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Oikonomakos I, Tedesco M, Motamedi FJ, Peitzsch M, Nef S, Bornstein SR, Schedl A, Steenblock C, Neirijnck Y. In vitro differentiation of mouse pluripotent stem cells into corticosteroid-producing adrenocortical cells. Stem Cell Reports 2024; 19:1289-1303. [PMID: 39178848 PMCID: PMC11411339 DOI: 10.1016/j.stemcr.2024.07.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 07/25/2024] [Accepted: 07/27/2024] [Indexed: 08/26/2024] Open
Abstract
Directed differentiation of pluripotent stem cells into specialized cell types represents an invaluable tool for a wide range of applications. Here, we have exploited single-cell transcriptomic data to develop a stepwise in vitro differentiation system from mouse embryonic stem cells into adrenocortical cells. We show that during development, the adrenal primordium is embedded in an extracellular matrix containing tenascin and fibronectin. Culturing cells on fibronectin during differentiation increased the expression of the steroidogenic marker NR5A1. Furthermore, 3D cultures in the presence of protein kinase A (PKA)-pathway activators led to the formation of aggregates composed of different cell types expressing adrenal progenitor or steroidogenic markers, including the adrenocortical-specific enzyme CYP21A1. Importantly, in-vitro-differentiated cells responded to adrenocorticotropic hormone (ACTH) and angiotensin II with the production of glucocorticoids and mineralocorticoids, respectively, thus confirming the specificity of differentiation toward the adrenal lineage.
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Affiliation(s)
- Ioannis Oikonomakos
- Université Côte d'Azur, Inserm, CNRS, Institut de Biologie Valrose, 06108 Nice, France; Department of Internal Medicine III, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Melina Tedesco
- Université Côte d'Azur, Inserm, CNRS, Institut de Biologie Valrose, 06108 Nice, France
| | - Fariba Jian Motamedi
- Université Côte d'Azur, Inserm, CNRS, Institut de Biologie Valrose, 06108 Nice, France
| | - Mirko Peitzsch
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Serge Nef
- Department of Genetic Medicine and Development, University of Geneva, 1211 Geneva, Switzerland
| | - Stefan R Bornstein
- Department of Internal Medicine III, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Andreas Schedl
- Université Côte d'Azur, Inserm, CNRS, Institut de Biologie Valrose, 06108 Nice, France.
| | - Charlotte Steenblock
- Department of Internal Medicine III, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
| | - Yasmine Neirijnck
- Université Côte d'Azur, Inserm, CNRS, Institut de Biologie Valrose, 06108 Nice, France
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Niimi T, Tanaka T, Aoyagi C, Onda Y, Nagamitsu S, Kodama S. Co-culture of vascular endothelial cells enhances corticosterone production in steroid hormone-producing cells generated from adipose-derived mesenchymal stromal cells. Sci Rep 2024; 14:18804. [PMID: 39138321 PMCID: PMC11322653 DOI: 10.1038/s41598-024-69878-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Accepted: 08/09/2024] [Indexed: 08/15/2024] Open
Abstract
Cell therapy for adrenocortical insufficiency can potentially provide steroid replacement in response to physiological stimuli. Previously, we reported that adipose tissue-derived stromal cells (ADSCs) are transformed into steroid-producing cells by overexpression of nuclear receptor subfamily 5 group A member 1 (NR5A1). The steroidogenic cells are characterized by the production of both adrenal and gonadal steroids. Cytotherapy for adrenocortical insufficiency requires cells with more adrenocortical characteristics. Considering the highly developed vascular network within the adrenal cortex, all adrenocortical cells are adjacent to and interact with vascular endothelial cells (VECs). In this study, NR5A1-induced steroidogenic cells derived from mouse ADSCs (NR5A1-ADSCs) were co-cultured with mouse VECs. Testosterone secretion in NR5A1-ADSCs was not altered; however, corticosterone secretion significantly increased while levels of steroidogenic enzymes significantly increased in the corticosterone synthesis pathway. Co-culture with lymphatic endothelial cells (LECs) or ADSCs, or transwell culture with NR5A1-ADSCs and VECs did not alter corticosterone production. VECs expressed higher levels of collagen and laminin than LECs. Culture in type-IV collagen and laminin-coated dishes increased corticosterone secretion in NR5A1-ADSCs. These results suggest that VECs may characterize ADSC-derived steroidogenic cells into a more corticosterone-producing phenotype, and VECs may be useful for generating adrenal steroidogenic cells from stem cells.
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Affiliation(s)
- Toshikazu Niimi
- Department of Regenerative Therapy and Transplantation, Faculty of Medicine, Fukuoka University, 7-45-1 Nanakuma, Jonan-Ku, Fukuoka, 814-0180, Japan
- Department of Pediatrics, Faculty of Medicine, Fukuoka University, 7-45-1 Nanakuma, Jonan-Ku, Fukuoka, 814-0180, Japan
| | - Tomoko Tanaka
- Department of Regenerative Therapy and Transplantation, Faculty of Medicine, Fukuoka University, 7-45-1 Nanakuma, Jonan-Ku, Fukuoka, 814-0180, Japan.
| | - Chikao Aoyagi
- Department of Regenerative Therapy and Transplantation, Faculty of Medicine, Fukuoka University, 7-45-1 Nanakuma, Jonan-Ku, Fukuoka, 814-0180, Japan
| | - Yasuhiro Onda
- Department of Regenerative Therapy and Transplantation, Faculty of Medicine, Fukuoka University, 7-45-1 Nanakuma, Jonan-Ku, Fukuoka, 814-0180, Japan
- Department of Pediatrics, Faculty of Medicine, Fukuoka University, 7-45-1 Nanakuma, Jonan-Ku, Fukuoka, 814-0180, Japan
| | - Shinichiro Nagamitsu
- Department of Pediatrics, Faculty of Medicine, Fukuoka University, 7-45-1 Nanakuma, Jonan-Ku, Fukuoka, 814-0180, Japan
| | - Shohta Kodama
- Department of Regenerative Therapy and Transplantation, Faculty of Medicine, Fukuoka University, 7-45-1 Nanakuma, Jonan-Ku, Fukuoka, 814-0180, Japan.
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Ruiz-Babot G, Eceiza A, Abollo-Jiménez F, Malyukov M, Carlone DL, Borges K, Da Costa AR, Qarin S, Matsumoto T, Morizane R, Skarnes WC, Ludwig B, Chapple PJ, Guasti L, Storr HL, Bornstein SR, Breault DT. Generation of glucocorticoid-producing cells derived from human pluripotent stem cells. CELL REPORTS METHODS 2023; 3:100627. [PMID: 37924815 PMCID: PMC10694497 DOI: 10.1016/j.crmeth.2023.100627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 07/07/2023] [Accepted: 10/12/2023] [Indexed: 11/06/2023]
Abstract
Adrenal insufficiency is a life-threatening condition resulting from the inability to produce adrenal hormones in a dose- and time-dependent manner. Establishing a cell-based therapy would provide a physiologically responsive approach for the treatment of this condition. We report the generation of large numbers of human-induced steroidogenic cells (hiSCs) from human pluripotent stem cells (hPSCs). Directed differentiation of hPSCs into hiSCs recapitulates the initial stages of human adrenal development. Following expression of steroidogenic factor 1, activation of protein kinase A signaling drives a steroidogenic gene expression profile most comparable to human fetal adrenal cells, and leads to dynamic secretion of steroid hormones, in vitro. Moreover, expression of the adrenocorticotrophic hormone (ACTH) receptor/co-receptor (MC2R/MRAP) results in dose-dependent ACTH responsiveness. This protocol recapitulates adrenal insufficiency resulting from loss-of-function mutations in AAAS, which cause the enigmatic triple A syndrome. Our differentiation protocol generates sufficient numbers of hiSCs for cell-based therapy and offers a platform to study disorders causing adrenal insufficiency.
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Affiliation(s)
- Gerard Ruiz-Babot
- Division of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA; Harvard Stem Cell Institute, Cambridge, MA, USA; Department of Medicine, University Hospital Carl Gustav Carus, Dresden, Germany.
| | - Ariane Eceiza
- Division of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA; Harvard Stem Cell Institute, Cambridge, MA, USA
| | | | - Maria Malyukov
- Department of Medicine, University Hospital Carl Gustav Carus, Dresden, Germany
| | - Diana L Carlone
- Division of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA; Harvard Stem Cell Institute, Cambridge, MA, USA
| | - Kleiton Borges
- Division of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA; Harvard Stem Cell Institute, Cambridge, MA, USA
| | - Alexandra Rodrigues Da Costa
- Centre for Endocrinology, William Harvey Research Institute, Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Shamma Qarin
- Wellcome-MRC Cambridge Stem Cell Institute, Cambridge Biomedical Campus, University of Cambridge, Puddicombe Way, Cambridge, UK
| | - Takuya Matsumoto
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Cambridge, MA, USA; Nephrology Division, Massachusetts General Hospital, Boston, MA, USA
| | - Ryuji Morizane
- Harvard Stem Cell Institute, Cambridge, MA, USA; Wyss Institute for Biologically Inspired Engineering, Harvard University, Cambridge, MA, USA; Nephrology Division, Massachusetts General Hospital, Boston, MA, USA
| | - William C Skarnes
- Cellular Engineering, The Jackson Laboratory for Genomic Medicine, Farmington, CT 06032, USA
| | - Barbara Ludwig
- Department of Medicine, University Hospital Carl Gustav Carus, Dresden, Germany
| | - Paul J Chapple
- Centre for Endocrinology, William Harvey Research Institute, Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Leonardo Guasti
- Centre for Endocrinology, William Harvey Research Institute, Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Helen L Storr
- Centre for Endocrinology, William Harvey Research Institute, Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Stefan R Bornstein
- Department of Medicine, University Hospital Carl Gustav Carus, Dresden, Germany; Division of Endocrinology, Diabetes and Nutritional Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK
| | - David T Breault
- Division of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA; Harvard Stem Cell Institute, Cambridge, MA, USA.
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Finkielstain GP, Rey RA. Challenges in managing disorders of sex development associated with adrenal dysfunction. Expert Rev Endocrinol Metab 2023; 18:427-439. [PMID: 37694439 DOI: 10.1080/17446651.2023.2256393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 09/04/2023] [Indexed: 09/12/2023]
Abstract
INTRODUCTION Disorders of Sex Development (DSD) associated with adrenal dysfunction occur due to different defects in the proteins involved in gonadal and adrenal steroidogenesis. AREAS COVERED The deficiencies in 21-hydroxylase and 11β-hydroxylase lead to DSD in 46,XX patients, defects in StAR, P450scc, 17α-hydroxylase and 17,20-lyase lead to 46,XY DSD, and 3β-HSD2 and POR deficiencies cause both 46,XX and 46,XY DSD. Challenges in diagnosis arise from the low prevalence and the variability in serum steroid profiles. Replacement therapy with hydrocortisone and fludrocortisone helps to minimize life-threatening adrenal crises; however, availability is still an unresolved problem in many countries. Adverse health outcomes, due to the disease or its treatment, are common and include adult short stature, hypertension, osteoporosis, obesity, cardiometabolic risk, and reproductive health issues. Potential biomarkers to improve monitoring and novel treatment options that have been developed with the primary aim to decrease adrenal androgen production are promising tools to help improve the health and quality of life of these patients. EXPERT OPINION Steroid profiling by mass spectrometry and next-generation sequencing technologies represent useful tools for establishing an etiologic diagnosis and drive personalized management. Nonetheless, access to health care still remains an issue requiring urgent solutions in many resource-limited settings.
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Affiliation(s)
- Gabriela P Finkielstain
- Centro de Investigaciones Endocrinológicas "Dr. César Bergadá" (CEDIE), CONICET - FEI - División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
| | - Rodolfo A Rey
- Centro de Investigaciones Endocrinológicas "Dr. César Bergadá" (CEDIE), CONICET - FEI - División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
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Aoyagi C, Tanaka T, Haga N, Yanase T, Kodama S. Differentiation of human adipose tissue-derived mesenchymal stromal cells into steroidogenic cells by adenovirus-mediated overexpression of NR5A1 and implantation into adrenal insufficient mice. Cytotherapy 2023; 25:866-876. [PMID: 37149799 DOI: 10.1016/j.jcyt.2023.04.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 03/30/2023] [Accepted: 04/10/2023] [Indexed: 05/08/2023]
Abstract
BACKGROUND AIMS Cell therapy for adrenal insufficiency is a potential method for physiological glucocorticoid and mineralocorticoid replacement. We have previously shown that mouse mesenchymal stromal cells (MSCs) differentiated into steroidogenic cells by the viral vector-mediated overexpression of nuclear receptor subfamily 5 group A member 1 (NR5A1), an essential regulator of steroidogenesis, and their implantation extended the survival of bilateral adrenalectomized (bADX) mice. METHODS In this study, we examined the capability of NR5A1-induced steroidogenic cells prepared from human adipose tissue-derived MSCs (MSC [AT]) and the therapeutic effect of the implantation of human NR5A1-induced steroidogenic cells into immunodeficient bADX mice. RESULTS Human NR5A1-induced steroidogenic cells secreted adrenal and gonadal steroids and exhibited responsiveness to adrenocorticotropic hormone and angiotensin II in vitro. In vivo, the survival time of bADX mice implanted with NR5A1-induced steroidogenic cells was significantly prolonged compared with that of bADX mice implanted with control MSC (AT). Serum cortisol levels, which indicate hormone secretion from the graft, were detected in bADX mice implanted with steroidogenic cells. CONCLUSIONS This is the first report to demonstrate steroid replacement by the implantation of steroid-producing cells derived from human MSC (AT). These results indicate the potential of human MSC (AT) to be a source of steroid hormone-producing cells.
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Affiliation(s)
- Chikao Aoyagi
- Department of Regenerative Medicine and Transplantation, Faculty of Medicine, Fukuoka University, Fukuoka, Japan; Department of Urology, Faculty of Medicine, Fukuoka University, Fukuoka, Japan
| | - Tomoko Tanaka
- Department of Regenerative Medicine and Transplantation, Faculty of Medicine, Fukuoka University, Fukuoka, Japan.
| | - Nobuhiro Haga
- Department of Urology, Faculty of Medicine, Fukuoka University, Fukuoka, Japan
| | | | - Shohta Kodama
- Department of Regenerative Medicine and Transplantation, Faculty of Medicine, Fukuoka University, Fukuoka, Japan.
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Reyes AP, León NY, Frost ER, Harley VR. Genetic control of typical and atypical sex development. Nat Rev Urol 2023:10.1038/s41585-023-00754-x. [PMID: 37020056 DOI: 10.1038/s41585-023-00754-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/03/2023] [Indexed: 04/07/2023]
Abstract
Sex development relies on the sex-specific action of gene networks to differentiate the bipotential gonads of the growing fetus into testis or ovaries, followed by the differentiation of internal and external genitalia depending on the presence or absence of hormones. Differences in sex development (DSD) arise from congenital alterations during any of these processes, and are classified depending on sex chromosomal constitution as sex chromosome DSD, 46,XY DSD or 46,XX DSD. Understanding the genetics and embryology of typical and atypical sex development is essential for diagnosing, treating and managing DSD. Advances have been made in understanding the genetic causes of DSD over the past 10 years, especially for 46,XY DSD. Additional information is required to better understand ovarian and female development and to identify further genetic causes of 46,XX DSD, besides congenital adrenal hyperplasia. Ongoing research is focused on the discovery of further genes related to typical and atypical sex development and, therefore, on improving diagnosis of DSD.
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Affiliation(s)
- Alejandra P Reyes
- Centre for Endocrinology and Metabolism, Hudson Institute of Medical Research, Melbourne, Victoria, Australia
- Genetics Department, Hospital Infantil de México Federico Gómez, Mexico City, Mexico
| | - Nayla Y León
- Centre for Endocrinology and Metabolism, Hudson Institute of Medical Research, Melbourne, Victoria, Australia
| | - Emily R Frost
- Centre for Endocrinology and Metabolism, Hudson Institute of Medical Research, Melbourne, Victoria, Australia
| | - Vincent R Harley
- Centre for Endocrinology and Metabolism, Hudson Institute of Medical Research, Melbourne, Victoria, Australia.
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Monteiro A, Pavithran PV, Puthukulangara M, Bhavani N, Nampoothiri S, Yesodharan D, Kumaran R. Cost-effective genotyping for classical congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency (21-OHD) in resource-poor settings: multiplex ligation probe amplification (MLPA) with/without sequential next-generation sequencing (NGS). Hormones (Athens) 2023; 22:311-320. [PMID: 36952211 DOI: 10.1007/s42000-023-00445-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 02/28/2023] [Indexed: 03/24/2023]
Abstract
PURPOSE Genotyping of classic congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency (21-OHD) is becoming increasingly significant beyond prenatal counseling in the current era of emerging gene therapy/editing technologies. While the knowledge of common variants helps in designing cost-effective genotyping strategies, limited data are currently available from the Indian subcontinent, especially South India, mainly due to financial constraints. The aim of this study is to assess the genotype of individuals with classic CAH from a South Indian cohort in a cost-effective manner. METHODS The genotypes of 46 unrelated subjects with classic CAH were studied through initial multiplex ligation-dependent probe amplification (MLPA) using the SALSA MLPA Probe-mix P050 CAH (MRC Holland). Next-generation sequencing (NGS) was done in 10 subjects, as their MLPA was either negative or showed heterozygous variants. RESULTS The common variants observed in our study population of 46 subjects were large deletions (35.8%), intron 2 variant [c.293-13A/C > G] (35.8%), 8 bp del [c.332_339del p.(Gly111Valfs*21)] (7.7%), and R356W [c.1069 C > T p.(Arg357Trp)] (6.6%). MLPA alone detected pathogenic variants in 78.2% of the initial study samples (36/46). Sequential NGS resulted in a 100% detection rate in our study population. CONCLUSION MLPA appears to be an effective first genotyping modality for this South Indian cohort due to the high prevalence of large deletions and common variants. MLPA as a first initial screening genotyping test with sequential NGS when required may be a cost-effective and highly sensitive approach to CYP21A2 genotyping in our part of the world and in resource-poor settings.
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Affiliation(s)
- Ana Monteiro
- Department of Endocrinology, Amrita Institute of Medical Sciences and Research Centre, Kochi, Kerala, India
| | - Praveen V Pavithran
- Department of Endocrinology, Amrita Institute of Medical Sciences and Research Centre, Kochi, Kerala, India.
| | | | - Nisha Bhavani
- Department of Endocrinology, Amrita Institute of Medical Sciences and Research Centre, Kochi, Kerala, India
| | - Sheela Nampoothiri
- Department of Paediatric Genetics, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Dhanya Yesodharan
- Department of Paediatric Genetics, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Reshma Kumaran
- Paediatric Clinical Genetics Laboratory, Amrita Institute of Medical Sciences, Kochi, Kerala, India
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8
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Models of Congenital Adrenal Hyperplasia for Gene Therapies Testing. Int J Mol Sci 2023; 24:ijms24065365. [PMID: 36982440 PMCID: PMC10049562 DOI: 10.3390/ijms24065365] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 02/26/2023] [Accepted: 03/07/2023] [Indexed: 03/14/2023] Open
Abstract
The adrenal glands are important endocrine organs that play a major role in the stress response. Some adrenal glands abnormalities are treated with hormone replacement therapy, which does not address physiological requirements. Modern technologies make it possible to develop gene therapy drugs that can completely cure diseases caused by mutations in specific genes. Congenital adrenal hyperplasia (CAH) is an example of such a potentially treatable monogenic disease. CAH is an autosomal recessive inherited disease with an overall incidence of 1:9500–1:20,000 newborns. To date, there are several promising drugs for CAH gene therapy. At the same time, it remains unclear how new approaches can be tested, as there are no models for this disease. The present review focuses on modern models for inherited adrenal gland insufficiency and their detailed characterization. In addition, the advantages and disadvantages of various pathological models are discussed, and ways of further development are suggested.
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Steroidogenic Factor 1, a Goldilocks Transcription Factor from Adrenocortical Organogenesis to Malignancy. Int J Mol Sci 2023; 24:ijms24043585. [PMID: 36835002 PMCID: PMC9959402 DOI: 10.3390/ijms24043585] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 02/02/2023] [Accepted: 02/09/2023] [Indexed: 02/17/2023] Open
Abstract
Steroidogenic factor-1 (SF-1, also termed Ad4BP; NR5A1 in the official nomenclature) is a nuclear receptor transcription factor that plays a crucial role in the regulation of adrenal and gonadal development, function and maintenance. In addition to its classical role in regulating the expression of P450 steroid hydroxylases and other steroidogenic genes, involvement in other key processes such as cell survival/proliferation and cytoskeleton dynamics have also been highlighted for SF-1. SF-1 has a restricted pattern of expression, being expressed along the hypothalamic-pituitary axis and in steroidogenic organs since the time of their establishment. Reduced SF-1 expression affects proper gonadal and adrenal organogenesis and function. On the other hand, SF-1 overexpression is found in adrenocortical carcinoma and represents a prognostic marker for patients' survival. This review is focused on the current knowledge about SF-1 and the crucial importance of its dosage for adrenal gland development and function, from its involvement in adrenal cortex formation to tumorigenesis. Overall, data converge towards SF-1 being a key player in the complex network of transcriptional regulation within the adrenal gland in a dosage-dependent manner.
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Abstract
The adrenal cortex undergoes multiple structural and functional rearrangements to satisfy the systemic needs for steroids during fetal life, postnatal development, and adulthood. A fully functional adrenal cortex relies on the proper subdivision in regions or 'zones' with distinct but interconnected functions, which evolve from the early embryonic stages to adulthood, and rely on a fine-tuned gene network. In particular, the steroidogenic activity of the fetal adrenal is instrumental in maintaining normal fetal development and growth. Here, we review and discuss the most recent advances in our understanding of embryonic and fetal adrenal development, including the known causes for adrenal dys-/agenesis, and the steroidogenic pathways that link the fetal adrenal with the hormone system of the mother through the fetal-placental unit. Finally, we discuss what we think are the major open questions in the field, including, among others, the impact of osteocalcin, thyroid hormone, and other hormone systems on adrenal development and function, and the reliability of rodents as models of adrenal pathophysiology.
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Affiliation(s)
- Emanuele Pignatti
- Department of Pediatrics, Division of Endocrinology, Diabetology and Metabolism, University Hospital Inselspital, University of Bern, 3010, Bern, Switzerland.
- Department for BioMedical Research, University Hospital Inselspital, University of Bern, 3010, Bern, Switzerland.
| | - Therina du Toit
- Department for BioMedical Research, University Hospital Inselspital, University of Bern, 3010, Bern, Switzerland.
| | - Christa E Flück
- Department of Pediatrics, Division of Endocrinology, Diabetology and Metabolism, University Hospital Inselspital, University of Bern, 3010, Bern, Switzerland
- Department for BioMedical Research, University Hospital Inselspital, University of Bern, 3010, Bern, Switzerland
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11
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Graves LE, Torpy DJ, Coates PT, Alexander IE, Bornstein SR, Clarke B. Future directions for adrenal insufficiency: cellular transplantation and genetic therapies. J Clin Endocrinol Metab 2023; 108:1273-1289. [PMID: 36611246 DOI: 10.1210/clinem/dgac751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 12/21/2022] [Accepted: 12/23/2022] [Indexed: 01/09/2023]
Abstract
Primary adrenal insufficiency occurs in 1 in 5-7000 adults. Leading aetiologies are autoimmune adrenalitis in adults and congenital adrenal hyperplasia (CAH) in children. Oral replacement of cortisol is lifesaving, but poor quality of life, repeated adrenal crises and dosing uncertainty related to lack of a validated biomarker for glucocorticoid sufficiency, persists. Adrenocortical cell therapy and gene therapy may obviate many of the shortcomings of adrenal hormone replacement. Physiological cortisol secretion regulated by pituitary adrenocorticotropin, could be achieved through allogeneic adrenocortical cell transplantation, production of adrenal-like steroidogenic cells from either stem cells or lineage conversion of differentiated cells, or for CAH, gene therapy to replace or repair a defective gene. The adrenal cortex is a high turnover organ and thus failure to incorporate progenitor cells within a transplant will ultimately result in graft exhaustion. Identification of adrenocortical progenitor cells is equally important in gene therapy where new genetic material must be specifically integrated into the genome of progenitors to ensure a durable effect. Delivery of gene editing machinery and a donor template, allowing targeted correction of the 21-hydroxylase gene, has the potential to achieve this. This review describes advances in adrenal cell transplants and gene therapy that may allow physiological cortisol production for children and adults with primary adrenal insufficiency.
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Affiliation(s)
- Lara E Graves
- Institute of Endocrinology and Diabetes, The Children's Hospital at Westmead, Sydney, NSW, Australia
- Gene Therapy Research Unit, Children's Medical Research Institute, Faculty of Medicine and Health, The University of Sydney and Sydney Children's Hospitals Network, Westmead, NSW, Australia
- Discipline of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Westmead, Australia
| | - David J Torpy
- Endocrine and Metabolic Unit, Royal Adelaide Hospital, Adelaide, SA, Australia
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia
| | - P Toby Coates
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia
- Central Northern Adelaide Renal and Transplantation Service, Royal Adelaide Hospital, Adelaide, SA, Australia
| | - Ian E Alexander
- Gene Therapy Research Unit, Children's Medical Research Institute, Faculty of Medicine and Health, The University of Sydney and Sydney Children's Hospitals Network, Westmead, NSW, Australia
- Discipline of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Westmead, Australia
| | - Stefan R Bornstein
- University Clinic Carl Gustav Carus, Fetscherstrasse 74, 01307 Dresden, Germany
| | - Brigette Clarke
- Endocrine and Metabolic Unit, Royal Adelaide Hospital, Adelaide, SA, Australia
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia
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Naiki Y, Miyado M, Shindo M, Horikawa R, Hasegawa Y, Katsumata N, Takada S, Akutsu H, Onodera M, Fukami M. AAV-mediated gene therapy for patients' fibroblasts, iPS cells, and a mouse model of congenital adrenal hyperplasia. Hum Gene Ther 2022; 33:801-809. [PMID: 35838129 DOI: 10.1089/hum.2022.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Congenital adrenal hyperplasia (CAH) is an autosomal recessive disorder caused by steroidogenic enzymes containing monogenetic defects. Most steroidogenic enzymes are cytochrome P450 groups that can be categorized as microsomal P450s, including 21-hydroxylase and 17α-hydroxylase/17,20 lyase, and mitochondrial P450s, including 11β-hydroxylase. It has been shown that ectopic administration of Cyp21a1 ameliorates steroid metabolism in 21-hydroxylase-deficient mice. However, the effectiveness of this approach for mitochondrial P450 has not yet been evaluated. In this study, primary fibroblasts from patients with 21-hydroxylase deficiency (CYP21A2D) (n=4), 17α-hydroxylase/17,20 lyase deficiency (CYP17A1D) (n=1), and 11β-hydroxylase deficiency (CYP11B1D) (n=1) were infected with adeno-associated virus type 2 (AAV2) vectors. Steroidogenic enzymatic activity was not detected in the AAV2-infected CYP11B1D fibroblasts. Induced pluripotent stem cells (iPSCs) of CYP11B1D were established and differentiated into adrenocortical cells by induction of the NR5A1 gene. Adrenocortical cells established from iPSCs of CYP11B1D (CYP11B1D-iPSCs) were infected with an adeno-associated virus type 9 (AAV9) vector containing CYP11B1 and exhibited 11β-hydroxylase activity. For an in vivo evaluation, we knocked out Cyp11b1 in mice by using the CRISPR/Cas9 method. Direct injection of Cyp11b1-containing AAV9 vectors into the adrenal gland of Cyp11b1-deficient mice significantly reduced serum 11-deoxycorticosterone/corticosterone ratios at 4 weeks after injection and the effect was prolonged for up to 12 months. This study indicated that CYP11B1D could be ameliorated by gene induction in the adrenal glands, which suggests that a defective-enzyme-dependent therapeutic strategy for CAH would be required. Defects in microsomal P450, including CYP21A2D and CYP17A1D, can be treated with extra-adrenal gene induction. However, defects in mitochondrial P450, as represented by CYP11B1D, may require adrenal gene induction.
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Affiliation(s)
- Yasuhiro Naiki
- National Center for Child Health and Development, 13611, Divisoion of Endocrinology and Metabolism, Setagaya-ku, Tokyo, Japan;
| | - Mami Miyado
- National Center for Child Health and Development Research Center, 543574, Molecular Endocrinology, Setagaya-ku, Tokyo, Japan;
| | - Miyuki Shindo
- National Center for Child Health and Development Research Center, 543574, Division of Laboratory Animal Resources, Setagaya-ku, Tokyo, Japan;
| | - Reiko Horikawa
- National Center for Child Health and Development, 13611, Division of Endocrinology and Metabolism, Setagaya-ku, Tokyo, Japan;
| | - Yuichi Hasegawa
- National Center for Child Health and Development, 13611, Division of Urology, Setagaya-ku, Tokyo, Japan;
| | - Noriyuki Katsumata
- National Center for Child Health and Development Research Center, 543574, Molecular Endocrinology, Setagaya-ku, Tokyo, Japan;
| | - Shuji Takada
- National Center for Child Health and Development Research Center, 543574, Systems BioMedicine, Setagaya-ku, Tokyo, Japan;
| | - Hidenori Akutsu
- National Center for Child Health and Development Research Center, 543574, Reproductive Medicine, Setagaya-ku, Tokyo, Japan;
| | - Masafumi Onodera
- National Center for Child Health and Development Research Center, 543574, Human Genetics, Setagaya-ku, Tokyo, Japan;
| | - Maki Fukami
- National Center for Child Health and Development Research Center, 543574, Molecular Endocrinology, Setagaya-ku, Tokyo, Japan;
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13
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Abstract
Treatment for congenital adrenal hyperplasia (CAH) was introduced in the 1950s following the discovery of the structure and function of adrenocortical hormones. Although major advances in molecular biology have delineated steroidogenic mechanisms and the genetics of CAH, management and treatment of this condition continue to present challenges. Management is complicated by a combination of comorbidities that arise from disease-related hormonal derangements and treatment-related adverse effects. The clinical outcomes of CAH can include life-threatening adrenal crises, altered growth and early puberty, and adverse effects on metabolic, cardiovascular, bone and reproductive health. Standard-of-care glucocorticoid formulations fall short of replicating the circadian rhythm of cortisol and controlling efficient adrenocorticotrophic hormone-driven adrenal androgen production. Adrenal-derived 11-oxygenated androgens have emerged as potential new biomarkers for CAH, as traditional biomarkers are subject to variability and are not adrenal-specific, contributing to management challenges. Multiple alternative treatment approaches are being developed with the aim of tailoring therapy for improved patient outcomes. This Review focuses on challenges and advances in the management and treatment of CAH due to 21-hydroxylase deficiency, the most common type of CAH. Furthermore, we examine new therapeutic developments, including treatments designed to replace cortisol in a physiological manner and adjunct agents intended to control excess androgens and thereby enable reductions in glucocorticoid doses.
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Affiliation(s)
- Ashwini Mallappa
- National Institutes of Health Clinical Center, Bethesda, MD, USA
| | - Deborah P Merke
- National Institutes of Health Clinical Center, Bethesda, MD, USA.
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, USA.
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Abstract
Patients with classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency (21OHD) need life-long medical treatment to replace the lacking glucocorticoids and potentially lacking mineralocorticoids and to lower elevated adrenal androgens. Long-term complications are common, including gonadal dysfunction, infertility, and cardiovascular and metabolic co-morbidity with reduced quality of life. These complications can be attributed to the exposure of supraphysiological dosages of glucocorticoids and the longstanding exposure to elevated adrenal androgens. Development of novel therapies is necessary to address the chronic glucocorticoid overexposure, lack of circadian rhythm in glucocorticoid replacement, and inefficient glucocorticoid delivery with concomitant periods of hyperandrogenism. In this review we aim to give an overview about the current treatment regimens and its limitations and describe novel therapies especially evaluated for 21OHD patients.
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Affiliation(s)
- Mariska A M Schröder
- Department of Pediatrics, Amalia Childrens Hospital, Radboud University Medical Center, Nijmegen, The Netherlands
- Department of Laboratory Medicine, Radboud Institute for Molecular Life Sciences (RIMLS), Radboud University Medical Center, Nijmegen, The Netherlands
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15
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Claahsen - van der Grinten HL, Speiser PW, Ahmed SF, Arlt W, Auchus RJ, Falhammar H, Flück CE, Guasti L, Huebner A, Kortmann BBM, Krone N, Merke DP, Miller WL, Nordenström A, Reisch N, Sandberg DE, Stikkelbroeck NMML, Touraine P, Utari A, Wudy SA, White PC. Congenital Adrenal Hyperplasia-Current Insights in Pathophysiology, Diagnostics, and Management. Endocr Rev 2022; 43:91-159. [PMID: 33961029 PMCID: PMC8755999 DOI: 10.1210/endrev/bnab016] [Citation(s) in RCA: 176] [Impact Index Per Article: 88.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Indexed: 11/19/2022]
Abstract
Congenital adrenal hyperplasia (CAH) is a group of autosomal recessive disorders affecting cortisol biosynthesis. Reduced activity of an enzyme required for cortisol production leads to chronic overstimulation of the adrenal cortex and accumulation of precursors proximal to the blocked enzymatic step. The most common form of CAH is caused by steroid 21-hydroxylase deficiency due to mutations in CYP21A2. Since the last publication summarizing CAH in Endocrine Reviews in 2000, there have been numerous new developments. These include more detailed understanding of steroidogenic pathways, refinements in neonatal screening, improved diagnostic measurements utilizing chromatography and mass spectrometry coupled with steroid profiling, and improved genotyping methods. Clinical trials of alternative medications and modes of delivery have been recently completed or are under way. Genetic and cell-based treatments are being explored. A large body of data concerning long-term outcomes in patients affected by CAH, including psychosexual well-being, has been enhanced by the establishment of disease registries. This review provides the reader with current insights in CAH with special attention to these new developments.
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Affiliation(s)
| | - Phyllis W Speiser
- Cohen Children’s Medical Center of NY, Feinstein Institute, Northwell Health, Zucker School of Medicine, New Hyde Park, NY 11040, USA
| | - S Faisal Ahmed
- Developmental Endocrinology Research Group, School of Medicine Dentistry & Nursing, University of Glasgow, Glasgow, UK
| | - Wiebke Arlt
- Institute of Metabolism and Systems Research (IMSR), College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
- Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Richard J Auchus
- Division of Metabolism, Endocrinology, and Diabetes, Departments of Internal Medicine and Pharmacology, University of Michigan, Ann Arbor, MI 48109, USA
| | - Henrik Falhammar
- Department of Molecular Medicine and Surgery, Karolinska Intitutet, Stockholm, Sweden
- Department of Endocrinology, Karolinska University Hospital, Stockholm, Sweden
| | - Christa E Flück
- Pediatric Endocrinology, Diabetology and Metabolism, Inselspital, Bern University Hospital, University of Bern, 3010 Bern, Switzerland
| | - Leonardo Guasti
- Centre for Endocrinology, William Harvey Research Institute, Bart’s and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Angela Huebner
- Division of Paediatric Endocrinology and Diabetology, Department of Paediatrics, Universitätsklinikum Dresden, Technische Universität Dresden, Dresden, Germany
| | - Barbara B M Kortmann
- Radboud University Medical Centre, Amalia Childrens Hospital, Department of Pediatric Urology, Nijmegen, The Netherlands
| | - Nils Krone
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
- Department of Medicine III, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Deborah P Merke
- National Institutes of Health Clinical Center and the Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD 20892, USA
| | - Walter L Miller
- Department of Pediatrics, Center for Reproductive Sciences, and Institute for Human Genetics, University of California, San Francisco, CA 94143, USA
| | - Anna Nordenström
- Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden
- Pediatric Endocrinology, Karolinska University Hospital, Stockholm, Sweden
| | - Nicole Reisch
- Medizinische Klinik IV, Klinikum der Universität München, Munich, Germany
| | - David E Sandberg
- Department of Pediatrics, Susan B. Meister Child Health Evaluation and Research Center, University of Michigan, Ann Arbor, MI 48109, USA
| | | | - Philippe Touraine
- Department of Endocrinology and Reproductive Medicine, Center for Rare Endocrine Diseases of Growth and Development, Center for Rare Gynecological Diseases, Hôpital Pitié Salpêtrière, Sorbonne University Medicine, Paris, France
| | - Agustini Utari
- Division of Pediatric Endocrinology, Department of Pediatrics, Faculty of Medicine, Diponegoro University, Semarang, Indonesia
| | - Stefan A Wudy
- Steroid Research & Mass Spectrometry Unit, Laboratory of Translational Hormone Analytics, Division of Paediatric Endocrinology & Diabetology, Justus Liebig University, Giessen, Germany
| | - Perrin C White
- Division of Pediatric Endocrinology, UT Southwestern Medical Center, Dallas TX 75390, USA
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New Horizons: Molecular Basis and Novel Therapeutics in Congenital Adrenal Hyperplasia. Indian J Clin Biochem 2022; 37:1-2. [PMID: 35125688 PMCID: PMC8799801 DOI: 10.1007/s12291-021-01020-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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17
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Boettcher C, Flück CE. Rare forms of genetic steroidogenic defects affecting the gonads and adrenals. Best Pract Res Clin Endocrinol Metab 2022; 36:101593. [PMID: 34711511 DOI: 10.1016/j.beem.2021.101593] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Pathogenic variants have been found in all genes involved in the classic pathways of human adrenal and gonadal steroidogenesis. Depending on their function and severity, they cause characteristic disorders of corticosteroid and/or sex hormone deficiency, may result in atypical sex development at birth and/or puberty, and mostly lead to sexual dysfunction and infertility. Genetic disorders of steroidogenesis are all inherited in an autosomal recessive fashion. Loss of function mutations lead to typical phenotypes, while variants with partial activity may manifest with milder, non-classic, late-onset disorders that share similar phenotypes. Thus, these disorders of steroidogenesis are diagnosed by comprehensive phenotyping, steroid profiling and genetic testing using next generation sequencing techniques. Treatment comprises of steroid replacement therapies, but these are insufficient in many aspects. Therefore, studies are currently ongoing towards newer approaches such as lentiviral transmitted enzyme replacement therapy and reprogrammed stem cell-based gene therapy.
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Affiliation(s)
- Claudia Boettcher
- Division of Pediatric Endocrinology, Diabetology and Metabolism, Department of Pediatrics, Bern University Hospital, University of Bern, Switzerland; Department of Biomedical Research, University of Bern, Switzerland
| | - Christa E Flück
- Division of Pediatric Endocrinology, Diabetology and Metabolism, Department of Pediatrics, Bern University Hospital, University of Bern, Switzerland; Department of Biomedical Research, University of Bern, Switzerland.
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18
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Finkielstain GP, Vieites A, Bergadá I, Rey RA. Disorders of Sex Development of Adrenal Origin. Front Endocrinol (Lausanne) 2021; 12:770782. [PMID: 34987475 PMCID: PMC8720965 DOI: 10.3389/fendo.2021.770782] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Accepted: 12/01/2021] [Indexed: 01/24/2023] Open
Abstract
Disorders of Sex Development (DSD) are anomalies occurring in the process of fetal sexual differentiation that result in a discordance between the chromosomal sex and the sex of the gonads and/or the internal and/or external genitalia. Congenital disorders affecting adrenal function may be associated with DSD in both 46,XX and 46,XY individuals, but the pathogenic mechanisms differ. While in 46,XX cases, the adrenal steroidogenic disorder is responsible for the genital anomalies, in 46,XY patients DSD results from the associated testicular dysfunction. Primary adrenal insufficiency, characterized by a reduction in cortisol secretion and overproduction of ACTH, is the rule. In addition, patients may exhibit aldosterone deficiency leading to salt-wasting crises that may be life-threatening. The trophic effect of ACTH provokes congenital adrenal hyperplasia (CAH). Adrenal steroidogenic defects leading to 46,XX DSD are 21-hydroxylase deficiency, by far the most prevalent, and 11β-hydroxylase deficiency. Lipoid Congenital Adrenal Hyperplasia due to StAR defects, and cytochrome P450scc and P450c17 deficiencies cause DSD in 46,XY newborns. Mutations in SF1 may also result in combined adrenal and testicular failure leading to DSD in 46,XY individuals. Finally, impaired activities of 3βHSD2 or POR may lead to DSD in both 46,XX and 46,XY individuals. The pathophysiology, clinical presentation and management of the above-mentioned disorders are critically reviewed, with a special focus on the latest biomarkers and therapeutic development.
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Affiliation(s)
- Gabriela P. Finkielstain
- Centro de Investigaciones Endocrinológicas “Dr. César Bergadá” (CEDIE), CONICET – FEI – División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
| | - Ana Vieites
- Centro de Investigaciones Endocrinológicas “Dr. César Bergadá” (CEDIE), CONICET – FEI – División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
| | - Ignacio Bergadá
- Centro de Investigaciones Endocrinológicas “Dr. César Bergadá” (CEDIE), CONICET – FEI – División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
| | - Rodolfo A. Rey
- Centro de Investigaciones Endocrinológicas “Dr. César Bergadá” (CEDIE), CONICET – FEI – División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
- Universidad de Buenos Aires, Facultad de Medicina, Departamento de Biología Celular, Histología, Embriología y Genética, Buenos Aires, Argentina
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19
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Глазова ОВ, Воронцова МВ, Шевкова ЛВ, Сакр Н, Онянов НА, Казиахмедова СА, Волчков ПЮ. [Adrenal glands stem cells: general signaling pathways]. PROBLEMY ENDOKRINOLOGII 2021; 67:90-97. [PMID: 35018765 PMCID: PMC9753809 DOI: 10.14341/probl12819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 12/13/2021] [Accepted: 12/13/2021] [Indexed: 06/14/2023]
Abstract
Nowadays stem cells of adult type are attractive in case of active development of cell and genome technologies. They are the target of new therapeutic approaches, which are based on correction of mutations or replenishment of organs, that were damaged by autoimmune reactions, aging or other pathological processes. Also stem cells, including patient-specific (induced Pluripotent Stem Cells, iPSCs), and obtained by differentiation from them tissue cultures and organoids are the closest models to in vivo researches on humans, which gives an opportunity to get more relevant data while testing different therapeutic approaches and pharmacological drugs. The main molecular pathways, that are essential for homeostasis of a cortex of a adrenal gland - compound, structurally and functionally heterogeneous organ, is described the presented review. The adrenal cortex is renewing during the organism's ontogenesis at the expense of the pool of stem and progenitors cells, which are in tight junctions with differentiated steroidogenic cells and which are under constant control of endocrine and paracrine signals. The understanding of signaling pathways and interactions of different cell types will give an opportunity to develop the most suitable protocols for obtaining cells of adrenal gland cortex in a different stages of differentiation to use them in scientific and medical purposes.
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Affiliation(s)
- О. В. Глазова
- Национальный медицинский исследовательский центр эндокринологии;
Московский физико-технический институт (национальный исследовательский университет)
| | - М. В. Воронцова
- Национальный медицинский исследовательский центр эндокринологии
| | - Л. В. Шевкова
- Национальный медицинский исследовательский центр эндокринологии;
Московский физико-технический институт (национальный исследовательский университет)
| | - Н. Сакр
- Московский физико-технический институт (национальный исследовательский университет)
| | - Н. А. Онянов
- Московский физико-технический институт (национальный исследовательский университет)
| | - С. А. Казиахмедова
- Московский физико-технический институт (национальный исследовательский университет)
| | - П. Ю. Волчков
- Национальный медицинский исследовательский центр эндокринологии;
Московский физико-технический институт (национальный исследовательский университет)
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20
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Zhang W, Hu J, Huang Y, Wu C, Xie H. Urine-derived stem cells: applications in skin, bone and articular cartilage repair. BURNS & TRAUMA 2021; 9:tkab039. [PMID: 34859109 PMCID: PMC8633594 DOI: 10.1093/burnst/tkab039] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 09/18/2021] [Indexed: 02/05/2023]
Abstract
As an emerging type of adult stem cell featuring non-invasive acquisition, urine-derived stem cells (USCs) have shown great potential for applications in tissue engineering and regenerative medicine. With a growing amount of research on the topic, the effectiveness of USCs in various disease models has been shown and the underlying mechanisms have also been explored, though many aspects still remain unclear. In this review, we aim to provide an up-to-date overview of the biological characteristics of USCs and their applications in skin, bone and articular cartilage repair. In addition to the identification procedure of USCs, we also summarize current knowledge of the underlying repair mechanisms and application modes of USCs. Potential concerns and perspectives have also been summarized.
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Affiliation(s)
- Wenqian Zhang
- Laboratory of Stem Cell and Tissue Engineering, Orthopedic Research Institute, Med-X Center for Materials, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Jungen Hu
- Laboratory of Stem Cell and Tissue Engineering, Orthopedic Research Institute, Med-X Center for Materials, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Yizhou Huang
- Laboratory of Stem Cell and Tissue Engineering, Orthopedic Research Institute, Med-X Center for Materials, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Chenyu Wu
- Laboratory of Stem Cell and Tissue Engineering, Orthopedic Research Institute, Med-X Center for Materials, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Huiqi Xie
- Laboratory of Stem Cell and Tissue Engineering, Orthopedic Research Institute, Med-X Center for Materials, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
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Глазова ОВ, Воронцова МВ, Шевкова ЛВ, Сакр Н, Онянов НА, Казиахмедова СА, Волчков ПЮ. [Gene and cell therapy of adrenal pathology: achievements and prospects]. PROBLEMY ENDOKRINOLOGII 2021; 67:80-89. [PMID: 35018764 PMCID: PMC9753849 DOI: 10.14341/probl12818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 11/16/2021] [Accepted: 12/02/2021] [Indexed: 06/14/2023]
Abstract
Our current understanding of the molecular and cellular mechanisms in tissues and organs during normal and pathological conditions opens up substantial prospects for the development of novel approaches to treatment of various diseases. For instance, lifelong replacement therapy is no longer mandatory for the management of some monogenic hereditary diseases. Genome editing techniques that have emerged in the last decade are being actively investigated as tools for correcting mutations in affected organs. Furthermore, new protocols for obtaining various types of human and animal cells and cellular systems are evolving, increasingly reflecting the real structures in vivo. These methods, together with the accompanying gene and cell therapy, are being actively developed and several approaches are already undergoing clinical trials. Adrenal insufficiency caused by a variety of factors can potentially be the target of such therapeutic strategies. The adrenal gland is a highly organized organ, with multiple structural components interacting with each other via a complex network of endocrine and paracrine signals. This review summarizes the findings of studies in the field of structural organization and functioning of the adrenal gland at the molecular level, as well as the modern approaches to the treatment of adrenal pathologies.
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Affiliation(s)
- О. В. Глазова
- Национальный медицинский исследовательский центр эндокринологии;
Московский физико-технический институт (национальный исследовательский университет)
| | - М. В. Воронцова
- Национальный медицинский исследовательский центр эндокринологии;
Московский физико-технический институт (национальный исследовательский университет)
| | - Л. В. Шевкова
- Национальный медицинский исследовательский центр эндокринологии;
Московский физико-технический институт (национальный исследовательский университет)
| | - Н. Сакр
- Московский физико-технический институт (национальный исследовательский университет)
| | - Н. А. Онянов
- Московский физико-технический институт (национальный исследовательский университет), Долгопрудный, Россия
| | - С. А. Казиахмедова
- Московский физико-технический институт (национальный исследовательский университет)
| | - П. Ю. Волчков
- Национальный медицинский исследовательский центр эндокринологии;
Московский физико-технический институт (национальный исследовательский университет)
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22
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Prete A, Auchus RJ, Ross RJ. Clinical advances in the pharmacotherapy of congenital adrenal hyperplasia. Eur J Endocrinol 2021; 186:R1-R14. [PMID: 34735372 PMCID: PMC8679847 DOI: 10.1530/eje-21-0794] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2021] [Accepted: 11/04/2021] [Indexed: 11/08/2022]
Abstract
BACKGROUND Patients with 21-hydroxylase deficiency congenital adrenal hyperplasia (21OHD-CAH) have poor health outcomes with increased mortality, short stature, impaired fertility, and increased cardiovascular risk factors such as obesity. To address this, there are therapies in development that target the clinical goal of treatment, which is to control excess androgens with an adrenal replacement dose of glucocorticoid. METHODS Narrative review of publications on recent clinical developments in the pharmacotherapy of congenital adrenal hyperplasia. SUMMARY Therapies in clinical development target different levels of the hypothalamo-pituitary-adrenal axis. Two corticotrophin-releasing factor type 1 (CRF1) receptor antagonists, Crinecerfont and Tildacerfont, have been trialled in poorly controlled 21OHD-CAH patients, and both reduced ACTH and androgen biomarkers while patients were on stable glucocorticoid replacement. Improvements in glucocorticoid replacement include replacing the circadian rhythm of cortisol that has been trialled with continuous s.c. infusion of hydrocortisone and Chronocort, a delayed-release hydrocortisone formulation. Chronocort optimally controlled 21OHD-CAH in 80% of patients on an adrenal replacement dose of hydrocortisone, which was associated with patient-reported benefits including restoration of menses and pregnancies. Adrenal-targeted therapies include the steroidogenesis-blocking drug Abiraterone acetate, which reduced adrenal androgen biomarkers in poorly controlled patients. CONCLUSIONS CRF1 receptor antagonists hold promise to avoid excess glucocorticoid replacement in patients not controlled on standard or circadian glucocorticoid replacement such as Chronocort. Gene and cell therapies are the only therapeutic approaches that could potentially correct both cortisol deficiency and androgen excess.
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Affiliation(s)
- Alessandro Prete
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
- Department of Endocrinology, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Richard J Auchus
- Division of Metabolism, Endocrinology and Diabetes, Departments of Pharmacology and Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Richard J Ross
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
- Correspondence should be addressed to R J Ross;
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Zhang N, Zhao L, Liu D, Hu C, Wang Y, He T, Bi Y, He Y. Characterization of Urine-Derived Stem Cells from Patients with End-Stage Liver Diseases and Application to Induced Acute and Chronic Liver Injury of Nude Mice Model. Stem Cells Dev 2021; 30:1126-1138. [PMID: 34549601 DOI: 10.1089/scd.2021.0137] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Urine-derived stem cells (USCs) are adult stem cells isolated from urine with strong proliferative ability and differentiation potentials. Cell transplantation of USCs could partly repair liver injury. It has been reported that the proliferative ability of bone mesenchymal stem cells in patients with chronic liver failure is significantly lower than in patients without liver disease. The aim of this study was therefore to evaluate the biological characteristics of USCs from end-stage liver disease patients (LD-USCs, USCs from patients with liver disease) compared with those from normal healthy individuals (N-USCs, USCs from normal individuals), with a view to determining whether autologous USCs can be applied to the treatment of liver disease. In this study USCs were isolated from urine samples of male patients with end-stage liver disease. Adherent USCs exhibit a spindle- or rice grain-like morphology, and express CD24, CD29, CD73, CD90, and CD146 surface markers, but not CD31, CD34, CD45, and CD105. We observed no differences in cell morphology or cell surface marker profile between LD-USCs and N-USCs. LD-USCs exhibited similar proliferative, colony-forming, apoptotic, and migratory abilities to N-USCs. Both USCs demonstrated similar capacities for osteogenic, adipogenic, and chondrogenic differentiation. When USCs were transplanted into CCl4 treatment-induced acute and chronic liver fibrosis mouse models, we observed a decrease in liver index, recovery of alanine aminotransferase and aspartate aminotransferase levels, alleviation of liver tissue injury, and dramatic improvement of liver tissue structure. USC transplantation can effectively recover liver function and improve liver tissue damage in acute or chronic liver injury mouse models. According to the results, we concluded that the biological characteristics of LD-USCs are not affected by basic liver disease. This study provides further evidence of the stem cell characteristics and liver repair function of LD-USCs, which may serve as a theoretical and experimental foundation for autologous USC transplantation technology in the treatment of liver failure and end-stage liver diseases.
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Affiliation(s)
- Nannan Zhang
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing Key Laboratory of Pediatrics, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Li Zhao
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing Key Laboratory of Pediatrics, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Daijiang Liu
- Department of Gastroenterology, Chongqing Emergency Medical Center, Chongqing, China
| | - Chaoqun Hu
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing Key Laboratory of Pediatrics, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Yi Wang
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing Key Laboratory of Pediatrics, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Tongchuan He
- Molecular Oncology Laboratory, Department of Surgery, The University of Chicago Medical Center, Chicago, Illinois, USA
| | - Yang Bi
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing Key Laboratory of Pediatrics, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Yun He
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing Key Laboratory of Pediatrics, Children's Hospital of Chongqing Medical University, Chongqing, China
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24
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Kouri C, Sommer G, Flück CE. Oligogenic Causes of Human Differences of Sex Development: Facing the Challenge of Genetic Complexity. Horm Res Paediatr 2021; 96:169-179. [PMID: 34537773 DOI: 10.1159/000519691] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 09/15/2021] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Deviations of intrauterine sex determination and differentiation and postnatal sex development can result in a very heterogeneous group of differences of sex development (DSD) with a broad spectrum of phenotypes. Variants in genes involved in sexual development cause different types of DSD, but predicting the phenotype from an individual's genotype and vice versa remains challenging. SUMMARY Next Generation Sequencing (NGS) studies suggested that oligogenic inheritance contributes to the broad manifestation of DSD phenotypes. This review will focus on possible oligogenic inheritance in DSD identified by NGS studies with a special emphasis on NR5A1variants as an example of oligogenic origin associated with a broad range of DSD phenotypes. We thoroughly searched the literature for evidence regarding oligogenic inheritance in DSD diagnosis with NGS technology and describe the challenges to interpret contribution of these genes to DSD phenotypic variability and pathogenicity. Key Messages: Variants in common DSD genes like androgen receptor (AR), mitogen-activated protein kinase kinase kinase 1 (MAP3K1), Hydroxy-Delta-5-Steroid Dehydrogenase 3 Beta- And Steroid Delta-Isomerase 2 (HSD3B2), GATA Binding Protein 4 (GATA4), zinc finger protein friend of GATA family member 2 (ZFPM2), 17b-hydroxysteroid dehydrogenase type 3 (HSD17B3), mastermind-like domain-containing protein 1 (MAMLD1), and nuclear receptor subfamily 5 group A member 1 (NR5A1) have been detected in combination with additional variants in related genes in DSD patients with a broad range of phenotypes, implying a role of oligogenic inheritance in DSD, while still awaiting proof. Use of NGS approach for genetic diagnosis of DSD patients can reveal more complex genetic traits supporting the concept of oligogenic cause of DSD. However, assessing the pathomechanistic contribution of multiple gene variants on a DSD phenotype remains an unsolved conundrum.
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Affiliation(s)
- Chrysanthi Kouri
- Division of Pediatric Endocrinology, Diabetology and Metabolism, Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland.,Department of BioMedical Research (DBMR), University of Bern, Bern, Switzerland.,Graduate School for Cellular and Biomedical Sciences, University of Bern, Bern, Switzerland
| | - Grit Sommer
- Division of Pediatric Endocrinology, Diabetology and Metabolism, Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland.,Department of BioMedical Research (DBMR), University of Bern, Bern, Switzerland
| | - Christa E Flück
- Division of Pediatric Endocrinology, Diabetology and Metabolism, Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland.,Department of BioMedical Research (DBMR), University of Bern, Bern, Switzerland
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25
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Advances in stem cell research for the treatment of primary hypogonadism. Nat Rev Urol 2021; 18:487-507. [PMID: 34188209 DOI: 10.1038/s41585-021-00480-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/17/2021] [Indexed: 02/06/2023]
Abstract
In Leydig cell dysfunction, cells respond weakly to stimulation by pituitary luteinizing hormone, and, therefore, produce less testosterone, leading to primary hypogonadism. The most widely used treatment for primary hypogonadism is testosterone replacement therapy (TRT). However, TRT causes infertility and has been associated with other adverse effects, such as causing erythrocytosis and gynaecomastia, worsening obstructive sleep apnoea and increasing cardiovascular morbidity and mortality risks. Stem-cell-based therapy that re-establishes testosterone-producing cell lineages in the body has, therefore, become a promising prospect for treating primary hypogonadism. Over the past two decades, substantial advances have been made in the identification of Leydig cell sources for use in transplantation surgery, including the artificial induction of Leydig-like cells from different types of stem cells, for example, stem Leydig cells, mesenchymal stem cells, and pluripotent stem cells (PSCs). PSC-derived Leydig-like cells have already provided a powerful in vitro model to study the molecular mechanisms underlying Leydig cell differentiation and could be used to treat men with primary hypogonadism in a more specific and personalized approach.
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26
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Pignatti E, Flück CE. Adrenal cortex development and related disorders leading to adrenal insufficiency. Mol Cell Endocrinol 2021; 527:111206. [PMID: 33607267 DOI: 10.1016/j.mce.2021.111206] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 02/02/2021] [Accepted: 02/03/2021] [Indexed: 02/07/2023]
Abstract
The adult human adrenal cortex produces steroid hormones that are crucial for life, supporting immune response, glucose homeostasis, salt balance and sexual maturation. It consists of three histologically distinct and functionally specialized zones. The fetal adrenal forms from mesodermal material and produces predominantly adrenal C19 steroids from its fetal zone, which involutes after birth. Transition to the adult cortex occurs immediately after birth for the formation of the zona glomerulosa and fasciculata for aldosterone and cortisol production and continues through infancy until the zona reticularis for adrenal androgen production is formed with adrenarche. The development of this indispensable organ is complex and not fully understood. This article gives an overview of recent knowledge gained of adrenal biology from two perspectives: one, from basic science studying adrenal development, zonation and homeostasis; and two, from adrenal disorders identified in persons manifesting with various isolated or syndromic forms of primary adrenal insufficiency.
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Affiliation(s)
- Emanuele Pignatti
- Pediatric Endocrinology, Diabetology and Metabolism, Department of Pediatrics, Bern and Department of BioMedical Research, University Hospital Inselspital, University of Bern, 3010, Bern, Switzerland.
| | - Christa E Flück
- Pediatric Endocrinology, Diabetology and Metabolism, Department of Pediatrics, Bern and Department of BioMedical Research, University Hospital Inselspital, University of Bern, 3010, Bern, Switzerland.
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27
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Oikonomakos I, Weerasinghe Arachchige LC, Schedl A. Developmental mechanisms of adrenal cortex formation and their links with adult progenitor populations. Mol Cell Endocrinol 2021; 524:111172. [PMID: 33484742 DOI: 10.1016/j.mce.2021.111172] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 12/15/2020] [Accepted: 01/13/2021] [Indexed: 12/16/2022]
Abstract
The adrenal cortex is the main steroid producing organ of the human body. Studies on adrenal tissue renewal have been neglected for many years, but recent intensified research has seen tremendous progress in our understanding of the formation and homeostasis of this organ. However, cell turnover of the adrenal cortex appears to be complex and several cell populations have been identified that can differentiate into steroidogenic cells and contribute to adrenal cortex renewal. The purpose of this review is to provide an overview of how the adrenal cortex develops and how stem cell populations relate to its developmental progenitors. Finally, we will summarize present and future approaches to harvest the potential of progenitor/stem cells for future cell replacement therapies.
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Affiliation(s)
- Ioannis Oikonomakos
- Université Côte d'Azur, Inserm, CNRS, Institut de Biologie Valrose, 06108, Nice, France.
| | | | - Andreas Schedl
- Université Côte d'Azur, Inserm, CNRS, Institut de Biologie Valrose, 06108, Nice, France.
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28
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Mariniello K, Guasti L. Towards novel treatments for adrenal diseases: Cell- and gene therapy-based approaches. Mol Cell Endocrinol 2021; 524:111160. [PMID: 33453297 DOI: 10.1016/j.mce.2021.111160] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 12/23/2020] [Accepted: 01/06/2021] [Indexed: 12/30/2022]
Abstract
Adrenal insufficiency, the inability to produce adequate levels of corticosteroids, is a multi-causal disease that requires lifelong daily hormone replacement. Nevertheless, this cannot replace the physiological demand for steroids which are secreted following a circadian rhythm and vary in periods of stress; the consequences of under- or over-replacement include adrenal crisis and metabolic disturbances, respectively. Although clinical research has focused on enhancing the effectiveness/reducing side effects of current treatment modalities, only small improvements are deemed possible; thus, alternative solutions are urgently needed. Gene and cell therapy strategies have opened new possibilities for the cure of many diseases in a way that has never been possible before and could offer a viable option for the cure of adrenal diseases. The current state of cell- and gene-based approaches to restore adrenocortical function is discussed in this review.
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Affiliation(s)
- Katia Mariniello
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Leonardo Guasti
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK.
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29
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Martínez de LaPiscina I, Mahmoud RAA, Sauter KS, Esteva I, Alonso M, Costa I, Rial-Rodriguez JM, Rodríguez-Estévez A, Vela A, Castano L, Flück CE. Variants of STAR, AMH and ZFPM2/FOG2 May Contribute towards the Broad Phenotype Observed in 46,XY DSD Patients with Heterozygous Variants of NR5A1. Int J Mol Sci 2020; 21:E8554. [PMID: 33202802 PMCID: PMC7696449 DOI: 10.3390/ijms21228554] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Revised: 10/29/2020] [Accepted: 11/09/2020] [Indexed: 12/21/2022] Open
Abstract
Variants of NR5A1 are often found in individuals with 46,XY disorders of sex development (DSD) and manifest with a very broad spectrum of clinical characteristics and variable sex hormone levels. Such complex phenotypic expression can be due to the inheritance of additional genetic hits in DSD-associated genes that modify sex determination, differentiation and organ function in patients with heterozygous NR5A1 variants. Here we describe the clinical, biochemical and genetic features of a series of seven patients harboring monoallelic variants in the NR5A1 gene. We tested the transactivation activity of novel NR5A1 variants. We additionally included six of these patients in a targeted diagnostic gene panel for DSD and identified a second genetic hit in known DSD-causing genes STAR, AMH and ZFPM2/FOG2 in three individuals. Our study increases the number of NR5A1 variants related to 46,XY DSD and supports the hypothesis that a digenic mode of inheritance may contribute towards the broad spectrum of phenotypes observed in individuals with a heterozygous NR5A1 variation.
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Affiliation(s)
- Idoia Martínez de LaPiscina
- Biocruces Bizkaia Health Research Institute, Cruces University Hospital, UPV/EHU, CIBERER, CIBERDEM, ENDO-ERN. Plaza de Cruces 12, 48903 Barakaldo, Spain; (I.M.d.L.); (A.R.-E.); (A.V.); (L.C.)
| | - Rana AA Mahmoud
- Department of Pediatrics, Endocrinology Section, Ain Shams University, 38 Abbasia, Nour Mosque, El-Mohamady, Al Waili, Cairo 11591, Egypt;
| | - Kay-Sara Sauter
- Pediatric Endocrinology, Diabetology and Metabolism, Department of Pediatrics, Department of BioMedical Research, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 15, 3010 Bern, Switzerland;
| | - Isabel Esteva
- Endocrinology Section, Gender Identity Unit, Regional University Hospital of Malaga, Av. de Carlos Haya, s/n, 29010 Málaga, Spain;
| | - Milagros Alonso
- Pediatric Endocrinology Department, Ramon y Cajal University Hospital, Ctra. de Colmenar Viejo km. 9, 100, 28034 Madrid, Spain;
| | - Ines Costa
- Pediatric Department, Manises Hospital, Avda. Generalitat Valenciana 50, 46940 Manises, Spain;
| | - Jose Manuel Rial-Rodriguez
- Pediatric Endocrinology Department, Nuestra Señora de Candelaria University Hospital, Ctra general del Rosario 145, 38010 Santa Cruz de Tenerife, Spain;
| | - Amaia Rodríguez-Estévez
- Biocruces Bizkaia Health Research Institute, Cruces University Hospital, UPV/EHU, CIBERER, CIBERDEM, ENDO-ERN. Plaza de Cruces 12, 48903 Barakaldo, Spain; (I.M.d.L.); (A.R.-E.); (A.V.); (L.C.)
- Pediatric Endocrinology Department, Cruces University Hospital, Plaza de Cruces 12, 48903 Barakaldo, Spain
| | - Amaia Vela
- Biocruces Bizkaia Health Research Institute, Cruces University Hospital, UPV/EHU, CIBERER, CIBERDEM, ENDO-ERN. Plaza de Cruces 12, 48903 Barakaldo, Spain; (I.M.d.L.); (A.R.-E.); (A.V.); (L.C.)
- Pediatric Endocrinology Department, Cruces University Hospital, Plaza de Cruces 12, 48903 Barakaldo, Spain
| | - Luis Castano
- Biocruces Bizkaia Health Research Institute, Cruces University Hospital, UPV/EHU, CIBERER, CIBERDEM, ENDO-ERN. Plaza de Cruces 12, 48903 Barakaldo, Spain; (I.M.d.L.); (A.R.-E.); (A.V.); (L.C.)
- Pediatric Endocrinology Department, Cruces University Hospital, Plaza de Cruces 12, 48903 Barakaldo, Spain
| | - Christa E. Flück
- Pediatric Endocrinology, Diabetology and Metabolism, Department of Pediatrics, Department of BioMedical Research, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 15, 3010 Bern, Switzerland;
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30
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Liew SY, Akker SA, Guasti L, Pittaway JFH. Glucocorticoid replacement therapies: past, present and future. ACTA ACUST UNITED AC 2020; 8:152-159. [PMID: 33073054 DOI: 10.1016/j.coemr.2019.08.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Since the original description of adrenal insufficiency by Thomas Addison in 1855, there has been an exponential growth in the understanding of adrenal gland biology and its role in the hypothalamic-pituitary-adrenal axis. Despite this, the mainstay of therapeutic glucocorticoid replacement for most clinicians has remained unchanged for nearly 50 years. More recently, there has been better recognition of the morbidity and mortality associated with current approaches and the challenges to tackle in reducing this and improving clinical outcomes. In this review, we have summarised the history of glucocorticoid replacement therapy from its nascence in the 1930s, through common practice and culminating in more recent glucocorticoid replacement strategies plus the potential of stem cell therapy in the future.
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Affiliation(s)
- Su-Yi Liew
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, Charterhouse Square, London, EC1M 6BQ, UK
| | - Scott A Akker
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, Charterhouse Square, London, EC1M 6BQ, UK
| | - Leonardo Guasti
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, Charterhouse Square, London, EC1M 6BQ, UK
| | - James F H Pittaway
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, Charterhouse Square, London, EC1M 6BQ, UK
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31
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Maharaj A, Williams J, Bradshaw T, Güran T, Braslavsky D, Casas J, Chan LF, Metherell LA, Prasad R. Sphingosine-1-phosphate lyase (SGPL1) deficiency is associated with mitochondrial dysfunction. J Steroid Biochem Mol Biol 2020; 202:105730. [PMID: 32682944 PMCID: PMC7482430 DOI: 10.1016/j.jsbmb.2020.105730] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 07/13/2020] [Accepted: 07/14/2020] [Indexed: 01/12/2023]
Abstract
Deficiency in Sphingosine-1-phosphate lyase (S1P lyase) is associated with a multi-systemic disorder incorporating primary adrenal insufficiency (PAI), steroid resistant nephrotic syndrome and neurological dysfunction. Accumulation of sphingolipid intermediates, as seen with loss of function mutations in SGPL1, has been implicated in mitochondrial dysregulation, including alterations in mitochondrial membrane potentials and initiation of mitochondrial apoptosis. For the first time, we investigate the impact of S1P lyase deficiency on mitochondrial morphology and function using patient-derived human dermal fibroblasts and CRISPR engineered SGPL1-knockout HeLa cells. Reduced cortisol output in response to progesterone stimulation was observed in two patient dermal fibroblast cell lines. Mass spectrometric analysis of patient dermal fibroblasts revealed significantly elevated levels of sphingosine-1-phosphate, sphingosine, ceramide species and sphingomyelin when compared to control. Total mitochondrial volume was reduced in both S1P lyase deficient patient and HeLa cell lines. Mitochondrial dynamics and parameters of oxidative phosphorylation were altered when compared to matched controls, though differentially across the cell lines. Mitochondrial dysfunction may represent a major event in the pathogenesis of this disease, associated with severity of phenotype.
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Affiliation(s)
- A Maharaj
- Centre for Endocrinology, William Harvey Research Institute, John Vane Science Centre, Queen Mary, University of London, Charterhouse Square, London, United Kingdom
| | - J Williams
- Centre for Endocrinology, William Harvey Research Institute, John Vane Science Centre, Queen Mary, University of London, Charterhouse Square, London, United Kingdom
| | - T Bradshaw
- Centre for Endocrinology, William Harvey Research Institute, John Vane Science Centre, Queen Mary, University of London, Charterhouse Square, London, United Kingdom
| | - T Güran
- Marmara University, School of Medicine, Department of Paediatric Endocrinology and Diabetes, Istanbul, Turkey
| | - D Braslavsky
- Centro de Investigaciones Endocrinológicas "Dr. Cesar Bergadá" (CEDIE) - CONICET - FEI - División de Endocrinología, Hospital de Niños "Ricardo Gutiérrez", Buenos Aires, Argentina
| | - J Casas
- Research Unit on BioActive Molecules (RUBAM), Department of Biomedicinal Chemistry, IQAC-CSIC, Jordi Girona 18-26, Barcelona, Spain
| | - L F Chan
- Centre for Endocrinology, William Harvey Research Institute, John Vane Science Centre, Queen Mary, University of London, Charterhouse Square, London, United Kingdom
| | - L A Metherell
- Centre for Endocrinology, William Harvey Research Institute, John Vane Science Centre, Queen Mary, University of London, Charterhouse Square, London, United Kingdom
| | - R Prasad
- Centre for Endocrinology, William Harvey Research Institute, John Vane Science Centre, Queen Mary, University of London, Charterhouse Square, London, United Kingdom.
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32
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Effect of Single Administration of Mulberry Milk on the Cognitive Function of 6-12-Year-Old Children: Results from a Randomized, Placebo-Controlled, Crossover Study. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2020; 2020:6123759. [PMID: 32685097 PMCID: PMC7336245 DOI: 10.1155/2020/6123759] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Accepted: 06/02/2020] [Indexed: 11/23/2022]
Abstract
Currently, cognitive enhancers are considered necessary because they play a critical role in daily and social behaviors. The cognitive-enhancing effect of mulberry milk has gained attention due to the cognitive-enhancing effect of this anthocyanin-rich substance and the cognitive-enhancing effect of mulberry fruit in animal models. However, the effect of anthocyanin-rich mulberry milk in clinical trials especially in children is still unknown. This study was a randomized double-blind crossover intervention. A total of forty-six healthy, normal, cognitive subjects aged 6–12 years old were provided mulberry milk (containing mulberry 10 g) or placebo milk (50 mL). Attention and cognitive function were assessed using the auditory odd ball paradigm of event-related potential, whereas working memory was assessed using a computerized battery test. The assessment was performed at baseline and then at 1.5 and 3 hours postdosing. At the end of study period, the activities of acetylcholinesterase (AChE) and monoamine oxidase (MAO) together with that of saliva cortisol were determined. Following mulberry milk intervention, the decreased N100 latency and the increased P300 amplitude were increased both at 1.5 and 3 hours after dosing. The decreased response time of digit updating was observed both at 1.5 and 3 hours after dosing, whereas the decreased response time of picture updating was observed at 3 hours after dosing. In addition, the reduction of saliva cortisol was also observed at both periods. The improvement of attention and cognitive processing capabilities together with the working memory suggests the cognitive-enhancing potential of mulberry milk for school-age children. The possible underlying mechanism may be associated partly with the reduction of cortisol, a stress hormone.
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33
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Camats N, Flück CE, Audí L. Oligogenic Origin of Differences of Sex Development in Humans. Int J Mol Sci 2020; 21:E1809. [PMID: 32155719 PMCID: PMC7084473 DOI: 10.3390/ijms21051809] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 03/03/2020] [Accepted: 03/04/2020] [Indexed: 12/11/2022] Open
Abstract
Sex development is a very complex biological event that requires the concerted collaboration of a large network of genes in a spatial and temporal correct fashion. In the past, much has been learned about human sex development from monogenic disorders/differences of sex development (DSD), but the broad spectrum of phenotypes in numerous DSD individuals remains a conundrum. Currently, the genetic cause of less than 50% of DSD individuals has been solved and oligogenic disease has been proposed. In recent years, multiple genetic hits have been found in individuals with DSD thanks to high throughput sequencing. Our group has been searching for additional genetic hits explaining the phenotypic variability over the past years in two cohorts of patients: 46,XY DSD patients carriers of NR5A1 variants and 46,XY DSD and 46,XX DSD with MAMLD1 variants. In both cohorts, our results suggest that the broad phenotypes may be explained by oligogenic origin, in which multiple hits may contribute to a DSD phenotype, unique to each individual. A search for an underlying network of the identified genes also revealed that a considerable number of these genes showed interactions, suggesting that genetic variations in these genes may affect sex development in concert.
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Affiliation(s)
- Núria Camats
- Growth and Development Research Group, Vall d’Hebron Research Institute (VHIR), Center for Biomedical Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Barcelona, 08035 Catalonia, Spain;
| | - Christa E Flück
- Pediatric Endocrinology, Diabetology and Metabolism, Department of Pediatrics and Department of BioMedical Research, Bern University Hospital and University of Bern, CH-3010 Bern, Switzerland;
| | - Laura Audí
- Growth and Development Research Group, Vall d’Hebron Research Institute (VHIR), Center for Biomedical Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Barcelona, 08035 Catalonia, Spain;
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34
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Tanaka T, Aoyagi C, Mukai K, Nishimoto K, Kodama S, Yanase T. Extension of Survival in Bilaterally Adrenalectomized Mice by Implantation of SF-1/Ad4BP-Induced Steroidogenic Cells. Endocrinology 2020; 161:5707571. [PMID: 31950150 DOI: 10.1210/endocr/bqaa007] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Accepted: 01/14/2020] [Indexed: 12/16/2022]
Abstract
Mesenchymal stroma/stem cells (MSCs) exist in adult tissues, such as adipose tissue and bone marrow, and differentiate into cells of multiple lineages. In previous studies, we found that MSCs differentiate into steroidogenic cells by forced expression of steroidogenic factor 1 (SF-1)/adrenal 4 binding protein (Ad4BP), the master regulator of steroidogenesis and differentiation of pituitary gonadotrophs, adrenal glands, and gonads. In this study, SF-1/Ad4BP-induced steroidogenic cells derived from mouse adipose tissue-derived MSCs (ADSCs) were implanted under the kidney capsule of bilateral adrenalectomized (bAdx) mice. bAdx mice did not survive after 7 days. However, 4 of 9 bAdx mice implanted with SF-1/Ad4BP-induced steroidogenic cells, 1 of 10 bAdx mice transplanted with control ADSCs, and bAdx mice transplanted with an adrenal gland survived for 30 days. Plasma corticosterone levels in bAdx mice implanted with SF-1/Ad4BP-induced steroidogenic cells and control ADSCs were 5.41 ± 2.26 ng/mL (mean ± SEM) and undetectable at 7 days after implantation, respectively. After removal of the kidney bearing the graft from the surviving mice at 30 days after implantation, plasma corticosterone was not detected in any of the samples. Immunohistochemical staining revealed SF-1/Ad4BP-positive cells under the capsule of the kidney. Although we performed an adrenocorticotropin (ACTH) loading test on bAdx mice implanted with SF-1/Ad4BP-induced steroidogenic cells, ACTH responsiveness was not observed. Implantation of steroidogenic cells derived from ADSCs into bAdx mice increased the basal plasma corticosterone level and extended the survival of bAdx mice, suggesting the capability of restoring steroidogenic cells by cell transplantation therapy for adrenal insufficiency.
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Affiliation(s)
- Tomoko Tanaka
- Department of Endocrinology and Diabetes Mellitus, Fukuoka University, Fukuoka, Japan
- The Department of Bioregulatory Science of Life-related Diseases of Fukuoka University, Fukuoka, Japan
- Department of Regenerative Medicine and Transplantation, Fukuoka University, Fukuoka, Japan
| | - Chikao Aoyagi
- Department of Regenerative Medicine and Transplantation, Fukuoka University, Fukuoka, Japan
| | - Kuniaki Mukai
- Medical Education Center and Department of Biochemistry, Keio University School of Medicine, Tokyo, Japan
| | - Koshiro Nishimoto
- Department of UroOncology, International Medical Center, Saitama Medical University, Saitama, Japan
| | - Shohta Kodama
- Department of Regenerative Medicine and Transplantation, Fukuoka University, Fukuoka, Japan
| | - Toshihiko Yanase
- Department of Endocrinology and Diabetes Mellitus, Fukuoka University, Fukuoka, Japan
- Seiwa-kai, Muta Hospital, Fukuoka, Japan
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Mariniello K, Ruiz-Babot G, McGaugh EC, Nicholson JG, Gualtieri A, Gaston-Massuet C, Nostro MC, Guasti L. Stem Cells, Self-Renewal, and Lineage Commitment in the Endocrine System. Front Endocrinol (Lausanne) 2019; 10:772. [PMID: 31781041 PMCID: PMC6856655 DOI: 10.3389/fendo.2019.00772] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Accepted: 10/23/2019] [Indexed: 12/15/2022] Open
Abstract
The endocrine system coordinates a wide array of body functions mainly through secretion of hormones and their actions on target tissues. Over the last decades, a collective effort between developmental biologists, geneticists, and stem cell biologists has generated a wealth of knowledge related to the contribution of stem/progenitor cells to both organogenesis and self-renewal of endocrine organs. This review provides an up-to-date and comprehensive overview of the role of tissue stem cells in the development and self-renewal of endocrine organs. Pathways governing crucial steps in both development and stemness maintenance, and that are known to be frequently altered in a wide array of endocrine disorders, including cancer, are also described. Crucially, this plethora of information is being channeled into the development of potential new cell-based treatment modalities for endocrine-related illnesses, some of which have made it through clinical trials.
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Affiliation(s)
- Katia Mariniello
- Centre for Endocrinology, William Harvey Research Institute, Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Gerard Ruiz-Babot
- Division of Endocrinology, Boston Children's Hospital, Boston, MA, United States
- Harvard Stem Cell Institute, Cambridge, MA, United States
| | - Emily C. McGaugh
- McEwen Stem Cell Institute, University Health Network, Toronto, ON, Canada
- Department of Physiology, University of Toronto, Toronto, ON, Canada
| | - James G. Nicholson
- Centre for Endocrinology, William Harvey Research Institute, Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Angelica Gualtieri
- Centre for Endocrinology, William Harvey Research Institute, Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Carles Gaston-Massuet
- Centre for Endocrinology, William Harvey Research Institute, Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Maria Cristina Nostro
- McEwen Stem Cell Institute, University Health Network, Toronto, ON, Canada
- Department of Physiology, University of Toronto, Toronto, ON, Canada
| | - Leonardo Guasti
- Centre for Endocrinology, William Harvey Research Institute, Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
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36
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Rodríguez Gutiérrez D, Biason-Lauber A. Pluripotent Cell Models for Gonadal Research. Int J Mol Sci 2019; 20:ijms20215495. [PMID: 31690065 PMCID: PMC6862629 DOI: 10.3390/ijms20215495] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Revised: 10/30/2019] [Accepted: 11/01/2019] [Indexed: 12/27/2022] Open
Abstract
Sex development is a complex process involving many genes and hormones. Defects in this process lead to Differences of Sex Development (DSD), a group of heterogeneous conditions not as rare as previously thought. Part of the obstacles in proper management of these patients is due to an incomplete understanding of the genetics programs and molecular pathways involved in sex development and DSD. Several challenges delay progress and the lack of a proper model system for the single patient severely hinders advances in understanding these diseases. The revolutionary techniques of cellular reprogramming and guided in vitro differentiation allow us now to exploit the versatility of induced pluripotent stem cells to create alternatives models for DSD, ideally on a patient-specific personalized basis.
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Affiliation(s)
- Daniel Rodríguez Gutiérrez
- Endocrinology Division, Department of Endocrinology, Metabolism and Cardiovascular System, Section of Medicine, University of Fribourg, 1700 Fribourg, Switzerland.
| | - Anna Biason-Lauber
- Endocrinology Division, Department of Endocrinology, Metabolism and Cardiovascular System, Section of Medicine, University of Fribourg, 1700 Fribourg, Switzerland.
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Directing differentiation of human induced pluripotent stem cells toward androgen-producing Leydig cells rather than adrenal cells. Proc Natl Acad Sci U S A 2019; 116:23274-23283. [PMID: 31591190 DOI: 10.1073/pnas.1908207116] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Reduced serum testosterone (T), or hypogonadism, affects millions of men and is associated with many pathologies, including infertility, cardiovascular diseases, metabolic syndrome, and decreased libido and sexual function. Administering T-replacement therapy (TRT) reverses many of the symptoms associated with low T levels. However, TRT is linked to side effects such as infertility and increased risk of prostate cancer and cardiovascular diseases. Thus, there is a need to obtain T-producing cells that could be used to treat hypogonadism via transplantation and reestablishment of T-producing cell lineages in the body. T is synthesized by Leydig cells (LCs), proposed to derive from mesenchymal cells of mesonephric origin. Although mesenchymal cells have been successfully induced into LCs, the limited source and possible trauma to donors hinders their application to clinical therapies. Alternatively, human induced pluripotent stem cells (hiPSCs), which are expandable in culture and have the potential to differentiate into all somatic cell types, have become the emerging source of autologous cell therapies. We have successfully induced the differentiation of hiPSCs into either human Leydig-like (hLLCs) or adrenal-like cells (hALCs) using chemically defined culture conditions. Factors critical for the development of LCs were added to both culture systems. hLLCs expressed all steroidogenic genes and proteins important for T biosynthesis, synthesized T rather than cortisol, secreted steroid hormones in response to dibutyryl-cAMP and 22(R)-hydroxycholesterol, and displayed ultrastructural features resembling LCs. By contrast, hALCs synthesized cortisol rather than T. The success in generating hiPSC-derived hLLCs with broad human LC (hLC) features supports the potential for hiPSC-based hLC regeneration.
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Naiki Y, Fukami M. Letter to the Editor: "Congenital Adrenal Hyperplasia Due to Steroid 21-Hydroxylase Deficiency: An Endocrine Society Clinical Practice Guideline". J Clin Endocrinol Metab 2019; 104:1926-1927. [PMID: 30561707 DOI: 10.1210/jc.2018-02529] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Accepted: 12/12/2018] [Indexed: 12/27/2022]
Affiliation(s)
- Yasuhiro Naiki
- Division of Endocrinology and Metabolism, National Center for Child Health and Development, Tokyo, Japan
| | - Maki Fukami
- Department of Molecular Endocrinology, National Research Institute for Child Health and Development, Tokyo, Japan
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Abstract
Congenital adrenal hyperplasia has traditionally been treated with daily oral doses of glucocorticoids and mineralocorticoid supplements. Such therapy does not precisely replicate the adrenal cortex's circadian pattern. As a consequence, patients are intermittently overtreated or undertreated leading to growth suppression in children, excess weight gain and altered metabolism. Several new treatments are on the horizon. This article will summarize some new potential therapies as adjuncts to, or replacement for, standard therapy.
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Affiliation(s)
- Phyllis W Speiser
- Pediatrics, Zucker School of Medicine at Hofstra-Northwell Health, Lake Success, New York, 11042-2062, USA
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40
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Transcriptional Regulation of Ovarian Steroidogenic Genes: Recent Findings Obtained from Stem Cell-Derived Steroidogenic Cells. BIOMED RESEARCH INTERNATIONAL 2019; 2019:8973076. [PMID: 31058195 PMCID: PMC6463655 DOI: 10.1155/2019/8973076] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 10/15/2018] [Accepted: 02/03/2019] [Indexed: 12/16/2022]
Abstract
Ovaries represent one of the primary steroidogenic organs, producing estrogen and progesterone under the regulation of gonadotropins during the estrous cycle. Gonadotropins fluctuate the expression of various steroidogenesis-related genes, such as those encoding steroidogenic enzymes, cholesterol deliverer, and electronic transporter. Steroidogenic factor-1 (SF-1)/adrenal 4-binding protein (Ad4BP)/NR5A1 and liver receptor homolog-1 (LRH-1) play important roles in these phenomena via transcriptional regulation. With the aid of cAMP, SF-1/Ad4BP and LRH-1 can induce the differentiation of stem cells into steroidogenic cells. This model is a useful tool for studying the molecular mechanisms of steroidogenesis. In this article, we will provide insight into the transcriptional regulation of steroidogenesis-related genes in ovaries that are revealed from stem cell-derived steroidogenic cells. Using the cells derived from the model, novel SF-1/Ad4BP- and LRH-1-regulated genes were identified by combined DNA microarray and promoter tiling array analyses. The interaction of SF-1/Ad4BP and LRH-1 with transcriptional regulators in the regulation of ovarian steroidogenesis was also revealed.
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Papathomas TG, Sun N, Chortis V, Taylor AE, Arlt W, Richter S, Eisenhofer G, Ruiz-Babot G, Guasti L, Walch AK. Novel methods in adrenal research: a metabolomics approach. Histochem Cell Biol 2019; 151:201-216. [PMID: 30725173 DOI: 10.1007/s00418-019-01772-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/01/2019] [Indexed: 02/07/2023]
Abstract
Metabolic alterations have implications in a spectrum of tissue functions and disease. Aided by novel molecular biological and computational tools, our understanding of physiological and pathological processes underpinning endocrine and endocrine-related disease has significantly expanded over the last decade. Herein, we focus on novel metabolomics-related methodologies in adrenal research: in situ metabolomics by mass spectrometry imaging, steroid metabolomics by gas and liquid chromatography-mass spectrometry, energy pathway metabologenomics by liquid chromatography-mass spectrometry-based metabolomics of Krebs cycle intermediates, and cellular reprogramming to generate functional steroidogenic cells and hence to modulate the steroid metabolome. All four techniques to assess and/or modulate the metabolome in biological systems provide tremendous opportunities to manage neoplastic and non-neoplastic disease of the adrenal glands in the era of precision medicine. In this context, we discuss emerging clinical applications and/or promising metabolic-driven research towards diagnostic, prognostic, predictive and therapeutic biomarkers in tumours arising from the adrenal gland and extra-adrenal paraganglia as well as modern approaches to delineate and reprogram adrenal metabolism.
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Affiliation(s)
- Thomas G Papathomas
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
- Research Unit Analytical Pathology, Helmholtz Zentrum München, German Research Center for Environmental Health (GmbH), Neuherberg, Germany
| | - Na Sun
- Research Unit Analytical Pathology, Helmholtz Zentrum München, German Research Center for Environmental Health (GmbH), Neuherberg, Germany
| | - Vasileios Chortis
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
- Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK
| | - Angela E Taylor
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
- Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK
| | - Wiebke Arlt
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
- Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK
| | - Susan Richter
- Faculty of Medicine Carl Gustav Carus, School of Medicine, Technische Universität Dresden, Dresden, Germany
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Graeme Eisenhofer
- Faculty of Medicine Carl Gustav Carus, School of Medicine, Technische Universität Dresden, Dresden, Germany
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- Department of Internal Medicine III, Technische Universität Dresden, University Hospital Carl Gustav Carus, Dresden, Germany
| | - Gerard Ruiz-Babot
- Department of Internal Medicine III, Technische Universität Dresden, University Hospital Carl Gustav Carus, Dresden, Germany
- Division of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, USA
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Leonardo Guasti
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Axel Karl Walch
- Research Unit Analytical Pathology, Helmholtz Zentrum München, German Research Center for Environmental Health (GmbH), Neuherberg, Germany.
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42
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Fultang L, Gamble LD, Gneo L, Berry AM, Egan SA, De Bie F, Yogev O, Eden GL, Booth S, Brownhill S, Vardon A, McConville CM, Cheng PN, Norris MD, Etchevers HC, Murray J, Ziegler DS, Chesler L, Schmidt R, Burchill SA, Haber M, De Santo C, Mussai F. Macrophage-Derived IL1β and TNFα Regulate Arginine Metabolism in Neuroblastoma. Cancer Res 2019; 79:611-624. [PMID: 30545920 PMCID: PMC6420118 DOI: 10.1158/0008-5472.can-18-2139] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 10/19/2018] [Accepted: 12/05/2018] [Indexed: 12/18/2022]
Abstract
Neuroblastoma is the most common childhood solid tumor, yet the prognosis for high-risk disease remains poor. We demonstrate here that arginase 2 (ARG2) drives neuroblastoma cell proliferation via regulation of arginine metabolism. Targeting arginine metabolism, either by blocking cationic amino acid transporter 1 (CAT-1)-dependent arginine uptake in vitro or therapeutic depletion of arginine by pegylated recombinant arginase BCT-100, significantly delayed tumor development and prolonged murine survival. Tumor cells polarized infiltrating monocytes to an M1-macrophage phenotype, which released IL1β and TNFα in a RAC-alpha serine/threonine-protein kinase (AKT)-dependent manner. IL1β and TNFα established a feedback loop to upregulate ARG2 expression via p38 and extracellular regulated kinases 1/2 (ERK1/2) signaling in neuroblastoma and neural crest-derived cells. Proteomic analysis revealed that enrichment of IL1β and TNFα in stage IV human tumor microenvironments was associated with a worse prognosis. These data thus describe an immune-metabolic regulatory loop between tumor cells and infiltrating myeloid cells regulating ARG2, which can be clinically exploited. SIGNIFICANCE: These findings illustrate that cross-talk between myeloid cells and tumor cells creates a metabolic regulatory loop that promotes neuroblastoma progression.
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Affiliation(s)
- Livingstone Fultang
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Laura D Gamble
- Children's Cancer Institute, University of New South Wales, Sydney, Australia
| | - Luciana Gneo
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Andrea M Berry
- Children's Cancer Research Group, Leeds Institute of Cancer and Pathology, University of Leeds, Leeds, UK
| | - Sharon A Egan
- School of Veterinary Medicine and Science, Sutton Bonington Campus, University of Nottingham, Nottingham, UK
| | - Fenna De Bie
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Orli Yogev
- The Institute of Cancer Research, London, UK
| | - Georgina L Eden
- Children's Cancer Institute, University of New South Wales, Sydney, Australia
| | - Sarah Booth
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Samantha Brownhill
- Children's Cancer Research Group, Leeds Institute of Cancer and Pathology, University of Leeds, Leeds, UK
| | - Ashley Vardon
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Carmel M McConville
- Institute of Cancer Genomic Sciences, University of Birmingham, Birmingham, Birmingham, UK
| | | | - Murray D Norris
- Children's Cancer Institute, University of New South Wales, Sydney, Australia
| | | | - Jayne Murray
- Children's Cancer Institute, University of New South Wales, Sydney, Australia
| | - David S Ziegler
- Children's Cancer Institute, University of New South Wales, Sydney, Australia
| | | | | | - Susan A Burchill
- Children's Cancer Research Group, Leeds Institute of Cancer and Pathology, University of Leeds, Leeds, UK
| | - Michelle Haber
- Children's Cancer Institute, University of New South Wales, Sydney, Australia
| | - Carmela De Santo
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Francis Mussai
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
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43
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Stress-inducible-stem cells: a new view on endocrine, metabolic and mental disease? Mol Psychiatry 2019; 24:2-9. [PMID: 30242231 PMCID: PMC6755998 DOI: 10.1038/s41380-018-0244-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2018] [Accepted: 07/25/2018] [Indexed: 02/08/2023]
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44
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Speiser PW, Arlt W, Auchus RJ, Baskin LS, Conway GS, Merke DP, Meyer-Bahlburg HFL, Miller WL, Murad MH, Oberfield SE, White PC. Congenital Adrenal Hyperplasia Due to Steroid 21-Hydroxylase Deficiency: An Endocrine Society Clinical Practice Guideline. J Clin Endocrinol Metab 2018; 103:4043-4088. [PMID: 30272171 PMCID: PMC6456929 DOI: 10.1210/jc.2018-01865] [Citation(s) in RCA: 564] [Impact Index Per Article: 94.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 08/27/2018] [Indexed: 01/29/2023]
Abstract
Objective To update the congenital adrenal hyperplasia due to steroid 21-hydroxylase deficiency clinical practice guideline published by the Endocrine Society in 2010. Conclusions The writing committee presents updated best practice guidelines for the clinical management of congenital adrenal hyperplasia based on published evidence and expert opinion with added considerations for patient safety, quality of life, cost, and utilization.
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Affiliation(s)
- Phyllis W Speiser
- Cohen Children’s Medical Center of New York, New York, New York
- Zucker School of Medicine at Hofstra/Northwell, Hempstead, New York
| | - Wiebke Arlt
- University of Birmingham, Birmingham, United Kingdom
| | | | | | | | - Deborah P Merke
- National Institutes of Health Clinical Center, Bethesda, Maryland
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland
| | - Heino F L Meyer-Bahlburg
- New York State Psychiatric Institute, Vagelos College of Physicians & Surgeons of Columbia University, New York, New York
| | - Walter L Miller
- University of California San Francisco, San Francisco, California
| | - M Hassan Murad
- Mayo Clinic’s Evidence-Based Practice Center, Rochester, Minnesota
| | - Sharon E Oberfield
- NewYork–Presbyterian, Columbia University Medical Center, New York, New York
| | - Perrin C White
- University of Texas Southwestern Medical Center, Dallas, Texas
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45
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Hellesen A, Bratland E, Husebye ES. Autoimmune Addison's disease - An update on pathogenesis. ANNALES D'ENDOCRINOLOGIE 2018; 79:157-163. [PMID: 29631795 DOI: 10.1016/j.ando.2018.03.008] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Autoimmunity against the adrenal cortex is the leading cause of Addison's disease in industrialized countries, with prevalence estimates ranging from 93-220 per million in Europe. The immune-mediated attack on adrenocortical cells cripples their ability to synthesize vital steroid hormones and necessitates life-long hormone replacement therapy. The autoimmune disease etiology is multifactorial involving variants in immune genes and environmental factors. Recently, we have come to appreciate that the adrenocortical cell itself is an active player in the autoimmune process. Here we summarize the complex interplay between the immune system and the adrenal cortex and highlight unanswered questions and gaps in our current understanding of the disease.
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Affiliation(s)
- Alexander Hellesen
- Department of Clinical Science, University of Bergen, 5021 Bergen, Norway; K.G. Jebsen Senter for Autoimmune Sykdommer, University of Bergen, 5021 Bergen, Norway
| | - Eirik Bratland
- Department of Clinical Science, University of Bergen, 5021 Bergen, Norway; K.G. Jebsen Senter for Autoimmune Sykdommer, University of Bergen, 5021 Bergen, Norway
| | - Eystein S Husebye
- Department of Clinical Science, University of Bergen, 5021 Bergen, Norway; K.G. Jebsen Senter for Autoimmune Sykdommer, University of Bergen, 5021 Bergen, Norway; Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway; Department of Medicine (Solna), Karolinska Institutet, 17176 Stockholm, Sweden.
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