- Our Story
- In Memory
Berislav Zlokovic, MD, Ph.D.
Director, Zilkha Neurogenetic Institute
Professor and Chair, Department of Physiology & Biophysics
Director, Center for Neurodegeneration & Regeneration
Zilkha Neurogenetic Institute
Keck School of Medicine of USC
Over the course of 20 years, Dr. Zlokovic has demonstrated that damage to the blood-brain barrier and microcirculation has a key role in the development of a neurodegenerative process in diseases such as Alzheimer’s disease and related neurodegenerative disorders. Collectively, he proposed that vascular-mediated neurodegeneration may underlie cognitive decline. These discoveries are of exceptional importance to understanding pathogenesis of neurodegenerative disorders and dementias, including Alzheimer’s disease. Besides academic interests, Zlokovic is co-founder with Mr. Selim K. Zilkha of three biotechnology companies with a mission to develop new therapies for the aging and damaged brain, including: ZZ (Zilkha-Zlokovic) Alztech, which focuses on development of new therapeutics and diagnostics for Alzheimer’s disease and manufacturing of a recombinant lipoprotein receptor for Alzheimer’s disease treatment; ZZ (Zilkha-Zlokovic), Biotech, which focuses on manufacturing recombinant secon-generation analog of activated protein C for stroke; Socratech L.L.C., which focuses on vascular genes and drug screening in Alzheimer’s disease.
Project Description Researchers Funding The role of PICALM in vascular clearance of amyloid-β
PICALM, the gene encoding phosphatidylinositol binding clathrin assembly (picalm) protein, plays a key role in endocytosis, a process which regulates the function of cell receptors and synaptic transmission. PICALM is one of the most highly validated Alzheimer’s disease (AD) risk factors. Its role in AD, however, is unknown. A recent genome-wide screen for modifiers of amyloid-b peptide (Aβ) toxicity in yeast has identified the key role of the yeast homologue of PICALM.
Berislav Zlokovic, MD, Ph.D. 2012