Publikationen von P. Geigenberger

Loef, I.; Stitt, M.; Geigenberger, P.: Increased levels of adenine nucleotides modify the interaction between starch synthesis and respiration when adenine is supplied to discs from growing potato tubers. Planta 212 (5-6), S. 782 - 791 (2001)

Trethewey, R. N.; Fernie, A. R.; Bachmann, A.; Fleischer-Notter, H.; Geigenberger, P.; Willmitzer, L.: Expression of a bacterial sucrose phosphorylase in potato tubers results in a glucose-independent induction of glycolysis. Plant, Cell & Environment 24 (3), S. 357 - 365 (2001)

Farre, E. M.; Geigenberger, P.; Willmitzer, L.; Trethewey, R. N.: A possible role for pyrophosphate in the coordination of cytosolic and plastidial carbon metabolism within the potato tuber. Plant Physiology 123 (2), S. 681 - 688 (2000)

Geigenberger, P.; Fernie, A. R.; Gibon, Y.; Christ, M.; Stitt, M.: Metabolic activity decreases as an adaptive response to low internal oxygen in growing potato tubers. Journal of Biological Chemistry 381 (8), S. 723 - 740 (2000)

Geigenberger, P.; Stitt, M.: Diurnal changes in sucrose, nucleotides, starch synthesis and AGPS transcript in growing potato tubers that are suppressed by decreased expression of sucrose phosphate synthase. Plant Journal 23 (6), S. 795 - 806 (2000)

Geigenberger, P.; Mueller-Roeber, B.; Stitt, M.: Contribution of adenosine 5 '-diphosphoglucose pyrophosphorylase to the control of starch synthesis is decreased by water stress in growing potato tubers. Planta 209 (3), S. 338 - 345 (1999)

Geigenberger, P.; Reimholz, R.; Deiting, U.; Sonnewald, U.; Stitt, M.: Decreased expression of sucrose phosphate synthase strongly inhibits the water stress-induced synthesis of sucrose in growing potato tubers. Plant Journal 19 (2), S. 119 - 129 (1999)

Loef, I.; Stitt, M.; Geigenberger, P.: Orotate leads to a specific increase in uridine nucleotide levels and a stimulation of sucrose degradation and starch synthesis in discs from growing potato tubers. Planta 209 (3), S. 314 - 323 (1999)

Trethewey, R. N.; Geigenberger, P.; Hennig, A.; Fleischer-Notter, H.; Mueller-Roeber, B.; Willmitzer, L.: Induction of the activity of glycolytic enzymes correlates with enhanced hydrolysis of sucrose in the cytosol of transgenic potato tubers. Plant Cell and Environment 22 (1), S. 71 - 79 (1999)

Trethewey, R. N.; Riesmeier, J. W.; Willmitzer, L.; Stitt, M.; Geigenberger, P.: Tuber-specific expression of a yeast invertase and a bacterial glucokinase in potato leads to an activation of sucrose phosphate synthase and the creation of a sucrose futile cycle. Planta 208 (2), S. 227 - 238 (1999)

Geigenberger, P.; Geiger, M.; Stitt, M.: High-temperature perturbation of starch synthesis is attributable to inhibition of ADP-glucose pyrophosphorylase by decreased levels of glycerate-3-phosphate in growing potato tubers. Plant Physiology 117 (4), S. 1307 - 1316 (1998)

Geigenberger, P.; Hajirezaei, M.-R.; Geiger, M.; Deiting, U.; Sonnewald, U.; Stitt, M.: Overexpression of pyrophosphatase leads to increased sucrose degradation and starch synthesis, increased activities of enzymes for sucrose-starch interconversions, and increased levels of nucleotides in growing potato tubers. Planta 205 (3), S. 428 - 437 (1998)

Geiger, M.; Stitt, M.; Geigenberger, P.: Metabolism in slices from growing potato tubers responds differently to addition of sucrose and glucose. Planta 206 (2), S. 234 - 244 (1998)

Nemeth, K.; Salchert, K.; Putnoky, P.; Bhalerao, R.; Koncz-Kalman, Z.; Stankovic-Stangeland, B.; Bako, L.; Mathur, J.; Oekresz, L.; Stabel, S. et al.; Geigenberger, P.; Stitt, M.; Redei, G. P.; Schell, J.; Koncz, C.: Pleiotropic control of glucose and hormone responses by PRL1, a nuclear WD protein, in Arabidopsis. Genes & Development 12 (19), S. 3059 - 3073 (1998)

Trethewey, R. N.; Geigenberger, P.; Riedel, K.; Hajirezaei, M.-R.; Sonnewald, U.; Stitt, M.; Riesmeier, J. W.; Willmitzer, L.: Combined expression of glucokinase and invertase in potato tubers leads to a dramatic reduction in starch accumulation and a stimulation of glycolysis. Plant Journal 15 (1), S. 109 - 118 (1998)

Geigenberger, P.; Reimholz, R.; Geiger, M.; Merlo, L.; Canale, V.; Stitt, M.: Regulation of sucrose and starch metabolism in potato tubers in response to short-term water deficit. Planta 201 (4), S. 502 - 518 (1997)

Geigenberger, P.; Lerchl, J.; Stitt, M.; Sonnewald, U.: Phloem-specific expression of pyrophosphatase inhibits long-distance transport of carbohydrates and amino acids in tobacco plants. Plant Cell and Environment 19 (1), S. 43 - 55 (1996)

Lerchl, J.; Geigenberger, P.; Stitt, M.; Sonnewald, U.: Impaired Photoassimilate Partitioning Caused by Phloem-Specific Removal of Pyrophosphate Can Be Complemented by a Phloem-Specific Cytosolic Yeast-Derived Invertase in Transgenic Plants. Plant Cell 7 (3), S. 259 - 270 (1995)

Geigenberger, P.; Merlo, L.; Reimholz, R.; Stitt, M.: When Growing Potato Tubers Are Detached from Their Mother Plant There Is a Rapid Inhibition of Starch Synthesis, Involving Inhibition of Adp-Glucose Pyrophosphorylase. Planta 193 (4), S. 486 - 493 (1994)

Reimholz, R.; Geigenberger, P.; Stitt, M.: Sucrose-Phosphate Synthase Is Regulated Via Metabolites and Protein Phosphorylation in Potato Tubers, in a Manner Analogous to the Enzyme in Leaves. Planta 192 (4), S. 480 - 488 (1994)