Browsing by Author "Bell-Pedersen, Deborah"
Now showing items 21-40 of 60
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Lamb, Teresa M.; Goldsmith, Charles S.; Bennett, Lindsay; Finch, Katelyn E.; Bell-Pedersen, Deborah; Herrera-Estrella, Alfredo (PloS One, 2011)
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Hurley, James Franklin (2011-02-22)The soil-borne, rhizosphere-competent, filamentous fungus Trichoderma virens is a well-known biocontrol agent able to control pathogenic fungi through the production of antibiotics, the induction of systemic resistance ...
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Jordan, Rachel Alison (2015-12-07)The ribosomal DNA (rDNA) locus in Saccharomyces cerevisiae contains 150-200 tandem repeats of the ribosomal RNA genes. The rDNA acquires a special chromatin structure called silent chromatin that represses RNA Polymerase ...
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Jerpseth, Laura Renee (2021-12-01)Bioprinting is an additive manufacturing process capable of fabricating bioprinted constructs containing cells via layer-by-layer deposition of bioink. Bioink contains the cells using during bioprinting, and may contain ...
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Vickery, Justin Wayde (2013-09-28)Although many genomes have now been sequenced, genes without a known function still comprise approximately 40% of both the human and Neurospora crassa genomes. The ability to control gene expression by both activation and ...
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Rabb, Jennifer (2012-07-16)Iron-sulfur clusters are protein cofactors that are critical for all life forms. Elaborate multi-component systems have evolved for the biosynthesis of these cofactors to protect organisms from the toxic effects of free ...
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Zhang, Xiaofan (Texas A&M University, 2006-10-30)The circadian input kinase gene (cikA) was first identified from a Tn5 mutant of Synechococcus elongatus PCC 7942. A cikA null strain shows a striking phenotype related to circadian gene regulation: all sampled loci show ...
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Castillo, Kathrina Dizon (2015-06-19)Magnaporthe oryzae is the causative agent of blast disease, which destroys economically important crops such as rice, wheat and barley. Successful infection relies on the ability of the fungus to sense both environmental ...
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Bailey, Michael J (Texas A&M University, 2006-04-12)The genetic identification of molecular mechanisms responsible for circadian rhythm generation has advanced tremendously over the past 25 years. However the molecular identities of the avian clock remain largely unexplored. ...
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Guo, Haitao (Texas A&M University, 2007-09-17)Synechococcus elongatus PCC 7942 is a model organism used to study the circadian rhythm, a process that is driven by an endogenous biological clock that can be modulated by external cues such as light and temperature. Some ...
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Zinnel, Nathanael (2014-04-25)Mass spectrometry (MS) has been established as important analytical tool in the characterization of an array of analyte classes, including biological samples. However, without hyphenation with other techniques, the approach ...
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Gomez, Jana Marie (2021-04-24)The circadian clock is an intrinsic time-keeping mechanism that is conserved between many species, ranging from cyanobacteria to mammals. Due to circadian clock conservation between organisms, understanding how the clock ...
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Aldea, Maria Ramona (2009-05-15)The regulatory mechanisms that govern heterocyst development in Anabaena sp. strain PCC 7120 have been continuously refined over the last two decades. In this work, we show that three of the sigma factor genes present in ...
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Bormans, Arjan Frank (Texas A&M University, 2007-04-25)This study focuses on the mechanism of transmembrane signaling by Tar, the aspartate chemoreceptor of Escherichia coli. Like other bacterial chemoreceptors, Tar localizes to the cell membrane and relays information about ...
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Kuo, Nai-Wei (2012-07-16)The circadian clock orchestrates metabolism and cell division and imposes important consequences to health and diseases, such as obesity, diabetes, and cancer. It is well established that phosphorylation-dependent circadian ...
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Huang, He (2009-05-15)Circadian clocks are present in most eukaryotes and some prokaryotes and control rhythms in behavior, physiology and gene expression. One well-characterized circadian clock is that of Neurospora crassa. In addition to the ...
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Bennett, Lindsay Danielle (2013-12-09)Circadian clocks are ubiquitous in eukaryotic organisms, providing the ability to anticipate regularly occurring stressful environmental changes. The molecular clock leads to a change in physiology of the organism such ...
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Tyler, Jonathan P. (2019-07-22)Biological clocks generate rhythms with periods from seconds to months in many organisms and control many processes that are critical to the survival of the organism. Many rhythms in biology are the result of rhythms in ...
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Kim, Sammoon (2017-07-30)To examine mutual interactions between key mediators of inflammation and circadian clocks and their role in diet-induced metabolic disorders, we first determined whether circadian rhythm desynchronization exacerbates high ...
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Jung, Jennifer Allison (2021-11-23)Roughly half of eukaryotic mRNAs cycle in abundance under control of the circadian clock, with some mRNAs peaking in levels during the day, and other mRNAs peaking in levels during the night. While phase regulation is ...