sun (plural suns)
(astronomy) A star, especially when seen as the centre of any single solar system.
The light and warmth which is received from the sun; sunshine or sunlight.
sun-girl
soun (?)
son-boy
goddess is plural
eastern star (day-morning/mourning) star
isis star
apple of Re eye - sekhmut
-thoughts- (?)
Meissner effect, the expulsion of a magnetic field from the interior of a material that is in the process of becoming a superconductor, that is, losing its resistance to the flow of electrical currents when cooled below a certain temperature, called the transition temperature, usually close to absolute zero.
Opsins are proteins that bind to light-reactive chemicals to underlie vision, phototaxis, circadian ... It is not known if these mRNAs are translated.
Nanomedicine and the COVID-19 vaccines | Nature Nanotechnology
Two nanoparticle-based vaccines close to obtaining approval by the US Food and Drug Administration could represent a giant step in the fight against the COVID-19 pandemic.
https://www.nature.com/articles/s41565-020-00820-0mRNA đź‘€needs a carrier. For many mRNA-based therapeutics, including BNT162b2 and mRNA-1273, the vehicles of choice are lipid nanoparticlesđź‘€ (although other materials have also been used)5. Complexed with positively-charged lipids, mRNA is more stable and resistant to RNase-mediated degradation and forms self-assembled virus-sized particles that can be administered via different routes6.
Once endocytosed, the lipid nanoparticles promote endosomal escape, and release their genetic cargo in the cytosol, where the mRNA is translated into antigenic proteins, kick-starting the immune system machinery into producing neutralizing antibodies.
Optogenetics offers techniques to modulate the activity of excitable cells using light, in a genetically specified manner. The method harnesses microbial proteins, known as opsins, which are light-activated proteins (channels or pumps) that permit transmembrane movement of ions.
