GABA ring | silver vermeil or pair with another medical

or pair with another medical pendant from the same finish

Flat chromosome necklace | gold vermeil

dental students at graduation or board exams

the tips fall off

GABA ring | silver vermeil or pair with another medicalGABA ring sterling silver The brain's primary inhibitory neurotransmitter. GABA is the molecular brake that keeps neural excitation in check, the mechanism of action behind benzodiazepines, barbiturates, alcohol, and general anaesthetics. A GABA ring carries one of neuropharmacology's most consequential signaling molecules. The Science Behind GABA GABA is synthesised from glutamate by glutamic acid decarboxylase (GAD) and acts on GABA A receptors