@article {782, title = {CNVs cause autosomal recessive genetic diseases with or without involvement of SNV/indels.}, journal = {Genet Med}, volume = {22}, year = {2020}, month = {2020 10}, pages = {1633-1641}, abstract = {

PURPOSE: Improved resolution of molecular diagnostic technologies enabled detection of smaller sized exonic level copy-number variants (CNVs). The contribution of CNVs to autosomal recessive (AR) conditions may be better recognized using a large clinical cohort.

METHODS: We retrospectively investigated the CNVs{\textquoteright} contribution to AR conditions in cases subjected to chromosomal microarray analysis (CMA, N = ~70,000) and/or clinical exome sequencing (ES, N = ~12,000) at Baylor Genetics; most had pediatric onset neurodevelopmental disorders.

RESULTS: CNVs contributed to biallelic variations in 87 cases, including 81 singletons and three affected sibling pairs. Seventy cases had CNVs affecting both alleles, and 17 had a CNV and a single-nucleotide variant (SNV)/indel in trans. In total, 94.3\% of AR-CNVs affected one gene; among these 41.4\% were single-exon and 35.0\% were multiexon partial-gene events. Sixty-nine percent of homozygous AR-CNVs were embedded in homozygous genomic intervals. Five cases had large deletions unmasking an SNV/indel on the intact allele for a recessive condition, resulting in multiple molecular diagnoses.

CONCLUSIONS: AR-CNVs are often smaller in size, transmitted through generations, and underrecognized due to limitations in clinical CNV detection methods. Our findings from a large clinical cohort emphasized integrated CNV and SNV/indel analyses for precise clinical and molecular diagnosis especially in the context of genomic disorders.

}, keywords = {Child, DNA Copy Number Variations, Exons, Humans, INDEL Mutation, Retrospective Studies, Whole Exome Sequencing}, issn = {1530-0366}, doi = {10.1038/s41436-020-0864-8}, author = {Yuan, Bo and Wang, Lei and Liu, Pengfei and Shaw, Chad and Dai, Hongzheng and Cooper, Lance and Zhu, Wenmiao and Anderson, Stephanie A and Meng, Linyan and Wang, Xia and Wang, Yue and Xia, Fan and Xiao, Rui and Braxton, Alicia and Peacock, Sandra and Schmitt, Eric and Ward, Patricia A and Vetrini, Francesco and He, Weimin and Chiang, Theodore and Muzny, Donna and Gibbs, Richard A and Beaudet, Arthur L and Breman, Amy M and Smith, Janice and Cheung, Sau Wai and Bacino, Carlos A and Eng, Christine M and Yang, Yaping and Lupski, James R and Bi, Weimin} } @article {576, title = {Complex Compound Inheritance of Lethal Lung Developmental Disorders Due to Disruption of the TBX-FGF Pathway.}, journal = {Am J Hum Genet}, volume = {104}, year = {2019}, month = {2019 02 07}, pages = {213-228}, abstract = {

Primary defects in lung branching morphogenesis, resulting in neonatal lethal pulmonary hypoplasias, are incompletely understood. To elucidate the pathogenetics of human lung development, we studied a unique collection of samples obtained from deceased individuals with clinically and histopathologically diagnosed interstitial neonatal lung disorders: acinar dysplasia (n = 14), congenital alveolar dysplasia (n = 2), and other lethal lung hypoplasias (n = 10). We identified rare heterozygous copy-number variant deletions or single-nucleotide variants (SNVs) involving TBX4 (n = 8 and n = 2, respectively) or FGF10 (n = 2 and n = 2, respectively) in 16/26 (61\%) individuals. In addition to TBX4, the overlapping \~{}2 Mb recurrent and nonrecurrent deletions at 17q23.1q23.2 identified in seven individuals with lung hypoplasia also remove a lung-specific enhancer region. Individuals with coding variants involving either TBX4 or FGF10 also harbored at least one non-coding SNV in the predicted lung-specific enhancer region, which was absent in 13 control individuals with the overlapping deletions but without any structural lung anomalies. The occurrence of rare coding variants involving TBX4 or FGF10 with the putative hypomorphic non-coding SNVs implies a complex compound inheritance of these pulmonary hypoplasias. Moreover, they support the importance of TBX4-FGF10-FGFR2 epithelial-mesenchymal signaling in human lung organogenesis and help to explain the histopathological continuum observed in these rare lethal developmental disorders of the lung.

}, keywords = {DNA Copy Number Variations, Female, Fibroblast Growth Factor 10, Gene Expression Regulation, Gestational Age, Humans, Infant, Newborn, Infant, Newborn, Diseases, Lung, Lung Diseases, Male, Maternal Inheritance, Organogenesis, Paternal Inheritance, Pedigree, Polymorphism, Single Nucleotide, Receptor, Fibroblast Growth Factor, Type 2, Signal Transduction, T-Box Domain Proteins}, issn = {1537-6605}, doi = {10.1016/j.ajhg.2018.12.010}, author = {Karolak, Justyna A and Vincent, Marie and Deutsch, Gail and Gambin, Tomasz and Cogn{\'e}, Benjamin and Pichon, Olivier and Vetrini, Francesco and Mefford, Heather C and Dines, Jennifer N and Golden-Grant, Katie and Dipple, Katrina and Freed, Amanda S and Leppig, Kathleen A and Dishop, Megan and Mowat, David and Bennetts, Bruce and Gifford, Andrew J and Weber, Martin A and Lee, Anna F and Boerkoel, Cornelius F and Bartell, Tina M and Ward-Melver, Catherine and Besnard, Thomas and Petit, Florence and Bache, Iben and T{\"u}mer, Zeynep and Denis-Musquer, Marie and Joubert, Madeleine and Martinovic, Jelena and B{\'e}n{\'e}teau, Claire and Molin, Arnaud and Carles, Dominique and Andr{\'e}, Gwenaelle and Bieth, Eric and Chassaing, Nicolas and Devisme, Louise and Chalabreysse, Lara and Pasquier, Laurent and Secq, V{\'e}ronique and Don, Massimiliano and Orsaria, Maria and Missirian, Chantal and Mortreux, J{\'e}r{\'e}mie and Sanlaville, Damien and Pons, Linda and K{\"u}ry, S{\'e}bastien and B{\'e}zieau, St{\'e}phane and Liet, Jean-Michel and Joram, Nicolas and Bihou{\'e}e, Tiphaine and Scott, Daryl A and Brown, Chester W and Scaglia, Fernando and Tsai, Anne Chun-Hui and Grange, Dorothy K and Phillips, John A and Pfotenhauer, Jean P and Jhangiani, Shalini N and Gonzaga-Jauregui, Claudia G and Chung, Wendy K and Schauer, Galen M and Lipson, Mark H and Mercer, Catherine L and van Haeringen, Arie and Liu, Qian and Popek, Edwina and Coban Akdemir, Zeynep H and Lupski, James R and Szafranski, Przemyslaw and Isidor, Bertrand and Le Caignec, Cedric and Stankiewicz, Pawe{\l}} } @article {580, title = {De novo and inherited TCF20 pathogenic variants are associated with intellectual disability, dysmorphic features, hypotonia, and neurological impairments with similarities to Smith-Magenis syndrome.}, journal = {Genome Med}, volume = {11}, year = {2019}, month = {2019 02 28}, pages = {12}, abstract = {

BACKGROUND: Neurodevelopmental disorders are genetically and phenotypically heterogeneous encompassing developmental delay (DD), intellectual disability (ID), autism spectrum disorders (ASDs), structural brain abnormalities, and neurological manifestations with variants in a large number of genes (hundreds) associated. To date, a few de novo mutations potentially disrupting TCF20 function in patients with ID, ASD, and hypotonia have been reported. TCF20 encodes a transcriptional co-regulator structurally related to RAI1, the dosage-sensitive gene responsible for Smith-Magenis syndrome (deletion/haploinsufficiency) and Potocki-Lupski syndrome (duplication/triplosensitivity).

METHODS: Genome-wide analyses by exome sequencing (ES) and chromosomal microarray analysis (CMA) identified individuals with heterozygous, likely damaging, loss-of-function alleles in TCF20. We implemented further molecular and clinical analyses to determine the inheritance of the pathogenic variant alleles and studied the spectrum of phenotypes.

RESULTS: We report 25 unique inactivating single nucleotide variants/indels (1 missense, 1 canonical splice-site variant, 18 frameshift, and 5 nonsense) and 4 deletions of TCF20. The pathogenic variants were detected in 32 patients and 4 affected parents from 31 unrelated families. Among cases with available parental samples, the variants were de novo in 20 instances and inherited from 4 symptomatic parents in 5, including in one set of monozygotic twins. Two pathogenic loss-of-function variants were recurrent in unrelated families. Patients presented with a phenotype characterized by developmental delay, intellectual disability, hypotonia, variable dysmorphic features, movement disorders, and sleep disturbances.

CONCLUSIONS: TCF20 pathogenic variants are associated with a novel syndrome manifesting clinical characteristics similar to those observed in Smith-Magenis syndrome. Together with previously described cases, the clinical entity of TCF20-associated neurodevelopmental disorders (TAND) emerges from a genotype-driven perspective.

}, keywords = {Adolescent, Child, Child, Preschool, Craniofacial Abnormalities, Developmental Disabilities, Female, Humans, INDEL Mutation, Infant, Intellectual Disability, Male, Muscle Hypotonia, Smith-Magenis Syndrome, Transcription Factors, Young Adult}, issn = {1756-994X}, doi = {10.1186/s13073-019-0623-0}, author = {Vetrini, Francesco and McKee, Shane and Rosenfeld, Jill A and Suri, Mohnish and Lewis, Andrea M and Nugent, Kimberly Margaret and Roeder, Elizabeth and Littlejohn, Rebecca O and Holder, Sue and Zhu, Wenmiao and Alaimo, Joseph T and Graham, Brett and Harris, Jill M and Gibson, James B and Pastore, Matthew and McBride, Kim L and Komara, Makanko and Al-Gazali, Lihadh and Al Shamsi, Aisha and Fanning, Elizabeth A and Wierenga, Klaas J and Scott, Daryl A and Ben-Neriah, Ziva and Meiner, Vardiella and Cassuto, Hanoch and Elpeleg, Orly and Holder, J Lloyd and Burrage, Lindsay C and Seaver, Laurie H and Van Maldergem, Lionel and Mahida, Sonal and Soul, Janet S and Marlatt, Margaret and Matyakhina, Ludmila and Vogt, Julie and Gold, June-Anne and Park, Soo-Mi and Varghese, Vinod and Lampe, Anne K and Kumar, Ajith and Lees, Melissa and Holder-Espinasse, Muriel and McConnell, Vivienne and Bernhard, Birgitta and Blair, Ed and Harrison, Victoria and Muzny, Donna M and Gibbs, Richard A and Elsea, Sarah H and Posey, Jennifer E and Bi, Weimin and Lalani, Seema and Xia, Fan and Yang, Yaping and Eng, Christine M and Lupski, James R and Liu, Pengfei} } @article {673, title = {Reanalysis of Clinical Exome Sequencing Data.}, journal = {N Engl J Med}, volume = {380}, year = {2019}, month = {2019 06 20}, pages = {2478-2480}, keywords = {Exome, Genetic Diseases, Inborn, Genetic Testing, Humans, Mutation, Phenotype, Sequence Analysis, DNA, Whole Exome Sequencing}, issn = {1533-4406}, doi = {10.1056/NEJMc1812033}, author = {Liu, Pengfei and Meng, Linyan and Normand, Elizabeth A and Xia, Fan and Song, Xiaofei and Ghazi, Andrew and Rosenfeld, Jill and Magoulas, Pilar L and Braxton, Alicia and Ward, Patricia and Dai, Hongzheng and Yuan, Bo and Bi, Weimin and Xiao, Rui and Wang, Xia and Chiang, Theodore and Vetrini, Francesco and He, Weimin and Cheng, Hanyin and Dong, Jie and Gijavanekar, Charul and Benke, Paul J and Bernstein, Jonathan A and Eble, Tanya and Eroglu, Yasemen and Erwin, Deanna and Escobar, Luis and Gibson, James B and Gripp, Karen and Kleppe, Soledad and Koenig, Mary K and Lewis, Andrea M and Natowicz, Marvin and Mancias, Pedro and Minor, LaKeesha and Scaglia, Fernando and Schaaf, Christian P and Streff, Haley and Vernon, Hilary and Uhles, Crescenda L and Zackai, Elaine H and Wu, Nan and Sutton, V Reid and Beaudet, Arthur L and Muzny, Donna and Gibbs, Richard A and Posey, Jennifer E and Lalani, Seema and Shaw, Chad and Eng, Christine M and Lupski, James R and Yang, Yaping} } @article {369, title = {Haploinsufficiency of the E3 ubiquitin-protein ligase gene TRIP12 causes intellectual disability with or without autism spectrum disorders, speech delay, and dysmorphic features.}, journal = {Hum Genet}, volume = {136}, year = {2017}, month = {2017 04}, pages = {377-386}, abstract = {

Impairment of ubiquitin-proteasome system activity involving ubiquitin ligase genes UBE3A, UBE3B, and HUWE1 and deubiquitinating enzyme genes USP7 and USP9X has been reported in patients with neurodevelopmental delays. To date, only a handful of single-nucleotide variants (SNVs) and copy-number variants (CNVs) involving TRIP12, encoding a member of the HECT domain E3 ubiquitin ligases family on chromosome 2q36.3 have been reported. Using chromosomal microarray analysis and whole-exome sequencing (WES), we have identified, respectively, five deletion CNVs and four inactivating SNVs (two frameshifts, one missense, and one splicing) in TRIP12. Seven of these variants were found to be de novo; parental studies could not be completed in two families. Quantitative PCR analyses of the splicing mutation showed a dramatically decreased level of TRIP12 mRNA in the proband compared to the family controls, indicating a loss-of-function mechanism. The shared clinical features include intellectual disability with or without autistic spectrum disorders, speech delay, and facial dysmorphism. Our findings demonstrate that E3 ubiquitin ligase TRIP12 plays an important role in nervous system development and function. The nine presented pathogenic variants further document that TRIP12 haploinsufficiency causes a childhood-onset neurodevelopmental disorder. Finally, our data enable expansion of the phenotypic spectrum of ubiquitin-proteasome dependent disorders.

}, keywords = {Adolescent, Autism Spectrum Disorder, Carrier Proteins, Child, Child, Preschool, Cohort Studies, DNA Copy Number Variations, Facies, Female, Haploinsufficiency, Humans, Infant, Intellectual Disability, Language Development Disorders, Male, Ubiquitin-Protein Ligases}, issn = {1432-1203}, doi = {10.1007/s00439-017-1763-1}, author = {Zhang, Jing and Gambin, Tomasz and Yuan, Bo and Szafranski, Przemyslaw and Rosenfeld, Jill A and Balwi, Mohammed Al and Alswaid, Abdulrahman and Al-Gazali, Lihadh and Shamsi, Aisha M Al and Komara, Makanko and Ali, Bassam R and Roeder, Elizabeth and McAuley, Laura and Roy, Daniel S and Manchester, David K and Magoulas, Pilar and King, Lauren E and Hannig, Vickie and Bonneau, Dominique and Denomm{\'e}-Pichon, Anne-Sophie and Charif, Majida and Besnard, Thomas and B{\'e}zieau, St{\'e}phane and Cogn{\'e}, Benjamin and Andrieux, Joris and Zhu, Wenmiao and He, Weimin and Vetrini, Francesco and Ward, Patricia A and Cheung, Sau Wai and Bi, Weimin and Eng, Christine M and Lupski, James R and Yang, Yaping and Patel, Ankita and Lalani, Seema R and Xia, Fan and Stankiewicz, Pawe{\l}} } @article {540, title = {Use of Exome Sequencing for Infants in Intensive Care Units: Ascertainment of Severe Single-Gene Disorders and Effect on Medical Management.}, journal = {JAMA Pediatr}, volume = {171}, year = {2017}, month = {2017 12 04}, pages = {e173438}, abstract = {

Importance: While congenital malformations and genetic diseases are a leading cause of early infant death, to our knowledge, the contribution of single-gene disorders in this group is undetermined.

Objective: To determine the diagnostic yield and use of clinical exome sequencing in critically ill infants.

Design, Setting, and Participants: Clinical exome sequencing was performed for 278 unrelated infants within the first 100 days of life who were admitted to Texas Children{\textquoteright}s Hospital in Houston, Texas, during a 5-year period between December 2011 and January 2017. Exome sequencing types included proband exome, trio exome, and critical trio exome, a rapid genomic assay for seriously ill infants.

Main Outcomes and Measures: Indications for testing, diagnostic yield of clinical exome sequencing, turnaround time, molecular findings, patient age at diagnosis, and effect on medical management among a group of critically ill infants who were suspected to have genetic disorders.

Results: The mean (SEM) age for infants participating in the study was 28.5 (1.7) days; of these, the mean (SEM) age was 29.0 (2.2) days for infants undergoing proband exome sequencing, 31.5 (3.9) days for trio exome, and 22.7 (3.9) days for critical trio exome. Clinical indications for exome sequencing included a range of medical concerns. Overall, a molecular diagnosis was achieved in 102 infants (36.7\%) by clinical exome sequencing, with relatively low yield for cardiovascular abnormalities. The diagnosis affected medical management for 53 infants (52.0\%) and had a substantial effect on informed redirection of care, initiation of new subspecialist care, medication/dietary modifications, and furthering life-saving procedures in select patients. Critical trio exome sequencing revealed a molecular diagnosis in 32 of 63 infants (50.8\%) at a mean (SEM) of 33.1 (5.6) days of life with a mean (SEM) turnaround time of 13.0 (0.4) days. Clinical care was altered by the diagnosis in 23 of 32 patients (71.9\%). The diagnostic yield, patient age at diagnosis, and medical effect in the group that underwent critical trio exome sequencing were significantly different compared with the group who underwent regular exome testing. For deceased infants (n = 81), genetic disorders were molecularly diagnosed in 39 (48.1\%) by exome sequencing, with implications for recurrence risk counseling.

Conclusions and Relevance: Exome sequencing is a powerful tool for the diagnostic evaluation of critically ill infants with suspected monogenic disorders in the neonatal and pediatric intensive care units and its use has a notable effect on clinical decision making.

}, keywords = {Adult, Critical Care, Disease Management, Exome, Genetic Counseling, Genetic Diseases, Inborn, Humans, Infant, Infant Care, Infant, Newborn, Intensive Care Units, Pediatric, Length of Stay, Retrospective Studies, Texas, Whole Exome Sequencing}, issn = {2168-6211}, doi = {10.1001/jamapediatrics.2017.3438}, author = {Meng, Linyan and Pammi, Mohan and Saronwala, Anirudh and Magoulas, Pilar and Ghazi, Andrew Ray and Vetrini, Francesco and Zhang, Jing and He, Weimin and Dharmadhikari, Avinash V and Qu, Chunjing and Ward, Patricia and Braxton, Alicia and Narayanan, Swetha and Ge, Xiaoyan and Tokita, Mari J and Santiago-Sim, Teresa and Dai, Hongzheng and Chiang, Theodore and Smith, Hadley and Azamian, Mahshid S and Robak, Laurie and Bostwick, Bret L and Schaaf, Christian P and Potocki, Lorraine and Scaglia, Fernando and Bacino, Carlos A and Hanchard, Neil A and Wangler, Michael F and Scott, Daryl and Brown, Chester and Hu, Jianhong and Belmont, John W and Burrage, Lindsay C and Graham, Brett H and Sutton, Vernon Reid and Craigen, William J and Plon, Sharon E and Lupski, James R and Beaudet, Arthur L and Gibbs, Richard A and Muzny, Donna M and Miller, Marcus J and Wang, Xia and Leduc, Magalie S and Xiao, Rui and Liu, Pengfei and Shaw, Chad and Walkiewicz, Magdalena and Bi, Weimin and Xia, Fan and Lee, Brendan and Eng, Christine M and Yang, Yaping and Lalani, Seema R} } @article {24, title = {Bi-allelic Mutations in PKD1L1 Are Associated with Laterality Defects in Humans.}, journal = {Am J Hum Genet}, volume = {99}, year = {2016}, month = {2016 Oct 06}, pages = {886-893}, abstract = {

Disruption of the establishment of left-right (L-R) asymmetry leads to situs anomalies ranging from situs inversus totalis (SIT) to situs ambiguus (heterotaxy). The genetic causes of laterality defects in humans are highly heterogeneous. Via whole-exome sequencing (WES), we identified homozygous mutations in PKD1L1 from three affected individuals in two unrelated families. PKD1L1 encodes a polycystin-1-like protein and its loss of function is known to cause laterality defects in mouse and medaka fish models. Family 1 had one fetus and one deceased child with heterotaxy and complex congenital heart malformations. WES identified a homozygous splicing mutation, c.6473+2_6473+3delTG, which disrupts the invariant splice donor site in intron 42, in both affected individuals. In the second family, a homozygous c.5072G>C (p.Cys1691Ser) missense mutation was detected in an individual with SIT and congenital heart disease. The p.Cys1691Ser substitution affects a highly conserved cysteine residue and is predicted by molecular modeling to disrupt a disulfide bridge essential for the proper folding of the G protein-coupled receptor proteolytic site (GPS) motif. Damaging effects associated with substitutions of this conserved cysteine residue in the GPS motif have also been reported in other genes, namely GPR56, BAI3, and PKD1 in human and lat-1 in C.~elegans, further supporting the likely pathogenicity of p.Cys1691Ser in PKD1L1. The identification of bi-allelic PKD1L1 mutations recapitulates previous findings regarding phenotypic consequences of loss of function of the orthologous genes in mice and medaka fish and further expands our understanding of genetic contributions to laterality defects in humans.

}, keywords = {Alleles, Amino Acid Motifs, Amino Acid Sequence, Animals, Caenorhabditis elegans, Cysteine, Exome, Female, Fetal Diseases, Functional Laterality, Heart Defects, Congenital, Heterotaxy Syndrome, Homozygote, Humans, Infant, Newborn, Introns, Male, Membrane Proteins, Mice, Middle Aged, Models, Molecular, Mutation, Mutation, Missense, Oryzias, Pedigree, RNA Splicing, Situs Inversus}, issn = {1537-6605}, doi = {10.1016/j.ajhg.2016.07.011}, author = {Vetrini, Francesco and D{\textquoteright}Alessandro, Lisa C A and Akdemir, Zeynep C and Braxton, Alicia and Azamian, Mahshid S and Eldomery, Mohammad K and Miller, Kathryn and Kois, Chelsea and Sack, Virginia and Shur, Natasha and Rijhsinghani, Asha and Chandarana, Jignesh and Ding, Yan and Holtzman, Judy and Jhangiani, Shalini N and Muzny, Donna M and Gibbs, Richard A and Eng, Christine M and Hanchard, Neil A and Harel, Tamar and Rosenfeld, Jill A and Belmont, John W and Lupski, James R and Yang, Yaping} } @article {90, title = {Recurrent Muscle Weakness with Rhabdomyolysis, Metabolic Crises, and Cardiac Arrhythmia Due to Bi-allelic TANGO2 Mutations.}, journal = {Am J Hum Genet}, volume = {98}, year = {2016}, month = {2016 Feb 04}, pages = {347-57}, abstract = {

The underlying genetic etiology of rhabdomyolysis remains elusive in a significant fraction of individuals presenting with recurrent metabolic crises and muscle weakness. Using exome sequencing, we identified bi-allelic mutations in TANGO2 encoding transport and Golgi organization 2 homolog (Drosophila) in 12 subjects with episodic rhabdomyolysis, hypoglycemia, hyperammonemia, and susceptibility to life-threatening cardiac tachyarrhythmias. A recurrent homozygous c.460G>A (p.Gly154Arg) mutation was found in four unrelated individuals of Hispanic/Latino origin, and a homozygous \~{}34 kb deletion affecting exons 3-9 was observed in two families of European ancestry. One individual of mixed Hispanic/European descent was found to be compound heterozygous for c.460G>A (p.Gly154Arg) and the deletion of exons 3-9. Additionally, a homozygous exons 4-6 deletion was identified in a consanguineous Middle Eastern Arab family. No homozygotes have been reported for these changes in control databases. Fibroblasts derived from a subject with the recurrent c.460G>A (p.Gly154Arg) mutation showed evidence of increased endoplasmic reticulum stress and a reduction in Golgi volume density in comparison to control. Our results show that the c.460G>A (p.Gly154Arg) mutation and the exons 3-9 heterozygous deletion in TANGO2 are recurrent pathogenic alleles present in the Latino/Hispanic and European populations, respectively, causing considerable morbidity in the homozygotes in these populations.

}, keywords = {Alleles, Arabs, Arrhythmias, Cardiac, Base Sequence, Child, Child, Preschool, Endoplasmic Reticulum Stress, European Continental Ancestry Group, Exome, Exons, Female, Gene Deletion, Golgi Apparatus, Hispanic Americans, Homozygote, Humans, Infant, Male, Molecular Sequence Data, Muscle Weakness, Pedigree, Rhabdomyolysis}, issn = {1537-6605}, doi = {10.1016/j.ajhg.2015.12.008}, author = {Lalani, Seema R and Liu, Pengfei and Rosenfeld, Jill A and Watkin, Levi B and Chiang, Theodore and Leduc, Magalie S and Zhu, Wenmiao and Ding, Yan and Pan, Shujuan and Vetrini, Francesco and Miyake, Christina Y and Shinawi, Marwan and Gambin, Tomasz and Eldomery, Mohammad K and Akdemir, Zeynep Hande Coban and Emrick, Lisa and Wilnai, Yael and Schelley, Susan and Koenig, Mary Kay and Memon, Nada and Farach, Laura S and Coe, Bradley P and Azamian, Mahshid and Hernandez, Patricia and Zapata, Gladys and Jhangiani, Shalini N and Muzny, Donna M and Lotze, Timothy and Clark, Gary and Wilfong, Angus and Northrup, Hope and Adesina, Adekunle and Bacino, Carlos A and Scaglia, Fernando and Bonnen, Penelope E and Crosson, Jane and Duis, Jessica and Maegawa, Gustavo H B and Coman, David and Inwood, Anita and McGill, Jim and Boerwinkle, Eric and Graham, Brett and Beaudet, Art and Eng, Christine M and Hanchard, Neil A and Xia, Fan and Orange, Jordan S and Gibbs, Richard A and Lupski, James R and Yang, Yaping} }