Journal of Integrative Plant Biology最新文献

A resurfaced sensor NLR confers new recognition specificity to non-MAX effectors. 重新浮现的传感器 NLR 赋予非 MAX 效应器新的识别特异性。

IF 9.3 1区生物学

Journal of Integrative Plant Biology Pub Date : 2024-11-19 DOI: 10.1111/jipb.13805

Tongtong Zhu, Xuefeng Wu, Guixin Yuan, Dongli Wang, Vijai Bhadauria, You-Liang Peng, Junfeng Liu, Xin Zhang

引用次数: 0

The PtobZIP55-PtoMYB170 module regulates the wood anatomical and chemical properties of Populus tomentosa in acclimation to low nitrogen availability. PtobZIP55-PtoMYB170模块调节杨树在适应低氮可用性过程中的木材解剖和化学特性。

IF 9.3 1区生物学

Journal of Integrative Plant Biology Pub Date : 2024-11-14 DOI: 10.1111/jipb.13804

Jiangting Wu, Shurong Deng, Yang Wang, Chenlin Jia, Jia Wei, Mengyan Zhou, Dongyue Zhu, Zhuorong Li, Payam Fayyaz, Zhi-Bin Luo, Jing Zhou, Wenguang Shi

{"title":"The PtobZIP55-PtoMYB170 module regulates the wood anatomical and chemical properties of Populus tomentosa in acclimation to low nitrogen availability.","authors":"Jiangting Wu, Shurong Deng, Yang Wang, Chenlin Jia, Jia Wei, Mengyan Zhou, Dongyue Zhu, Zhuorong Li, Payam Fayyaz, Zhi-Bin Luo, Jing Zhou, Wenguang Shi","doi":"10.1111/jipb.13804","DOIUrl":"https://doi.org/10.1111/jipb.13804","url":null,"abstract":"Poplar plantations are often established on nitrogen-poor land, and poplar growth and wood formation are constrained by low nitrogen (LN) availability. However, the molecular mechanisms by which specific genes regulate wood formation in acclimation to LN availability remain unclear. Here, we report a previously unrecognized module, basic region/leucine zipper 55 (PtobZIP55)-PtoMYB170, which regulates the wood formation of Populus tomentosa in acclimation to LN availability. PtobZIP55 was highly expressed in poplar wood and induced by LN. Altered wood anatomical properties and increased lignification were detected in PtobZIP55-overexpressing poplars, whereas the opposite results were detected in PtobZIP55-knockout poplars. Molecular and transgenic analyses revealed that PtobZIP55 directly binds to the promoter sequence of PtoMYB170 to activate its transcription. The phenotypes of PtoMYB170 transgenic poplars were similar to those of PtobZIP55 transgenic poplars under LN conditions. Further molecular analyses revealed that PtoMYB170 directly bound the promoter sequences of lignin biosynthetic genes to activate their transcription to increase lignin concentrations in LN-treated poplar wood. These results suggest that PtobZIP55 activates PtoMYB170 transcription, which in turn positively regulates lignin biosynthetic genes, increasing lignin deposition in the wood of P. tomentosa in the context of acclimation to LN availability.","PeriodicalId":195,"journal":{"name":"Journal of Integrative Plant Biology","volume":" ","pages":""},"PeriodicalIF":9.3,"publicationDate":"2024-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142613218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The miR3367-lncRNA67-GhCYP724B module regulates male sterility by modulating brassinosteroid biosynthesis and interacting with Aorf27 in Gossypium hirsutum. miR3367-lncRNA67-GhCYP724B 模块通过调节黄铜类固醇的生物合成以及与 Aorf27 相互作用来调控棉花雄性不育。

IF 9.3 1区生物学

Journal of Integrative Plant Biology Pub Date : 2024-11-11 DOI: 10.1111/jipb.13802

Anhui Guo, Hushuai Nie, Huijing Li, Bin Li, Cheng Cheng, Kaiyun Jiang, Shengwei Zhu, Nan Zhao, Jinping Hua

{"title":"The miR3367-lncRNA67-GhCYP724B module regulates male sterility by modulating brassinosteroid biosynthesis and interacting with Aorf27 in Gossypium hirsutum.","authors":"Anhui Guo, Hushuai Nie, Huijing Li, Bin Li, Cheng Cheng, Kaiyun Jiang, Shengwei Zhu, Nan Zhao, Jinping Hua","doi":"10.1111/jipb.13802","DOIUrl":"https://doi.org/10.1111/jipb.13802","url":null,"abstract":"Cytoplasmic male sterile (CMS) lines play a crucial role in utilization of heterosis in crop plants. However, the mechanism underlying the manipulation of male sterility in cotton by long non-coding RNA (lncRNA) and brassinosteroids (BRs) remains elusive. Here, using an integrative approach combining lncRNA transcriptomic profiles with virus-induced gene silencing experiments, we identify a flower bud-specific lncRNA in the maintainer line 2074B, lncRNA67, negatively modulating with male sterility in upland cotton (Gossypium hirsutum). lncRNA67 positively regulates cytochrome P274B (GhCYP724B), which acted as an eTM (endogenous target mimic) for miR3367. The suppression of GhCYP724B induced symptoms of BR deficiency and male semi-sterility in upland cotton as well as in tobacco, which resulted from a reduction in the endogenous BR contents. GhCYP724B regulates BRs synthesis by interacting with GhDIM and GhCYP90B, two BRs biosynthesis proteins. Additionally, GhCYP724B suppressed a unique chimeric open reading frame (Aorf27) in 2074A mitochondrial genome. Ectopic expression of Aorf27 in yeast inhibited cellular growth, and over expression of Aorf27 in tobacco showed male sterility. Overall, the results proved that the miR3367-lncRNA67-GhCYP724B module positively regulates male sterility by modulating BRs biosynthesis. The findings uncovered the function of lncRNA67-GhCYP724B in male sterility, providing a new mechanism for understanding male sterility in upland cotton.","PeriodicalId":195,"journal":{"name":"Journal of Integrative Plant Biology","volume":" ","pages":""},"PeriodicalIF":9.3,"publicationDate":"2024-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142613217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

New perspective on pollen toxicity in Camellia oleifera. 油茶花粉毒性的新视角。

IF 9.3 1区生物学

Journal of Integrative Plant Biology Pub Date : 2024-11-11 DOI: 10.1111/jipb.13803

Bin Yuan, Xiao-Ming Fan, Fu-Liang Hu, Yi-Bo Luo

引用次数: 0

The advantages of crosstalk during the evolution of the BZR1-ARF6-PIF4 (BAP) module. BZR1-ARF6-PIF4 (BAP) 模块进化过程中的串联优势。

IF 11.4 1区生物学

Journal of Integrative Plant Biology Pub Date : 2023-12-01 Epub Date: 2023-09-06 DOI: 10.1111/jipb.13554

Runjie Diao, Mengru Zhao, Yannan Liu, Zhenhua Zhang, Bojian Zhong

{"title":"The advantages of crosstalk during the evolution of the BZR1-ARF6-PIF4 (BAP) module.","authors":"Runjie Diao, Mengru Zhao, Yannan Liu, Zhenhua Zhang, Bojian Zhong","doi":"10.1111/jipb.13554","DOIUrl":"10.1111/jipb.13554","url":null,"abstract":"The BAP module, comprising BRASSINAZOLE RESISTANT 1 (BZR1), AUXIN RESPONSE FACTOR 6 (ARF6), and PHYTOCHROME-INTERACTING FACTOR 4 (PIF4), functions as a molecular hub to orchestrate plant growth and development. In Arabidopsis thaliana, components of the BAP module physically interact to form a complex system that integrates light, brassinosteroid (BR), and auxin signals. Little is known about the origin and evolution of the BAP module. Here, we conducted comparative genomic and transcriptomic analyses to investigate the evolution and functional diversification of the BAP module. Our results suggest that the BAP module originated in land plants and that the ζ, ε, and γ whole-genome duplication/triplication events contributed to the expansion of BAP module components in seed plants. Comparative transcriptomic analysis suggested that the prototype BAP module arose in Marchantia polymorpha, experienced stepwise evolution, and became established as a mature regulatory system in seed plants. We developed a formula to calculate the signal transduction productivity of the BAP module and demonstrate that more crosstalk among components enables higher signal transduction efficiency. Our results reveal the evolutionary history of the BAP module and provide insights into the evolution of plant signaling networks and the strategies employed by plants to integrate environmental and endogenous signals.","PeriodicalId":195,"journal":{"name":"Journal of Integrative Plant Biology","volume":" ","pages":"2631-2644"},"PeriodicalIF":11.4,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10215637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Cover Image: 封面图片:

IF 11.4 1区生物学

Journal of Integrative Plant Biology Pub Date : 2023-09-15 DOI: 10.1111/jipb.13302

引用次数: 0

Issue information page 发行信息页面

IF 11.4 1区生物学

Journal of Integrative Plant Biology Pub Date : 2023-09-15 DOI: 10.1111/jipb.13301

引用次数: 0

Efficient CRISPR/Cas9-mediated genome editing in sheepgrass (Leymus chinensis) 高效CRISPR/Cas9介导的绵羊草基因组编辑。

IF 11.4 1区生物学

Journal of Integrative Plant Biology Pub Date : 2023-09-12 DOI: 10.1111/jipb.13567

Zhelong Lin, Lei Chen, Shanjie Tang, Mengjie Zhao, Tong Li, Jia You, Changqing You, Boshu Li, Qinghua Zhao, Dongmei Zhang, Jianli Wang, Zhongbao Shen, Xianwei Song, Shuaibin Zhang, Xiaofeng Cao

引用次数: 1

RALF22 promotes plant immunity and amplifies the Pep3 immune signal RALF22促进植物免疫，放大Pep3免疫信号。

IF 11.4 1区生物学

Journal of Integrative Plant Biology Pub Date : 2023-09-12 DOI: 10.1111/jipb.13566

Yu-Han He, Song-Yu Chen, Xing-Yan Chen, You-Ping Xu, Yan Liang, Xin-Zhong Cai

{"title":"RALF22 promotes plant immunity and amplifies the Pep3 immune signal","authors":"Yu-Han He, Song-Yu Chen, Xing-Yan Chen, You-Ping Xu, Yan Liang, Xin-Zhong Cai","doi":"10.1111/jipb.13566","DOIUrl":"10.1111/jipb.13566","url":null,"abstract":"<div>\u0000 \u0000 Rapid alkalinization factors (RALFs) in plants have been reported to dampen pathogen-associated molecular pattern (PAMP)-triggered immunity via suppressing PAMP-induced complex formation between the pattern recognition receptor (PRR) and its co-receptor BAK1. However, the direct and positive role of RALFs in plant immunity remains largely unknown. Herein, we report the direct and positive roles of a typical RALF, RALF22, in plant immunity. RALF22 alone directly elicited a variety of typical immune responses and triggered resistance against the devastating necrotrophic fungal pathogen Sclerotinia sclerotiorum in a FERONIA (FER)-dependent manner. LORELEI (LRE)-like glycosylphosphatidylinositol (GPI)-anchored protein 1 (LLG1) and NADPH oxidase RBOHD were required for RALF22-elicited reactive oxygen species (ROS) generation. The mutation of cysteines conserved in the C terminus of RALFs abolished, while the constitutive formation of two disulfide bridges between these cysteines promoted the RALF22-elicited ROS production and resistance against S. sclerotiorum, demonstrating the requirement of these cysteines in the functions of RALF22 in plant immunity. Furthermore, RALF22 amplified the Pep3-induced immune signal by dramatically increasing the abundance of PROPEP3 transcript and protein. Supply with RALF22 induced resistance against S. sclerotiorum in Brassica crop plants. Collectively, our results reveal that RALF22 triggers immune responses and augments the Pep3-induced immune signal in a FER-dependent manner, and exhibits the potential to be exploited as an immune elicitor in crop protection.\u0000 </div>","PeriodicalId":195,"journal":{"name":"Journal of Integrative Plant Biology","volume":"65 11","pages":"2519-2534"},"PeriodicalIF":11.4,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10216603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Multi-omics analysis reveals the evolutionary origin of diterpenoid alkaloid biosynthesis pathways in Aconitum 多组学分析揭示了乌头二萜生物碱生物合成途径的进化起源。

IF 11.4 1区生物学

Journal of Integrative Plant Biology Pub Date : 2023-09-08 DOI: 10.1111/jipb.13565

Dake Zhao, Ya Zhang, Huanxing Ren, Yana Shi, Ding Dong, Zonghang Li, Guanghong Cui, Yong Shen, Zongmin Mou, Edward J. Kennelly, Luqi Huang, Jue Ruan, Suiyun Chen, Diqiu Yu, Yupeng Cun

{"title":"Multi-omics analysis reveals the evolutionary origin of diterpenoid alkaloid biosynthesis pathways in Aconitum","authors":"Dake Zhao, Ya Zhang, Huanxing Ren, Yana Shi, Ding Dong, Zonghang Li, Guanghong Cui, Yong Shen, Zongmin Mou, Edward J. Kennelly, Luqi Huang, Jue Ruan, Suiyun Chen, Diqiu Yu, Yupeng Cun","doi":"10.1111/jipb.13565","DOIUrl":"10.1111/jipb.13565","url":null,"abstract":"Diterpenoid alkaloids (DAs) have been often utilized in clinical practice due to their analgesic and anti-inflammatory properties. Natural DAs are prevalent in the family Ranunculaceae, notably in the Aconitum genus. Nevertheless, the evolutionary origin of the biosynthesis pathway responsible for DA production remains unknown. In this study, we successfully assembled a high-quality, pseudochromosome-level genome of the DA-rich species Aconitum vilmorinianum (A. vilmorinianum) (5.76 Gb). An A. vilmorinianum-specific whole-genome duplication event was discovered using comparative genomic analysis, which may aid in the evolution of the DA biosynthesis pathway. We identified several genes involved in DA biosynthesis via integrated genomic, transcriptomic, and metabolomic analyses. These genes included enzymes encoding target ent-kaurene oxidases and aminotransferases, which facilitated the activation of diterpenes and insertion of nitrogen atoms into diterpene skeletons, thereby mediating the transformation of diterpenes into DAs. The divergence periods of these genes in A. vilmorinianum were further assessed, and it was shown that two major types of genes were involved in the establishment of the DA biosynthesis pathway. Our integrated analysis offers fresh insights into the evolutionary origin of DAs in A. vilmorinianum as well as suggestions for engineering the biosynthetic pathways to obtain desired DAs.","PeriodicalId":195,"journal":{"name":"Journal of Integrative Plant Biology","volume":"65 10","pages":"2320-2335"},"PeriodicalIF":11.4,"publicationDate":"2023-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10186107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0