S
Sid E. O'Bryant
Researcher at University of North Texas Health Science Center
Publications - 223
Citations - 10553
Sid E. O'Bryant is an academic researcher from University of North Texas Health Science Center. The author has contributed to research in topics: Medicine & Disease. The author has an hindex of 41, co-authored 168 publications receiving 8123 citations. Previous affiliations of Sid E. O'Bryant include Universidad del Norte, Colombia & Texas Tech University Health Sciences Center.
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Journal ArticleDOI
Preclinical Alzheimer's disease: Definition, natural history, and diagnostic criteria.
Bruno Dubois,Harald Hampel,Harald Hampel,Howard Feldman,Philip Scheltens,Paul S. Aisen,Sandrine Andrieu,Hovagim Bakardjian,Habib Benali,Lars Bertram,Lars Bertram,Kaj Blennow,Karl Broich,Enrica Cavedo,Sebastian J. Crutch,Jean-François Dartigues,Charles Duyckaerts,Stéphane Epelbaum,Giovanni B. Frisoni,Serge Gauthier,Remy Genthon,Alida A. Gouw,Alida A. Gouw,Marie-Odile Habert,David M. Holtzman,Miia Kivipelto,Miia Kivipelto,Simone Lista,José Luis Molinuevo,Sid E. O'Bryant,Gil D. Rabinovici,Christopher C. Rowe,Stephen Salloway,Lon S. Schneider,Reisa A. Sperling,Reisa A. Sperling,Marc Teichmann,Maria C. Carrillo,Jeffrey L. Cummings,Cliff R. Jack +39 more
TL;DR: An updated review of the literature and evidence on the definitions and lexicon, the limits, the natural history, the markers of progression, and the ethical consequence of detecting the disease at this asymptomatic stage of Alzheimer's disease are provided.
Journal ArticleDOI
Rare coding variants in PLCG2, ABI3, and TREM2 implicate microglial-mediated innate immunity in Alzheimer's disease
Rebecca Sims,Sven J. van der Lee,Adam C. Naj,Céline Bellenguez,Céline Bellenguez,Nandini Badarinarayan,Johanna Jakobsdottir,Brian W. Kunkle,Anne Boland,Rachel Raybould,Joshua C. Bis,Eden R. Martin,Benjamin Grenier-Boley,Benjamin Grenier-Boley,Stefanie Heilmann-Heimbach,Vincent Chouraki,Vincent Chouraki,Amanda B. Kuzma,Kristel Sleegers,Kristel Sleegers,Maria Vronskaya,Agustín Ruiz,Robert R. Graham,Robert Olaso,Per Hoffmann,Per Hoffmann,Megan L. Grove,Badri N. Vardarajan,Mikko Hiltunen,Markus M. Nöthen,Charles C. White,Kara L. Hamilton-Nelson,Jacques Epelbaum,Wolfgang Maier,Wolfgang Maier,Seung Hoan Choi,Gary W. Beecham,Cécile Dulary,Stefan Herms,Stefan Herms,Albert V. Smith,Cory C. Funk,Céline Derbois,Andreas J. Forstner,Shahzad Ahmad,Hong-Dong Li,Delphine Bacq,Denise Harold,Claudia L. Satizabal,Claudia L. Satizabal,Otto Valladares,Alessio Squassina,Rhodri Thomas,Jennifer A. Brody,Liming Qu,Pascual Sánchez-Juan,Taniesha Morgan,Frank J. Wolters,Yi Zhao,Florentino Sanchez Garcia,Nicola Denning,Myriam Fornage,John Malamon,Maria Candida Deniz Naranjo,Elisa Majounie,Thomas H. Mosley,Beth A. Dombroski,David Wallon,Michelle K. Lupton,Michelle K. Lupton,Josée Dupuis,Patrice L. Whitehead,Laura Fratiglioni,Laura Fratiglioni,Christopher Medway,Xueqiu Jian,Shubhabrata Mukherjee,Lina Keller,Kristelle Brown,Honghuang Lin,Laura B. Cantwell,Francesco Panza,Bernadette McGuinness,Sonia Moreno-Grau,Jeremy D. Burgess,Vincenzo Solfrizzi,Petra Proitsi,Hieab H.H. Adams,Mariet Allen,Davide Seripa,Pau Pastor,L. Adrienne Cupples,L. Adrienne Cupples,Nathan D. Price,Didier Hannequin,Ana Frank-García,Ana Frank-García,Daniel Levy,Daniel Levy,Paramita Chakrabarty,Paolo Caffarra,Paolo Caffarra,Ina Giegling,Alexa S. Beiser,Alexa S. Beiser,Vilmantas Giedraitis,Harald Hampel,Harald Hampel,Melissa E. Garcia,Xue Wang,Lars Lannfelt,Patrizia Mecocci,Gudny Eiriksdottir,Paul K. Crane,Florence Pasquier,Florence Pasquier,Virginia Boccardi,Isabel Henández,Robert Barber,Martin Scherer,Lluís Tárraga,Perrie M. Adams,Markus Leber,Yuning Chen,Marilyn S. Albert,Steffi G. Riedel-Heller,Valur Emilsson,Duane Beekly,Anne Braae,Reinhold Schmidt,Deborah Blacker,Carlo Masullo,Helena Schmidt,Rachelle S. Doody,Gianfranco Spalletta,W. T. Longstreth,Thomas Fairchild,Paola Bossù,Oscar L. Lopez,Matthew P. Frosch,Eleonora Sacchinelli,Bernardino Ghetti,Qiong Yang,Ryan M. Huebinger,Frank Jessen,Frank Jessen,Frank Jessen,Shuo Li,M. Ilyas Kamboh,John C. Morris,Oscar Sotolongo-Grau,Mindy J. Katz,Chris Corcoran,Melanie L. Dunstan,Amy Braddel,Charlene Thomas,Alun Meggy,Rachel Marshall,Amy Gerrish,Jade Chapman,Miquel Aguilar,Sarah Taylor,Matt Hill,Monica Diez Fairen,Angela Hodges,Bruno Vellas,Hilkka Soininen,Iwona Kłoszewska,Makrina Daniilidou,James Uphill,Yogen Patel,Joseph T. Hughes,Jenny Lord,James Turton,Annette M. Hartmann,Roberta Cecchetti,Chiara Fenoglio,Maria Serpente,Marina Arcaro,Carlo Caltagirone,Maria Donata Orfei,Antonio Ciaramella,Sabrina Pichler,Manuel Mayhaus,Wei Gu,Alberto Lleó,Juan Fortea,Rafael Blesa,Imelda Barber,Keeley J. Brookes,Chiara Cupidi,Raffaele Maletta,David Carrell,Sandro Sorbi,Susanne Moebus,Maria Urbano,Alberto Pilotto,Johannes Kornhuber,Paolo Bosco,Stephen Todd,David Craig,Janet A. Johnston,Michael Gill,Brian A. Lawlor,Aoibhinn Lynch,Nick C. Fox,John Hardy,Roger L. Albin,Liana G. Apostolova,Liana G. Apostolova,Liana G. Apostolova,Steven E. Arnold,Sanjay Asthana,Craig S. Atwood,Clinton T. Baldwin,Lisa L. Barnes,Sandra Barral,Thomas G. Beach,James T. Becker,Eileen H. Bigio,Thomas D. Bird,Bradley F. Boeve,James Bowen,Adam L. Boxer,James R. Burke,Jeffrey M. Burns,Joseph D. Buxbaum,Nigel J. Cairns,Chuanhai Cao,Christopher S. Carlson,Cynthia M. Carlsson,Regina M. Carney,Minerva M. Carrasquillo,Steven L. Carroll,Carolina Ceballos Diaz,Helena C. Chui,David G. Clark,David G. Clark,David H. Cribbs,Elizabeth Crocco,Charles DeCarli,Malcolm B. Dick,Ranjan Duara,Denis A. Evans,Kelley Faber,Kenneth B. Fallon,David W. Fardo,Martin R. Farlow,Steven H. Ferris,Tatiana Foroud,Douglas Galasko,Marla Gearing,Daniel H. Geschwind,John R. Gilbert,Neill R. Graff-Radford,Robert C. Green,John H. Growdon,Ronald L. Hamilton,Lindy E. Harrell,Lawrence S. Honig,Matthew J. Huentelman,Christine M. Hulette,Bradley T. Hyman,Gail P. Jarvik,Erin L. Abner,Lee-Way Jin,Gyungah Jun,Anna Karydas,Jeffrey Kaye,Jeffrey Kaye,Ronald C. Kim,Neil W. Kowall,Joel H. Kramer,Frank M. LaFerla,James J. Lah,James B. Leverenz,Allan I. Levey,Ge Li,Andrew P. Lieberman,Kathryn L. Lunetta,Constantine G. Lyketsos,Daniel C. Marson,Frank Martiniuk,Deborah C. Mash,Eliezer Masliah,Wayne C. McCormick,Susan M. McCurry,Andrew McDavid,Ann C. McKee,M.-Marsel Mesulam,Bruce L. Miller,Carol A. Miller,Joshua W. Miller,Jill R. Murrell,Amanda J. Myers,Sid E. O'Bryant,John M Olichney,Vernon S. Pankratz,Joseph E. Parisi,Henry L. Paulson,William Perry,Elaine R. Peskind,Aimee Pierce,Wayne W. Poon,Huntington Potter,Joseph F. Quinn,Joseph F. Quinn,Ashok Raj,Murray A. Raskind,Barry Reisberg,Christiane Reitz,John M. Ringman,Erik D. Roberson,Ekaterina Rogaeva,Howard J. Rosen,Roger N. Rosenberg,Mark A. Sager,Andrew J. Saykin,Julie A. Schneider,Lon S. Schneider,William W. Seeley,Amanda Smith,Joshua A. Sonnen,Salvatore Spina,Robert S. Stern,Russell H. Swerdlow,Rudolph E. Tanzi,Tricia A. Thornton-Wells,John Q. Trojanowski,Juan C. Troncoso,Vivianna M. Van Deerlin,Linda J. Van Eldik,Harry V. Vinters,Jean Paul G. Vonsattel,Sandra Weintraub,Kathleen A. Welsh-Bohmer,Kirk C. Wilhelmsen,Jennifer Williamson,Thomas S. Wingo,Randall L. Woltjer,Clinton B. Wright,Chang En Yu,Lei Yu,Fabienne Garzia,Feroze Golamaully,Gislain Septier,Sebastien Engelborghs,Rik Vandenberghe,Peter Paul De Deyn,Carmen Muñoz Fernadez,Yoland Aladro Benito,Håkan Thonberg,Charlotte Forsell,Lena Lilius,Anne Kinhult-Ståhlbom,Lena Kilander,RoseMarie Brundin,Letizia Concari,Letizia Concari,Seppo Helisalmi,Anne M. Koivisto,Annakaisa Haapasalo,Vincent Dermecourt,Nathalie Fievet,Olivier Hanon,Carole Dufouil,Carole Dufouil,Alexis Brice,Alexis Brice,Karen Ritchie,Bruno Dubois,Bruno Dubois,Jayanadra J. Himali,C. Dirk Keene,JoAnn T. Tschanz,Annette L. Fitzpatrick,Walter A. Kukull,Maria C. Norton,Thor Aspelund,Eric B. Larson,Eric B. Larson,Ronald G. Munger,Jerome I. Rotter,Richard B. Lipton,María J. Bullido,María J. Bullido,Albert Hofman,Thomas J. Montine,Eliecer Coto,Eric Boerwinkle,Eric Boerwinkle,Ronald C. Petersen,Victoria Alvarez,Fernando Rivadeneira,Eric M. Reiman,Maura Gallo,Christopher J. O'Donnell,Joan S. Reisch,Amalia C. Bruni,Donald R. Royall,Martin Dichgans,Martin Dichgans,Mary Sano,Daniela Galimberti,Peter St George-Hyslop,Peter St George-Hyslop,Elio Scarpini,Debby W. Tsuang,Michelangelo Mancuso,Ubaldo Bonuccelli,Ashley R. Winslow,Antonio Daniele,Chuang Kuo Wu,Oliver Peters,Benedetta Nacmias,Matthias Riemenschneider,Reinhard Heun,Carol Brayne,David C. Rubinsztein,Jose Bras,Jose Bras,Rita Guerreiro,Rita Guerreiro,Ammar Al-Chalabi,Christopher Shaw,John Collinge,David G. Mann,David G. Mann,Jordi Clarimón,Rebecca Sussams,Simon Lovestone,Michael Conlon O'Donovan,Michael John Owen,Timothy W. Behrens,Simon Mead,André G. Uitterlinden,André G. Uitterlinden,Carlos Cruchaga,Martin Ingelsson,David A. Bennett,John Powell,Todd E. Golde,Caroline Graff,Philip L. De Jager,Kevin Morgan,Nilufer Ertekin-Taner,Onofre Combarros,Bruce M. Psaty,Peter Passmore,Steven G. Younkin,Claudine Berr,Vilmundur Gudnason,Dan Rujescu,Dennis W. Dickson,Jean-François Dartigues,Anita L. DeStefano,Anita L. DeStefano,Sara Ortega-Cubero,Hakon Hakonarson,Dominique Campion,Mercè Boada,John K Kauwe,Lindsay A. Farrer,Christine Van Broeckhoven,Christine Van Broeckhoven,M. Arfan Ikram,Lesley Jones,Jonathan L. Haines,Christophe Tzourio,Lenore J. Launer,Lenore J. Launer,Valentina Escott-Price,Richard Mayeux,Jean-François Deleuze,Najaf Amin,Alison Goate,Margaret A. Pericak-Vance,Peter Holmans,Cornelia M. van Duijn,Alfredo Ramirez,Alfredo Ramirez,Li-San Wang,Jean-Charles Lambert,Jean-Charles Lambert,Sudha Seshadri,Sudha Seshadri,Julie Williams,Gerard D. Schellenberg +487 more
TL;DR: Three new genome-wide significant nonsynonymous variants associated with Alzheimer's disease are observed, providing additional evidence that the microglia-mediated innate immune response contributes directly to the development of Alzheimer's Disease.
Journal ArticleDOI
Detecting Dementia With the Mini-Mental State Examination in Highly Educated Individuals
Sid E. O'Bryant,Joy D. Humphreys,Glenn E. Smith,Robert J. Ivnik,Neill R. Graff-Radford,Ronald C. Petersen,John A. Lucas +6 more
TL;DR: Older patients with a college education who present with complaints of cognitive decline and score less than 27 on the MMSE are at a greater risk of being diagnosed with dementia and should be referred for a comprehensive dementia evaluation, including formal neuropsychological testing.
Journal ArticleDOI
Staging dementia using Clinical Dementia Rating Scale Sum of Boxes scores: a Texas Alzheimer's research consortium study.
Sid E. O'Bryant,Stephen C. Waring,C. Munro Cullum,James Hall,Laura H. Lacritz,Paul J. Massman,Paul J. Massman,Philip J. Lupo,Joan S. Reisch,Rachelle S. Doody +9 more
TL;DR: In this article, the authors investigated the effectiveness of CDR-SOB scores in staging dementia severity compared with the global CDR score, and they found that the increased range of values offered several advantages over the global score, including increased utility in tracking changes within and between stages of dementia severity.
Journal ArticleDOI
Blood-based biomarkers for Alzheimer disease: mapping the road to the clinic.
Harald Hampel,Sid E. O'Bryant,José Luis Molinuevo,Henrik Zetterberg,Colin L. Masters,Simone Lista,Steven J. Kiddle,Steven J. Kiddle,Richard Batrla,Kaj Blennow,Kaj Blennow +10 more
TL;DR: This Review summarizes the efforts of an international working group that aimed to survey the current landscape of blood-based AD biomarkers and outlines operational steps for an effective academic–industry co-development pathway from identification and assay development to validation for clinical use.