Arabidopsis thaliana,SHOOT APICAL MERISTEM,THALIANA L HEYNH,PLANT DEVELOPMENT,CHLOROPLAST DIVISION}, language = {eng}, number = {1-2}, pages = {47--60}, title = {Leaf development in Arabidopsis}, url = {http://dx.doi.org/10.1016/S0981-9428(98)80090-9}, volume = {36}, year = {...
In this review, we will start at the Arabidopsis rosette level and gradually zoom in from a macroscopic view on leaf growth to a microscopic and molecular view. Along this journey, we describe different techniques that have been key to identify important events during leaf development and discuss...
We propose that the initial asymmetric leaf development is regulated primarily by mutual antagonism between KANADI and PHB-like genes, which is translated into polar YABBY expression. Subsequently, polar YABBY 展开 关键词: Arabidopsis leaves abaxial-adaxial polarity pattern formation YABBY KANADI ...
Taken together, this study suggests that high concentration of melatonin negatively regulated the leaf growth and development inArabidopsis, through modulation of endoreduplication and the transcripts of cell cycle and ribosomal key genes. 展开 关键词: melatonin leaf growth cell proliferation cell expansion...
The Arabidopsis leaf as a model system for investigating the role of cell cycle regulation in organ growth The role of cell cycle regulation and cell division in plant growth and organ development is controversial. Some experimental data are most easily interpre... GTS Beemster,S Vercruysse,LD ...
Here, by studying E2FB-RBR interaction, E2F target gene expression, and epidermal cell number and shape in e2fb mutant and overexpression lines during leaf development in Arabidopsis thaliana, we show that E2FB in association with RBR plays a role in the inhibition of cell proliferation to ...
elata have still retained most of the genes that are well-known for regulating leaf initiation and development in Arabidopsis, including auxin synthetic/responsive genes and transcription factors. However, in the genomes of P. guangdongensis and G. elata, some of these gene families have fewer ...
Here we investigate this problem by studying processes that distinguish development of two related species: Arabidopsis thaliana, which has simple leaves, and Cardamine hirsuta, which has dissected leaves with individual leaflets. Using genetics, expression studies and cell lineage tracing, we show that...
In theArabidopsismeristem, signalling betweenCLVandWUSgenes creates a feedback loop that maintains the stem-cell population and controls meristem size. Mutually repressive interactions between KNOX proteins and AS1 and AS2 proteins contribute to the delimitation of leaf founder cells in the shoot apex ...
Developmentally Controlled Farnesylation Modulates AtNAP1;1 Function in Cell Proliferation and Cell Expansion during Arabidopsis Leaf Development In multicellular organisms, organogenesis requires tight control and coordination of cell proliferation, cell expansion, and cell differentiation. We have ... GW Gru...