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Goudouris ES, Felix MMR, Kuschnir FC, Solé D. Malignancies in the inborn errors of immunity. REVISTA DA ASSOCIACAO MEDICA BRASILEIRA (1992) 2024; 70:e2024S104. [PMID: 38865524 PMCID: PMC11164256 DOI: 10.1590/1806-9282.2024s104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 12/11/2023] [Indexed: 06/14/2024]
Affiliation(s)
- Ekaterini Simões Goudouris
- Universidade Federal do Rio de Janeiro – Faculty of Medicine, Instituto de Puericultura e Pediatria Martagão Gesteira, Scientific Department of the Brazilian Association of Allergy and Immunology – São Paulo (SP), Brazil
| | - Mara Morelo Rocha Felix
- Universidade Federal do Estado do Rio de Janeiro – School of Medicine and Surgery, Federal Hospital of State Servants, Research Department of Brazilian Association of Allergy and Immunology – São Paulo (SP), Brazil
| | - Fábio Chigres Kuschnir
- Universidade Estadual do Rio de Janeiro – Faculty of Medical Sciences, President Brazilian Association of Allergy and Immunology – São Paulo (SP), Brazil
| | - Dirceu Solé
- Universidade Federal de São Paulo – São Paulo School of Medicine, Research Department of Brazilian Association of Allergy and Immunology – São Paulo (SP), Brazil
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Hlavackova E, Krenova Z, Kerekes A, Slanina P, Vlkova M. B cell subsets reconstitution and immunoglobulin levels in children and adolescents with B non-Hodgkin lymphoma after treatment with single anti CD20 agent dose included in chemotherapeutic protocols: single center experience and review of the literature. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2024; 168:167-176. [PMID: 37227099 DOI: 10.5507/bp.2023.021] [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: 09/30/2022] [Accepted: 05/10/2023] [Indexed: 05/26/2023] Open
Abstract
BACKGROUND RTX, an anti-CD20 monoclonal antibody, added to chemotherapy has proven to be effective in children and adolescents with high-grade, high-risk and matured non-Hodgkin lymphoma. RTX leads to prompt CD19+ B lymphocyte depletion. However, despite preserved immunoglobulin production by long-lived plasmablasts after treatment, patients remain at risk of prolonged hypogammaglobulinemia. Further, there are few general guidelines for immunology laboratories and clinical feature monitoring after B cell-targeted therapies. The aim of this paper is to describe B cell reconstitution and immunoglobulin levels after pediatric B-NHL protocols, that included a single RTX dose and to review the literature. METHODS A retrospective single-center study on the impact of a single RTX dose included in a chemotherapeutic pediatric B Non-Hodgkin Lymphoma (B-NHL) treatment protocols. Immunology laboratory and clinical features were evaluated over an eight hundred days follow-up (FU) period, after completing B-NHL treatment. RESULTS Nineteen patients (fifteen Burkitt lymphoma, three Diffuse large B cell lymphoma, and one Marginal zone B cell lymphoma) fulfilled the inclusion criteria. Initiation of B cell subset reconstitution occurred a median of three months after B-NHL treatment. Naïve and transitional B cells declined over the FU in contrast to the marginal zone and the switched memory B cell increase. The percentage of patients with IgG, IgA, and IgM hypogammaglobulinemia declined consistently over the FU. Prolonged IgG hypogammaglobulinemia was detectable in 9%, IgM in 13%, and IgA in 25%. All revaccinated patients responded to protein-based vaccines by specific IgG antibody production increase. Following antibiotic prophylaxes, none of the patients with hypogammaglobulinemia manifested with either a severe or opportunistic infection course. CONCLUSION The addition of a single RTX dose to the chemotherapeutic treatment protocols was not shown to increase the risk of developing secondary antibody deficiency in B-NHL pediatric patients. Observed prolonged hypogammaglobulinemia remained clinically silent. However interdisciplinary agreement on regular long-term immunology FU after anti-CD20 agent treatment is required.
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Affiliation(s)
- Eva Hlavackova
- Department of Clinical Immunology and Allergology, St. Anne's University Hospital in Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
- Department of Pediatric Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University Brno, Czech Republic
| | - Zdenka Krenova
- Department of Pediatric Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University Brno, Czech Republic
| | - Arpad Kerekes
- Department of Pediatric Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University Brno, Czech Republic
| | - Peter Slanina
- Department of Clinical Immunology and Allergology, St. Anne's University Hospital in Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Marcela Vlkova
- Department of Clinical Immunology and Allergology, St. Anne's University Hospital in Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
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3
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Mitchell MR, Urdinez L, Bernasconi AR, Danielian S, Katsikas MM, Sajaroff EO, Roffé G, Villa NM, Galluzzo L, Sanz M, Palma AM, Bouso C, Prieto E, Goris V, Yancoski J, Rosenzweig SD, Oleastro M, Rosé A, Cacciavillano W, Felizzia G, Guitter M, Sánchez La Rosa C, Ríos M, Zubizarreta P, Felice MS, Rossi JG. Cancer Prevalence in Children with Inborn Errors of Immunity: Report from a Single Institution. J Clin Immunol 2024; 44:138. [PMID: 38805138 DOI: 10.1007/s10875-024-01736-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 05/09/2024] [Indexed: 05/29/2024]
Abstract
BACKGROUND Inborn Errors of Immunity (IEI) comprise several genetic anomalies that affect different components of the innate and adaptive responses, predisposing to infectious diseases, autoimmunity and malignancy. Different studies, mostly in adults, have reported a higher prevalence of cancer in IEI patients. However, in part due to the rarity of most of these IEI subtypes (classified in ten categories by the Primary Immunodeficiency Committee of the International Union of Immunological Societies), it is difficult to assess the risk in a large number of patients, especially during childhood. OBJECTIVE To document the cancer prevalence in a pediatric cohort from a single referral institution, assessing their risk, together with the type of neoplasia within each IEI subgroup. METHOD An extensive review of clinical records from 1989 to 2022 of IEI patients who at some point developed cancer before the age of sixteen. RESULTS Of a total of 1642 patients with IEI diagnosis, 34 developed cancer before 16 years of age, showing a prevalence (2.1%) significantly higher than that of the general age matched population (0.22). Hematologic neoplasms (mostly lymphomas) were the most frequent malignancies. CONCLUSION This study represents one of the few reports focused exclusively in pediatric IEI cases, describing not only the increased risk of developing malignancy compared with the age matched general population (a fact that must be taken into account by immunologists during follow-up) but also the association of the different neoplasms with particular IEI subtypes, thus disclosing the possible mechanisms involved.
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Affiliation(s)
- María Raquel Mitchell
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina.
| | - Luciano Urdinez
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Andrea R Bernasconi
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Silvia Danielian
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - María Martha Katsikas
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Elisa O Sajaroff
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Georgina Roffé
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Nélida M Villa
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Laura Galluzzo
- Servicio de Anatomía Patológica, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Marianela Sanz
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Alejandro M Palma
- Departament of Pediatrics - Division of Immunology, IWK Health Centre, Halifax, Nova Scotia, Canada
| | - Carolina Bouso
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Emma Prieto
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Verónica Goris
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Judith Yancoski
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Sergio D Rosenzweig
- Immunology Service, Department of Laboratory Medicine, Clinical Center, NIH, Bethesda, USA
| | - Matías Oleastro
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Adriana Rosé
- Servicio de Hematología y Oncología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Walter Cacciavillano
- Servicio de Hematología y Oncología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Guido Felizzia
- Servicio de Hematología y Oncología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Myriam Guitter
- Servicio de Hematología y Oncología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Cristian Sánchez La Rosa
- Servicio de Hematología y Oncología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Mailén Ríos
- Servicio de Hematología y Oncología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Pedro Zubizarreta
- Servicio de Hematología y Oncología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - María Sara Felice
- Servicio de Hematología y Oncología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Jorge G Rossi
- Servicio de Inmunología y Reumatología, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
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Kilich G, Perelygina L, Sullivan KE. Rubella virus chronic inflammatory disease and other unusual viral phenotypes in inborn errors of immunity. Immunol Rev 2024; 322:113-137. [PMID: 38009321 DOI: 10.1111/imr.13290] [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] [Indexed: 11/28/2023]
Abstract
Infectious susceptibility is a component of many inborn errors of immunity. Nevertheless, antibiotic use is often used as a surrogate in history taking for infectious susceptibility, thereby disadvantaging patients who present with viral infections as their phenotype. Further complicating clinical evaluations are unusual manifestations of viral infections which may be less familiar that the typical respiratory viral infections. This review covers several unusual viral phenotypes arising in patients with inborn errors of immunity and other settings of immune compromise. In some cases, chronic infections lead to oncogenesis or tumor-like growths and the conditions and mechanisms of viral-induced oncogenesis will be described. This review covers enterovirus, rubella, measles, papillomavirus, and parvovirus B19. It does not cover EBV and hemophagocytic lymphohistiocytosis nor lymphomagenesis related to EBV. EBV susceptibility has been recently reviewed. Our goal is to increase awareness of the unusual manifestations of viral infections in patients with IEI and to describe treatment modalities utilized in this setting. Coincidentally, each of the discussed viral infections can have a cutaneous component and figures will serve as a reminder of the physical features of these viruses. Given the high morbidity and mortality, early recognition can only improve outcomes.
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Affiliation(s)
- Gonench Kilich
- Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Ludmila Perelygina
- Division of Viral Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
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Poto R, Pecoraro A, Ferrara AL, Punziano A, Lagnese G, Messuri C, Loffredo S, Spadaro G, Varricchi G. Cytokine dysregulation despite immunoglobulin replacement therapy in common variable immunodeficiency (CVID). Front Immunol 2023; 14:1257398. [PMID: 37841257 PMCID: PMC10568625 DOI: 10.3389/fimmu.2023.1257398] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 09/07/2023] [Indexed: 10/17/2023] Open
Abstract
Introduction Common variable immunodeficiency (CVID) is the most prevalent symptomatic primary immunodeficiency. CVID is a heterogeneous disorder with a presumed multifactorial etiology. Intravenous or subcutaneous immunoglobulin replacement therapy (IgRT) can prevent severe infections but not underlying immune dysregulation. Methods In this study, we evaluated the serum concentrations of proinflammatory (TNF-α, IL-1β, IL-6) and immunoregulatory cytokines (IL-10), as well as lipopolysaccharide (LPS) and soluble CD14 (sCD14) in CVID individuals with infectious only (INF-CVID), and those with additional systemic autoimmune and inflammatory disorders (NIC-CVID), and healthy donors (HD). Results Our results showed increased serum concentrations of TNF-α, IL-1β, IL-6, and IL-10 in both INF-CVID and NIC-CVID subjects compared to HD. However, elevations of TNF-α, IL-1β, IL-6, and IL-10 were significantly more marked in NIC-CVID than INF-CVID. Additionally, LPS concentrations were increased only in NIC-CVID but not in INF-CVID compared to HD. Circulating levels of sCD14 were significantly increased in NIC-CVID compared to both INF-CVID and HD. Discussion These findings indicate persistent cytokine dysregulation despite IgRT in individuals with CVID. Moreover, the circulating cytokine profile reveals the heterogeneity of immune dysregulation in different subgroups of CVID subjects.
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Affiliation(s)
- Remo Poto
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
- World Allergy Organization (WAO), Center of Excellence (CoE), Naples, Italy
| | - Antonio Pecoraro
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
- World Allergy Organization (WAO), Center of Excellence (CoE), Naples, Italy
- Unità Operativa (UO) Medicina Trasfusionale, Azienda Sanitaria Territoriale, Ascoli Piceno, Italy
| | - Anne Lise Ferrara
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
- World Allergy Organization (WAO), Center of Excellence (CoE), Naples, Italy
| | - Alessandra Punziano
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
- World Allergy Organization (WAO), Center of Excellence (CoE), Naples, Italy
| | - Gianluca Lagnese
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
- World Allergy Organization (WAO), Center of Excellence (CoE), Naples, Italy
| | - Carla Messuri
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
- World Allergy Organization (WAO), Center of Excellence (CoE), Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
| | - Stefania Loffredo
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
- World Allergy Organization (WAO), Center of Excellence (CoE), Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
- Institute of Experimental Endocrinology and Oncology, National Research Council (CNR), Naples, Italy
| | - Giuseppe Spadaro
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
- World Allergy Organization (WAO), Center of Excellence (CoE), Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
| | - Gilda Varricchi
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
- World Allergy Organization (WAO), Center of Excellence (CoE), Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
- Institute of Experimental Endocrinology and Oncology, National Research Council (CNR), Naples, Italy
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Suspitsin EN, Imyanitov EN. Hereditary Conditions Associated with Elevated Cancer Risk in Childhood. BIOCHEMISTRY. BIOKHIMIIA 2023; 88:880-891. [PMID: 37751861 DOI: 10.1134/s0006297923070039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 03/16/2023] [Accepted: 03/18/2023] [Indexed: 09/28/2023]
Abstract
Received January, 31, 2023 Revised March, 16, 2023 Accepted March, 18, 2023 Widespread use of the next-generation sequencing (NGS) technologies revealed that a significant percentage of tumors in children develop as a part of monogenic hereditary diseases. Predisposition to the development of pediatric neoplasms is characteristic of a wide range of conditions including hereditary tumor syndromes, primary immunodeficiencies, RASopathies, and phakomatoses. The mechanisms of tumor molecular pathogenesis are diverse and include disturbances in signaling cascades, defects in DNA repair, chromatin remodeling, and microRNA processing. Timely diagnosis of tumor-associated syndromes is important for the proper choice of cancer treatment, genetic counseling of families, and development of the surveillance programs. The review describes the spectrum of neoplasms characteristic of the most common syndromes and molecular pathogenesis of these diseases.
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Affiliation(s)
- Evgeny N Suspitsin
- N. N. Petrov National Medical Research Center of Oncology, Ministry of Health of the Russian Federation, Saint Petersburg, 197758, Russia.
- St.-Petersburg State Pediatric Medical University, Saint Petersburg, 194100, Russia
| | - Evgeny N Imyanitov
- N. N. Petrov National Medical Research Center of Oncology, Ministry of Health of the Russian Federation, Saint Petersburg, 197758, Russia
- St.-Petersburg State Pediatric Medical University, Saint Petersburg, 194100, Russia
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Liu T, Sun L, Li ZZ, Yang K, Chen JM, Han XY, Qi LM, Zhou XG, Wang P. The m6A/m5C/m1A regulator genes signature reveals the prognosis and is related with immune microenvironment for hepatocellular carcinoma. BMC Gastroenterol 2023; 23:147. [PMID: 37170222 PMCID: PMC10173529 DOI: 10.1186/s12876-023-02776-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 04/20/2023] [Indexed: 05/13/2023] Open
Abstract
BACKGROUND RNA methylation is a crucial in many biological functions, and its aberrant regulation is associated with cancer progression. N6-Methyladenosine (m6A), 5-Methylcytosine (m5C), N1-methyladenosine (m1A) are common modifications of RNA methylation. However, the effect of methylation of m6A/m5C/m1A in hepatocellular carcinoma (HCC) remains unclear. METHOD The transcriptome datasets, clinic information, and mutational data of 48 m6A/m5C/m1A regulator genes were acquired from the TCGA database, and the prognostic hazard model was established by univariate and Least absolute shrinkage and selection operator (Lasso) regression. The multivariate regression was performed to determine whether the risk score was an independent prognostic indicator. Kaplan-Meier survival analysis and ROC curve analysis were used to evaluate the predictive ability of the risk model. Decision curve analysis(DCA)analysis was conducted to estimate the clinical utility of the risk model. We further analyzed the association between risk score and functional enrichment, tumor immune microenvironment, and somatic mutation. RESULT The four-gene (YTHDF1, YBX1, TRMT10C, TRMT61A) risk signature was constructed. The high-risk group had shorter overall survival (OS) than the low-risk group. Univariate and multivariate regression analysis indicated that risk score was an independent prognostic indicator. Risk scores in male group, T3 + T4 group and Stage III + IV group were higher in female group, T1 + T2 group and stage I + II group. The AUC values for 1-, 2-, and 3-year OS in the TCGA dataset were 0.764, 0.693, and 0.689, respectively. DCA analysis showed that the risk score had a higher clinical net benefit in 1- and 2-year OS than other clinical features.The risk score was positively related to some immune cell infiltration and most immune checkpoints. CONCLUSION We developed a novel m6A/m5C/m1A regulator genes' prognostic model, which could be applied as a latent prognostic tool for HCC and might guide the choice of immunotherapies.
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Affiliation(s)
- Ting Liu
- Department of Pathology, Beijing Ditan Hospital, Capital Medical University, No. 8 Jing Shun East Street, Chaoyang District, Beijing, 100015, People's Republic of China
| | - Lei Sun
- Department of Pathology, Beijing Ditan Hospital, Capital Medical University, No. 8 Jing Shun East Street, Chaoyang District, Beijing, 100015, People's Republic of China
| | - Zhi-Zhao Li
- Department of Cardiovascular, Beijing Ditan Hospital, Capital Medical University, No. 8 Jing Shun East Street, Chaoyang District, Beijing, 100015, People's Republic of China
| | - Kun Yang
- Department of Pathology, Beijing Ditan Hospital, Capital Medical University, No. 8 Jing Shun East Street, Chaoyang District, Beijing, 100015, People's Republic of China
| | - Jia-Min Chen
- Department of Pathology, Beijing Ditan Hospital, Capital Medical University, No. 8 Jing Shun East Street, Chaoyang District, Beijing, 100015, People's Republic of China
| | - Xiao-Yi Han
- Department of Pathology, Beijing Ditan Hospital, Capital Medical University, No. 8 Jing Shun East Street, Chaoyang District, Beijing, 100015, People's Republic of China
| | - Li-Ming Qi
- Department of Pathology, Beijing Ditan Hospital, Capital Medical University, No. 8 Jing Shun East Street, Chaoyang District, Beijing, 100015, People's Republic of China
| | - Xin-Gang Zhou
- Department of Pathology, Beijing Ditan Hospital, Capital Medical University, No. 8 Jing Shun East Street, Chaoyang District, Beijing, 100015, People's Republic of China.
| | - Peng Wang
- Department of Pathology, Beijing Ditan Hospital, Capital Medical University, No. 8 Jing Shun East Street, Chaoyang District, Beijing, 100015, People's Republic of China.
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Yang WX, Gao HW, Cui JB, Zhang AA, Wang FF, Xie JQ, Lu MH, You CG. Development and validation of a coagulation-related genes prognostic model for hepatocellular carcinoma. BMC Bioinformatics 2023; 24:89. [PMID: 36894886 PMCID: PMC9996845 DOI: 10.1186/s12859-023-05220-4] [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: 11/25/2022] [Accepted: 03/03/2023] [Indexed: 03/11/2023] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) has a high incidence and mortality worldwide, which seriously threatens people's physical and mental health. Coagulation is closely related to the occurrence and development of HCC. Whether coagulation-related genes (CRGs) can be used as prognostic markers for HCC remains to be investigated. METHODS Firstly, we identified differentially expressed coagulation-related genes of HCC and control samples in the datasets GSE54236, GSE102079, TCGA-LIHC, and Genecards database. Then, univariate Cox regression analysis, LASSO regression analysis, and multivariate Cox regression analysis were used to determine the key CRGs and establish the coagulation-related risk score (CRRS) prognostic model in the TCGA-LIHC dataset. The predictive capability of the CRRS model was evaluated by Kaplan-Meier survival analysis and ROC analysis. External validation was performed in the ICGC-LIRI-JP dataset. Besides, combining risk score and age, gender, grade, and stage, a nomogram was constructed to quantify the survival probability. We further analyzed the correlation between risk score and functional enrichment, pathway, and tumor immune microenvironment. RESULTS We identified 5 key CRGs (FLVCR1, CENPE, LCAT, CYP2C9, and NQO1) and constructed the CRRS prognostic model. The overall survival (OS) of the high-risk group was shorter than that of the low-risk group. The AUC values for 1 -, 3 -, and 5-year OS in the TCGA dataset were 0.769, 0.691, and 0.674, respectively. The Cox analysis showed that CRRS was an independent prognostic factor for HCC. A nomogram established with risk score, age, gender, grade, and stage, has a better prognostic value for HCC patients. In the high-risk group, CD4+T cells memory resting, NK cells activated, and B cells naive were significantly lower. The expression levels of immune checkpoint genes in the high-risk group were generally higher than that in the low-risk group. CONCLUSIONS The CRRS model has reliable predictive value for the prognosis of HCC patients.
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Affiliation(s)
- Wan-Xia Yang
- Laboratory Medicine Center, Lanzhou University Second Hospital, Lanzhou, China
| | - Hong-Wei Gao
- Laboratory Medicine Center, Lanzhou University Second Hospital, Lanzhou, China
| | - Jia-Bo Cui
- Laboratory Medicine Center, Lanzhou University Second Hospital, Lanzhou, China
| | - An-An Zhang
- Laboratory Medicine Center, Lanzhou University Second Hospital, Lanzhou, China
| | - Fang-Fang Wang
- Laboratory Medicine Center, Lanzhou University Second Hospital, Lanzhou, China
| | - Jian-Qin Xie
- Anesthesiology Department, Lanzhou University Second Hospital, Lanzhou, China
| | - Ming-Hua Lu
- Laboratory Medicine Center, Lanzhou University Second Hospital, Lanzhou, China
| | - Chong-Ge You
- Laboratory Medicine Center, Lanzhou University Second Hospital, Lanzhou, China.
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Bosch JVDWT, Hlaváčková E, Derpoorter C, Fischer U, Saettini F, Ghosh S, Farah R, Bogaert D, Wagener R, Loeffen J, Bacon CM, Bomken S. How to recognize inborn errors of immunity in a child presenting with a malignancy: guidelines for the pediatric hemato-oncologist. Pediatr Hematol Oncol 2023; 40:131-146. [PMID: 35913104 DOI: 10.1080/08880018.2022.2085830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 05/16/2022] [Accepted: 05/27/2022] [Indexed: 02/07/2023]
Abstract
Inborn errors of immunity (IEI) are a group of disorders caused by genetically determined defects in the immune system, leading to infections, autoimmunity, autoinflammation and an increased risk of malignancy. In some cases, a malignancy might be the first sign of an underlying IEI. As therapeutic strategies might be different in these patients, recognition of the underlying IEI by the pediatric hemato-oncologist is important. This article, written by a group of experts in pediatric immunology, hemato-oncology, pathology and genetics, aims to provide guidelines for pediatric hemato-oncologists on how to recognize a possible underlying IEI and what diagnostic tests can be performed, and gives some consideration to treatment possibilities.
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Affiliation(s)
| | - Eva Hlaváčková
- Department of Clinical Immunology and Allergology, St. Anne s University Hospital in Brno, Brno, Czech Republic
- Faculty of Medicine, Masaryk University, Brno, Czech Republic
- Department of Pediatric Oncology, Brno University Hospital, Brno, Czech Republic
| | - Charlotte Derpoorter
- Department of Pediatric Hematology-Oncology and Stem Cell Transplantation, Ghent University Hospital, Ghent, Belgium
- Department of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium
- Cancer Research Institute Ghent (CRIG), Ghent, Belgium
| | - Ute Fischer
- Department for Pediatric Oncology, Hematology and Clinical Immunology, Medical Faculty, Heinrich-Heine-University, Düsseldorf, Germany
| | - Francesco Saettini
- Department of Pediatric Hematology, Fondazione MBBM, University of Milano-Bicocca, Monza, Italy
| | - Sujal Ghosh
- Department for Pediatric Oncology, Hematology and Clinical Immunology, Medical Faculty, Heinrich-Heine-University, Düsseldorf, Germany
| | - Roula Farah
- Department of pediatrics, University-Medical-Center-Rizk-Hospital, Beirut, Lebanon
| | - Delfien Bogaert
- Department of Pediatrics, Division of Pediatric Hemato-Oncology and Stem Cell Transplantation, Ghent University Hospital, Ghent, Belgium
- Primary Immunodeficiency Research Lab, Center for Primary Immunodeficiency Ghent, Jeffrey Modell Diagnosis and Research Center, Ghent University Hospital, Ghent, Belgium
| | - Rabea Wagener
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Jan Loeffen
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Chris M Bacon
- Translational & Clinical Research Institute, Wolfson Childhood Cancer Research Centre, Newcastle University, Newcastle upon Tyne, UK
- Department of Cellular Pathology, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Simon Bomken
- Translational & Clinical Research Institute, Wolfson Childhood Cancer Research Centre, Newcastle University, Newcastle upon Tyne, UK
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10
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Willemsen M, Staels F, Gerbaux M, Neumann J, Schrijvers R, Meyts I, Humblet-Baron S, Liston A. DNA replication-associated inborn errors of immunity. J Allergy Clin Immunol 2023; 151:345-360. [PMID: 36395985 DOI: 10.1016/j.jaci.2022.11.003] [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: 09/13/2022] [Revised: 11/08/2022] [Accepted: 11/09/2022] [Indexed: 11/16/2022]
Abstract
Inborn errors of immunity are a heterogeneous group of monogenic immunologic disorders caused by mutations in genes with critical roles in the development, maintenance, or function of the immune system. The genetic basis is frequently a mutation in a gene with restricted expression and/or function in immune cells, leading to an immune disorder. Several classes of inborn errors of immunity, however, result from mutation in genes that are ubiquitously expressed. Despite the genes participating in cellular processes conserved between cell types, immune cells are disproportionally affected, leading to inborn errors of immunity. Mutations in DNA replication, DNA repair, or DNA damage response factors can result in monogenic human disease, some of which are classified as inborn errors of immunity. Genetic defects in the DNA repair machinery are a well-known cause of T-B-NK+ severe combined immunodeficiency. An emerging class of inborn errors of immunity is those caused by mutations in DNA replication factors. Considerable heterogeneity exists within the DNA replication-associated inborn errors of immunity, with diverse immunologic defects and clinical manifestations observed. These differences are suggestive for differential sensitivity of certain leukocyte subsets to deficiencies in specific DNA replication factors. Here, we provide an overview of DNA replication-associated inborn errors of immunity and discuss the emerging mechanistic insights that can explain the observed immunologic heterogeneity.
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Affiliation(s)
- Mathijs Willemsen
- Department of Microbiology, Immunology and Transplantation, Laboratory of Adaptive Immunity, KU Leuven, Leuven, Belgium; VIB-KU Leuven Center for Brain and Disease Research, Leuven, Belgium.
| | - Frederik Staels
- Department of Microbiology, Immunology and Transplantation, Laboratory of Adaptive Immunity, KU Leuven, Leuven, Belgium; Department of Microbiology, Immunology and Transplantation, Allergy and Clinical Immunology Research Group, KU Leuven, Leuven, Belgium
| | - Margaux Gerbaux
- Department of Microbiology, Immunology and Transplantation, Laboratory of Adaptive Immunity, KU Leuven, Leuven, Belgium; Pediatric Department, Academic Children Hospital Queen Fabiola, Université Libre de Bruxelles, Brussels, Belgium
| | - Julika Neumann
- Department of Microbiology, Immunology and Transplantation, Laboratory of Adaptive Immunity, KU Leuven, Leuven, Belgium; VIB-KU Leuven Center for Brain and Disease Research, Leuven, Belgium
| | - Rik Schrijvers
- Department of Microbiology, Immunology and Transplantation, Allergy and Clinical Immunology Research Group, KU Leuven, Leuven, Belgium; Department of General Internal Medicine, University Hospitals Leuven, Leuven, Belgium
| | - Isabelle Meyts
- Department of Microbiology, Immunology and Transplantation, Laboratory for Inborn Errors of Immunity, KU Leuven, Leuven, Belgium; Department of Pediatrics, Division of Primary Immunodeficiencies, University Hospitals Leuven, Leuven, Belgium; ERN-RITA Core Center Member, Leuven, Belgium
| | - Stephanie Humblet-Baron
- Department of Microbiology, Immunology and Transplantation, Laboratory of Adaptive Immunity, KU Leuven, Leuven, Belgium.
| | - Adrian Liston
- Department of Microbiology, Immunology and Transplantation, Laboratory of Adaptive Immunity, KU Leuven, Leuven, Belgium; VIB-KU Leuven Center for Brain and Disease Research, Leuven, Belgium; Immunology Program, The Babraham Institute, Babraham Research Campus, Cambridge.
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11
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López-Nevado M, Ortiz-Martín J, Serrano C, Pérez-Saez MA, López-Lorenzo JL, Gil-Etayo FJ, Rodríguez-Frías E, Cabrera-Marante O, Morales-Pérez P, Rodríguez-Pinilla MS, Manso R, Salgado-Sánchez RN, Cerdá-Montagud A, Quesada-Espinosa JF, Gómez-Rodríguez MJ, Paz-Artal E, Muñoz-Calleja C, Arranz-Sáez R, Allende LM. Novel Germline TET2 Mutations in Two Unrelated Patients with Autoimmune Lymphoproliferative Syndrome-Like Phenotype and Hematologic Malignancy. J Clin Immunol 2023; 43:165-180. [PMID: 36066697 DOI: 10.1007/s10875-022-01361-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Accepted: 08/26/2022] [Indexed: 01/18/2023]
Abstract
Somatic mutations in the ten-eleven translocation methylcytosine dioxygenase 2 gene (TET2) have been associated to hematologic malignancies. More recently, biallelic, and monoallelic germline mutations conferring susceptibility to lymphoid and myeloid cancer have been described. We report two unrelated autoimmune lymphoproliferative syndrome-like patients who presented with T-cell lymphoma associated with novel germline biallelic or monoallelic mutations in the TET2 gene. Both patients presented a history of chronic lymphoproliferation with lymphadenopathies and splenomegaly, cytopenias, and immune dysregulation. We identified the first compound heterozygous patient for TET2 mutations (P1) and the first ALPS-like patient with a monoallelic TET2 mutation (P2). P1 had the most severe form of autosomal recessive disease due to TET2 loss of function resulting in absent TET2 expression and profound increase in DNA methylation. Additionally, the immunophenotype showed some alterations in innate and adaptive immune system as inverted myeloid/plasmacytoid dendritic cells ratio, elevated terminally differentiated effector memory CD8 + T-cells re-expressing CD45RA, regulatory T-cells, and Th2 circulating follicular T-cells. Double-negative T-cells, vitamin B12, and IL-10 were elevated according to the ALPS-like suspicion. Interestingly, the healthy P1's brother carried a TET2 mutation and presented some markers of immune dysregulation. P2 showed elevated vitamin B12, hypergammaglobulinemia, and decreased HDL levels. Therefore, novel molecular defects in TET2 confirm and expand both clinical and immunological phenotype, contributing to a better knowledge of the bridge between cancer and immunity.
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Affiliation(s)
- Marta López-Nevado
- Immunology Department, University Hospital 12 de Octubre, Av de Córdoba s/n, 28041, Madrid, Spain.
- Research Institute Hospital 12 de Octubre (imas12), Madrid, Spain.
| | | | - Cristina Serrano
- Immunology Department, University Hospital Fundación Jiménez Díaz, Madrid, Spain
| | - María A Pérez-Saez
- Hematology Department, University Hospital Fundación Jiménez Díaz, Madrid, Spain
| | - José L López-Lorenzo
- Hematology Department, University Hospital Fundación Jiménez Díaz, Madrid, Spain
| | - Francisco J Gil-Etayo
- Immunology Department, University Hospital 12 de Octubre, Av de Córdoba s/n, 28041, Madrid, Spain
- Research Institute Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Edgar Rodríguez-Frías
- Immunology Department, University Hospital 12 de Octubre, Av de Córdoba s/n, 28041, Madrid, Spain
- Research Institute Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Oscar Cabrera-Marante
- Immunology Department, University Hospital 12 de Octubre, Av de Córdoba s/n, 28041, Madrid, Spain
- Research Institute Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Pablo Morales-Pérez
- Immunology Department, University Hospital 12 de Octubre, Av de Córdoba s/n, 28041, Madrid, Spain
- Research Institute Hospital 12 de Octubre (imas12), Madrid, Spain
| | | | - Rebeca Manso
- Pathology Department, Research Institute Fundación Jiménez Díaz, Madrid, Spain
| | | | - Ana Cerdá-Montagud
- Hematology Department, University Hospital Fundación Jiménez Díaz, Madrid, Spain
| | - Juan F Quesada-Espinosa
- Genetics Department, University Hospital 12 de Octubre, Madrid, Spain
- UDisGen (Unidad de Dismorfología Y Genética), University Hospital 12 de Octubre, Madrid, Spain
| | - María J Gómez-Rodríguez
- Genetics Department, University Hospital 12 de Octubre, Madrid, Spain
- UDisGen (Unidad de Dismorfología Y Genética), University Hospital 12 de Octubre, Madrid, Spain
| | - Estela Paz-Artal
- Immunology Department, University Hospital 12 de Octubre, Av de Córdoba s/n, 28041, Madrid, Spain
- Research Institute Hospital 12 de Octubre (imas12), Madrid, Spain
- School of Medicine, Complutense University of Madrid, Madrid, Spain
- CIBERINFEC, ISCIII, Madrid, Spain
| | - Cecilia Muñoz-Calleja
- Immunology Department, University Hospital La Princesa, Madrid, Spain
- School of Medicine, University Autónoma de Madrid, Madrid, Spain
- Research Institute Hospital de La Princesa, Madrid, Spain
| | - Reyes Arranz-Sáez
- Hematology Department, University Hospital La Princesa, Madrid, Spain
| | - Luis M Allende
- Immunology Department, University Hospital 12 de Octubre, Av de Córdoba s/n, 28041, Madrid, Spain.
- Research Institute Hospital 12 de Octubre (imas12), Madrid, Spain.
- School of Medicine, Complutense University of Madrid, Madrid, Spain.
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12
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Allain V, Grandin V, Meignin V, Bertinchamp R, Boutboul D, Fieschi C, Galicier L, Gérard L, Malphettes M, Bustamante J, Fusaro M, Lambert N, Rosain J, Lenoir C, Kracker S, Rieux-Laucat F, Latour S, de Villartay JP, Picard C, Oksenhendler E. Lymphoma as an Exclusion Criteria for CVID Diagnosis Revisited. J Clin Immunol 2023; 43:181-191. [PMID: 36155879 DOI: 10.1007/s10875-022-01368-5] [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: 07/05/2022] [Accepted: 09/14/2022] [Indexed: 01/18/2023]
Abstract
PURPOSE Hypogammaglobulinemia in a context of lymphoma is usually considered as secondary and prior lymphoma remains an exclusion criterion for a common variable immunodeficiency (CVID) diagnosis. We hypothesized that lymphoma could be the revealing symptom of an underlying primary immunodeficiency (PID), challenging the distinction between primary and secondary hypogammaglobulinemia. METHODS Within a French cohort of adult patients with hypogammaglobulinemia, patients who developed a lymphoma either during follow-up or before the diagnosis of hypogammaglobulinemia were identified. These two chronology groups were then compared. For patients without previous genetic diagnosis, a targeted next-generation sequencing of 300 PID-associated genes was performed. RESULTS A total of forty-seven patients had developed 54 distinct lymphomas: non-Hodgkin B cell lymphoma (67%), Hodgkin lymphoma (26%), and T cell lymphoma (7%). In 25 patients, lymphoma developed prior to the diagnosis of hypogammaglobulinemia. In this group of patients, Hodgkin lymphoma was overrepresented compared to the group of patients in whom lymphoma occurred during follow-up (48% versus 9%), whereas MALT lymphoma was absent (0 versus 32%). Despite the histopathological differences, both groups presented with similar characteristics in terms of age at hypogammaglobulinemia diagnosis, consanguinity rate, or severe T cell defect. Overall, genetic analyses identified a molecular diagnosis in 10/47 patients (21%), distributed in both groups and without peculiar gene recurrence. Most of these patients presented with a late onset combined immunodeficiency (LOCID) phenotype. CONCLUSION Prior or concomitant lymphoma should not be used as an exclusion criteria for CVID diagnosis, and these patients should be investigated accordingly.
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Affiliation(s)
- Vincent Allain
- University of Paris, Paris, France.,Department of Clinical Immunology, Saint-Louis Hospital, AP-HP, 1 avenue Claude Vellefaux, 75010, Paris, France
| | - Virginie Grandin
- Study Center for Primary Immunodeficiencies, Necker Hospital for Sick Children, AP-HP, Paris, France
| | | | - Rémi Bertinchamp
- Department of Clinical Immunology, Saint-Louis Hospital, AP-HP, 1 avenue Claude Vellefaux, 75010, Paris, France
| | - David Boutboul
- University of Paris, Paris, France.,Department of Clinical Immunology, Saint-Louis Hospital, AP-HP, 1 avenue Claude Vellefaux, 75010, Paris, France.,Centre de Référence Des Déficits Immunitaires Héréditaires (CEREDIH), Paris, France
| | - Claire Fieschi
- University of Paris, Paris, France.,Department of Clinical Immunology, Saint-Louis Hospital, AP-HP, 1 avenue Claude Vellefaux, 75010, Paris, France.,Centre de Référence Des Déficits Immunitaires Héréditaires (CEREDIH), Paris, France
| | - Lionel Galicier
- Department of Clinical Immunology, Saint-Louis Hospital, AP-HP, 1 avenue Claude Vellefaux, 75010, Paris, France.,Centre de Référence Des Déficits Immunitaires Héréditaires (CEREDIH), Paris, France
| | - Laurence Gérard
- Department of Clinical Immunology, Saint-Louis Hospital, AP-HP, 1 avenue Claude Vellefaux, 75010, Paris, France.,Centre de Référence Des Déficits Immunitaires Héréditaires (CEREDIH), Paris, France
| | - Marion Malphettes
- Department of Clinical Immunology, Saint-Louis Hospital, AP-HP, 1 avenue Claude Vellefaux, 75010, Paris, France.,Centre de Référence Des Déficits Immunitaires Héréditaires (CEREDIH), Paris, France
| | - Jacinta Bustamante
- University of Paris, Paris, France.,Study Center for Primary Immunodeficiencies, Necker Hospital for Sick Children, AP-HP, Paris, France.,Centre de Référence Des Déficits Immunitaires Héréditaires (CEREDIH), Paris, France.,Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Imagine Institute, Necker Hospital for Sick Children, Paris, France.,St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Mathieu Fusaro
- University of Paris, Paris, France.,Study Center for Primary Immunodeficiencies, Necker Hospital for Sick Children, AP-HP, Paris, France
| | - Nathalie Lambert
- Study Center for Primary Immunodeficiencies, Necker Hospital for Sick Children, AP-HP, Paris, France
| | - Jérémie Rosain
- University of Paris, Paris, France.,Study Center for Primary Immunodeficiencies, Necker Hospital for Sick Children, AP-HP, Paris, France
| | - Christelle Lenoir
- University of Paris, Paris, France.,Laboratory of Lymphocyte Activation and Susceptibility to EBV, INSERM UMR 1163, Imagine Institute, Paris, France
| | - Sven Kracker
- University of Paris, Paris, France.,Laboratory of Human Lymphohematopoiesis, INSERM UMR 1163, Imagine Institute, Paris, France
| | - Frédéric Rieux-Laucat
- University of Paris, Paris, France.,Imagine Institute, INSERM UMR 1163, Paris, France
| | - Sylvain Latour
- University of Paris, Paris, France.,Laboratory of Lymphocyte Activation and Susceptibility to EBV, INSERM UMR 1163, Imagine Institute, Paris, France
| | - Jean-Pierre de Villartay
- University of Paris, Paris, France.,Laboratory "Genome Dynamics in the Immune System," INSERM UMR 1163, Imagine Institute, Paris, France
| | - Capucine Picard
- University of Paris, Paris, France.,Study Center for Primary Immunodeficiencies, Necker Hospital for Sick Children, AP-HP, Paris, France.,Centre de Référence Des Déficits Immunitaires Héréditaires (CEREDIH), Paris, France.,Laboratory of Lymphocyte Activation and Susceptibility to EBV, INSERM UMR 1163, Imagine Institute, Paris, France.,Immuno-Hematology Unit, Necker Hospital for Sick Children, AP-HP, Paris, France
| | - Eric Oksenhendler
- University of Paris, Paris, France. .,Department of Clinical Immunology, Saint-Louis Hospital, AP-HP, 1 avenue Claude Vellefaux, 75010, Paris, France. .,Centre de Référence Des Déficits Immunitaires Héréditaires (CEREDIH), Paris, France.
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13
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Matza Porges S, Shamriz O. Genetics of Immune Dysregulation and Cancer Predisposition: Two Sides of the Same Coin. Clin Exp Immunol 2022; 210:114-127. [PMID: 36165533 PMCID: PMC9750831 DOI: 10.1093/cei/uxac089] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 08/17/2022] [Accepted: 09/23/2022] [Indexed: 01/25/2023] Open
Abstract
Approximately 10% of cancers have a hereditary predisposition. However, no genetic diagnosis is available in 60%-80% of familial cancers. In some of these families, immune dysregulation-mediated disease is frequent. The immune system plays a critical role in identifying and eliminating tumors; thus, dysregulation of the immune system can increase the risk of developing cancer. This review focuses on some of the genes involved in immune dysregulation the promote the risk for cancer. Genetic counseling for patients with cancer currently focuses on known genes that raise the risk of cancer. In missing hereditary familial cases, the history family of immune dysregulation should be recorded, and genes related to the immune system should be analyzed in relevant families. On the other hand, patients with immune disorders diagnosed with a pathogenic mutation in an immune regulatory gene may have an increased risk of cancer. Therefore, those patients need to be under surveillance for cancer. Gene panel and exome sequencing are currently standard methods for genetic diagnosis, providing an excellent opportunity to jointly test cancer and immune genes.
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Affiliation(s)
- Sigal Matza Porges
- Department of Human Genetics, Institute for Medical Research, the Hebrew University of Jerusalem, Jerusalem, Israel
- Department of Biotechnology, Hadassah Academic College, Jerusalem, Israel
| | - Oded Shamriz
- Allergy and Clinical Immunology Unit, Department of Medicine, Hadassah Medical Organization, The Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
- The Lautenberg Center for Immunology and Cancer Research, Institute of Medical Research Israel-Canada, The Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
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14
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Tavakol M, Delavari S, Salami F, Ansari S, Rasouli SE, Chavoshzadeh Z, Sherkat R, Ahanchian H, Aleyasin S, Esmaeilzadeh H, Moazzen N, Shafiei A, Abolnezhadian F, Iranparast S, Ebrahimi SS, Moeini Shad T, Pashangzadeh S, Nazari F, Rezaei A, Saeedi-Boroujeni A, Nabavi M, Arshi S, Fallahpour M, Bemanian MH, Sharafian S, Shokri S, Eshaghi S, Nazari S, Shamsian BS, Dargahi Mal-Amir M, Khazaei R, Ashkevari P, Khavandegar A, Haghi S, Esmaeili M, Abolhassani H, Rezaei N. Diversity of malignancies in patients with different types of inborn errors of immunity. Allergy Asthma Clin Immunol 2022; 18:106. [PMID: 36510326 PMCID: PMC9743521 DOI: 10.1186/s13223-022-00747-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 11/30/2022] [Indexed: 12/14/2022] Open
Abstract
Genetic defects in the development, maturation, and/or function of the immune cells can lead to Inborn errors of immunity (IEI) which may predispose patients to malignancies. The overall risk for cancer in children with IEI ranges from 4 to 25% and the type of malignancy is highly dependent on the specific mutant gene underlying IEI. We investigated 3056 IEI patients registered in the Iranian national registry between the years 1999 and 2020 in this retrospective cohort study. The frequency of malignancy and its association with the type of IEI in these patients were evaluated. A total of 82 IEI patients with malignancy were enrolled in this study. Among them, predominantly lymphoma was the most common type of malignancy (67.1%), followed by leukemia (11%), and cancers of the head and neck (7.3%). Among identified lymphoma cancers, non-Hodgkin's lymphomas were the most frequent type (43.9%) followed by different subtypes of Hodgkin's lymphoma (23.2%). Solid tumors (18.3%) appeared to be very heterogeneous by type and localization. The correlation between the type of malignancy and survival status and the association between the type of malignancy and IEI entities were unremarkable. The awareness of the association between the presence of IEI and cancer highlights the importance of a synergistic effort by oncologists and immunologists in the early diagnosis of malignancy and personalized therapeutic strategies in IEI patients.
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Affiliation(s)
- Marzieh Tavakol
- grid.411705.60000 0001 0166 0922Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Samaneh Delavari
- grid.411705.60000 0001 0166 0922Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran ,grid.510410.10000 0004 8010 4431Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Fereshte Salami
- grid.411705.60000 0001 0166 0922Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran ,grid.510410.10000 0004 8010 4431Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Sarina Ansari
- grid.411705.60000 0001 0166 0922Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Seyed Erfan Rasouli
- grid.411705.60000 0001 0166 0922Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Zahra Chavoshzadeh
- grid.411600.2Pediatric Infections Research Center, Mofid Children’s Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Roya Sherkat
- grid.411036.10000 0001 1498 685XAcquired Immunodeficiency Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamid Ahanchian
- grid.411583.a0000 0001 2198 6209Clinical Research Development Unit of Akbar Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Soheila Aleyasin
- grid.412571.40000 0000 8819 4698Allergy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hossein Esmaeilzadeh
- grid.412571.40000 0000 8819 4698Department of Pediatric Immunology and Allergy, Namazi Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Nasrin Moazzen
- grid.411583.a0000 0001 2198 6209Allergy Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Alireza Shafiei
- grid.411705.60000 0001 0166 0922Department of Immunology, Bahrami Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Farhad Abolnezhadian
- grid.411230.50000 0000 9296 6873Department of Pediatrics, Abuzar Children’s Hospital, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Sara Iranparast
- grid.411230.50000 0000 9296 6873Department of Immunology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran ,grid.411230.50000 0000 9296 6873Student Research Committee, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Sareh sadat Ebrahimi
- grid.412105.30000 0001 2092 9755Department of Immunology and Allergy, Kerman University of Medical Sciences, Kerman, Iran
| | - Tannaz Moeini Shad
- grid.411705.60000 0001 0166 0922Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran ,grid.510410.10000 0004 8010 4431Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Salar Pashangzadeh
- grid.411705.60000 0001 0166 0922Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran ,grid.510410.10000 0004 8010 4431Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Farzad Nazari
- grid.411705.60000 0001 0166 0922Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran ,grid.510410.10000 0004 8010 4431Immunology Today, Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Arezou Rezaei
- grid.411705.60000 0001 0166 0922Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran ,grid.510410.10000 0004 8010 4431Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Ali Saeedi-Boroujeni
- Department of Microbiology, School of Medicine, Abadan University of Medical Sciences, Abadan, Iran
| | - Mohammad Nabavi
- grid.411746.10000 0004 4911 7066Department of Allergy and Clinical Immunology, Rasool E Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Saba Arshi
- grid.411746.10000 0004 4911 7066Department of Allergy and Clinical Immunology, Rasool E Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Morteza Fallahpour
- grid.411746.10000 0004 4911 7066Department of Allergy and Clinical Immunology, Rasool E Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Mohammad hassan Bemanian
- grid.411746.10000 0004 4911 7066Department of Allergy and Clinical Immunology, Rasool E Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Samin Sharafian
- grid.411600.2Pediatric Infections Research Center, Mofid Children’s Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sima Shokri
- grid.411746.10000 0004 4911 7066Department of Allergy and Clinical Immunology, Rasool E Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Sarvin Eshaghi
- grid.411600.2Student Research Committee, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shiva Nazari
- grid.411600.2Pediatric Congenital Hematologic Disorders Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Bibi Shahin Shamsian
- grid.411600.2Pediatric Hematologist-Oncologist, Congenital Hematological Disorders Research Center, Mofid Children’s Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehrdad Dargahi Mal-Amir
- grid.411230.50000 0000 9296 6873Department of Pulmonology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Roya Khazaei
- grid.411230.50000 0000 9296 6873Department of Pulmonology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Pooya Ashkevari
- grid.411705.60000 0001 0166 0922Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Armin Khavandegar
- grid.411705.60000 0001 0166 0922Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Sabahat Haghi
- grid.411705.60000 0001 0166 0922Department of Hematology and Oncology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Marzie Esmaeili
- grid.411705.60000 0001 0166 0922Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran ,grid.510410.10000 0004 8010 4431Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Hassan Abolhassani
- grid.411705.60000 0001 0166 0922Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran ,grid.4714.60000 0004 1937 0626Division of Clinical Immunology, Department of Biosciences and Nutrition, Karolinska Institute, Stockholm, Sweden
| | - Nima Rezaei
- grid.411705.60000 0001 0166 0922Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran ,grid.510410.10000 0004 8010 4431Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
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15
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Standing S, Tran S, Murguia-Favela L, Kovalchuk O, Bose P, Narendran A. Identification of Altered Primary Immunodeficiency-Associated Genes and Their Implications in Pediatric Cancers. Cancers (Basel) 2022; 14:cancers14235942. [PMID: 36497424 PMCID: PMC9741011 DOI: 10.3390/cancers14235942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 11/25/2022] [Accepted: 11/28/2022] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND Cancer is the leading cause of disease-related mortality in children and malignancies are more frequently observed in individuals with primary immunodeficiencies (PIDs). This study aimed to identify and highlight the molecular mechanisms, such as oncogenesis and immune evasion, by which PID-related genes may lead to the development of pediatric cancers. METHOD We implemented a novel bioinformatics framework using patient data from the TARGET database and performed a comparative transcriptome analysis of PID-related genes in pediatric cancers between normal and cancer tissues, gene ontology enrichment, and protein-protein interaction analyses, and determined the prognostic impacts of commonly mutated and differentially expressed PID-related genes. RESULTS From the Fulgent Genetics Comprehensive Primary Immunodeficiency panel of 472 PID-related genes, 89 genes were significantly differentially expressed between normal and cancer tissues, and 20 genes were mutated in two or more patients. Enrichment analysis highlighted many immune system processes as well as additional pathways in the mutated PID-related genes related to oncogenesis. Survival outcomes for patients with altered PID-related genes were significantly different for 75 of the 89 DEGs, often resulting in a poorer prognosis. CONCLUSIONS Overall, multiple PID-related genes demonstrated the connection between PIDs and cancer development and should be studied further, with hopes of identifying new therapeutic targets.
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Affiliation(s)
- Shaelene Standing
- Section of Pediatric Oncology and Blood and Marrow Transplantation, Division of Pediatrics, Alberta Children’s Hospital and University of Calgary, Calgary, AB T3B 6A8, Canada
| | - Son Tran
- Section of Pediatric Oncology and Blood and Marrow Transplantation, Division of Pediatrics, Alberta Children’s Hospital and University of Calgary, Calgary, AB T3B 6A8, Canada
| | - Luis Murguia-Favela
- Section of Pediatric Hematology and Immunology, Division of Pediatrics, Alberta Children’s Hospital and University of Calgary, Calgary, AB T3B 6A8, Canada
| | - Olga Kovalchuk
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada
| | - Pinaki Bose
- Departments of Oncology, Biochemistry and Molecular Biology, University of Calgary, Calgary, AB T2N 1N4, Canada
- Correspondence: (P.B.); (A.N.)
| | - Aru Narendran
- Section of Pediatric Oncology and Blood and Marrow Transplantation, Division of Pediatrics, Alberta Children’s Hospital and University of Calgary, Calgary, AB T3B 6A8, Canada
- Correspondence: (P.B.); (A.N.)
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16
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Özyörük D, Güzelküçük Z, Metin A, Emir S, Yazal Erdem A, Kacar D, Koca Yozgat A, Aker CB, Çakmakçı S, Özdemir SI, Sari N, Cihan MK, Özbek NY, İlhan İE. Clinical Profile and Outcomes of Primary Immunodeficiency and Malignancy in Childhood at a Tertiary Oncology Center in Developing Country. Pediatr Hematol Oncol 2022; 39:600-612. [PMID: 35282762 DOI: 10.1080/08880018.2022.2045408] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Primary immune deficiencies are a group of heterogenous genetic disorders characterized by frequent infections, autoimmunity and malignancy. In this study, we aimed to evaluate clinical characteristics, outcomes of children with malignancy developed on background of primary immunodeficiency and compare survival rates of patients between malignant lymphoma with primary immunodeficiency and without immunodeficiency from tertiary oncology center in a developing country. A total 23 patients with primary immunodeficiency and malignancy were evaluated retrospectively. A total of 26 malignancies (first or second) in 23 patients were determined. The median age at the time of the first malignancy was 8 years (ranges 2-18 years) with increased male ratio (M/F:14/9). Non-Hodgkin lymphoma (n = 17; 65%) was the most common malignancy, followed by Hodgkin lymphoma (n = 5), anaplastic ependymoma (n = 1), spinal glioblastoma multiforme (n = 1), retinoblastoma (n = 1) and intracranial hemangiopericytoma (n = 1). The median follow-up time of patients was 25 months (ranges between 1 and 189 months). The 5-year overall survival rate of patients with malignant lymphoma associated with primary immunodeficiency (41%) were lower than immunocompetent patients with malignant lymphoma (80%) (p = 0.000). The 5-year overall survival of patients was diagnosed between 2021 and 2013 years (62%) was higher than previous years (22%) (p = 0.03). In conclusion, non-Hodgkin lymphomas were the most common histopathologic type in patients with malignancy associated with primary immunodeficiency in the present study. The survival of patients with malignant lymphoma associated with primary immunodeficiency has improved in recent years, yet it is still lower than immunocompetent patients with lymphoma and new targeted drugs are required for better survival rates.
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Affiliation(s)
- Derya Özyörük
- Division of Pediatric Hematology and Oncology, Health Science University, Ankara City Hospital, Ankara, Turkey
| | - Zeliha Güzelküçük
- Division of Pediatric Hematology and Oncology, Ankara Children's Hematology and Oncology Education and Research Hospital, Ankara, Turkey
| | - Ayse Metin
- Division of Pediatric Immunology, Health Science University, Ankara City Hospital, Ankara, Turkey
| | - Suna Emir
- Division of Pediatric Hematology and Oncology, Ankara Children's Hematology and Oncology Education and Research Hospital, Ankara, Turkey
| | - Arzu Yazal Erdem
- Division of Pediatric Hematology and Oncology, Health Science University, Ankara City Hospital, Ankara, Turkey
| | - Dilek Kacar
- Division of Pediatric Hematology and Oncology, Ankara Children's Hematology and Oncology Education and Research Hospital, Ankara, Turkey
| | - Ayca Koca Yozgat
- Division of Pediatric Hematology and Oncology, Ankara Children's Hematology and Oncology Education and Research Hospital, Ankara, Turkey
| | - Can Baris Aker
- Division of Pediatric Hematology and Oncology, Ankara Children's Hematology and Oncology Education and Research Hospital, Ankara, Turkey
| | - Selma Çakmakçı
- Division of Pediatric Hematology and Oncology, Abdurrahman Yurtaslan Oncology Education and Research Hospital, Ankara, Turkey
| | - Sonay Incesoy Özdemir
- Division of Pediatric Hematology and Oncology, Yıldırım Beyazit University, Ankara City Hospital, Ankara, Turkey
| | - Neriman Sari
- Division of Pediatric Hematology and Oncology, Health Science University, Ankara City Hospital, Ankara, Turkey
| | - Meriç Kaymak Cihan
- Division of Pediatric Hematology and Oncology, Abdurrahman Yurtaslan Oncology Education and Research Hospital, Ankara, Turkey
| | - Namık Yasar Özbek
- Division of Pediatric Hematology and Oncology, Health Science University, Ankara City Hospital, Ankara, Turkey
| | - İnci Ergürhan İlhan
- Division of Pediatric Hematology and Oncology, Health Science University, Ankara City Hospital, Ankara, Turkey
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17
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Cong F, Long J, Liu J, Deng Z, Yan B, Liang C, Huang X, Liu J, Tang W. An integrative analysis revealing POLD2 as a tumor suppressive immune protein and prognostic biomarker in pan-cancer. Front Genet 2022; 13:877468. [PMID: 36081989 PMCID: PMC9447486 DOI: 10.3389/fgene.2022.877468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 07/22/2022] [Indexed: 11/15/2022] Open
Abstract
Introduction: POLD2 is an indispensable subunit of DNA polymerase δ, which is responsible for the synthesis of the backward accompanying strand in eukaryotic organisms. Current studies have found an association between POLD2 and the development of a variety of cancers. However, its value in cancer immunotherapy has not been fully established. Methods: POLD2 expression was analyzed using RNA expression and clinical data from TCGA and GTEx databases. The prognostic impact of POLD2 on tumor patients was analyzed using clinical survival data from TCGA. Gene enrichment analysis was performed using the R package “cluster analyzer” to explore the role of POLD2. We used the TIMER2 database to analyze the relationship between immune cell infiltration and POLD2 expression in TCGA. We downloaded relevant data from TCGA and analyzed the relationship between POLD2 and immune checkpoints, immunosuppressive genes, immune activating genes, chemokines and chemokine receptors. Results: POLD2 was significantly overexpressed in most tumors compared to normal tissue. High POLD2 expression was significantly associated with advanced tumor stage, significantly shorter overall survival and progression-free survival. Also, we found that POLD2 expression correlated strongly with immunomodulatory genes, and significantly negatively with most immune checkpoints (PD-L1, CTLA4, TIM3, and CD28). Pathway enrichment analysis suggests that low expression of POLD2 promotes immune regulation-related pathways and high expression promotes metabolic and DNA repair-related pathways. Furthermore, tumor microenvironment analysis suggests that high POLD2 expression inhibits infiltration of CD8+ T cells and CD4+ memory T cells. Discussion: In conclusion, POLD2 may be a molecular biomarker for pan-cancer prognosis and immunotherapy. It may serve as a potential target for new insights in human tumor prognosis prediction and immunotherapy assessment.
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Affiliation(s)
- Fengyun Cong
- Division of Colorectal and Anal Surgery, Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
- Department of Gastroenteroanal Surgery, The First People’s Hospital of Nanning, Nanning, China
| | - Junxian Long
- Division of Colorectal and Anal Surgery, Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
- Department of Gastroenteroanal Surgery, The First People’s Hospital of Nanning, Nanning, China
| | - Jun Liu
- Division of Colorectal and Anal Surgery, Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
| | - Zhixiang Deng
- Division of Colorectal and Anal Surgery, Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
| | - Binli Yan
- Division of Colorectal and Anal Surgery, Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
| | - Cao Liang
- Division of Colorectal and Anal Surgery, Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
| | - Xiaoliang Huang
- Division of Colorectal and Anal Surgery, Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
| | - Jinxin Liu
- Department of Gastroenteroanal Surgery, The First People’s Hospital of Nanning, Nanning, China
- *Correspondence: Jinxin Liu, ; Weizhong Tang,
| | - Weizhong Tang
- Division of Colorectal and Anal Surgery, Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
- *Correspondence: Jinxin Liu, ; Weizhong Tang,
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Ochoa-Grullón J, Guevara-Hoyer K, Pérez López C, Pérez de Diego R, Peña Cortijo A, Polo M, Mateo Morales M, Anguita Mandley E, Jiménez García C, Bolaños E, Íñigo B, Medina F, Rodríguez de la Peña A, Izquierdo Delgado C, de la Fuente Muñoz E, Mayol E, Fernández-Arquero M, González-Fernández A, Benavente Cuesta C, Sánchez-Ramón S. Combined Immune Defect in B-Cell Lymphoproliferative Disorders Is Associated with Severe Infection and Cancer Progression. Biomedicines 2022; 10:biomedicines10082020. [PMID: 36009567 PMCID: PMC9406016 DOI: 10.3390/biomedicines10082020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 08/12/2022] [Accepted: 08/13/2022] [Indexed: 11/16/2022] Open
Abstract
B cell chronic lymphoproliferative diseases (B-CLPD) are associated with secondary antibody deficiency and other innate and adaptive immune defects, whose impact on infectious risk has not been systematically addressed. We performed an immunological analysis of a cohort of 83 B-CLPD patients with recurrent and/or severe infections to ascertain the clinical relevance of the immune deficiency expression. B-cell defects were present in all patients. Patients with combined immune defect had a 3.69-fold higher risk for severe infection (p = 0.001) than those with predominantly antibody defect. Interestingly, by Kaplan–Meier analysis, combined immune defect showed an earlier progression of cancer with a hazard ratio of 3.21, than predominantly antibody defect (p = 0.005). When B-CLPD were classified in low-degree, high-degree, and plasma cell dyscrasias, risk of severe disease and cancer progression significantly diverged in combined immune defect, compared with predominantly antibody defect (p = 0.001). Remarkably, an underlying primary immunodeficiency (PID) was suspected in 12 patients (14%), due to prior history of infections, autoimmune and granulomatous conditions, atypical or variegated course and compatible biological data. This first proposed SID classification might have relevant clinical implications, in terms of predicting severe infections and cancer progression, and might be applied to different B-CLPD entities.
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Affiliation(s)
- Juliana Ochoa-Grullón
- Department of Clinical Immunology, Institute of Laboratory Medicine and IdISSC, Hospital Clínico San Carlos, Calle Profesor Martín Lagos SN, 28040 Madrid, Spain
| | - Kissy Guevara-Hoyer
- Department of Clinical Immunology, Institute of Laboratory Medicine and IdISSC, Hospital Clínico San Carlos, Calle Profesor Martín Lagos SN, 28040 Madrid, Spain
| | - Cristina Pérez López
- Department of Hematology, Institute of Laboratory Medicine, Hospital Clínico San Carlos, 28040 Madrid, Spain
| | - Rebeca Pérez de Diego
- Laboratory of Immunogenetics of Human Diseases, IdiPAZ Institute for Health Research, 28046 Madrid, Spain
| | - Ascensión Peña Cortijo
- Department of Hematology, Institute of Laboratory Medicine, Hospital Clínico San Carlos, 28040 Madrid, Spain
| | - Marta Polo
- Department of Hematology, Institute of Laboratory Medicine, Hospital Clínico San Carlos, 28040 Madrid, Spain
| | - Marta Mateo Morales
- Department of Hematology, Institute of Laboratory Medicine, Hospital Clínico San Carlos, 28040 Madrid, Spain
| | - Eduardo Anguita Mandley
- Department of Hematology, Institute of Laboratory Medicine, Hospital Clínico San Carlos, 28040 Madrid, Spain
| | - Carlos Jiménez García
- Department of Clinical Immunology, Institute of Laboratory Medicine and IdISSC, Hospital Clínico San Carlos, Calle Profesor Martín Lagos SN, 28040 Madrid, Spain
| | - Estefanía Bolaños
- Department of Hematology, Institute of Laboratory Medicine, Hospital Clínico San Carlos, 28040 Madrid, Spain
| | - Belén Íñigo
- Department of Hematology, Institute of Laboratory Medicine, Hospital Clínico San Carlos, 28040 Madrid, Spain
| | - Fiorella Medina
- Department of Hematology, Institute of Laboratory Medicine, Hospital Clínico San Carlos, 28040 Madrid, Spain
| | - Antonia Rodríguez de la Peña
- Department of Clinical Immunology, Institute of Laboratory Medicine and IdISSC, Hospital Clínico San Carlos, Calle Profesor Martín Lagos SN, 28040 Madrid, Spain
| | - Carmen Izquierdo Delgado
- Department of Clinical Immunology, Institute of Laboratory Medicine and IdISSC, Hospital Clínico San Carlos, Calle Profesor Martín Lagos SN, 28040 Madrid, Spain
| | - Eduardo de la Fuente Muñoz
- Department of Clinical Immunology, Institute of Laboratory Medicine and IdISSC, Hospital Clínico San Carlos, Calle Profesor Martín Lagos SN, 28040 Madrid, Spain
| | - Elsa Mayol
- Department of Clinical Immunology, Institute of Laboratory Medicine and IdISSC, Hospital Clínico San Carlos, Calle Profesor Martín Lagos SN, 28040 Madrid, Spain
| | - Miguel Fernández-Arquero
- Department of Clinical Immunology, Institute of Laboratory Medicine and IdISSC, Hospital Clínico San Carlos, Calle Profesor Martín Lagos SN, 28040 Madrid, Spain
| | - Ataúlfo González-Fernández
- Department of Hematology, Institute of Laboratory Medicine, Hospital Clínico San Carlos, 28040 Madrid, Spain
| | - Celina Benavente Cuesta
- Department of Hematology, Institute of Laboratory Medicine, Hospital Clínico San Carlos, 28040 Madrid, Spain
| | - Silvia Sánchez-Ramón
- Department of Clinical Immunology, Institute of Laboratory Medicine and IdISSC, Hospital Clínico San Carlos, Calle Profesor Martín Lagos SN, 28040 Madrid, Spain
- Correspondence: ; Tel.: +34-91-3303000 (ext. 3342); Fax: +34-91-3303879
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19
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Diagnostic Challenges in Patients with Inborn Errors of Immunity with Different Manifestations of Immune Dysregulation. J Clin Med 2022; 11:jcm11144220. [PMID: 35887984 PMCID: PMC9324612 DOI: 10.3390/jcm11144220] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 07/10/2022] [Accepted: 07/18/2022] [Indexed: 02/05/2023] Open
Abstract
Inborn errors of immunity (IEI), formerly known as primary immunodeficiency disorders (PIDs), are inherited disorders caused by damaging germline variants in single genes, which result in increased susceptibility to infections and in allergic, autoimmune, autoinflammatory, nonmalignant lymphoproliferative, and neoplastic conditions. Along with well-known warning signs of PID, attention should be paid to signs of immune dysregulation, which seem to be equally important to susceptibility to infection in defining IEI. The modern diagnostics of IEI offer a variety of approaches but with some problems. The aim of this review is to discuss the diagnostic challenges in IEI patients in the context of an immune dysregulation background.
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20
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Ballow M, Sánchez-Ramón S, Walter JE. Secondary Immune Deficiency and Primary Immune Deficiency Crossovers: Hematological Malignancies and Autoimmune Diseases. Front Immunol 2022; 13:928062. [PMID: 35924244 PMCID: PMC9340211 DOI: 10.3389/fimmu.2022.928062] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 06/09/2022] [Indexed: 12/24/2022] Open
Abstract
Primary immunodeficiencies (PIDs), a heterogenous group of inborn errors of immunity, are predetermined at birth but may evolve with age, leading to a variable clinical and laboratory presentation. In contrast, secondary immunodeficiencies (SIDs) are acquired declines of immune cell counts and or/function. The most common type of SID is a decreased antibody level occurring as a consequence of extrinsic influences, such as an underlying condition or a side effect of some medications used to treat hematological malignancies and autoimmune disorders. Paradoxically, immune deficiencies initially attributed to secondary causes may partly be due to an underlying PID. Therefore, in the era of immune-modulating biologicals, distinguishing between primary and secondary antibody deficiencies is of great importance. It can be difficult to unravel the relationship between PID, SID and hematological malignancy or autoimmunity in the clinical setting. This review explores SID and PID crossovers and discusses challenges to diagnosis and treatment strategies. The case of an immunodeficient patient with follicular lymphoma treated with rituximab illustrates how SID in the setting of hematological cancer can mask an underlying PID, and highlights the importance of screening such patients. The risk of hematological cancer is increased in PID: for example, lymphomas in PID may be driven by infections such as Epstein-Barr virus, and germline mutations associated with PID are enriched among patients with diffuse large B-cell lymphoma. Clues suggesting an increased risk of hematological malignancy in patients with common variable immune deficiency (CVID) are provided, as well as pointers for distinguishing PID versus SID in lymphoma patients. Two cases of patients with autoimmune disorders illustrate how an apparent rituximab-induced antibody deficiency can be connected to an underlying PID. We highlight that PID is increasingly recognized among patients with autoimmune cytopenias, and provide guidance on how to identify PID and distinguish it from SID in such patients. Overall, healthcare professionals encountering patients with malignancy and/or autoimmunity who have post-treatment complications of antibody deficiencies or other immune abnormalities need to be aware of the possibility of PID or SID and how to differentiate them.
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Affiliation(s)
- Mark Ballow
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, Morsani College of Medicine, University of South Florida at Johns Hopkins All Children’s Hospital, St Petersburg, FL, United States
| | - Silvia Sánchez-Ramón
- Department of Immunology, Hospital Clínico San Carlos, Instituto de Medicina del Laboratorio (IML), Complutense University of Madrid, Madrid, Spain
| | - Jolan E. Walter
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, Morsani College of Medicine, University of South Florida at Johns Hopkins All Children’s Hospital, St Petersburg, FL, United States,Division of Pediatric Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States,*Correspondence: Jolan E. Walter,
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21
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Cornelissen HM, Musekwa EM, Glashoff RH, Esser M, Zunza M, Abraham DR, Chapanduka ZC. Peripheral‐blood cytopenia, an early indicator of inborn errors of immunity. Br J Haematol 2022; 198:875-886. [PMID: 35791731 PMCID: PMC9544345 DOI: 10.1111/bjh.18337] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 06/14/2022] [Accepted: 06/15/2022] [Indexed: 11/28/2022]
Abstract
Inborn errors of immunity (IEI) are inherited monogenic disorders resulting in defective immune response. Non‐infectious presentations are increasingly more apparent. Widely available, cost‐effective early indicators are needed. Peripheral‐blood cytopenia may be a presenting laboratory feature or an observed secondary phenomenon. This retrospective review of the South African Primary Immunodeficiency Registry (SAPIDR) aimed to assess the haematological indices at presentation and their association with the International Union of Immunological Societies (IUIS) 2019 IEI classification and mortality. Of 396 patients on the SAPIDR, 66% (n = 257) had available haematological results. Sixty percent were males and 85% under 18 years. A majority (53%) had predominantly antibody deficiency. At presentation, infection was prominent (86%) followed by cytopenia (62%). Neutropenia was associated with IUIS III [odds ratio (OR) 3.65, confidence interval (CI) 1.44–9.25], thrombocytopenia with IUIS II (OR 14.39, CI 2.89–71.57), lymphopenia with IUIS I (OR 12.16, CI 2.75–53.73) and pancytopenia with IUSI I (OR 12.24, CI 3.82–39.05) and IUIS II (OR 5.99, CI 2.80–12.76). Cytopenia showed shorter overall survival (OR 2.81, CI 1.288–4.16). Cytopenias that are severe, persistent, unusual and/or recurrent should prompt further investigation for IEI. The full blood count and leucocyte differential may facilitate earlier identification and serve as an adjunct to definitive molecular classification.
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Affiliation(s)
- Helena M. Cornelissen
- Department of Haematology, National Health Laboratory Service Tygerberg Hospital Cape Town South Africa
- Faculty of Medicine and Health Sciences University of Stellenbosch Cape Town South Africa
| | - Ernest M. Musekwa
- Department of Haematology, National Health Laboratory Service Tygerberg Hospital Cape Town South Africa
- Faculty of Medicine and Health Sciences University of Stellenbosch Cape Town South Africa
| | - Richard H. Glashoff
- Faculty of Medicine and Health Sciences University of Stellenbosch Cape Town South Africa
- Department of Medical Microbiology and Immunology National Health Laboratory Service Johannesburg South Africa
| | - Monika Esser
- Faculty of Medicine and Health Sciences University of Stellenbosch Cape Town South Africa
- Department of Medical Microbiology and Immunology National Health Laboratory Service Johannesburg South Africa
- Division of Paediatric Rheumatology and Immunology, Department of Paediatrics and Child Health Tygerberg Hospital Cape Town South Africa
| | - Moleen Zunza
- Division of Epidemiology and Biostatistics, Department of Global Health University of Stellenbosch Cape Town South Africa
| | - Deepthi R. Abraham
- Division of Paediatric Rheumatology and Immunology, Department of Paediatrics and Child Health Tygerberg Hospital Cape Town South Africa
| | - Zivanai C. Chapanduka
- Department of Haematology, National Health Laboratory Service Tygerberg Hospital Cape Town South Africa
- Faculty of Medicine and Health Sciences University of Stellenbosch Cape Town South Africa
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22
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Barmettler S, Sharapova SO, Milota T, Greif PA, Magg T, Hauck F. Genomics Driving Diagnosis and Treatment of Inborn Errors of Immunity With Cancer Predisposition. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2022; 10:1725-1736.e2. [PMID: 35364342 DOI: 10.1016/j.jaip.2022.03.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 03/17/2022] [Accepted: 03/18/2022] [Indexed: 12/14/2022]
Abstract
Inborn errors of immunity (IEI) are genetically and clinically heterogeneous disorders that, in addition to infection susceptibility and immune dysregulation, can have an enhanced cancer predisposition. The increasing availability of upfront next-generation sequencing diagnostics in immunology and oncology have uncovered substantial overlap of germline and somatic genetic conditions that can result in immunodeficiency and cancer. However, broad application of unbiased genetics in these neighboring disciplines still needs to be deployed, and joined therapeutic strategies guided by germline and somatic genetic risk factors are lacking. We illustrate the current difficulties encountered in clinical practice, summarize the historical development of pathophysiological concepts of cancer predisposition, and review select genetic, molecular, and cellular mechanisms of well-defined and illustrative disease entities such as DNA repair defects, combined immunodeficiencies with Epstein-Barr virus susceptibility, autoimmune lymphoproliferative syndromes, regulatory T-cell disorders, and defects in cell intrinsic immunity. We review genetic variants that, when present in the germline, cause IEI with cancer predisposition but, when arising as somatic variants, behave as oncogenes and cause specific cancer entities. We finally give examples of small molecular compounds that are developed and studied to target genetically defined cancers but might also proof useful to treat IEI.
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Affiliation(s)
- Sara Barmettler
- Allergy and Clinical Immunology Unit, Division of Rheumatology, Allergy, & Immunology, Massachusetts General Hospital, Boston, Mass
| | - Svetlana O Sharapova
- Research Department, Belarusian Research Center for Pediatric Oncology, Hematology and Immunology, Minsk, Belarus
| | - Tomas Milota
- Department of Immunology, Second Faculty of Medicine, Charles University Hospital and Motol University Hospital, Prague, Czechia
| | - Philipp A Greif
- Department of Medicine III, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany; German Cancer Consortium (DKTK), partner site Munich, 81377 Munich, Germany; German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Thomas Magg
- Division of Pediatric Immunology and Rheumatology, Department of Pediatrics, Dr. von Hauner Children's Hospital, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Fabian Hauck
- Division of Pediatric Immunology and Rheumatology, Department of Pediatrics, Dr. von Hauner Children's Hospital, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany.
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Current Knowledge of Immunosuppression as a Risk Factor for Skin Cancer Development. Crit Rev Oncol Hematol 2022; 177:103754. [DOI: 10.1016/j.critrevonc.2022.103754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 06/27/2022] [Accepted: 07/02/2022] [Indexed: 11/23/2022] Open
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24
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Mammadova J, Redden A, Cruz R, Ujhazi B, Gordon S, Ellison M, Gatewood T, Duff C, Cannella A, Somboonwit C, Sriaroon C, Csomos K, Dasso JF, Harville T, Ismail-Khan R, Walter JE. Case Report: Initial Treatment Adjustments and Complications in Ovarian Cancer Patient With Inborn Error of Immunity. Front Oncol 2022; 12:843741. [PMID: 35847860 PMCID: PMC9278814 DOI: 10.3389/fonc.2022.843741] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 05/23/2022] [Indexed: 11/22/2022] Open
Abstract
Background Patients with inborn errors of immunity (IEI) have increased risk of developing cancers secondary to impaired anti-tumor immunity. Treatment of patients with IEI and cancer is challenging as chemotherapy can exacerbate infectious susceptibility. However, the literature on optimal cancer treatment in the setting of IEI is sparse. Objectives We present a patient with specific antibody deficiency with normal immunoglobins (SADNI), immune dysregulation (ID), and stage III ovarian carcinoma as an example of the need to modify conventional treatment in the context of malignancy, IEI, and ongoing infections. Methods This is a retrospective chart review of the patient’s clinical manifestations, laboratory evaluation and treatment course. Results Our patient is a female with SADNI and ID diagnosed with stage III ovarian carcinoma at 60 years of age. Her ID accounted for antinuclear antibody positive (ANA+) mixed connective tissue diseases, polyarthralgia, autoimmune neutropenia, asthma, autoimmune thyroiditis, and Celiac disease. Due to the lack of precedent in the literature, her treatment was modified with continuous input from infectious disease, allergy/immunology and oncology specialist using a multidisciplinary approach. The patient completed debulking surgery and 6 cycles of chemotherapy. The dosing for immunoglobulin replacement therapy was increased for prophylaxis. Chemotherapy doses were lowered for all cycles preemptively for IEI. The therapy included carboplatin, paclitaxel, bevacizumab, and pegfilgrastim. The patient completed six-months of maintenance medication involving bevacizumab. Her treatment course was complicated by Mycobacterium avium-complex (MAC) infection, elevated bilirubin and liver enzymes attributed to excessive immunoglobulin replacement therapy, and urinary tract infection (UTI) and incontinence. Cancer genetic analysis revealed no targetable markers and primary immunodeficiency gene panel of 407 genes by Invitae was unrevealing. Lab tests revealed no evidence of Epstein-Barr Virus (EBV) infection. Post-chemotherapy imaging revealed no evidence of cancer for 1 year and 4 months, but the disease relapsed subsequently. The patient’s lung scarring requires vigilance. Conclusions Our patient with ovarian cancer and IEI required modified treatment and prevention of complications. In cases of IEI, optimal chemotherapy should be titrated to minimize immunosuppression yet treat cancer aggressively while decreasing the risk of infection with prophylactic antibiotics and prolonged post-treatment surveillance, including pulmonary evaluation.
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Affiliation(s)
- Jamila Mammadova
- Morsani College of Medicine, University of South Florida, Tampa, FL, United States
- *Correspondence: Jamila Mammadova,
| | - Anna Redden
- Charles E. Schmidt College of Medicine, Florida Atlantic University, Boca Raton, FL, United States
| | - Rachel Cruz
- Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Boglarka Ujhazi
- Division of Allergy and Immunology, Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Sumai Gordon
- Division of Allergy and Immunology, Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Maryssa Ellison
- Division of Allergy and Immunology, Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Tyra Gatewood
- Department of Pharmacy at Gynecologic and Neuro Oncology Clinics, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, United States
| | - Carla Duff
- Division of Allergy and Immunology, Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Anthony Cannella
- Division of Infectious Disease and International Medicine, Department of Internal Medicine, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Charurut Somboonwit
- Division of Infectious Disease and International Medicine, Department of Internal Medicine, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Chakrapol Sriaroon
- Division of Infectious Disease and International Medicine, Department of Internal Medicine, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Krisztian Csomos
- Division of Allergy and Immunology, Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Joseph F. Dasso
- Division of Allergy and Immunology, Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Terry Harville
- Division of Hematology, Department of Pathology and Laboratory Services, and Department of Internal Medicine, University of Arkansas for Medical Sciences, Little Rock, AR, United States
| | - Roohi Ismail-Khan
- Department of Cardio-Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, United States
| | - Jolan E. Walter
- Division of Allergy and Immunology, Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
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Spontaneous Hind Limb Paralysis Due to Acute Precursor B Cell Leukemia in RAG1-deficient Mice. J Mol Neurosci 2022; 72:1646-1655. [PMID: 35583713 PMCID: PMC9374608 DOI: 10.1007/s12031-022-02025-7] [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: 02/01/2022] [Accepted: 05/05/2022] [Indexed: 11/16/2022]
Abstract
RAG1-deficient mice are a frequently used immunodeficient mouse strain lacking mature lymphocytes. Apart from an elevated risk for infections, no predispositions for diseases of this strain have been described so far. We here report a high incidence of spontaneous pro B cell leukemia resulting in hind limb paralysis in our colony of RAG1-deficient mice. At an age of 7–13 months, animals developed hind limb paralysis and rapid decrease of the overall health condition leading to the need of euthanasia. Histological and flow cytometric analyses as well as micro-computed tomography (micro-CT) scans revealed CD45+ CD19+ IgM− cell infiltrates in the spleen, the bone marrow, and the spinal canal. Monthly blood sampling and screening for CD19+ blast frequency in the peripheral blood was successfully established for monitoring of leukemia development before symptom onset. We conclude that facilities that breed RAG1-deficient mice should be aware of the risk of leukemia development in this strain and recommend to implement regular blood sampling for aged RAG1-deficient animals.
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Han KH, Kim AK, Kim DI. Enhanced Anti-Cancer Effects of Conditioned Medium from Hypoxic Human Adult Dermal Fibroblasts on Cervical Cancer Cells. Int J Mol Sci 2022; 23:ijms23095134. [PMID: 35563525 PMCID: PMC9100075 DOI: 10.3390/ijms23095134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 04/30/2022] [Accepted: 05/02/2022] [Indexed: 02/01/2023] Open
Abstract
Hypoxia regulates fibroblast function by changing intracellular signaling and secretion factors, that influence the states of nearby cells. In this work, we investigated how medium (CM) from human adult dermal fibroblasts (HDFs) cultured in normoxic and hypoxic conditions affected cervical cancer (HeLa) cells. The HeLa cells showed decreased cell viability, increased apoptosis, and cell cycle arrest in response to CM from hypoxic-cultured HDFs (H-CM) compared with CM from normoxic-cultured HDFs (N-CM). Among the proteins up-regulated (>2-fold) in H-CM compared with N-CM, lymphotoxin-beta receptor (LTBR) decreased the viability of HeLa cells. Among the intracellular proteins down-regulated (>2-fold) in HeLa cells treated with H-CM compared with N-CM, the most enriched biological process GO term and KEGG pathway were protein deubiquitination and hsa05166:HTLV-I infection, respectively. In the protein−protein interaction network of intracellular proteins with altered expression (>2-fold), 1 up-regulated (TNF) and 8 down-regulated (ESR1, MCL1, TBP, CD19, LCK, PCNA, CHEK1, and POLA1) hub proteins were defined. Among the down-regulated hub proteins, the most enriched biological process GO term and KEGG pathway were leading strand elongation and hsa05166:HTLV-I infection, respectively. This study reveals that H-CM had stronger anti-cancer effects on cervical cancer cells than N-CM and induced intracellular signaling patterns related to those enhanced anti-cancer effects.
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Affiliation(s)
| | | | - Dong-ik Kim
- Correspondence: ; Tel.: +82-2-3410-3467; Fax: +82-2-3410-0040
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Lymphoma in Partial DiGeorge Syndrome: Report of 2 Cases. J Pediatr Hematol Oncol 2022; 44:e819-e822. [PMID: 34966099 DOI: 10.1097/mph.0000000000002388] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 11/30/2021] [Indexed: 11/26/2022]
Abstract
Primary immunodeficiency diseases are associated with an increased tendency for noninfectious complications of autoimmunity and malignancy, particularly leukemia and lymphoma. The mechanisms of immune dysregulation have been linked to the combination of dysregulated immune cells and environmental factors such as infections. In particular, dysfunction in T-cell subsets and Epstein-Barr virus contributes to the development of autoimmunity and lymphoproliferative disease in primary immunodeficiency diseases. There are scant reports of patients with partial DiGeorge syndrome and Epstein-Barr virus-driven lymphoma. We report 1 patients with partial DiGeorge syndrome who developed lymphoma, and review reported cases in the literature.
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Host Defenses to Viruses: Lessons from Inborn Errors of Immunity. Medicina (B Aires) 2022; 58:medicina58020248. [PMID: 35208572 PMCID: PMC8879264 DOI: 10.3390/medicina58020248] [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: 12/12/2021] [Revised: 01/27/2022] [Accepted: 01/29/2022] [Indexed: 01/03/2023] Open
Abstract
The constant battle between viruses and their hosts leads to their reciprocal evolution. Viruses regularly develop survival strategies against host immunity, while their ability to replicate and disseminate is countered by the antiviral defense mechanisms that host mount. Although most viral infections are generally controlled by the host’s immune system, some viruses do cause overt damage to the host. The outcome can vary widely depending on the properties of the infecting virus and the circumstances of infection but also depends on several factors controlled by the host, including host genetic susceptibility to viral infections. In this narrative review, we provide a brief overview of host immunity to viruses and immune-evasion strategies developed by viruses. Moreover, we focus on inborn errors of immunity, these being considered a model for studying host response mechanisms to viruses. We finally report exemplary inborn errors of both the innate and adaptive immune systems that highlight the role of proteins involved in the control of viral infections.
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The pediatric common variable immunodeficiency - from genetics to therapy: a review. Eur J Pediatr 2022; 181:1371-1383. [PMID: 34939152 PMCID: PMC8964589 DOI: 10.1007/s00431-021-04287-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 08/20/2021] [Accepted: 10/03/2021] [Indexed: 12/15/2022]
Abstract
UNLABELLED Common variable immunodeficiency (CVID) is the most prevalent antibody deficiency, characterized by remarkable genetic, immunological, and clinical heterogeneity. The diagnosis of pediatric CVID is challenging due to the immaturity of the immune response and sustained actively developing antibody affinity to antigens and immunological memory that may overlap with the inborn error of immunity. Significant progress has been recently done in the field of immunogenetics, yet a paucity of experimental and clinical studies on different systemic manifestations and immunological features of CVID in children may contribute to a delayed diagnosis and therapy. In this review, we aimed at defining the variable epidemiological, etiological, and clinical aspects of pediatric CVID with special emphasis on predominating infectious and non-infectious phenotypes in affected children. CONCLUSION While pediatric CVID is a multifaceted and notorious disease, increasing the pediatricians' awareness of this disease entity and preventing the diagnostic and therapeutic delay are needed, thereby improving the prognosis and survival of pediatric CVID patients. WHAT IS KNOWN • CVID is an umbrella diagnosis characterized by complex pathophysiology with an antibody deficiency as a common denominator. • It is a multifaceted disease characterized by marked genetic, immunological, and clinical heterogeneity.. WHAT IS NEW • The diagnosis of pediatric CVID is challenging due to the immaturity of innate and adaptive immune response. • Increasing the pediatricians' awareness of CVID for the early disease recognition, timely therapeutic intervention, and improving the prognosis is needed.
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30
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Ghosh T, Guerrero-Pena A, Kashyap M, Saad AG, Thorson CM, Pillai AB. Asymptomatic incidental neuroblastoma in a patient with SH2D1A deficiency. Pediatr Blood Cancer 2022; 69:e29314. [PMID: 34455705 PMCID: PMC8629840 DOI: 10.1002/pbc.29314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 08/14/2021] [Accepted: 08/15/2021] [Indexed: 01/03/2023]
Affiliation(s)
- Taumoha Ghosh
- Holtz Children Hospital/University of Miami-Jackson Health System, Miami, Florida,Department of Pediatrics/University of Miami, Miami, Florida,Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida
| | - Angela Guerrero-Pena
- Holtz Children Hospital/University of Miami-Jackson Health System, Miami, Florida,Department of Pediatrics/University of Miami, Miami, Florida
| | - Madhuri Kashyap
- Holtz Children Hospital/University of Miami-Jackson Health System, Miami, Florida,Department of Pediatrics/University of Miami, Miami, Florida
| | - Ali G. Saad
- Holtz Children Hospital/University of Miami-Jackson Health System, Miami, Florida,Department of Pathology/University of Miami, Miami, Florida
| | - Chad M. Thorson
- Holtz Children Hospital/University of Miami-Jackson Health System, Miami, Florida,Department of Surgery/University of Miami, Miami, Florida
| | - Asha B. Pillai
- Holtz Children Hospital/University of Miami-Jackson Health System, Miami, Florida,Department of Pediatrics/University of Miami, Miami, Florida,Department of Microbiology & Immunology/University of Miami, Miami, Florida
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Krein P, Yogolare GG, Pereira MA, Grecco O, Barros MAMT, Dias AR, Marinho AKBB, Zilberstein B, Kokron CM, Ribeiro-Júnior U, Kalil J, Nahas SC, Ramos MFKP. Common variable immunodeficiency: an important but little-known risk factor for gastric cancer. Rev Col Bras Cir 2021; 48:e20213133. [PMID: 34932733 PMCID: PMC10683469 DOI: 10.1590/0100-6991e-20213133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 09/24/2021] [Indexed: 02/08/2023] Open
Abstract
INTRODUCTION although it is a rare disease, common variable immunodeficiency (CVID) stands out as the most frequent primary symptomatic immunodeficiency. Carriers are prone to a variety of recurrent bacterial infections, in addition to the risk of developing autoimmune diseases and neoplasms including gastric cancer (GC). Despite the recognized risk, there are no specific standardized protocols for the management of GC in these patients, so the reported oncological results are varied. Thus, this study aims to describe the clinicopathological characteristics and prognosis of patients with CVID undergoing surgical treatment of GC. METHODS all patients with GC undergoing surgical treatment between 2009 and 2020 were retrospectively evaluated. Later, patients diagnosed with CVID were identified and this group was compared with the remaining patients without any immunodeficiency. RESULTS among the 1101 patients with GC evaluated in the period, 10 had some type of immunodeficiency, and 5 were diagnosed with CVID. Patients with CVID had younger age, lower BMI, and smaller lesions compared to those without CVID. Four patients underwent curative gastrectomy and one patient underwent jejunostomy. Two patients died (1 palliative and 1 curative) and one patient had disease recurrence. There was no statistically significant difference regarding the incidence of postoperative complications and survival between the evaluated groups. CONCLUSION the CVID incidence in patients with GC undergoing surgical treatment was 0.5%, occurring at a less advanced age, but with no difference regarding surgical and oncological results.
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Affiliation(s)
- Paula Krein
- - Faculdade de Medicina, Universidade de São Paulo, Curso de Medicina - São Paulo - SP - Brasil
| | - Gustavo Gonçalves Yogolare
- - Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Gastroenterologia - São Paulo - SP - Brasil
| | - Marina Alessandra Pereira
- - Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Gastroenterologia - São Paulo - SP - Brasil
| | - Octavio Grecco
- - Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Clínica Médica - Disciplina de Imunologia Clínica e Alergia - São Paulo - SP - Brasil
| | - Myrthes Anna Maragna Toledo Barros
- - Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Clínica Médica - Disciplina de Imunologia Clínica e Alergia - São Paulo - SP - Brasil
| | - Andre Roncon Dias
- - Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Gastroenterologia - São Paulo - SP - Brasil
| | - Ana Karolina Barreto Berselli Marinho
- - Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Clínica Médica - Disciplina de Imunologia Clínica e Alergia - São Paulo - SP - Brasil
| | - Bruno Zilberstein
- - Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Gastroenterologia - São Paulo - SP - Brasil
| | - Cristina Maria Kokron
- - Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Clínica Médica - Disciplina de Imunologia Clínica e Alergia - São Paulo - SP - Brasil
| | - Ulysses Ribeiro-Júnior
- - Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Gastroenterologia - São Paulo - SP - Brasil
| | - Jorge Kalil
- - Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Clínica Médica - Disciplina de Imunologia Clínica e Alergia - São Paulo - SP - Brasil
| | - Sergio Carlos Nahas
- - Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Gastroenterologia - São Paulo - SP - Brasil
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Šedivá A, Milota T, Litzman J, Quinti I, Meyts I, Burns S, Jolles S. Medical algorithm: Diagnosis and management of antibody immunodeficiencies. Allergy 2021; 76:3841-3844. [PMID: 34037990 DOI: 10.1111/all.14961] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 04/21/2021] [Accepted: 05/12/2021] [Indexed: 12/14/2022]
Affiliation(s)
- Anna Šedivá
- Department of Immunology 2nd Faculty of Medicine Motol University Hospital Charles University Prague Czech Republic
- EAACI Primary Immunodeficiency Working Group
| | - Tomáš Milota
- Department of Immunology 2nd Faculty of Medicine Motol University Hospital Charles University Prague Czech Republic
- EAACI Primary Immunodeficiency Working Group
| | - Jiří Litzman
- EAACI Primary Immunodeficiency Working Group
- Faculty of Medicine Masaryk University Brno Czech Republic
- Department of Clinical Immunology and Allergology St Anne´s University Hospital Brno Czech Republic
| | - Isabella Quinti
- EAACI Primary Immunodeficiency Working Group
- Department of Molecular Medicine Sapienza University of Rome Rome Italy
| | - Isabelle Meyts
- Department of Pediatrics Leuven University Hospitals Leuven Belgium
- ESID Clinical Working Party
| | - Siobhan Burns
- ESID Clinical Working Party
- Institute of Immunity and Transplantation University College London London UK
- Department of Immunology Royal Free London NHS Foundation Trust London UK
| | - Stephen Jolles
- Immunodeficiency Centre for Wales University Hospital of Wales Cardiff UK
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DiMaio D, Emu B, Goodman AL, Mothes W, Justice A. Cancer Microbiology. J Natl Cancer Inst 2021; 114:651-663. [PMID: 34850062 DOI: 10.1093/jnci/djab212] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 08/18/2021] [Accepted: 11/15/2021] [Indexed: 12/12/2022] Open
Abstract
Microbes play important roles in cancer from direct carcinogenic effects to their use in treatment. Cancers caused by microorganisms account for approximately 15% of cancers, mostly in low- and middle-income countries. Unique features of infectious carcinogens include their transmissibility, mutability, and specific immune interactions, which provide challenges and opportunities for cancer prevention and treatment. For these agents, infection control through exposure reduction, antivirals, antibiotics, and vaccines is cancer control. In addition, developing evidence suggests that microorganisms including the human microbiome can indirectly modulate cancer formation and influence the effectiveness and toxicity of cancer treatments. Finally, microorganisms themselves can be used to prevent or treat cancer. The convergence of these factors signals the emergence of a new field, Cancer Microbiology. Recognition of Cancer Microbiology will spur research, stimulate cross-disciplinary training, inform drug development, and improve public health.
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Affiliation(s)
- Daniel DiMaio
- Department of Genetics, Yale School of Medicine, New Haven, P.O. Box 208005, CT, USA, 06520-8005.,Department of Therapeutic Radiology, Yale School of Medicine, New Haven, P.O. Box 208040, CT, USA, 06520-8040.,Department of Molecular Biophysics & Biochemistry, Yale University, New Haven, P.O. Box 208024, CT, USA, 06520-8024.,Yale Cancer Center, New Haven, P.O. Box 208028, CT, USA, 06520-8028
| | - Brinda Emu
- Yale Cancer Center, New Haven, P.O. Box 208028, CT, USA, 06520-8028.,Department of Internal Medicine, Section of Infectious Diseases, Yale School of Medicine, New Haven, P.O. Box 208022, CT, 06520-8022
| | - Andrew L Goodman
- Yale Cancer Center, New Haven, P.O. Box 208028, CT, USA, 06520-8028.,Department of Microbial Pathogenesis, Yale University, New Haven, P.O. Box 9812, CT, USA, 06536-0812
| | - Walther Mothes
- Yale Cancer Center, New Haven, P.O. Box 208028, CT, USA, 06520-8028.,Department of Microbial Pathogenesis, Yale University, New Haven, P.O. Box 9812, CT, USA, 06536-0812
| | - Amy Justice
- Yale Cancer Center, New Haven, P.O. Box 208028, CT, USA, 06520-8028.,Department of General Medicine, Yale University, VA Medical Center, New Haven, 06516, CT, USA
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Ramirez NJ, Posadas-Cantera S, Caballero-Oteyza A, Camacho-Ordonez N, Grimbacher B. There is no gene for CVID - novel monogenetic causes for primary antibody deficiency. Curr Opin Immunol 2021; 72:176-185. [PMID: 34153571 DOI: 10.1016/j.coi.2021.05.010] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 05/27/2021] [Accepted: 05/28/2021] [Indexed: 12/25/2022]
Abstract
'There is no gene for fate' (citation from the movie 'GATTACA') - and there is no gene for CVID. Common Variable ImmunoDeficiency (CVID) is the most prevalent primary immunodeficiency in humans. CVID is characterized by an increased susceptibility to infections, hypogammaglobulinemia, reduced switched memory B cell numbers in peripheral blood and a defective response to vaccination, often complicated by autoimmune and autoinflammatory conditions. However, as soon as a genetic diagnosis has been made in a patient with CVID, the diagnosis must be changed to the respective genetic cause (www.esid.org). Therefore, there are genetic causes for primary antibody deficiencies, but not for CVID. Primary antibody deficiencies (PADs) are a heterogeneous group of disorders. Several attempts have been made to gain further insights into the pathogenesis of PAD, using unbiased approaches such as whole exome or genome sequencing. Today, in just about 35% of cases with PAD, monogenic mutations (including those in the gene TNFRSF13B) can be identified in a set of 68 genes [1•]. These mutations occur either sporadically or are inherited and do explain an often complex phenotype. In our review, we not only discuss gene defects identified in PAD patients previously diagnosed with CVID and/or CVID-like disorders such as IKZF1, CTNNBL1, TNFSF13 and BACH2, but also genetic defects which were initially described in non-CVID patients but have later also been observed in patients with PAD such as PLCG2, PIK3CG, PMS2, RNF31, KMT2D, STAT3. We also included interesting genetic defects in which the pathophysiology suggests a close relation to other known defects of the adaptive immune response, such as DEF6, SAMD9 and SAMD9L, and hence a CVID-like phenotype may be observed in the future. However, alternative mechanisms most likely add to the development of an antibody-deficient phenotype, such as polygenic origins, epigenetic changes, and/or environmental factors.
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Affiliation(s)
- Neftali J Ramirez
- Institute for Immunodeficiency, Center for Chronic Immunodeficiency, Medical Center, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany; Integrated Research Training Group (IRTG) Medical Epigenetics, Collaborative Research Centre 992, Freiburg, Germany; Faculty of Biology, Albert-Ludwigs-University of Freiburg, Germany
| | - Sara Posadas-Cantera
- Institute for Immunodeficiency, Center for Chronic Immunodeficiency, Medical Center, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Andrés Caballero-Oteyza
- Institute for Immunodeficiency, Center for Chronic Immunodeficiency, Medical Center, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany; RESIST - Cluster of Excellence 2155 to Hanover Medical School, Satellite Center Freiburg, Freiburg, Germany
| | - Nadezhda Camacho-Ordonez
- Institute for Immunodeficiency, Center for Chronic Immunodeficiency, Medical Center, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany; Faculty of Biology, Albert-Ludwigs-University of Freiburg, Germany
| | - Bodo Grimbacher
- Institute for Immunodeficiency, Center for Chronic Immunodeficiency, Medical Center, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany; DZIF - German Center for Infection Research, Satellite Center Freiburg, Freiburg, Germany; CIBSS - Centre for Integrative Biological Signalling Studies, Albert-Ludwigs University, Freiburg, Germany; RESIST - Cluster of Excellence 2155 to Hanover Medical School, Satellite Center Freiburg, Freiburg, Germany.
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Kelaidi C, Tzotzola V, Polychronopoulou S. The paradigm of hematological malignant versus non-malignant manifestations, driven by primary immunodeficiencies: a complex interplay. Fam Cancer 2021; 20:363-380. [PMID: 34128135 DOI: 10.1007/s10689-021-00266-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Accepted: 05/28/2021] [Indexed: 01/25/2023]
Abstract
Hematological malignancies (HM) developed on underlying primary immunodeficiencies (PID) are rare and of unusual features. Differentiating between malignant and non-malignant lymphoproliferation in cases of pediatric hematology and oncology and revealing their molecular predisposition demonstrate the complex interplay between PID and HM. We retrospectively studied a case series of seven pediatric patients, all with PID with manifestations raising suspicion for HM or hypereosinophilic syndrome (HES) or confirmed HM of lymphoid origin. Combined immunodeficiency (CID) without detection of a known mutated gene or with ataxia-telangiectasia (AT), STAT3 gain of function (GOF), DOCK8 deficiency, and CTLA4 deficiency were diagnosed in three, one, one, one, and one patient, respectively. Acute lymphoblastic leukemia and Hodgkin lymphoma followed by second primary Burkitt lymphoma were diagnosed in one patient with CID each, while lymphomatoid granulomatosis in one patient with AT. Lymphoproliferative disease occurred in STAT3 GOF, CTLA4 deficiency and CID, one patient each, and idiopathic HES in DOCK8 deficiency (median age at presentation of PID or any hematological manifestation: four years). Four patients underwent hematopoietic cell transplantation (HCT) for STAT3 GOF, DOCK8 deficiency and CID in one, one, and two cases, respectively (median age: 10 years). At the last follow-up, all transplanted patients were alive. Reporting on patients' phenotype, genotype and course of disease shed light on the prevalence, characteristics, and pathophysiology of HM complicating PID. Discriminating the non-yet malignant lymphoproliferation from its malignant equivalent on the same pathophysiology background proved of additional value. Outcomes of PID after HCT, herein reported, are favorable.
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Affiliation(s)
- C Kelaidi
- Department of Pediatric Hematology-Oncology, "Aghia Sophia" Children's Hospital, Thivon 1 & Papadiamantopoulou, 11527, Athens, Greece.
| | - V Tzotzola
- Department of Pediatric Hematology-Oncology, "Aghia Sophia" Children's Hospital, Thivon 1 & Papadiamantopoulou, 11527, Athens, Greece
| | - S Polychronopoulou
- Department of Pediatric Hematology-Oncology, "Aghia Sophia" Children's Hospital, Thivon 1 & Papadiamantopoulou, 11527, Athens, Greece
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36
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Baris S, Kolukisa B. Immune dysfunction in inborn errors of immunity causing malignancies. Expert Rev Clin Immunol 2021; 17:695-699. [PMID: 33945379 DOI: 10.1080/1744666x.2021.1925542] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Safa Baris
- School of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey.,The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
| | - Burcu Kolukisa
- School of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey.,The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
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Hussen BM, Azimi T, Hidayat HJ, Taheri M, Ghafouri-Fard S. Long Non-coding RNA RMRP in the Pathogenesis of Human Disorders. Front Cell Dev Biol 2021; 9:676588. [PMID: 33996836 PMCID: PMC8120005 DOI: 10.3389/fcell.2021.676588] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Accepted: 04/12/2021] [Indexed: 12/17/2022] Open
Abstract
RNA component of mitochondrial RNA processing endoribonuclease (RMRP) is a non-coding transcript firstly acknowledged for its association with the cartilage-hair hypoplasia (CHH) syndrome, a rare autosomal recessive condition. This transcript has been spotted in both nucleus and mitochondria. In addition to its role in the pathogenesis of CHH, RMRP participates in the pathogenesis of cancers. Independent studies in bladder cancer, colon cancer, hepatocellular carcinoma, lung cancer, breast carcinoma and multiple myeloma have confirmed the oncogenic effects of RMRP. Mechanistically, RMRP serves as a sponge for some miRNAs such as miR-206, miR-613, and miR-217. In addition to these miRNAs, expressions of tens of miRNAs have been altered following RMRP silencing, implying the vast extent of RMRP/miRNA network. In the present narrative review, we explain the role of RMRP in the development of cancers and some other non-malignant disorders.
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Affiliation(s)
- Bashdar Mahmud Hussen
- Department of Pharmacognosy, College of Pharmacy, Hawler Medical University, Erbil, Iraq
| | - Tahereh Azimi
- Department of Medical Genetics, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Hazha Jamal Hidayat
- Department of Biology, College of Education, Salahadddin University-Erbil, Erbil, Iraq
| | - Mohammad Taheri
- Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Soudeh Ghafouri-Fard
- Department of Medical Genetics, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Recurrent somatic mutations and low germline predisposition mutations in Korean ALL patients. Sci Rep 2021; 11:8893. [PMID: 33903686 PMCID: PMC8076247 DOI: 10.1038/s41598-021-88449-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 04/08/2021] [Indexed: 01/01/2023] Open
Abstract
In addition to somatic mutations, germline genetic predisposition to hematologic malignancies is currently emerging as an area attracting high research interest. In this study, we investigated genetic alterations in Korean acute lymphoblastic leukemia/lymphoma (ALL) patients using targeted gene panel sequencing. To this end, a gene panel consisting of 81 genes that are known to be associated with 23 predisposition syndromes was investigated. In addition to sequence variants, gene-level copy number variations (CNVs) were investigated as well. We identified 197 somatic sequence variants and 223 somatic CNVs. The IKZF1 alteration was found to have an adverse effect on overall survival (OS) and relapse-free survival (RFS) in childhood ALL. We found recurrent somatic alterations in Korean ALL patients similar to previous studies on both prevalence and prognostic impact. Six patients were found to be carriers of variants in six genes associated with primary immunodeficiency disorder (PID). Of the 81 genes associated with 23 predisposition syndromes, this study found only one predisposition germline mutation (TP53) (1.1%). Altogether, our study demonstrated a low probability of germline mutation predisposition to ALL in Korean ALL patients.
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Altered Spectrum of Lymphoid Neoplasms in a Single-Center Cohort of Common Variable Immunodeficiency with Immune Dysregulation. J Clin Immunol 2021; 41:1250-1265. [PMID: 33876323 PMCID: PMC8310845 DOI: 10.1007/s10875-021-01016-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 03/02/2021] [Indexed: 12/14/2022]
Abstract
Purpose Common variable immune deficiency (CVID) confers an increased risk of lymphoid neoplasms, but reports describing the precise WHO specification of the lymphoma subtypes and their immunological environment are lacking. We therefore classified lymphomas—occurring in a cohort of 21 adult CVID patients during a 17-year period at our center—according to the 2016 WHO classification and characterized the local and systemic immunological context Results The median time between the onset of CVID and lymphoma was 14 years. Patients showed a high prevalence of preceding immune dysregulation: lymphadenopathy (n = 13, 62%), splenomegaly (n = 18, 86%), autoimmune cytopenia (n = 14, 67%), and gastrointestinal involvement (n = 15, 71%). The entities comprised extranodal marginal zone lymphoma (n = 6), diffuse large B cell lymphoma (n = 7), plasmablastic lymphoma (n = 1), classic Hodgkin lymphoma (n = 4, including three cases with germline CTLA4 mutations), T cell large granular lymphocytic leukemia (n = 2), and peripheral T cell lymphoma, not otherwise specified (n = 1), but no follicular lymphoma. An Epstein-Barr virus association was documented in eight of 16 investigated lymphomas. High expression of PDL1 by tumor cells in five and of PDL1 and PD1 by tumor-infiltrating macrophages and T cells in 12 of 12 investigated lymphomas suggested a tolerogenic immunological tumor environment. Conclusion In summary, a diverse combination of specific factors like genetic background, chronic immune activation, viral trigger, and impaired immune surveillance contributes to the observed spectrum of lymphomas in CVID. In the future, targeted therapies, e.g., PD1/PDL1 inhibitors in CVID associated lymphomas with a tolerogenic environment may improve therapy outcome. Supplementary Information The online version contains supplementary material available at 10.1007/s10875-021-01016-4.
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Tiri A, Masetti R, Conti F, Tignanelli A, Turrini E, Bertolini P, Esposito S, Pession A. Inborn Errors of Immunity and Cancer. BIOLOGY 2021; 10:biology10040313. [PMID: 33918597 PMCID: PMC8069273 DOI: 10.3390/biology10040313] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 03/30/2021] [Accepted: 04/06/2021] [Indexed: 12/17/2022]
Abstract
Simple Summary Inborn Errors of Immunity (IEI) are a heterogeneous group of disorders characterized by a defect in the function of at least one, and often more, components of the immune system. The overall risk for cancer in children with IEI ranges from 4 to 25%. Several factors, namely, age of the patient, viral infection status and IEI type can influence the development of different cancer types. Immunologists and oncologists should interact to monitor and promptly diagnose the potential development of cancer in known IEI patients, as well as an underlying IEI in newly diagnosed cancers with suggestive medical history or high rate of therapy-related toxicity. The creation of an international registry of IEI cases with detailed information on the occurrence of cancer is fundamental to optimizing the diagnostic process and to evaluating the outcomes of new therapeutic options, with the aim of improving prognosis and reducing comorbidities. Abstract Inborn Errors of Immunity (IEI) are a heterogeneous group of disorders characterized by a defect in the function of at least one, and often more, components of the immune system. The aim of this narrative review is to discuss the epidemiology, the pathogenesis and the correct management of tumours in patients with IEI. PubMed was used to search for all of the studies published over the last 20 years using the keywords: “inborn errors of immunity” or “primary immunodeficiency” and “cancer” or “tumour” or “malignancy”. Literature analysis showed that the overall risk for cancer in children with IEI ranges from 4 to 25%. Several factors, namely, age of the patient, viral infection status and IEI type can influence the development of different cancer types. The knowledge of a specific tumour risk in the presence of IEI highlights the importance of a synergistic effort by immunologists and oncologists in tracking down the potential development of cancer in known IEI patients, as well as an underlying IEI in patients with newly diagnosed cancers. In the current genomic era, the creation of an international registry of IEI cases integrated with malignancies occurrence information is fundamental to optimizing the diagnostic process and to evaluating the outcomes of new therapeutic options, with the hope to obtain a better prognosis for these patients.
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Affiliation(s)
- Alessandra Tiri
- Pediatric Clinic, Pietro Barilla Children’s Hospital, University of Parma, 43126 Parma, Italy; (A.T.); (A.T.); (E.T.)
| | - Riccardo Masetti
- Pediatric Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, University of Bologna, 40138 Bologna, Italy; (R.M.); (F.C.); (A.P.)
| | - Francesca Conti
- Pediatric Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, University of Bologna, 40138 Bologna, Italy; (R.M.); (F.C.); (A.P.)
| | - Anna Tignanelli
- Pediatric Clinic, Pietro Barilla Children’s Hospital, University of Parma, 43126 Parma, Italy; (A.T.); (A.T.); (E.T.)
| | - Elena Turrini
- Pediatric Clinic, Pietro Barilla Children’s Hospital, University of Parma, 43126 Parma, Italy; (A.T.); (A.T.); (E.T.)
| | - Patrizia Bertolini
- Pediatric Oncohematology Unit, Pietro Barilla Children’s Hospital, 43126 Parma, Italy;
| | - Susanna Esposito
- Pediatric Clinic, Pietro Barilla Children’s Hospital, University of Parma, 43126 Parma, Italy; (A.T.); (A.T.); (E.T.)
- Correspondence: ; Tel.: +39-0521-903-524
| | - Andrea Pession
- Pediatric Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, University of Bologna, 40138 Bologna, Italy; (R.M.); (F.C.); (A.P.)
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Goudouris ES. Immunodeficiencies: non-infectious manifestations. J Pediatr (Rio J) 2021; 97 Suppl 1:S24-S33. [PMID: 33176164 PMCID: PMC9432189 DOI: 10.1016/j.jped.2020.10.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 10/06/2020] [Accepted: 10/07/2020] [Indexed: 12/18/2022] Open
Abstract
OBJECTIVES Classical immunodeficiencies are mainly characterized by infectious conditions. In recent years, manifestations related to allergy, inflammation, autoimmunity, lymphoproliferation, and malignancies related to this group of diseases have been described. The text intends to make an update on the non-infectious manifestations of the primary defects of the immune system. SOURCE OF DATA Searches were carried out in the PubMed database for review articles published in the last five years, in English, French, or Spanish, using the terms "allergy," "inflammation," "autoimmunity," "lymphoproliferation," "cancer," AND "immunodeficiency" or "primary immunodeficiency" or "inborn errors of immunity" NOT "HIV". SYNTHESIS OF DATA Non-infectious manifestations characterize the primary defects in which there is dysregulation of the immune system. The most common manifestations of autoimmunity in this group of diseases are autoimmune cytopenias. Exacerbated inflammatory processes, benign lymphoproliferation, and propensity to malignancy of the lymphoreticular system are related to several diseases in this group. Severe manifestations of atopy or food allergy characterize some immunodeficiencies. Disorders of inborn immunity of the autoinflammatory type are characterized by an aseptic inflammatory process in the absence of autoimmunity, with fever and recurrent manifestations in different organs. CONCLUSIONS Not only infectious conditions should raise the suspicion of immunodeficiencies, but also manifestations of allergy, inflammation, autoimmunity, lymphoproliferation, or cancer, especially if they are recurrent, associated to each other, affecting young patients, or in severe and/or difficult to treat conditions.
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Affiliation(s)
- Ekaterini Simões Goudouris
- Universidade Federal do Rio de Janeiro, Instituto de Puericultura e Pediatria Martagão Gesteira (IPPMG), Faculdade de Medicina, Departamento de Pediatria, Rio de Janeiro, RJ, Brazil.
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Vilela MMDS. Human Inborn Errors of Immunity (HIEI): predominantly antibody deficiencies (PADs): if you suspect it, you can detect it. J Pediatr (Rio J) 2021; 97 Suppl 1:S67-S74. [PMID: 33245895 PMCID: PMC9432301 DOI: 10.1016/j.jped.2020.10.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Accepted: 10/20/2020] [Indexed: 02/07/2023] Open
Abstract
OBJECTIVE This minireview gathers the scientific foundations of the literature on genetic errors in the development of the humoral immune system to help pediatricians suspect these defects. SOURCES A systemic search using the PubMed MEDLINE database was performed for all Predominantly Antibody Deficiencies (PADs) described in the 2020 IUIS Expert Committee for PID classification system, combined with terms for hypogammaglobulinemia. Search terms for PADs were based on the listed names and affected genes as classified by the IUIS 2020. Abstracts of the results were reviewed to find relevant case series, review articles of PADs associated with infection, opportunistic infection, autoimmunity, cytopenias, malignancies, inflammatory diseases, neurological and respiratory diseases. References from relevant articles were further reviewed for additional references. Relevant findings were grouped in accordance with the IUIS 2020 classification system. Clinical and genetic features, if known, were described. DATA SYNTHESIS PADs refer to impaired antibody production due to molecular defects intrinsic to B cells or a failure of interaction between B and T cells. The patients develop recurrent or chronic infection or respond to the antigens with dysregulation of the immune function, causing severe allergy, autoimmunity, inflammation, lymphoproliferation and malignancy. The diagnosis is a combined exercise of clinical and laboratory investigation similar to that performed by Bruton (1952). In the context of SARS-CoV-2 infection, the experience of XLA and CVID patients has been surprising. Variants in 39 genes were reported as causing PADs, but the clinical heterogeneity within each variant is not clear. CONCLUSION Bruton (1952) used clinical expertise and protein electrophoresis to identify XLA. The IUIS (2020) committee used immunoglobulins and B lymphocyte to characterize PADs. Pediatricians should suspect it to detect it and prevent morbidities that can have an astonishing and irreversible impact on the child's life.
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Affiliation(s)
- Maria Marluce Dos Santos Vilela
- Universidade Estadual de Campinas (UNICAMP), Faculdade de Ciências Médicas, Centro de Investigação em Pediatria, Departamento de Pediatria, Divisão de Alergia e Imunologia Pediátricas, Campinas, SP, Brazil.
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Rivalta B, Amodio D, Milito C, Chiriaco M, Di Cesare S, Giancotta C, Conti F, Santilli V, Pacillo L, Cifaldi C, Desimio MG, Doria M, Quinti I, De Vito R, Di Matteo G, Finocchi A, Palma P, Trizzino A, Tommasini A, Cancrini C. Case Report: EBV Chronic Infection and Lymphoproliferation in Four APDS Patients: The Challenge of Proper Characterization, Therapy, and Follow-Up. Front Pediatr 2021; 9:703853. [PMID: 34540765 PMCID: PMC8448282 DOI: 10.3389/fped.2021.703853] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 08/03/2021] [Indexed: 11/13/2022] Open
Abstract
Activated PI3K-kinase Delta Syndrome (APDS) is an autosomal-dominant primary immunodeficiency (PID) caused by the constitutive activation of the PI3Kδ kinase. The consequent hyperactivation of the PI3K-Akt-mTOR pathway leads to an impaired T- and B-cells differentiation and function, causing progressive lymphopenia, hypogammaglobulinemia and hyper IgM. Patients with APDS show recurrent sinopulmonary and chronic herpes virus infections, immune dysregulation manifestations, including cytopenia, arthritis, inflammatory enteropathy, and a predisposition to persistent non-neoplastic splenomegaly/lymphoproliferation and lymphoma. The recurrence of the lymphoproliferative disorder and the difficulties in the proper definition of malignancy on histological examination represents the main challenge in the clinical management of APDS patients, since a prompt and correct diagnosis is needed to avoid major complications. Targeted therapies with PI3Kδ-Akt-mTOR pathway pharmacologic inhibitors (i.e., Rapamycin, Theophylline, PI3K inhibitors) represent a good therapeutic strategy. They can also be used as bridge therapies when HSCT is required in order to control refractory symptoms. Indeed, treated patients showed a good tolerance, improved immunologic phenotype and reduced incidence/severity of immune dysregulation manifestations. Here, we describe our experience in the management of four patients, one male affected with APDS1 (P1) and the other three, a male and two females, with APDS2 (P2, P3, P4) presenting with chronic EBV replication, recurrent episodes of immune dysregulation manifestations and lymphomas. These cases highlighted the importance of a tailored and close follow-up, including serial endoscopic and lymph nodes biopsies control to detect a prompt and correct diagnosis and offer the best therapeutic strategy.
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Affiliation(s)
- Beatrice Rivalta
- Research Unit of Primary Immunodeficiencies, Immune and Infectious Diseases Division, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.,Chair of Pediatrics, Department of Systems Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Donato Amodio
- Research Unit of Clinical Immunology and Vaccinology, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Cinzia Milito
- Department of Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Maria Chiriaco
- Chair of Pediatrics, Department of Systems Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Silvia Di Cesare
- Research Unit of Primary Immunodeficiencies, Immune and Infectious Diseases Division, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.,Chair of Pediatrics, Department of Systems Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Carmela Giancotta
- Research Unit of Clinical Immunology and Vaccinology, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Francesca Conti
- Pediatric Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, University of Bologna, Bologna, Italy
| | - Veronica Santilli
- Research Unit of Clinical Immunology and Vaccinology, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Lucia Pacillo
- Research Unit of Primary Immunodeficiencies, Immune and Infectious Diseases Division, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.,Chair of Pediatrics, Department of Systems Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Cristina Cifaldi
- Research Unit of Primary Immunodeficiencies, Immune and Infectious Diseases Division, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Maria Giovanna Desimio
- Research Unit of Primary Immunodeficiencies, Immune and Infectious Diseases Division, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Margherita Doria
- Research Unit of Primary Immunodeficiencies, Immune and Infectious Diseases Division, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Isabella Quinti
- Department of Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Rita De Vito
- Pathology Unit, Department of Laboratories, Bambino Gesù Children's Hospital, Rome, Italy
| | - Gigliola Di Matteo
- Research Unit of Primary Immunodeficiencies, Immune and Infectious Diseases Division, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.,Chair of Pediatrics, Department of Systems Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Andrea Finocchi
- Research Unit of Primary Immunodeficiencies, Immune and Infectious Diseases Division, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.,Chair of Pediatrics, Department of Systems Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Paolo Palma
- Chair of Pediatrics, Department of Systems Medicine, University of Rome "Tor Vergata", Rome, Italy.,Research Unit of Clinical Immunology and Vaccinology, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Antonino Trizzino
- Department of Pediatric Hematology and Oncology, ARNAS Civico Di Cristina and Benfratelli Hospital, Palermo, Italy
| | - Alberto Tommasini
- Institute for Maternal and Child Health, IRCCS Burlo Garofolo, Trieste, Italy.,Department of Medicine, Surgery and Health Sciences, University of Trieste, Trieste, Italy
| | - Caterina Cancrini
- Research Unit of Primary Immunodeficiencies, Immune and Infectious Diseases Division, Academic Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.,Chair of Pediatrics, Department of Systems Medicine, University of Rome "Tor Vergata", Rome, Italy
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Farmer JR, Uzel G. Mapping Out Autoimmunity Control in Primary Immune Regulatory Disorders. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2020; 9:653-659. [PMID: 33358993 DOI: 10.1016/j.jaip.2020.12.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 12/11/2020] [Accepted: 12/15/2020] [Indexed: 12/19/2022]
Abstract
There is a growing understanding of the clinical overlap between primary immune deficiency and autoimmunity. An atypical or treatment-refractory clinical presentation of autoimmunity may in fact signal an underlying congenital condition of primary immune dysregulation (an inborn error of immunity). Detailed profiling of the family history is critical in the diagnostic process and must not be limited to the occurrence of frequent or atypical infections, but additionally should include inquiries into chronic forms of autoimmunity, hyperinflammation, and malignancy. A genetic and a functional diagnostic approach are complementary and nonoverlapping methods of identifying and validating an inborn error of immunity. Extended immune phenotyping of both affected and unaffected family members may provide insight into disease mode of inheritance, penetrance, and secondary inherited or environmentally acquired modifiers. Clinical care of a family with an inborn error of immunity may require local and national expertise in addition to cross-disciplinary care from the disciplines of pediatrics and internal medicine. Physician communication across subspecialties as well as distinct medical institutes can facilitate the appropriate disclosure of genetic testing results toward their prompt incorporation into patient care. Targeted immunomodulation based directly on genetic and functional immune phenotyping has the potential to reduce unnecessary immunosuppression and provide more exacting therapeutic benefit to our patients.
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Affiliation(s)
- Jocelyn R Farmer
- Division of Rheumatology, Allergy & Immunology, Department of Medicine, Massachusetts General Hospital, Boston, Mass; Ragon Institute of MGH, MIT and Harvard, Boston, Mass.
| | - Gulbu Uzel
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Md
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Seidel MG. Treatment of immune-mediated cytopenias in patients with primary immunodeficiencies and immune regulatory disorders (PIRDs). HEMATOLOGY. AMERICAN SOCIETY OF HEMATOLOGY. EDUCATION PROGRAM 2020; 2020:673-679. [PMID: 33275670 PMCID: PMC7727533 DOI: 10.1182/hematology.2020000153] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
Severe immune cytopenias (SICs) are rare acquired conditions characterized by immune-mediated blood cell destruction. They may necessitate emergency medical management and long-term immunosuppressive therapy, strongly compromising the quality of life. The initial diagnostic workup involves excluding malignancies, congenital cytopenias, bone marrow failure syndromes, infections, and rheumatologic diseases such as systemic lupus erythematosus. Causal factors for SIC such as primary immunodeficiencies or immune regulatory disorders, which are referred to as inborn errors of immunity (IEIs), should be diagnosed as early as possible to allow the initiation of a targeted therapy and avoid multiple lines of ineffective treatment. Ideally, this therapy is directed against an overexpressed or overactive gene product or substitutes a defective protein, restoring the impaired pathway; it can also act indirectly, enhancing a countermechanism against the disease-causing defect. Ultimately, the diagnosis of an underling IEI in patients with refractory SIC may lead to evaluation for hematopoietic stem cell transplantation or gene therapy as a definitive treatment. Interdisciplinary care is highly recommended in this complex patient cohort. This case-based educational review supports decision making for patients with immune-mediated cytopenias and suspected inborn errors of immunity.
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Affiliation(s)
- Markus G Seidel
- Research Unit for Pediatric Hematology and Immunology, Division of Pediatric Hemato-Oncology, Department of Pediatrics and Adolescent Medicine, Medical University Graz, Graz, Austria
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46
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Mastio J, Saeed MB, Wurzer H, Krecke M, Westerberg LS, Thomas C. Higher Incidence of B Cell Malignancies in Primary Immunodeficiencies: A Combination of Intrinsic Genomic Instability and Exocytosis Defects at the Immunological Synapse. Front Immunol 2020; 11:581119. [PMID: 33240268 PMCID: PMC7680899 DOI: 10.3389/fimmu.2020.581119] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 10/09/2020] [Indexed: 12/11/2022] Open
Abstract
Congenital defects of the immune system called primary immunodeficiency disorders (PID) describe a group of diseases characterized by a decrease, an absence, or a malfunction of at least one part of the immune system. As a result, PID patients are more prone to develop life-threatening complications, including cancer. PID currently include over 400 different disorders, however, the variety of PID-related cancers is narrow. We discuss here reasons for this clinical phenotype. Namely, PID can lead to cell intrinsic failure to control cell transformation, failure to activate tumor surveillance by cytotoxic cells or both. As the most frequent tumors seen among PID patients stem from faulty lymphocyte development leading to leukemia and lymphoma, we focus on the extensive genomic alterations needed to create the vast diversity of B and T lymphocytes with potential to recognize any pathogen and why defects in these processes lead to malignancies in the immunodeficient environment of PID patients. In the second part of the review, we discuss PID affecting tumor surveillance and especially membrane trafficking defects caused by altered exocytosis and regulation of the actin cytoskeleton. As an impairment of these membrane trafficking pathways often results in dysfunctional effector immune cells, tumor cell immune evasion is elevated in PID. By considering new anti-cancer treatment concepts, such as transfer of genetically engineered immune cells, restoration of anti-tumor immunity in PID patients could be an approach to complement standard therapies.
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Affiliation(s)
- Jérôme Mastio
- Department of Oncology, Cytoskeleton and Cancer Progression, Luxembourg Institute of Health, Luxembourg City, Luxembourg
| | - Mezida B Saeed
- Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden
| | - Hannah Wurzer
- Department of Oncology, Cytoskeleton and Cancer Progression, Luxembourg Institute of Health, Luxembourg City, Luxembourg
| | - Max Krecke
- Department of Oncology, Cytoskeleton and Cancer Progression, Luxembourg Institute of Health, Luxembourg City, Luxembourg
| | - Lisa S Westerberg
- Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden
| | - Clément Thomas
- Department of Oncology, Cytoskeleton and Cancer Progression, Luxembourg Institute of Health, Luxembourg City, Luxembourg
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Russo I, Fagotto L, Sernicola A, Alaibac M. Primary Cutaneous B-Cell Lymphomas in Patients With Impaired Immunity. Front Oncol 2020; 10:1296. [PMID: 33042785 PMCID: PMC7517940 DOI: 10.3389/fonc.2020.01296] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2020] [Accepted: 06/22/2020] [Indexed: 12/19/2022] Open
Affiliation(s)
- Irene Russo
- Unit of Dermatology, University of Padua, Padua, Italy
| | - Laura Fagotto
- Unit of Dermatology, University of Padua, Padua, Italy
| | | | - Mauro Alaibac
- Unit of Dermatology, University of Padua, Padua, Italy
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48
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Stremenova Spegarova J, Lawless D, Mohamad SMB, Engelhardt KR, Doody G, Shrimpton J, Rensing-Ehl A, Ehl S, Rieux-Laucat F, Cargo C, Griffin H, Mikulasova A, Acres M, Morgan NV, Poulter JA, Sheridan EG, Chetcuti P, O'Riordan S, Anwar R, Carter CR, Przyborski S, Windebank K, Cant AJ, Lako M, Bacon CM, Savic S, Hambleton S. Germline TET2 loss of function causes childhood immunodeficiency and lymphoma. Blood 2020; 136:1055-1066. [PMID: 32518946 DOI: 10.1182/blood.2020005844] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 04/28/2020] [Indexed: 12/18/2022] Open
Abstract
Molecular dissection of inborn errors of immunity can help to elucidate the nonredundant functions of individual genes. We studied 3 children with an immune dysregulation syndrome of susceptibility to infection, lymphadenopathy, hepatosplenomegaly, developmental delay, autoimmunity, and lymphoma of B-cell (n = 2) or T-cell (n = 1) origin. All 3 showed early autologous T-cell reconstitution following allogeneic hematopoietic stem cell transplantation. By whole-exome sequencing, we identified rare homozygous germline missense or nonsense variants in a known epigenetic regulator of gene expression: ten-eleven translocation methylcytosine dioxygenase 2 (TET2). Mutated TET2 protein was absent or enzymatically defective for 5-hydroxymethylating activity, resulting in whole-blood DNA hypermethylation. Circulating T cells showed an abnormal immunophenotype including expanded double-negative, but depleted follicular helper, T-cell compartments and impaired Fas-dependent apoptosis in 2 of 3 patients. Moreover, TET2-deficient B cells showed defective class-switch recombination. The hematopoietic potential of patient-derived induced pluripotent stem cells was skewed toward the myeloid lineage. These are the first reported cases of autosomal-recessive germline TET2 deficiency in humans, causing clinically significant immunodeficiency and an autoimmune lymphoproliferative syndrome with marked predisposition to lymphoma. This disease phenotype demonstrates the broad role of TET2 within the human immune system.
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MESH Headings
- Allografts
- Apoptosis
- B-Lymphocyte Subsets/pathology
- Cellular Reprogramming Techniques
- Codon, Nonsense
- DNA Methylation
- DNA-Binding Proteins/deficiency
- DNA-Binding Proteins/genetics
- DNA-Binding Proteins/physiology
- Dioxygenases
- Fatal Outcome
- Female
- Germ-Line Mutation
- Hematopoietic Stem Cell Transplantation
- Humans
- Induced Pluripotent Stem Cells/pathology
- Infant, Newborn
- Loss of Function Mutation
- Lymphoma, Large B-Cell, Diffuse/genetics
- Lymphoma, Large B-Cell, Diffuse/pathology
- Lymphoma, T-Cell, Peripheral/genetics
- Lymphoma, T-Cell, Peripheral/pathology
- Lymphoproliferative Disorders/genetics
- Male
- Mutation, Missense
- Neoplasms, Multiple Primary/genetics
- Pedigree
- Proto-Oncogene Proteins/deficiency
- Proto-Oncogene Proteins/genetics
- Proto-Oncogene Proteins/physiology
- Severe Combined Immunodeficiency/genetics
- Severe Combined Immunodeficiency/pathology
- T-Lymphocyte Subsets/pathology
- Exome Sequencing
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Affiliation(s)
- Jarmila Stremenova Spegarova
- Primary Immunodeficiency Group, Newcastle University Translational and Clinical Research Institute, Newcastle upon Tyne, United Kingdom
| | - Dylan Lawless
- Leeds Institute of Medical Research, St. James's University Hospital, University of Leeds, Leeds, United Kingdom
| | - Siti Mardhiana Binti Mohamad
- Regenerative Medicine Cluster, Advanced Medical and Dental Institute, Universiti Sains Malaysia, Bertam, Penang, Malaysia
| | - Karin R Engelhardt
- Primary Immunodeficiency Group, Newcastle University Translational and Clinical Research Institute, Newcastle upon Tyne, United Kingdom
| | - Gina Doody
- Leeds Institute of Medical Research, St. James's University Hospital, University of Leeds, Leeds, United Kingdom
| | - Jennifer Shrimpton
- Leeds Institute of Medical Research, St. James's University Hospital, University of Leeds, Leeds, United Kingdom
| | - Anne Rensing-Ehl
- Institute for Immunodeficiency, Center for Chronic Immunodeficiency, Freiburg, Germany
| | - Stephan Ehl
- Institute for Immunodeficiency, Center for Chronic Immunodeficiency, Freiburg, Germany
| | | | - Catherine Cargo
- Haematological Malignancy Diagnostic Service, St James's University Hospital, Leeds, United Kingdom
| | - Helen Griffin
- Primary Immunodeficiency Group, Newcastle University Translational and Clinical Research Institute, Newcastle upon Tyne, United Kingdom
| | - Aneta Mikulasova
- Newcastle University Biosciences Institute, Newcastle upon Tyne, United Kingdom
| | - Meghan Acres
- Primary Immunodeficiency Group, Newcastle University Translational and Clinical Research Institute, Newcastle upon Tyne, United Kingdom
| | - Neil V Morgan
- Institute of Cardiovascular Sciences, College of Medical and Dental Sciences, University of Birmingham, Birmingham, United Kingdom
| | - James A Poulter
- Leeds Institute of Medical Research, St. James's University Hospital, University of Leeds, Leeds, United Kingdom
| | - Eamonn G Sheridan
- Leeds Institute of Medical Research, St. James's University Hospital, University of Leeds, Leeds, United Kingdom
| | - Philip Chetcuti
- Department of Paediatrics, Leeds General Infirmary, Leeds, United Kingdom
| | - Sean O'Riordan
- Department of Paediatrics, Leeds General Infirmary, Leeds, United Kingdom
| | - Rashida Anwar
- Leeds Institute of Medical Research, St. James's University Hospital, University of Leeds, Leeds, United Kingdom
| | - Clive R Carter
- Department of Clinical Immunology and Allergy, St James's University Hospital, Leeds, United Kingdom
| | - Stefan Przyborski
- Department of Biosciences, Durham University, Durham, United Kingdom
| | - Kevin Windebank
- Wolfson Childhood Cancer Research Centre, Newcastle University Translational and Clinical Research Institute, Newcastle upon Tyne, United Kingdom
| | - Andrew J Cant
- Primary Immunodeficiency Group, Newcastle University Translational and Clinical Research Institute, Newcastle upon Tyne, United Kingdom
- Great North Children's Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom
| | - Majlinda Lako
- Newcastle University Biosciences Institute, Newcastle upon Tyne, United Kingdom
| | - Chris M Bacon
- Wolfson Childhood Cancer Research Centre, Newcastle University Translational and Clinical Research Institute, Newcastle upon Tyne, United Kingdom
- Department of Cellular Pathology, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom; and
| | - Sinisa Savic
- Department of Clinical Immunology and Allergy, St James's University Hospital, Leeds, United Kingdom
- NIHR, Leeds Biomedical Research Centre and Leeds Institute of Rheumatic and Musculoskeletal Medicine, Wellcome Trust Brenner Building, St James's University Hospital, Leeds, United Kingdom
| | - Sophie Hambleton
- Primary Immunodeficiency Group, Newcastle University Translational and Clinical Research Institute, Newcastle upon Tyne, United Kingdom
- Great North Children's Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom
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49
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Shinwari K, Bolkov M, Tuzankina IA, Chereshnev VA. Newborn Screening through TREC, TREC/KREC System for Primary Immunodeficiency with limitation of TREC/KREC. Comprehensive Review. Antiinflamm Antiallergy Agents Med Chem 2020; 20:132-149. [PMID: 32748762 DOI: 10.2174/1871523019999200730171600] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 06/11/2020] [Accepted: 06/21/2020] [Indexed: 11/22/2022]
Abstract
INTRODUCTION Newborn screening (NBS) by quantifying T cell receptor excision circles (TRECs) and Kappa receptor excision circles in neonatal dried blood spots (DBS) enables early diagnosis of different types of primary immune deficiencies. Global newborn screening for PID, using an assay to detect T-cell receptor excision circles (TREC) in dried blood spots (DBS), is now being performed in all states in the United States. In this review, we discuss the development and outcomes of TREC, TREC/KREC combines screening, and continued challenges to implementation. OBJECTIVE To review the diagnostic performance of published articles for TREC and TREC/ KREC based NBS for PID and its different types. METHODS Different research resources were used to get an approach for the published data of TREС and KREC based NBS for PID like PubMed, Scopus, Google Scholar, Research gate EMBASE. We extracted TREC and KREC screening Publisher with years of publication, content and cut-off values, and a number of retests, repeat DBS, and referrals from the different published pilot, pilot cohort, Case series, and cohort studies. RESULTS We included the results of TREC, combined TREC/KREC system based NBS screening from different research articles, and divided these results between the Pilot studies, case series, and cohort. For each of these studies, different parameter data are excluded from different articles. Thirteen studies were included, re-confirming 89 known SCID cases in case series and reporting 53 new SCID cases in 3.15 million newborns. Individual TREC contents in all SCID patients were <25 TRECs/μl (except in those evaluated with the New York State assay). CONCLUSION TREC and KREC sensitivity for typical SCID and other types of PID was 100 %. It shows its importance and anticipating the significance of implementation in different undeveloped and developed countries in the NBS program in upcoming years. Data adapting the screening algorithm for pre-term/ill infants reduce the amount of false-positive test results.
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Affiliation(s)
- Khyber Shinwari
- Department of Immunochemistry, Institute of Chemical Engineering, Ural Federal University, Yekaterinburg, Russian Federation
| | - Mikhail Bolkov
- Department of Immunochemistry, Institute of Chemical Engineering, Ural Federal University, Yekaterinburg, Russian Federation
| | - Irina A Tuzankina
- Institute of Immunology and Physiology of the Ural Branch of the Russian Academy of Sciences, Yekaterinburg, Russian Federation
| | - Valery A Chereshnev
- Institute of Immunology and Physiology of the Ural Branch of the Russian Academy of Sciences, Yekaterinburg, Russian Federation
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50
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Baleydier F, Bernard F, Ansari M. The Possibilities of Immunotherapy for Children with Primary Immunodeficiencies Associated with Cancers. Biomolecules 2020; 10:biom10081112. [PMID: 32731356 PMCID: PMC7464796 DOI: 10.3390/biom10081112] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Revised: 07/12/2020] [Accepted: 07/24/2020] [Indexed: 12/13/2022] Open
Abstract
Many primary immunodeficiencies (PIDs) are recognised as being associated with malignancies, particularly lymphoid malignancies, which represent the highest proportion of cancers occurring in conjunction with this underlying condition. When patients present with genetic errors of immunity, clinicians must often reflect on whether to manage antitumoral treatment conventionally or to take a more personalised approach, considering possible existing comorbidities and the underlying status of immunodeficiency. Recent advances in antitumoral immunotherapies, such as monoclonal antibodies, antigen-specific adoptive cell therapies or compounds with targeted effects, potentially offer significant opportunities for optimising treatment for those patients, especially with lymphoid malignancies. In cases involving PIDs, variable oncogenic mechanisms exist, and opportunities for antitumoral immunotherapies can be considered accordingly. In cases involving a DNA repair defect or genetic instability, monoclonal antibodies can be proposed instead of chemotherapy to avoid severe toxicity. Malignancies secondary to uncontrolled virus-driven proliferation or the loss of antitumoral immunosurveillance may benefit from antivirus cell therapies or allogeneic stem cell transplantation in order to restore the immune antitumoral caretaker function. A subset of PIDs is caused by gene defects affecting targetable signalling pathways directly involved in the oncogenic process, such as the constitutive activation of phosphoinositol 3-kinase/protein kinase B (PI3K/AKT) in activated phosphoinositide 3-kinase delta syndrome (APDS), which can be settled with PI3K/AKT inhibitors. Therefore, immunotherapy provides clinicians with interesting antitumoral therapeutic weapons to treat malignancies when there is an underlying PID.
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Affiliation(s)
- Frederic Baleydier
- Department for Women, Children and Adolescents, Paediatric Haemato-Oncology unit, Geneva University Hospital, CH-1211 Geneva, Switzerland; (F.B.); (M.A.)
- CANSEARCH research laboratory, Medical Faculty, Geneva University, 1205 Geneva, Switzerland
- Correspondence: ; Tel.: +41-79-55-34-221; Fax: +41-22-37-24-720
| | - Fanette Bernard
- Department for Women, Children and Adolescents, Paediatric Haemato-Oncology unit, Geneva University Hospital, CH-1211 Geneva, Switzerland; (F.B.); (M.A.)
- CANSEARCH research laboratory, Medical Faculty, Geneva University, 1205 Geneva, Switzerland
| | - Marc Ansari
- Department for Women, Children and Adolescents, Paediatric Haemato-Oncology unit, Geneva University Hospital, CH-1211 Geneva, Switzerland; (F.B.); (M.A.)
- CANSEARCH research laboratory, Medical Faculty, Geneva University, 1205 Geneva, Switzerland
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