The chemotaxis activation observed under 0.1 nM db-cGMP is consistent with observations made in sea urchin spermatozoa where one attractant molecule may stimulate the synthesis of ∼5 cGMP molecules [16].
He thinks that these molecules may get into the blood and stimulate gene activity that leads to the closure of the barrier.
The identification of three critical basic residues in antithrombin and a trisaccharide in heparin as principal mediators of heparin activation of antithrombin may stimulate the design of small-molecule anticoagulants that mimic the action of heparin and are orally active.
Alternatively, the flow itself may stimulate adhesions mechanically, e.g. promote clustering of the adhesion molecules or trigger hypothetical mechanical sensors activating the adhesion process.
These sour powerhouses -- which you can eat fresh, dried or juiced -- possess anti-inflammatory properties that may stimulate the production of cytokines, a type of immune-system molecule that helps regulate sleep.
Given a system of atoms or molecules, each with different energy states, an atom or molecule may absorb a photon and move to a higher energy level, or the photon may stimulate emission of another photon of the same energy and cause a transition to a lower energy level.
Although the exact ligand of TREM-1 remains unknown, it is believed that microbial molecules like endotoxins of the cell wall of Gram-negative bacteria and peptidoglycan of the cell wall of Gram-positive cocci may stimulate TREM-1 [ 3- 9].
Such calculations may stimulate the experimental investigations.
These results may stimulate the design of new quadruplex binders that would be capable of discriminating different G-quadruplex structures as well as controlling biological phenomena, functional molecules, and nanomaterials.
