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- W1992080377 abstract "ABSTRACT Affymetrix ATH1 arrays, large‐scale real‐time reverse transcription PCR of ∼ 2200 transcription factor genes and other gene families, and analyses of metabolites and enzyme activities were used to investigate the response of Arabidopsis to phosphate (Pi) deprivation and re‐supply. Transcript data were analysed with MapMan software to identify coordinated, system‐wide changes in metabolism and other cellular processes. Phosphorus (P) deprivation led to induction or repression of > 1000 genes involved in many processes. A subset, including the induction of genes involved in P uptake, the mobilization of organic Pi, the conversion of phosphorylated glycolytic intermediates to carbohydrates and organic acids, the replacement of P‐containing phospholipids with galactolipids and the repression of genes involved in nucleotide/nucleic acid synthesis, was reversed within 3 h after Pi re‐supply. Analyses of 22 enzyme activities revealed that changes in transcript levels often, but not always, led to changes in the activities of the encoded enzymes in P‐deprived plants. Analyses of metabolites confirmed that P deprivation leads to a shift towards the accumulation of carbohydrates, organic acids and amino acids, and that Pi re‐supply leads to use of the latter. P‐deprived plants also showed large changes in the expression of many genes involved in, for example, secondary metabolism and photosynthesis. These changes were not reversed rapidly upon Pi re‐supply and were probably secondary in origin. Differentially expressed and highly P‐specific putative regulator genes were identified that presumably play central roles in coordinating the complex responses of plants to changes in P nutrition. The specific responses to Pi differ markedly from those found for nitrate, whereas the long‐term responses during P and N deprivation share common and non‐specific features." @default.
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- W1992080377 date "2006-11-29" @default.
- W1992080377 modified "2023-10-16" @default.
- W1992080377 title "Genome‐wide reprogramming of metabolism and regulatory networks of <i>Arabidopsis</i> in response to phosphorus" @default.
- W1992080377 cites W1583232467 @default.
- W1992080377 cites W1604811377 @default.
- W1992080377 cites W1756704800 @default.
- W1992080377 cites W1845753398 @default.
- W1992080377 cites W1862289373 @default.
- W1992080377 cites W1963540510 @default.
- W1992080377 cites W1967494222 @default.
- W1992080377 cites W1968382993 @default.
- W1992080377 cites W1968593157 @default.
- W1992080377 cites W1969118015 @default.
- W1992080377 cites W1970495618 @default.
- W1992080377 cites W1971182645 @default.
- W1992080377 cites W1972477350 @default.
- W1992080377 cites W1974999008 @default.
- W1992080377 cites W1982335518 @default.
- W1992080377 cites W1983257236 @default.
- W1992080377 cites W1983405438 @default.
- W1992080377 cites W1984769860 @default.
- W1992080377 cites W1986662234 @default.
- W1992080377 cites W1993366229 @default.
- W1992080377 cites W1996245445 @default.
- W1992080377 cites W2002697832 @default.
- W1992080377 cites W2003213744 @default.
- W1992080377 cites W2004806734 @default.
- W1992080377 cites W2007380141 @default.
- W1992080377 cites W2013085592 @default.
- W1992080377 cites W2018244809 @default.
- W1992080377 cites W2025687108 @default.
- W1992080377 cites W2033082311 @default.
- W1992080377 cites W2033408860 @default.
- W1992080377 cites W2036194106 @default.
- W1992080377 cites W2039043177 @default.
- W1992080377 cites W2042381808 @default.
- W1992080377 cites W2046587789 @default.
- W1992080377 cites W2046714176 @default.
- W1992080377 cites W2049127777 @default.
- W1992080377 cites W2053863296 @default.
- W1992080377 cites W2056014639 @default.
- W1992080377 cites W2057678723 @default.
- W1992080377 cites W2062148975 @default.
- W1992080377 cites W2079166554 @default.
- W1992080377 cites W2079421360 @default.
- W1992080377 cites W2081098333 @default.
- W1992080377 cites W2086491289 @default.
- W1992080377 cites W2091192245 @default.
- W1992080377 cites W2099256343 @default.
- W1992080377 cites W2100309036 @default.
- W1992080377 cites W2102757287 @default.
- W1992080377 cites W2109972881 @default.
- W1992080377 cites W2110065044 @default.
- W1992080377 cites W2110311890 @default.
- W1992080377 cites W2112311375 @default.
- W1992080377 cites W2114957961 @default.
- W1992080377 cites W2117021101 @default.
- W1992080377 cites W2118120822 @default.
- W1992080377 cites W2119683067 @default.
- W1992080377 cites W2119946908 @default.
- W1992080377 cites W2121752230 @default.
- W1992080377 cites W2122846073 @default.
- W1992080377 cites W2124516931 @default.
- W1992080377 cites W2125801788 @default.
- W1992080377 cites W2128896661 @default.
- W1992080377 cites W2130684538 @default.
- W1992080377 cites W2133537730 @default.
- W1992080377 cites W2134245322 @default.
- W1992080377 cites W2135083240 @default.
- W1992080377 cites W2135950677 @default.
- W1992080377 cites W2137492151 @default.
- W1992080377 cites W2137598849 @default.
- W1992080377 cites W2139578203 @default.
- W1992080377 cites W2140206410 @default.
- W1992080377 cites W2141902453 @default.
- W1992080377 cites W2143734912 @default.
- W1992080377 cites W2151004905 @default.
- W1992080377 cites W2153548636 @default.
- W1992080377 cites W2155590303 @default.
- W1992080377 cites W2155725229 @default.
- W1992080377 cites W2157743364 @default.
- W1992080377 cites W2165844372 @default.
- W1992080377 cites W4232890256 @default.
- W1992080377 cites W4251086924 @default.
- W1992080377 doi "https://doi.org/10.1111/j.1365-3040.2006.01608.x" @default.