https://twitter.com/BrianRoemmele/status/1687530614575230976
https://twitter.com/BrianRoemmele/status/1456293909919768579
https://pubmed.ncbi.nlm.nih.gov/11962759/
🔮The light seen by your retina in your Pineal Gland will be fully known and studied in 2030.
In 2023 few knew the connection between these piezo illumination processes and Cryptochromes and how they related to new AI.
Inside the Pineal Gland are Calcite Micro Crystals of Calcium, Carbon and Oxygen that produce bioluminescense a “cold” light without heat.
There is a “retina” to see it.
“Nonvisual photoreceptors of the deep brain, pineal organs and retina”—PubMed
Nonvisual photoreceptors of the deep brain, pineal organs and retina
B Vigh 1, M J Manzano, A Zádori, C L Frank, A Lukáts, P Röhlich, A Szél, C Dávid
Affiliations expand
PMID: 11962759 DOI: 10.14670/HH-17.555
Abstract
The role of the nonvisual photoreception is to synchronise periodic functions of living organisms to the environmental light periods in order to help survival of various species in different biotopes. In vertebrates, the so-called deep brain (septal and hypothalamic) photoreceptors, the pineal organs (pineal- and parapineal organs, frontal- and parietal eye) and the retina (of the "lateral" eye) are involved in the light-based entrain of endogenous circadian clocks present in various organs. In humans, photoperiodicity was studied in connection with sleep disturbances in shift work, seasonal depression, and in jet-lag of transmeridional travellers. In the present review, experimental and molecular aspects are discussed, focusing on the histological and histochemical basis of the function of nonvisual photoreceptors. We also offer a view about functional changes of these photoreceptors during pre- and postnatal development as well as about its possible evolution. Our scope in some points is different from the generally accepted views on the nonvisual photoreceptive systems. The deep brain photoreceptors are hypothalamic and septal nuclei of the periventricular cerebrospinal fluid (CSF)-contacting neuronal system. Already present in the lancelet and representing the most ancient type of vertebrate nerve cells ("protoneurons"), CSF-contacting neurons are sensory-type cells sitting in the wall of the brain ventricles that send a ciliated dendritic process into the CSF. Various opsins and other members of the phototransduction cascade have been demonstrated in telencephalic and hypothalamic groups of these neurons. In all species examined so far, deep brain photoreceptors play a role in the circadian and circannual regulation of periodic functions. Mainly called pineal "glands" in the last decades, the pineal organs actually represent a differentiated form of encephalic photoreceptors. Supposed to be intra- and extracranially outgrown groups of deep brain photoreceptors, pineal organs also contain neurons and glial elements. Extracranial pineal organs of submammalians are cone-dominated photoreceptors sensitive to different wavelengths of light, while intracranial pineal organs predominantly contain rod-like photoreceptor cells and thus scotopic light receptors.