Eric
R. Kandel is a University Professor and Professor of Physiology,
Biochemistry at Columbia. Kandel’s research has focused on
synaptic plasticity in the central nervous system and on the molecular
basis of higher cognitive functions. His discoveries of cellular
and molecular mechanisms contributing to simple forms of learning
and memory storage provided the first biochemical insights into
learned behavior.
For his work and achievements, Kandel has been widely recognized
and received in the year 2000 the Nobel Prize in Physiology and
Medicine.
Until the late 1950s, investigations of learning and memory storage
were dominated by behavioral approaches that tended to treat the
brain as a black box. To overcome the technical obstacles that previously
kept the study of learning beyond the reach of a cell and molecular
biological analysis, Eric Kandel turned to a simple invertebrate
animal, the marine snail Aplysia. In this animal, he was able to
delineate a simple behavior, the gill-withdrawal reflex, to analyze
its neural circuit in terms of its constituent nerve cells, and
to discover elements in the circuit that were modifiable by learning.Using
this new experimental system, Kandel analyzed three simple forms
of learning: habituation, sensitization, and associative classical
conditioning. In this simple system, Kandel’s incisive combination
of cell and molecular biology led to the first important links between
molecular events in individual neurons and behavior of the whole
organism. Kandel and his colleagues have helped demystify the
study of learning and memory storage in both invertebrates and mice,
and place them squarely within the context of modern cell and molecular
biology.
Eric R. Kandel was born in Vienna, Austria, and immigrated to the
United States in 1939. He received a B.A. at Harvard College in
1952 and an M.D. at the New York University School of Medicine in
1956. He became a University Professor at Columbia in 1983 and a
Senior Investigator of the Howard Hughes Medical Institute a year
later. He is currently the Fred Kavli Professor and Director, Kavli
Institute for Brain Sciences.
Kandel was elected to membership in the National Academy of
Science in 1974, and is a corresponding member of the Academy of
Science and Literature, Mainz, Germany (1988), the German Academy
of Science, Leopoldina (1989) and a Foreign Associate of the French
Academy of Sciences (1995). He has received fifteen honorary degrees.
Besides the Nobel Prize, Kandel has also been honored with the Albert
Lasker Basic Medical Research Prize, the National Medal of Science
by President Reagan, the Gairdner International Award for Outstanding
Achievement in Medical Science from Canada, the Harvey Prize of
the Technion in Israel, the Bristol-Myers Squibb Award for Distinguished
Achievement in Neuroscience Research, the Wolf Prize from Israel,
The Dr. A.H. Heineken Prize from the Netherlands, The Benjamin Franklin
Creativity Award and the Pupin Medal for Service to the Nation.
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