Expression profiling of genes involved in ascorbate biosynthesis and recycling during fleshy root development in radish

Copyright © 2013 Elsevier Masson SAS. All rights reserved.

Bibliographische Detailangaben
Veröffentlicht in:Plant physiology and biochemistry : PPB. - 1991. - 70(2013) vom: 14. Sept., Seite 269-77
1. Verfasser: Xu, Yao (VerfasserIn)
Weitere Verfasser: Zhu, Xianwen, Chen, Yinglong, Gong, Yiqin, Liu, Liwang
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2013
Zugriff auf das übergeordnete Werk:Plant physiology and biochemistry : PPB
Schlagworte:Journal Article Research Support, Non-U.S. Gov't 4,7-diphenyl-1,10-phenanthroline AO APX AsA Ascorbate BT DHAR EtOH mehr... GDP-l-galactose-1-phosphate phosphorylase GDP-mannose pyrophosphorylase GDP-mannose-3′,5′-epimerase GGP GLDH GME GMP GPP GR GalDH GalUR Gene expression MDHAR MIOX PGI PMI PMM R/S ROS RT-PCR Raphanus sativus L. Root development T-AsA TCA ascorbate ascorbate oxidase ascorbate peroxidase d-galacturonate reductase dehydroascorbate reductase ethyl alcohol glutathione reductase l-galactono-1,4-lactone dehydrogenase l-galactose dehydrogenase l-galactose pathway l-galactose-1-phosphate phosphatase monodehydroascorbate reductase myo-inositol oxygenase phosphoglucose isomerase phosphomannose isomerase phosphomannose mutase reactive oxygen species reverse transcription and polymerase chain reaction root–shoot ratio total ascorbate trichloroacetic acid Antioxidants Plant Proteins Alcohol Oxidoreductases EC 1.1.- Galactose Dehydrogenases EC 1.1.1.- NAD (+) and NADP (+) Dependent Alcohol Oxidoreductases D-galacturonate reductase EC 1.1.1.365 galactose dehydrogenase EC 1.1.1.48 Phosphorylases EC 2.4.1.- Ascorbic Acid PQ6CK8PD0R Galactose X2RN3Q8DNE
LEADER 01000naa a22002652 4500
001 NLM228650089
003 DE-627
005 20231224080418.0
007 cr uuu---uuuuu
008 231224s2013 xx |||||o 00| ||eng c
024 7 |a 10.1016/j.plaphy.2013.05.041  |2 doi 
028 5 2 |a pubmed24n0762.xml 
035 |a (DE-627)NLM228650089 
035 |a (NLM)23800662 
035 |a (PII)S0981-9428(13)00216-7 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Xu, Yao  |e verfasserin  |4 aut 
245 1 0 |a Expression profiling of genes involved in ascorbate biosynthesis and recycling during fleshy root development in radish 
264 1 |c 2013 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 13.02.2014 
500 |a Date Revised 30.09.2020 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a Copyright © 2013 Elsevier Masson SAS. All rights reserved. 
520 |a Ascorbate is a primary antioxidant and an essential enzyme cofactor in plants, which has an important effect on the development of plant root system. To investigate the molecular mechanisms of ascorbate accumulation during root development and reveal the key genes of the ascorbate biosynthesis and recycling pathways, the expression of 16 related genes together with ascorbate abundance were analyzed in the flesh and skin of radish (Raphanus sativus L.) fleshy root. The content of ascorbate decreased with root growth in both the flesh and skin. Expression of GDP-d-mannose pyrophosphorylase, GDP-d-mannose-3',5'-epimerase and d-galacturonate reductase were also decreased and correlated with ascorbate levels in the flesh. In the skin, the expression of GDP-d-mannose pyrophosphorylase and l-galactose dehydrogenase was correlated with ascorbate levels. These results suggested that ascorbate accumulation is affected mainly by biosynthesis rather than recycling in radish root, and the l-galactose pathway may be the major biosynthetic route of ascorbate, and moreover, the salvage pathway may also contribute to ascorbate accumulation. The data suggested that GDP-d-mannose pyrophosphorylase could play an important role in the regulation of ascorbate accumulation during radish fleshy taproot development 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 4 |a 4,7-diphenyl-1,10-phenanthroline 
650 4 |a AO 
650 4 |a APX 
650 4 |a AsA 
650 4 |a Ascorbate 
650 4 |a BT 
650 4 |a DHAR 
650 4 |a EtOH 
650 4 |a GDP-l-galactose-1-phosphate phosphorylase 
650 4 |a GDP-mannose pyrophosphorylase 
650 4 |a GDP-mannose-3′,5′-epimerase 
650 4 |a GGP 
650 4 |a GLDH 
650 4 |a GME 
650 4 |a GMP 
650 4 |a GPP 
650 4 |a GR 
650 4 |a GalDH 
650 4 |a GalUR 
650 4 |a Gene expression 
650 4 |a MDHAR 
650 4 |a MIOX 
650 4 |a PGI 
650 4 |a PMI 
650 4 |a PMM 
650 4 |a R/S 
650 4 |a ROS 
650 4 |a RT-PCR 
650 4 |a Raphanus sativus L. 
650 4 |a Root development 
650 4 |a T-AsA 
650 4 |a TCA 
650 4 |a ascorbate 
650 4 |a ascorbate oxidase 
650 4 |a ascorbate peroxidase 
650 4 |a d-galacturonate reductase 
650 4 |a dehydroascorbate reductase 
650 4 |a ethyl alcohol 
650 4 |a glutathione reductase 
650 4 |a l-galactono-1,4-lactone dehydrogenase 
650 4 |a l-galactose dehydrogenase 
650 4 |a l-galactose pathway 
650 4 |a l-galactose-1-phosphate phosphatase 
650 4 |a monodehydroascorbate reductase 
650 4 |a myo-inositol oxygenase 
650 4 |a phosphoglucose isomerase 
650 4 |a phosphomannose isomerase 
650 4 |a phosphomannose mutase 
650 4 |a reactive oxygen species 
650 4 |a reverse transcription and polymerase chain reaction 
650 4 |a root–shoot ratio 
650 4 |a total ascorbate 
650 4 |a trichloroacetic acid 
650 7 |a Antioxidants  |2 NLM 
650 7 |a Plant Proteins  |2 NLM 
650 7 |a Alcohol Oxidoreductases  |2 NLM 
650 7 |a EC 1.1.-  |2 NLM 
650 7 |a Galactose Dehydrogenases  |2 NLM 
650 7 |a EC 1.1.1.-  |2 NLM 
650 7 |a NAD (+) and NADP (+) Dependent Alcohol Oxidoreductases  |2 NLM 
650 7 |a EC 1.1.1.-  |2 NLM 
650 7 |a D-galacturonate reductase  |2 NLM 
650 7 |a EC 1.1.1.365  |2 NLM 
650 7 |a galactose dehydrogenase  |2 NLM 
650 7 |a EC 1.1.1.48  |2 NLM 
650 7 |a Phosphorylases  |2 NLM 
650 7 |a EC 2.4.1.-  |2 NLM 
650 7 |a Ascorbic Acid  |2 NLM 
650 7 |a PQ6CK8PD0R  |2 NLM 
650 7 |a Galactose  |2 NLM 
650 7 |a X2RN3Q8DNE  |2 NLM 
700 1 |a Zhu, Xianwen  |e verfasserin  |4 aut 
700 1 |a Chen, Yinglong  |e verfasserin  |4 aut 
700 1 |a Gong, Yiqin  |e verfasserin  |4 aut 
700 1 |a Liu, Liwang  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Plant physiology and biochemistry : PPB  |d 1991  |g 70(2013) vom: 14. Sept., Seite 269-77  |w (DE-627)NLM098178261  |x 1873-2690  |7 nnns 
773 1 8 |g volume:70  |g year:2013  |g day:14  |g month:09  |g pages:269-77 
856 4 0 |u http://dx.doi.org/10.1016/j.plaphy.2013.05.041  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 70  |j 2013  |b 14  |c 09  |h 269-77