ONKI3 | Medical Subject Headings

The ONKI is provided as a part of the ONKI Living Lab - an open lab for testing the latest semantic web technologies in practice, with real users like you. Currently, over 10 000 people are using ONKI each month.

We hope you like the ONKI service and enjoy using it for your purposes!

If you encounter any problems or have improvement ideas, please contact the ONKI team. We are also very much interested in your success stories in using ONKI - please share your experiences!

The ONKI Team

Jouni Tuominen, Living Lab contact person, APIs, widgets, publishing of ontologies, etc.
Eero Hyvönen, professor, head of research group

Former members: Kim Viljanen, Rami Alatalo.

Building the future of the Semantic Web and beyond.

SeCo's homepage
For the latest semantic news, follow us on Twitter and fan us on Facebook!

How can we help you?

Live presentations about ONKI: what it is? how to use it?
Support for creating and publishing ontologies.
Online technical support for using ONKI.
Co-operation in projects.
And more, please ask.


Hierarchy:	Medical Subject Headings (MeSH) ∟ Heterocyclic Compounds ∟ Alkaloids ∟ Tropanes ∟ Cocaine 5 coordinate concepts 1 subordinate concept ∟ Crack Cocaine ∟ Atropine \| ∟ Belladonna Alkaloids \| ∟ Benztropine \| ∟ Nortropanes \| ∟ Scopolamine Medical Subject Headings (MeSH) ∟ Heterocyclic Compounds ∟ Heterocyclic Compounds, Bridged-Ring ∟ Tropanes ∟ Cocaine 5 coordinate concepts 1 subordinate concept ∟ Crack Cocaine ∟ Atropine \| ∟ Belladonna Alkaloids \| ∟ Benztropine \| ∟ Nortropanes \| ∟ Scopolamine X
Broader terms:	Medical Subject Headings (MeSH) ∟ Heterocyclic Compounds ∟ Alkaloids ∟ Tropanes ∟ Cocaine Medical Subject Headings (MeSH) ∟ Heterocyclic Compounds ∟ Heterocyclic Compounds, Bridged-Ring ∟ Tropanes ∟ Cocaine Tropanes > Alkaloids > Heterocyclic Compounds > Medical Subject Headings (MeSH) Tropanes > Heterocyclic Compounds, Bridged-Ring > Heterocyclic Compounds > Medical Subject Headings (MeSH) X
Narrower terms:	Crack Cocaine X
Annotation:	cocaine derivatives = COCAINE /analogs;CRACK COCAINE is available; cocaine addiction = COCAINE-RELATED DISORDERS X
historyNote*:	COCAINE DERIVATIVES was see under COCAINE 1975-77; was see under TROPANES 1969-74 X
onlineNote*:	use COCAINE/analogs & derivatives to search COCAINE DERIVATIVES 1975-77; use TROPANES 1969-74 X
publicMeSHNote*:	COCAINE DERIVATIVES was see under COCAINE 1975-77; was see under TROPANES 1969-74 X
Scope note:	An alkaloid ester extracted from the leaves of plants including coca. It is a local anesthetic and vasoconstrictor and is clinically used for that purpose, particularly in the eye, ear, nose, and throat. It also has powerful central nervous system effects similar to the amphetamines and is a drug of abuse. Cocaine, like amphetamines, acts by multiple mechanisms on brain catecholaminergic neurons; the mechanism of its reinforcing effects is thought to involve inhibition of dopamine uptake. X
activeMeSHYear*:	2003 \| 2004 \| 2005 \| 2006 \| 2007X
dateCreated*:	1999-01-01X
dateRevised*:	2002-07-03X
recordAuthorizer*:	sjnX
recordMaintainer*:	tpwX
recordOriginator*:	NLMX
Type:	Concept X
Coordinate terms:	Atropine \| Belladonna Alkaloids \| Benztropine \| Nortropanes \| Scopolamine X
URI:	X
Labels and equivalent concepts:	Kokaiini (fi) Kokain (sv) Cocaine HCl (en, replaced) Coke (en-FI, replaced) X
Share:	X