Open Access. Powered by Scholars. Published by Universities.®

Life Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Agricultural Science

PDF

University of Tennessee, Knoxville

Conference

Articles 1 - 2 of 2

Full-Text Articles in Life Sciences

Impact Of Ultrasonication On Physicochemical Properties And Digestibility Of Sorghum Starch, Zhihong Wang May 2018

Impact Of Ultrasonication On Physicochemical Properties And Digestibility Of Sorghum Starch, Zhihong Wang

EURēCA: Exhibition of Undergraduate Research and Creative Achievement

Sorghum, a highly nutritious grain, is usually not considered as a main staple in many families because it is not as easy to be digested as other grains such as rice or maize. But recent studies of ultrasonication shed a light on potential utilization of this world’s fifth important cereal other than being raw material source of biofuel or liquor. This experiment was meant to compare the differences between unsonicated and sonicated sorghum starch in terms of their physical chemical properties and digestion ability. Despite their similarities in shapes under microscopes and their thermal properties, but sonicated sorghum starch was …


The Use Of Potato (Solanum Tuberosum) Suspension Cells For Rapid Screening Of Chloroplast Transformation Vectors, Lindsey Shover May 2018

The Use Of Potato (Solanum Tuberosum) Suspension Cells For Rapid Screening Of Chloroplast Transformation Vectors, Lindsey Shover

EURēCA: Exhibition of Undergraduate Research and Creative Achievement

Chloroplast genetic engineering is unique in that it allows for high levels of gene expression while providing a means of natural bio-confinement. Although the chloroplast genome sequence of over 800 plant species is known, the elements that naturally regulate chloroplast gene expression are poorly understood. Recently, our lab has developed a 264 part modular cloning kit that contains known chloroplast regulatory elements. This kit can be used for the construction of novel chloroplast transformation cassettes; however, functional testing of these cassettes is currently hindered by standard chloroplast transformation technologies. Therefore, the aim of this experiment was to develop a rapid …