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Psi and Psychedelics - Paranthropology - Weebly

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PARANTHROPOLOGY: JOURNAL OF ANTHROPOLOGICAL APPROACHES TO THE PARANORMAL VOL. 2 NO. 2<br />

beta-carboline called pinoline (6-methoxy<br />

tetrahydro-β-carboline, 6-MeOTHBC).<br />

Pinoline can be formed in the mammalian<br />

body under physiological conditions from<br />

serotonin (5HT) or as a tricyclic<br />

metabolite of melatonin. 20 Mclsaac 21 was<br />

one of the first to demonstrate that<br />

pinoline can be formed in the pineal<br />

under certain specific conditions. This has<br />

been confirmed by several researchers.<br />

For example, Langer et al.22 found that<br />

pinoline was present in the human pineal<br />

gl<strong>and</strong>. They proposed that it might act to<br />

modulate the uptake of serotonin in the<br />

synapses — which links with Strassman’s<br />

<strong>and</strong> Callaway’s ideas concerning<br />

serotonin <strong>and</strong> its possible conversion to<br />

the hallucinogen DMT. They also found<br />

that the pineal contains as much pinoline<br />

as it does melatonin <strong>and</strong> that, at least in<br />

cell culture, 6-methoxyharmalan can be<br />

formed from serotonin. 23 Neurochemical<br />

terminology can be very confusing so it<br />

must be understood clearly that harmaline<br />

<strong>and</strong> the harmala alkaloids are all betacarbolines,<br />

of which there are many<br />

varieties with very similar properties. See<br />

the illustration above which shows three<br />

alkaloids which all look very similar. The<br />

first is found in the pineal gl<strong>and</strong>; the other<br />

two are found in Ayahuasca.<br />

Prozialeck et al24 have observed<br />

the apparent precursor for pinoline to be<br />

located to the greatest extent in the pineal.<br />

They have also shown that THBC <strong>and</strong><br />

pinoline are potent inhibitors of serotonin<br />

neuronal uptake <strong>and</strong> so elevate plasma<br />

<strong>and</strong> brain levels of serotonin. 25 Thus, they<br />

are suggesting that pinoline, which is<br />

found in our brains in the pineal gl<strong>and</strong>,<br />

works by preventing the breakdown of<br />

serotonin. Beta-carbolines are<br />

neuromodulators in the sense of playing<br />

an important role in the fine-tuning of the<br />

actions of neurotransmitters. Their main<br />

action is inhibition of MAO-A<br />

(monoamine oxidase), which breaks<br />

down serotonin <strong>and</strong> noradrenaline. That<br />

is, they prevent the breakdown of these<br />

neurotransmitters <strong>and</strong> so cause a build-up<br />

of them in the synapses. It is this action<br />

that is the chemical concomitant of<br />

hallucinogens. 26<br />

Strassman 27 has suggested that<br />

MAO inhibiters, such as pinoline, could<br />

be involved in converting serotonin into<br />

di-methyl-tryptamine (DMT). This is the<br />

visionary hallucinogen found in certain<br />

ingredients (e.g., Psychotria viridis) of<br />

Ayahuasca. Endogenous biosynthesis of<br />

DMT might also occur through the<br />

conversion of the common amino acid<br />

tryptophan. 28 In other words our pineal<br />

gl<strong>and</strong> makes our own endogenous<br />

Ayahuasca every night of our lives! The<br />

pineal gl<strong>and</strong> is therefore possibly<br />

involved in altering our state of<br />

consciousness to a potentially psiconducive<br />

state.<br />

When harmala alkaloids are taken<br />

orally by humans, at the highest doses<br />

they cause visions, hallucinations,<br />

vomiting, tremor, buzzing in the ears,<br />

cold sweating, dysphoria, <strong>and</strong> a drop in<br />

the heart rate. At lower doses they cause<br />

bradycardia (irregular heart beat),<br />

difficulty in focusing the eyes, tingling,<br />

hypotension, cold extremities <strong>and</strong> lightheadedness.<br />

All of these are physiological<br />

effects caused by MAO inhibition. The<br />

major psychological effect of 6methoxyharmalan<br />

is said to be akin to a<br />

state of inspiration <strong>and</strong> heightened<br />

introspection. There is less effect on the<br />

emotions <strong>and</strong> thought processes than with<br />

LSD, although there is a change in<br />

perception of colours, increased<br />

sensitivity to sound <strong>and</strong> taste, passivity<br />

<strong>and</strong> withdrawal. 29<br />

29 PARANTHROPOLOGY: JOURNAL OF ANTHROPOLOGICAL APPROACHES TO THE PARANORMAL

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