K
Karunakaran Maruthachalam
Researcher at University of California, Davis
Publications - 24
Citations - 1666
Karunakaran Maruthachalam is an academic researcher from University of California, Davis. The author has contributed to research in topics: Verticillium dahliae & Verticillium wilt. The author has an hindex of 16, co-authored 24 publications receiving 1482 citations. Previous affiliations of Karunakaran Maruthachalam include University of California.
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Journal ArticleDOI
Tomato immune receptor Ve1 recognizes effector of multiple fungal pathogens uncovered by genome and RNA sequencing
Ronnie de Jonge,H. Peter van Esse,Karunakaran Maruthachalam,Melvin D. Bolton,Parthasarathy Santhanam,Mojtaba Keykha Saber,Zhao Zhang,Toshiyuki Usami,Bart Lievens,Krishna V. Subbarao,Bart P. H. J. Thomma +10 more
TL;DR: It is demonstrated that Ave1 activates Ve1-mediated resistance and markedly contributes to fungal virulence, not only on tomato but also on Arabidopsis, and that Verticillium acquired Ave1 from plants through horizontal gene transfer.
Journal ArticleDOI
Comparative Genomics Yields Insights into Niche Adaptation of Plant Vascular Wilt Pathogens
Steven J. Klosterman,Krishna V. Subbarao,Seogchan Kang,Paola Veronese,Scott E. Gold,Bart P. H. J. Thomma,Zehua Chen,Bernard Henrissat,Yong-Hwan Lee,Jongsun Park,María D. García-Pedrajas,Dez J. Barbara,Amy Anchieta,Ronnie de Jonge,Parthasarathy Santhanam,Karunakaran Maruthachalam,Zahi K. Atallah,Stefan G. Amyotte,Zahi Paz,Patrik Inderbitzin,Ryan J. Hayes,David I. Heiman,Sarah Young,Qiandong Zeng,Reinhard Engels,James E. Galagan,Christina A. Cuomo,Katherine F. Dobinson,Katherine F. Dobinson,Li-Jun Ma,Li-Jun Ma +30 more
TL;DR: Insight is revealed into the genetic mechanisms of niche adaptation of fungal wilt pathogens, advances the understanding of the evolution and development of their pathogenesis, and sheds light on potential avenues for the development of novel disease management strategies to combat destructive wilt diseases.
Journal ArticleDOI
Permanent genetic resources added to molecular ecology resources database 1 May 2009-31 July 2009
Glenn R. Almany,Maurício P. Arruda,Wolfgang Arthofer,Zahi K. Atallah,Steven R. Beissinger,Michael L. Berumen,Michael L. Berumen,Steven M. Bogdanowicz,S.D. Brown,Michael William Bruford,C. Burdine,Jeremiah W. Busch,Nathan R. Campbell,Dianne Carey,Bryan C. Carstens,Ka Hou Chu,Marc A. Cubeta,James P. Cuda,Zhaoxia Cui,Lawrence E. Datnoff,José A. Dávila,Emily S. Davis,R. M. Davis,Onno E. Diekmann,Eduardo Eizirik,Juan A. Fargallo,Fabiano Fernandes,Hideo Fukuda,Liane R. Gale,Elizabeth Gallagher,Yongqiang Gao,Philippe Girard,Anna Godhe,Evonnildo Costa Gonçalves,Licínia Gouveia,Amber M. Grajczyk,M. J. Grose,Zhifeng Gu,Christer Halldén,Karolina Härnström,Amanda H. Hemmingsen,Gerald J. Holmes,Cheng-Hua Huang,Chuan-Chin Huang,S. P. Hudman,Geoffrey P. Jones,Loukas Kanetis,Iddya Karunasagar,Indrani Karunasagar,Nusha Keyghobadi,Steven J. Klosterman,Page E. Klug,J. Koch,Margaret M. Koopman,Kirsten Köppler,Eriko Koshimizu,Susanne Krumböck,T. Kubisiak,Jacob B. Landis,Jacob B. Landis,Mario L. Lasta,Chow-Yang Lee,Qianqian Li,Shou Hsien Li,Rong-Chien Lin,M. Liu,Na Liu,Wenchao Liu,Yuan Liu,Anne Loiseau,Weisha Luan,Karunakaran Maruthachalam,Helen M. McCormick,Rohan Mellick,Patrick J. Monnahan,Eliana Morielle-Versute,Tomás E. Murray,Tomás E. Murray,Shawn R. Narum,K. N. Neufeld,P.J.G. De Nova,Peter S. Ojiambo,Nobuaki Okamoto,Ahmad Sofiman Othman,William A. Overholt,Renata Pardini,Ian G. Paterson,Olivia A. Patty,Robert J. Paxton,Serge Planes,Carolyn Porter,Morgan S. Pratchett,Thomas Püttker,Gordana Rašić,Bilal Rasool,Olivier Rey,Markus Riegler,Christina Riehl,Christina Riehl,John M. K. Roberts,Patrick Roberts,Elisabeth Rochel,Kevin J. Roe,Maurizio Rossetto,Daniel E. Ruzzante,Takashi Sakamoto,V. Saravanan,Cladinara Roberts Sarturi,Anke Schmidt,Maria Paula Cruz Schneider,Hannes Schuler,Jeanne M. Serb,Ester A. Serrão,Yaohua Shi,Artur Silva,Yung Wa Sin,Simone Sommer,Christian Stauffer,Carlos Augusto Strüssmann,Krishna V. Subbarao,Craig Syms,Feng Tan,Eugenio Daniel Tejedor,Simon R. Thorrold,Robert N. Trigiano,María I. Trucco,Mirian T. N. Tsuchiya-Jerep,Pablo Vergara,Mirjam S. van de Vliet,Phillip A. Wadl,Aimin Wang,Hongxia Wang,R.X. Wang,Xinwang Wang,Yan Wang,Andrew Weeks,Fuwen Wei,William J. Werner,E. O. Wiley,Dean A. Williams,Richard J. Wilkins,Samantha M. Wisely,Danhua Wu,Cheng-Te Yao,Cynthia Yau,Beng-Keok Yeap,Bao-Ping Zhai,Xiangjiang Zhan,Xiangjiang Zhan,Guo-Yan Zhang,Shuyi Zhang,Ru Zhao,Ru Zhao,Lifeng Zhu +153 more
TL;DR: This article documents the addition of 512 microsatellite marker loci and nine pairs of Single Nucleotide Polymorphism (SNP) sequencing primers to the Molecular Ecology Resources Database.
Journal ArticleDOI
Population analyses of the vascular plant pathogen Verticillium dahliae detect recombination and transcontinental gene flow
Zahi K. Atallah,Karunakaran Maruthachalam,Lindsey J. du Toit,Steven T. Koike,R. Michael Davis,Steven J. Klosterman,Ryan J. Hayes,Krishna V. Subbarao +7 more
TL;DR: The high incidence of V. dahliae in spinach seed and high planting density of the crop are sources of recurrent gene flow into coastal California, and may be associated with the recent outbreaks in lettuce.
Journal ArticleDOI
The inheritance of resistance to Verticillium wilt caused by race 1 isolates of Verticillium dahliae in the lettuce cultivar La Brillante
Ryan J. Hayes,Leah K. McHale,Leah K. McHale,Gary E. Vallad,Maria Jose Truco,Richard W Michelmore,S. J. Klosterman,Karunakaran Maruthachalam,Krishna V. Subbarao +8 more
TL;DR: The simple inheritance of resistance indicates that breeding procedures designed for single genes will be applicable for developing resistant cultivars and is a good candidate for functional analysis and development of markers suitable for marker-assisted selection.