%0 Journal Article %T Growth Performance and Root Transcriptome Remodeling of Arabidopsis in Response to Mars-Like Levels of Magnesium Sulfate %A Anne M. Visscher %A Anna-Lisa Paul %A Matias Kirst %A Charles L. Guy %A Andrew C. Schuerger %A Robert J. Ferl %J PLOS ONE %D 2012 %I Public Library of Science (PLoS) %R 10.1371/journal.pone.0012348 %X Martian regolith (unconsolidated surface material) is a potential medium for plant growth in bioregenerative life support systems during manned missions on Mars. However, hydrated magnesium sulfate mineral levels in the regolith of Mars can reach as high as 10 wt%, and would be expected to be highly inhibitory to plant growth. %U http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0012348