Words similar to aqp
Example sentences for: aqp
How can you use “aqp” in a sentence? Here are some example sentences to help you improve your vocabulary:
The TEA block of AQP1-mediated water flux for all data combined was 34.
In HsAQP1, the cysteine residue that confers sensitivity is C189, adjacent to the second NPA motif, but no plant AQP shows a cysteine in this position although effects of mercury have been documented in plants in many studies.
4B) shifted from approximately -24 mV in the initial state to about -4 mV in the activated state, consistent with the activation of a non-selective cationic conductance permeable to both Na +and K +. Similar results were observed for other SNP-activated oocytes (n = 5), as well as for AQP1-expressing oocytes activated by prior incubation in 10 mM 8Br-cGMP (as described in [ 11 ] ). In AQP1-expressing oocytes, the conductance induced by 8Br-cGMP in control Na +saline did not change significantly [(+) 11.
TEA inhibition of water flux in AQP1-expressing MDCK cells
They are constitutively permeable to water, and also function as regulated non-selective cation channels [ 10 ] when gated by intracellular cyclic GMP [ 11 12 ] . Even though only a small proportion of the AQP1 channels that are present in the membrane appear to be available for cGMP-activation of the ionic conductance (1/56,000), model-based calculations nonetheless suggest that this contribution could be meaningful in a physiological setting [ 13 ] . Unlike transporters which move substantial amounts of substrate by design, ion channels function to change membrane potential by the net movement of relatively tiny amounts of charge (~10 picomoles per cm 2membrane to generate a change of 100 mV) [ 14 ] , hence the low proportion of active AQP1 ion channels is consistent with a functional goal of gated ionic signaling that is distinct from that of massive constitutive osmotic water permeability.
Loading...