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Multiple behavioural defects are reported, so the subunit is not specific to one ethanol effect.\nexposure: Ethanol behavioural responses in delta-subunit-null mice\nevidence_span: {\"source_cache\": \"artifacts/alcohol-research/11781502.abstract.txt\", \"locator\": \"Indexed abstract; zero-based, end-exclusive Unicode character offsets\", \"file_sha256\": \"9aa25b5b0c1c81f09205b27cbe518898225af41cd3d7e9a948db66619311ca0b\", \"start_char\": 0, \"end_char\": 1079, \"text_sha256\": \"9aa25b5b0c1c81f09205b27cbe518898225af41cd3d7e9a948db66619311ca0b\"}\n[alcohol-p11781502] GABA(A)-receptor delta subunit knockout mice have multiple defects in behavioral responses to ethanol. 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