The phrase "attenuation in activity" is correct and usable in written English.
It can be used in contexts discussing a decrease or reduction in the level of activity, often in scientific, medical, or technical discussions.
Example: "The researchers observed an attenuation in activity among the test subjects after the administration of the drug."
Alternatives: "reduction in activity" or "decrease in activity".
Decreases in the extent of spatial activation from pre- to post-training in the majority of ROIs supported a training-related attenuation in brain activity associated with online motor learning.
Interestingly, when cells were transfected with the YB-1 mutant (A102) that could no longer be phosphorylated at S102, there was a significant attenuation in reporter activity compared with control cells (P = 0.013, N = 6).
However, we did show that the expression of the commonly occurring Δ7 Esplicelice variant was unable to elicit a transcriptional response at EREs, in line with previous studies which also reported a similar attenuation in ESR1 activity via various splice variants (28, 57).
To date, all ccNiRs studied by protein film voltammetry exhibit a similar current potential profile, characterized by attenuations and boosts in activity that depend on the concentration of substrate present and the applied potential.
Rearing and grooming events dramatically decreased in animals in the CLP group, which indicated attenuation in the locomotor activity by the induction of sepsis.
H460 sh-BAXBAK cells showed no attenuation in caspase-3 activity after cisplatin treatment, whereas a significant reduction was observed in H1299 sh-BAXBAK clones.
1, 11, 12 It was hypothesized that diminishing the pre-OB pool with sclerostin inhibition contributes to attenuation in bone-formation activity after multiple doses.
Moreover, vpr and vif single mutant virus infections, which caused little or no attenuation in G2,M arrest activity, respectively, also reduced Plk1 and centrin association with 14-3-3 14-3-3 14-3-3ess than wild-type virus.
Since we minimized working memory demands in both paradigms utilizing over-learned control tasks as well as experimental conditions in which subjects were relatively free to improvise we suggest that attenuation of activity in the DLPFC in the present instance more likely reflects a reduction in the prefrontal mechanisms outlined above.
The decrease in VEGF level as a function of diabetes appears to be associated with a significant attenuation in the transcriptional activities of cAMP response element (CRE) and hypoxia-inducible factor 1α response element (HRE).
