{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T22:28:12Z","timestamp":1792794492095,"version":"4.5.0"},"reference-count":133,"publisher":"Oxford University Press (OUP)","issue":"8","license":[{"start":{"date-parts":[[2026,1,9]],"date-time":"2026-01-09T00:00:00Z","timestamp":1767916800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"funder":[{"name":"University of Hyderabad-Institute of Eminence","id":[{"id":"https:\/\/ror.org\/04a7rxb17","id-type":"ROR","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100004541","name":"MHRD)","doi-asserted-by":"crossref","award":["F11\/9\/2019-U3(A)"],"award-info":[{"award-number":["F11\/9\/2019-U3(A)"]}],"id":[{"id":"10.13039\/501100004541","id-type":"DOI","asserted-by":"crossref"}]},{"name":"DBT)","award":["BT\/53967\/PBN\/18\/20\/2024"],"award-info":[{"award-number":["BT\/53967\/PBN\/18\/20\/2024"]}]},{"DOI":"10.13039\/501100021524","name":"School of Life Sciences","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100021524","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,4,15]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>In the last two decades, the transcription factor phosphate starvation response 1 (PHR1) and its homologues in Arabidopsis and other plant species have emerged as undisputed master regulators of phosphorus starvation response (PSR). The role of Suppressor of Yeast Gpa1 (SYG1)\/PHOsphate metabolism 81 (PHO81)\/Xenotropic and Polytropic Retrovirus receptor 1 (XPR1) (SPX) proteins as negative regulators of PHR1 activity, and binding of this transcription factor to the P1BS element of the target phosphate starvation-inducible genes during the regulation of PSR, is well established. Given the centrality of phosphate in cell structure, metabolism and function, and modulation of the expression of hundreds of genes upon Pi starvation, the roles of PHR1 proteins are anticipated beyond the atypical PSR. Newly emerged evidence implicates PHR1 in the direct regulation of processes such as hypocotyl-root-cotyledon growth during early seedling establishment, nitrogen-phosphorus balance, anthocyanin and proline biosynthesis, jasmonic acid responses, mycorrhizal symbiosis, and abiotic stress adaptation. These diverse functions of PHR1 seemingly arise from the well-distributed roles among PHR1 homologues within a species, and their dynamic interactions with other regulatory proteins. In this review, we explore recent advances revealing the involvement of PHR1 in a wide array of plant processes, including hormonal cross-talk, abiotic and biotic stress responses, and developmental regulation. We take cues from emerging research across multiple crop species to provide a timely synthesis of the multifaceted functions of PHR1, and its potential as a target for crop improvement under nutrient and environmental constraints.<\/jats:p>","DOI":"10.1093\/jxb\/erag002","type":"journal-article","created":{"date-parts":[[2026,1,8]],"date-time":"2026-01-08T12:38:42Z","timestamp":1767875922000},"page":"2156-2176","source":"Crossref","is-referenced-by-count":11,"title":["Phosphate starvation response 1 (PHR1): a versatile master regulator shaping plant resilience beyond phosphate deprivation"],"prefix":"10.1093","volume":"77","author":[{"given":"Aishwarya","family":"Mangalakkadan","sequence":"first","affiliation":[{"name":"Department of Plant Sciences, School of Life Sciences, University of Hyderabad , Hyderabad, Telangana 500046 ,","place":["India"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Abhishek","family":"Roychowdhury","sequence":"additional","affiliation":[{"name":"Department of Plant Sciences, School of Life Sciences, University of Hyderabad , Hyderabad, Telangana 500046 ,","place":["India"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kunchapu","family":"Chennakesavulu","sequence":"additional","affiliation":[{"name":"Department of Plant Sciences, School of Life Sciences, University of Hyderabad , Hyderabad, Telangana 500046 ,","place":["India"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4298-5130","authenticated-orcid":false,"given":"Rahul","family":"Kumar","sequence":"additional","affiliation":[{"name":"Department of Plant Sciences, School of Life Sciences, University of Hyderabad , Hyderabad, Telangana 500046 ,","place":["India"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2026,1,9]]},"reference":[{"key":"2026041505165682600_erag002-B1","doi-asserted-by":"crossref","first-page":"555","DOI":"10.1104\/pp.17.00791","article-title":"Proline accumulation is regulated by transcription factors associated with phosphate starvation","volume":"175","author":"Aleksza","year":"2017","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B2","doi-asserted-by":"crossref","first-page":"2175","DOI":"10.1111\/jipb.13538","article-title":"The E3 ubiquitin ligase SINA1 and the protein kinase BIN2 cooperatively regulate PHR1 in apple anthocyanin biosynthesis","volume":"65","author":"An","year":"2023","journal-title":"Journal of Integrative Plant Biology"},{"key":"2026041505165682600_erag002-B3","doi-asserted-by":"crossref","first-page":"1000","DOI":"10.1104\/pp.106.078063","article-title":"Pho2, a phosphate overaccumulator, is caused by a nonsense mutation in a microRNA399 target gene","volume":"141","author":"Aung","year":"2006","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B4","doi-asserted-by":"crossref","first-page":"988","DOI":"10.1104\/pp.106.079707","article-title":"PHO2, microRNA399, and PHR1 define a phosphate-signaling pathway in plants","volume":"141","author":"Bari","year":"2006","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B5","doi-asserted-by":"crossref","first-page":"e2107558118","DOI":"10.1073\/pnas.2107558118","article-title":"Genome accessibility dynamics in response to phosphate limitation is controlled by the PHR1 family of transcription factors in Arabidopsis","volume":"118","author":"Barrag\u00e1n-Rosillo","year":"2021","journal-title":"Proceedings of the National Academy of Sciences, USA"},{"key":"2026041505165682600_erag002-B6","doi-asserted-by":"crossref","first-page":"501","DOI":"10.1093\/pcp\/pcad013","article-title":"Root-expressed rice PAP3b enhances secreted APase activity and helps utilize organic phosphate.","volume":"64","author":"Bhadouria","year":"2023","journal-title":"Plant and Cell Physiology"},{"key":"2026041505165682600_erag002-B7","doi-asserted-by":"crossref","first-page":"2383","DOI":"10.1105\/tpc.12.12.2383","article-title":"Activation tagging identifies a conserved MYB regulator of phenylpropanoid biosynthesis","volume":"12","author":"Borevitz","year":"2000","journal-title":"The Plant Cell"},{"key":"2026041505165682600_erag002-B8","doi-asserted-by":"crossref","first-page":"22670","DOI":"10.1074\/jbc.M113.482281","article-title":"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","volume":"288","author":"Bournier","year":"2013","journal-title":"The Journal of Biological Chemistry"},{"key":"2026041505165682600_erag002-B9","doi-asserted-by":"crossref","first-page":"e1001102","DOI":"10.1371\/journal.pgen.1001102","article-title":"A central regulatory system largely controls transcriptional activation and repression responses to phosphate starvation in Arabidopsis","volume":"6","author":"Bustos","year":"2010","journal-title":"PLoS Genetics"},{"key":"2026041505165682600_erag002-B10","doi-asserted-by":"crossref","first-page":"513","DOI":"10.1038\/nature21417","article-title":"Root microbiota drive direct integration of phosphate stress and immunity","volume":"543","author":"Castrillo","year":"2017","journal-title":"Nature"},{"key":"2026041505165682600_erag002-B11","doi-asserted-by":"crossref","first-page":"2688","DOI":"10.1093\/plphys\/kiac404","article-title":". PtoWRKY40 interacts with PtoPHR1-LIKE3 while regulating the phosphate starvation response in poplar.","volume":"190","author":"Chen","year":"2022","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B12","doi-asserted-by":"crossref","first-page":"139315","DOI":"10.1016\/j.ijbiomac.2024.139315","article-title":"Transcription factor CaPHR3 enhances phosphate starvation tolerance by up-regulating the expression of the CaPHT1;4 phosphate transporter gene in pepper","volume":"292","author":"Chen","year":"2025","journal-title":"International Journal of Biological Macromolecules"},{"key":"2026041505165682600_erag002-B13","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1146\/annurev-arplant-042110-103849","article-title":"Signaling network in sensing phosphate availability in plants","volume":"62","author":"Chiou","year":"2011","journal-title":"Annual Review of Plant Biology"},{"key":"2026041505165682600_erag002-B14","doi-asserted-by":"crossref","first-page":"292","DOI":"10.1016\/j.gloenvcha.2008.10.009","article-title":"The story of phosphorus: global food security and food for thought","volume":"19","author":"Cordell","year":"2009","journal-title":"Global Environmental Change: Human and Policy Dimensions"},{"key":"2026041505165682600_erag002-B15","doi-asserted-by":"crossref","first-page":"599","DOI":"10.1016\/j.devcel.2019.01.002","article-title":"Tackling plant phosphate starvation by the roots","volume":"48","author":"Crombez","year":"2019","journal-title":"Developmental Cell"},{"key":"2026041505165682600_erag002-B16","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1038\/s41467-022-27976-8","article-title":"PHOSPHATE STARVATION RESPONSE transcription factors enable arbuscular mycorrhiza symbiosis","volume":"13","author":"Das","year":"2022","journal-title":"Nature Communications"},{"key":"2026041505165682600_erag002-B17","doi-asserted-by":"crossref","first-page":"191","DOI":"10.1111\/pce.14191","article-title":"Rice ACID PHOSPHATASE 1 regulates pi stress adaptation by maintaining intracellular pi homeostasis","volume":"45","author":"Deng","year":"2022","journal-title":"Plant, Cell & Environment"},{"key":"2026041505165682600_erag002-B18","doi-asserted-by":"crossref","first-page":"1463","DOI":"10.1016\/j.molp.2019.08.002","article-title":"Inositol pyrophosphate InsP8 acts as an intracellular phosphate signal in Arabidopsis","volume":"12","author":"Dong","year":"2019","journal-title":"Molecular Plant"},{"key":"2026041505165682600_erag002-B19","doi-asserted-by":"crossref","first-page":"965","DOI":"10.1111\/j.1365-313X.2008.03460.x","article-title":"Characterization of a sub-family of Arabidopsis genes with the SPX domain reveals their diverse functions in plant tolerance to phosphorus starvation","volume":"54","author":"Duan","year":"2008","journal-title":"The Plant Journal"},{"key":"2026041505165682600_erag002-B20","doi-asserted-by":"crossref","first-page":"1085","DOI":"10.1111\/pbi.12216","article-title":"The soybean (Glycine max) nodulation-suppressive CLE peptide, GmRIC1, functions interspecifically in common white bean (Phaseolus vulgaris), but not in a supernodulating line mutated in the receptor PvNARK","volume":"12","author":"Ferguson","year":"2014","journal-title":"Plant Biotechnology Journal"},{"key":"2026041505165682600_erag002-B21","doi-asserted-by":"crossref","first-page":"e3000534","DOI":"10.1371\/journal.pbio.3000534","article-title":"The effects of soil phosphorus content on plant microbiota are driven by the plant phosphate starvation response","volume":"17","author":"Finkel","year":"2019","journal-title":"PLoS Biology"},{"key":"2026041505165682600_erag002-B22","doi-asserted-by":"crossref","first-page":"285","DOI":"10.1093\/jxb\/erh009","article-title":"The transcriptional control of plant responses to phosphate limitation","volume":"55","author":"Franco-Zorrilla","year":"2004","journal-title":"Journal of Experimental Botany"},{"key":"2026041505165682600_erag002-B23","doi-asserted-by":"crossref","first-page":"1033","DOI":"10.1038\/ng2079","article-title":"Target mimicry provides a new mechanism for regulation of microRNA activity","volume":"39","author":"Franco-Zorrilla","year":"2007","journal-title":"Nature Genetics"},{"key":"2026041505165682600_erag002-B24","doi-asserted-by":"crossref","first-page":"1581","DOI":"10.1038\/s41467-022-29275-8","article-title":"Mechanistic insights into the regulation of plant phosphate homeostasis by the rice SPX2\u2013PHR2 complex","volume":"13","author":"Guan","year":"2022","journal-title":"Nature Communications"},{"key":"2026041505165682600_erag002-B25","doi-asserted-by":"crossref","first-page":"347","DOI":"10.1007\/s00299-021-02812-3","article-title":"Arabidopsis inositol polyphosphate kinases IPK1 and ITPK1 modulate crosstalk between SA-dependent immunity and phosphate-starvation responses","volume":"41","author":"Gulabani","year":"2022","journal-title":"Plant Cell Reports"},{"key":"2026041505165682600_erag002-B26","doi-asserted-by":"crossref","first-page":"138","DOI":"10.1016\/j.molp.2021.09.011","article-title":"A reciprocal inhibitory module for pi and iron signaling","volume":"15","author":"Guo","year":"2022","journal-title":"Molecular Plant"},{"key":"2026041505165682600_erag002-B27","doi-asserted-by":"publisher","DOI":"10.1111\/pce.15400","article-title":"A phosphate-starvation enhanced purple acid phosphatase, GmPAP23 mediates intracellular phosphorus recycling and yield in soybean","author":"Guo","year":"2025","journal-title":"Plant, Cell & Environment"},{"key":"2026041505165682600_erag002-B28","doi-asserted-by":"crossref","first-page":"2132","DOI":"10.1093\/plcell\/koad057","article-title":"PHOSPHATE STARVATION RESPONSE1 (PHR1) interacts with JASMONATE ZIM-DOMAIN (JAZ) and MYC2 to modulate phosphate deficiency-induced jasmonate signaling in Arabidopsis","volume":"35","author":"He","year":"2023","journal-title":"The Plant Cell"},{"key":"2026041505165682600_erag002-B29","doi-asserted-by":"crossref","first-page":"1221","DOI":"10.1104\/pp.109.143842","article-title":"Global changes in the transcript and metabolic profiles during symbiotic nitrogen fixation in phosphorus-stressed common bean plants","volume":"151","author":"Hern\u00e1ndez","year":"2009","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B30","doi-asserted-by":"crossref","first-page":"464","DOI":"10.1016\/j.cell.2016.02.028","article-title":"Root endophyte Colletotrichum tofieldiae confers plant fitness benefits that are phosphate status dependent","volume":"165","author":"Hiruma","year":"2016","journal-title":"Cell"},{"key":"2026041505165682600_erag002-B31","doi-asserted-by":"crossref","first-page":"2015","DOI":"10.1105\/tpc.002733","article-title":"Molecular structure of the GARP family of plant myb-related DNA binding motifs of the Arabidopsis response regulators","volume":"14","author":"Hosoda","year":"2002","journal-title":"The Plant Cell"},{"key":"2026041505165682600_erag002-B32","doi-asserted-by":"crossref","first-page":"2120","DOI":"10.1104\/pp.109.147280","article-title":"Uncovering small RNA-mediated responses to phosphate deficiency in Arabidopsis by deep sequencing","volume":"151","author":"Hsieh","year":"2009","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B33","doi-asserted-by":"crossref","first-page":"413","DOI":"10.1104\/pp.17.01713","article-title":"The ARF7 and ARF19 transcription factors positively regulate PHOSPHATE STARVATION RESPONSE1 in Arabidopsis roots","volume":"178","author":"Huang","year":"2018","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B34","doi-asserted-by":"crossref","first-page":"1211107","DOI":"10.3389\/fpls.2023.1211107","article-title":"Medicago truncatula PHO2 genes have distinct roles in phosphorus homeostasis and symbiotic nitrogen fixation","volume":"14","author":"Huertas","year":"2023","journal-title":"Frontiers in Plant Science"},{"key":"2026041505165682600_erag002-B35","doi-asserted-by":"crossref","first-page":"498","DOI":"10.3390\/genes9100498","article-title":"Phosphate deficiency negatively affects early steps of the symbiosis between common bean and rhizobia","volume":"9","author":"Isidra-Arellano","year":"2018","journal-title":"Genes"},{"key":"2026041505165682600_erag002-B36","doi-asserted-by":"crossref","first-page":"392","DOI":"10.1093\/pcp\/pcab016","article-title":"The phosphate starvation response system: its role in the regulation of plant-microbe interactions","volume":"62","author":"Isidra-Arellano","year":"2021","journal-title":"Plant & Cell Physiology"},{"key":"2026041505165682600_erag002-B37","doi-asserted-by":"crossref","first-page":"1833","DOI":"10.1242\/dev.133900","article-title":"Cell fate control by pioneer transcription factors","volume":"143","author":"Iwafuchi-Doi","year":"2016","journal-title":"Development"},{"key":"2026041505165682600_erag002-B38","doi-asserted-by":"crossref","first-page":"2809","DOI":"10.1111\/febs.14846","article-title":"Structural basis for the target DNA recognition and binding by the MYB domain of phosphate starvation response 1","volume":"286","author":"Jiang","year":"2019","journal-title":"The FEBS Journal"},{"key":"2026041505165682600_erag002-B39","doi-asserted-by":"crossref","first-page":"156","DOI":"10.1016\/j.copbio.2017.08.012","article-title":"Control of plant phosphate homeostasis by inositol pyrophosphates and the SPX domain","volume":"49","author":"Jung","year":"2018","journal-title":"Current Opinion in Biotechnology"},{"key":"2026041505165682600_erag002-B40","doi-asserted-by":"crossref","first-page":"4198","DOI":"10.1104\/pp.104.045625","article-title":"Root-to-shoot transport of sulfate in Arabidopsis. Evidence for the role of SULTR3;5 as a component of low-affinity sulfate transport system in the root vasculature","volume":"136","author":"Kataoka","year":"2004","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B41","doi-asserted-by":"crossref","first-page":"3432","DOI":"10.1111\/pce.14078","article-title":"OsPHR2 modulates phosphate starvation-induced OsMYC2 signalling and resistance to Xanthomonas oryzae pv. oryzae","volume":"44","author":"Kong","year":"2021","journal-title":"Plant, Cell & Environment"},{"key":"2026041505165682600_erag002-B42","doi-asserted-by":"crossref","first-page":"503","DOI":"10.1111\/tpj.12650","article-title":"Arabidopsis inositol pentakisphosphate 2-kinase, AtIPK1, is required for growth and modulates phosphate homeostasis at the transcriptional level","volume":"80","author":"Kuo","year":"2014","journal-title":"The Plant Journal"},{"key":"2026041505165682600_erag002-B43","doi-asserted-by":"crossref","first-page":"109608","DOI":"10.1016\/j.plaphy.2025.109608","article-title":"AtPHR1 and SlPHL1 positively regulate phosphorus remobilization in response to phosphate starvation by directly facilitating the transcription of genes encoding S-like ribonucleases in Arabidopsis and tomato, respectively","volume":"221","author":"Li","year":"2025","journal-title":"Plant Physiology and Biochemistry: PPB"},{"key":"2026041505165682600_erag002-B44","doi-asserted-by":"crossref","first-page":"112211","DOI":"10.1016\/j.plantsci.2024.112211","article-title":"Soybean PHR1-regulated low phosphorus-responsive GmRALF22 promotes phosphate uptake by stimulating the expression of GmPTs","volume":"348","author":"Li","year":"2024","journal-title":"Plant Science"},{"key":"2026041505165682600_erag002-B45","doi-asserted-by":"crossref","first-page":"uhae178","DOI":"10.1093\/hr\/uhae178","article-title":"CsPHRs-CsJAZ3 incorporates phosphate signaling and jasmonate pathway to regulate catechin biosynthesis in Camellia sinensis","volume":"11","author":"Li","year":"2024","journal-title":"Horticulture Research"},{"key":"2026041505165682600_erag002-B46","doi-asserted-by":"crossref","first-page":"1753","DOI":"10.1007\/s00344-020-10225-x","article-title":"Overexpression of MdPHR1 enhanced tolerance to phosphorus deficiency by increasing MdPAP10 transcription in apple (Malus Domestica)","volume":"40","author":"Li","year":"2021","journal-title":"Journal of Plant Growth Regulation"},{"key":"2026041505165682600_erag002-B47","doi-asserted-by":"crossref","first-page":"2821","DOI":"10.1111\/pce.15378","article-title":"FvPHR1 improves the quality of woodland strawberry fruit by up-regulating the expression of FvPHT1;7 and FvSWEET9","volume":"48","author":"Li","year":"2025","journal-title":"Plant, Cell & Environment"},{"key":"2026041505165682600_erag002-B48","doi-asserted-by":"crossref","first-page":"1871","DOI":"10.1111\/nph.18499","article-title":"Nitrogen-inducible GLK1 modulates phosphate starvation response via the PHR1-dependent pathway","volume":"236","author":"Li","year":"2022","journal-title":"New Phytologist"},{"key":"2026041505165682600_erag002-B49","doi-asserted-by":"crossref","first-page":"4045","DOI":"10.1093\/plcell\/koac212","article-title":"SlSPX1-SlPHR complexes mediate the suppression of arbuscular mycorrhizal symbiosis by phosphate repletion in tomato","volume":"34","author":"Liao","year":"2022","journal-title":"The Plant Cell"},{"key":"2026041505165682600_erag002-B50","doi-asserted-by":"crossref","first-page":"1683","DOI":"10.1038\/s41467-025-57008-0","article-title":"TaTCP6 is required for efficient and balanced utilization of nitrate and phosphorus in wheat","volume":"16","author":"Liu","year":"2025","journal-title":"Nature Communications"},{"key":"2026041505165682600_erag002-B51","doi-asserted-by":"crossref","first-page":"508","DOI":"10.1111\/j.1365-313X.2010.04170.x","article-title":"OsSPX1 suppresses the function of OsPHR2 in the regulation of expression of OsPT2 and phosphate homeostasis in shoots of rice","volume":"62","author":"Liu","year":"2010","journal-title":"The Plant Journal"},{"key":"2026041505165682600_erag002-B52","doi-asserted-by":"crossref","first-page":"4093","DOI":"10.1038\/s41467-025-59331-y","article-title":"N 6-methyladenosine modifications stabilize phosphate starvation response\u2013related mRNAs in plant adaptation to nutrient-deficient stress","volume":"16","author":"Liu","year":"2025","journal-title":"Nature Communications"},{"key":"2026041505165682600_erag002-B53","doi-asserted-by":"crossref","first-page":"2269","DOI":"10.1105\/tpc.17.00268","article-title":"Light and ethylene coordinately regulate the phosphate starvation response through transcriptional regulation of PHOSPHATE STARVATION RESPONSE1","volume":"29","author":"Liu","year":"2017","journal-title":"The Plant Cell"},{"key":"2026041505165682600_erag002-B54","doi-asserted-by":"crossref","first-page":"e14197","DOI":"10.1111\/ppl.14197","article-title":"SlPHL1 positively modulates acid phosphatase in response to phosphate starvation by directly activating the genes SlPAP10b and SlPAP15 in tomato","volume":"176","author":"Liu","year":"2024","journal-title":"Physiologia Plantarum"},{"key":"2026041505165682600_erag002-B55","doi-asserted-by":"crossref","first-page":"42","DOI":"10.1007\/s00425-022-03952-w","article-title":"PHR1 positively regulates phosphate starvation-induced anthocyanin accumulation through direct upregulation of genes F3\u2019H and LDOX in Arabidopsis","volume":"256","author":"Liu","year":"2022","journal-title":"Planta"},{"key":"2026041505165682600_erag002-B56","doi-asserted-by":"crossref","first-page":"154382","DOI":"10.1016\/j.jplph.2024.154382","article-title":"PHR1 negatively regulates nitrate reductase activity by directly inhibiting the transcription of NIA1 in Arabidopsis","volume":"303","author":"Liu","year":"2024","journal-title":"Journal of Plant Physiology"},{"key":"2026041505165682600_erag002-B57","doi-asserted-by":"crossref","first-page":"236","DOI":"10.1104\/pp.19.01209","article-title":"Spatial divergence of PHR-PHT1 modules maintains phosphorus homeostasis in soybean nodules","volume":"184","author":"Lu","year":"2020","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B58","doi-asserted-by":"crossref","first-page":"482","DOI":"10.1093\/pcp\/pcab007","article-title":"A citrus phosphate starvation response factor CsPHL3 negatively regulates carotenoid metabolism","volume":"62","author":"Lu","year":"2021","journal-title":"Plant & Cell Physiology"},{"key":"2026041505165682600_erag002-B59","doi-asserted-by":"crossref","first-page":"1456","DOI":"10.1104\/pp.113.229740","article-title":"Transgenic plants that express the phytoplasma effector SAP11 show altered phosphate starvation and defense responses","volume":"164","author":"Lu","year":"2014","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B60","doi-asserted-by":"crossref","first-page":"1586","DOI":"10.1105\/tpc.114.123208","article-title":"SPX4 negatively regulates phosphate signaling and homeostasis through its interaction with PHR2 in rice","volume":"26","author":"Lv","year":"2014","journal-title":"The Plant Cell"},{"key":"2026041505165682600_erag002-B61","doi-asserted-by":"crossref","first-page":"1376","DOI":"10.1038\/s41467-018-03832-6","article-title":"A NIGT1-centred transcriptional cascade regulates nitrate signalling and incorporates phosphorus starvation signals in Arabidopsis","volume":"9","author":"Maeda","year":"2018","journal-title":"Nature Communications"},{"key":"2026041505165682600_erag002-B62","doi-asserted-by":"crossref","first-page":"1054","DOI":"10.1111\/pbi.12699","article-title":"Improvement in phosphate acquisition and utilization by a secretory purple acid phosphatase (OsPAP21b) in rice","volume":"15","author":"Mehra","year":"2017","journal-title":"Plant Biotechnology Journal"},{"key":"2026041505165682600_erag002-B63","doi-asserted-by":"crossref","first-page":"1167","DOI":"10.1111\/pce.13459","article-title":"A novel glycerophosphodiester phosphodiesterase improves phosphate deficiency tolerance in rice","volume":"42","author":"Mehra","year":"2019","journal-title":"Plant, Cell & Environment"},{"key":"2026041505165682600_erag002-B64","doi-asserted-by":"crossref","first-page":"7760","DOI":"10.1073\/pnas.0500778102","article-title":"The Arabidopsis SUMO E3 ligase SIZ1 controls phosphate deficiency responses","volume":"102","author":"Miura","year":"2005","journal-title":"Proceedings of the National Academy of Sciences, USA"},{"key":"2026041505165682600_erag002-B65","doi-asserted-by":"crossref","first-page":"e102602","DOI":"10.15252\/embj.2019102602","article-title":"Rhizobacterium-derived diacetyl modulates plant immunity in a phosphate-dependent manner","volume":"39","author":"Morcillo","year":"2020","journal-title":"The EMBO Journal"},{"key":"2026041505165682600_erag002-B66","doi-asserted-by":"crossref","first-page":"1489","DOI":"10.1016\/j.molp.2021.05.020","article-title":"Arsenite provides a selective signal that coordinates arsenate uptake and detoxification through the regulation of PHR1 stability in Arabidopsis","volume":"14","author":"Navarro","year":"2021","journal-title":"Molecular Plant"},{"key":"2026041505165682600_erag002-B67","doi-asserted-by":"crossref","first-page":"331","DOI":"10.1007\/s10265-023-01513-0","article-title":"Role of GARP family transcription factors in the regulatory network for nitrogen and phosphorus acquisition","volume":"137","author":"Ohama","year":"2024","journal-title":"Journal of Plant Research"},{"key":"2026041505165682600_erag002-B68","doi-asserted-by":"crossref","first-page":"332","DOI":"10.1104\/pp.18.00594","article-title":"SPX4 acts on PHR1-dependent and -independent regulation of shoot phosphorus Status in Arabidopsis","volume":"181","author":"Osorio","year":"2019","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B69","doi-asserted-by":"crossref","first-page":"2316","DOI":"10.1104\/pp.17.00571","article-title":"OsHAD1, a haloacid dehalogenase-like APase, enhances phosphate accumulation","volume":"174","author":"Pandey","year":"2017","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B70","doi-asserted-by":"crossref","first-page":"8","DOI":"10.1007\/s00425-021-03657-6","article-title":"OsJAZ11 regulates phosphate starvation responses in rice","volume":"254","author":"Pandey","year":"2021","journal-title":"Planta"},{"key":"2026041505165682600_erag002-B71","doi-asserted-by":"crossref","first-page":"kiae453","DOI":"10.1093\/plphys\/kiae453","article-title":"A lipid synthase maintains metabolic flux for jasmonate synthesis to regulate root growth and phosphate homeostasis","volume":"197","author":"Pandey","year":"2025","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B72","doi-asserted-by":"crossref","first-page":"731","DOI":"10.1111\/j.1365-313X.2007.03363.x","article-title":"MicroRNA399 is a long-distance signal for the regulation of plant phosphate homeostasis","volume":"53","author":"Pant","year":"2008","journal-title":"The Plant Journal"},{"key":"2026041505165682600_erag002-B73","doi-asserted-by":"crossref","first-page":"1215","DOI":"10.1111\/nph.18621","article-title":"Inositol polyphosphates-regulated polyubiquitination of PHR1 by NLA E3 ligase during phosphate starvation response in Arabidopsis","volume":"237","author":"Park","year":"2023","journal-title":"New Phytologist"},{"key":"2026041505165682600_erag002-B74","doi-asserted-by":"crossref","first-page":"901","DOI":"10.1007\/s00425-014-2131-1","article-title":"Anthocyanins in corn: a wealth of genes for human health","volume":"240","author":"Petroni","year":"2014","journal-title":"Planta"},{"key":"2026041505165682600_erag002-B75","doi-asserted-by":"crossref","first-page":"e0024","DOI":"10.1199\/tab.0024","article-title":"Phosphate transport and homeostasis in Arabidopsis","volume":"1","author":"Poirier","year":"2002","journal-title":"The Arabidopsis Book"},{"key":"2026041505165682600_erag002-B76","doi-asserted-by":"crossref","first-page":"14947","DOI":"10.1073\/pnas.1404654111","article-title":"SPX1 is a phosphate-dependent inhibitor of phosphate starvation response 1 in Arabidopsis","volume":"111","author":"Puga","year":"2014","journal-title":"Proceedings of the National Academy of Sciences, USA"},{"key":"2026041505165682600_erag002-B77","doi-asserted-by":"crossref","first-page":"kiae454","DOI":"10.1093\/plphys\/kiae454","article-title":"Orchestration of phosphate homeostasis by the ITPK1-type inositol phosphate kinase in the liverwort Marchantia polymorpha","volume":"197","author":"Pullagurla","year":"2025","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B78","doi-asserted-by":"crossref","first-page":"3675","DOI":"10.1042\/BCJ20170522","article-title":"AtSPX1 affects the AtPHR1\u2013DNA-binding equilibrium by binding monomeric AtPHR1 in solution","volume":"474","author":"Qi","year":"2017","journal-title":"The Biochemical Journal"},{"key":"2026041505165682600_erag002-B79","doi-asserted-by":"crossref","first-page":"e44005","DOI":"10.1371\/journal.pone.0044005","article-title":"Brassica napus PHR1 gene encoding a MYB-like protein functions in response to phosphate starvation","volume":"7","author":"Ren","year":"2012","journal-title":"PLoS One"},{"key":"2026041505165682600_erag002-B80","doi-asserted-by":"crossref","first-page":"101140","DOI":"10.1016\/j.xplc.2024.101140","article-title":"A PHR-dependent reciprocal antagonistic interplay between UV response and P-deficiency adaptation in plants","volume":"6","author":"Ren","year":"2025","journal-title":"Plant Communications"},{"key":"2026041505165682600_erag002-B81","doi-asserted-by":"crossref","first-page":"2105","DOI":"10.1126\/science.290.5499.2105","article-title":"Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes","volume":"290","author":"Riechmann","year":"2000","journal-title":"science"},{"key":"2026041505165682600_erag002-B82","doi-asserted-by":"crossref","first-page":"384","DOI":"10.1038\/s41467-020-20681-4","article-title":"Inositol pyrophosphates promote the interaction of SPX domains with the coiled-coil motif of PHR transcription factors to regulate plant phosphate homeostasis","volume":"12","author":"Ried","year":"2021","journal-title":"Nature Communications"},{"key":"2026041505165682600_erag002-B83","doi-asserted-by":"crossref","first-page":"944515","DOI":"10.3389\/fpls.2022.944515","article-title":"Regulation of plant biotic interactions and abiotic stress responses by inositol polyphosphates","volume":"13","author":"Riemer","year":"2022","journal-title":"Frontiers in Plant Science"},{"key":"2026041505165682600_erag002-B84","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/1471-2229-11-19","article-title":"The transcription factor PHR1 plays a key role in the regulation of sulfate shoot-to-root flux upon phosphate starvation in Arabidopsis","volume":"11","author":"Rouached","year":"2011","journal-title":"BMC Plant Biology"},{"key":"2026041505165682600_erag002-B85","doi-asserted-by":"crossref","first-page":"755","DOI":"10.1007\/s12298-023-01319-3","article-title":"Metabolic footprints in phosphate-starved plants","volume":"29","author":"Roychowdhury","year":"2023","journal-title":"Physiology and Molecular Biology of Plants: An International Journal of Functional Plant Biology"},{"key":"2026041505165682600_erag002-B86","doi-asserted-by":"crossref","first-page":"4923","DOI":"10.1093\/jxb\/erae451","article-title":"SlMIPS2, a myo-inositol phosphate synthase, regulates phosphate homeostasis by influencing SlPHL1 and SlSPX2 levels in tomato seedlings","volume":"76","author":"Roychowdhury","year":"2024","journal-title":"Journal of Experimental Botany"},{"key":"2026041505165682600_erag002-B87","doi-asserted-by":"crossref","first-page":"327","DOI":"10.1007\/s11103-016-0564-6","article-title":"Phosphate starvation induced OsPHR4 mediates Pi-signaling and homeostasis in rice","volume":"93","author":"Ruan","year":"2017","journal-title":"Plant Molecular Biology"},{"key":"2026041505165682600_erag002-B88","doi-asserted-by":"crossref","first-page":"2122","DOI":"10.1101\/gad.204401","article-title":"A conserved MYB transcription factor involved in phosphate starvation signaling both in vascular plants and in unicellular algae","volume":"15","author":"Rubio","year":"2001","journal-title":"Genes & Development"},{"key":"2026041505165682600_erag002-B89","doi-asserted-by":"crossref","first-page":"4636","DOI":"10.1038\/ncomms5636","article-title":"Phytochrome-interacting transcription factors PIF4 and PIF5 induce leaf senescence in Arabidopsis.","volume":"5","author":"Sakuraba","year":"2014","journal-title":"Nature Communications"},{"key":"2026041505165682600_erag002-B90","doi-asserted-by":"crossref","first-page":"447","DOI":"10.1104\/pp.116.2.447","article-title":"Phosphorus uptake by plants: from soil to cell","volume":"116","author":"Schachtman","year":"1998","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B91","doi-asserted-by":"crossref","first-page":"e09343","DOI":"10.7554\/eLife.09343","article-title":"Stress induced gene expression drives transient DNA methylation changes at adjacent repetitive elements","volume":"4","author":"Secco","year":"2015","journal-title":"eLife"},{"key":"2026041505165682600_erag002-B92","doi-asserted-by":"crossref","first-page":"73","DOI":"10.1007\/s11103-019-00932-9","article-title":"Identification of transcription factors that bind to the 5\u2032-UTR of the barley PHO2 gene","volume":"102","author":"Sega","year":"2020","journal-title":"Plant Molecular Biology"},{"key":"2026041505165682600_erag002-B93","doi-asserted-by":"crossref","first-page":"5527","DOI":"10.1016\/j.cell.2021.09.030","article-title":"A phosphate starvation response-centered network regulates mycorrhizal symbiosis","volume":"184","author":"Shi","year":"2021","journal-title":"Cell"},{"key":"2026041505165682600_erag002-B94","doi-asserted-by":"crossref","first-page":"2282","DOI":"10.1111\/nph.18546","article-title":"A phosphate starvation response-regulated receptor-like kinase, OsADK1, is required for mycorrhizal symbiosis and phosphate starvation responses","volume":"236","author":"Shi","year":"2022","journal-title":"New Phytologist"},{"key":"2026041505165682600_erag002-B95","doi-asserted-by":"crossref","first-page":"1543","DOI":"10.1016\/j.febslet.2013.03.037","article-title":"HY5 regulates anthocyanin biosynthesis by inducing the transcriptional activation of the MYB75\/PAP1 transcription factor in Arabidopsis","volume":"587","author":"Shin","year":"2013","journal-title":"FEBS Letters"},{"key":"2026041505165682600_erag002-B96","doi-asserted-by":"crossref","first-page":"pcaf069","DOI":"10.1093\/pcp\/pcaf069","article-title":"Phosphate deficiency reduces nodule formation through a phosphate starvation response-like protein in Phaseolus vulgaris","volume":"66","author":"Singh","year":"2025","journal-title":"Plant & Cell Physiology"},{"key":"2026041505165682600_erag002-B97","doi-asserted-by":"crossref","first-page":"111723","DOI":"10.1016\/j.plantsci.2023.111723","article-title":"Silencing of SlSPX1 and SlSPX2 promote growth and root mycorrhization in tomato (Solanum lycopersicum L.) seedlings","volume":"333","author":"Singh","year":"2023","journal-title":"Plant Science"},{"key":"2026041505165682600_erag002-B98","doi-asserted-by":"crossref","first-page":"499","DOI":"10.1104\/pp.15.01336","article-title":"Arabidopsis PHL2 and PHR1 act redundantly as the key components of the central regulatory system controlling transcriptional responses to phosphate starvation","volume":"170","author":"Sun","year":"2016","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B99","doi-asserted-by":"crossref","first-page":"712","DOI":"10.1016\/j.plaphy.2021.06.041","article-title":"Overexpression of OsPHR3 improves growth traits and facilitates nitrogen use efficiency under low phosphate condition","volume":"166","author":"Sun","year":"2021","journal-title":"Plant Physiology and Biochemistry: PPB"},{"key":"2026041505165682600_erag002-B100","doi-asserted-by":"crossref","first-page":"111618","DOI":"10.1016\/j.plantsci.2023.111618","article-title":"Transcription factor OsNAC016 negatively regulates phosphate-starvation response in rice","volume":"329","author":"Sun","year":"2023","journal-title":"Plant Science"},{"key":"2026041505165682600_erag002-B101","doi-asserted-by":"crossref","first-page":"e109102","DOI":"10.15252\/embj.2021109102","article-title":"Plant immunity suppression via PHR1-RALF-FERONIA shapes the root microbiome to alleviate phosphate starvation","volume":"41","author":"Tang","year":"2022","journal-title":"The EMBO Journal"},{"key":"2026041505165682600_erag002-B102","doi-asserted-by":"crossref","first-page":"100821","DOI":"10.1016\/j.xplc.2024.100821","article-title":"WRKY33 negatively regulates anthocyanin biosynthesis and cooperates with PHR1 to mediate acclimation to phosphate starvation","volume":"5","author":"Tao","year":"2024","journal-title":"Plant Communications"},{"key":"2026041505165682600_erag002-B103","doi-asserted-by":"crossref","first-page":"631","DOI":"10.1111\/j.1744-7909.2012.01143.x","article-title":"Overexpression of OsPAP10a, a root-associated acid phosphatase, increased extracellular organic phosphorus utilization in rice","volume":"54","author":"Tian","year":"2012","journal-title":"Journal of Integrative Plant Biology"},{"key":"2026041505165682600_erag002-B104","doi-asserted-by":"crossref","first-page":"3085","DOI":"10.1111\/pbi.14431","article-title":"ZmPHR1 contributes to drought resistance by modulating phosphate homeostasis in maize","volume":"22","author":"Tian","year":"2024","journal-title":"Plant Biotechnology Journal"},{"key":"2026041505165682600_erag002-B105","doi-asserted-by":"crossref","first-page":"1434","DOI":"10.1111\/nph.16627","article-title":"Gene regulatory network and its constituent transcription factors that control nitrogen-deficiency responses in rice","volume":"227","author":"Ueda","year":"2020","journal-title":"New Phytologist"},{"key":"2026041505165682600_erag002-B106","doi-asserted-by":"crossref","first-page":"1834","DOI":"10.1111\/j.1365-3040.2008.01883.x","article-title":"Essential role of MYB transcription factor: PvPHR1 and microRNA: PvmiR399 in phosphorus-deficiency signalling in common bean roots","volume":"31","author":"Vald\u00e9s-L\u00f3pez","year":"2008","journal-title":"Plant, Cell & Environment"},{"key":"2026041505165682600_erag002-B107","doi-asserted-by":"crossref","first-page":"5033","DOI":"10.1093\/jxb\/erac192","article-title":"Monogalactosyl diacylglycerol synthase 3 affects phosphate utilization and acquisition in rice","volume":"73","author":"Verma","year":"2022","journal-title":"Journal of Experimental Botany"},{"key":"2026041505165682600_erag002-B108","doi-asserted-by":"crossref","first-page":"895","DOI":"10.1111\/j.1365-313X.2008.03734.x","article-title":"Involvement of OsSPX1 in phosphate homeostasis in rice","volume":"57","author":"Wang","year":"2009","journal-title":"The Plant Journal"},{"key":"2026041505165682600_erag002-B109","doi-asserted-by":"crossref","first-page":"914648","DOI":"10.3389\/fpls.2022.914648","article-title":"Involvement of PtPHR1 in phosphates starvation-induced alkaloid biosynthesis in Pinellia ternata (thunb.) breit","volume":"13","author":"Wang","year":"2022","journal-title":"Frontiers in Plant Science"},{"key":"2026041505165682600_erag002-B110","doi-asserted-by":"crossref","first-page":"3470","DOI":"10.1093\/plcell\/koab206","article-title":"Medicago SPX1 and SPX3 regulate phosphate homeostasis, mycorrhizal colonization, and arbuscule degradation","volume":"33","author":"Wang","year":"2021","journal-title":"The Plant Cell"},{"key":"2026041505165682600_erag002-B901","doi-asserted-by":"crossref","first-page":"298","DOI":"10.1093\/plcell\/koad268","article-title":"The transcription factor MYB110 regulates plant height, lodging resistance, and grain yield in rice","volume":"36","author":"Wang","year":"2024","journal-title":"The Plant Cell"},{"key":"2026041505165682600_erag002-B111","doi-asserted-by":"crossref","first-page":"14953","DOI":"10.1073\/pnas.1404680111","article-title":"Rice SPX1 and SPX2 inhibit phosphate starvation responses through interacting with PHR2 in a phosphate-dependent manner","volume":"111","author":"Wang","year":"2014","journal-title":"Proceedings of the National Academy of Sciences, USA"},{"key":"2026041505165682600_erag002-B112","doi-asserted-by":"crossref","first-page":"1432","DOI":"10.3389\/fpls.2018.01432","article-title":"Functional characterization of Arabidopsis PHL4 in plant response to phosphate starvation","volume":"9","author":"Wang","year":"2018","journal-title":"Frontiers in Plant Science"},{"key":"2026041505165682600_erag002-B113","doi-asserted-by":"crossref","first-page":"20","DOI":"10.1186\/s12870-023-04039-8","article-title":"The auxin signaling pathway contributes to phosphorus-mediated zinc homeostasis in maize","volume":"23","author":"Wang","year":"2023","journal-title":"BMC Plant Biology"},{"key":"2026041505165682600_erag002-B114","doi-asserted-by":"crossref","first-page":"1324","DOI":"10.1093\/plphys\/kiac521","article-title":"PHOSPHATE RESPONSE 1 family members act distinctly to regulate transcriptional responses to phosphate starvation","volume":"191","author":"Wang","year":"2023","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B115","doi-asserted-by":"crossref","first-page":"986","DOI":"10.1126\/science.aad9858","article-title":"Control of eukaryotic phosphate homeostasis by inositol polyphosphate sensor domains","volume":"352","author":"Wild","year":"2016","journal-title":"Science"},{"key":"2026041505165682600_erag002-B116","doi-asserted-by":"crossref","first-page":"107801","DOI":"10.1016\/j.plaphy.2023.107801","article-title":"SlPHL1 is involved in low phosphate stress promoting anthocyanin biosynthesis by directly upregulation of genes SlF3H, SlF3\u2032 H, and SlLDOX in tomato","volume":"200","author":"Wu","year":"2023","journal-title":"Plant Physiology and Biochemistry: PPB"},{"key":"2026041505165682600_erag002-B117","doi-asserted-by":"crossref","first-page":"15336","DOI":"10.1073\/pnas.96.26.15336","article-title":"Psr1, a nuclear localized protein that regulates phosphorus metabolism in Chlamydomonas","volume":"96","author":"Wykoff","year":"1999","journal-title":"Proceedings of the National Academy of Sciences, USA"},{"key":"2026041505165682600_erag002-B118","doi-asserted-by":"crossref","first-page":"17195","DOI":"10.1111\/tpj.17195","article-title":"A conserved nuclear factor YC subunit, NF-YC3, is essential for arbuscule development.","volume":"121","author":"Xie","year":"2025","journal-title":"The Plant Journal"},{"key":"2026041505165682600_erag002-B119","doi-asserted-by":"crossref","first-page":"176","DOI":"10.1016\/j.tplants.2014.12.001","article-title":"Transcriptional control of flavonoid biosynthesis by MYB\u2013bHLH\u2013WDR complexes.","volume":"20","author":"Xu","year":"2015","journal-title":"Trends in Plant Science"},{"key":"2026041505165682600_erag002-B120","doi-asserted-by":"crossref","first-page":"4951","DOI":"10.1093\/jxb\/erx292","article-title":"GmPHR25, a GmPHR member up-regulated by phosphate starvation, controls phosphate homeostasis in soybean","volume":"68","author":"Xue","year":"2017","journal-title":"Journal of Experimental Botany"},{"key":"2026041505165682600_erag002-B121","doi-asserted-by":"crossref","first-page":"E7293","DOI":"10.1073\/pnas.1522301112","article-title":"Methylome analysis reveals an important role for epigenetic changes in the regulation of the Arabidopsis response to phosphate starvation","volume":"112","author":"Yong-Villalobos","year":"2015","journal-title":"Proceedings of the National Academy of Sciences, USA"},{"key":"2026041505165682600_erag002-B122","doi-asserted-by":"crossref","first-page":"eadw7727","DOI":"10.1126\/sciadv.adw7727","article-title":"Limited phosphate resources are efficiently allocated to each organ by the PHR1-EIN3\/EIL1 module to coordinate their establishment","volume":"11","author":"Yu","year":"2025","journal-title":"Science Advances"},{"key":"2026041505165682600_erag002-B123","doi-asserted-by":"crossref","first-page":"1811","DOI":"10.1016\/j.molp.2023.09.022","article-title":"Low phosphorus promotes NSP1\u2013NSP2 heterodimerization to enhance strigolactone biosynthesis and regulate shoot and root architecture in rice.","volume":"16","author":"Yuan","year":"2023","journal-title":"Molecular Plant"},{"key":"2026041505165682600_erag002-B124","doi-asserted-by":"crossref","first-page":"1289","DOI":"10.1016\/j.jplph.2010.04.017","article-title":"Analysis of phosphorus-deficient responsive miRNAs and cis-elements from soybean (Glycine max L.)","volume":"167","author":"Zeng","year":"2010","journal-title":"Journal of Plant Physiology"},{"key":"2026041505165682600_erag002-B125","doi-asserted-by":"crossref","first-page":"2253","DOI":"10.1093\/plcell\/koae063","article-title":"Brassinosteroid-dependent phosphorylation of PHOSPHATE STARVATION RESPONSE2 reduces its DNA-binding ability in rice","volume":"36","author":"Zhang","year":"2024","journal-title":"The Plant Cell"},{"key":"2026041505165682600_erag002-B126","doi-asserted-by":"crossref","first-page":"799","DOI":"10.1111\/pce.14790","article-title":"PHR1 involved in the regulation of low phosphate-induced leaf senescence by modulating phosphorus homeostasis in Arabidopsis","volume":"47","author":"Zhang","year":"2024","journal-title":"Plant, Cell & Environment"},{"key":"2026041505165682600_erag002-B127","doi-asserted-by":"crossref","first-page":"1063","DOI":"10.1111\/ppl.13503","article-title":"SlPHL1, a MYB-CC transcription factor identified from tomato, positively regulates the phosphate starvation response","volume":"173","author":"Zhang","year":"2021","journal-title":"Physiologia Plantarum"},{"key":"2026041505165682600_erag002-B128","doi-asserted-by":"crossref","first-page":"301","DOI":"10.1093\/mp\/sst002","article-title":"Small RNA profiling reveals phosphorus deficiency as a contributing factor in symptom expression for citrus huanglongbing disease","volume":"6","author":"Zhao","year":"2013","journal-title":"Molecular Plant"},{"key":"2026041505165682600_erag002-B129","doi-asserted-by":"crossref","first-page":"135","DOI":"10.1111\/nph.15155","article-title":"Rice SPX6 negatively regulates the phosphate starvation response through suppression of the transcription factor PHR2","volume":"219","author":"Zhong","year":"2018","journal-title":"New Phytologist"},{"key":"2026041505165682600_erag002-B130","doi-asserted-by":"crossref","first-page":"1673","DOI":"10.1104\/pp.107.111443","article-title":"OsPHR2 is involved in phosphate-starvation signaling and excessive phosphate accumulation in shoots of plants","volume":"146","author":"Zhou","year":"2008","journal-title":"Plant Physiology"},{"key":"2026041505165682600_erag002-B131","doi-asserted-by":"crossref","first-page":"7040","DOI":"10.1038\/s41467-021-27391-5","article-title":"Mechanism of phosphate sensing and signaling revealed by rice SPX1-PHR2 complex structure","volume":"12","author":"Zhou","year":"2021","journal-title":"Nature Communications"},{"key":"2026041505165682600_erag002-B132","doi-asserted-by":"crossref","first-page":"259","DOI":"10.1111\/pce.14715","article-title":"Impaired glycosylation of GmPAP15a, a root-associated purple acid phosphatase, inhibits extracellular phytate-P utilization in soybean","volume":"47","author":"Zhu","year":"2024","journal-title":"Plant, Cell & Environment"}],"container-title":["Journal of Experimental Botany"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/academic.oup.com\/jxb\/advance-article-pdf\/doi\/10.1093\/jxb\/erag002\/66317053\/erag002.pdf","content-type":"application\/pdf","content-version":"am","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/jxb\/advance-article-pdf\/doi\/10.1093\/jxb\/erag002\/66317053\/erag002.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/jxb\/advance-article-pdf\/doi\/10.1093\/jxb\/erag002\/66317053\/erag002.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,15]],"date-time":"2026-04-15T09:17:27Z","timestamp":1776244647000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/jxb\/article\/77\/8\/2156\/8417743"}},"subtitle":[],"editor":[{"given":"Oswaldo","family":"Vald\u00e9s-L\u00f3pez","sequence":"additional","affiliation":[{"name":"Universidad Nacional Autonoma de Mexico, Mexico"}],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2026,1,9]]},"references-count":133,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2026,1,9]]},"published-print":{"date-parts":[[2026,4,15]]}},"URL":"https:\/\/doi.org\/10.1093\/jxb\/erag002","relation":{},"ISSN":["0022-0957","1460-2431"],"issn-type":[{"value":"0022-0957","type":"print"},{"value":"1460-2431","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2026,4,15]]},"published":{"date-parts":[[2026,1,9]]}}}