RGF signaling bridges root development and nonlethal thermal stress adaptation [0.03%]
RGF信号在根系发育和非致死热胁迫适应性之间架桥作用
Yu-Chun Hsiao,Joon-Keat Lai,Shiau-Yu Shiue et al.
Yu-Chun Hsiao et al.
Roots adapt to growth-restricting but nonlethal high temperatures. Although lethal heat shock and moderately elevated temperatures have been extensively studied, the effects of nonlethal thermal stress on root development remain unclear. We...
Systemic acquired resistance: an emerging role for jasmonates in local signal biogenesis, translocation and distal signal decoding [0.03%]
系统获得抗性：茉莉酸在局部信号生物发生、迁移及远处信号解析中的作用愈发重要
Fay Bennett,Erin Stroud,Pradeep Kachroo et al.
Fay Bennett et al.
Plant systemic acquired resistance (SAR) requires generation and movement of mobile signals from local leaves in which plant disease resistance has been activated (effector-triggered immunity, ETI), to distal, uninfected regions, where they...
A drought stress-induced MYB transcription factor regulates pavement cell shape in leaves of European aspen (Populus tremula) [0.03%]
一个干旱诱导的MYB转录因子调控欧洲杨叶片铺展细胞形态
Sijia Liu,Siamsa M Doyle,Kathryn M Robinson et al.
Sijia Liu et al.
Leaf pavement cells of many plant species develop jigsaw puzzle-like shapes in which neighboring cells interdigitate, providing an ideal model for the study of cell shape regulation. Such shapes are likely to reduce tissue-wide mechanical s...
Molecular-level traits of root exudates in tropical forest trees reflect nitrogen-fixation strategy and phenological shifts [0.03%]
热带森林树种根分泌物的分子特征反映了固氮策略和物候变化
Huishan Li,Mengke Wang,Peng Zhang et al.
Huishan Li et al.
Root exudates are central to plant-soil-microbe interactions, yet their seasonal chemical dynamics and variation among tree types remain poorly understood in tropical forests with abundant nitrogen (N)-fixing plants. Here, we applied spectr...
E3 ligase ATL17 is a key regulator of abscisic acid signaling that mediates AHG1 degradation in Arabidopsis thaliana [0.03%]
拟南芥E3泛素连接酶ATL17通过介导AHG1降解调控ABA信号转导的机制研究
Yibin Wang,Huimin Zhou,Tingting Piao et al.
Yibin Wang et al.
Abscisic acid (ABA) HYPERSENSITIVE GERMINATION 1 (AHG1) controls seed dormancy, germination, and early seedling establishment in response to ABA in Arabidopsis thaliana. However, whether and how AHG1 is degraded remain unclear. Here, we ide...
Drought and salinity stress remodel Asian rice (Oryza sativa) leaf development through cell-type-specific regulatory programs [0.03%]
干旱和盐分胁迫通过细胞类型特异性的调控程序重塑亚洲稻叶发育
Sean M Robertson,Obaid Maqsood,Chi Dang et al.
Sean M Robertson et al.
Osmotic stressors impair tissue expansion and slow crop development, which can ultimately reduce yield. The mechanisms through which dividing and differentiating cells perceive, integrate, and respond to stress are not well understood. To e...
Changes in photosynthesis and grazing facilitate growth of a mixotrophic protist under ocean acidification and warming [0.03%]
海洋酸化和升温条件下异养-自养互换性鞭毛虫生长的光合与摄食机制研究
Shai Slomka,Jolanda M H Verspagen,Rocio B Rodriguez-Perez et al.
Shai Slomka et al.
Mixotrophic protists capable of both photosynthesis and phagotrophy are key members of marine plankton communities. Yet, little is known about their responses to the combination of ocean acidification and warming. A marine mixotrophic chrys...
Opening the black box: in situ imaging of arbuscular mycorrhizal fungal structures in soil using synchrotron-based micro-CT [0.03%]
开启黑箱：利用同步加速器微CT技术在土壤中对丛枝菌根真菌结构进行原位成像研究
Henri M Braunmiller,Michael Bitterlich,Nicolai Koebernick et al.
Henri M Braunmiller et al.
Arbuscular mycorrhizal fungi (AMF) contribute to plant nutrient and water uptake via their extraradical hyphal networks. However, in situ methodologies to quantify architectural and morphological traits of these networks in soil are largely...
From knowledge graph to topological data analysis: a novel framework to analyze gene regulatory networks for tomato-multi-pathogen interactions [0.03%]
从知识图谱到拓扑数据分析：一种新颖的框架用于分析番茄-多病原体相互作用中的基因调控网络
Maxime Multari,Mathieu Carrière,Xavier Amorós-Gabarrón et al.
Maxime Multari et al.
Tomato (Solanum lycopersicum), despite being the most important vegetable crop world-wide, remains vulnerable to over 200 diseases caused by different pests. Although tomato molecular response to individual stresses is well studied, the gen...
The signaling mechanism of phyA involves direct interaction with ATG8 to regulate HY5 autophagic degradation under nutrient starvation [0.03%]
PHYA通过与ATG8的直接互作在营养缺乏条件下调控HY5的自噬降解信号机制
Lu Jiang,Shilong Zhang,Huishan Liu et al.
Lu Jiang et al.
Phytochrome A (phyA), the only far-red light (FRL) photoreceptor, initiates photomorphogenesis under FRL. Autophagy, an evolutionarily conserved degradation pathway, facilitates plant adaptation to nutrient stress. Recent studies revealed t...