Aleksandar JeremicView profile
Professor
Aleksandar Jeremic is a Professor of Biology and Undergraduate Advisor at The George Washington University's Department of Biological Sciences. His research focuses on molecular neuroendocrinology , nanobiology , and islet amyloidosis with strong emphasis on Type 2 Diabetes Mellitus (T2DM) pathology. Education: B.S., University of Belgrade (1994) M.S., University of Belgrade (1996) Ph.D., Iowa State University (2001) Post-Doctoral Work: Wayne State University School of Medicine (2002-2006) Research integrates high-resolution imaging techniques (optical, force, spectral), X-ray crystallography , and spectroscopy to investigate pancreatic β-cell machinery. Key foci include: 3D organization of insulin release machinery Amylin aggregation mechanisms in T2DM Therapeutic ultrasound applications Membrane cholesterol dynamics Water channel regulation Publications reveal consistent contributions to understanding β-cell secretory mechanisms (2001-2012) Amyloid formation dynamics (2013-2022) Ultrasound-based diabetes therapies (2016-2025) SNARE complex biophysics (2004-2006) Porosome structure-function relationships (2004-2012) Laboratory employs atomic force microscopy (AFM), confocal imaging , and spectral ultrasound to study Insulin secretion at molecular level Amyloid fibril formation Cell membrane dynamics Ion channel activities Secretory pore architecture












