Dr. James Cheetham

Biography

James Cheetham is an Associate Professor in the Department of Biochemistry at Carleton University. He holds a Bachelor of Science and a Ph.D. from McMaster University. His research focuses on Membrane Biochemistry and the intricacies of protein-lipid interactions, pivotal to various biological processes such as signal transduction and neurotransmitter release. Cheetham's work delves into the synaptic vesicle cycle, critical for neuron communication during neurotransmitter release, and investigates the role of synapsins—proteins associated with synaptic vesicles that are essential for sustaining neurotransmitter release during high-frequency stimulation. His innovative approaches combine biophysics, biochemistry, molecular biology, and bioinformatics. Techniques employed in his research include fluorescence spectroscopy, liposome production, and atomic force microscopy, among others. Cheetham has also developed computational models to simulate the presynaptic nerve terminal environment, capturing the dynamics of synaptic vesicle clustering. His notable publications span topics from protein-protein interactions to advanced models in biology and medicine, reflecting his commitment to advancing the understanding of biochemistry.

Research Interests

Experience