dopamine
nicotine makes addictive.... it will help you be "happier"
Enable neurons to excite or inhibit each other
The neuron that plays a key role in feelings of joy and pleasure is the dopaminergic neuron, particularly those in the mesolimbic pathway. These neurons release dopamine, a neurotransmitter associated with reward and motivation, which can lead to feelings of happiness and euphoria. When we experience something joyful, such as achieving a goal or receiving good news, these neurons activate, contributing to the physical reaction of jumping for joy.
Experience creates new networks of neurons in the brain.
An astrogliosis is an abnormal increase in the number of astrocytes due to the destruction of neurons.
An astrocytosis is an abnormal increase in the number of astrocytes due to the destruction of neurons.
The neurons responsible for controlling the heart are located in the cardiovascular center of the medulla oblongata in the brainstem. These neurons regulate heart rate and strength of contractions by sending signals through the autonomic nervous system. Sympathetic neurons increase heart rate and contractility, while parasympathetic neurons slow down heart rate.
Creating neurons and linking them with each other creates clone of a brain. Simple brains with only 4-5 neurons linked can be created first before creating complex human brain.
acetylcholine
Creating neurons and linking them with each other creates clone of a brain. Simple brains with only 4-5 neurons linked can be created first before creating complex human brain.
One can increase the number of neurons in the brain through activities like learning new skills, engaging in regular exercise, getting enough sleep, and maintaining a healthy diet rich in nutrients that support brain health.
increasing the levels of these neurotransmitters in the brain. This leads to intense feelings of pleasure and euphoria. Over time, repeated cocaine use can disrupt the normal functioning of these neurotransmitter systems, leading to addiction and other negative consequences.