And do you have anything at all to demonstrate that the pseudo-photoreceptive cells
on the pineal gland are receptive to anything outside the visible spectrum?
At some point, I would fall back on common sense rather than specific studies. What would be the biological function of cells inside the brain that were receptive
exclusively to frequencies that can't penetrate the skull?
We know that there are photoreceptive cells in the brain. We know that various frequencies of electromagnetic radiation pass through the human body. Is it really such a stretch to guess that the frequencies that actually enter the brain would be the ones that the cells that detect these things are able to detect? Yes, maybe they're able to respond to visible light too...which is presumably why
ear canal light therapy works.
But I just I don't see any reason to arbitrarily assume that cells we know are receptive to light are for some strange reason only receptive to the specific frequency ranges that don't reach them. I admit I'm having difficulty finding a study exactly and specifically demonstrating that non-viisble EMR affects the human pineal gland, however there are a number of animal studies:
Here are
one and
two in which pineal melatonin production in rats was affected by exposing them to gamma rays. Here's a
simiilar study that observed pinael effects in hamsters exposed to ultraviolet. And
here's one for river lampreys.
Additionally, there are large numbers of studies concluding that em
fields affect the human pineal gland:
Evidence for an effect of ELF electromagnetic fields on human pineal gland function (
Paper in full)
A 0.5 G, 60 Hz magnetic field suppresses melatonin production in pinealocytesSo, I recognize that EM fields and EM radiation aren't the same thing, and when it comes to EMR it appears that the actual frequency ranges of receptivity vary by animal. So just because hamsters respond to certain UV ranges doesn't necessarily mean that humans respond to those same rangeso. But looking at the overall body of evidence...and again, the mere fact that we have these receptors at all...I think it's a pretty reasonable hypothesis.
Also, it takes a really long time to go digging up all these nih studies. Can't you people do your own google searches?