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Functional analysis of MAP kinases in Arabidopsis thaliana: Fully rescuing the mpk3/mpk6 mutant phenotypes
(University of Missouri--Columbia. Office of Undergraduate Research, 2005)
Mitogen Activated Protein Kinase (MAPK) cascades are three-stage modules involved in signal transduction. MAPKs function at the lower tier of these cascades and they phosphorylate transcription factors and other protein ...
Binding properties of X29 protein and RNA
(University of Missouri--Columbia. Office of Undergraduate Research, 2005)
The Peculis Lab previously demonstrated that X29 protein binds U8 snoRNA with high affinity and specificity in Xenopus Laevis [1]. U8 snoRNA is a C/D box RNP required for pre-rRNA maturation of 5.8s and 28s rRNA in the ...
A century later another surprise: A non-visual behavioral function of the white gene
(University of Missouri--Columbia. Office of Undergraduate Research, 2005)
Discovery of the white mutation in Drosophila melanogaster has broadly influenced our understanding of the mechanisms of inheritance. We recently discovered a role of the white gene in memory formation. Thus, the white ...
Brain natriuretic peptide decreases pulmonary artery pressure in rats with pulmonary hypertension
(University of Missouri--Columbia. Office of Undergraduate Research, 2005)
INTRODUCTION: B-type or Brain natriuretic peptide (BNP) was first isolated from the porcine brain, but it is primarily secreted from the cardiac ventricles in humans. As a cardiac hormone it has a physiologic regulatory ...
Diversity of progeny from a single colony of Salmonella typhimurium after 19 months in sealed agar stabs
(University of Missouri--Columbia. Office of Undergraduate Research, 2005)
Recent studies at the Cancer Research Center revealed numerous mutations in Salmonella typhimurium that had been sealed in agar stab vials and stored for over forty years. The bacteria that were conserved in over 20,000 ...
Peptidomics of Arabidopsis thaliana
(University of Missouri--Columbia. Office of Undergraduate Research, 2005)
Peptidomics is study of all the peptides in an organism, some of which are signaling molecules. Peptides are polymers of amino acids. For the purpose of this work, peptides are defined as proteins being less than 15 kDa ...
Environmental report actualization for the license renewal of the University of Missouri Research Reactor Center
(University of Missouri--Columbia. Office of Undergraduate Research, 2005)
Licensing requirements for power as well as non-power reactors must address environmental concerns related to radioactive emissions. The purpose and need for the renewal of the operating license for the Missouri University ...
Perspectives of work among Mexican Immigrants
(Cambio Center, 2006)
In this pilot study, four Mexican immigrants who have lived in the United States from one to five years were interviewed about their experiences with work in the U.S. Interview data were analyzed using consensual qualitative ...
How do we know that we have Obsessive-Compulsive Disorder?
(University of Missouri--Columbia. Office of Undergraduate Research, 2005)
The brain is a network of neurons that control our pleasure, emotion, motivation and is important for all types of learning. The objective of the overall research in the OCD's group is to examine the changes in brain ...
Post-Translational modifications and the effects on protein identification through mass spectrometry
(University of Missouri--Columbia. Office of Undergraduate Research, 2005)
Mass Spectrometry is an effective tool for protein identification. A typical process for protein identification is to break down a protein into smaller peptides and to determine the mass of each of these peptides. These ...
Synthesis and analysis of activated carbon briquettes as an adsorbent for natural gas
(University of Missouri--Columbia. Office of Undergraduate Research, 2005)
Activated carbon has been used for many years for its adsorptive properties. These adsorptive properties are a result of its high surface area to density ratio. It achieves this through its activation process. During ...
In-service and Pre-Service Teacher Training: A Study of Online Dialogue
(2001)
This paper, presented at the 2001 Ed-Media World Conference on Multimedia, Hypermedia, and Telecommunications, reports the design, progress, and preliminary results of a study being conducted to determine the nature of ...
State of Our State: Why We Need Community Collaboration
(University of Missouri Extension, 2009)
This OSEDA presentation discusses Missouri and national social and economic circumstances, including child poverty, teen pregnancy and unemployment.
Kinetics vs. equilibrium binding: Determining the mechanism of transcriptional activation of Polymerase II
(University of Missouri--Columbia. Office of Undergraduate Research, 2004)
The mechanism of transcriptional activation of Polymerase II (Pol II) can be studied in a unique way by using a model transcriptional activator, TFIIIA-VP16, whose DNA-binding domain is derived from the zinc finger protein ...
Cell-matrix interaction in tissue patterning
(University of Missouri--Columbia. Office of Undergraduate Research, 2004)
In vivo pattern formation during morphogenesis is dependent upon the migration of cells. Cell movements are directed by the local structure of the surrounding extracellular matrix. It has been shown experimentally that ...
IPTV: Streaming television over the Internet
(University of Missouri--Columbia. Office of Undergraduate Research, 2008)
IPTV is the process of streaming video over a network connection like the internet. This could be the next step in television evolution. There are currently several programs and boxes that you can buy that use the internet ...
The ramosa1 gene plays a role in shoot-borne root patterning in Zea mays L.
(University of Missouri--Columbia. Office of Undergraduate Research, 2008)
Maize brace roots are the aerial portion of the shoot-borne root system that facilitates physical anchorage and water and nutrient acquisition. Shoot-borne roots develop from axillary meristems. Axillary meristems can also ...
A study of wireless sensor networks with focus on node localization
(University of Missouri--Columbia. Office of Undergraduate Research, 2004)
Due to research in low-power, cheap wireless communications, Wireless Sensor Networks (WSN) has become one of the most exciting new fields of interest within computer science and engineering. Just as the Internet has made ...
Do investors react negatively to democratic elections in emerging markets? [abstract]
(University of Missouri--Columbia. Office of Undergraduate Research, 2007)
In 2002, Brazil's bond market fell dramatically at the same time that Brazilian citizens prepared to vote for the left-leaning President Lula. This event prompted political scientists to question why investors reacted so ...
Chemical sourcing of prehistoric ceramics from Mesoamerica
(University of Missouri--Columbia. Office of Undergraduate Research, 2008)
For over 3000 years the Basin of Mexico has been a cultural core of Mesoamerica—the location of Teotihuacán, the Aztec capital, and modern Mexico City. Despite the region's enduring prominence, little is known about early ...