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Genetics of Endocrine Disorders, An Issue of Endocrinology and Metabolism Clinics of North America E-Book

Genetics of Endocrine Disorders, An Issue of Endocrinology and Metabolism Clinics of North America E-Book

Constantine A. Stratakis

(2017)

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Book Details

Abstract

This issue of Endocrinology and Metabolism Clinics, guest edited by Dr. Constantine A. Stratakis, is devoted to Genetics in Endocrine Disorders. Articles in this issue include: Genetics of Short Stature; Genetics of Diabetes Insipidus; Pituitary Hypoplasia; Pituitary Tumor Genetics and Associated Syndromes; Defects of Thyroid Hormone Synthesis; Molecular Genetics of Thyroid Cancer; Genetics of Hyperparathyroidism Including Parathyroid Cancer; Genetics of Adrenocortical Development and Tumors; Genetics of Congenital Adrenal Hyperplasia; Genetics of Pheochromocytomas and Related Conditions; Genetics of Multiple Endocrine Neoplasia Type 1 and Type 2 Syndromes; Genetics of Hypogonadotrophic Hypogonadism and Kallman Syndrome; Disorders of Sex Development; Genetics of Lipodystrophy; and PTEN-Spectrum Disorders.

Table of Contents

Section Title Page Action Price
Front Cover Cover
Genetics of Endocrine Disorders\r i
Copyright\r ii
Contributors iii
CONSULTING EDITORS iii
EDITOR iii
AUTHORS iii
Contents vii
Foreword: Updates in the Genetics of Endocrine Disorders vii
Preface: Genetics and the New (Precision) Medicine and Endocrinology: In Medias Res or Ab Initio? vii
Pituitary Hypoplasia vii
Genetics of Short Stature vii
Molecular and Genetic Aspects of Congenital Isolated Hypogonadotropic Hypogonadism vii
Genetics of Diabetes Insipidus viii
Genetic Aspects of Pituitary Adenomas viii
Defects of Thyroid Hormone Synthesis and Action viii
Molecular Genetics of Thyroid Cancer in Children and Adolescents viii
Genetics of Hyperparathyroidism, Including Parathyroid Cancer ix
Genetics of Adrenocortical Development and Tumors ix
Genetics of Congenital Adrenal Hyperplasia ix
Genetics of Pheochromocytomas and Paragangliomas: An Overview on the Recently Implicated Genes MERTK, MET, Fibroblast Growt ... ix
Genetics of Multiple Endocrine Neoplasia Type 1/Multiple Endocrine Neoplasia Type 2 Syndromes x
Clinical Implications for Germline PTEN Spectrum Disorders x
Genetics of Disorders of Sex Development: The DSD-TRN Experience x
Genetics of Lipodystrophy xi
ENDOCRINOLOGY AND\rMETABOLISM CLINICS OF\rNORTH AMERICA\r xii
FORTHCOMING ISSUES xii
September 2017 xii
December 2017 xii
RECENT ISSUES xii
March 2017 xii
December 2016 xii
September 2016 xii
Foreword: Updates in the Genetics of Endocrine Disorders\r xiii
Preface:\rGenetics and the New (Precision) Medicine and Endocrinology: In Medias Res or Ab Initio? xv
Pituitary Hypoplasia 247
Key points 247
INTRODUCTION AND CLINICAL PRESENTATION OF HORMONE DEFICIENCIES 247
HOMEOBOX EXPRESSED IN ES CELLS 1 249
LHX3/LHX4 250
PROPHET OF PIT1 251
POU1F1 (PIT1) 252
ORTHODENTICLE HOMEOBOX 2 253
FUTURE CONSIDERATIONS/SUMMARY 253
REFERENCES 253
Genetics of Short Stature 259
Key points 259
INTRODUCTION 259
GENETICS OF SHORT STATURE 261
Defects in Intracellular Pathways 261
Intracellular signaling pathways 261
Transcriptional regulation 270
DNA repair 271
Other fundamental cellular processes 271
Defects in Cartilage Extracellular Matrix Defect 271
Abnormal Paracrine Signaling 272
Abnormal Hormone, Receptor, or Signaling Pathway 272
MUTATIONS IN THE SAME GENE MAY CAUSE A WIDE PHENOTYPIC SPECTRUM 273
SUMMARY AND FUTURE CONSIDERATIONS 273
REFERENCES 273
Molecular and Genetic Aspects of Congenital Isolated Hypogonadotropic Hypogonadism 283
Key points 283
INTRODUCTION 283
GENES IMPLICATED WITH DEVELOPMENT AND MIGRATION OF GONADOTROPIN-RELEASING HORMONE NEURONS 284
KAL1 or ANOS1 284
Fibroblast Growth Factors Family and Modulators 289
Nasal Embryonic Luteinizing Hormone-Releasing Hormone Factor 290
Prokineticin 2 and Prokineticin Receptor 2 290
WDR11 290
Chromodomain-Helicase DNA-Binding Protein 7 291
Semaphorins 7A and 3A 291
Sex determining region Y-Box 10 291
FEZ family zinc finger 1 and CCDC141 292
AXL 292
Immunoglobulin Superfamily Member 10 292
GENES IMPLICATED WITH GONADOTROPIN-RELEASING HORMONE SYNTHESIS AND SECRETION 293
Gonadotropin-Releasing Hormone 1 293
Kisspeptin 1 and Kisspeptin 1 Receptor 293
Tachykinin 3 and Tachykinin 3 receptor 293
Gonadotropin-Releasing Hormone Receptor 294
HYPOGONADOTROPIC HYPOGONADISM ASSOCIATED WITH OTHER SYNDROMES 294
Leptin, Leptin Receptor, and PCSK1 294
OTUD4/RNF216/PNPLA6 295
DMXL2 295
NR0B1 295
Homeobox Gene Expressed in Embryonic Stem Cells 1 296
REVERSAL OF HYPOGONADISM 296
OLIGOGENIC INHERITANCE 296
SUMMARY 297
REFERENCES 297
Genetics of Diabetes Insipidus 305
Key points 305
INTRODUCTION 305
THE POSTERIOR PITUITARY-DISTAL TUBULE AXIS: ARGININE VASOPRESSIN PRODUCTION, RELEASE, AND MECHANISMS OF ACTION 306
DIAGNOSIS 307
FAMILIAL NEUROHYPOPHYSEAL DIABETES INSIPIDUS 309
Arginine Vasopressin Mutations Causing Familial Neurohypophyseal Diabetes Insipidus 310
Autosomal dominant familial neurohypophyseal diabetes insipidus due to arginine vasopressin mutations 310
Autosomal recessive familial neurohypophyseal diabetes insipidus due to arginine vasopressin mutations 310
Neurohypophyseal Diabetes Insipidus Due to WFS1 Mutations 313
Proprotein Convertase Subtilisin/Kexin Type 1 and Fibroblast Growth Factor 8 — Potential Roles in Diabetes Insipidus 314
X-linked Familial Neurohypophyseal Diabetes Insipidus 314
NEPHROGENIC DIABETES INSIPIDUS 314
X-linked Nephrogenic Diabetes Insipidus 314
Aquaporin 2 Mutations in Nephrogenic Diabetes Insipidus 316
Autosomal recessive nephrogenic diabetes insipidus 316
Autosomal dominant nephrogenic diabetes insipidus 316
SUMMARY 322
REFERENCES 322
Genetic Aspects of Pituitary Adenomas 335
Key points 335
INTRODUCTION 335
SPORADIC PITUITARY ADENOMAS 337
Mutational Events 337
Gene Expression Changes 338
FAMILIAL PITUITARY ADENOMAS 340
Familial Isolated Pituitary Adenomas 340
AIP Mutation-Positive Patients 341
Genetic and Molecular Aspects 341
Clinical Aspects 343
AIP Mutation-Negative FIPA Patients 344
X-linked Acrogigantism Syndrome 344
Genetic and Molecular Aspects 346
Clinical Aspects 347
MULTIPLE ENDOCRINE NEOPLASIA TYPE 1 SYNDROME 349
Genetic and Molecular Aspects 349
Clinical Aspects 351
MULTIPLE ENDOCRINE NEOPLASIA TYPE 4 SYNDROME 352
Defects of Thyroid Hormone Synthesis and Action 375
Key points 375
INTRODUCTION 375
Agoitrous Congenital Hypothyroidism: Defects in Thyroid Development 377
Thyroid-stimulating hormone receptor gene 378
Paired Box Gene 8 gene 378
TTF1 gene 379
FOXE1 gene 379
NKX2-5 gene 379
Goitrous Congenital Hypothyroidism: Defects in Thyroid Hormone Synthesis (Dyshormonogenesis) 379
Sodium iodine symporter, SLC5A5: defect in iodine uptake 379
Pendred syndrome, SLC26A4: defects in iodine efflux 380
Thyroglobulin: defects in the follicular matrix protein providing tyrosyl groups for iodine organification 381
Thyroid peroxidase: defect in the enzyme catalyzing iodide organification 381
DUOX2: defects in the nicotinamide adenine dinucleotide phosphate–oxidase providing hydrogen peroxidase for thyroid peroxidase 381
DUOXA2: defect in the DUOX2 cofactor 382
Iodotyrosine dehydrogenase: defects in iodine recycling 382
Defects in Thyroid Hormone Action 382
Thyroid hormone cell transport defects: monocarboxylate transporter 8 382
Thyroid hormone metabolism abnormalities: selenocysteine-binding protein 2 383
Defect in thyroid hormone action: thyroid hormone receptor beta, and alpha and non– thyroid hormone receptor–resistance to ... 383
ACKNOWLEDGMENTS 384
REFERENCES 384
Molecular Genetics of Thyroid Cancer in Children and Adolescents 389
Key points 389
INTRODUCTION 389
DIFFERENTIATED THYROID CARCINOMA 390
GENETIC MUTATIONS AND REARRANGEMENTS OF ONCOGENES 390
BRAF 392
Rearranged During Transfection-Papillary Thyroid Carcinoma 392
RAS 394
ADDITIONAL ONCOGENIC VARIANTS 394
POTENTIAL APPLICATION OF ONCOGENE DATA INTO CLINICAL PRACTICE 395
RADIATION-INDUCED THYROID CANCERS 396
INHERITED CANCER SYNDROMES 396
ADDITIONAL GENOMIC ASSAYS 398
SUMMARY 398
REFERENCES 398
Genetics of Hyperparathyroidism, Including Parathyroid Cancer 405
Key points 405
INTRODUCTION 405
PATHOPHYSIOLOGY OF PRIMARY HYPERPARATHYROIDISM 407
KNUDSON’S 2-HIT HYPOTHESIS AND TUMOR SUPPRESSOR GENES 407
CLINICAL FEATURES AND GENETICS OF MULTIPLE ENDOCRINE NEOPLASIA TYPE 1 408
CLINICAL FEATURES AND GENETICS OF THE HYPERPARATHYROIDISM–JAW TUMOR SYNDROME 409
CLINICAL FEATURES AND GENETICS OF MULTIPLE ENDOCRINE NEOPLASIA TYPE 4 409
CLINICAL FEATURES AND GENETICS OF FAMILIAL ISOLATED HYPERPARATHYROIDISM 410
CLINICAL FEATURES AND GENETICS OF FAMILIAL HYPOCALCIURIC HYPERCALCEMIA 410
ONCOGENES AND PROTO-ONCOGENES 411
CLINICAL FEATURES AND GENETICS OF MULTIPLE ENDOCRINE NEOPLASIA TYPE 2A 411
ONCOGENE IN THE PATHOPHYSIOLOGY OF PARATHYROID TUMORS 411
THE ROLE OF OTHER ONCOGENES IN THE PATHOPHYSIOLOGY OF PARATHYROID TUMORS 412
FUTURE CONSIDERATIONS 412
ACKNOWLEDGMENTS 413
REFERENCES 413
Genetics of Adrenocortical Development and Tumors 419
Key points 419
INTRODUCTION 419
OVERVIEW OF ADRENOCORTICAL DEVELOPMENT 420
ADRENOCORTICAL TUMORS: OVERVIEW OF GENETIC BASIS 421
INSULIN-LIKE GROWTH FACTOR SIGNALING PATHWAY 423
WNT SIGNALING PATHWAY 423
CELL CYCLE REGULATORS 425
CAMP-DEPENDENT PROTEIN KINASE PATHWAY 426
Genetics of Primary Bilateral Macronodular Adrenal Disease 428
Genetics of aldosterone producing adenomas 428
SUMMARY AND FUTURE CONSIDERATIONS 428
ACKNOWLEDGMENTS 429
REFERENCES 429
Genetics of Congenital Adrenal Hyperplasia 435
Key points 435
INTRODUCTION 435
GENETIC FORMS OF CONGENITAL ADRENAL HYPERPLASIA 437
21-Hydroxylase Deficiency 437
Genotype-phenotype correlation 439
Congenital adrenal hyperplasia–tenascin-X syndrome 442
Population genetics and ethnic diversity of CYP21A2 genotypes 443
Molecular analysis of CYP21A2 mutations 443
11β-Hydroxylase Deficiency 445
17α-Hydroxylase Deficiency 446
3β-Hydroxysteroid Dehydrogenase Type 2 Deficiency 447
P450 Oxidoreductase Deficiency 447
Lipoid Congenital Adrenal Hyperplasia 448
Cholesterol Side-Chain Cleavage Enzyme Deficiency 448
GENETIC COUNSELING OF PATIENTS WITH CONGENITAL ADRENAL HYPERPLASIA 448
PRENATAL DIAGNOSIS OF CONGENITAL ADRENAL HYPERPLASIA 450
FUTURE THERAPIES: GENE THERAPY AND STEM CELL TRANSPLANTATION 450
SUMMARY 450
List of Laboratories for Congenital Adrenal Hyperplasia Molecular Analysis in the United States 451
REFERENCES 451
Genetics of Pheochromocytomas and Paragangliomas 459
Key points 459
REVIEW OUTLINE 459
MUTATIONS IN MULTIPLE ENDOCRINE NEOPLASIA TYPE 2–LIKE PATIENTS AND PATIENTS WITH PHEOCHROMOCYTOMAS AND PARAGANGLIOMA 460
MERTK Mutations in Human Disorders 464
Remarks of MERTK in Pheochromocytomas and Paragangliomas 465
FIBROBLAST GROWTH FACTOR RECEPTOR 1 SOMATIC MUTATION IN PHEOCHROMOCYTOMAS AND PARAGANGLIOMAS 465
Fibroblast Growth Factor Receptor 1 Mutations in Human Disorders 470
Remarks of Fibroblast Growth Factor Receptor 1 in Pheochromocytomas and Paragangliomas 470
SYNDROME 471
H3F3A and Mounting Evidence of Involvement of MYC in Pheochromocytomas and Paragangliomas 471
H3F3A Mutations in Human Disorders 472
MUTATIONS IN PATIENTS WITH PHEOCHROMOCYTOMAS AND PARAGANGLIOMAS 472
IN PHEOCHROMOCYTOMAS AND PARAGANGLIOMAS 485
DIAGNOSTIC EXOME SEQUENCING 485
REFERENCES 486
Genetics of Multiple Endocrine Neoplasia Type 1/Multiple Endocrine Neoplasia Type 2 Syndromes 491
Key points 491
INTRODUCTION 491
A HISTORICAL PERSPECTIVE 492
EVOLUTION OF GENETICS TESTING FOR MEN1 AND MEN2 492
INTERPRETING GENETIC TEST RESULTS 495
THE POSITIVE TEST RESULT 495
THE NEGATIVE TEST RESULT 497
THE INCONCLUSIVE RESULT, OR VARIANT OF UNCERTAIN SIGNIFICANCE 498
SUMMARY 500
REFERENCES 500
Clinical Implications for Germline PTEN Spectrum Disorders 503
Key points 503
INTRODUCTION 503
MOLECULAR GENETICS 505
CANCER CLINICAL FEATURES 507
Breast 508
Thyroid 509
Gastrointestinal Tract 509
Endometrial 510
Renal 510
NONCANCER CLINICAL FEATURES 510
Neurologic 510
Metabolic, Immunologic, and Others 511
IDENTIFYING PATIENTS FOR GENETICS RISK ASSESSMENT 511
SURVEILLANCE AND MANAGEMENT OF COWDEN SYNDROME 512
FUTURE CONSIDERATIONS AND SUMMARY 513
ACKNOWLEDGMENTS 514
REFERENCES 514
Genetics of Disorders of Sex Development 519
Key points 519
DISORDERS OF SEX DEVELOPMENT PHENOTYPIC AND GENOTYPIC SPECTRUM 520
IMPROVE AND ACCELERATE THE PATH TO AN ACCURATE DIAGNOSIS FOR DISORDERS OF SEX DEVELOPMENT 526
GENOMIC SEQUENCING AS A PRIMARY DIAGNOSTIC TOOL FOR DISORDERS OF SEX DEVELOPMENT 526
DISORDERS OF SEX DEVELOPMENT TRANSLATIONAL RESEARCH NETWORK RECOMMENDATIONS FOR DISORDERS OF SEX DEVELOPMENT GENOMIC TESTING 527
STANDARDIZED DEEP PHENOTYPING IN DISORDERS OF SEX DEVELOPMENT TRANSLATIONAL RESEARCH NETWORK PRACTICE 528
STANDARDIZATION OF DIAGNOSTIC PROCESS AND GENETIC PRACTICE REPORTING 528
Documentation of Family History 529
Documentation of Genetic Testing and Diagnosis 529
Documentation of Genetic Practice 529
PRELIMINARY DISORDERS OF SEX DEVELOPMENT TRANSLATIONAL RESEARCH NETWORK REGISTRY FINDINGS 530
Diagnostic Effort by the Disorders of Sex Development Translational Research Network Team Increased the Percentage of Patie ... 530
The Conditions of 6% of Probands Reported in the Disorders of Sex Development Translational Research Network Registry are F ... 531
Frequency of Specific Genetic Diagnoses in the Disorders of Sex Development Translational Research Network Registry 531
Efficacy and Completion of the Diagnostic Process 532
Chromosomal microarrays 532
Single gene testing 533
Exome sequencing 533
Completion of genetic diagnostic process 533
SUMMARY 534
ACKNOWLEDGMENTS 534
SUPPLEMENTARY DATA 535
REFERENCES 535
Genetics of Lipodystrophy 539
Key points 539
BACKGROUND 539
Congenital Generalized Lipodystrophy 542
Congenital generalized lipodystrophy type 1 542
Genetics 542
Phenotype 542
Index 555