does not necessairly follow from
as I'm sure you now appreciate
Cyclopeptide alkaloids (CPAs) exhibit significant anxiolytic (anti-anxiety) and sedative properties, largely derived from plant extracts like Ziziphus jujuba (sour jujube seeds) used in traditional medicine. Their calming effects are primarily driven by interactions with the central nervous system, particularly the GABAergic and serotonergic system.
Key Bioactive Compounds
Sanjoinine A: One of the most studied CPAs, it is heavily concentrated in the seeds of Ziziphus jujuba and is heavily researched for its tranquilizing effects.
Cyclopeptide Alkaloid Fractions (CFAZ): Specialized extract fractions studied in laboratory models of anxiety.
Mechanism of Action
Research indicates CPAs reduce anxiety through the following pathways:
GABA-A Receptor Modulation: CPAs act as positive allosteric modulators on GABA-A receptors. This enhances the flow of chloride ions (
) into cells, increasing inhibitory neurotransmission and resulting in a calming, anti-anxiety effect.
Receptor Overexpression: Studies show that active CPA fractions like CFAZ may overexpress the gamma-subunits of GABA-A receptors, boosting benzodiazepine-like calming responses.
Serotonin (5-HT) Activation: Some evidence suggests CPAs (and the broader herbal extracts they are found in) activate serotonergic pathways, which also contribute to reducing anxiety without inducing extreme muscle relaxation.
Scientific Evidence
In animal models (such as the Elevated Plus-Maze and Open-Field tests), CPA fractions significantly increase the time subjects spend in open spaces and decrease anxiety-like behaviors. Unlike classic sedatives or benzodiazepines, active doses have been observed to reduce anxiety without impairing motor coordination or muscle strength.
Beside combination with harmala it proved to flatten the preflight anxiety from smoking 5-meo-dmt for me and alter the experience positively. It becomes more live, warm and inviting. Same thing with harmala.