Senescence represents the final stage in the development of a whole plant, organ, tissue or cell and involves those processes leading to death. The flower is often the organ with the shortest life span, and as such provides a useful tissue for studying the mechanisms underlying control of senescence. Senescence of flower petals is associated with increased production of the phytohormone ethylene. This ethylene initiates and regulates the processes of programmed cell death. The onset of petal death is characterized by the expression of several senescence-related (SR) genes. Using a differential screening approach I have identified 9 unique groups of cDNA clones representing SR transcripts. These cDNA clones have been used to study specific c...
cDNA microarrays were used to characterize senescence-associated gene expression in petals of cut ca...
Flower senescence is a fascinating natural process that represents the final developmental stage in ...
Petals and leaves share common evolutionary origins but perform very different functions. However, f...
The senescence of carnation flower petals represents a genetic program of events which serve to stra...
The developmental process of flower senescence in carnation is associated with regulated changes in ...
Current knowledge indicates that flower petal senescence is a form of programmed cell death called v...
The useful life of the flower is terminated by senescence which is a well regulated process that inv...
Flower development: When to wilt How long flowers bloom is determined by genes that alter levels of ...
Gene expression profiles of cut Iris and carnation flowers were studied using cDNA microarrays. The ...
We isolated several senescence-associated genes (SAGs) from the petals of morning glory (Ipomoea nil...
Floral senescence involves an ordered set of events coordinated at the plant, flower, organ and cell...
Ethylene plays a key regulatory role in carnation flower senescence. Carnation flowers produce signi...
cDNA microarrays were used to characterize senescence-associated gene expression in petals of cut ca...
Flower senescence is a fascinating natural process that represents the final developmental stage in ...
Petals and leaves share common evolutionary origins but perform very different functions. However, f...
The senescence of carnation flower petals represents a genetic program of events which serve to stra...
The developmental process of flower senescence in carnation is associated with regulated changes in ...
Current knowledge indicates that flower petal senescence is a form of programmed cell death called v...
The useful life of the flower is terminated by senescence which is a well regulated process that inv...
Flower development: When to wilt How long flowers bloom is determined by genes that alter levels of ...
Gene expression profiles of cut Iris and carnation flowers were studied using cDNA microarrays. The ...
We isolated several senescence-associated genes (SAGs) from the petals of morning glory (Ipomoea nil...
Floral senescence involves an ordered set of events coordinated at the plant, flower, organ and cell...
Ethylene plays a key regulatory role in carnation flower senescence. Carnation flowers produce signi...
cDNA microarrays were used to characterize senescence-associated gene expression in petals of cut ca...
Flower senescence is a fascinating natural process that represents the final developmental stage in ...
Petals and leaves share common evolutionary origins but perform very different functions. However, f...