Specifically, it targets a molecule called VEGF that sends signals that promote the growth of blood vessels.
Each type of atom and molecule has its own unique spectrum, according to the rules of quantum mechanics.
A molecule of carbon dioxide traps heat, radiant heat, the long wave end of the spectrum.
And those examples are a molecule in the atom bomb of the Internet.
He went away to Dr. Lardner, who would not go into the solar system at all—the first molecule settled the question.
The ions formed by the dissociation of any molecule are of two kinds.
He proposed the electronic theory of the origin of the complex ether vibrations which proceed from a molecule emitting light.
We cannot be good to an atom of hydrogen, or unjust to a molecule of water.
A molecule, therefore, must be far less than the three-millionth of an inch thick.
Of what nature will be that molecule supposed to possess life by itself?
1794, "extremely minute particle," from French molécule (1670s), from Modern Latin molecula, diminutive of Latin moles "mass, barrier" (see mole (3)). A vague meaning at first; the vogue for the word (used until late 18c. only in Latin form) can be traced to the philosophy of Descartes. First used of Modern Latin molecula in modern scientific sense by Amedeo Avogadro (1811).
molecule mol·e·cule (mŏl'ĭ-kyōōl')
The smallest particle into which an element or a compound can be divided without changing its chemical and physical properties; a group of atoms that is held together chemically.