RUWINS - Rutgers University Women In Neuroscience

Seminar Series - December 3, 2004

Learning and Memory in Aging and Alzheimer's Disease: In the Blink of an Eye

(Diana Woodruff-Pak)

Diana S. Wooldruf-Pak, Ph.D.

Professor of Psychology
Department of Psychology

Adjunct Professor
Department of Diagnostic Imaging

Temple University

Download Diana Woodruff-Pak's presentation HERE (pdf file)

Diana Woodruff-Pak's Research interest*:


Neurobiology of learning and memory

Dr. Wooldruf-Pak’s laboratory at Temple University is called the Brain Imaging and Stereology Laboratory. The major focus of her laboratory is on the neurobiology of learning and memory. They carry out parallel studies in rabbits and humans primarily using the well-characterized behavioral paradigm of eyeblink classical conditioning. How normal aging affects learning and memory is a central feature of many of their investigations. They also test neurological patients with lesions in the cerebellum, hippocampus, or basal ganglia as well as patients with neurodegenerative diseases. Eyeblink conditioning differentiates patients with Alzheimer's disease from their age-matched counterparts, and their recent data suggest that eyeblink conditioning may have utility in the early diagnosis of Alzheimer's disease. Before declarative memory is impaired, individuals who later become demented perform poorly on eyeblink conditioning.

Selected References*:


Boyko, O. B., & Lemieux, S. K. (2001). MRI-assessed volume of cerebellum correlates with associative learning. Neurobiology of Learning and Memory, 76, 342-357.

Woodruff-Pak, D. S. & Lemieux, S. K. (2001). Memory and aging, neural basis of. In N. J. Smelser & P. B. Baltes (Eds.) International Encyclopedia of the Social & Behavioral Sciences. Oxford: Pergamon.

Woodruff-Pak, D. S. & Gould, T. J. (2002). Neuronal nicotinic acetylcholine receptors: Involvement in Alzheimer's disease and schizophrenia. Behavioral and Cognitive Neuroscience Reviews, 1, 5-20.

Woodruff-Pak, D. S., Green, J. T., Pak, J. T., Heifets, & Pak, M. H. (2002). The effect of scopolamine in older rabbits tested in the 750 ms delay eyeblink classical conditioning procedure. Integrative Physiological & Behavioral Science, 37, 103-113.

Woodruff-Pak, D. S. (2002). Preclinical experiments on cognition-enhancement in Alzheimer's disease: Drugs affecting nicotinic acetylcholine receptors. Drug Development Research, 56, 335-346.

Woodruff-Pak, D. S., Green, J. T., Pak, J. T., Shiotani, T., Watabe, S., & Tanaka, S. (2002). The long-term effects of nefiracetam on learning in older rabbits. Behavioural Brain Research, 136, 299-308.

Vogel, R. W., Ewers, M., Ross, C., Gould, T. J., & Woodruff-Pak, D. S. (2002). Age-related impairment in the 250-millisecond delay eyeblink classical conditioning procedure in C57BL/6 mice. Learning & Memory, 9, 321-336.

Woodruff-Pak, D. S. (in press). Aging and memory in animals. In J. H. Byrne, H. Eichenbaum, H. Roediger III, & Richard F. Thompson (Eds), Learning and Memory, 2nd Edition, New York: Macmillan Reference USA.

* Information taken from Dr. Wooldruf-Pak’s web site at
http://www.temple.edu/psychology/FacultyWebs/Woodruff-Pak/woodruff-pak.html

and Dr. Woodruff-Pak's personal page at
http://astro.temple.edu/~pak