Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Shawn A Christensen"'
Autor:
Dariane Souza, Shawn A. Christensen, Ke Wu, Lyle Buss, Kaylin Kleckner, Constance Darrisaw, Paul D. Shirk, Blair D. Siegfried
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract The southern green stink bug (SGSB) Nezara viridula L. is one of the most common stink bug species in the United States and can cause significant yield loss in a variety of crops. A suitable marker for the assessment of gene-editing tools in
Externí odkaz:
https://doaj.org/article/2b9a9e4dd9584085a079e62f5db6b4e1
Autor:
Yong-Soon Park, Eli J. Borrego, Xiquan Gao, Shawn A. Christensen, Eric Schmelz, Alessandra Lanubile, Dillon A. Drab, Will Cody, Huijuan Yan, Won-Bo Shim, Michael V. Kolomiets
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 34, Iss 10, Pp 1157-1166 (2021)
Seed maceration and contamination with mycotoxin fumonisin inflicted by Fusarium verticillioides is a major disease concern for maize producers worldwide. Meta-analyses of quantitative trait loci for Fusarium ear rot resistance uncovered several ethy
Externí odkaz:
https://doaj.org/article/162a5003743643f99839bb4aa6bbbcbb
Publikováno v:
BMC Plant Biology, Vol 19, Iss 1, Pp 1-10 (2019)
Abstract Background The hypersensitive defense response (HR) in plants is a fast, localized necrotic response around the point of pathogen ingress. HR is usually triggered by a pathogen recognition event mediated by a nucleotide-binding site, leucine
Externí odkaz:
https://doaj.org/article/d4b33bad14fb4b2ea5848dca8ee6d045
Autor:
Jessica P. Yactayo-Chang, Charles T. Hunter, Hans T. Alborn, Shawn A. Christensen, Anna K. Block
Publikováno v:
Plants, Vol 11, Iss 17, p 2201 (2022)
Plant-produced volatile compounds play important roles in plant signaling and in the communication of plants with other organisms. Many plants emit green leaf volatiles (GLVs) in response to damage or attack, which serve to warn neighboring plants or
Externí odkaz:
https://doaj.org/article/a3ed73bc921b487099e457c0a0b376af
Autor:
Shankar R. Pant, Sonia Irigoyen, Jiaxing Liu, Renesh Bedre, Shawn A. Christensen, Eric A. Schmelz, John C. Sedbrook, Karen-Beth G. Scholthof, Kranthi K. Mandadi
Publikováno v:
mBio, Vol 12, Iss 1 (2021)
Although the role of plant defense mechanisms against viruses are relatively well studied in dicots and in incompatible plant-microbe interactions, studies of their roles in compatible interactions and in grasses are lagging behind. In this study, we
Externí odkaz:
https://doaj.org/article/31a7d434469049a5a0a3bc6e92b03ef4
Autor:
Yinping Jiao, Young Koung Lee, Nicholas Gladman, Ratan Chopra, Shawn A. Christensen, Michael Regulski, Gloria Burow, Chad Hayes, John Burke, Doreen Ware, Zhanguo Xin
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
Inflorescence architecture affects crop grain yield. Here, the authors deploy whole-genome sequencing-based bulk segregant analysis to identify the causal gene of a sorghum multi-seeded (msd) mutant and suggest MSD1 regulating the fertility of the pe
Externí odkaz:
https://doaj.org/article/b8efc55af2a9488ca8a885b0dde2136b
Autor:
María Jazmín Abraham‐Juárez, Michael Busche, Alyssa A. Anderson, China Lunde, Jeremy Winders, Shawn A. Christensen, Charles T. Hunter, Sarah Hake, Jacob O. Brunkard
Publikováno v:
The Plant Journal. 112:881-896
Narrow odd dwarf (nod) and Liguleless narrow (Lgn) are pleiotropic maize mutants that both encode plasma membrane proteins, cause similar developmental patterning defects, and constitutively induce stress signaling pathways. To investigate how these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef4d747708f62ea64d1462979c2f11a4
https://doi.org/10.1111/tpj.15988
https://doi.org/10.1111/tpj.15988
Publikováno v:
Metabolites, Vol 11, Iss 9, p 583 (2021)
The fall armyworm (FAW), Spodoptera frugiperda (Smith), is a polyphagous pest whose larval feeding threatens several economically important crops worldwide with especially severe damage to corn (Zea mays L.). Field-derived resistance to several conve
Externí odkaz:
https://doaj.org/article/a2c879fda1fd44f4a63e81518f63997f
Publikováno v:
BMC Plant Biology, Vol 17, Iss 1, Pp 1-20 (2017)
Abstract Background Cercospora zeina is a foliar pathogen responsible for maize grey leaf spot in southern Africa that negatively impacts maize production. Plants use a variety of chemical and structural mechanisms to defend themselves against invadi
Externí odkaz:
https://doaj.org/article/41ce693092a8421989478d269617372e
Publikováno v:
Mobile DNA, Vol 8, Iss 1, Pp 1-15 (2017)
Abstract Background R2 elements are a clade of early branching Long Interspersed Elements (LINEs). LINEs are retrotransposable elements whose replication can have profound effects on the genomes in which they reside. No crystal or EM structures exist
Externí odkaz:
https://doaj.org/article/2b4b215e97284480bda7e250d5123ec9