How do the tests for coronavirus work?
Across the world, countries are scrambling to increase their testing capacity for the virus — how are these tests carried out and how do they work? more
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13-Jun-2016
Adrenaline
Adrenaline, also known as epinephrine, is a hormone produced in high stress or exciting situations.
Noradrenaline
Noradrenaline, also known as norepinephrine, is a neurotransmitter that affects attention & and responding actions in the brain.
Dopamine
Dopamine is associated with feelings of pleasure & satisfaction.
Serotonin
Serotonin is thought to be a contributor to feelings of well-being and happiness.
GABA
Gamma-aminobutyric acid (GABA) is the major inhibitory neurotransmitter of the brain; its role is to calm firing nerves in the central nervous system.
Acetylcholine
Acetylcholine, often shortened to ACh, is the principal neurotransmitter involved in thought, learning and memory.
Glutamate
Glutamate is the most common neurotransmitter in the brain, and is involved in cognitive functions, such as learning and memory.
Endorphins
Endorphins are released in the brain during exercise, excitement, pain, and sexual activity, and produce a feeling of well-being or even euphoria.
How do the tests for coronavirus work?
Across the world, countries are scrambling to increase their testing capacity for the virus — how are these tests carried out and how do they work? more
Four ways to destroy coronavirus
How do you fight something you can’t see? That’s the question when it comes to the coronavirus crisis which currently has many of us holed up at home. Physical distancing is one important answer to preventing the spread of the virus, as avoiding catching it in the first place stops you from ... more
Coronavirus: How hand sanitisers protect against infections
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