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.

suomeksi på svenska in English

The way property values are displayed: value/row values side by side

The way concept relations are shown: separately in hierarchy

Prostaglandin H2

Loading results...


Hierarchy:	Medical Subject Headings (MeSH) ∟ Biological Factors ∟ Inflammation Mediators ∟ Autacoids ∟ Eicosanoids ∟ Arachidonic Acids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Biological Factors ∟ Inflammation Mediators ∟ Autacoids ∟ Eicosanoids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Electrolytes ∟ Ions ∟ Anions ∟ Oxides ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Free Radicals ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Free Radicals ∟ Reactive Oxygen Species ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Oxygen Compounds ∟ Oxides ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Oxygen Compounds ∟ Reactive Oxygen Species ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Lipids ∟ Fatty Acids ∟ Fatty Acids, Unsaturated ∟ Arachidonic Acids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Lipids ∟ Fatty Acids ∟ Fatty Acids, Unsaturated ∟ Eicosanoids ∟ Arachidonic Acids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Lipids ∟ Fatty Acids ∟ Fatty Acids, Unsaturated ∟ Eicosanoids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Lipids ∟ Fatty Acids ∟ Fatty Acids, Unsaturated ∟ Fatty Acids, Essential ∟ Arachidonic Acids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Organic Chemicals ∟ Free Radicals ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Organic Chemicals ∟ Free Radicals ∟ Reactive Oxygen Species ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid Medical Subject Headings (MeSH) ∟ Organic Chemicals ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 1 subordinate concept ∟ 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid X
Broader terms:	Medical Subject Headings (MeSH) ∟ Biological Factors ∟ Inflammation Mediators ∟ Autacoids ∟ Eicosanoids ∟ Arachidonic Acids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Biological Factors ∟ Inflammation Mediators ∟ Autacoids ∟ Eicosanoids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Electrolytes ∟ Ions ∟ Anions ∟ Oxides ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Free Radicals ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Free Radicals ∟ Reactive Oxygen Species ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Oxygen Compounds ∟ Oxides ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Oxygen Compounds ∟ Reactive Oxygen Species ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Lipids ∟ Fatty Acids ∟ Fatty Acids, Unsaturated ∟ Arachidonic Acids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Lipids ∟ Fatty Acids ∟ Fatty Acids, Unsaturated ∟ Eicosanoids ∟ Arachidonic Acids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Lipids ∟ Fatty Acids ∟ Fatty Acids, Unsaturated ∟ Eicosanoids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Lipids ∟ Fatty Acids ∟ Fatty Acids, Unsaturated ∟ Fatty Acids, Essential ∟ Arachidonic Acids ∟ Prostaglandins ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Organic Chemicals ∟ Free Radicals ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Organic Chemicals ∟ Free Radicals ∟ Reactive Oxygen Species ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Medical Subject Headings (MeSH) ∟ Organic Chemicals ∟ Peroxides ∟ Prostaglandin Endoperoxides ∟ Prostaglandins H ∟ Prostaglandin H2 Prostaglandins H > Prostaglandin Endoperoxides > Prostaglandins > Arachidonic Acids > Eicosanoids > Autacoids > Inflammation Mediators > Biological Factors > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Prostaglandins > Eicosanoids > Autacoids > Inflammation Mediators > Biological Factors > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Peroxides > Oxides > Anions > Ions > Electrolytes > Inorganic Chemicals > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Peroxides > Free Radicals > Inorganic Chemicals > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Peroxides > Reactive Oxygen Species > Free Radicals > Inorganic Chemicals > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Peroxides > Oxides > Oxygen Compounds > Inorganic Chemicals > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Peroxides > Reactive Oxygen Species > Oxygen Compounds > Inorganic Chemicals > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Prostaglandins > Arachidonic Acids > Fatty Acids, Unsaturated > Fatty Acids > Lipids > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Prostaglandins > Arachidonic Acids > Eicosanoids > Fatty Acids, Unsaturated > Fatty Acids > Lipids > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Prostaglandins > Eicosanoids > Fatty Acids, Unsaturated > Fatty Acids > Lipids > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Prostaglandins > Arachidonic Acids > Fatty Acids, Essential > Fatty Acids, Unsaturated > Fatty Acids > Lipids > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Peroxides > Free Radicals > Organic Chemicals > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Peroxides > Reactive Oxygen Species > Free Radicals > Organic Chemicals > Medical Subject Headings (MeSH) Prostaglandins H > Prostaglandin Endoperoxides > Peroxides > Organic Chemicals > Medical Subject Headings (MeSH) X
Narrower terms:	15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid X
Annotation:	/analogs: coord with PROSTAGLANDIN ENDOPEROXIDES, SYNTHETIC if pertinent X
History note:	Prostaglandin Endoperoxides, Synthetic (1986-1992) \| Prostaglandins H (1993-2003)X
historyNote*:	2004; use PROSTAGLANDIN H2 (NM) 1980-2003 X
publicMeSHNote*:	2004; PROSTAGLANDIN H2 was indexed under PROSTAGLANDINS H 1993-2003 & PROSTAGLANDIN ENDOPEROXIDES, SYNTHETIC 1986-1992 X
Scope note:	A cyclic endoperoxide intermediate produced by the action of CYCLOOXYGENASE on ARACHIDONIC ACID. It is further converted by a series of specific enzymes to the series 2 prostaglandins. X
activeMeSHYear*:	2007X
dateCreated*:	2003-07-09X
dateEstablished*:	2004-01-01X
dateRevised*:	2006-07-05X
recordAuthorizer*:	sjnX
recordMaintainer*:	ssbX
recordOriginator*:	jmpX
Type:	Concept X
URI:	X
Labels and equivalent concepts:	Prostaglandiini H2 (fi) PGH2 (fi, replaced) PGH2 (en, replaced) PGH(2) (en, replaced) X
Share:	X