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Samuel P. Hazen
Researcher at University of Massachusetts Amherst
Publications - 56
Citations - 6264
Samuel P. Hazen is an academic researcher from University of Massachusetts Amherst. The author has contributed to research in topics: Brachypodium distachyon & Gene. The author has an hindex of 32, co-authored 54 publications receiving 5672 citations. Previous affiliations of Samuel P. Hazen include Syngenta & University of Missouri.
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Journal ArticleDOI
Genome sequencing and analysis of the model grass Brachypodium distachyon
John P. Vogel,David F. Garvin,Todd C. Mockler,Jeremy Schmutz,Daniel S. Rokhsar,Michael W. Bevan,Kerrie Barry,Susan Lucas,Miranda Harmon-Smith,Kathleen Lail,Hope Tice,Jane Grimwood,Neil McKenzie,Naxin Huo,Yong Q. Gu,Gerard R. Lazo,Olin D. Anderson,Frank M. You,Ming-Cheng Luo,Jan Dvorak,Jonathan M. Wright,Melanie Febrer,Dominika Idziak,Robert Hasterok,Erika Lindquist,Mei Wang,Samuel E. Fox,Henry D. Priest,Sergei A. Filichkin,Scott A. Givan,Douglas W. Bryant,Jeff H. Chang,Haiyan Wu,Wei Wu,An-Ping Hsia,Patrick S. Schnable,Anantharaman Kalyanaraman,Brad Barbazuk,Todd P. Michael,Samuel P. Hazen,Jennifer N. Bragg,Debbie Laudencia-Chingcuanco,Yiqun Weng,Georg Haberer,Manuel Spannagl,Klaus F. X. Mayer,Thomas Rattei,Therese Mitros,Sang-Jik Lee,Jocelyn K. C. Rose,Lukas A. Mueller,Thomas L. York,Thomas Wicker,Jan P. Buchmann,Jaakko Tanskanen,Alan H. Schulman,Heidrun Gundlach,Michael W. Bevan,Antonio Costa de Oliveira,Luciano da C. Maia,William R. Belknap,Ning Jiang,Jinsheng Lai,Liucun Zhu,Jianxin Ma,Cheng Sun,Ellen J. Pritham,Jérôme Salse,Florent Murat,Michael Abrouk,Rémy Bruggmann,Joachim Messing,Noah Fahlgren,Christopher M. Sullivan,James C. Carrington,Elisabeth J. Chapman,Greg D. May,Jixian Zhai,Matthias Ganssmann,Sai Guna Ranjan Gurazada,Marcelo A German,Blake C. Meyers,Pamela J. Green,Ludmila Tyler,Jiajie Wu,James A. Thomson,Shan Chen,Henrik Vibe Scheller,Jesper Harholt,Peter Ulvskov,Jeffrey A. Kimbrel,Laura E. Bartley,Peijian Cao,Ki-Hong Jung,Manoj Sharma,Miguel E. Vega-Sánchez,Pamela C. Ronald,Chris Dardick,Stefanie De Bodt,Wim Verelst,Dirk Inzé,Maren Heese,Arp Schnittger,Xiaohan Yang,Udaya C. Kalluri,Gerald A. Tuskan,Zhihua Hua,Richard D. Vierstra,Yu Cui,Shuhong Ouyang,Qixin Sun,Zhiyong Liu,Alper Yilmaz,Erich Grotewold,Richard Sibout,Kian Hématy,Grégory Mouille,Herman Höfte,Todd P. Michael,Jérôme Pelloux,Devin O'Connor,James C. Schnable,Scott C. Rowe,Frank G. Harmon,Cynthia L. Cass,John C. Sedbrook,Mary E. Byrne,Sean Walsh,Janet Higgins,Pinghua Li,Thomas P. Brutnell,Turgay Unver,Hikmet Budak,Harry Belcram,Mathieu Charles,Boulos Chalhoub,Ivan Baxter +136 more
TL;DR: The high-quality genome sequence will help Brachypodium reach its potential as an important model system for developing new energy and food crops and establishes a template for analysis of the large genomes of economically important pooid grasses such as wheat.
Journal ArticleDOI
An Arabidopsis gene regulatory network for secondary cell wall synthesis
Mallorie Taylor-Teeples,Li Lin,M. De Lucas,Gina Turco,Ted Toal,Allison Gaudinier,N. F. Young,Gina M. Trabucco,Mike T. Veling,R. Lamothe,Pubudu P. Handakumbura,Guangyan Xiong,C. Wang,Jason A. Corwin,Athanasios Tsoukalas,Lifang Zhang,Doreen Ware,Markus Pauly,Daniel J. Kliebenstein,Katayoon Dehesh,Ilias Tagkopoulos,Ghislain Breton,Jose L. Pruneda-Paz,Sebastian E. Ahnert,Steve A. Kay,Samuel P. Hazen,Siobhan M. Brady +26 more
TL;DR: A protein–DNA network is presented between Arabidopsis thaliana transcription factors and secondary cell wall metabolic genes with gene expression regulated by a series of feed-forward loops to develop and validate new hypotheses about secondary wall gene regulation under abiotic stress.
Journal ArticleDOI
Network discovery pipeline elucidates conserved time-of-day-specific cis-regulatory modules.
Todd P. Michael,Todd C. Mockler,Todd C. Mockler,Ghislain Breton,Connor McEntee,Amanda Byer,Jonathan D. Trout,Samuel P. Hazen,Rongkun Shen,Henry D. Priest,Christopher M. Sullivan,Scott A. Givan,Marcelo J. Yanovsky,Fangxin Hong,Steve A. Kay,Joanne Chory +15 more
TL;DR: A hypothesis-driven network discovery pipeline that identifies biologically relevant patterns in genome-scale data is described that identifies at least three distinct transcription modules controlling phase-specific expression, including a new midnight specific module, PBX/TBX/SBX.
Journal ArticleDOI
LUX ARRHYTHMO encodes a Myb domain protein essential for circadian rhythms
Samuel P. Hazen,Thomas F. Schultz,Jose L. Pruneda-Paz,Justin O. Borevitz,Joseph R. Ecker,Steve A. Kay +5 more
TL;DR: It is demonstrated that CCA1 and LHY bind to the evening element motif in the LUX promoter, which strongly suggests that these proteins repress LUX expression, as they do TOC1, and the data are consistent with LUX being necessary for activation of CCA 1 and L HY expression.
Journal ArticleDOI
Brachypodium as a Model for the Grasses: Today and the Future
Jelena Brkljacic,Erich Grotewold,Randy Scholl,Todd C. Mockler,David F. Garvin,Philippe Vain,Thomas P. Brutnell,Richard Sibout,Michael W. Bevan,Hikmet Budak,Ana L. Caicedo,Caixia Gao,Yong-Qiang Q. Gu,Samuel P. Hazen,Ben F. Holt,Shin-Young Hong,Mark C. Jordan,Antonio J. Manzaneda,Thomas Mitchell-Olds,Keiichi Mochida,Luis A. J. Mur,Chung-Mo Park,John C. Sedbrook,Michelle Watt,Shao Jian Zheng,John P. Vogel +25 more
TL;DR: The expanding adoption of Brachypodium as a model grass is outlined here and the development of genomic resources occurred concurrently with the generation of other experimental tools (e.g. highly efficient transformation and large collections of natural accessions).