{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,30]],"date-time":"2026-10-30T22:27:44Z","timestamp":1793399264038,"version":"4.5.0"},"reference-count":62,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,4,22]],"date-time":"2026-04-22T00:00:00Z","timestamp":1776816000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,4,22]],"date-time":"2026-04-22T00:00:00Z","timestamp":1776816000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["32494791"],"award-info":[{"award-number":["32494791"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["nph.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["New Phytologist"],"published-print":{"date-parts":[[2026,7]]},"abstract":"<jats:title>Summary<\/jats:title>\n                  <jats:p>\n                    <jats:list list-type=\"bullet\">\n                      <jats:list-item>\n                        <jats:p>\n                          Internode morphology critically determines bamboo wood quality.\n                          <jats:italic>Phyllostachys edulis<\/jats:italic>\n                          \u2018Heterocycla\u2019 (GJ) is a natural dwarf mutant of\n                          <jats:italic>P. edulis<\/jats:italic>\n                          (WT), yet regulatory mechanisms remain unclear.\n                        <\/jats:p>\n                      <\/jats:list-item>\n                      <jats:list-item>\n                        <jats:p>\n                          Here, we show that impaired parenchyma cell elongation is the primary cellular basis for dwarfism in GJ. This phenotype correlates with a marked reduction in gibberellin (GA) and an increase in abscisic acid (ABA) levels. Through weighted gene co\u2010expression network analysis, we identified\n                          <jats:italic>PeGA20ox1<\/jats:italic>\n                          as a critical regulator of internode elongation.\n                        <\/jats:p>\n                      <\/jats:list-item>\n                      <jats:list-item>\n                        <jats:p>\n                          In GJ,\n                          <jats:italic>PeGA20ox1<\/jats:italic>\n                          undergoes alternative splicing (AS), producing a transcript,\n                          <jats:italic>PeGA20ox1\u2010GJ<\/jats:italic>\n                          , with a premature termination codon. Moreover, we characterized that a bifunctional transcription factor PeRAP2\u20101 mediates GA\/ABA homeostasis, which is an activator of\n                          <jats:italic>PeABA3<\/jats:italic>\n                          and an inhibitor of\n                          <jats:italic>PeGA20ox1<\/jats:italic>\n                          by binding to different\n                          <jats:italic>cis<\/jats:italic>\n                          \u2010acting elements. Intriguingly, this AS event results in the loss of function of PeGA20ox1\u2010GJ, which disrupts the PeRAP2\u20101\u2010mediated hormonal balance, ultimately inhibiting internode elongation.\n                        <\/jats:p>\n                      <\/jats:list-item>\n                      <jats:list-item>\n                        <jats:p>This study suggests that the posttranscriptional regulation induced by AS may adapt to the rapid growth of bamboo plants and provides important genetic resources for the molecular breeding of bamboo with improved culm traits.<\/jats:p>\n                      <\/jats:list-item>\n                    <\/jats:list>\n                  <\/jats:p>","DOI":"10.1111\/nph.71209","type":"journal-article","created":{"date-parts":[[2026,4,23]],"date-time":"2026-04-23T04:30:59Z","timestamp":1776918659000},"page":"245-261","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Alternative splicing of\n                    <scp>\n                      <i>PeGA20ox1<\/i>\n                    <\/scp>\n                    impairs\n                    <scp>PeRAP2<\/scp>\n                    \u20101\u2010mediated\n                    <scp>GA<\/scp>\n                    \/\n                    <scp>ABA<\/scp>\n                    homeostasis leading to short internodes in the dwarf variant of Moso bamboo,\n                    <i>Phyllostachys edulis<\/i>\n                    \u2018Heterocycla\u2019"],"prefix":"10.1111","volume":"251","author":[{"ORCID":"https:\/\/orcid.org\/0009-0009-0845-6591","authenticated-orcid":false,"given":"Xiaolin","family":"Di","sequence":"first","affiliation":[{"name":"Institute of Gene Science and Industrialization for Bamboo and Rattan Resources International Centre for Bamboo and Rattan  Beijing 100102 China"},{"name":"Key Laboratory of National Forestry and Grassland Administration on Bamboo &amp; Rattan Science and Technology  Beijing 100102 China"},{"name":"National Academy of Innovation for Bamboo as a Substitute for Plastic  Beijing 100102 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-1828-7666","authenticated-orcid":false,"given":"Yan","family":"Liu","sequence":"additional","affiliation":[{"name":"Institute of Vegetables and Flowers Jiangxi Academy of Agricultural Sciences  Nanchang 330200 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-8250-317X","authenticated-orcid":false,"given":"Hui","family":"Li","sequence":"additional","affiliation":[{"name":"Institute of Gene Science and Industrialization for Bamboo and Rattan Resources International Centre for Bamboo and Rattan  Beijing 100102 China"},{"name":"Key Laboratory of National Forestry and Grassland Administration on Bamboo &amp; Rattan Science and Technology  Beijing 100102 China"},{"name":"National Academy of Innovation for Bamboo as a Substitute for Plastic  Beijing 100102 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-9333-9707","authenticated-orcid":false,"given":"Huiru","family":"Wan","sequence":"additional","affiliation":[{"name":"Institute of Gene Science and Industrialization for Bamboo and Rattan Resources International Centre for Bamboo and Rattan  Beijing 100102 China"},{"name":"Key Laboratory of National Forestry and Grassland Administration on Bamboo &amp; Rattan Science and Technology  Beijing 100102 China"},{"name":"National Academy of Innovation for Bamboo as a Substitute for Plastic  Beijing 100102 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-9782-2981","authenticated-orcid":false,"given":"Qingnan","family":"Wang","sequence":"additional","affiliation":[{"name":"Institute of Gene Science and Industrialization for Bamboo and Rattan Resources International Centre for Bamboo and Rattan  Beijing 100102 China"},{"name":"Key Laboratory of National Forestry and Grassland Administration on Bamboo &amp; Rattan Science and Technology  Beijing 100102 China"},{"name":"National Academy of Innovation for Bamboo as a Substitute for Plastic  Beijing 100102 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dandan","family":"Kou","sequence":"additional","affiliation":[{"name":"Institute of Gene Science and Industrialization for Bamboo and Rattan Resources International Centre for Bamboo and Rattan  Beijing 100102 China"},{"name":"Key Laboratory of National Forestry and Grassland Administration on Bamboo &amp; Rattan Science and Technology  Beijing 100102 China"},{"name":"National Academy of Innovation for Bamboo as a Substitute for Plastic  Beijing 100102 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-0531-2057","authenticated-orcid":false,"given":"Xihong","family":"Wan","sequence":"additional","affiliation":[{"name":"Institute of Gene Science and Industrialization for Bamboo and Rattan Resources International Centre for Bamboo and Rattan  Beijing 100102 China"},{"name":"Key Laboratory of National Forestry and Grassland Administration on Bamboo &amp; Rattan Science and Technology  Beijing 100102 China"},{"name":"National Academy of Innovation for Bamboo as a Substitute for Plastic  Beijing 100102 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4464-7159","authenticated-orcid":false,"given":"Zhimin","family":"Gao","sequence":"additional","affiliation":[{"name":"Institute of Gene Science and Industrialization for Bamboo and Rattan Resources International Centre for Bamboo and Rattan  Beijing 100102 China"},{"name":"Key Laboratory of National Forestry and Grassland Administration on Bamboo &amp; Rattan Science and Technology  Beijing 100102 China"},{"name":"National Academy of Innovation for Bamboo as a Substitute for Plastic  Beijing 100102 China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,4,22]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12864-021-08069-0"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/tpj.70525"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1093\/plcell\/koac193"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijbiomac.2025.143688"},{"key":"e_1_2_9_6_1","volume-title":"Application of ornamental bamboo in landscape architecture","author":"Chen S","year":"2009"},{"key":"e_1_2_9_7_1","volume-title":"2021 China forest and grass ecological comprehensive monitoring and evaluation report","author":"China Forestry and Grassland Administration","year":"2023"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.3389\/fpls.2025.1665328"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.3390\/ijms26157259"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-025-60436-7"},{"key":"e_1_2_9_11_1","first-page":"1","article-title":"Research advances in bamboo genetics and breeding","volume":"21","author":"Gao Z","year":"2023","journal-title":"World Bamboo and Rattan"},{"key":"e_1_2_9_12_1","first-page":"1","article-title":"Genetic basis of Moso bamboo breeding and mining of genetic factors for plastic substitute traits","volume":"23","author":"Gao Z","year":"2025","journal-title":"World Bamboo and Rattan"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.1093\/bfgp\/elaa019"},{"key":"e_1_2_9_14_1","unstructured":"Grand View Research.2025.Bamboos market to reach $88.44 billion by 2030 | CAGR: 4.7%."},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1093\/plcell\/koae276"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-313X.1994.6020271.x"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1111\/jipb.13961"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11427-024-2769-x"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1126\/sciadv.adw0421"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.1111\/nph.70735"},{"key":"e_1_2_9_21_1","doi-asserted-by":"publisher","DOI":"10.21203\/rs.3.rs\u20101634143\/v1"},{"key":"e_1_2_9_22_1","volume-title":"Bamboo and Rattan in the World","author":"Jiang Z","year":"2007"},{"key":"e_1_2_9_23_1","first-page":"86","article-title":"The current status and trends of ornamental bamboo research","volume":"41","author":"Li H","year":"2022","journal-title":"Journal of Bamboo Research"},{"key":"e_1_2_9_24_1","unstructured":"LiJ.2020.Phylogenetie studies onPhyllostachys edulisand its variation based on transcriptome data. 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