Plant Cell Reports最新文献

{"title":"CsJAZ11 positively regulates tea plant resistance to Colletotrichum camelliae via transient silencing and overexpression.","authors":"Yuhan Fan, Yuchun Wang, Yiyi Tu, Hong Jiang, Ting Xu, Chaoling Wei, Wuyun Lv","doi":"10.1007/s00299-025-03563-1","DOIUrl":"https://doi.org/10.1007/s00299-025-03563-1","url":null,"abstract":"<p><strong>Key message: </strong>CsJAZ11 interacts with CsMYC2.2 in the nucleus and positively regulates disease resistance to Colletotrichum camelliae in tea plants. In the jasmonic acid signaling pathway, JASMONATE ZIM DOMAIN (JAZ) proteins act as repressors by inhibiting the activity of MYELOCYTOMATOSIS (MYC) transcription factors. However, the role of JAZ proteins in modulating tea plant resistance to Colletotrichum camelliae, a major causal pathogen of tea anthracnose, remains largely unexplored. In our previous study, yeast two-hybrid analysis revealed an interaction between CsJAZ11 and CsMYC2.2, a transcription factor that negatively regulates tea plant resistance to C. camelliae. In this study, bimolecular fluorescence complementation assays further confirmed that CsJAZ11 interacts with CsMYC2.2 in the nucleus. Co-immunoprecipitation assays also validated this interaction. To investigate the role of CsJAZ11 in regulating tea plant resistance to C. camelliae, transient silencing and overexpression of CsJAZ11 were performed in tea plant leaves. Notably, transient silencing of CsJAZ11 attenuates disease resistance to C. camelliae, while overexpression of CsJAZ11 enhanced disease resistance, suggesting that CsJAZ11 positively regulates tea plant resistance to C. camelliae. Surprisingly, qRT-PCR analysis showed that CsJAZ11 did not inhibit the expression of CsMYC2.2. In contrast, CsJAZ11 positively influenced the expression of CsRPM1, a MeJA-responsive CNL gene essential for disease resistance to C. camelliae in tea plants. Our findings indicate that CsJAZ11 positively regulates tea plant resistance to C. camelliae, potentially through the modulation of CsRPM1, an NBS-LRR-encoding gene. This study provides new insights into the role of JAZ proteins in regulating disease resistance in tea plants.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"44 8","pages":"174"},"PeriodicalIF":5.3,"publicationDate":"2025-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144619739","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 manipulation of carotenoids metabolism impacts fruit quality and drought tolerance in tomato.","authors":"Yang Gao, Minmin Zheng, Tingru Wang, Zhaojun Guo, Yechun Hong, Kai Hua, Zhen Wang","doi":"10.1007/s00299-025-03562-2","DOIUrl":"https://doi.org/10.1007/s00299-025-03562-2","url":null,"abstract":"<p><strong>Key message: </strong>The trade-off between high-lycopene and drought tolerance is modified by manipulating carotenoid metabolism through prime editing of CYC-B gene in tomato.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"44 8","pages":"173"},"PeriodicalIF":5.3,"publicationDate":"2025-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144592018","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":"Synthetic feed-forward loop circuit boosts transgene expression in sugarcane.","authors":"Zhihai Zhang, Sultana Anwar, Erin J Yafuso, Evelyn Tatiana Zuniga Soto, Changwei Li, Guangbin Luo, Stephen P Moose, Kankshita Swaminathan, Fredy Altpeter, Matthew E Hudson","doi":"10.1007/s00299-025-03561-3","DOIUrl":"10.1007/s00299-025-03561-3","url":null,"abstract":"<p><strong>Key message: </strong>A new GAL4-based feed-forward loop circuit enhances β-glucuronidase (GUS) reporter gene expression in leaves and stems of stably transformed sugarcane plants.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"44 8","pages":"171"},"PeriodicalIF":5.3,"publicationDate":"2025-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12238179/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144584646","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Plant-derived triterpenoid saponins: multifaceted roles and bioengineering prospects.","authors":"Pravesh Kundu, Sachin Ashok Thorat, Asha Kiran, Komal Goel, Gaurav Zinta","doi":"10.1007/s00299-025-03483-0","DOIUrl":"https://doi.org/10.1007/s00299-025-03483-0","url":null,"abstract":"<p><p>Saponins are plant secondary metabolites synthesized through the triterpenoid biosynthetic pathway by a series of modifications, including acylation, glycosylation, and oxidation of β-amyrin, a product of 2,3-oxidosqualene. They are classified into triterpenoid saponins and steroidal saponins, exhibiting diverse bioactivities and applications in the pharmaceuticals, agriculture, cosmetics, and food industries. Beyond their industrial relevance, saponins play a crucial role in plant defense, stress tolerance, and shaping of rhizosphere microbiota. Despite their significant potential, plant-derived triterpenoid saponins remain underexplored. Additionally, their biosynthesis in plants is limited and requires rigorous exploration to decipher novel biotechnological approaches to enhance their production. In this review, we provide a comprehensive update on the types of triterpenoid saponins, the regulation of their biosynthesis pathway, defense responses, therapeutic activities, biotechnological interventions, and the challenges associated with the large-scale production of saponins. Also, we explicitly provide an update on strategies for synthesizing saponins in microbial cells and in vitro plant systems. Thus, this review provides a foundation for further research on plant-derived triterpenoid saponins, their diverse therapeutic activities, their critical role in defense responses, and the development of novel methods to increase saponin production for human health, industrial, and agricultural applications.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"44 8","pages":"172"},"PeriodicalIF":5.3,"publicationDate":"2025-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144592019","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-wide identification of C1-1i-ZFP genes and functional analysis of ZFP6a gene from Platanus × acerifolia.","authors":"Yangyang Li, Huanhuan Ji, Jinghong Wu, Gehui Shi, Ting Peng, Manzhu Bao, Jiaqi Zhang","doi":"10.1007/s00299-025-03552-4","DOIUrl":"https://doi.org/10.1007/s00299-025-03552-4","url":null,"abstract":"<p><strong>Key message: </strong>31 PaC1-1iZFP genes were identified from Platanus × acerifolia genome. Overexpression of PaZFP6a promoted initiation of trichome of tobacco leaves and Arabidopsis thaliana sepals. Platanus × acerifolia is known as the king of the street tree, but its annual seed trichome and leaf trichome problem seriously affects human health and life. C2H2-zinc finger protein (C2H2-ZFP) regulates plant stress, flower development, leaf morphogenesis, and trichome formation. The sing C2H2 ZFP family is a subfamily of ZFP involved in the development of trichome. In this study, we used bioinformatic-based techniques to identify 31 single ZFP genes. The results of conserved motifs analysis showed that all members had highly conserved QALLGGH sequences. By cis-acting element analysis, it was found that the PaC1-1i-ZFPs promoter responds to many hormone and stress-related elements. Most of the genes were expressed in all tissues, with PaZFP6a being the most highly expressed in the trichome, so it was used as a target gene and transformed model plants for functional verification. The findings demonstrated that PaZFP6a possessed transcriptional activation activity and was located in the nucleus. Overexpression of the gene in tobacco results in a two-fold increase in leaf glandular hair density and a three-fold increase in glandular hair length. The expression of endogenous NtCTTC, NtPhP and NtCYP7D16 were significantly increased in PaZFP6a transgenic tobacco lines. In Arabidopsis thaliana, overexpression of PaZFP6a leads to an increase in sepal trichomes. Meanwhile, the interactions of PaZFP6a protein with PaZFP8 and PaZFP5a were identified by Y2H and BIFC experiments. In this study, we further comprehended the regulation of trichome formation by single C2H2 zinc finger proteins, laying the groundwork for producing hairless P. × acerifolia.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"44 8","pages":"170"},"PeriodicalIF":5.3,"publicationDate":"2025-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144576119","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":"Tonoplast-targeted bacterial transporter MerC enhances cadmium tolerance in Arabidopsis via vacuolar sequestration and cytoplasmic protection.","authors":"Shimpei Uraguchi, Mikine Kimura, Yuka Ohshiro, Ryosuke Nakamura, Yasukazu Takanezawa, Masako Kiyono","doi":"10.1007/s00299-025-03551-5","DOIUrl":"10.1007/s00299-025-03551-5","url":null,"abstract":"<p><strong>Key message: </strong>Vacuolar sequestration via tonoplast-targeted MerC enhances Cd tolerance; expression in roots plays a primary role, while expression in mesophyll is also crucial for protecting the chloroplasts. Targeting metal transporters to the vacuole via genetic engineering offers a strategy to enhance plant tolerance to toxic metals like cadmium (Cd) by promoting vacuolar sequestration. Understanding the influence of different expression patterns of metal transporters is crucial for elucidating Cd-tolerance mechanisms. This study investigated how ubiquitous (p35S promoter) versus mesophyll-specific (pRBCS1A promoter) expression of a tonoplast-targeted bacterial metal transporter, MerC-AtVAM3 (CV), impacts Cd tolerance, nutrient homeostasis, and subcellular Cd distribution in Arabidopsis. While the short-term plate assays revealed only slight tolerance improvements, the long-term hydroponic Cd treatments (0.5 µM and 1 µM) resulted in significant enhancement in the CV-expressing lines. Notably, the p35S-CV line, which ubiquitously expresses the transgene, exhibited stronger tolerance (improved growth, mitigated chlorosis confirmed by higher SPAD values) compared to the mesophyll-specific pRBCS1A-TCV lines, particularly under 1 µM Cd. Nutritional profiling indicated that CV expression alleviated some Cd-induced nutrient imbalances. Although root Cd accumulation was similar across lines, p35S-CV shoots displayed approximately 30% lower Cd concentration compared to the wild-type (Col-0) and pRBCS1A lines under 1 µM Cd conditions. In Col-0 mesophyll cells, subcellular analysis using the Leadmium Green dye showed Cd was preferentially localized in the peripheral cytoplasm. The Leadmium Green signal also exhibited strong co-localization with chloroplasts. Conversely, CV expression effectively redirected Cd to the central vacuole, confirming efficient sequestration by the tonoplast-targeted MerC. The superior tolerance of the p35S-CV line strongly suggests that vacuolar Cd sequestration in roots plays a primary role in conferring robust Cd tolerance in Arabidopsis, while vacuolar sequestration in shoots provides supportive protection.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"44 7","pages":"169"},"PeriodicalIF":5.3,"publicationDate":"2025-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144567699","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":"Transcription factor ClTCP4 maintains watermelon resilience to drought by stabilizing antioxidant and photosynthetic systems.","authors":"Hu Wang, Weihao Zhang, Dongwen Zheng, Xuan Li, Xinrui Hu, Abid Khan, Xueting Wang, Meng Li, Qingjie Du, Juanqi Li, Huanhuan Niu, Jiqing Wang, Huaijuan Xiao","doi":"10.1007/s00299-025-03553-3","DOIUrl":"10.1007/s00299-025-03553-3","url":null,"abstract":"<p><strong>Key message: </strong>ClTCP4 mitigates the damage of the cellular membrane and photosystem impairment from reactive oxygen species (ROS) under drought conditions by maintaining the generation of antioxidant enzymes and osmotic regulatory substances. The increasing occurrence of extreme weather events in recent years has intensified water scarcity in watermelon cultivation, significantly reducing both yield and quality. At present, the exploration of watermelon drought resistance genes is limited, which limits the use of molecular breeding for drought resistance. In current study, we identified CINCINNATA (CIN) subclass members of the TEOSINTE BRANCHED 1/CYCLOIDEA/PCF (TCP) family in watermelon through sequence alignment and homologous clustering analysis. Analysis of the gene expression characteristics showed that CIN-TCP members are induced by exogenous hormones and abiotic stresses. Specifically, the ClTCP4 is significantly induced by dehydration stress and abscisic acid (ABA). The gene-edited lines (CR lines) of ClTCP4 were constructed and were used to confirm its role in regulating the drought tolerance. Under drought stress, CR lines showed earlier leaf wilting, smaller stomatal opening, lower leaf water holding capacity and photosynthetic efficiency compared with YL plants. By combining phenotypic observation, physiologic, biochemical, and molecular experiments, our study reveals that ClTCP4 regulates the photosynthesis-related processes under drought stress through stomatal conductance pathway, mitigates the damage of the cellular membrane and possible photosystem impairment from reactive oxygen species (ROS) under drought conditions by maintaining the generation of antioxidant enzymes and osmotic regulatory substances. This study elucidates the role of ClTCP4, a member of CIN-TCP in drought stress, and could provide a theoretical foundation and gene resource for watermelon drought resistance breeding.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"44 7","pages":"168"},"PeriodicalIF":5.3,"publicationDate":"2025-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144560928","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":"Integrated expression analysis to elucidate the role of miR394 during flowering in Arabidopsis thaliana.","authors":"Federico Belen, Yanel Bernardi, Andrea Reutemann, Abelardo Vegetti, Marcela Dotto","doi":"10.1007/s00299-025-03541-7","DOIUrl":"10.1007/s00299-025-03541-7","url":null,"abstract":"<p><strong>Key message: </strong>Differential domains of activity of MIR394A and MIR394B gene promoters together with transcriptomic analysis of mutant plants, indicate that miR394 participates in the fine tuning of Arabidopsis flower development through regulation of transcription factors and chromatin remodeling factors. The initiation of flowering is a highly coordinated process that requires synchronization of endogenous plant developmental program with environmental signals through a complex interplay of genetic regulatory networks. We had previously demonstrated a role for miR394 in the regulation of flowering time, since mir394a mir394b plants harboring insertional mutations in the two MIR394 Arabidopsis genes exhibited an early flowering phenotype correlated with modified expression of flowering genes. In the present study we provide transcriptomic RNA-seq data and histologic staining of reporter lines to give further insight into the role of miR394 in the regulation of flowering in Arabidopsis thaliana and present an initial bioinformatic characterization of a newly identified lncRNA, which partially overlaps the MIR394B locus, and therefore we named MIR394B-ASSOCIATED TRANSCRIPT (MIRAST). We found that MIRAST expression is generally low and does not differ significantly between Col-0 and mir394a mir394b mutant plants, allowing for the transcriptomic analysis to focus specifically on the role of miR394 in Arabidopsis flowering. We identified 2405 differentially expressed genes, including 13 transcription factors involved in flower organ development and 7 chromatin remodeling factors. Histologic staining of reporter lines further demonstrated distinct domains of expression for MIR394A and MIR394B genes during flower development. Taken together, our results support a role for miR394 in the fine tuning of Arabidopsis flower development, likely through the regulation of key transcriptional and chromatin remodeling regulators.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"44 7","pages":"167"},"PeriodicalIF":5.3,"publicationDate":"2025-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144542005","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":"Integrated omics and functional insights into BjMYB90-mediated regulation of BjGSTF12 for enhanced anthocyanin biosynthesis in mustard (Brassica juncea).","authors":"Umer Karamat, Juxian Guo, Shizheng Jiang, Imran Khan, Mengting Lu, Guihua Li, Mei Fu","doi":"10.1007/s00299-025-03542-6","DOIUrl":"10.1007/s00299-025-03542-6","url":null,"abstract":"<p><strong>Key message: </strong>Integrated transcriptome and metabolome analyses in mustard (Brassica juncea) identified BjMYB90 as a regulator of anthocyanin synthesis and BjGSTF12 as a crucial anthocyanin transport gene The amount of anthocyanin in mustard (Brassica juncea) is critical in determining their purple pigmentation. Anthocyanins are synthesized and transported to vacuoles for storage via Glutathione S-transferases (GSTs). However, the regulatory mechanisms of GSTs in Brassica plants are still unclear. Thus, integrated metabolomic and transcriptome analyses screened GST involved in mustard anthocyanin transport. The metabolome analysis identified a total of 292 metabolites in both green and purple mustard inbred lines. Among these, 21 metabolites were anthocyanins derived from cyanidin and delphinidin, which exhibited differential expressions between purple and green mustard. Through transcriptome screenings, 47 structural genes were discovered (10 PAL, 9 CHI, 6 CHS, 4 4CL, 4 C4H, 4 ANS, 4 UFGT, 2 F3H, 2 DFR, 1 FLS, and 1 F'3H). Moreover, we employed various bioinformatics methods to identify 157 potential full-length BjGST genes from Brassica databases, of which 31 genes were differentially expressed in the transcriptome. Integrated metabolomic and transcriptomic analyses indicated that the BjGSTF12 (BjuA041385) gene involves anthocyanin transport. Furthermore, functional studies showed that BjGSTF12 could restore the purple color in the stem and rosette leaves of the Arabidopsis anthocyanin transport deletion mutant tt19. Additionally, we discovered that the BjMYB90 can bind to the promoter of BjGSTF12, suggesting that the expression of the BjGSTF12 is controlled by various TFs involved in anthocyanin biosynthesis. Our findings enhance the understanding of anthocyanin biosynthesis and transport mechanisms and support B. juncea breeding through molecular biology techniques.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"44 7","pages":"166"},"PeriodicalIF":5.3,"publicationDate":"2025-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144542006","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":"Exploring the regulatory roles of AtGLR3.4 receptors in mitochondrial stress and ROS management in Arabidopsis.","authors":"Azime Gokce, Askim Hediye Sekmen","doi":"10.1007/s00299-025-03558-y","DOIUrl":"10.1007/s00299-025-03558-y","url":null,"abstract":"<p><strong>Key message: </strong>atglr3.4.1 knockout disrupts H₂O₂-scavenging enzymes, increasing ROS and redox imbalance. This upregulates COX5B, UPOX, and UCP. AtGLR3.4.2 maintains redox homeostasis, highlighting AtGLR3.4 receptors' role in mitochondrial stress. Glutamate receptors (iGluRs/mGluRs) play a crucial role in cognitive processes in mammals. Studies in humans have shown that the overexpression of glutamate receptors increases Ca²⁺ influx into the cell, leading to nitric oxide (NO) accumulation, which in turn induces mitochondrial stress. Dysregulated activity of (iGluRs/mGluRs) is linked to depression, psychosis, and neurodegenerative diseases in humans. In plants, GLRs are involved in carbon and nitrogen metabolism and seed germination. Research in Arabidopsis has shown that GLRs play a key role in generating and responding to stress signals. However, it remains unknown how GLR-mediated changes in NO levels affect mitochondria in plants. To address this question, our study investigated the effects of AtGLR3.4.1 and AtGLR3.4.2 receptors on mitochondrial stress under nitrosative stress conditions. For this purpose, we used A. thaliana wild type and atglr3.4 mutants (atglr3.4.1 and atglr3.4.2). To induce mitochondrial stress, we applied 80 µM Complex I inhibitor Rotenone. We examined the accumulation of reactive oxygen/nitrogen species (ROS/RNS), the effectiveness of the antioxidants responsible for their scavenging, cellular redox balance, and the expression of mitochondrial stress-related genes. The absence of AtGLR3.4.1 increased ROS accumulation by inhibiting catalase (CAT) and ascorbate peroxidase (APX) and disrupting the GSH/GSSG and NAD/NADH ratios. In atglr3.4.2 mutants, ROS-related oxidative damage was regulated by the ascorbate-glutathione cycle. atglr3.4.1 knockout increases the transcription of stress-related genes (COX5B, UPOX, and UCP), highlighting its role in oxidative stress management. These findings highlight AtGLR3.4 is crucial for preventing excessive ROS and redox homeostasis under mitochondrial stress responses.</p>","PeriodicalId":20204,"journal":{"name":"Plant Cell Reports","volume":"44 7","pages":"164"},"PeriodicalIF":5.3,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12213875/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144542003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}