Search Results - "Kaufman, L.S"

Transduction of blue-light signals by Kaufman, L.S

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A blue-light-activated GTP-binding protein in the plasma membranes of etiolated peas by Warpeha, K.M.F. (University of Illinois at Chicago, Chicago, IL), Hamm, H.E, Rasenick, M.M, Kaufman, L.S

“…Heterotrimeric GTP-binding regulatory proteins (G proteins) have been identified as part of signal transduction systems in a wide variety of organisms. In this…”
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Regions of the pea Lhcb14 promoter necessary for blue-light regulation in transgenic Arabidopsis by Folta, K.M, Kaufman, L.S

“…Pea (Pisum sativum) and Arabidopsis contain similar, if not identical, blue-light (BL)-responsive systems that alter expression of specific members of the Lhcb…”
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Cloning and characterisation of PGA1 and PGA2: two G protein alpha-subunits from pea that promote growth in the yeast Saccharomyces cerevisiae by Marsh, J.F. III, Kaufman, L.S

“…We report here on the cloning and characterization of two G protein alpha-subunits from pea: PGA1 and PGA2. Based on DNA gel blot analysis, PGA1 and PGA2 are…”
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Blue-light regulation of the Arabidopsis thaliana Cab1 gene by Gao, J, Kaufman, L.S

“…The steady-state level of Cab RNA in etiolated Arabidopsis thaliana increase as a result of a single pulse of blue light. The threshold for the response is at…”
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Blues-light regulation of epicotyl elongation in pisum sativum by Warpeha, K.M.F, Kaufman, L.S

“…Blue light is known to induce suppression of stem elongation. To avoid the complication of blue-light-induced transformation of phytochrome we have adapted the…”
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Blue light-directed destabilization of the pea Lhcb14 transcript depends on sequences within the 5' untranslated region by Anderson, M.B, Folta, K, Warpeha, K.M, Gibbons, J, Gao, J, Kaufman, L.S

“…Pea seedlings grown in continuous red light accumulate significant levels of Lhcb1 RNA. When treated with a single pulse of blue light with a total fluence >…”
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Comparative feeding efficiency of indigenous and introduced phytoplanktivores from Lake Victoria: experimental studies on Oreochromis esculentus and Oreochromis niloticus by Batjakas, I.E. (Boston Univ., Boston, MA (USA). Dept. of Biology), Edgar, R.K, Kaufman, L.S

“…The ngege, Oreochromis esculentus Graham (Perciformes;Cichlidae), was a numerically important phytoplanktivore inLakeVictoria, East Africa prior to its…”
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Different red light requirements for phytochrome-induced accumulation of cab RNA and rbcS RNA by Kaufman, Lon S., Thompson, William F., Briggs, Winslow R.

“…For several species of plants the abundance of those transcripts encoding the chlorophyll alb binding protein (cab RNA) and the small subunit of…”
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Individual members of the Cab gene family differ widely in fluence response by White, M.J. (Saint Mary's University, Halifax, Nova Scotia (Canada)), Kaufman, L.S, Horwitz, B.A, Briggs, W.R, Thompson, W.F

“…Chlorophyll a/b-binding protein genes (Cab genes) can be extremely sensitive to light. Transcript accumulation following a red light pulse increases with…”
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Developmental regulation of cytosine methylation in the nuclear ribosomal RNA genes of Pisum sativum by Watson, J C, Kaufman, L S, Thompson, W F

“…Prominent features of the cytosine methylation pattern of the Pisum sativum nuclear ribosomal RNA genes have been defined. Cytosine methylation within the…”
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Rapid transcriptional regulation of the Cab and pEA207 gene families in peas by blue light in the absence of cytoplasmic protein synthesis by Marrs, K.A. (Illinois Univ., Chicago (USA). Dept. of Biological Sciences), Kaufman, L.S

“…We have analyzed the fluence-response and time-course characteristics, and the requirements for protein synthesis, for the blue-light (BL) regulated…”
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Blue-light regulation of epicotyl elongation in Pisum sativum by Warpeha, K.M.F, Kaufman, L.S

“…Blue light is known to induce suppression of stem elongation. To avoid the complication of blue-light-induced transformation of phytochrome we have adapted the…”
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Specific mRNA and rRNA levels in greening pea leaves during recovery from iron strees by Spiller, S.C, Kaufman, L.S, Thompson, W.F, Briggs, W.R

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Two distinct blue-light responses regulate epicotyl elongation in pea by Warpeha, K.M.F. (University of Illinois at Chicago, Chicago, IL), Kaufman, L.S

“…Blue light induces a long-term suppression of epicotyl elongation in red-light grown pea (Pisum sativum L.) seedlings. The fluence-response characteristics are…”
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Cholinergic mechanisms of lordotic behavior in rats by Kaufman, L S, McEwen, B S, Pfaff, D W

“…Cholinergic mechanisms of lordotic behavior were studied in hooded rats using behavioral techniques and autoradiographic analysis of the diffusion of [3H]N…”
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Specific mRNA and rRNA levels in greening pea leaves during recovery from iron stress by Spiller, S.C, Kaufman, L.S, Thompson, W.F, Briggs, W.R

“…Hydroponically grown pea seedlings (Pisum sativum L., cv Alaska) were subjected to Fe stress for 10 to 16 days to produce mature chlorotic leaves. Greening was…”
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Light-regulated changes in DNase I hypersensitive sites in the rRNA genes of Pisum sativum by Kaufman, L.S, Watson, J.C, Thompson, W.F

“…We have examined the rDNA chromatin of Pisum sativum plants grown with or without exposure to light for the presence of DNase I hypersensitive sites and…”
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Phytochrome control of specific mRNA levels in developing pea buds: kinetics of accumulation, reciprocity, and escape kinetics of the low fluence response by Kaufman, L.S, Roberts, L.L, Briggs, W.R, Thompson, W.F

“…We have examined the time course for accumulation of each of 12 different nuclear gene transcripts in pea buds after irradiating dark grown seedlings with a…”
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Phytochrome control of specific mRNA levels in developing pea buds. The presence of both very low fluence and low fluence responses by Kaufman, L.S, Briggs, W.R, Thompson, W.F

“…We have examined phytochrome regulated changes in transcript abundance for 11 different light regulated mRNAs in developing pea buds. Fluence-response curves…”
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