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Deborah L. Sipes
Researcher at University of California, Riverside
Publications - 7
Citations - 214
Deborah L. Sipes is an academic researcher from University of California, Riverside. The author has contributed to research in topics: Phosphoenolpyruvate carboxylase & Crassulacean acid metabolism. The author has an hindex of 7, co-authored 7 publications receiving 210 citations.
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Journal ArticleDOI
Crassulacean Acid Metabolism and Crassulacean Acid Metabolism Modifications in Peperomia camptotricha.
Deborah L. Sipes,Irwin P. Ting +1 more
TL;DR: Peperomia camptotricha, a tropical epiphyte from Mexico, shows variable forms of Crassulacean acid metabolism (CAM), and water stress caused a switch to CAM in young and mature leaves, and as water stress increased, they shifted to CAM-idling.
Journal ArticleDOI
Effect of Severe Water Stress on Aspects of Crassulacean Acid Metabolism in Xerosicyos.
TL;DR: The kinetics of some metabolic features of the shift from CAM to CAM-idling under severe water stress and the recovery upon rewatering are studied and appear to be related to the water-stress treatment and may result from the increased concentration of ABA or the decreased levels of endogenous organic acids.
Journal ArticleDOI
Cytokinin stimulation of abscission in lemon pistil explants
Deborah L. Sipes,John W. Einset +1 more
TL;DR: It is concluded that cytokinins can stimulate citrus abscission in vitro and that this stimulation is not accompanied by marked effects on either measurable ethylene or ACC concentrations, which suggests that a minimum level of ethylene production is required for the cytokinin effect.
Journal ArticleDOI
Expression of P‐Enolpyruvate Carboxylase and other Aspects of CAM during the Development of Peperomia camptotricha Leaves
TL;DR: There appears to be coordinated expression of PEPc mRNA, protein, and activity, the commencement of diurnal organic acid fluctuation, and the development of the CAM-like spongy mesophyll in Peperomia camptotricha.
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Differential expression of photosynthesis genes in leaf tissue layers of peperomia as revealed by tissue printing
TL;DR: The tissue printing data are consistent with the previously published data showing the differential distribution of photosynthetic metabolism in leaves of Peperomia and are useful for the study of function related to structure.