wikimedia
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Table
SPARQL
Graphs
1
1
Services
1
1
Assets
0
0
Insights
Schema
BETA
Class frequency
Class hierarchy
Q33802867-9A9AA54B-E11A-4127-8509-0B599CA60B35
Q33802867-9A9AA54B-E11A-4127-8509-0B599CA60B35
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33802867-9A9AA54B-E11A-4127-8509-0B599CA60B35
Nicotine anxiogenic and rewarding effects are decreased in mice lacking beta-endorphin.
P2860
Q33802867-9A9AA54B-E11A-4127-8509-0B599CA60B35
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33802867-9A9AA54B-E11A-4127-8509-0B599CA60B35
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
8e7a8a9894817a1c9efc9a66201e4285f46d7372
P2860
Disruption of the kappa-opioid receptor gene in mice enhances sensitivity to chemical visceral pain, impairs pharmacological actions of the selective kappa-agonist U-50,488H and attenuates morphine withdrawal