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Showing 1 to 20 of 61 for “"Cell suspension"”.
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Machine vision sensing of Ajuga plant cell suspension cultures
Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by Howard Ding (hding2@illinois.edu) on 2011-05-07T14:40:00Z Item is restricted indefinitely.
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Characterization of lignin deposition in <i>Pinus taeda</i> L. cell suspension cultures
<i>Pinus taeda</i> L. suspension culture cells were used to develop a model system to study the process of lignification occurring during the early stages of cell wall formation and maturation. Chemical, biochemical and histochemical analyses of the <i>P. taeda</i> suspension cultures grown with …
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Purine Degradation and Ureide Catabolism by Soybean (Glycine Max (L.) Merrill); Cell Suspension Cultures
… studied in a soybean (Glycine max (L.) Merrill) cell suspension capable of growth on the ureides allantoin and allantoic acid, and their purine precursors uric acid and inosine-5$\sp\prime$-mono- phosphate (IMP), as sole nitrogen sources. The inhibitors of purine degradation, allantoxanamide and …
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The mechanism of selectivity and site of action of clomazone in tolerant-soybean and susceptible-cotton photomixotrophic cell suspension cultures
… hirsutum (L.), COT-M) photomixotrophic cell suspension cultures.
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A Comparison of the Herbicidal Activity of Several Chloroacetamides and Their Effects on Protein Synthesis in Carrot and Soybean Cell Suspension Cultures
… were compared in field, growth chamber and cell suspension culture studies. In the field, herbicide phytotoxicity, efficacy on Setaria species and Amaranthus blitoides S. Wats. and crop yield were determined. Due to a large degree of variability among experiments and between years, no …
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The Hormonal Regulation of Growth of Suspension Cultures of Acer pseudoulatanus L. cells
The auxin economy of cell suspension cultures of Acer pseudoplatanus L. has been investigated using physiological and physicochemical techniques. Experiments on the intra- and extra-cellular concentrations of auxins in an auxin-dependent line (OS) of sycamore cells have suggested that endogenous …
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The Role of lAA in the Regulation of Plant Cell Growth
Batch cell suspension cultures of Acer pseudoplatanus L. provide an excellent system for studies of the hormonal regulation of cell growth. By using gas chromatography-mass spectrometry (GC-MS) for identification of the natural auxin, and spectrophotofluorimetry for a highly specific and sensitive …
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Examination of 2,4-D tolerance in perennial Glycine species and the involvement of cytochrome P-450 as a tolerance mechanism
… acid) were expressed at the cell and whole plant level by several accessions of wild perennial Glycine species. Heterotrophic cell suspension cultures of soybean (Glycine max (L.) Merr.) and four perennial Glycine accessions were used to investigate ($\sp{14}$C) 2,4-D uptake …
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Effect of environmental stress on the ability of Listeria monocytogenes Scott A to attach to food contact surfaces
… and pH were investigated. Numbers of attached cells increased with increasing attachment temperatures (10° to 45°C) and time (up to 120 min) for both Buna-N rubber and stainless steel. Cells attached at higher levels on stainless steel at all temperature and pH levels investigated. Rate of …
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Identification and characterization of an adenosine triphosphate binding cassette (ABC) transporter EcABCB1 involved in the transport of alkaloids in Eschscholzia californica
… poppy (Eschscholzia californica) roots and suspension cultures accumulate an assortment of structurally and functionally diverse benzylisoquinoline alkaloids, notably the antimicrobial sanguinarine in the cell and the media. In E. californica cell suspension cultures, alkaloid biosynthesis …
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Through Vial Impedance Spectroscopy (TVIS): A novel process analytical technology for investigating the thawing of frozen cell suspensions.
… Cryopreservation is often used to maintain cell functionality in a state of suspended animation by freezing the cells and holding at low temperatures (–40 °C to –196 °C) for long periods of time. However, many cell types die when they freeze because of intracellular ice formation causing …
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Study of the cell cycle interactome of Arabidopsis thaliana through a targeted proteomics approach
… is critical to virtually all aspects of cell biology, because many cellular processes are regulated by stable protein complexes and their identification often provides insights into their function. In the introduction of the thesis, an overview is given on proteomic approaches with an …
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Isolation and Characterization of D-Myo-Inositol-3-Phosphate Synthase Gene Family Members in Soybean
… preliminary bombardment experiments into soybean cell suspension culture indicated that both promoter fragments drove expression of GUS in undifferentiated tissue, indicating a potential lack of seed-specificity.
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Evaluation of the Pseudomonas mediterranea UFV potential to control bacterial diseases of tomato plants
… effect of the preventive application of Pm UFV cell suspension on the development of BST caused by Xep and to determine the pathogenicity of the Pm UFV on different commercial tomato cultivars and the experimental model Micro-Tom. Also, the presence of gene clusters coding for the biosynthesis …
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Comparative enzymology of wheat germ aspartate transcarbamoylase and related studies
… of aspartate transcarbamoylase in a carrot cell suspension culture by PALA were unsuccessful. These cells were instead found to have an innate mechanism for the detoxification of the drug. The nature of this detoxification mechanism has been partly elucidated.
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Tomato Phytochemicals and Prostate Cancer Risk
… are not commercially available, plant cell culture methodologies utilizing the herbicide norflurazon and 14C-sucrose were developed to biosynthesize and radiolabel these carotenoids in tomato cell suspension cultures. DU 145 prostate tumor cells absorbed 14C-15- cis phytoene and an …
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Discovery and characterization of pentose-specific transporters in Saccharomyces cerevisiae
… organisms for ethanol production from lignocellulosic feedstock. Unfortunately, pentose sugars, which make up to 30% of lignocellulose, cannot be utilized by S. cerevisiae. Pentoses can only enter yeast cells through hexose transporters, which have two orders of magnitude lower affinities …
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The use of alkaline gel electrophoresis to analyze hydrogen peroxide-caused DNA damage and repair in Escherichia coli
… subsequent repair are designed for eucaryotic cells and methods for use with bacteria are needed. Accordingly, a method based on alkaline gel electrophoresis of DNA was developed and tested with isogenic strains of Escherichia coli deficient in one or more DNA repair enzymes, viz., recA (recA), …
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