M
Mark Walker
Researcher at University of Ottawa
Publications - 690
Citations - 63950
Mark Walker is an academic researcher from University of Ottawa. The author has contributed to research in topics: Population & Pregnancy. The author has an hindex of 97, co-authored 622 publications receiving 58554 citations. Previous affiliations of Mark Walker include Newcastle University & Queen's University.
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Journal ArticleDOI
OS040. Effect of folic acid supplementation in pregnancy on preeclampsia- Folic acid clinical trial (FACT).
Shi Wu Wen,Shi Wu Wen,J. Champagne,J. Champagne,R. Rennicks White,R. Rennicks White,Mark Walker,Mark Walker +7 more
TL;DR: Results from this large scale trial will provide a definitive answer to the important question whether folic acid supplementation can prevent PE.
Book ChapterDOI
Mitotic index determination by flow cytometry.
TL;DR: In this paper, the authors used the spindle poison nocodazole to trap mitotic cells and used it to determine the rate at which cells accumulate in mitosis with time by comparing the rates of mitotic accumulation before and after DNA damage.
Journal ArticleDOI
Protecting intellectual property associated with Canadian academic clinical trials--approaches and impact.
TL;DR: The main potential disadvantage of this approach is the potential for plagiarism; however if that occurred, it should be easy to identify because of the open access to the original trial protocol, as well as ensure that appropriate sanctions are used to deal with plagiarism.
Journal ArticleDOI
New-Onset Hypertension in Late Pregnancy is Associated with Lower Fetal and Infant Mortality in Preterm Twins
TL;DR: Novelty in pregnancy is associated with lower risk of fetal death and infant death in preterm twins, whereas no association between NOH and fetal/infant mortality were observed in full-term twins.
Posted ContentDOI
Tissue-Specific Alteration of Metabolic Pathways Influences Glycemic Regulation
Natasha H. J. Ng,Natasha H. J. Ng,Sara M. Willems,Juan P. Fernandez,Rebecca S. Fine,Rebecca S. Fine,Rebecca S. Fine,Eleanor Wheeler,Eleanor Wheeler,Jennifer Wessel,Hidetoshi Kitajima,Gaëlle Marenne,Jana K. Rundle,Xueling Sim,Xueling Sim,Hanieh Yeghootkar,Nicola L. Beer,Anne Raimondo,A. I. Tarasov,Soren K. Thomsen,Soren K. Thomsen,Martijn van de Bunt,Shuai Wang,Sai Chen,Yuning Chen,Yii-Der Ida Chen,Hugoline G. de Haan,Niels Grarup,Ruifang Li-Gao,Tibor V. Varga,Jennifer L. Asimit,Jennifer L. Asimit,Shuang Feng,Rona J. Strawbridge,Rona J. Strawbridge,Erica L. Kleinbrink,Tarunveer S. Ahluwalia,Tarunveer S. Ahluwalia,Ping An,Emil V. R. Appel,Dan E. Arking,Juha Auvinen,Juha Auvinen,Lawrence F. Bielak,Nathan A. Bihlmeyer,Jette Bork-Jensen,Jennifer A. Brody,Archie Campbell,Audrey Y. Chu,Gail Davies,Ayse Demirkan,James S. Floyd,Franco Giulianini,Xiuqing Guo,Stefan Gustafsson,Benoit Hastoy,Anne U. Jackson,Johanna Jakobsdottir,Marjo-Riitta Järvelin,Marjo-Riitta Järvelin,Richard A. Jensen,Stavroula Kanoni,Sirkka Keinänen-Kiukaanniemi,Sirkka Keinänen-Kiukaanniemi,Jin Li,Man Li,Man Li,Kurt Lohman,Yingchang Lu,Yingchang Lu,Jian'an Luan,Alisa K. Manning,Jonathan Marten,Carola Marzi,Karina Meidtner,Dennis O. Mook-Kanamori,Taulant Muka,Taulant Muka,Giorgio Pistis,Giorgio Pistis,Bram P. Prins,Kenneth Rice,Neil Robertson,Serena Sanna,Serena Sanna,Yuan Shi,Albert V. Smith,Jennifer A. Smith,Lorraine Southam,Lorraine Southam,Heather M. Stringham,Salman M. Tajuddin,Vinicius Tragante,Sander W. van der Laan,Helen R. Warren,Jie Yao,Andrianos M. Yiorkas,Andrianos M. Yiorkas,Weihua Zhang,Weihua Zhang,Wei Zhao,Emma Ahlqvist,Mariaelisa Graff,Heather M. Highland,Heather M. Highland,Anne E. Justice,Ken Sin Lo,Eirini Marouli,Carolina Medina-Gomez,Saima Afaq,Wesam A Alhejily,Wesam A Alhejily,Najaf Amin,Folkert W. Asselbergs,Folkert W. Asselbergs,Lori L. Bonnycastle,Michiel L. Bots,Ivan Brandslund,Ji Chen,Cramer Christensen,John Danesh,Renée de Mutsert,Abbas Dehghan,Abbas Dehghan,Tapani Ebeling,Paul Elliott,Aliki-Eleni Farmaki,Aliki-Eleni Farmaki,Jessica D. Faul,Paul W. Franks,Paul W. Franks,Paul W. Franks,Steve Franks,Andreas Fritsche,Anette P. Gjesing,Mark O. Goodarzi,Vilmundur Gudnason,Göran Hallmans,Tamara B. Harris,Karl-Heinz Herzig,Karl-Heinz Herzig,Marie-France Hivert,Jan-Håkan Jansson,Min A. Jhun,Min A. Jhun,Torben Jørgensen,Torben Jørgensen,Torben Jørgensen,Marit E. Jørgensen,Marit E. Jørgensen,Pekka Jousilahti,Eero Kajantie,Maria Karaleftheri,Sharon L.R. Kardia,Leena Kinnunen,Heikki A. Koistinen,Heikki A. Koistinen,Heikki A. Koistinen,Pirjo Komulainen,Peter Kovacs,Johanna Kuusisto,Markku Laakso,Leslie A. Lange,Lenore J. Launer,Jung-Jin Lee,Aaron Leong,Jaana Lindström,Jocelyn E. Manning Fox,Satu Männistö,Nisa M. Maruthur,Nisa M. Maruthur,Leena Moilanen,Antonella Mulas,Antonella Mulas,Mike A. Nalls,Matt J. Neville,James S. Pankow,Alison Pattie,Eva Rabing Brix Petersen,Hannu Puolijoki,Asif Rasheed,Paul Redmond,Frida Renström,Frida Renström,Michael Roden,Danish Saleheen,Juha Saltevo,Kai Savonen,Sylvain Sebert,Tea Skaaby,Kerrin S. Small,Alena Stančáková,Jakob Stokholm,Konstantin Strauch,E-Shyong Tai,Kent D. Taylor,Betina H. Thuesen,Anke Tönjes,Emmanouil Tsafantakis,Tiinamaija Tuomi,Tiinamaija Tuomi,Jaakko Tuomilehto,Matti Uusitupa,Marja Vääräsmäki,Marja Vääräsmäki,Ilonca Vaartjes,Magdalena Zoledziewska,Gonçalo R. Abecasis,Beverley Balkau,Hans Bisgaard,Alexandra I. F. Blakemore,Alexandra I. F. Blakemore,Matthias Blüher,Heiner Boeing,Eric Boerwinkle,Klaus Bønnelykke,Erwin P. Bottinger,Mark J. Caulfield,John C. Chambers,John C. Chambers,John C. Chambers,Daniel I. Chasman,Daniel I. Chasman,Ching-Yu Cheng,Anne Clark,Francis S. Collins,Josef Coresh,Francesco Cucca,Francesco Cucca,Gert J. de Borst,Ian J. Deary,George Dedoussis,Panos Deloukas,Panos Deloukas,Hester M. den Ruijter,Josée Dupuis,Josée Dupuis,Michele K. Evans,Ele Ferrannini,Oscar H. Franco,Oscar H. Franco,Harald Grallert,Leif Groop,Leif Groop,Torben Hansen,Torben Hansen,Andrew T. Hattersley,Caroline Hayward,Joel N. Hirschhorn,Joel N. Hirschhorn,Joel N. Hirschhorn,Arfan Ikram,Erik Ingelsson,Fredrik Karpe,Fredrik Karpe,Kay-Tee Kaw,Wieland Kiess,Jaspal S. Kooner,Jaspal S. Kooner,Jaspal S. Kooner,Antje Körner,Timo A. Lakka,Claudia Langenberg,Lars Lind,Cecilia M. Lindgren,Allan Linneberg,Allan Linneberg,Leonard Lipovich,Ching-Ti Liu,Jun Liu,Yongmei Liu,Ruth J. F. Loos,Patrick E. MacDonald,Karen L. Mohlke,Andrew D. Morris,Patricia B. Munroe,Alison D. Murray,Sandosh Padmanabhan,Colin N. A. Palmer,Gerard Pasterkamp,Oluf Pedersen,Patricia A. Peyser,Ozren Polasek,David J. Porteous,Michael A. Province,Bruce M. Psaty,Rainer Rauramaa,Paul M. Ridker,Paul M. Ridker,Olov Rolandsson,Patrik Rorsman,Patrik Rorsman,Frits R. Rosendaal,Igor Rudan,Veikko Salomaa,Matthias B. Schulze,Robert Sladek,Blair H. Smith,Tim D. Spector,John M. Starr,Michael Stumvoll,Cornelia M. van Duijn,Mark Walker,Nicholas J. Wareham,David R. Weir,James G. Wilson,Tien Yin Wong,Eleftheria Zeggini,Alan B. Zonderman,Jerome I. Rotter,Andrew P. Morris,Andrew P. Morris,Michael Boehnke,Jose C. Florez,Mark I. McCarthy,Mark I. McCarthy,James B. Meigs,James B. Meigs,Anubha Mahajan,Robert A. Scott,Anna L. Gloyn,Anna L. Gloyn,Inês Barroso,Inês Barroso +323 more
TL;DR: In this paper, the authors investigated associations of exome-array variants in up to 144,060 individuals without diabetes of multiple ancestries, and found that a novel FG/FI association at the liver-enriched G6PC transcript was driven by multiple rare loss-of-function variants.