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Could flooding undermine progress in building climate-resilient crops? 洪水会破坏在建设气候适应性作物方面取得的进展吗？
IF 17.3 1区 生物学
Trends in Plant Science Pub Date : 2025-01-01 Epub Date: 2024-08-20 DOI: 10.1016/j.tplants.2024.07.017
Esther Ndumi Ngumbi
{"title":"Could flooding undermine progress in building climate-resilient crops?","authors":"Esther Ndumi Ngumbi","doi":"10.1016/j.tplants.2024.07.017","DOIUrl":"10.1016/j.tplants.2024.07.017","url":null,"abstract":"<p><p>Flooding threatens crop productivity, agricultural sustainability, and global food security. In this article I review the effects of flooding on plants and highlight three important gaps in our understanding: (i) effects of flooding on ecological interactions mediated by plants both below (changing root metabolites and exudates) and aboveground (changing plant quality and metabolites, and weakening the plant immune system), (ii) flooding impacts on soil health and microorganisms that underpin plant and ecosystems health, and (iii) the legacy impacts of flooding. Failure to address these overlooked aspects could derail and undermine the monumental progress made in building climate-resilient crops and soil-microbe-assisted plant resilience. Addressing the outlined knowledge gaps will enhance solutions developed to mitigate flooding and preserve gains made to date.</p>","PeriodicalId":23264,"journal":{"name":"Trends in Plant Science","volume":" ","pages":"85-94"},"PeriodicalIF":17.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142018708","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 role of gasotransmitter hydrogen sulfide in plant cadmium stress responses. 气体递质硫化氢在植物镉胁迫反应中的作用
IF 17.3 1区 生物学
Trends in Plant Science Pub Date : 2025-01-01 Epub Date: 2024-10-01 DOI: 10.1016/j.tplants.2024.08.003
Yan Yu, Vasileios Fotopoulos, Kejin Zhou, Alisdair R Fernie
{"title":"The role of gasotransmitter hydrogen sulfide in plant cadmium stress responses.","authors":"Yan Yu, Vasileios Fotopoulos, Kejin Zhou, Alisdair R Fernie","doi":"10.1016/j.tplants.2024.08.003","DOIUrl":"10.1016/j.tplants.2024.08.003","url":null,"abstract":"<p><p>Cadmium (Cd) is a toxic heavy metal that poses a significant risk to both plant growth and human health. To mitigate or lessen Cd toxicity, plants have evolved a wide range of sensing and defense strategies. The gasotransmitter hydrogen sulfide (H<sub>2</sub>S) is involved in plant responses to Cd stress and exhibits a crucial role in modulating Cd tolerance through a well-orchestrated interaction with several signaling pathways. Here, we review potential experimental approaches to manipulate H<sub>2</sub>S signals, concluding that research on another gasotransmitter, namely nitric oxide (NO), serves as a good model for research on H<sub>2</sub>S. Additionally, we discuss potential strategies to leverage H<sub>2</sub>S-reguated Cd tolerance to improve plant performance under Cd stress.</p>","PeriodicalId":23264,"journal":{"name":"Trends in Plant Science","volume":" ","pages":"35-53"},"PeriodicalIF":17.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142366584","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
Cracking the plant VOC sensing code and its practical applications. 破解植物挥发性有机化合物传感密码及其实际应用。
IF 17.3 1区 生物学
Trends in Plant Science Pub Date : 2025-01-01 Epub Date: 2024-10-11 DOI: 10.1016/j.tplants.2024.09.005
Gen-Ichiro Arimura, Takuya Uemura
{"title":"Cracking the plant VOC sensing code and its practical applications.","authors":"Gen-Ichiro Arimura, Takuya Uemura","doi":"10.1016/j.tplants.2024.09.005","DOIUrl":"10.1016/j.tplants.2024.09.005","url":null,"abstract":"<p><p>Volatile organic compounds (VOCs) are essential airborne mediators of interactions between plants. These plant-plant interactions require sophisticated VOC-sensing mechanisms that enable plants to regulate their defenses against pests. However, these interactions are not limited to specific plants or even conspecifics, and can function in very flexible interactions between plants. Sensing and responding to VOCs in plants is finely controlled by their uptake and transport systems as well as by cellular signaling via, for example, chromatin remodeling system-based transcriptional regulation for defense gene activation. Based on the accumulated knowledge about the interactions between plants and their major VOCs, companion plants and biostimulants are being developed for practical applications in agricultural and horticultural pest control, providing a sustainable alternative to harmful chemicals.</p>","PeriodicalId":23264,"journal":{"name":"Trends in Plant Science","volume":" ","pages":"105-115"},"PeriodicalIF":17.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142475508","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
Accelerating genetic gain through early-stage on-farm sparse testing. 通过早期阶段的农场稀疏测试加速遗传增益。
IF 17.3 1区 生物学
Trends in Plant Science Pub Date : 2025-01-01 Epub Date: 2024-11-08 DOI: 10.1016/j.tplants.2024.10.010
Christian R Werner, Mainassara Zaman-Allah, Teshale Assefa, Jill E Cairns, Gary N Atlin
{"title":"Accelerating genetic gain through early-stage on-farm sparse testing.","authors":"Christian R Werner, Mainassara Zaman-Allah, Teshale Assefa, Jill E Cairns, Gary N Atlin","doi":"10.1016/j.tplants.2024.10.010","DOIUrl":"10.1016/j.tplants.2024.10.010","url":null,"abstract":"<p><p>Most African crop breeding programs conduct early-stage selection at very few research stations, which may not reflect smallholder farm conditions. Early-stage on-farm sparse testing utilizes genomic relationships to shift selection from research stations to hundreds of farms in the target population of environments, facilitating increased genetic gain in farmers' fields.</p>","PeriodicalId":23264,"journal":{"name":"Trends in Plant Science","volume":" ","pages":"17-20"},"PeriodicalIF":17.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142628999","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
Revealing how plants utilize H2S to relay drought stress signals. 揭示植物如何利用 H2S 传递干旱胁迫信号。
IF 17.3 1区 生物学
Trends in Plant Science Pub Date : 2025-01-01 Epub Date: 2024-09-27 DOI: 10.1016/j.tplants.2024.09.002
Zhou Mingjian, Kailu Zhang, Yanjie Xie
{"title":"Revealing how plants utilize H<sub>2</sub>S to relay drought stress signals.","authors":"Zhou Mingjian, Kailu Zhang, Yanjie Xie","doi":"10.1016/j.tplants.2024.09.002","DOIUrl":"10.1016/j.tplants.2024.09.002","url":null,"abstract":"<p><p>Hydrogen sulfide (H<sub>2</sub>S) has been proposed to regulate plant-environment interactions. Here, we compare its distinct pathways in plants with those in animals, summarizing recently uncovered mechanisms that govern plant H<sub>2</sub>S production in subcellular compartments. We underscore the importance of H<sub>2</sub>S and its role in drought stress and guard cell (GC) signaling.</p>","PeriodicalId":23264,"journal":{"name":"Trends in Plant Science","volume":" ","pages":"13-16"},"PeriodicalIF":17.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142354513","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
Exploring natural product biosynthesis in plants with mass spectrometry imaging. 利用质谱成像技术探索植物天然产物的生物合成。
IF 17.3 1区 生物学
Trends in Plant Science Pub Date : 2025-01-01 Epub Date: 2024-09-27 DOI: 10.1016/j.tplants.2024.08.002
Yuchen Zou, Weiwei Tang, Bin Li
{"title":"Exploring natural product biosynthesis in plants with mass spectrometry imaging.","authors":"Yuchen Zou, Weiwei Tang, Bin Li","doi":"10.1016/j.tplants.2024.08.002","DOIUrl":"10.1016/j.tplants.2024.08.002","url":null,"abstract":"<p><p>The biosynthesis of natural products (NPs) is a complex dynamic spatial and temporal process that requires the collaboration of multiple disciplines to explore the underlying mechanisms. Mass spectrometry imaging (MSI) is a powerful technique for studying NPs due to its high molecular coverage and sensitivity without the need for labeling. To date, many analysts still use MSI primarily for visualizing the distribution of NPs in heterogeneous tissues, although studies have proved that it can provide crucial insights into the specialized spatial metabolic process of NPs. In this review we strive to bring awareness of the importance of MSI, and we advocate further exploitation of the spatial information obtained from MSI to establish metabolite-gene expression relationships.</p>","PeriodicalId":23264,"journal":{"name":"Trends in Plant Science","volume":" ","pages":"69-84"},"PeriodicalIF":17.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142354512","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
Targeting conserved secreted effectors to control rice blast. 以保守的分泌效应因子为目标控制稻瘟病。
IF 17.3 1区 生物学
Trends in Plant Science Pub Date : 2025-01-01 Epub Date: 2024-09-03 DOI: 10.1016/j.tplants.2024.08.001
Chongyang Zhang, Qin Feng, Jue Ruan, Guo-Liang Wang, Xiaoman You, Yuese Ning
{"title":"Targeting conserved secreted effectors to control rice blast.","authors":"Chongyang Zhang, Qin Feng, Jue Ruan, Guo-Liang Wang, Xiaoman You, Yuese Ning","doi":"10.1016/j.tplants.2024.08.001","DOIUrl":"10.1016/j.tplants.2024.08.001","url":null,"abstract":"<p><p>Plant pathogens usually secrete effectors to suppress the host immune response, resulting in effector-triggered susceptibility (ETS). Plants use nucleotide-binding leucine-rich repeat receptors (NLRs) to detect specific effectors and elicit effector-triggered immunity (ETI). Two recent papers (Liu et al. and Zhang et al.) have made promising progress in controlling rice blast by modulating ETS and ETI.</p>","PeriodicalId":23264,"journal":{"name":"Trends in Plant Science","volume":" ","pages":"7-9"},"PeriodicalIF":17.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142133855","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
Saponins as double-edged swords in plant-fungal interactions. 皂甙是植物与真菌相互作用的双刃剑
IF 17.3 1区 生物学
Trends in Plant Science Pub Date : 2025-01-01 Epub Date: 2024-09-07 DOI: 10.1016/j.tplants.2024.08.004
Ravi Gupta
{"title":"Saponins as double-edged swords in plant-fungal interactions.","authors":"Ravi Gupta","doi":"10.1016/j.tplants.2024.08.004","DOIUrl":"10.1016/j.tplants.2024.08.004","url":null,"abstract":"<p><p>Botrytis cinerea is a destructive pathogen. A recent study by Escaray et al. revealed the unexpected role of triterpenoid saponins as a susceptibility factor in Euphorbia lathyris, which promotes B. cinerea infection. This provides the possibility of developing a broad-spectrum plant protection solution by targeting the inhibition of the saponin biosynthetic pathway.</p>","PeriodicalId":23264,"journal":{"name":"Trends in Plant Science","volume":" ","pages":"4-6"},"PeriodicalIF":17.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142155039","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
Illuminating plants: autoluminescence through big data mining and metabolic optimization. 照明植物：通过大数据挖掘和代谢优化实现自发光。
IF 17.3 1区 生物学
Trends in Plant Science Pub Date : 2025-01-01 Epub Date: 2024-11-28 DOI: 10.1016/j.tplants.2024.11.002
Jin Zhang, Hao Du, Meng-Zhu Lu
{"title":"Illuminating plants: autoluminescence through big data mining and metabolic optimization.","authors":"Jin Zhang, Hao Du, Meng-Zhu Lu","doi":"10.1016/j.tplants.2024.11.002","DOIUrl":"10.1016/j.tplants.2024.11.002","url":null,"abstract":"","PeriodicalId":23264,"journal":{"name":"Trends in Plant Science","volume":" ","pages":"116-117"},"PeriodicalIF":17.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142755581","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 microbiome orchestrates contaminant low-dose phytostimulation. 微生物组协调污染物低剂量植物刺激。
IF 17.3 1区 生物学
Trends in Plant Science Pub Date : 2024-12-29 DOI: 10.1016/j.tplants.2024.11.019
Evgenios Agathokleous, Edward J Calabrese, Stavros D Veresoglou
{"title":"The microbiome orchestrates contaminant low-dose phytostimulation.","authors":"Evgenios Agathokleous, Edward J Calabrese, Stavros D Veresoglou","doi":"10.1016/j.tplants.2024.11.019","DOIUrl":"https://doi.org/10.1016/j.tplants.2024.11.019","url":null,"abstract":"<p><p>Our understanding of the physiological mechanisms of the plant hormetic response to countless environmental contaminants is rapidly advancing. However, the microbiome is a critical determinant of plant responses to stressors, thus possibly influencing hormetic responses. Here, we review the otherwise neglected role of microbes in shaping plant stimulation by subtoxic concentrations of contaminants and vice versa. Numerous contaminants at subtoxic levels enhance microorganisms and proliferate symbionts, such as mycorrhizae and other plant beneficial microbes, leading to both direct and indirect improvements in plant physiological performance. Microbial symbiosis facilitates nutrient uptake by plants, indicating an important contribution of symbionts to phytostimulation under subtoxic contamination. We also discuss the mechanisms and implications of the stimulation of plant-microbe systems by subtoxic contaminants.</p>","PeriodicalId":23264,"journal":{"name":"Trends in Plant Science","volume":" ","pages":""},"PeriodicalIF":17.3,"publicationDate":"2024-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142907670","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
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