Roles of MEM1 in safeguarding Arabidopsis genome against DNA damage, inhibiting ATM/SOG1-mediated DNA damage response, and antagonizing global DNA hypermethylation [0.03%]
MEM1在保护拟南芥基因组免受DNA损伤、抑制ATM/SOG1介导的DNA损伤反应和对抗全球DNA高甲基化中的作用
Qianqian Wang,Yumei La,Huihui Xia et al.
Qianqian Wang et al.
Arabidopsis methylation elevated mutant 1 (mem1) mutants have elevated levels of global DNA methylation. In this study, such mutant alleles showed increased sensitivity to methyl methanesulfonate (MMS). In mem1 mutants, an assortment of gen...
ZmGRAS11, transactivated by Opaque2, positively regulates kernel size in maize [0.03%]
ZmGRAS11受Opaque2转激活，在玉米中正调控 kernelsize
Ye Li,Shuai Ma,Qianqian Zhao et al.
Ye Li et al.
Although the genetic basis for endosperm development in maize (Zea mays) has been well studied, the mechanism for coordinating grain filling with increasing kernel size remains elusive. Here, we report that increased kernel size was selecte...
The role of senescence-associated gene101 (PagSAG101a) in the regulation of secondary xylem formation in poplar [0.03%]
次生木质部形成过程中衰老相关基因101(PagSAG101a)的功能分析
Hui He,Xue-Qin Song,Cheng Jiang et al.
Hui He et al.
Wood is produced by the accumulation of secondary xylem via proliferation and differentiation of the cambium cells in woody plants. Identifying the regulators involved in this process remains a challenging task. In this study, we isolated P...
RID1 sets rice heading date by balancing its binding with SLR1 and SDG722 [0.03%]
RID1通过调节与SLR1和SDG722的结合来决定水稻抽穗期
Shuo Zhang,Li Deng,Rui Cheng et al.
Shuo Zhang et al.
Rice (Oryza sativa) is a major crop that feeds billions of people, and its yield is strongly influenced by flowering time (heading date). Loss of RICE INDETERMINATE1 (RID1) function causes plants not to flower; thus, RID1 is considered a ma...
Interaction of brassinosteroid and cytokinin promotes ovule initiation and increases seed number per silique in Arabidopsis [0.03%]
油菜素内酯和细胞分裂素的相互作用促进胚珠起始并增加拟南芥果荚中种子数量
Song-Hao Zu,Yu-Tong Jiang,Jin-Hui Chang et al.
Song-Hao Zu et al.
Ovule initiation is a key step that strongly influences ovule number and seed yield. Notably, mutants with enhanced brassinosteroid (BR) and cytokinin (CK) signaling produce more ovules and have a higher seed number per silique (SNS) than w...
A G-type lectin receptor-like kinase regulates the perception of oomycete apoplastic expansin-like proteins [0.03%]
G型凝集素受体样激酶调节对卵菌胞外间隙 expansin-like 蛋白的感知
Lei Pi,Zhiyuan Yin,Weiwei Duan et al.
Lei Pi et al.
Phytophthora capsici is one of the most harmful pathogens in agriculture, which threatens the safe production of multiple crops and causes serious economic losses worldwide. Here, we identified a P. capsici expansin-like protein, PcEXLX1, b...
Arabidopsis F-BOX STRESS INDUCED 4 is required to repress excessive divisions in stomatal development [0.03%]
阿拉伯芥F-BOX STRESS INDUCED 4对于抑制气孔发育过程中的过度分裂是必需的
Yi Li,Shan Xue,Qixiumei He et al.
Yi Li et al.
During the terminal stage of stomatal development, the R2R3-MYB transcription factors FOUR LIPS (FLP/MYB124) and MYB88 limit guard mother cell division by repressing the transcript levels of multiple cell-cycle genes. In Arabidopsis thalian...
Crop phenotyping in a context of global change: What to measure and how to do it [0.03%]
全球变化背景下作物表型研究：测量内容及方法
Jose Luis Araus,Shawn Carlisle Kefauver,Omar Vergara-Díaz et al.
Jose Luis Araus et al.
High-throughput crop phenotyping, particularly under field conditions, is nowadays perceived as a key factor limiting crop genetic advance. Phenotyping not only facilitates conventional breeding, but it is necessary to fully exploit the cap...
GhKNL1 controls fiber elongation and secondary cell wall synthesis by repressing its downstream genes in cotton (Gossypium hirsutum) [0.03%]
GhKNL1通过抑制其下游基因来控制棉花纤维伸长和次生细胞壁合成
Yao Wang,Yang Li,Si-Ying Gong et al.
Yao Wang et al.
Cotton which produces natural fiber materials for the textile industry is one of the most important crops in the world. Class II KNOX proteins are often considered as transcription factors in regulating plant secondary cell wall (SCW) forma...
Growth asymmetry precedes differential auxin response during apical hook initiation in Arabidopsis [0.03%]
顶端弯钩形成初期生长不对称性先于植物体内 AUXIN 响应差异出现
Yang Peng,Dan Zhang,Yuping Qiu et al.
Yang Peng et al.
The development of a hook-like structure at the apical part of the soil-emerging organs has fascinated botanists for centuries, but how it is initiated remains unclear. Here, we demonstrate with high-throughput infrared imaging and 2-D clin...