Words similar to stimuli
Example sentences for: stimuli
How can you use “stimuli” in a sentence? Here are some example sentences to help you improve your vocabulary:
A variety of environmental small molecules, namely, nutrients, xenobiotics and first messengers are recognized by cells, with the help of specialized protein sensors on their surfaces [ 1 2 ] . Additionally cells also use protein-bound small molecules, such as FAD, cinnamic acid, tetrapyrroles and heme as sensors of photons and the ambient redox states [ 3 4 ] . Within cells, small molecules, such as cyclic nucleotides, are used as intracellular messengers to transduce signals arising from a variety of stimuli [ 1 2 ] . Over the past few years a combination of protein sequence analysis and biochemical studies have revealed several unifying principles that govern the recognition of small molecules by cells [ 4 5 6 7 8 9 ] . A significant component of small molecule-protein interactions is mediated via a relatively small set of ancient conserved protein domains that bind their ligands using specialized pockets [ 4 10 ] . Certain protein folds have given rise to several large superfamilies of ligand-binding domains.
Stimuli consisted of a row of 5 visually presented horizontal black lines, with arrowheads pointing leftward or rightward, against a gray background where the target was a leftward or rightward arrowhead at the center.
Deletion of the prostacyclin receptor in mice does not cause spontaneous thrombosis, but rather enhances the response to thrombotic stimuli [9].
Our report is the first showing that basal transcription factors can be regulated in this way in response to different physiological stimuli.
The predicted topological organization consists of six transmembrane domains with a hydrophobic loop between the fifth and sixth domain which lines the ion conducting pore [ 17 ] . VR1 has been expressed heterologously in several cell lines and has intrinsic sensitivity to thermal stimuli and to capsaicin (a pungent extract of the Capsicum pepper family) [ 18 ] . VR1 does not discriminate among monovalent cations [ 19 ] ; however, it exhibits a notable preference for divalent cations with a permeability sequence of Ca 2+> Mg 2+> Na +≈ K +≈ Cs + [ 9 ] . Ca 2+is especially important to VR1 function, as extracellular Ca 2+mediates desensitization [ 20 21 ] , a process which enables a neuron to adapt to specific stimuli by diminishing its overall response to a particular chemical or physical signal.
Loading...