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The Transcription Factor bHLH121 Interacts with bHLH105 (ILR3) and its Closest Homologs to Regulate Iron Homeostasis in Arabidopsis.

Gao F, Robe K, Bettembourg M, Navarro N, Rofidal V, Santoni V, Gaymard F, Vignols F, Roschzttardtz H, Izquierdo E, Dubos C.

Plant Cell. 2019 Nov 27. pii: tpc.00541.2019. doi: 10.1105/tpc.19.00541. [Epub ahead of print]


Iron-sulfur protein NFU2 is required for branched-chain amino acid synthesis in Arabidopsis roots.

Touraine B, Vignols F, Przybyla-Toscano J, Ischebeck T, Dhalleine T, Wu HC, Magno C, Berger N, Couturier J, Dubos C, Feussner I, Caffarri S, Havaux M, Rouhier N, Gaymard F.

J Exp Bot. 2019 Mar 27;70(6):1875-1889. doi: 10.1093/jxb/erz050.


Transcriptional integration of the responses to iron availability in Arabidopsis by the bHLH factor ILR3.

Tissot N, Robe K, Gao F, Grant-Grant S, Boucherez J, Bellegarde F, Maghiaoui A, Marcelin R, Izquierdo E, Benhamed M, Martin A, Vignols F, Roschzttardtz H, Gaymard F, Briat JF, Dubos C.

New Phytol. 2019 Aug;223(3):1433-1446. doi: 10.1111/nph.15753. Epub 2019 Mar 25.


The Transcriptional Control of Iron Homeostasis in Plants: A Tale of bHLH Transcription Factors?

Gao F, Robe K, Gaymard F, Izquierdo E, Dubos C.

Front Plant Sci. 2019 Jan 18;10:6. doi: 10.3389/fpls.2019.00006. eCollection 2019.


Correction to: Roles and maturation of iron-sulfur proteins in plastids.

Przybyla-Toscano J, Roland M, Gaymard F, Couturier J, Rouhier N.

J Biol Inorg Chem. 2018 Jun;23(4):567. doi: 10.1007/s00775-018-1570-8.


Roles and maturation of iron-sulfur proteins in plastids.

Przybyla-Toscano J, Roland M, Gaymard F, Couturier J, Rouhier N.

J Biol Inorg Chem. 2018 Jun;23(4):545-566. doi: 10.1007/s00775-018-1532-1. Epub 2018 Jan 18. Review. Erratum in: J Biol Inorg Chem. 2018 May 29;:.


Accumulation and Secretion of Coumarinolignans and other Coumarins in Arabidopsis thaliana Roots in Response to Iron Deficiency at High pH.

Sisó-Terraza P, Luis-Villarroya A, Fourcroy P, Briat JF, Abadía A, Gaymard F, Abadía J, Álvarez-Fernández A.

Front Plant Sci. 2016 Nov 23;7:1711. eCollection 2016.


Spatio-Temporal Imaging of Promoter Activity in Intact Plant Tissues.

Xiong TC, Sanchez F, Briat JF, Gaymard F, Dubos C.

Methods Mol Biol. 2016;1482:103-10. doi: 10.1007/978-1-4939-6396-6_7.


Facilitated Fe Nutrition by Phenolic Compounds Excreted by the Arabidopsis ABCG37/PDR9 Transporter Requires the IRT1/FRO2 High-Affinity Root Fe(2+) Transport System.

Fourcroy P, Tissot N, Gaymard F, Briat JF, Dubos C.

Mol Plant. 2016 Mar 7;9(3):485-488. doi: 10.1016/j.molp.2015.09.010. Epub 2015 Sep 28. No abstract available.


Integration of P, S, Fe, and Zn nutrition signals in Arabidopsis thaliana: potential involvement of PHOSPHATE STARVATION RESPONSE 1 (PHR1).

Briat JF, Rouached H, Tissot N, Gaymard F, Dubos C.

Front Plant Sci. 2015 Apr 28;6:290. doi: 10.3389/fpls.2015.00290. eCollection 2015. Review.


Arabidopsis glutaredoxin S17 and its partner, the nuclear factor Y subunit C11/negative cofactor 2α, contribute to maintenance of the shoot apical meristem under long-day photoperiod.

Knuesting J, Riondet C, Maria C, Kruse I, Bécuwe N, König N, Berndt C, Tourrette S, Guilleminot-Montoya J, Herrero E, Gaymard F, Balk J, Belli G, Scheibe R, Reichheld JP, Rouhier N, Rey P.

Plant Physiol. 2015 Apr;167(4):1643-58. doi: 10.1104/pp.15.00049. Epub 2015 Feb 19.


Iron- and ferritin-dependent reactive oxygen species distribution: impact on Arabidopsis root system architecture.

Reyt G, Boudouf S, Boucherez J, Gaymard F, Briat JF.

Mol Plant. 2015 Mar;8(3):439-53. doi: 10.1016/j.molp.2014.11.014. Epub 2014 Dec 15.


Iron and ferritin dependent ROS distribution impact Arabidopsis root system architecture.

Reyt G, Boudouf S, Boucherez J, Gaymard F, Briat JF.

Mol Plant. 2014 Nov 9. pii: ssu133. [Epub ahead of print]


Iron nutrition, biomass production, and plant product quality.

Briat JF, Dubos C, Gaymard F.

Trends Plant Sci. 2015 Jan;20(1):33-40. doi: 10.1016/j.tplants.2014.07.005. Epub 2014 Aug 18. Review.


Iron around the clock.

Tissot N, Przybyla-Toscano J, Reyt G, Castel B, Duc C, Boucherez J, Gaymard F, Briat JF, Dubos C.

Plant Sci. 2014 Jul;224:112-9. doi: 10.1016/j.plantsci.2014.03.015. Epub 2014 Mar 22. Review.


Monothiol glutaredoxin-BolA interactions: redox control of Arabidopsis thaliana BolA2 and SufE1.

Couturier J, Wu HC, Dhalleine T, Pégeot H, Sudre D, Gualberto JM, Jacquot JP, Gaymard F, Vignols F, Rouhier N.

Mol Plant. 2014 Jan;7(1):187-205. doi: 10.1093/mp/sst156. Epub 2013 Nov 7.


Involvement of the ABCG37 transporter in secretion of scopoletin and derivatives by Arabidopsis roots in response to iron deficiency.

Fourcroy P, Sisó-Terraza P, Sudre D, Savirón M, Reyt G, Gaymard F, Abadía A, Abadia J, Alvarez-Fernández A, Briat JF.

New Phytol. 2014 Jan;201(1):155-67. doi: 10.1111/nph.12471. Epub 2013 Sep 10.


The iron-sulfur cluster assembly machineries in plants: current knowledge and open questions.

Couturier J, Touraine B, Briat JF, Gaymard F, Rouhier N.

Front Plant Sci. 2013 Jul 24;4:259. doi: 10.3389/fpls.2013.00259. eCollection 2013.


Arabidopsis ferritin 1 (AtFer1) gene regulation by the phosphate starvation response 1 (AtPHR1) transcription factor reveals a direct molecular link between iron and phosphate homeostasis.

Bournier M, Tissot N, Mari S, Boucherez J, Lacombe E, Briat JF, Gaymard F.

J Biol Chem. 2013 Aug 2;288(31):22670-80. doi: 10.1074/jbc.M113.482281. Epub 2013 Jun 20.


Arabidopsis thaliana nicotianamine synthase 4 is required for proper response to iron deficiency and to cadmium exposure.

Koen E, Besson-Bard A, Duc C, Astier J, Gravot A, Richaud P, Lamotte O, Boucherez J, Gaymard F, Wendehenne D.

Plant Sci. 2013 Aug;209:1-11. doi: 10.1016/j.plantsci.2013.04.006. Epub 2013 Apr 26.


Iron-dependent modifications of the flower transcriptome, proteome, metabolome, and hormonal content in an Arabidopsis ferritin mutant.

Sudre D, Gutierrez-Carbonell E, Lattanzio G, Rellán-Álvarez R, Gaymard F, Wohlgemuth G, Fiehn O, Alvarez-Fernández A, Zamarreño AM, Bacaicoa E, Duy D, García-Mina JM, Abadía J, Philippar K, López-Millán AF, Briat JF.

J Exp Bot. 2013 Jul;64(10):2665-88. doi: 10.1093/jxb/ert112. Epub 2013 May 16.


GSH threshold requirement for NO-mediated expression of the Arabidopsis AtFer1 ferritin gene in response to iron.

Touraine B, Briat JF, Gaymard F.

FEBS Lett. 2012 Mar 23;586(6):880-3. doi: 10.1016/j.febslet.2012.02.016. Epub 2012 Feb 24.


Iron and ROS control of the DownSTream mRNA decay pathway is essential for plant fitness.

Ravet K, Reyt G, Arnaud N, Krouk G, Djouani el-B, Boucherez J, Briat JF, Gaymard F.

EMBO J. 2012 Jan 4;31(1):175-86. doi: 10.1038/emboj.2011.341. Epub 2011 Sep 23.


Keeping nitrate in the roots: an unexpected requirement for cadmium tolerance in plants.

Gojon A, Gaymard F.

J Mol Cell Biol. 2010 Dec;2(6):299-301. doi: 10.1093/jmcb/mjq019. Epub 2010 Sep 13.


Ferritins and iron storage in plants.

Briat JF, Duc C, Ravet K, Gaymard F.

Biochim Biophys Acta. 2010 Aug;1800(8):806-14. doi: 10.1016/j.bbagen.2009.12.003. Epub 2009 Dec 21. Review.


Regulation of iron homeostasis in Arabidopsis thaliana by the clock regulator time for coffee.

Duc C, Cellier F, Lobréaux S, Briat JF, Gaymard F.

J Biol Chem. 2009 Dec 25;284(52):36271-81. doi: 10.1074/jbc.M109.059873. Epub 2009 Oct 14.


Post-translational regulation of AtFER2 ferritin in response to intracellular iron trafficking during fruit development in Arabidopsis.

Ravet K, Touraine B, Kim SA, Cellier F, Thomine S, Guerinot ML, Briat JF, Gaymard F.

Mol Plant. 2009 Sep;2(5):1095-106. doi: 10.1093/mp/ssp041. Epub 2009 Jun 19.


New insights into ferritin synthesis and function highlight a link between iron homeostasis and oxidative stress in plants.

Briat JF, Ravet K, Arnaud N, Duc C, Boucherez J, Touraine B, Cellier F, Gaymard F.

Ann Bot. 2010 May;105(5):811-22. doi: 10.1093/aob/mcp128. Epub 2009 May 29. Review.


Essential transition metal homeostasis in plants.

Pilon M, Cohu CM, Ravet K, Abdel-Ghany SE, Gaymard F.

Curr Opin Plant Biol. 2009 Jun;12(3):347-57. doi: 10.1016/j.pbi.2009.04.011. Epub 2009 May 27. Review.


Nitric oxide contributes to cadmium toxicity in Arabidopsis by promoting cadmium accumulation in roots and by up-regulating genes related to iron uptake.

Besson-Bard A, Gravot A, Richaud P, Auroy P, Duc C, Gaymard F, Taconnat L, Renou JP, Pugin A, Wendehenne D.

Plant Physiol. 2009 Mar;149(3):1302-15. doi: 10.1104/pp.108.133348. Epub 2009 Jan 23.


Ferritins control interaction between iron homeostasis and oxidative stress in Arabidopsis.

Ravet K, Touraine B, Boucherez J, Briat JF, Gaymard F, Cellier F.

Plant J. 2009 Feb;57(3):400-12. doi: 10.1111/j.1365-313X.2008.03698.x. Epub 2008 Sep 26.


The iron-responsive element (IRE)/iron-regulatory protein 1 (IRP1)-cytosolic aconitase iron-regulatory switch does not operate in plants.

Arnaud N, Ravet K, Borlotti A, Touraine B, Boucherez J, Fizames C, Briat JF, Cellier F, Gaymard F.

Biochem J. 2007 Aug 1;405(3):523-31.


Iron utilization and metabolism in plants.

Briat JF, Curie C, Gaymard F.

Curr Opin Plant Biol. 2007 Jun;10(3):276-82. Epub 2007 Apr 16. Review.


An iron-induced nitric oxide burst precedes ubiquitin-dependent protein degradation for Arabidopsis AtFer1 ferritin gene expression.

Arnaud N, Murgia I, Boucherez J, Briat JF, Cellier F, Gaymard F.

J Biol Chem. 2006 Aug 18;281(33):23579-88. Epub 2006 Jun 16.


Siderophore-mediated upregulation of Arabidopsis ferritin expression in response to Erwinia chrysanthemi infection.

Dellagi A, Rigault M, Segond D, Roux C, Kraepiel Y, Cellier F, Briat JF, Gaymard F, Expert D.

Plant J. 2005 Jul;43(2):262-72.


Transcript profiling in the chl1-5 mutant of Arabidopsis reveals a role of the nitrate transporter NRT1.1 in the regulation of another nitrate transporter, NRT2.1.

Muños S, Cazettes C, Fizames C, Gaymard F, Tillard P, Lepetit M, Lejay L, Gojon A.

Plant Cell. 2004 Sep;16(9):2433-47. Epub 2004 Aug 19.


The Arabidopsis root transcriptome by serial analysis of gene expression. Gene identification using the genome sequence.

Fizames C, Muños S, Cazettes C, Nacry P, Boucherez J, Gaymard F, Piquemal D, Delorme V, Commes T, Doumas P, Cooke R, Marti J, Sentenac H, Gojon A.

Plant Physiol. 2004 Jan;134(1):67-80.


Regulated expression of Arabidopsis shaker K+ channel genes involved in K+ uptake and distribution in the plant.

Pilot G, Gaymard F, Mouline K, Chérel I, Sentenac H.

Plant Mol Biol. 2003 Mar;51(5):773-87.


The Arabidopsis outward K+ channel GORK is involved in regulation of stomatal movements and plant transpiration.

Hosy E, Vavasseur A, Mouline K, Dreyer I, Gaymard F, Porée F, Boucherez J, Lebaudy A, Bouchez D, Very AA, Simonneau T, Thibaud JB, Sentenac H.

Proc Natl Acad Sci U S A. 2003 Apr 29;100(9):5549-54. Epub 2003 Apr 1. Erratum in: Proc Natl Acad Sci U S A. 2003 Jun 10;100(12):7418.


Five-group distribution of the Shaker-like K+ channel family in higher plants.

Pilot G, Pratelli R, Gaymard F, Meyer Y, Sentenac H.

J Mol Evol. 2003 Apr;56(4):418-34.


HLM1, an essential signaling component in the hypersensitive response, is a member of the cyclic nucleotide-gated channel ion channel family.

Balagué C, Lin B, Alcon C, Flottes G, Malmström S, Köhler C, Neuhaus G, Pelletier G, Gaymard F, Roby D.

Plant Cell. 2003 Feb;15(2):365-79.


IRT1, an Arabidopsis transporter essential for iron uptake from the soil and for plant growth.

Vert G, Grotz N, Dédaldéchamp F, Gaymard F, Guerinot ML, Briat JF, Curie C.

Plant Cell. 2002 Jun;14(6):1223-33.


A grapevine gene encoding a guard cell K(+) channel displays developmental regulation in the grapevine berry.

Pratelli R, Lacombe B, Torregrosa L, Gaymard F, Romieu C, Thibaud JB, Sentenac H.

Plant Physiol. 2002 Feb;128(2):564-77.


Pollen tube development and competitive ability are impaired by disruption of a Shaker K(+) channel in Arabidopsis.

Mouline K, Véry AA, Gaymard F, Boucherez J, Pilot G, Devic M, Bouchez D, Thibaud JB, Sentenac H.

Genes Dev. 2002 Feb 1;16(3):339-50.


Strategies to identify transport systems in plants.

Barbier-Brygoo H, Gaymard F, Rolland N, Joyard J.

Trends Plant Sci. 2001 Dec;6(12):577-85. Review.


Guard cell inward K+ channel activity in arabidopsis involves expression of the twin channel subunits KAT1 and KAT2.

Pilot G, Lacombe B, Gaymard F, Cherel I, Boucherez J, Thibaud JB, Sentenac H.

J Biol Chem. 2001 Feb 2;276(5):3215-21. Epub 2000 Oct 19.


A shaker-like K(+) channel with weak rectification is expressed in both source and sink phloem tissues of Arabidopsis.

Lacombe B, Pilot G, Michard E, Gaymard F, Sentenac H, Thibaud JB.

Plant Cell. 2000 Jun;12(6):837-51.


pH control of the plant outwardly-rectifying potassium channel SKOR.

Lacombe B, Pilot G, Gaymard F, Sentenac H, Thibaud JB.

FEBS Lett. 2000 Jan 28;466(2-3):351-4.


Identification and disruption of a plant shaker-like outward channel involved in K+ release into the xylem sap.

Gaymard F, Pilot G, Lacombe B, Bouchez D, Bruneau D, Boucherez J, Michaux-Ferrière N, Thibaud JB, Sentenac H.

Cell. 1998 Sep 4;94(5):647-55.

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