Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Brett Lahner"'
Autor:
Ivan R Baxter, Gregory Ziegler, Brett Lahner, Michael V Mickelbart, Rachel Foley, John Danku, Paul Armstrong, David E Salt, Owen A Hoekenga
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e87628 (2014)
The ionome, or elemental profile, of a maize kernel can be viewed in at least two distinct ways. First, the collection of elements within the kernel are food and feed for people and animals. Second, the ionome of the kernel represents a developmental
Externí odkaz:
https://doaj.org/article/ee283219b92b449483da38495eaccb74
Autor:
Gareth J Norton, Alex Douglas, Brett Lahner, Elena Yakubova, Mary Lou Guerinot, Shannon R M Pinson, Lee Tarpley, Georgia C Eizenga, Steve P McGrath, Fang-Jie Zhao, M Rafiqul Islam, Shofiqul Islam, Guilan Duan, Yongguan Zhu, David E Salt, Andrew A Meharg, Adam H Price
Publikováno v:
PLoS ONE, Vol 9, Iss 2, p e89685 (2014)
The mineral concentrations in cereals are important for human health, especially for individuals who consume a cereal subsistence diet. A number of elements, such as zinc, are required within the diet, while some elements are toxic to humans, for exa
Externí odkaz:
https://doaj.org/article/f8942c5373f046dd954204b520965d15
Autor:
Dai-Yin Chao, Adriano Silva, Ivan Baxter, Yu S Huang, Magnus Nordborg, John Danku, Brett Lahner, Elena Yakubova, David E Salt
Publikováno v:
PLoS Genetics, Vol 8, Iss 9, p e1002923 (2012)
Understanding the mechanism of cadmium (Cd) accumulation in plants is important to help reduce its potential toxicity to both plants and humans through dietary and environmental exposure. Here, we report on a study to uncover the genetic basis underl
Externí odkaz:
https://doaj.org/article/f6a49397c99a47478fb0261642771188
Autor:
Ivan Baxter, Christian Hermans, Brett Lahner, Elena Yakubova, Marina Tikhonova, Nathalie Verbruggen, Dai-Yin Chao, David E Salt
Publikováno v:
PLoS ONE, Vol 7, Iss 4, p e35121 (2012)
In order to grow on soils that vary widely in chemical composition, plants have evolved mechanisms for regulating the elemental composition of their tissues to balance the mineral nutrient and trace element bioavailability in the soil with the requir
Externí odkaz:
https://doaj.org/article/1fe5cc23e59e470a98c8c07640098d3d
Autor:
David B Lowry, Calvin C Sheng, Zhirui Zhu, Thomas E Juenger, Brett Lahner, David E Salt, John H Willis
Publikováno v:
PLoS ONE, Vol 7, Iss 1, p e30730 (2012)
Natural variation in the regulation of the accumulation of mineral nutrients and trace elements in plant tissues is crucial to plant metabolism, development, and survival across different habitats. Studies of the genetic basis of natural variation in
Externí odkaz:
https://doaj.org/article/7c4fe7adc598456d8270f0757f7cd81f
Autor:
Ivan Baxter, Jessica N Brazelton, Danni Yu, Yu S Huang, Brett Lahner, Elena Yakubova, Yan Li, Joy Bergelson, Justin O Borevitz, Magnus Nordborg, Olga Vitek, David E Salt
Publikováno v:
PLoS Genetics, Vol 6, Iss 11, p e1001193 (2010)
The genetic model plant Arabidopsis thaliana, like many plant species, experiences a range of edaphic conditions across its natural habitat. Such heterogeneity may drive local adaptation, though the molecular genetic basis remains elusive. Here, we d
Externí odkaz:
https://doaj.org/article/2f663dec67e34817982ce1620ec8bc88
Autor:
Rebecca F Mills, Billy Valdes, Michael Duke, Kerry A Peaston, Brett Lahner, David E Salt, Lorraine E Williams
Publikováno v:
PLoS ONE, Vol 5, Iss 10, p e13388 (2010)
Enhancing the upward translocation of heavy metals such as Zn from root to shoot through genetic engineering has potential for biofortification and phytoremediation. This study examined the contribution of the heavy metal-transporting ATPase, AtHMA4,
Externí odkaz:
https://doaj.org/article/e0ad6a4fc243473c993da503db55951b
Autor:
Elizabeth Buescher, Tilman Achberger, Idris Amusan, Anthony Giannini, Cherie Ochsenfeld, Ana Rus, Brett Lahner, Owen Hoekenga, Elena Yakubova, Jeffrey F Harper, Mary Lou Guerinot, Min Zhang, David E Salt, Ivan R Baxter
Publikováno v:
PLoS ONE, Vol 5, Iss 6, p e11081 (2010)
Controlling elemental composition is critical for plant growth and development as well as the nutrition of humans who utilize plants for food. Uncovering the genetic architecture underlying mineral ion homeostasis in plants is a critical first step t
Externí odkaz:
https://doaj.org/article/62a72ed5e03b4d789f7f7cae33543508
Autor:
Ivan Baxter, Prashant S Hosmani, Ana Rus, Brett Lahner, Justin O Borevitz, Balasubramaniam Muthukumar, Michael V Mickelbart, Lukas Schreiber, Rochus B Franke, David E Salt
Publikováno v:
PLoS Genetics, Vol 5, Iss 5, p e1000492 (2009)
Though central to our understanding of how roots perform their vital function of scavenging water and solutes from the soil, no direct genetic evidence currently exists to support the foundational model that suberin acts to form a chemical barrier li
Externí odkaz:
https://doaj.org/article/391cb54a17634b81b399e486ba724f1d
Autor:
Ivan Baxter, Balasubramaniam Muthukumar, Hyeong Cheol Park, Peter Buchner, Brett Lahner, John Danku, Keyan Zhao, Joohyun Lee, Malcolm J Hawkesford, Mary Lou Guerinot, David E Salt
Publikováno v:
PLoS Genetics, Vol 4, Iss 2, p e1000004 (2008)
Molybdenum (Mo) is an essential micronutrient for plants, serving as a cofactor for enzymes involved in nitrate assimilation, sulfite detoxification, abscisic acid biosynthesis, and purine degradation. Here we show that natural variation in shoot Mo
Externí odkaz:
https://doaj.org/article/e8a0bcd355f44be9995a6e797e8d3e57