O
Oleg A. Shchelochkov
Researcher at University of Iowa Hospitals and Clinics
Publications - 53
Citations - 2655
Oleg A. Shchelochkov is an academic researcher from University of Iowa Hospitals and Clinics. The author has contributed to research in topics: Gene & Newborn screening. The author has an hindex of 27, co-authored 48 publications receiving 2384 citations. Previous affiliations of Oleg A. Shchelochkov include Roy J. and Lucille A. Carver College of Medicine & Baylor College of Medicine.
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Journal ArticleDOI
An international effort towards developing standards for best practices in analysis, interpretation and reporting of clinical genome sequencing results in the CLARITY Challenge.
Catherine A. Brownstein,Alan H. Beggs,Nils Homer,Barry Merriman,Timothy W. Yu,Katherine C. Flannery,Elizabeth T. DeChene,Meghan C. Towne,Sarah K. Savage,Emily N. Price,Ingrid A. Holm,Lovelace J. Luquette,Elaine Lyon,Joseph A. Majzoub,Peter Neupert,David McCallie,Peter Szolovits,Huntington F. Willard,Nancy J. Mendelsohn,Renee Temme,Richard S. Finkel,Sabrina W. Yum,Livija Medne,Shamil R. Sunyaev,Ivan Adzhubey,Christopher A. Cassa,Paul I.W. de Bakker,Paul I.W. de Bakker,Hatice Duzkale,Piotr Dworzynski,William G. Fairbrother,Laurent C. Francioli,Birgit Funke,Monica A. Giovanni,Robert E. Handsaker,Kasper Lage,Matthew S. Lebo,Monkol Lek,Ignaty Leshchiner,Daniel G. MacArthur,Heather M. McLaughlin,Michael F. Murray,Tune H. Pers,Paz Polak,Soumya Raychaudhuri,Heidi L. Rehm,Rachel Soemedi,Nathan O. Stitziel,Sara Vestecka,Jochen Supper,Claudia Gugenmus,Bernward Klocke,Alexander Hahn,Max Schubach,Mortiz Menzel,Saskia Biskup,Peter Freisinger,Mario Deng,Martin Braun,Sven Perner,Richard J.H. Smith,Janeen L. Andorf,Jian Huang,Kelli K. Ryckman,Val C. Sheffield,Val C. Sheffield,Edwin M. Stone,Edwin M. Stone,Thomas B. Bair,E. Ann Black-Ziegelbein,Terry A. Braun,Benjamin W. Darbro,Adam P. DeLuca,Diana L. Kolbe,Todd E. Scheetz,Aiden Eliot Shearer,Rama Sompallae,Kai Wang,Alexander G. Bassuk,Erik Edens,Katherine D. Mathews,Steven A. Moore,Oleg A. Shchelochkov,Pamela Trapane,Aaron D. Bossler,Colleen A. Campbell,Jonathan W. Heusel,Anne E. Kwitek,Tara Maga,Karin Panzer,Thomas H. Wassink,Douglas J. Van Daele,Hela Azaiez,Kevin T. Booth,Nic Meyer,Michael M. Segal,Marc S. Williams,Gerard Tromp,Peter White,Donald J. Corsmeier,Sara Fitzgerald-Butt,Gail E. Herman,Devon Lamb-Thrush,Kim L. McBride,David L. Newsom,Christopher R. Pierson,Alexander T. Rakowsky,Aleš Maver,Luca Lovrečić,Anja Palandačić,Anja Palandačić,Borut Peterlin,Ali Torkamani,Anna Wedell,Anna Wedell,Anna Wedell,Mikael Huss,Andrey Alexeyenko,Jessica M. Lindvall,Måns Magnusson,Måns Magnusson,Måns Magnusson,Daniel Nilsson,Daniel Nilsson,Daniel Nilsson,Henrik Stranneheim,Henrik Stranneheim,Henrik Stranneheim,Fulya Taylan,Christian Gilissen,Alexander Hoischen,Bregje W.M. van Bon,Helger G. Yntema,Marcel R. Nelen,Weidong Zhang,Jason Sager,Lu Zhang,Kathryn Blair,Deniz Kural,Michael Cariaso,Greg Lennon,Asif Javed,Saloni Agrawal,Pauline C. Ng,Komal S. Sandhu,Shuba Krishna,Vamsi Veeramachaneni,Ofer Isakov,Eran Halperin,Eitan Friedman,Noam Shomron,Gustavo Glusman,Jared C. Roach,Juan Caballero,Hannah C. Cox,Denise E. Mauldin,Seth A. Ament,Lee Rowen,Daniel R. Richards,F. Anthony San Lucas,Manuel L. Gonzalez-Garay,C. Thomas Caskey,Yu Bai,Ying Huang,Fang Fang,Yan Zhang,Zhengyuan Wang,Jorge Barrera,Juan M. García-Lobo,Domingo González-Lamuño,Javier Llorca,María Cruz Rodríguez,Ignacio Varela,Martin G. Reese,Francisco M. De La Vega,Edward S. Kiruluta,Michele Cargill,Reece K. Hart,Jon M. Sorenson,Gholson J. Lyon,Gholson J. Lyon,David A. Stevenson,Bruce E. Bray,Barry Moore,Karen Eilbeck,Mark Yandell,Hongyu Zhao,Lin Hou,Xiaowei Chen,Xiting Yan,Mengjie Chen,Cong Li,Can Yang,Murat Gunel,Peining Li,Yong Kong,Austin C. Alexander,Zayed Albertyn,Kym M. Boycott,Dennis E. Bulman,Paul M. K. Gordon,A. Micheil Innes,Bartha Maria Knoppers,Jacek Majewski,Christian R. Marshall,Jillian S. Parboosingh,Sarah L. Sawyer,Mark E. Samuels,Jeremy Schwartzentruber,Isaac S. Kohane,David M. Margulies +210 more
TL;DR: The CLARITY Challenge provides a comprehensive assessment of current practices for using genome sequencing to diagnose and report genetic diseases and reveals a general convergence of practices on most elements of the analysis and interpretation process.
Journal ArticleDOI
Increased LIS1 expression affects human and mouse brain development
Weimin Bi,Tamar Sapir,Oleg A. Shchelochkov,Feng Zhang,Marjorie Withers,Jill V. Hunter,Talia Levy,Vera Shinder,Daniel A. Peiffer,Kevin L. Gunderson,Marjan M. Nezarati,Vern Ann Shotts,Stephen Amato,Sarah Savage,David J. Harris,Debra Day-Salvatore,Michele Horner,Xin Yan Lu,Trilochan Sahoo,Yuchio Yanagawa,Arthur L. Beaudet,Sau Wai Cheung,Salvador Martinez,James R. Lupski,Orly Reiner +24 more
TL;DR: It is shown that an increase in LIS1 expression in the developing brain results in brain abnormalities in mice and humans, and that increased PAFAH1B1 dosage causes mild brain structural abnormalities, moderate to severe developmental delay and failure to thrive.
Journal ArticleDOI
Requirement of argininosuccinate lyase for systemic nitric oxide production
Ayelet Erez,Sandesh C.S. Nagamani,Oleg A. Shchelochkov,Muralidhar H. Premkumar,Philippe M. Campeau,Yuqing Chen,Yuqing Chen,Harsha K. Garg,Li Li,Asad Mian,Terry Bertin,Terry Bertin,Jennifer O. Black,Heng Zeng,Yaoping Tang,Anilkumar K. Reddy,Anilkumar K. Reddy,Marshall L. Summar,William E. O'Brien,David G. Harrison,William E. Mitch,Juan C. Marini,Judy L. Aschner,Nathan S. Bryan,Brendan Lee,Brendan Lee +25 more
TL;DR: It is shown that a hypomorphic mouse model of argininosuccinate lyase (encoded by Asl) deficiency has a distinct phenotype of multiorgan dysfunction and NO deficiency, demonstrating a previously unappreciated role for ASL in NOS function and NO homeostasis.
Journal ArticleDOI
Chromosome 8p23.1 Deletions as a Cause of Complex Congenital Heart Defects and Diaphragmatic Hernia
Margaret J. Wat,Oleg A. Shchelochkov,Ashley M. Holder,Amy M. Breman,Aditi I Dagli,Carlos A. Bacino,Fernando Scaglia,Roberto T. Zori,Sau Wai Cheung,Daryl A. Scott,Sung Hae Lee Kang +10 more
TL;DR: The findings allow us to clearly define the CDH minimal deleted region on chromosome 8p23.1 and suggest that haploinsufficiency of other genes, in addition to GATA4, may play a role in the severe cardiac and diaphragmatic defects associated with 8p 23.1 deletions.
Journal ArticleDOI
Mitochondrial Neurogastrointestinal Encephalopathy Due to Mutations in RRM2B
Aziz Shaibani,Oleg A. Shchelochkov,Shulin Zhang,Panagiotis Katsonis,Olivier Lichtarge,Lee-Jun C. Wong,Marwan Shinawi +6 more
TL;DR: The clinical spectrum of impaired RIR2B function is expanded, the notion of locus homogeneity of MNGIE is challenged, and light is shed on the pathogenesis of conditions involved in the homeostasis of the mitochondrial nucleotide pool.