Related Experiment Video
Updated: Aug 1, 2026

Preparation of Synaptic Plasma Membrane and Postsynaptic Density Proteins Using a Discontinuous Sucrose Gradient
Published on: September 3, 2014
[The functional role of neurospecific protein S-100 in memory processes]
Abstract:
Elaboration of alimentary conditioned reflex in rats is accompanied by an increase of the level of protein S-100 in the left and right cerebral hemispheres. Amnestic factor M-cholinolytic atropine disturbs the elaborated habit and simultaneously decreases the quantity of protein S-100 up to the level of unlearned animals. The elaboration of conditioned reflex of passive avoidance does not change the content of protein S-100 in the rats brain. Intracisternal injection of antiserum to protein S-100 has an expressed amnestic action. Intracisternal injection of protein S-100 against the background of amnestic action of cholinolytic does not lead to restoration of memory. The cholinolytic and antiserum to protein S-100 mutually potentiate the amnestic effect.
More Related Videos
07:43Immunohistochemical Visualization of Hippocampal Neuron Activity After Spatial Learning in a Mouse Model of Neurodevelopmental Disorders
Published on: May 12, 2015
10:36High Resolution Quantitative Synaptic Proteome Profiling of Mouse Brain Regions After Auditory Discrimination Learning
Published on: December 15, 2016
Related Concept Videos
Long-term Potentiation
Long-term Potentiation
Hebbian LTP
LTP can occur when presynaptic neurons...
Higher Mental Functions of Brain: Learning and Memory
Role of Amygdala in Memory
One of the...
Role of Cerebellum and Prefrontal Cortex in Memory
Role of Neurotransmitters in Memory
Glutamate and Synaptic Plasticity
Glutamate, the brain's main excitatory neurotransmitter, is critical for...