic events that result in a burst of deregulated gene expression and chromatin changes. To dissect the sequence of events in this process, we used a T-cell-specific lymphoma model based on the human oncogenic nucleophosmin-anaplastic lymphoma kinase (NPM-ALK) translocation. We find that transformation of T cells shifts thymic cell populations to an undifferentiated immunophenotype, which occurs only after a period of latency, accompanied by induction of the MYC-NOTCH1 axis and deregulation of key epigenetic enzymes. We discover aberrant DNA methylation patterns, overlapping with regulatory regions, plus a high degree of epigenetic heterogeneity between individual tumors. In addition, ALK-positive tumors show a loss of associated methylation patterns of neighboring CpG sites. Notably, deletion of the maintenance DNA methyltransferase DNMT1 completely abrogates lymphomagenesis in this model, despite oncogenic signaling through NPM-ALK, suggesting that faithful maintenance of tumor-specific methylation through DNMT1 is essential for sustained proliferation and tumorigenesis.
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Affiliation(s)
- Elisa Redl
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | | | | | - Patricia Hamminger
- Division of Immunobiology, Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Vienna, Austria
| | - Gerald Timelthaler
- Institute of Cancer Research, Medical University of Vienna, Vienna, Austria
| | - Melanie Rosalia Hassler
- Department of Pathology, Medical University of Vienna, Vienna, Austria
- Department of Urology, Medical University of Vienna, Vienna, Austria
| | - Maša Zrimšek
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Sabine Lagger
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Thomas Dillinger
- Department of Pathology, Medical University of Vienna, Vienna, Austria
- Ludwig Boltzmann Institute Applied Diagnostics (LBI AD), Vienna, Austria
| | - Lorena Hofbauer
- Department of Pathology, Medical University of Vienna, Vienna, Austria
- Research Institute of Molecular Pathology (IMP), Vienna Biocenter (VBC), Vienna, Austria
| | - Kristina Draganić
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Andreas Tiefenbacher
- Department of Pathology, Medical University of Vienna, Vienna, Austria
- Ludwig Boltzmann Institute Applied Diagnostics (LBI AD), Vienna, Austria
| | - Michael Kothmayer
- Center for Anatomy and Cell Biology, Medical University of Vienna, Vienna, Austria
| | - Charles H Dietz
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
| | - Bernard H Ramsahoye
- Centre for Genetic and Experimental Medicine, Institute of Genomic and Molecular Medicine, University of Edinburgh, Edinburgh, UK
| | - Lukas Kenner
- Department of Pathology, Medical University of Vienna, Vienna, Austria
- Unit of Laboratory Animal Pathology, University of Veterinary Medicine Vienna, Vienna, Austria
- Christian Doppler Laboratory for Applied Metabolomics (CDL-AM), Medical University of Vienna, Vienna, Austria
- Center for Biomarker Research in Medicine (CBmed), CoreLab 2, Medical University of Vienna, Vienna, Austria
| | - Christoph Bock
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
- Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Christian Seiser
- Center for Anatomy and Cell Biology, Medical University of Vienna, Vienna, Austria
| | - Wilfried Ellmeier
- Division of Immunobiology, Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Vienna, Austria
| | - Gabriele Schweikert
- Max Planck Institute for Intelligent Systems, Tübingen, Germany
- Division of Computational Biology, School of Life Sciences, University of Dundee, Dundee, UK
| | - Gerda Egger
- Department of Pathology, Medical University of Vienna, Vienna, Austria
- Ludwig Boltzmann Institute Applied Diagnostics (LBI AD), Vienna, Austria
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Wu Z, Nicoll M, Ingham RJ. AP-1 family transcription factors: a diverse family of proteins that regulate varied cellular activities in classical hodgkin lymphoma and ALK+ ALCL. Exp Hematol Oncol 2021; 10:4. [PMID: 33413671 PMCID: PMC7792353 DOI: 10.1186/s40164-020-00197-9] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 12/21/2020] [Accepted: 12/22/2020] [Indexed: 01/07/2023] Open
Abstract
Classical Hodgkin lymphoma (cHL) and anaplastic lymphoma kinase-positive, anaplastic large cell lymphoma (ALK+ ALCL) are B and T cell lymphomas respectively, which express the tumour necrosis factor receptor superfamily member, CD30. Another feature shared by cHL and ALK+ ALCL is the aberrant expression of multiple members of the activator protein-1 (AP-1) family of transcription factors which includes proteins of the Jun, Fos, ATF, and Maf subfamilies. In this review, we highlight the varied roles these proteins play in the pathobiology of these lymphomas including promoting proliferation, suppressing apoptosis, and evading the host immune response. In addition, we discuss factors contributing to the elevated expression of these transcription factors in cHL and ALK+ ALCL. Finally, we examine therapeutic strategies for these lymphomas that exploit AP-1 transcriptional targets or the signalling pathways they regulate.
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Affiliation(s)
- Zuoqiao Wu
- grid.17089.37Department of Medical Microbiology and Immunology, Li Ka Shing Institute of Virology, University of Alberta, Edmonton, Canada ,grid.17063.330000 0001 2157 2938Present Address: Department of Medicine, University of Toronto, Toronto, Canada
| | - Mary Nicoll
- grid.17089.37Department of Medical Microbiology and Immunology, Li Ka Shing Institute of Virology, University of Alberta, Edmonton, Canada ,grid.14709.3b0000 0004 1936 8649Present Address: Department of Biology, McGill University, Montreal, Canada
| | - Robert J. Ingham
- grid.17089.37Department of Medical Microbiology and Immunology, Li Ka Shing Institute of Virology, University of Alberta, Edmonton, Canada
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34
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Araujo JM, Gomez AC, Pinto JA, Rolfo C, Raez LE. Profile of entrectinib in the treatment of ROS1-positive non-small cell lung cancer: Evidence to date. Hematol Oncol Stem Cell Ther 2020; 14:192-198. [PMID: 33290717 DOI: 10.1016/j.hemonc.2020.11.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 11/16/2020] [Accepted: 11/18/2020] [Indexed: 12/12/2022] Open
Abstract
ROS proto-oncogene 1 (ROS1) encodes a type I integral membrane protein with tyrosine kinase activity and whose activating alterations are involved in the aggressiveness of several tumor types. Fusions involving ROS1 gene are present in 1-2% of lung adenocarcinomas and other solid tumors. Entrectinib, also known as RXDX-101, is a potent second-generation, multitarget oral inhibitor against NTRK1, NTRK2, NTRK3, ALK, and ROS1 with the ability to cross the blood-brain barrier. Results of Phase I and II trials have led the Food and Drug Administration to grant approval to entrectinib for the treatment of patients with metastatic, ROS1-positive non-small cell lung cancer (NSCLC). In this review, we will describe the biology of ROS1, as well as results of the efficacy and safety of different clinical trials evaluating entrectinib in ROS1-positive NSCLC.
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Affiliation(s)
- Jhajaira M Araujo
- Unidad de Investigación Básica y Traslacional, Oncosalud-AUNA, Lima, Peru
| | - Andrea C Gomez
- Escuela de Medicina Humana, Universidad Privada San Juan Bautista, Lima, Peru
| | - Joseph A Pinto
- Unidad de Investigación Básica y Traslacional, Oncosalud-AUNA, Lima, Peru
| | - Christian Rolfo
- University of Maryland Marlene and Stewart Greenebaum Comprehensive Cancer Center, Baltimore, MD, USA
| | - Luis E Raez
- Thoracic Oncology Program, Memorial Cancer Institute/Memorial Health Care System, Florida International University, Miami, FL, USA.
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Nagel S, Pommerenke C, MacLeod RAF, Meyer C, Kaufmann M, Drexler HG. The NKL-code for innate lymphoid cells reveals deregulated expression of NKL homeobox genes HHEX and HLX in anaplastic large cell lymphoma (ALCL). Oncotarget 2020; 11:3208-3226. [PMID: 32922661 PMCID: PMC7456612 DOI: 10.18632/oncotarget.27683] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 07/07/2020] [Indexed: 12/26/2022] Open
Abstract
NKL homeobox genes encode developmental transcription factors and display an NKL-code according to their physiological expression pattern in hematopoiesis. Here, we analyzed public transcriptome data from primary innate lymphoid cells (ILCs) for NKL homeobox gene activities and found that ILC3 expressed exclusively HHEX while in ILC1 and ILC2 these genes were silenced. Deregulation of the NKL-code promotes hematopoietic malignancies, including anaplastic large cell lymphoma (ALCL) which reportedly may derive from ILC3. Accordingly, we analyzed NKL homeobox gene activities in ALCL cell lines and investigated their role in this malignancy. Transcriptome analyses demonstrated low expression levels of HHEX but powerfully activated HLX. Forced expression of HHEX in ALCL cell lines induced genes involved in apoptosis and ILC3 differentiation, indicating tumor suppressor activity. ALCL associated NPM1-ALK and JAK-STAT3-signalling drove enhanced expression of HLX while discounting HHEX. Genomic profiling revealed copy number gains at the loci of HLX and STAT3 in addition to genes encoding both STAT3 regulators (AURKA, BCL3, JAK3, KPNB1, NAMPT, NFAT5, PIM3, ROCK1, SIX1, TPX2, WWOX) and targets (BATF3, IRF4, miR135b, miR21, RORC). Transcriptome data of ALCL cell lines showed absence of STAT3 mutations while MGA was mutated and downregulated, encoding a novel potential STAT3 repressor. Furthermore, enhanced IL17F-signalling activated HLX while TGFbeta-signalling inhibited HHEX expression. Taken together, our data extend the scope of the NKL-code for ILCs and spotlight aberrant expression of NKL homeobox gene HLX in ALCL. HLX represents a direct target of ALCL hallmark factor STAT3 and deregulates cell survival and differentiation in this malignancy.
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Affiliation(s)
- Stefan Nagel
- Department of Human and Animal Cell Lines, Leibniz Institute, DSMZ - German Collection of Microorganisms and Cell Cultures, Braunschweig, Germany
| | - Claudia Pommerenke
- Department of Human and Animal Cell Lines, Leibniz Institute, DSMZ - German Collection of Microorganisms and Cell Cultures, Braunschweig, Germany
| | - Roderick A F MacLeod
- Department of Human and Animal Cell Lines, Leibniz Institute, DSMZ - German Collection of Microorganisms and Cell Cultures, Braunschweig, Germany
| | - Corinna Meyer
- Department of Human and Animal Cell Lines, Leibniz Institute, DSMZ - German Collection of Microorganisms and Cell Cultures, Braunschweig, Germany
| | - Maren Kaufmann
- Department of Human and Animal Cell Lines, Leibniz Institute, DSMZ - German Collection of Microorganisms and Cell Cultures, Braunschweig, Germany
| | - Hans G Drexler
- Department of Human and Animal Cell Lines, Leibniz Institute, DSMZ - German Collection of Microorganisms and Cell Cultures, Braunschweig, Germany
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STAT3β is a tumor suppressor in acute myeloid leukemia. Blood Adv 2020; 3:1989-2002. [PMID: 31270081 DOI: 10.1182/bloodadvances.2018026385] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Accepted: 05/04/2019] [Indexed: 12/17/2022] Open
Abstract
Signal transducer and activator of transcription 3 (STAT3) exists in 2 alternatively spliced isoforms, STAT3α and STAT3β. Although truncated STAT3β was originally postulated to act as a dominant-negative form of STAT3α, it has been shown to have various STAT3α-independent regulatory functions. Recently, STAT3β gained attention as a powerful antitumorigenic molecule in cancer. Deregulated STAT3 signaling is often found in acute myeloid leukemia (AML); however, the role of STAT3β in AML remains elusive. Therefore, we analyzed the STAT3β/α messenger RNA (mRNA) expression ratio in AML patients, where we observed that a higher STAT3β/α mRNA ratio correlated with a favorable prognosis and increased overall survival. To gain better understanding of the function of STAT3β in AML, we engineered a transgenic mouse allowing for balanced Stat3β expression. Transgenic Stat3β expression resulted in decelerated disease progression and extended survival in PTEN- and MLL-AF9-dependent AML mouse models. Our findings further suggest that the antitumorigenic function of STAT3β depends on the tumor-intrinsic regulation of a small set of significantly up- and downregulated genes, identified via RNA sequencing. In conclusion, we demonstrate that STAT3β plays an essential tumor-suppressive role in AML.
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Zhang Y, Lee D, Brimer T, Hussaini M, Sokol L. Genomics of Peripheral T-Cell Lymphoma and Its Implications for Personalized Medicine. Front Oncol 2020; 10:898. [PMID: 32637355 PMCID: PMC7317006 DOI: 10.3389/fonc.2020.00898] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 05/07/2020] [Indexed: 12/17/2022] Open
Abstract
Peripheral T-cell lymphoma (PTCL) is a rare, heterogenous group of mature T-cell neoplasms that comprise 10–15% of non-Hodgkin lymphoma cases in the United States. All subtypes of PTCL, except for ALK+ anaplastic T-cell lymphoma, are associated with poor prognosis, with median overall survival (OS) rates of 1–3 years. The diagnosis of PTCL is mainly based on clinical presentation, morphologic features, and immunophenotypes. Recent advances in genome sequencing and gene expression profiling have given new insights into the pathogenesis and molecular biology of PTCL. An enhanced understanding of its genomic landscape holds the promise of refining the diagnosis, prognosis, and management of PTCL. In this review, we examine recently discovered genetic abnormalities identified by molecular profiling in 3 of the most common types of PTCL: RHOAG17V and epigenetic regulator mutations in angioimmunoblastic T-cell lymphoma, ALK expression and JAK/STAT3 pathway mutations in anaplastic T-cell lymphoma, and T-follicular helper phenotype and GATA3/TBX21 expression in PTCL-not otherwise specified. We also discuss the implications of these abnormalities for clinical practice, new/potential targeted therapies, and the role of personalized medicine in the management of PTCL.
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Affiliation(s)
- Yumeng Zhang
- Department of Internal Medicine, University of South Florida, Tampa, FL, United States
| | - Dasom Lee
- Department of Internal Medicine, University of South Florida, Tampa, FL, United States
| | - Thomas Brimer
- Department of Internal Medicine, University of South Florida, Tampa, FL, United States
| | - Mohammad Hussaini
- Department of Hematopathology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, United States
| | - Lubomir Sokol
- Department of Malignant Hematology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, United States
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Fiore D, Cappelli LV, Broccoli A, Zinzani PL, Chan WC, Inghirami G. Peripheral T cell lymphomas: from the bench to the clinic. Nat Rev Cancer 2020; 20:323-342. [PMID: 32249838 DOI: 10.1038/s41568-020-0247-0] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/18/2020] [Indexed: 02/07/2023]
Abstract
Peripheral T cell lymphomas (PTCLs) are a heterogeneous group of orphan neoplasms. Despite the introduction of anthracycline-based chemotherapy protocols, with or without autologous haematopoietic transplantation and a plethora of new agents, the progression-free survival of patients with PTCLs needs to be improved. The rarity of these neoplasms, the limited knowledge of their driving defects and the lack of experimental models have impaired clinical successes. This scenario is now rapidly changing with the discovery of a spectrum of genomic defects that hijack essential signalling pathways and foster T cell transformation. This knowledge has led to new genomic-based stratifications, which are being used to establish objective diagnostic criteria, more effective risk assessment and target-based interventions. The integration of genomic and functional data has provided the basis for targeted therapies and immunological approaches that underlie individual tumour vulnerabilities. Fortunately, novel therapeutic strategies can now be rapidly tested in preclinical models and effectively translated to the clinic by means of well-designed clinical trials. We believe that by combining new targeted agents with immune regulators and chimeric antigen receptor-expressing natural killer and T cells, the overall survival of patients with PTCLs will dramatically increase.
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MESH Headings
- Epigenesis, Genetic/genetics
- Epigenesis, Genetic/physiology
- Humans
- Immunotherapy
- Lymphoma, T-Cell, Peripheral/drug therapy
- Lymphoma, T-Cell, Peripheral/genetics
- Lymphoma, T-Cell, Peripheral/immunology
- Lymphoma, T-Cell, Peripheral/metabolism
- Molecular Targeted Therapy
- Mutation
- Signal Transduction/genetics
- Signal Transduction/physiology
- T-Lymphocytes/physiology
- Transcription Factors/genetics
- Transcription Factors/physiology
- Tumor Microenvironment/genetics
- Tumor Microenvironment/immunology
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Affiliation(s)
- Danilo Fiore
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Luca Vincenzo Cappelli
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, NY, USA
- Department of Translational and Precision Medicine, Sapienza University, Rome, Italy
| | - Alessandro Broccoli
- Institute of Hematology "L. e A. Seràgnoli", University of Bologna, Bologna, Italy
| | - Pier Luigi Zinzani
- Institute of Hematology "L. e A. Seràgnoli", University of Bologna, Bologna, Italy.
| | - Wing C Chan
- Department of Pathology, City of Hope Medical Center, Duarte, CA, USA.
| | - Giorgio Inghirami
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, NY, USA.
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Agarwal I, Sabatini L, Alikhan MB. Diagnostic Capability of Next-Generation Sequencing Fusion Analysis in Identifying a Rare CASE of TRAF1-ALK-Associated Anaplastic Large Cell Lymphoma. Front Oncol 2020; 10:730. [PMID: 32457846 PMCID: PMC7225296 DOI: 10.3389/fonc.2020.00730] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 04/16/2020] [Indexed: 12/02/2022] Open
Abstract
Background: Anaplastic lymphoma kinase (ALK)-positive anaplastic large cell lymphoma (ALCL) is a rare T-cell neoplasm, accounting for approximately 3% of adult non-Hodgkin lymphomas. Although NPM1 is the most common fusion partner with ALK, many others have been described, necessitating break-apart FISH studies for confirmation of the diagnosis. TNF receptor-associated factor 1 (TRAF1) is a rare ALK partner that is thought to confer a worse prognosis in patients. We describe the utility of next-generation sequencing (NGS) RNA analysis in detection of this uncommon ALK partner. Case Description: A 42-year-old male with cervical lymphadenopathy presented for excisional biopsy. Following a tissue diagnosis of ALCL, ALK+, RNA from the biopsy was extracted from Formalin-fixed paraffin-embedded (FFPE) tissue and prepared for Anchored Multiplex PCR using the Archer® FusionPlex® v2 assay, which employs unidirectional gene-specific primers using NGS to detect novel or unknown gene partners. Results: Histologic evaluation of the excised lymph node showed atypical cells, including “horseshoe/kidney”-shaped nuclei. Neoplastic cells were immunoreactive against CD30, ALK (diffuse, cytoplasmic), CD2, CD4, granzyme B, and TIA-1. A diagnosis of ALCL, ALK+ was made. The pattern of ALK immunostaining suggested a non-NPM1-associated ALK translocation pattern, prompting further investigation. NGS fusion analysis showed a translocation involving exon 7 of TRAF1 and exon 20 of ALK. Conclusion: ALK positivity suggests an overall favorable prognosis of ALCL as compared to ALK-negative cases. However, in the rare published cases of TRAF1-ALK, an aggressive clinical course has been observed, which may reflect the aggressive propensity of this particular fusion, as these cases appear to be refractory to standard chemotherapy and also to the first generation ALK inhibitors. This study highlights the advantage of using NGS in RNA-based fusion assays to detect rare translocations, which can be of some clinical importance in detecting rare but aggressive fusion partners of ALK. As these technologies become more available, there is potential to identify such changes and effectively stratify the prognosis of ALCL patients.
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Affiliation(s)
- Indu Agarwal
- Department of Pathology and Laboratory Medicine, NorthShore University HealthSystem, Evanston, IL, United States
| | - Linda Sabatini
- Department of Pathology and Laboratory Medicine, NorthShore University HealthSystem, Evanston, IL, United States
| | - Mir B Alikhan
- Department of Pathology and Laboratory Medicine, NorthShore University HealthSystem, Evanston, IL, United States
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ALK Inhibitors-Induced M Phase Delay Contributes to the Suppression of Cell Proliferation. Cancers (Basel) 2020; 12:cancers12041054. [PMID: 32344689 PMCID: PMC7226408 DOI: 10.3390/cancers12041054] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Accepted: 04/22/2020] [Indexed: 12/26/2022] Open
Abstract
Anaplastic lymphoma kinase (ALK), a receptor-type tyrosine kinase, is involved in the pathogenesis of several cancers. ALK has been targeted with small molecule inhibitors for the treatment of different cancers, but absolute success remains elusive. In the present study, the effects of ALK inhibitors on M phase progression were evaluated. Crizotinib, ceritinib, and TAE684 suppressed proliferation of neuroblastoma SH-SY5Y cells in a concentration-dependent manner. At approximate IC50 concentrations, these inhibitors caused misorientation of spindles, misalignment of chromosomes and reduction in autophosphorylation. Similarly, knockdown of ALK caused M phase delay, which was rescued by re-expression of ALK. Time-lapse imaging revealed that anaphase onset was delayed. The monopolar spindle 1 (MPS1) inhibitor, AZ3146, and MAD2 knockdown led to a release from inhibitor-induced M phase delay, suggesting that spindle assembly checkpoint may be activated in ALK-inhibited cells. H2228 human lung carcinoma cells that express EML4-ALK fusion showed M phase delay in the presence of TAE684 at about IC50 concentrations. These results suggest that ALK plays a role in M phase regulation and ALK inhibition may contribute to the suppression of cell proliferation in ALK-expressing cancer cells.
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41
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Su Q, Banks E, Bebernitz G, Bell K, Borenstein CF, Chen H, Chuaqui CE, Deng N, Ferguson AD, Kawatkar S, Grimster NP, Ruston L, Lyne PD, Read JA, Peng X, Pei X, Fawell S, Tang Z, Throner S, Vasbinder MM, Wang H, Winter-Holt J, Woessner R, Wu A, Yang W, Zinda M, Kettle JG. Discovery of (2R)-N-[3-[2-[(3-Methoxy-1-methyl-pyrazol-4-yl)amino]pyrimidin-4-yl]-1H-indol-7-yl]-2-(4-methylpiperazin-1-yl)propenamide (AZD4205) as a Potent and Selective Janus Kinase 1 Inhibitor. J Med Chem 2020; 63:4517-4527. [DOI: 10.1021/acs.jmedchem.9b01392] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Qibin Su
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Erica Banks
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | | | - Kirsten Bell
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | | | - Huawei Chen
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Claudio E. Chuaqui
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Nanhua Deng
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Andrew D. Ferguson
- Discovery Sciences, R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Sameer Kawatkar
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Neil P. Grimster
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Linette Ruston
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Paul D. Lyne
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Jon A. Read
- Discovery Sciences, R&D, AstraZeneca R&D, Cambridge CB4 0WG, U.K
| | - Xianyou Peng
- Pharmaron Beijing Co., Ltd., 6 Taihe Road, BDA, Beijing 100176, China
| | - Xiaohui Pei
- Pharmaron Beijing Co., Ltd., 6 Taihe Road, BDA, Beijing 100176, China
| | - Stephen Fawell
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Zhanlei Tang
- Pharmaron Beijing Co., Ltd., 6 Taihe Road, BDA, Beijing 100176, China
| | - Scott Throner
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | | | - Haoyu Wang
- Pharmaron Beijing Co., Ltd., 6 Taihe Road, BDA, Beijing 100176, China
| | | | - Richard Woessner
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Allan Wu
- Discovery Sciences, R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
| | - Wenzhan Yang
- Early Product Development, Pharmaceutical Sciences, R&D, Boston, Massachusetts 02451, United States
| | - Michael Zinda
- Oncology R&D, AstraZeneca R&D, Waltham, Massachusetts 02451, United States
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42
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Mohan CD, Rangappa S, Preetham HD, Chandra Nayaka S, Gupta VK, Basappa S, Sethi G, Rangappa KS. Targeting STAT3 signaling pathway in cancer by agents derived from Mother Nature. Semin Cancer Biol 2020; 80:157-182. [DOI: 10.1016/j.semcancer.2020.03.016] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 03/23/2020] [Accepted: 03/28/2020] [Indexed: 02/07/2023]
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43
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Maurus K, Appenzeller S, Roth S, Brändlein S, Kneitz H, Goebeler M, Rosenwald A, Geissinger E, Wobser M. Recurrent Oncogenic JAK and STAT Alterations in Cutaneous CD30-Positive Lymphoproliferative Disorders. J Invest Dermatol 2020; 140:2023-2031.e1. [PMID: 32147503 DOI: 10.1016/j.jid.2020.02.019] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 01/23/2020] [Accepted: 02/06/2020] [Indexed: 12/16/2022]
Abstract
The group of cutaneous CD30-positive lymphoproliferative disorders (LPD) comprises two different entities, namely lymphomatoid papulosis (LyP) and cutaneous anaplastic large T-cell lymphoma (cALCL). LyP constitutes a benign lymphoproliferation with spontaneously regressing papules, whereas cALCL presents with solitary or multiple skin tumors with a low propensity to disseminate. To elucidate the hitherto largely unknown molecular pathogenesis of these entities, we performed comprehensive next-generation sequencing in a well-characterized cohort of 12 patients. Considering the low tumor cell content of LyP, we applied targeted sequencing technologies with a hybrid capture-based DNA library preparation approach and for the identification of fusion transcripts an anchored multiplex PCR enrichment kit. As the major finding, we detected, in 50% of LPD, genetic events that implied a constitutively activated Janus kinase-signal transducer and activator of transcription signaling (JAK-STAT) pathway in these entities. The identified molecular aberrations comprised either pathogenic STAT mutations or oncogenic fusion transcripts comprising effector domains of JAK. With respect to LyP, we report to our knowledge such previously unreported genetic aberrations in this specific entity. The detection of these convergent aberrations within the JAK-STAT signaling pathway deciphers common potential driving mechanisms of lymphomagenesis within LPD being shared between LyP and cALCL. Moreover, the presence of these oncogenic alterations paves the way to develop novel personalized treatment strategies.
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Affiliation(s)
- Katja Maurus
- Institute of Pathology, University of Wuerzburg, Wuerzburg, Germany; Comprehensive Cancer Center Mainfranken, University of Wuerzburg, Wuerzburg, Germany.
| | - Silke Appenzeller
- Comprehensive Cancer Center Mainfranken, University of Wuerzburg, Wuerzburg, Germany
| | - Sabine Roth
- Institute of Pathology, University of Wuerzburg, Wuerzburg, Germany; Comprehensive Cancer Center Mainfranken, University of Wuerzburg, Wuerzburg, Germany
| | - Stephanie Brändlein
- Institute of Pathology, University of Wuerzburg, Wuerzburg, Germany; Comprehensive Cancer Center Mainfranken, University of Wuerzburg, Wuerzburg, Germany
| | - Hermann Kneitz
- Comprehensive Cancer Center Mainfranken, University of Wuerzburg, Wuerzburg, Germany; Department of Dermatology, Venereology and Allergology and Skin Cancer Center, University Hospital Wuerzburg, Wuerzburg, Germany
| | - Matthias Goebeler
- Comprehensive Cancer Center Mainfranken, University of Wuerzburg, Wuerzburg, Germany; Department of Dermatology, Venereology and Allergology and Skin Cancer Center, University Hospital Wuerzburg, Wuerzburg, Germany
| | - Andreas Rosenwald
- Institute of Pathology, University of Wuerzburg, Wuerzburg, Germany; Comprehensive Cancer Center Mainfranken, University of Wuerzburg, Wuerzburg, Germany
| | - Eva Geissinger
- Institute of Pathology, University of Wuerzburg, Wuerzburg, Germany; Comprehensive Cancer Center Mainfranken, University of Wuerzburg, Wuerzburg, Germany
| | - Marion Wobser
- Comprehensive Cancer Center Mainfranken, University of Wuerzburg, Wuerzburg, Germany; Department of Dermatology, Venereology and Allergology and Skin Cancer Center, University Hospital Wuerzburg, Wuerzburg, Germany
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44
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Fragliasso V, Verma A, Manzotti G, Tameni A, Bareja R, Heavican TB, Iqbal J, Wang R, Fiore D, Mularoni V, Chan WC, Lhoumaud P, Skok J, Zanetti E, Merli F, Ciarrocchi A, Elemento O, Inghirami G. The novel lncRNA BlackMamba controls the neoplastic phenotype of ALK - anaplastic large cell lymphoma by regulating the DNA helicase HELLS. Leukemia 2020; 34:2964-2980. [PMID: 32123306 DOI: 10.1038/s41375-020-0754-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 01/20/2020] [Accepted: 02/10/2020] [Indexed: 01/09/2023]
Abstract
The molecular mechanisms leading to the transformation of anaplastic lymphoma kinase negative (ALK-) anaplastic large cell lymphoma (ALCL) have been only in part elucidated. To identify new culprits which promote and drive ALCL, we performed a total transcriptome sequencing and discovered 1208 previously unknown intergenic long noncoding RNAs (lncRNAs), including 18 lncRNAs preferentially expressed in ALCL. We selected an unknown lncRNA, BlackMamba, with an ALK- ALCL preferential expression, for molecular and functional studies. BlackMamba is a chromatin-associated lncRNA regulated by STAT3 via a canonical transcriptional signaling pathway. Knockdown experiments demonstrated that BlackMamba contributes to the pathogenesis of ALCL regulating cell growth and cell morphology. Mechanistically, BlackMamba interacts with the DNA helicase HELLS controlling its recruitment to the promoter regions of cell-architecture-related genes, fostering their expression. Collectively, these findings provide evidence of a previously unknown tumorigenic role of STAT3 via a lncRNA-DNA helicase axis and reveal an undiscovered role for lncRNA in the maintenance of the neoplastic phenotype of ALK-ALCL.
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Affiliation(s)
- Valentina Fragliasso
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, 42123, Italy
| | - Akanksha Verma
- Institute for Computational Biomedicine & Caryl and Israel Englander Institute for Precision Medicine, Weill Cornell Medicine, New York, NY, 10021, USA.,Tri-Institutional Training Program in Computational Biology and Medicine, New York, NY, 10065, USA
| | - Gloria Manzotti
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, 42123, Italy
| | - Annalisa Tameni
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, 42123, Italy.,Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, 41125, Italy
| | - Rohan Bareja
- Institute for Computational Biomedicine & Caryl and Israel Englander Institute for Precision Medicine, Weill Cornell Medicine, New York, NY, 10021, USA
| | - Tayla B Heavican
- Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE, 68182, USA
| | - Javeed Iqbal
- Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE, 68182, USA
| | - Rui Wang
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, NY, 10065, USA
| | - Danilo Fiore
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, NY, 10065, USA
| | - Valentina Mularoni
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, 42123, Italy
| | - Wing C Chan
- Department of Pathology, City of Hope National Medical Center, Duarte, CA, 91010, USA
| | - Priscillia Lhoumaud
- Department of Pathology, New York University School of Medicine, Langone Medical Center, New York, NY, 10016, USA
| | - Jane Skok
- Department of Pathology, New York University School of Medicine, Langone Medical Center, New York, NY, 10016, USA
| | - Eleonora Zanetti
- Pathology Unit, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, 42123, Italy
| | - Francesco Merli
- Hematology Unit, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, 42123, Italy
| | - Alessia Ciarrocchi
- Laboratory of Translational Research, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, 42123, Italy.
| | - Oliver Elemento
- Institute for Computational Biomedicine & Caryl and Israel Englander Institute for Precision Medicine, Weill Cornell Medicine, New York, NY, 10021, USA.
| | - Giorgio Inghirami
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, NY, 10065, USA.
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45
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Shen J, Li S, Medeiros LJ, Lin P, Wang SA, Tang G, Yin CC, You MJ, Khoury JD, Iyer SP, Miranda RN, Xu J. PD-L1 expression is associated with ALK positivity and STAT3 activation, but not outcome in patients with systemic anaplastic large cell lymphoma. Mod Pathol 2020; 33:324-333. [PMID: 31383967 DOI: 10.1038/s41379-019-0336-3] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Revised: 07/03/2019] [Accepted: 07/04/2019] [Indexed: 12/19/2022]
Abstract
The programmed cell death 1 (PD-1) pathway is a recently recognized mechanism of tumor immune evasion. In this study, programmed cell death ligand 1 (PD-L1) expression was evaluated in 95 patients with systemic anaplastic large cell lymphoma: 45 ALK+ and 50 ALK-. ALK+ anaplastic large cell lymphoma was more often positive for PD-L1 than ALK- anaplastic large cell lymphoma (76% vs 42%, p = 0.002). ALK- anaplastic large cell lymphoma showed a strong correlation between PD-L1 expression and STAT3 activation (measured by pSTAT3Tyr705) (r = 0.8, p < 0.0001). In contrast, the PD-L1/pSTAT3 correlation was weaker in ALK+ anaplastic large cell lymphoma (r = 0.4, p = 0.08). In ALK- anaplastic large cell lymphoma, the PD-L1+ subgroup was more often EMA positive (69% vs 20%, p = 0.02) and tended to be less often CD2+ (50% vs 83%, p = 0.059). In ALK+ anaplastic large cell lymphoma, PD-L1 was not associated with pathologic features (all p > 0.05). Negative ALK status and high IPI score (≥3) were associated with shorter overall survival (p = 0.009 and p = 0.0005, respectively). Overall survival was not different between patients with PD-L1+ vs PD-L1- anaplastic large cell lymphoma (p = 0.44), regardless of ALK status and International Prognostic Index (IPI) score. We conclude that PD-L1 expression is more common in ALK+ anaplastic large cell lymphoma than ALK- anaplastic large cell lymphoma. In ALK- anaplastic large cell lymphoma, PD-L1 is strongly correlated with STAT3 activation and is associated with more frequent EMA and less frequent CD2 expression. PD-L1 has no prognostic significance in predicting the outcome of patients with systemic anaplastic large cell lymphoma, regardless of ALK status. PD-L1 expression on the anaplastic large cell lymphoma cells suggests these patients as potential candidates for PD-1 blockade immunotherapy.
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Affiliation(s)
- Jing Shen
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.,Department of Hematology, Capital Medical University Beijing Friendship Hospital, Beijing, China
| | - Shaoying Li
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - L Jeffrey Medeiros
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Pei Lin
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Sa A Wang
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Guilin Tang
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - C Cameron Yin
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - M James You
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Joseph D Khoury
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Swaminathan P Iyer
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Roberto N Miranda
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jie Xu
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
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46
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Sua LF, Arias D, Morales EI, Bravo JC, Zúñiga-Restrepo V, Fernández-Trujillo L. Endobronchial ultrasound-guided transbronchial needle aspirate for diagnosis of anaplastic large cell lymphoma of unusual presentation: A case report. Respir Med Case Rep 2020; 29:101027. [PMID: 32140403 PMCID: PMC7047010 DOI: 10.1016/j.rmcr.2020.101027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 02/13/2020] [Accepted: 02/20/2020] [Indexed: 11/16/2022] Open
Abstract
Anaplastic large cell lymphoma (ALCL) is a rare type of non-Hodgkin lymphoma (NHL) originated from mature post thymic T cells. They represent 1-3% of NHL. Different subtypes have been described: Anaplastic lymphoma kinase (ALK)-negative ALCL, ALK-positive ALCL and breast implant-associated ALCL. ALK-positive ALCL affects mainly the young and has better prognosis. We present a case report of an adult woman with AKL-positive ALCL, diagnosed by endobronchial ultrasound-guided transbronchial needle aspirate (EBUS-TBNA). A 59-year-old women with no history of breast implants, was admitted for a four-month low back pain. Initially, the patient was treated for a spondyloarthropathy, but due to persistence of the symptoms, a lumbosacral MRI was performed, showing changes in morphology and signal intensity in the vertebral body of L3, along with edema and a paravertebral collection that affected the left psoas muscle, suggesting granulomatous spondylodiscitis. Chest CT-scan showed mild left pleural effusion, subcarinal and right hiliar adenomegalies. An EBUS-TBNA with ROSE (rapid on-site evaluation) was performed showing positive findings for malignancy, suggestive of hematolymphoid neoplasia. Pathology analysis showed an AKL-positive ALCL. Additionally, a biopsy of paravertebral tissue biopsy was obtained, which was consistent with the nodal sample. Chemotherapy was initiated with the CHOP protocol: cyclophosphamide, hydroxydaunorubicin, vincristine sulfate and prednisone. EBUS-TBNA is a minimally invasive and safe technique for obtaining mediastinal samples. Collaboration with a cytopathologist trained to perform ROSE improves the diagnostic performance.
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Affiliation(s)
- Luz F. Sua
- Department of Pathology and Laboratory Medicine, Fundación Valle del Lili, Cali, Colombia
- Faculty of Health Sciences, Universidad Icesi, Cali, Colombia
| | - Daniela Arias
- Faculty of Health Sciences, Universidad Icesi, Cali, Colombia
| | - Eliana I. Morales
- Faculty of Health Sciences, Universidad Icesi, Cali, Colombia
- Department of Internal Medicine, Pulmonology Service, Fundación Valle del Lili, Cali, Colombia
| | - Juan C. Bravo
- Department of Pathology and Laboratory Medicine, Fundación Valle del Lili, Cali, Colombia
- Faculty of Health Sciences, Universidad Icesi, Cali, Colombia
| | | | - Liliana Fernández-Trujillo
- Faculty of Health Sciences, Universidad Icesi, Cali, Colombia
- Department of Internal Medicine, Pulmonology Service, Interventional Pulmonology, Fundación Valle del Lili, Cali, Colombia
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Hwang J, Song I, Lee K, Kim HR, Hong EH, Hwang JS, Ahn SH, Lee J. KRCA-0008 suppresses ALK-positive anaplastic large-cell lymphoma growth. Invest New Drugs 2020; 38:1282-1291. [PMID: 31956933 DOI: 10.1007/s10637-020-00896-4] [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: 12/16/2019] [Accepted: 01/10/2020] [Indexed: 11/29/2022]
Abstract
Anaplastic lymphoma kinase (ALK), which belongs to the insulin receptor tyrosine kinase superfamily, plays an important role in nervous system development. Due to chromosomal translocations, point mutations, and gene amplification, constitutively activated ALK has been implicated in a variety of human cancers, including anaplastic large-cell lymphoma (ALCL), non-small cell lung cancer, and neuroblastoma. We evaluated the anti-cancer activity of the ALK inhibitor KRCA-0008 using ALCL cell lines that express NPM (nucleophosmin)-ALK. KRCA-0008 strongly suppressed the proliferation and survival of NPM-ALK-positive ALCL cells. Additionally, it induced G0/G1 cell cycle arrest and apoptosis by blocking downstream signals including STAT3, Akt, and ERK1/2. Tumor growth was strongly suppressed in mice inoculated with Karpas-299 tumor xenografts and orally treated with KRCA-0008 (50 mg/kg, BID) for 2 weeks. Our results suggest that KRCA-0008 will be useful in further investigations of ALK signaling, and may provide therapeutic opportunities for NPM-ALK-positive ALCL patients.
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Affiliation(s)
- Jungjoong Hwang
- College of Pharmacy, Kangwon National University, 1 Kangwondaehak-gil, Chuncheon, Gangwon-do, 24341, Republic of Korea
| | - Insuk Song
- College of Pharmacy, Kangwon National University, 1 Kangwondaehak-gil, Chuncheon, Gangwon-do, 24341, Republic of Korea
| | - Kwangho Lee
- Bio & Drug Discovery Division, Korea Research Institute of Chemical Technology, 141 Gajeong-ro, Yuseong-gu, Daejeon, 34114, Republic of Korea
| | - Hyoung Rae Kim
- Bio & Drug Discovery Division, Korea Research Institute of Chemical Technology, 141 Gajeong-ro, Yuseong-gu, Daejeon, 34114, Republic of Korea
| | - Eun-Hye Hong
- College of Pharmacy, Kangwon National University, 1 Kangwondaehak-gil, Chuncheon, Gangwon-do, 24341, Republic of Korea
| | - Jung Soon Hwang
- Department of Biomedical Science and Research Institute of Bioscience and Biotechnology, Hallym University, 1 Hallymdaehak-gil, Chuncheon, Gangwon-do, 24252, Republic of Korea
| | - Sung-Hoon Ahn
- College of Pharmacy, Kangwon National University, 1 Kangwondaehak-gil, Chuncheon, Gangwon-do, 24341, Republic of Korea
| | - Jongkook Lee
- College of Pharmacy, Kangwon National University, 1 Kangwondaehak-gil, Chuncheon, Gangwon-do, 24341, Republic of Korea.
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Brachet-Botineau M, Polomski M, Neubauer HA, Juen L, Hédou D, Viaud-Massuard MC, Prié G, Gouilleux F. Pharmacological Inhibition of Oncogenic STAT3 and STAT5 Signaling in Hematopoietic Cancers. Cancers (Basel) 2020; 12:E240. [PMID: 31963765 PMCID: PMC7016966 DOI: 10.3390/cancers12010240] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 01/10/2020] [Accepted: 01/13/2020] [Indexed: 12/14/2022] Open
Abstract
Signal Transducer and Activator of Transcription (STAT) 3 and 5 are important effectors of cellular transformation, and aberrant STAT3 and STAT5 signaling have been demonstrated in hematopoietic cancers. STAT3 and STAT5 are common targets for different tyrosine kinase oncogenes (TKOs). In addition, STAT3 and STAT5 proteins were shown to contain activating mutations in some rare but aggressive leukemias/lymphomas. Both proteins also contribute to drug resistance in hematopoietic malignancies and are now well recognized as major targets in cancer treatment. The development of inhibitors targeting STAT3 and STAT5 has been the subject of intense investigations during the last decade. This review summarizes the current knowledge of oncogenic STAT3 and STAT5 functions in hematopoietic cancers as well as advances in preclinical and clinical development of pharmacological inhibitors.
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Affiliation(s)
- Marie Brachet-Botineau
- Leukemic Niche and Oxidative metabolism (LNOx), CNRS ERL 7001, University of Tours, 37000 Tours, France;
| | - Marion Polomski
- Innovation Moléculaire et Thérapeutique (IMT), EA 7501, University of Tours, 37000 Tours, France; (M.P.); (L.J.); (D.H.); (M.-C.V.-M.); (G.P.)
| | - Heidi A. Neubauer
- Institute of Animal Breeding and Genetics, University of Veterinary Medicine Vienna, A-1210 Vienna, Austria;
| | - Ludovic Juen
- Innovation Moléculaire et Thérapeutique (IMT), EA 7501, University of Tours, 37000 Tours, France; (M.P.); (L.J.); (D.H.); (M.-C.V.-M.); (G.P.)
| | - Damien Hédou
- Innovation Moléculaire et Thérapeutique (IMT), EA 7501, University of Tours, 37000 Tours, France; (M.P.); (L.J.); (D.H.); (M.-C.V.-M.); (G.P.)
| | - Marie-Claude Viaud-Massuard
- Innovation Moléculaire et Thérapeutique (IMT), EA 7501, University of Tours, 37000 Tours, France; (M.P.); (L.J.); (D.H.); (M.-C.V.-M.); (G.P.)
| | - Gildas Prié
- Innovation Moléculaire et Thérapeutique (IMT), EA 7501, University of Tours, 37000 Tours, France; (M.P.); (L.J.); (D.H.); (M.-C.V.-M.); (G.P.)
| | - Fabrice Gouilleux
- Leukemic Niche and Oxidative metabolism (LNOx), CNRS ERL 7001, University of Tours, 37000 Tours, France;
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Kheyrollahiyan A, Sharifi A, Mirza-Aghazadeh-Attari M. Systemic anaplastic large cell lymphoma presenting as a huge mediastinal mass in a case of hyper IgE syndrome: a case report. THE EGYPTIAN JOURNAL OF RADIOLOGY AND NUCLEAR MEDICINE 2019. [DOI: 10.1186/s43055-019-0047-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Hyper IgE syndrome is a rare heterogeneous immunodeficiency syndrome which is characterized by recurrent episodes of cutaneous and respiratory tract infections and development of cold abscesses. This syndrome is also associated with malignancies, most notability hematologic malignancies.
Case presentation
In this case report, we discuss a 27-year-old male with proven hyper IgE syndrome and effected by tuberculosis, who developed an anaplastic large cell lymphoma, a very rare and aggressive subtype of lymphoma. We will discuss imaging findings in this rare case. The case presented here had a large mediastinal mass, which had encircled the aorta, and was accompanied by subcarinal lymphadenopathy and inguinal lymphadenopathy.
Conclusions
Systemic anaplastic large cell lymphoma is a rare subtype of lymphoma which is rarely associated with hyper IgE syndrome. In this case, both lymphoma and tuberculosis infection were witnessed in the same patient, showing a classic example of immune dysregulation.
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STAT3 Dysregulation in Mature T and NK Cell Lymphomas. Cancers (Basel) 2019; 11:cancers11111711. [PMID: 31684088 PMCID: PMC6896161 DOI: 10.3390/cancers11111711] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 10/25/2019] [Accepted: 10/29/2019] [Indexed: 12/21/2022] Open
Abstract
Abstract: T cell lymphomas comprise a distinct class of non-Hodgkin's lymphomas, which include mature T and natural killer (NK) cell neoplasms. While each malignancy within this group is characterized by unique clinicopathologic features, dysregulation in the Janus tyrosine family of kinases/Signal transducer and activator of transcription (JAK/STAT) signaling pathway, specifically aberrant STAT3 activation, is a common feature among these lymphomas. The mechanisms driving dysregulation vary among T cell lymphoma subtypes and include activating mutations in upstream kinases or STAT3 itself, formation of oncogenic kinases which drive STAT3 activation, loss of negative regulators of STAT3, and the induction of a pro-tumorigenic inflammatory microenvironment. Constitutive STAT3 activation has been associated with the expression of targets able to increase pro-survival signals and provide malignant fitness. Patients with dysregulated STAT3 signaling tend to have inferior clinical outcomes, which underscores the importance of STAT3 signaling in malignant progression. Targeting of STAT3 has shown promising results in pre-clinical studies in T cell lymphoma lines, ex-vivo primary malignant patient cells, and in mouse models of disease. However, targeting this pleotropic pathway in patients has proven difficult. Here we review the recent contributions to our understanding of the role of STAT3 in T cell lymphomagenesis, mechanisms driving STAT3 activation in T cell lymphomas, and current efforts at targeting STAT3 signaling in T cell malignancies.
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