The contribution of stored malate and citrate to the substrate requirements of metabolism of ripening peach ( Prunus persica L. Batsch) flesh is negligible. Implications for the occurrence of phosphoenolpyruvate carboxykinase and gluconeogenesis

Autor: Richard C. Leegood, Robert P. Walker, Daniela Farinelli, Alberto Battistelli, Franco Famiani, Stefano Moscatello

Publikováno v: Plant physiology and biochemistry (Paris) 101 (2016): 33–42. doi:10.1016/j.plaphy.2016.01.007
info:cnr-pdr/source/autori:Famiani, Franco; Farinelli, Daniela; Moscatello, Stefano; Battistelli, Alberto; Leegood, Richard C.; Walker, Robert P./titolo:The contribution of stored malate and citrate to the substrate requirements of metabolism of ripening peach (Prunus persica L. Batsch) flesh is negligible. Implications for the occurrence of phosphoenolpyruvate carboxykinase and gluconeogenesis/doi:10.1016%2Fj.plaphy.2016.01.007/rivista:Plant physiology and biochemistry (Paris)/anno:2016/pagina_da:33/pagina_a:42/intervallo_pagine:33–42/volume:101

The first aim of this study was to determine the contribution of stored malate and citrate to the substrate requirements of metabolism in the ripening flesh of the peach (Prunus persica L. Batsch) cultivar Adriatica. In the flesh, stored malate accum

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b2725ddfa1f39010e7858474ec79229
https://doi.org/10.1016/j.plaphy.2016.01.007

Phosphoenolpyruvate carboxykinase and gluconeogenesis in grape pericarp

Autor: László I. Técsi, Richard C. Leegood, Robert P. Walker, Alberto Battistelli, Franco Famiani, Stefano Moscatello

Publikováno v: Plant physiology and biochemistry (Paris) 97 (2015): 62–69. doi:10.1016/j.plaphy.2015.09.004
info:cnr-pdr/source/autori:Robert P. Walker a, **, Alberto Battistelli b, Stefano Moscatello b, Laszlo Tecsi c, Richard C. Leegood c, Franco Famiani a, */titolo:Phosphoenolpyruvate carboxykinase and gluconeogenesis in grape pericarp/doi:10.1016%2Fj.plaphy.2015.09.004/rivista:Plant physiology and biochemistry (Paris)/anno:2015/pagina_da:62/pagina_a:69/intervallo_pagine:62–69/volume:97

Glycolysis from sugars is necessary at all stages of development of grape pericarp, and this raises the question as to why gluconeogenesis from malate occurs. Phosphoenolpyruvate carboxykinase (PEPCK) is required for gluconeogenesis in grape pericarp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e6117fe2113a9ed5eac88e0527ca1fb
https://doi.org/10.1016/j.plaphy.2015.09.004

C4 Photosynthesis in the Rice Paddy: Insights from the Noxious Weed Echinochloa glabrescens

Autor: Richard Smith-Unna, Julian M. Hibberd, Justin A. Pachebat, Karen J. Bailey, Tammy L. Sage, Steven L. Kelly, Richard C. Leegood, Thomas E. Hughes, Sarah Covshoff, Marek Szecowka

Publikováno v: Plant Physiology. 170:57-73

The C4 pathway is a highly complex trait that increases photosynthetic efficiency in more than 60 plant lineages. Although the majority of C4 plants occupy disturbed, arid, and nutrient-poor habitats, some grow in high-nutrient, waterlogged condition

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82053af1b88bd4720bc679dc60693fed
https://doi.org/10.1104/pp.15.00889

Nitrogen recycling from the xylem in rice leaves: dependence upon metabolism and associated changes in xylem hydraulics

Autor: Karen J. Bailey, Richard C. Leegood

Publikováno v: Journal of Experimental Botany

Highlight Manipulation of phosphoenolpyruvate carboxykinase activity in rice leaves suggests that metabolism and transport participate in recycling of xylem amino acids and amides and that excess N modulates xylem hydraulics.
Measurements of ami

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee050c72bd6b73430487f240ae50ceca
https://pubmed.ncbi.nlm.nih.gov/27053722

Phosphoenolpyruvate carboxykinase, pyruvate orthophosphate dikinase and isocitrate lyase in both tomato fruits and leaves, and in the flesh of peach and some other fruits

Autor: Alberto Battistelli, Robert P. Walker, Richard C. Leegood, Andrea Paoletti, Franco Famiani, Stefano Moscatello, Zhi-hui Chen

Publikováno v: Journal of plant physiology
202 (2016): 34–44. doi:10.1016/j.jplph.2016.07.003
info:cnr-pdr/source/autori:Famiani F.(1); Paoletti A.(1); Battistelli A.(2); Moscatello S.(2); Chen Z.-H.(3); Leegood R.C.(4); Walker R.P.(1)/titolo:Phosphoenolpyruvate carboxykinase, pyruvate orthophosphate dikinase and isocitrate lyase in both tomato fruits and leaves, and in the flesh of peach and some other fruits/doi:10.1016%2Fj.jplph.2016.07.003/rivista:Journal of plant physiology (Print)/anno:2016/pagina_da:34/pagina_a:44/intervallo_pagine:34–44/volume:202

In this study the occurrence of a number of enzymes involved in gluconeogenesis was investigated in both tomato fruits and leaves during their development and senescence and in some other fruits. The enzymes studied were phosphoenolpyruvate carboxyki

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea7c24a0c8da48073d2799207f97f78c
http://hdl.handle.net/11391/1403486