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Meaning of supersensitivity | Babel Free

Noun CEFR C2
/ˌsuːpəɹ.sɛnsəˈtɪvətiː/

Definitions

Extreme sensitivity (of the body) to a chemical.

uncountable

Examples

“Because D 1 dopamine receptors are known to act through stimulatory heterotrimeric guanosine triphosphate-binding (G s ) proteins and activation of the cAMP pathway, up-regulation of this pathway in the nucleus accumbens could account for the functional supersensitivity of D 1 receptors observed in these neurons--which occurs in the absence of detectable changes in the receptors themselves--after chronic cocaine (or other stimulant) exposure (18 ).”
“In the next generation seeds were screened for ABA supersensitivity (era1/era1).”
“The effects of inactivity on new receptor synthesis and denervation supersensitivity are mediated by Ca 2 influx (24 ).”

CEFR level

C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.

See also

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