never expected her doctoral research on nicotinic receptor pharmacology to intersect so closely with her health. Her ...

Nicotine acts by binding to receptors in the brain and nervous system, Little said. When these receptors are activated, they release neurotransmitters throughout the body. One of these ...

HHMI researchers discover that protein related to snake venom toxin modulates receptors that are targeted by nicotine. Scientists have found that a protein resembling snake venom neurotoxin modulates ...

Nicotine acts on receptors in the brain ... Nicotine causes the body to release of chemicals such as adrenaline and noradrenaline. Studies show increased levels of these can raise heart rate ...

Nicotine acts on receptors in the brain ... Nicotine causes the body to release of chemicals such as adrenaline and noradrenaline. Studies show increased levels of these can raise heart rate ...

Nicotine acts on receptors in the brain, releasing chemical messengers including ... headaches and heart palpitations. Nicotine causes the body to release of chemicals such as adrenaline and ...