@article {28,
	title = {De Novo Mutations in SON Disrupt RNA Splicing of Genes Essential for Brain Development and Metabolism, Causing an Intellectual-Disability Syndrome.},
	journal = {Am J Hum Genet},
	volume = {99},
	year = {2016},
	month = {2016 Sep 01},
	pages = {711-719},
	abstract = {<p>The overall understanding of the molecular etiologies of intellectual disability (ID) and developmental delay (DD) is increasing as next-generation sequencing technologies identify genetic variants in individuals with such disorders. However, detailed analyses conclusively confirming these variants, as well as the underlying molecular mechanisms explaining the diseases, are often lacking. Here, we report on an ID syndrome caused by de novo heterozygous loss-of-function (LoF) mutations in SON. The syndrome is characterized by ID and/or DD, malformations of the cerebral cortex, epilepsy, vision problems, musculoskeletal abnormalities, and congenital malformations. Knockdown of son in zebrafish resulted in severe malformation of the spine, brain, and eyes. Importantly, analyses of RNA from affected individuals revealed that genes critical for neuronal migration and cortex organization (TUBG1, FLNA, PNKP, WDR62, PSMD3, and~HDAC6) and metabolism (PCK2, PFKL, IDH2, ACY1, and ADA) are significantly downregulated because of the accumulation of mis-spliced transcripts resulting from erroneous SON-mediated RNA splicing. Our data highlight SON as a master regulator governing neurodevelopment and demonstrate the importance of SON-mediated RNA splicing in human development.</p>},
	keywords = {Animals, Brain, Developmental Disabilities, DNA-Binding Proteins, Eye Abnormalities, Female, Genes, Essential, Haploinsufficiency, Head, Heterozygote, Humans, Intellectual Disability, Male, Metabolic Diseases, Minor Histocompatibility Antigens, Mutation, Pedigree, RNA Splicing, RNA, Messenger, Spine, Syndrome, Zebrafish},
	issn = {1537-6605},
	doi = {10.1016/j.ajhg.2016.06.029},
	author = {Kim, Jung-Hyun and Shinde, Deepali N and Reijnders, Margot R F and Hauser, Natalie S and Belmonte, Rebecca L and Wilson, Gregory R and Bosch, Dani{\"e}lle G M and Bubulya, Paula A and Shashi, Vandana and Petrovski, Slav{\'e} and Stone, Joshua K and Park, Eun Young and Veltman, Joris A and Sinnema, Margje and Stumpel, Connie T R M and Draaisma, Jos M and Nicolai, Joost and Yntema, Helger G and Lindstrom, Kristin and de Vries, Bert B A and Jewett, Tamison and Santoro, Stephanie L and Vogt, Julie and Bachman, Kristine K and Seeley, Andrea H and Krokosky, Alyson and Turner, Clesson and Rohena, Luis and Hempel, Maja and Kort{\"u}m, Fanny and Lessel, Davor and Neu, Axel and Strom, Tim M and Wieczorek, Dagmar and Bramswig, Nuria and Laccone, Franco A and Behunova, Jana and Rehder, Helga and Gordon, Christopher T and Rio, Marl{\`e}ne and Romana, Serge and Tang, Sha and El-Khechen, Dima and Cho, Megan T and McWalter, Kirsty and Douglas, Ganka and Baskin, Berivan and Begtrup, Amber and Funari, Tara and Schoch, Kelly and Stegmann, Alexander P A and Stevens, Servi J C and Zhang, Dong-Er and Traver, David and Yao, Xu and MacArthur, Daniel G and Brunner, Han G and Mancini, Grazia M and Myers, Richard M and Owen, Laurie B and Lim, Ssang-Taek and Stachura, David L and Vissers, Lisenka E L M and Ahn, Eun-Young Erin}
}
@article {65,
	title = {Germline De Novo Mutations in GNB1 Cause Severe Neurodevelopmental Disability, Hypotonia, and Seizures.},
	journal = {Am J Hum Genet},
	volume = {98},
	year = {2016},
	month = {2016 05 05},
	pages = {1001-1010},
	abstract = {<p>Whole-exome sequencing of 13 individuals with developmental delay commonly accompanied by abnormal muscle tone and seizures identified de novo missense mutations enriched within a sub-region of GNB1, a gene encoding the guanine nucleotide-binding protein~subunit beta-1, Gβ. These 13 individuals were identified among a base of 5,855 individuals recruited for various undiagnosed genetic disorders. The probability of observing 13 or more de novo mutations by chance among 5,855 individuals is very low (p~=~7.1~{\texttimes} 10(-21)), implicating GNB1 as a genome-wide-significant disease-associated gene. The majority of these 13 mutations affect known Gβ binding sites, which suggests that a likely disease mechanism is through the disruption of the protein interface required for Gα-Gβγ interaction (resulting in a constitutively active Gβγ) or through the disruption of residues relevant for interaction between Gβγ and certain downstream effectors (resulting in reduced interaction with the effectors). Strikingly, 8 of the 13 individuals recruited here for a neurodevelopmental disorder have a germline de novo GNB1 mutation that overlaps a set of five recurrent somatic tumor mutations for which recent functional studies demonstrated a gain-of-function effect due to constitutive activation of G protein downstream signaling cascades for some of the affected residues.</p>},
	keywords = {Adolescent, Adult, Child, Child, Preschool, Developmental Disabilities, Exome, Female, Germ-Line Mutation, GTP-Binding Protein beta Subunits, Humans, Infant, Intellectual Disability, Male, Muscle Hypotonia, Phenotype, Protein Conformation, Seizures, Signal Transduction, Young Adult},
	issn = {1537-6605},
	doi = {10.1016/j.ajhg.2016.03.011},
	author = {Petrovski, Slav{\'e} and K{\"u}ry, S{\'e}bastien and Myers, Candace T and Anyane-Yeboa, Kwame and Cogn{\'e}, Benjamin and Bialer, Martin and Xia, Fan and Hemati, Parisa and Riviello, James and Mehaffey, Michele and Besnard, Thomas and Becraft, Emily and Wadley, Alexandrea and Politi, Anya Revah and Colombo, Sophie and Zhu, Xiaolin and Ren, Zhong and Andrews, Ian and Dudding-Byth, Tracy and Schneider, Amy L and Wallace, Geoffrey and Rosen, Aaron B I and Schelley, Susan and Enns, Gregory M and Corre, Pierre and Dalton, Joline and Mercier, Sandra and Latypova, X{\'e}nia and Schmitt, S{\'e}bastien and Guzman, Edwin and Moore, Christine and Bier, Louise and Heinzen, Erin L and Karachunski, Peter and Shur, Natasha and Grebe, Theresa and Basinger, Alice and Nguyen, Joanne M and B{\'e}zieau, St{\'e}phane and Wierenga, Klaas and Bernstein, Jonathan A and Scheffer, Ingrid E and Rosenfeld, Jill A and Mefford, Heather C and Isidor, Bertrand and Goldstein, David B}
}
