biologisina

Biologisina is a term that has appeared in speculative biology and science fiction to designate a hypothetical molecule involved in biological signaling or regulation. It is not a recognized chemical or biomolecule in established science, and no peer-reviewed publication confirms its existence in any biological system. Because of this lack of validation, there is no canonical structure, mass, biosynthetic pathway, or functional role associated with biologisina in primary literature.

In fictional contexts, biologisina is often described as a small signaling compound or as a modular biomolecule capable of mediating intercellular communication, metabolic control, or host–microbe interactions. Descriptions vary, from lipid-like molecules to complex polymers, with proposed mechanisms including receptor binding, enzymatic modification, or effects on gene regulation. These depictions are speculative and intended for storytelling or world-building rather than proven biology.

In real-world science, proposed new molecules are given verified names and their properties are documented in databases and literature after peer review. Until such validation occurs for biologisina, the term remains a speculative placeholder used primarily for world-building or hypothetical discussion.

See also:

- Signaling molecule

- Biomolecule

- Speculative biology

- Science fiction terminology