@article {914,
	title = {Exome sequencing implicates genetic disruption of prenatal neuro-gliogenesis in sporadic congenital hydrocephalus.},
	journal = {Nat Med},
	volume = {26},
	year = {2020},
	month = {2020 11},
	pages = {1754-1765},
	abstract = {<p>Congenital hydrocephalus (CH), characterized by enlarged brain ventricles, is considered a disease of excessive cerebrospinal fluid (CSF) accumulation and thereby treated with neurosurgical CSF diversion with high morbidity and failure rates. The poor neurodevelopmental outcomes and persistence of ventriculomegaly in some post-surgical patients highlight our limited knowledge of disease mechanisms. Through whole-exome sequencing of 381 patients (232 trios) with sporadic, neurosurgically treated CH, we found that damaging de novo mutations account for >17\% of cases, with five different genes exhibiting a significant de novo mutation burden. In all, rare, damaging mutations with large effect contributed to ~22\% of sporadic CH cases. Multiple CH genes are key regulators of neural stem cell biology and converge in human transcriptional networks and cell types pertinent for fetal neuro-gliogenesis. These data implicate genetic disruption of early brain development, not impaired CSF dynamics, as the primary pathomechanism of a significant number of patients with sporadic CH.</p>},
	keywords = {Brain, Cerebral Ventricles, Exome, Female, Genetic Predisposition to Disease, Humans, Hydrocephalus, Male, Mutation, Neural Stem Cells, Neurogenesis, Neuroglia, Transcription Factors, Tripartite Motif Proteins, Ubiquitin-Protein Ligases, Whole Exome Sequencing},
	issn = {1546-170X},
	doi = {10.1038/s41591-020-1090-2},
	author = {Jin, Sheng Chih and Dong, Weilai and Kundishora, Adam J and Panchagnula, Shreyas and Moreno-De-Luca, Andres and Furey, Charuta G and Allocco, August A and Walker, Rebecca L and Nelson-Williams, Carol and Smith, Hannah and Dunbar, Ashley and Conine, Sierra and Lu, Qiongshi and Zeng, Xue and Sierant, Michael C and Knight, James R and Sullivan, William and Duy, Phan Q and DeSpenza, Tyrone and Reeves, Benjamin C and Karimy, Jason K and Marlier, Arnaud and Castaldi, Christopher and Tikhonova, Irina R and Li, Boyang and Pe{\~n}a, Helena Perez and Broach, James R and Kabachelor, Edith M and Ssenyonga, Peter and Hehnly, Christine and Ge, Li and Keren, Boris and Timberlake, Andrew T and Goto, June and Mangano, Francesco T and Johnston, James M and Butler, William E and Warf, Benjamin C and Smith, Edward R and Schiff, Steven J and Limbrick, David D and Heuer, Gregory and Jackson, Eric M and Iskandar, Bermans J and Mane, Shrikant and Haider, Shozeb and Guclu, Bulent and Bayri, Yasar and Sahin, Yener and Duncan, Charles C and Apuzzo, Michael L J and DiLuna, Michael L and Hoffman, Ellen J and {\v S}estan, Nenad and Ment, Laura R and Alper, Seth L and Bilguvar, Kaya and Geschwind, Daniel H and G{\"u}nel, Murat and Lifton, Richard P and Kahle, Kristopher T}
}
@article {203,
	title = {Mutations in KATNB1 cause complex cerebral malformations by disrupting asymmetrically dividing neural progenitors.},
	journal = {Neuron},
	volume = {84},
	year = {2014},
	month = {2014 Dec 17},
	pages = {1226-39},
	abstract = {<p>Exome sequencing analysis of over 2,000 children with complex malformations of cortical development identified five independent (four homozygous and one compound heterozygous) deleterious mutations in KATNB1, encoding the regulatory subunit of the microtubule-severing enzyme Katanin. Mitotic spindle formation is defective in patient-derived fibroblasts, a consequence of disrupted interactions of mutant KATNB1 with KATNA1, the catalytic subunit of Katanin, and other microtubule-associated proteins. Loss of KATNB1 orthologs in zebrafish (katnb1) and flies (kat80) results in microcephaly, recapitulating the human phenotype. In the developing Drosophila optic lobe, kat80 loss specifically affects the asymmetrically dividing neuroblasts, which display supernumerary centrosomes and spindle abnormalities during mitosis, leading to cell cycle progression delays and reduced cell numbers. Furthermore, kat80 depletion results in dendritic arborization defects in sensory and motor neurons, affecting neural architecture. Taken together, we provide insight into the mechanisms by which KATNB1 mutations cause human cerebral cortical malformations, demonstrating its fundamental role during brain development. </p>},
	keywords = {Adenosine Triphosphatases, Animals, Brain, Cell Count, Cell Division, Dendrites, Drosophila, Drosophila Proteins, Humans, Katanin, Mice, Microcephaly, Microtubule-Associated Proteins, Mutation, Neural Stem Cells, Neurogenesis, Optic Lobe, Nonmammalian, Spindle Apparatus, Zebrafish},
	issn = {1097-4199},
	doi = {10.1016/j.neuron.2014.12.014},
	author = {Mishra-Gorur, Ketu and {\c C}a{\u g}layan, Ahmet Okay and Schaffer, Ashleigh E and Chabu, Chiswili and Henegariu, Octavian and Vonhoff, Fernando and Akg{\"u}m{\"u}{\c s}, G{\"o}zde Tu{\u g}ce and Nishimura, Sayoko and Han, Wenqi and Tu, Shu and Baran, Bur{\c c}in and G{\"u}m{\"u}{\c s}, Hakan and Dilber, Cengiz and Zaki, Maha S and Hossni, Heba A A and Rivi{\`e}re, Jean-Baptiste and Kayserili, H{\"u}lya and Spencer, Emily G and Rosti, Rasim O and Schroth, Jana and Per, H{\"u}seyin and Caglar, Caner and {\c C}a{\u g}lar, {\c C}a{\u g}ri and D{\"o}len, Duygu and Baranoski, Jacob F and Kumanda{\c s}, Sefer and Minja, Frank J and Erson-Omay, E Zeynep and Mane, Shrikant M and Lifton, Richard P and Xu, Tian and Keshishian, Haig and Dobyns, William B and Chi, Neil C and {\v S}estan, Nenad and Louvi, Angeliki and Bilguvar, Kaya and Yasuno, Katsuhito and Gleeson, Joseph G and G{\"u}nel, Murat}
}
