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

Life Sciences Commons

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

South Dakota State University

Biology

Gene expression

Publication Year

Articles 1 - 2 of 2

Full-Text Articles in Life Sciences

Novel Approaches To Evaluate And Enhance Neonatal Calf Gastrointestinal Health And Development, Fernanda Trindade Da Rosa Jan 2019

Novel Approaches To Evaluate And Enhance Neonatal Calf Gastrointestinal Health And Development, Fernanda Trindade Da Rosa

Electronic Theses and Dissertations

Physiological adaptations of the gastrointestinal tract (GIT) epithelial cells as well as methods to manipulate early life GIT microbiota colonization during the neonatal stage, is of great importance to the dairy industry. The first objective of this research was to optimize a method based on evaluation of bovine transcripts in fecal RNA via RTqPCR using L-selectin (SELL) as a marker for polymorphonuclear leukocytes (PMNL), keratin 8 (KRT8) and fatty acid binding protein 2 (FABP2) for GIT enterocytes, and tight junctions in fecal RNA and GIT sections in dairy calves. To test the reliability of the fecal RNA method, fecal and …


Transcriptome Analysis Of Root Development In Wheat Triticum Aestivum Using High Throughtput Sequencing Technologies, Ghana Challa Jan 2018

Transcriptome Analysis Of Root Development In Wheat Triticum Aestivum Using High Throughtput Sequencing Technologies, Ghana Challa

Electronic Theses and Dissertations

Root provides plant water, nutrients and anchorage from soil. Most our knowledge of molecular mechanisms of root development is from the dicot model plant Arabidopsis, but very few studies have done in monocot crop systems like rice, maize, and wheat. We are studying very short root (VSR) phenotype in wheat, and lack of a sequenced reference genome in wheat prompted us to sequence and assemble the root transcriptome of the reference cultivar Chinese Spring (CS). A root transcriptome was assembled from the sequenced reads generated from root tip and the mature root tissues of CS. Approximately 169 million reads were …