Browsing by Author/Contributor "Liscum, Emmanuel"
Now showing items 1-12 of 12
-
Analysis of post-translational modifications of the blue light photoreceptor, phot1, by the CRL3NPH3 ubiquitin ligase complex
Roberts, Diana Rose (University of Missouri--Columbia, 2013)Plants are sessile by nature; because of this they have evolved many strategies to cope with the diverse environmental stimuli they encounter in nature. One such strategy is the phototropic response by which plants reorient ... -
The eco-physiology of PHOT1/phot1[delta]PKD, insights into a phototropically enhanced mutant.
Holland, Jennifer J. (University of Missouri--Columbia, 2011)[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The phototropin class of blue light photoreceptors in Arabidopsis is critical to how plants response to light cues. Here, I study how the photo-perception ... -
Enhancement of plant vision to increase drought tolerance and bioproduction [abstract]
Holland, Jennifer J.; Celaya, R. Brandon, 1979-; Leuchtman, Daniel; Juenger, Thomas; Galen, Candace Elizabeth; Liscum, Emmanuel (2009)Energy needs of the worlds growing population have become central issues to policy and science discussion over the past few years. Not only are our non-renewable sources of energy being depleted at alarming rates, their ... -
Expression of aT4g27260/GH3-5/GH3a studied with in situ hybridization
Holohan, Kelly; Esmon, Alex; Liscum, Emmanuel (University of Missouri--Columbia. Office of Undergraduate Research, 2004)Tropisms, the responses of plants to external stimuli, have been studied as important evolutionary adaptations and as possible areas of future advantageous genetic manipulation. The goal of our current research is to ... -
Functional analysis of various conserved domains of NPH3 involved in phototropism in Arabidopsis thaliana
Martin, Sally; Pemale, Ullas; Liscum, Emmanuel (University of Missouri--Columbia. Office of Undergraduate Research, 2008)Phototropism - the directional growth (curvature) for a plant towards light, is a very important adaptive response in plants in order for them to maximize photosynthesis. Blue light triggers phototropic response in Arabidopsis ... -
Insights into phototropic signaling : a study of the unusual attributes of a hyper-phototropic mutant
Celaya, R. Brandon, 1979- (University of Missouri--Columbia, 2008)[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Many questions persist about the nature of and components associated with the initial signaling events that follow light perception for phototropism. ... -
Mechanisms of photoreceptor mediated responses in photomorphogenesis and phototropism
Willenburg, Kyle (University of Missouri--Columbia, 2018)Photoreceptor facilitated light perception provides plants with critical environmental information from which they can direct their growth. We investigated the early photomorphogenic responses in Glycine max and Glycine ... -
Mechanisms of the phototropic pathway
Morrow, Johanna Lynn (University of Missouri--Columbia, 2018)Plants are sessile organisms and therefore are limited in their ability to gather resources. Therefore, they have evolved several mechanisms that aid them in their quest to gather light, water and nutrients. One such ... -
Natural variation in phenotypes associated with phototropins among geographically isolated populations of Arabidopsis thaliana [abstract]
Leuchtman, Daniel; Celaya, R. Brandon, 1979-; Wayne, Tierney; Juenger, Thomas; Galen, Candace Elizabeth; Liscum, Emmanuel (University of Missouri--Columbia. Office of Undergraduate Research, 2008)In Arabidopsis thaliana several phenotypes are controlled by blue light including chloroplast relocation movements and bending of the seedling stem in phototropism. These responses are controlled by the phototropins, phot1 ... -
Physiological responses of a hyper-phototropic mutant to various light stimuli [abstract]
Adams, Julie; Celaya, R. Brandon, 1979-; Liscum, Emmanuel (2004)Physiological responses of a hyper-phototropic mutant to various light stimuli Phototropic responses are the directional curvature of organs in response to differences in light intensity and/or quality. The experimental ... -
Plant Adaptation to Drought --- Interdisciplinary Research at the University of Missouri [abstract]
Sharp, Bob (Robert E.); Fritschi, Felix B., 1969-; Galen, Candace Elizabeth; Kallenbach, Robert L.; Liscum, Emmanuel; Nguyen, Henry T.; Oliver, Melvin J.; Pallardy, Stephen G.; Shannon, J. Grover; Sleper, D. A.; Xiong, Xi (2009)Drought is the most important cause of crop failure in Missouri and limits plant productivity in large parts of the US and the world. Drought induces severe reductions in average annual crop yields on a regional scale and ... -
Role of non-hypophototropic hypocotyl[3] (NPH[3]) in regulation of phototropism in Arabidopsis
Pedmale, Vincent, 1977- (University of Missouri--Columbia, 2008)[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Light is arguably one of the most important environmental factor that not only provides the plant with its energy needs but also cues to modulate its ...