@article {406,
	title = {SMCHD1 mutations associated with a rare muscular dystrophy can also cause isolated arhinia and Bosma arhinia microphthalmia syndrome.},
	journal = {Nat Genet},
	volume = {49},
	year = {2017},
	month = {2017 Feb},
	pages = {238-248},
	abstract = {<p>Arhinia, or absence of the nose, is a rare malformation of unknown etiology that is often accompanied by ocular and reproductive defects. Sequencing of 40 people with arhinia revealed that 84\% of probands harbor a missense mutation localized to a constrained region of SMCHD1 encompassing the ATPase domain. SMCHD1 mutations cause facioscapulohumeral muscular dystrophy type 2 (FSHD2) via a trans-acting loss-of-function epigenetic mechanism. We discovered shared mutations and comparable DNA hypomethylation patterning between these distinct disorders. CRISPR/Cas9-mediated alteration of smchd1 in zebrafish yielded arhinia-relevant phenotypes. Transcriptome and protein analyses in arhinia probands and controls showed no differences in SMCHD1 mRNA or protein abundance but revealed regulatory changes in genes and pathways associated with craniofacial patterning. Mutations in SMCHD1 thus contribute to distinct phenotypic spectra, from craniofacial malformation and reproductive disorders to muscular dystrophy, which we speculate to be consistent with oligogenic mechanisms resulting in pleiotropic outcomes.</p>},
	keywords = {Adolescent, Child, Child, Preschool, Choanal Atresia, Chromosomal Proteins, Non-Histone, Female, Genetic Predisposition to Disease, Humans, Infant, Male, Microphthalmos, Muscular Dystrophies, Mutation, Nose, Phenotype},
	issn = {1546-1718},
	doi = {10.1038/ng.3743},
	author = {Shaw, Natalie D and Brand, Harrison and Kupchinsky, Zachary A and Bengani, Hemant and Plummer, Lacey and Jones, Takako I and Erdin, Serkan and Williamson, Kathleen A and Rainger, Joe and Stortchevoi, Alexei and Samocha, Kaitlin and Currall, Benjamin B and Dunican, Donncha S and Collins, Ryan L and Willer, Jason R and Lek, Angela and Lek, Monkol and Nassan, Malik and Pereira, Shahrin and Kammin, Tammy and Lucente, Diane and Silva, Alexandra and Seabra, Catarina M and Chiang, Colby and An, Yu and Ansari, Morad and Rainger, Jacqueline K and Joss, Shelagh and Smith, Jill Clayton and Lippincott, Margaret F and Singh, Sylvia S and Patel, Nirav and Jing, Jenny W and Law, Jennifer R and Ferraro, Nalton and Verloes, Alain and Rauch, Anita and Steindl, Katharina and Zweier, Markus and Scheer, Ianina and Sato, Daisuke and Okamoto, Nobuhiko and Jacobsen, Christina and Tryggestad, Jeanie and Chernausek, Steven and Schimmenti, Lisa A and Brasseur, Benjamin and Cesaretti, Claudia and Garc{\'\i}a-Ortiz, Jose E and Buitrago, Tatiana Pineda and Silva, Orlando Perez and Hoffman, Jodi D and M{\"u}hlbauer, Wolfgang and Ruprecht, Klaus W and Loeys, Bart L and Shino, Masato and Kaindl, Angela M and Cho, Chie-Hee and Morton, Cynthia C and Meehan, Richard R and van Heyningen, Veronica and Liao, Eric C and Balasubramanian, Ravikumar and Hall, Janet E and Seminara, Stephanie B and Macarthur, Daniel and Moore, Steven A and Yoshiura, Koh-Ichiro and Gusella, James F and Marsh, Joseph A and Graham, John M and Lin, Angela E and Katsanis, Nicholas and Jones, Peter L and Crowley, William F and Davis, Erica E and FitzPatrick, David R and Talkowski, Michael E}
}
@article {273,
	title = {Loss-of-function HDAC8 mutations cause a phenotypic spectrum of Cornelia de Lange syndrome-like features, ocular hypertelorism, large fontanelle and X-linked inheritance.},
	journal = {Hum Mol Genet},
	volume = {23},
	year = {2014},
	month = {2014 Jun 01},
	pages = {2888-900},
	abstract = {<p>Cornelia de Lange syndrome (CdLS) is a multisystem genetic disorder with distinct facies, growth failure, intellectual disability, distal limb anomalies, gastrointestinal and neurological disease. Mutations in NIPBL, encoding a cohesin regulatory protein, account for >80\% of cases with typical facies. Mutations in the core cohesin complex proteins, encoded by the SMC1A, SMC3 and RAD21 genes, together account for \~{}5\% of subjects, often with atypical CdLS features. Recently, we identified mutations in the X-linked gene HDAC8 as the cause of a small number of CdLS cases. Here, we report a cohort of 38 individuals with an emerging spectrum of features caused by HDAC8 mutations. For several individuals, the diagnosis of CdLS was not considered prior to genomic testing. Most mutations identified are missense and de novo. Many cases are heterozygous females, each with marked skewing of X-inactivation in peripheral blood DNA. We also identified eight hemizygous males who are more severely affected. The craniofacial appearance caused by HDAC8 mutations overlaps that of typical CdLS but often displays delayed anterior fontanelle closure, ocular hypertelorism, hooding of the eyelids, a broader nose and dental anomalies, which may be useful discriminating features. HDAC8 encodes the lysine deacetylase for the cohesin subunit SMC3 and analysis of the functional consequences of the missense mutations indicates that all cause a loss of enzymatic function. These data demonstrate that loss-of-function mutations in HDAC8 cause a range of overlapping human developmental phenotypes, including a phenotypically distinct subgroup of CdLS. </p>},
	keywords = {Amino Acid Sequence, Child, Child, Preschool, Cohort Studies, Cranial Fontanelles, De Lange Syndrome, Eye Abnormalities, Female, Genes, X-Linked, Histone Deacetylases, Humans, Hypertelorism, Infant, Male, Molecular Sequence Data, Mutation, Missense, Phenotype, Repressor Proteins, Sequence Alignment},
	issn = {1460-2083},
	doi = {10.1093/hmg/ddu002},
	author = {Kaiser, Frank J and Ansari, Morad and Braunholz, Diana and Concepci{\'o}n Gil-Rodr{\'\i}guez, Mar{\'\i}a and Decroos, Christophe and Wilde, Jonathan J and Fincher, Christopher T and Kaur, Maninder and Bando, Masashige and Amor, David J and Atwal, Paldeep S and Bahlo, Melanie and Bowman, Christine M and Bradley, Jacquelyn J and Brunner, Han G and Clark, Dinah and Del Campo, Miguel and Di Donato, Nataliya and Diakumis, Peter and Dubbs, Holly and Dyment, David A and Eckhold, Juliane and Ernst, Sarah and Ferreira, Jose C and Francey, Lauren J and Gehlken, Ulrike and Guill{\'e}n-Navarro, Encarna and Gyftodimou, Yolanda and Hall, Bryan D and Hennekam, Raoul and Hudgins, Louanne and Hullings, Melanie and Hunter, Jennifer M and Yntema, Helger and Innes, A Micheil and Kline, Antonie D and Krumina, Zita and Lee, Hane and Leppig, Kathleen and Lynch, Sally Ann and Mallozzi, Mark B and Mannini, Linda and McKee, Shane and Mehta, Sarju G and Micule, Ieva and Mohammed, Shehla and Moran, Ellen and Mortier, Geert R and Moser, Joe-Ann S and Noon, Sarah E and Nozaki, Naohito and Nunes, Luis and Pappas, John G and Penney, Lynette S and P{\'e}rez-Ayt{\'e}s, Antonio and Petersen, Michael B and Puisac, Beatriz and Revencu, Nicole and Roeder, Elizabeth and Saitta, Sulagna and Scheuerle, Angela E and Schindeler, Karen L and Siu, Victoria M and Stark, Zornitza and Strom, Samuel P and Thiese, Heidi and Vater, Inga and Willems, Patrick and Williamson, Kathleen and Wilson, Louise C and Hakonarson, Hakon and Quintero-Rivera, Fabiola and Wierzba, Jolanta and Musio, Antonio and Gillessen-Kaesbach, Gabriele and Ramos, Feliciano J and Jackson, Laird G and Shirahige, Katsuhiko and Pi{\'e}, Juan and Christianson, David W and Krantz, Ian D and FitzPatrick, David R and Deardorff, Matthew A}
}
