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Receptors, Purinergic P1 MeSH Descriptor Data 2025


MeSH Heading
Receptors, Purinergic P1
Tree Number(s)
D12.776.543.750.695.700.700
D12.776.543.750.720.700.700
Unique ID
D018047
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D018047
Annotation
general or unspecified; prefer specifics
Scope Note
A class of cell surface receptors that prefer ADENOSINE to other endogenous PURINES. Purinergic P1 receptors are widespread in the body including the cardiovascular, respiratory, immune, and nervous systems. There are at least two pharmacologically distinguishable types (A1 and A2, or Ri and Ra).
Entry Version
RECEPT PURINERGIC P1
Entry Term(s)
Adenosine Receptor
Adenosine Receptors
P1 Purinoceptor
P1 Purinoceptors
Purinergic P1 Receptors
Receptor, Purinergic P1
Receptors, Adenosine
NLM Classification #
QU 58
Previous Indexing
Receptors, Cell Surface (1979-1993)
Receptors, Purinergic (1987-1993)
Public MeSH Note
94; ADENOSINE RECEPTORS, was see RECEPTORS, PURINERGIC 1987-93; RECEPTORS, ADENOSINE was see RECEPTORS, PURINERGIC 1993
Online Note
use RECEPTORS, PURINERGIC to search ADENOSINE RECEPTORS 1987-93 & RECEPTORS, ADENOSINE 1993
History Note
94; ADENOSINE RECEPTORS was see RECEPTORS, PURINERGIC 1987-93; RECEPTORS, ADENOSINE was see RECEPTORS, PURINERGIC 1993
Entry Combination
agonists:Purinergic P1 Receptor Agonists
antagonists & inhibitors:Purinergic P1 Receptor Antagonists
Date Established
1994/01/01
Date of Entry
1993/06/21
Revision Date
2016/06/17
Receptors, Purinergic P1 Preferred
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