Results 261 to 270 of about 19,871,495 (298)
Some of the next articles are maybe not open access.
Physiologia Plantarum, 2010
Reactive oxygen species (ROS) are now recognized as important regulators of plant developmental programs and recent work on tip‐growing systems has revealed a central role for the NADPH oxidases in generating such developmentally important ROS. Tip‐growing cells have also shown that the functions of cytosolic ROS, acting as regulators of activities ...
Sarah, Swanson, Simon, Gilroy
openaire +2 more sources
Reactive oxygen species (ROS) are now recognized as important regulators of plant developmental programs and recent work on tip‐growing systems has revealed a central role for the NADPH oxidases in generating such developmentally important ROS. Tip‐growing cells have also shown that the functions of cytosolic ROS, acting as regulators of activities ...
Sarah, Swanson, Simon, Gilroy
openaire +2 more sources
Homeoboxes in plant development
Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression, 1998The homeobox is a 180 bp consensus DNA sequence present in a number of genes involved in developmental processes. This review focuses on the structure and function of plant homeobox genes and of the proteins they encode. Plant homeobox genes have been identified in studies using mutants, degenerate oligonucleotides deduced from conserved sequences ...
R L, Chan +3 more
openaire +2 more sources
Histone modifications and their regulatory roles in plant development and environmental memory.
Journal of genetics and genomics = Yi chuan xue bao, 2019Plants grow in dynamic environments where they receive diverse environmental signals. Swift and precise control of gene expression is essential for plants to align their development and metabolism with fluctuating surroundings.
Ting Zhao, Zhenping Zhan, Danhua Jiang
semanticscholar +1 more source
Riboregulators in plant development
Biochemical Society Transactions, 2007npcRNA (non-protein-coding RNAs) are an emerging class of regulators, so-called riboregulators, and include a large diversity of small RNAs [miRNAs (microRNAs)/siRNAs (small interfering RNAs)] that are involved in various developmental processes in plants and animals.
P, Laporte +4 more
openaire +2 more sources
2019
This chapter explores the development of plants. It expounds on how a plant’s architecture is the result of patterns of oriented cell divisions with a combination of positional signals and intercellular communication. Moreover, the chapter discusses cytoplasmic channels interconnecting plant cells. It notes the regeneration of an isolated somatic cell,
Lewis Wolpert +4 more
openaire +1 more source
This chapter explores the development of plants. It expounds on how a plant’s architecture is the result of patterns of oriented cell divisions with a combination of positional signals and intercellular communication. Moreover, the chapter discusses cytoplasmic channels interconnecting plant cells. It notes the regeneration of an isolated somatic cell,
Lewis Wolpert +4 more
openaire +1 more source
Cytoskeleton in plant development
Current Opinion in Plant Biology, 1999The plant cytoskeleton has crucial functions in a number of cellular processes that are essential for cell morphogenesis, organogenesis and development. These functions have been intensively investigated using single cell model systems. With the recent characterization of plant mutants that show aberrant organogenesis resulting from primary defects in ...
B, Kost, J, Mathur, N H, Chua
openaire +2 more sources
Plant Molecular Biology, 1992
The work to be discussed here will focus on three main areas. The first concerns the selective expression of specific genes, regulated according to what type of cells they are in (tissue- and cell-specific expression) and according to which temporal stage of development has been reached.
R F, Lyndon, D, Francis
openaire +2 more sources
The work to be discussed here will focus on three main areas. The first concerns the selective expression of specific genes, regulated according to what type of cells they are in (tissue- and cell-specific expression) and according to which temporal stage of development has been reached.
R F, Lyndon, D, Francis
openaire +2 more sources
Plant Molecular Biology, 2001
It has been known for a decade that the plant MADS genes are important regulators of meristem and floral organ identity. The MADS family in Arabidopsis consists of more than 80 members and, until recently, the function of the majority of these genes was unknown.
openaire +2 more sources
It has been known for a decade that the plant MADS genes are important regulators of meristem and floral organ identity. The MADS family in Arabidopsis consists of more than 80 members and, until recently, the function of the majority of these genes was unknown.
openaire +2 more sources
Illuminating plant development
BioEssays, 1995AbstractThroughout 1994 remarkable progress was made with molecular and genetic studies on signal transduction pathways of photomorphogenesis, the lightdependent development of plants. Analysis of Arabidopsis DET and COP genes suggests that they are involved in suppression of photomorphogenic development in the dark and that this is then reversed by ...
Catherine M. Duckett, John C. Gray
openaire +1 more source
Plant MicroRNAs and Development
Journal of Genetics and Genomics, 2013MicroRNAs (miRNAs) are a class of about 20-24 nt small non-coding RNAs that can regulate their target gene expression transcriptionally and posttranscriptionally. There are an increasing number of studies describing the identification of new components and regulatory mechanisms involved in the miRNA biogenesis and effector pathway as well as new ...
openaire +2 more sources