Qing Liu, Xin Ye, Zhiwen Zhao, Qian Li, Cunxu Wei, Juan Wang
{"title":"Progress of ABA function in endosperm cellularization and storage product accumulation.","authors":"Qing Liu, Xin Ye, Zhiwen Zhao, Qian Li, Cunxu Wei, Juan Wang","doi":"10.1007/s00299-024-03378-6","DOIUrl":"https://doi.org/10.1007/s00299-024-03378-6","url":null,"abstract":"<p><p>Seed development is a complex process and co-regulated by genetic and environmental factors, which significantly affects the seed vigor, yield and quality of crops, especially in cereal crops. Abscisic acid (ABA) regulates various biological processes in seed development, including endosperm and embryo development, accumulation of storage materials, achievement of desiccation tolerance and dormancy. Compared to the functional investigation of ABA in germination and stress response, the role of ABA in early seed development and storage product accumulation has not been collectively elucidated. Here, ABA origin in seed was concluded: both maternal source and de novo synthesis of ABA in seed play an important role in seed development. This review also provided an overview of the current knowledge on ABA in early seed development, mainly in endosperm cellularization. ABA promotes endosperm cellularization in Arabidopsis, but this notion has not been spread into cereal crops. Besides, the increasing importance of ABA in seed reserve accumulation was also emphatically described. In the last section, the key problems and challenges (e.g., where dose ABA come from at each stage of seed development? whether same regulators in response to ABA in Arabidopsis apply equally to cereal crops) were addressed.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"43 12","pages":"287"},"PeriodicalIF":5.3,"publicationDate":"2024-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142676523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Lotus corniculatus MYB5 functions as a master regulator in proanthocyanidin biosynthesis and bioengineering.","authors":"Wenbo Jiang, Qian Li, Yaying Xia, Yinuo Yan, Shiyao Yue, Guoan Shen, Yongzhen Pang","doi":"10.1007/s00299-024-03313-9","DOIUrl":"10.1007/s00299-024-03313-9","url":null,"abstract":"<p><strong>Key message: </strong>PAs varied greatly in leaves of different germplasm accessions in Lotus corniculatus and over-expression of LcMYB5 led to high PA accumulation in L. japonicus hairy roots. Proanthocyanidins (PAs) content in leaves is an important quality trait in forage species. The leaves of most forage crops accumulated no or little PAs, which makes it difficult to discover key genes involved in PA biosynthesis in the leaves. We found PAs content varied greatly in leaves of different germplasm accessions in Lotus corniculatus, which is one of the most agriculturally important forage crops. Through a combination of global transcriptional analysis, GO and KEGG analysis, and phylogenetic analysis, we discovered that LcMYB5 was strongly correlated with PA accumulation in leaves of L. corniculatus. The subcellular localization and transactivation activity assays demonstrated that LcMYB5 localized to the nucleus and acted as a transcriptional activator. Over-expression of the two homologs of LcMYB5 (LcMYB5a and LcMYB5b) in the L. japonicus hairy roots resulted in a particular high level of PAs. Global transcriptional analysis and qRT-PCR assays indicated that LcMYB5a and LcMYB5b up-regulated the transcript levels of many key PA pathway genes in the transgenic hairy roots, including structural genes (eg. CHS, F3H, LAR, ANR, and TT15) and regulatory genes (eg. TT8 and TTG1). Collectively, our data suggests that LcMYB5 independently regulates PA accumulation in the leaves of Lotus as a master regulator, which can be bioengineered for PAs production in the leaves of forage species.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"43 12","pages":"284"},"PeriodicalIF":5.3,"publicationDate":"2024-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142668844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Efficient hairy root induction system of Astragalus membranaceus and significant enhancement of astragalosides via overexpressing AmUGT15.","authors":"Choljin Hwang, Shan Yan, Yongmin Choe, Cholil Yun, Shuhao Xu, Myongdok Im, Zheyong Xue","doi":"10.1007/s00299-024-03370-0","DOIUrl":"10.1007/s00299-024-03370-0","url":null,"abstract":"<p><strong>Key message: </strong>Astragalus membranaceus hairy roots induced by direct injection of Rhizobium rhizogenes with AmUGT15 overexpressing genes into the stem explants demonstrate enhanced astragaloside biosynthesis Astragalus membranaceus is a widely used medicinal plant, which has important economic, ecological, medicinal, and ornamental values for accumulating various triterpene saponins named astragalosides in roots. Although the hairy root culture technique has been established in A. membranaceus, the molecular regulation of metabolic pathways for improving astragaloside contents was not reported. In this study, an efficient hairy root induction method was established in A.membranaceus by directly injecting Rhizobium rhizogenes into the stem, with an induction rate of up to 80.1%. We improved the production of astragaloside in hairy roots by overexpressing AmUGT15, a 3-O-glucosyltransferase catalyzed xylosylation at C3-OH. The fluorescence microscopy observation revealed that the AmUGT15 fused with DsRed report gene constructed in T-DNA region was overexpressed in hairy roots, and the maximum biomass of hairy roots was measured on the 28th day of cultivation. HPLC analysis confirmed the total amount of astragalosides produced by AmUGT15 overexpressing hairy roots is 4.2 times higher than the non-transgenic control group. Our study proposed an effective method for astragalosides production in A. membranaceus hairy roots via metabolic engineering.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"43 12","pages":"285"},"PeriodicalIF":5.3,"publicationDate":"2024-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142668819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"H2A.Z removal mediates the activation of genes accounting for cell elongation under light and temperature stress.","authors":"Bich Hang Do, Nguyen Hoai Nguyen","doi":"10.1007/s00299-024-03366-w","DOIUrl":"https://doi.org/10.1007/s00299-024-03366-w","url":null,"abstract":"<p><strong>Key message: </strong>The histone variant H2A.Z is crucial for the expression of genes involved in cell elongation under elevated temperatures and shade. Its removal facilitates the activation of these genes, particularly through the activities of PHYTOCHROME INTERACTING FACTORs (PIFs) and the SWR1-related INOSITOL REQUIRING 80 (INO80) complex. Arabidopsis seedlings exhibit rapid elongation of hypocotyls and cotyledon petioles in response to environmental stresses, namely elevated temperatures and shade. These phenotypic alterations are regulated by various phytohormones, notably auxin. Under these stress conditions, auxin biosynthesis is swiftly induced in the cotyledons and transported to the hypocotyls, where it stimulates cell elongation. The histone variant H2A.Z plays a pivotal role in this regulatory mechanism. H2A.Z affects the transcription of numerous genes, particularly those activated by the mentioned environmental stresses. Recent studies highlighted that the eviction of H2A.Z from gene bodies is crucial for the activation of genes, especially auxin biosynthetic and responsive genes, under conditions of elevated temperature and shade. Additionally, experimental evidence suggests that PHYTOCHROME INTERACTING FACTORs (PIFs) can recruit the SWR1-related INOSITOL REQUIRING 80 (INO80) complex to remove H2A.Z from targeted loci, thereby activating gene transcription in response to these environmental stresses. This review provides a comprehensive overview of the regulatory role of H2A.Z, emphasizing how its eviction from gene loci is instrumental in the activation of stress-responsive genes under elevated temperature and shade conditions.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"43 12","pages":"286"},"PeriodicalIF":5.3,"publicationDate":"2024-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142676519","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A glycosylphosphatidylinositol-anchored protein from Alternaria alternata triggers cell death and negatively modulates immunity responses in chrysanthemum.","authors":"Boxiao Dong, Yanyan Sun, Jing Zhang, Ye Liu, Zhiyong Guan, Sumei Chen, Fadi Chen, Jiafu Jiang, Weimin Fang","doi":"10.1007/s00299-024-03372-y","DOIUrl":"10.1007/s00299-024-03372-y","url":null,"abstract":"<p><strong>Key message: </strong>Glycosylphosphatidylinositol-anchored protein (GPI-AP) Aa049 works as a key pathogenic factor to assist A. alternata in infecting plants, which is associated with the reactive oxygen species (ROS) pathway. Chrysanthemum black spot disease is a common fungal disease caused by A. alternata, which has severely hindered the development of the chrysanthemum industry. However, there are few reports on pathogenic factors in A. alternata, especially regarding GPI-APs. In this study, we identified a GPI-AP, Aa049, from A. alternata. Bioinformatics predictions suggest the presence of GPI-anchored modification sites at the C-terminus of its amino acid sequence, which is relatively conserved among different Alternaria Nees. Transient overexpression of Aa049 in Nicotiana benthamiana can induce programmed cell death (PCD), and the appearance of necrosis depends on its native signal peptide and GPI-anchored sites. Compared with the wild-type strain, the morphology and growth rate of the colony and mycelia of the ΔAa049-deletion mutants do not change. Still the integrity of the cell wall is damaged, and the virulence of the strain is significantly reduced, indicating that Aa049 plays an essential role as a pathogenic factor in the infection process of A. alternata. Furthermore, the results of quantitative real-time PCR (qRT-PCR) and physiological indicators suggested that the virulence of Aa049 may be exerted through the synthesis and clearance pathways of ROS. This study reveals that GPI-APs in A. alternata can act as virulence factors to aid pathogen invasion, providing a potential target for the development of future biopesticides.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"43 12","pages":"283"},"PeriodicalIF":5.3,"publicationDate":"2024-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142668812","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Max Bentelspacher, Erik J Amézquita, Supral Adhikari, Jaime Barros, So-Yon Park
{"title":"The early dodder gets the host: decoding the coiling patterns of Cuscuta campestris with automated image processing.","authors":"Max Bentelspacher, Erik J Amézquita, Supral Adhikari, Jaime Barros, So-Yon Park","doi":"10.1007/s00299-024-03337-1","DOIUrl":"https://doi.org/10.1007/s00299-024-03337-1","url":null,"abstract":"<p><strong>Key message: </strong>We developed an in-house Python-based image analysis pipeline to investigate the movement patterns of Cuscuta. Our analysis unveiled that the coiling and circumnutation movements of Cuscuta are regulated by its intrinsic circadian rhythm. Cuscuta spp., commonly known as dodders, are rootless and leafless stem parasitic plants. Upon germination, Cuscuta starts rotating immediately in a counterclockwise direction (circumnutation) to locate a host plant, creating a seamless vascular connection to steal water and nutrients from its host. In this study, our aim was to elucidate the dynamics of the coiling patterns of Cuscuta, which is an essential step for successful parasitism. Using time-lapse photography, we recorded the circumnutation and coiling movements of C. campestris at different inoculation times on non-living hosts. Subsequent image analyses were facilitated through an in-house Python-based image processing pipeline to detect coiling locations, angles, initiation and completion times, and duration of coiling stages in between. The study revealed that the coiling efficacy of C. campestris varied with the inoculation time of day, showing higher success and faster initiation in morning than in evening. These observations suggest that Cuscuta, despite lacking leaves and a developed chloroplast, can discern photoperiod changes, significantly determining its parasitic efficiency. The automated image analysis results confirmed the reliability of our Python pipeline by aligning closely with manual annotations. This study provides significant insights into the parasitic strategies of C. campestris and demonstrates the potential of integrating computational image analysis in plant biology for exploring complex plant behaviors. Furthermore, this method provides an efficient tool for investigating plant movement dynamics, laying the foundation for future studies on mitigating the economic impacts of parasitic plants.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"43 12","pages":"282"},"PeriodicalIF":5.3,"publicationDate":"2024-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142644405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"OsCactin positively regulates the drought stress response in rice.","authors":"Jinqiu Huang, Mingqiang Zhu, Zhihui Li, Shan Jiang, Shuang Xu, Mingyue Wang, Zhaohui Chu, Menghao Zhu, Zhihong Zhang, Wenchao Huang","doi":"10.1007/s00299-024-03365-x","DOIUrl":"https://doi.org/10.1007/s00299-024-03365-x","url":null,"abstract":"<p><strong>Key message: </strong>OsCactinpositively regulates drought tolerance in rice. OsCactin is regulated by OsTRAB1 and interacts with OsDi19 proteins to defend against drought stress. Drought stress significantly limits plant growth and production. Cactin, a CactinC_cactus domain-containing protein encoded by a highly conserved single-copy gene prevalent across the eukaryotic kingdom, is known to play diverse roles in fundamental biological processes. However, its function in rice drought tolerance remains poorly understood. In this study, with its overexpression and knockout rice lines in both a pot drought experiment and a PEG drought-simulation test, OsCactin was found to positively regulate rice drought tolerance during the rice seedling stage. The OsCactin-overexpressing lines presented high tolerance to drought stress, whereas the OsCactin-knockout plants were sensitive to drought stress. OsCactin was localized in the nucleus, and was predominantly expressed in the leaves and panicles at the seedling and booting stages, respectively. Furthermore, OsTRAB1, a drought-responsive TF of the bZIP family, binds to the promoter of OsCactin as a drought-responsive regulator. OsDi19 proteins, the Cys2/His2 (C2H2)-type zinc finger TFs from the drought-induced 19 family, interact with OsCactin both in vitro and in vivo. Our results provide new insights into the intricate mechanisms by which OsCactin regulates the rice drought stress response, which may contribute to the design of molecular breeding methods for rice.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"43 12","pages":"281"},"PeriodicalIF":5.3,"publicationDate":"2024-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142625523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Hydrogen peroxide mediates melatonin-induced chilling tolerance in cucumber seedlings.","authors":"Linghao Meng, Yiqing Feng, Meng Zhao, Tingting Jang, Huangai Bi, Xizhen Ai","doi":"10.1007/s00299-024-03332-6","DOIUrl":"https://doi.org/10.1007/s00299-024-03332-6","url":null,"abstract":"<p><strong>Key message: </strong>MT mitigates chilling damage by enhancing antioxidant system and photosystem activities, and cold-responsive genes expression in cucumbers. H<sub>2</sub>O<sub>2</sub> may act as a downstream signaling molecule in the MT-induced chilling tolerance. Melatonin (MT) and hydrogen peroxide (H<sub>2</sub>O<sub>2</sub>) are important endogenous signaling molecules that play multifaceted roles in plant responses to abiotic stress. However, the interactive mechanism by which MT and H<sub>2</sub>O<sub>2</sub> regulate chilling tolerance remains unclear. Here we found that MT exhibited a positive regulatory effect on the chilling tolerance of cucumbers, with an optimum concentration of 100 µM. MT markedly enhanced RBOH1 mRNA expression, activity and endogenous H<sub>2</sub>O<sub>2</sub> accumulation in cucumber seedlings. However, 1.0 mM H<sub>2</sub>O<sub>2</sub> had no significant effect on mRNA levels of TDC and ASMT, the key genes for MT synthesis, and endogenous MT content. Both MT and H<sub>2</sub>O<sub>2</sub> significantly decreased malondialdehyde (MDA), electrolyte leakage (EL) and chilling injury index (CI) by activating the antioxidant system, thereby alleviating chilling damage in cucumber seedlings. MT and H<sub>2</sub>O<sub>2</sub> improved photosynthetic carbon assimilation, which was primarily attributed to an increase in activity, mRNA expression, and protein levels of RuBPCase and RCA. Meanwhile, MT and H<sub>2</sub>O<sub>2</sub> induced the photoprotection for both PSII and PSI by enhancing the QA's electron transport capacity and elevating protein levels of the photosystems. Moreover, MT and H<sub>2</sub>O<sub>2</sub> significantly upregulated the expression of cold response genes. MT-induced chilling tolerance was attenuated by N', N'-dimethylthiourea (DMTU), a H<sub>2</sub>O<sub>2</sub> specific scavenger. Whereas, the MT synthesis inhibitor (p-chlorophenylalanine, p-CPA) did not influence H<sub>2</sub>O<sub>2</sub>-induced chilling tolerance. The positive regulation of MT on the antioxidant system, photosynthesis and cold response gene levels were significantly attenuated in RBOH1-RNAi plants compared with WT plants. These findings suggest that H<sub>2</sub>O<sub>2</sub> may functions as a downstream signaling molecule in MT-induced chilling tolerance in cucumber plants.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"43 12","pages":"279"},"PeriodicalIF":5.3,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142625432","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Genome editing of an oxalyl-CoA synthetase gene in Lathyrus sativus reveals its role in oxalate metabolism.","authors":"Anjali Verma, Lovenpreet Kaur, Navpreet Kaur, Akanksha Bhardwaj, Ajay K Pandey, Pramod Kaitheri Kandoth","doi":"10.1007/s00299-024-03368-8","DOIUrl":"https://doi.org/10.1007/s00299-024-03368-8","url":null,"abstract":"<p><strong>Key message: </strong>Established an Agrobacterium-mediated hairy root transformation system for gene function analysis in Lathyrus sativus. Arabidopsis mutant complementation and genome editing in Lathyrus confirmed role of LsOCS in the oxalate metabolism. Grass pea (Lathyrus sativus) is a resilient legume cultivated for its protein-rich seeds and fodder. However, the presence of a naturally occurring neurotoxin, β-N-oxalyl-L-α,β-diaminopropionic acid (β-ODAP), which causes neurolathyrism, limits its extensive cultivation. This paper reports the in-planta characterization of oxalyl-CoA synthetase (OCS), an enzyme involved in oxalate metabolism and important in the oxalylating step leading to β-ODAP production in Lathyrus. For this, we used complementation experiments in an Arabidopsis OCS mutant. The LsOCS-complemented lines showed oxalate content similar to wild-type levels, and the analysis of seeds by field emission scanning electron microscope (FESEM) showed that the LsOCS-complemented lines were rescued from seed-coat defects found in the mutant seeds. We used genome editing of LsOCS in Lathyrus hairy roots to further characterize LsOCS function. The mutations in LsOCS resulted in the accumulation of oxalate in the hairy roots of Lathyrus, as observed in Arabidopsis mutants, but did not affect the ODAP levels. The hairy root genome editing system could serve as a rapid tool for functional studies of Lathyrus genes and optimizing the agronomic traits.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"43 12","pages":"280"},"PeriodicalIF":5.3,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142625409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yunyun Chen, Hao Zhang, Wenxin Chen, Yongbin Gao, Kai Xu, Xuepeng Sun, Liuqing Huo
{"title":"The role of ethylene in the regulation of plant response mechanisms to waterlogging stress.","authors":"Yunyun Chen, Hao Zhang, Wenxin Chen, Yongbin Gao, Kai Xu, Xuepeng Sun, Liuqing Huo","doi":"10.1007/s00299-024-03367-9","DOIUrl":"https://doi.org/10.1007/s00299-024-03367-9","url":null,"abstract":"<p><p>Waterlogging stands as a common environmental challenge, significantly affecting plant growth, yield, and, in severe cases, survival. In response to waterlogging stress, plants exhibit a series of intricate physiologic, metabolic, and morphologic adaptations. Notably, the gaseous phytohormone ethylene is rapidly accumulated in the plant submerged tissues, assuming an important regulatory factor in plant-waterlogging tolerance. In this review, we summarize recent advances in research on the mechanisms of ethylene in the regulation of plant responses to waterlogging stress. Recent advances found that both ethylene biosynthesis and signal transduction make indispensable contributions to modulating plant adaptation mechanisms to waterlogged condition. Ethylene was also discovered to play an important role in plant physiologic metabolic responses to waterlogging stress, including the energy mechanism, morphologic adaptation, ROS regulation and interactions with other phytohormones. The comprehensive exploration of ethylene and its associated genes provides valuable insights into the precise strategies to leverage ethylene metabolism for enhancing plant resistance to waterlogging stress.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"43 12","pages":"278"},"PeriodicalIF":5.3,"publicationDate":"2024-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142625532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}