Nodule organogenesis in Medicago truncatula requires local stage-specific auxin biosynthesis and transport [0.03%]
蒺藜苜蓿根瘤器官发生需要局部阶段特异的生长素生物合成和运输
Ting Ting Xiao,Sophia Müller,Defeng Shen et al.
Ting Ting Xiao et al.
The importance of auxin in plant organ development, including root nodule formation, is well known. The spatiotemporal distribution pattern of auxin during nodule development has been illustrated using auxin reporter constructs. However, ou...
Multiscale Imaging Locates Thermogenic Tissues and Reveals the Role of Ca2+ in Floral Thermogenesis [0.03%]
多尺度成像定位产热组织并揭示钙离子在花序产热中的作用
Miao Yu,Siqin Wang,Lingdie Kong et al.
Miao Yu et al.
Floral thermogenesis is an ancient feature that facilitates mutualism between flowers and pollinators. Yet localization of specific thermogenic tissues within floral organs has received little attention. Here, we integrated infrared (IR) th...
Water immunity overrides stomatal immunity in plant resistance to Pseudomonas syringae [0.03%]
水免疫 Override 拟南芥中对丁香假单胞菌的气孔免疫
Jasmin Kemppinen,Maximillian Pollmeier,Sanna Ehonen et al.
Jasmin Kemppinen et al.
Stomata play crucial roles in the multilayered defense system against pathogens. Upon pathogen perception, stomata close promptly, establishing the first line of defense known as stomatal immunity. The bacterial pathogen Pseudomonas syringa...
Vertical farming limitations and potential demonstrated by back-of-the-envelope calculations [0.03%]
笔算分析展示的垂直农业的局限性和潜在价值
Samuel J Lovat,Εlad Noor,Ron Milo
Samuel J Lovat
Improving food security and reducing the environmental footprint of food production is urgently needed to satisfy the growing global population in a time of climate, biodiversity and water pressures. Indoor vertical farming is largely indep...
Three Rho of Plants (ROP)-GTPase regulatory proteins control ROP-mediated alkaloid biosynthesis in Catharanthus roseus [0.03%]
三种植物Rho(ROP)小G蛋白调控蛋白通过控制ROP介导的生物碱合成调节夹竹桃模式植物长春花中的生物碱合成
Anuj Sharma,Sruthi Mohan,Priyanka Gupta et al.
Anuj Sharma et al.
Rho of Plants (ROP)-GTPase Regulatory Proteins (RGRPs) have been shown to control plant morphogenesis, development and immunity; however, their role in specialized metabolism remains unknown. Here, we demonstrate that specific RGRPs control...
Increased chloroplast area in the rice bundle sheath through cell-specific perturbation of brassinosteroid signalling [0.03%]
通过细胞特异性的油菜素信号扰动增加水稻维管束鞘的叶绿体面积
Lee Cackett,Leonie H Luginbuehl,Ross-William Hendron et al.
Lee Cackett et al.
In the leaves of C3 species such as rice (Oryza sativa), mesophyll cells contain the largest compartment of photosynthetically active chloroplasts. In contrast, plants that use the derived and more efficient C4 photosynthetic pathway have a...
Integration of multi-omics data and deep phenotyping provides insights into responses to single and combined abiotic stress in potato [0.03%]
多组学数据和深度表型整合为马铃薯单因素和复合逆境胁迫响应提供新见解
Maja Zagorščak,Lamis Abdelhakim,Natalia Yaneth Rodriguez-Granados et al.
Maja Zagorščak et al.
Potato (Solanum tuberosum) is highly water and space efficient but susceptible to abiotic stresses such as heat, drought, and flooding, which are severely exacerbated by climate change. Our understanding of crop acclimation to abiotic stres...
The OsIAA3-OsARF16-OsBUL1 auxin signaling module regulates grain size in rice [0.03%]
生长素信号模块OsIAA3-OsARF16-OsBUL1调节水稻的粒重
Fengjun Xian,Shuya Liu,Jishuai Huang et al.
Fengjun Xian et al.
Auxin plays an important role in various aspects of plant growth and development. However, the molecular mechanism underlying the control of grain size via auxin signaling pathways remains obscure. Here, we report that AUXIN/INDOLE-3-ACETIC...
Vu Hoang Nguyen,Ortrun Mittelsten Scheid,Ruben Gutzat
Vu Hoang Nguyen
Plants have an impressive repertoire to react to stress conditions that limit regular growth. Elevated temperatures beyond the optimal range cause rapid and specific transcriptional responses, resulting in developmental alterations and plas...
Mutations in HEADING DATE 1 affect transcription and cell wall composition in rice [0.03%]
HEADING DATE 1基因突变影响水稻的转录和细胞壁组成
Marco Biancucci,Daniele Chirivì,Alessio Baldini et al.
Marco Biancucci et al.
Plants utilize environmental information to modify their developmental trajectories for optimal survival and reproduction. Over a century ago, day length (photoperiod) was identified as a major factor influencing developmental transitions, ...