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The generation of reactive oxygen species (ROS) and resultant oxidative stress have been implicated in the mechanism of brain dysfunction due to age-related neurodegenerative diseases or exposure to environmental chemicals. We have investigated intrinsic age-related differences in the ability of the various brain regions to generate ROS in the absence and(More)
We analysed the structure of the white locus of Drosophila melanogaster in a family of related white mutants. The white-one mutant has bleach white eyes, and a Doc transposable element is inserted into the promotor region of the white locus. The DNA sequence of this Doc insertion was determined, and showed it to be closely related to other Drosophila(More)
Cellular responses to inputs that vary both temporally and spatially are determined by complex relationships between the components of cell signaling networks. Analysis of these relationships requires access to a wide range of experimental reagents and techniques, including the ability to express the protein components of the model cells in a variety of(More)
Cellular responses to inputs that vary both temporally and spatially are determined by complex relationships between the components of cell signaling networks. Analysis of these relationships requires access to a wide range of experimental reagents and techniques, including the ability to express the protein components of the model cells in a variety of(More)
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