A MI target used in molecular imaging is a molecule or structure in the body to which binds a probe delivered to a specific organ or tissue.
Although biofilm formation by S. maltophilia has been documented, no surface molecule or structure such as flagella or fimbrial adhesins implicated in adherence to plastic or eukaryotic cells has yet been characterized in detail (4, 23, 25).
In addition, the study of electrical properties of biological tissues is extremely complex, and the presence of tissue anisotropy, possible biological semiconductor properties (lending to internal charge storage between adjacent biological structures), and tissue heterogeneity precludes attributing the observed differences in electrical impedance to any particular molecule or structure.
Toxicity may be studied from the viewpoint of biochemical mechanisms understanding what molecule, pathway, or structure is "poisoned".
Functionalities can be added to nanomaterials by interfacing them with biological molecules or structures.
The further attack of · OH on S-Cl, C-NH2, and C-SO3H containing in various intermediates finally generated inorganic molecules or structures, such as H2O, CO2, Cl−, NO3−, and SO42−.
The identification of small molecules or structures can be used to detect the drug-target interactions [ 41].
To complete the first step, RF would interact with biological molecules (or structures) in such a way as to alter their size, shape, charge, chemical state, or energy.
Basically, chemical compounds, i.e. both molecules and substances, can be represented by molecular descriptors, i.e. indicators that relate to the molecule or molecular structure that can be calculated from a molecular representation or by the properties that are to be measured experimentally if there are real values or that require predictions during molecular design [7].
And in biology, one molecule or one structure can only have meaning when viewed in relation to the other parts of the biological system.
Regulation of bioprocesses may involve modulating their frequency, rate or extent, through the control of gene expression, protein modification or interaction with a protein, substrate molecule or larger structures.
