HYBRID EVENT: You can participate in person at Orlando, Florida, USA or Virtually from your home or work.

12th Edition of International Conference on Neurology and Brain Disorders

October 20-22, 2025

October 20 -22, 2025 | Orlando, Florida, USA

Synaptic Levels

Synaptic Levels

Synaptic levels refer to the amount of chemical messengers, also known as neurotransmitters, that are present in the synapse, or the gap between two neurons. These levels are regulated by the presynaptic neuron, and their changes can impact the way they respond to stimulus. Neurotransmitters can either excite or inhibit the postsynaptic neuron, causing changes in its electrical activity. Changes in synaptic levels have a wide range of effects that range from changes in behavior to changes in memory and learning. Receptors within the postsynaptic membrane respond to the neurotransmitter released by the presynaptic neuron, and these can be both excitatory or inhibitory. Excitatory receptors are typically glutamate or acetylcholine receptors, and they enhance the neuron’s activity when activated. This can cause the neuron to fire off an action potential, or a nerve impulse. In contrast, inhibitory receptors can dampen the neuron’s activity when activated by a transmitter, such as gamma-aminobutyric acid (GABA). The amount of neurotransmitter released by a presynaptic neuron can be regulated by numerous factors, including electrical or chemical signals. The activity of the presynaptic neuron can be altered by external factors as well, such as food, stress, and exercise. Drugs and alcohol can also affect synaptic levels, as they can increase or decrease the amount of neurotransmitters released. When neurotransmitter levels are too low in the synapse, it can lead to dysfunctional neuron communication. This can lead to a variety of psychiatric and neurological disorders, including depression, anxiety, and Alzheimer’s disease. It can also cause memory loss, coordination problems, and other cognitive deficits. Conversely, changes in synaptic levels can also affect learning and memory. By enhancing communication between neurons, synaptic levels can speed up certain learning processes, such as habit formation.

Committee Members
Speaker at Neuroscience Conference - Ken Ware

Ken Ware

NeuroPhysics Therapy Institute and Research Centre, Australia
Speaker at Neurology and Brain Disorders - Joe Sam Robinson

Joe Sam Robinson

Mercer University, United States
Speaker at Neurology Conferences - Robert B Slocum

Robert B Slocum

University of Kentucky HealthCare, United States
INBC 2025 Speakers
Speaker at Brain Disorders Conference - Thomas J Webster

Thomas J Webster

Interstellar Therapeutics, United States
Speaker at Neuroscience Conference - Roger H Coletti

Roger H Coletti

Interventional Health, PA, United States
Speaker at Neuroscience Conference - Stephen Grossberg

Stephen Grossberg

Boston University, United States
Speaker at Brain Disorders Conference - George Diaz

George Diaz

Memorial Healthcare Systems, United States

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