16 Sweet treats and alcohol fire up many of
the same reward circuits in the brain.
Brain scans showed the drug affected
the same reward circuit that it did in animals.
Not exact matches
Recent studies have demonstrated that falling in love — or the love a mother has for an infant, which is so powerful — is driven by these
reward processes, and it actually engages the
same [brain]
circuit that gives priority of that behavior over anything else, just like in addiction.
To map how the
same sense can be perceived differently in the brain, the NYU Langone team, led by postdoctoral fellow Kishore Kuchibhotla, PhD, monitored nerve
circuit activity in mice when the animals expected, and did not expect, to get a water
reward through a straw - like tube (that they see) after the ringing of a familiar musical note.
Serge Luquet's team at the «Biologie Fonctionnelle et Adaptative» laboratory (CNRS / Université Paris Diderot) has demonstrated part of the answer: triglycerides, fatty substances from food, may act in our brains directly on the
reward circuit, the
same circuit that is involved in drug addiction.
This feedback
circuit is composed of a single class of
reward - signaling dopamine neurons (PAM - α1) projecting to a restricted region of the mushroom body (MB), and a specific MB output cell type, MBON - α1, whose dendrites arborize that
same MB compartment.
The
same attention to detail has been paid to the GT3's suspension, brakes and steering to make for a hugely
rewarding machine that's best enjoyed on a racing
circuit.
The powerful combination of concentration and
rewarding surges of neurotransmitters like dopamine strengthen neural
circuits in much the
same the way that exercise builds muscles... Games definitely hit the
reward system in a way that not all activities do.»
«New experiences activate the brain's
reward system, flooding it with dopamine and norepinephrine - which are the
same brain
circuits that are ignited in early romantic love».