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Organic Chemistry

Cleveland State University

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Comparison Of Arsenic Uptake And Oxidative Stress By Christmas Fern And Spider Brake Fern, Paul Lkanich, Pratheek Koneru, Robert Wei Sep 2013

Comparison Of Arsenic Uptake And Oxidative Stress By Christmas Fern And Spider Brake Fern, Paul Lkanich, Pratheek Koneru, Robert Wei

Undergraduate Research Posters 2013

Plants are widely considered the most cost effective and environmentally friendly way to clean soils and waters contaminated with toxic metals, e.g. arsenic and mercury. We have focused our research on the uptake of arsenic and its biochemical effect on two species of fern, Spider brake fern and Christmas fern. Spider brake fern is known to be capable of accumulating significant amounts of arsenic. We wish to determine whether the levels of arsenic uptake in Christmas fern are comparable to Spider Brake fern (>1g kg-1 plant biomass) when both are grown under the same conditions. Another aim of the …


Derivatization Of Free Glycans For Glycan Sensor And Glyco-Functionalization Applications, Rhonda D. Jones Sep 2012

Derivatization Of Free Glycans For Glycan Sensor And Glyco-Functionalization Applications, Rhonda D. Jones

Undergraduate Research Posters 2012

Glycans, especially, cell surface glycans acting as receptors, are involved in a wide range of biological processes. Analysis of the cell surface glycans provides a basis for understanding the molecular mechanism of glycan-mediated biological process. The present method can be applied in derivatizing sugars from natural sources for glycan sensor and glyco-functionalization applications.


Synthesis And Characterization Of Chain-End Functionalization Of Glycosaminoglycans, Nikola Paulic, Jacob J. Weingart Sep 2012

Synthesis And Characterization Of Chain-End Functionalization Of Glycosaminoglycans, Nikola Paulic, Jacob J. Weingart

Undergraduate Research Posters 2012

This presentation reports the CSU Summer Undergraduate Research project, which is the synthesis and characterization of chain-end functionalized CS derivatives, which will be used to investigate various bio-orthogonal conjugation reactions in attempt to create a novel CS-rTM conjugate.