@article {831,
	title = {Identification of Required Host Factors for SARS-CoV-2 Infection in Human Cells.},
	journal = {Cell},
	volume = {184},
	year = {2021},
	month = {2021 01 07},
	pages = {92-105.e16},
	abstract = {<p>To better understand host-virus genetic dependencies and find potential therapeutic targets for COVID-19, we performed a genome-scale CRISPR loss-of-function screen to identify host factors required for SARS-CoV-2 viral infection of human alveolar epithelial cells. Top-ranked genes cluster into distinct pathways, including the vacuolar ATPase proton pump, Retromer, and Commander complexes. We validate these gene targets using several orthogonal methods such as CRISPR knockout, RNA interference knockdown, and small-molecule inhibitors. Using single-cell RNA-sequencing, we identify shared transcriptional changes in cholesterol biosynthesis upon loss of top-ranked genes. In addition, given the key role of the ACE2 receptor in the early stages of viral entry, we show that loss of RAB7A reduces viral entry by sequestering the ACE2 receptor inside cells. Overall, this work provides a genome-scale, quantitative resource of the impact of the loss of each host gene on fitness/response to viral infection.</p>},
	keywords = {A549 Cells, Alveolar Epithelial Cells, Angiotensin-Converting Enzyme 2, Biosynthetic Pathways, Cholesterol, Clustered Regularly Interspaced Short Palindromic Repeats, COVID-19, Endosomes, Gene Expression Profiling, Gene Knockdown Techniques, Gene Knockout Techniques, Genome-Wide Association Study, Host-Pathogen Interactions, Humans, rab GTP-Binding Proteins, RNA Interference, SARS-CoV-2, Single-Cell Analysis, Viral Load},
	issn = {1097-4172},
	doi = {10.1016/j.cell.2020.10.030},
	author = {Daniloski, Zharko and Jordan, Tristan X and Wessels, Hans-Hermann and Hoagland, Daisy A and Kasela, Silva and Legut, Mateusz and Maniatis, Silas and Mimitou, Eleni P and Lu, Lu and Geller, Evan and Danziger, Oded and Rosenberg, Brad R and Phatnani, Hemali and Smibert, Peter and Lappalainen, Tuuli and tenOever, Benjamin R and Sanjana, Neville E}
}
@article {423,
	title = {Exome-wide Association Study Identifies GREB1L Mutations in Congenital Kidney Malformations.},
	journal = {Am J Hum Genet},
	volume = {101},
	year = {2017},
	month = {2017 Nov 02},
	pages = {789-802},
	abstract = {<p>Renal agenesis and hypodysplasia (RHD) are major causes of pediatric chronic kidney disease and are highly genetically heterogeneous. We conducted whole-exome sequencing in 202 case subjects with RHD and identified diagnostic mutations in genes known to be associated with RHD in 7/202 case subjects. In an additional affected individual with RHD and a congenital heart defect, we found a homozygous loss-of-function (LOF) variant in SLIT3, recapitulating phenotypes reported with Slit3 inactivation in the mouse. To identify genes associated with RHD, we performed an exome-wide association study with 195 unresolved case subjects and 6,905 control subjects. The top signal resided in GREB1L, a gene implicated previously in Hoxb1 and Shha signaling in zebrafish. The significance of the association, which was p = 2.0~{\texttimes} 10 for novel LOF, increased to p = 4.1~{\texttimes} 10 for LOF and deleterious missense variants combined, and augmented further after accounting for segregation and de novo inheritance of rare variants (joint p = 2.3~{\texttimes} 10). Finally, CRISPR/Cas9 disruption or knockdown of greb1l in zebrafish caused specific pronephric defects, which were rescued by wild-type human GREB1L mRNA, but not mRNA containing alleles identified in case subjects. Together, our study provides insight into the genetic landscape of kidney malformations in humans, presents multiple candidates, and identifies SLIT3 and GREB1L as genes implicated in the pathogenesis of RHD.</p>},
	keywords = {Alleles, Animals, Case-Control Studies, Clustered Regularly Interspaced Short Palindromic Repeats, Congenital Abnormalities, Exome, Female, Genetic Heterogeneity, Genome-Wide Association Study, Genotype, Heredity, Homozygote, Humans, Kidney, Kidney Diseases, Male, Membrane Proteins, Mice, Mutation, Neoplasm Proteins, Phenotype, RNA, Long Noncoding, Urinary Tract, Urogenital Abnormalities, Zebrafish},
	issn = {1537-6605},
	doi = {10.1016/j.ajhg.2017.09.018},
	author = {Sanna-Cherchi, Simone and Khan, Kamal and Westland, Rik and Krithivasan, Priya and Fievet, Lorraine and Rasouly, Hila Milo and Ionita-Laza, Iuliana and Capone, Valentina P and Fasel, David A and Kiryluk, Krzysztof and Kamalakaran, Sitharthan and Bodria, Monica and Otto, Edgar A and Sampson, Matthew G and Gillies, Christopher E and Vega-Warner, Virginia and Vukojevic, Katarina and Pediaditakis, Igor and Makar, Gabriel S and Mitrotti, Adele and Verbitsky, Miguel and Martino, Jeremiah and Liu, Qingxue and Na, Young-Ji and Goj, Vinicio and Ardissino, Gianluigi and Gigante, Maddalena and Gesualdo, Loreto and Janezcko, Magdalena and Zaniew, Marcin and Mendelsohn, Cathy Lee and Shril, Shirlee and Hildebrandt, Friedhelm and van Wijk, Joanna A E and Arapovic, Adela and Saraga, Marijan and Allegri, Landino and Izzi, Claudia and Scolari, Francesco and Tasic, Velibor and Ghiggeri, Gian Marco and Latos-Bielenska, Anna and Materna-Kiryluk, Anna and Mane, Shrikant and Goldstein, David B and Lifton, Richard P and Katsanis, Nicholas and Davis, Erica E and Gharavi, Ali G}
}
