MeSH Browser

MeSH Heading: Endoplasmic Reticulum, Rough
Tree Number(s): A11.284.430.214.190.875.248.300; A11.284.430.214.190.875.811.740.300
Unique ID: D018870
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D018870
Annotation: ENDOPLASMIC RETICULUM, SMOOTH is also available
Scope Note: A type of endoplasmic reticulum (ER) where polyribosomes are present on the cytoplasmic surfaces of the ER membranes. This form of ER is prominent in cells specialized for protein secretion and its principal function is to segregate proteins destined for export or intracellular utilization.
Entry Term(s): Endoplasmic Reticulum, Granular; Granular Endoplasmic Reticulum; Rough ER; Rough Endoplasmic Reticulum
Previous Indexing: Endoplasmic Reticulum (1966-1995)
See Also: Endoplasmic Reticulum Stress
Public MeSH Note: 96
History Note: 96
Date Established: 1996/01/01
Date of Entry: 2024/08/09
Revision Date: 2024/06/24

Allowable Qualifiers: chemistry (CH)

classification (CL)

drug effects (DE)

enzymology (EN)

genetics (GE)

immunology (IM)

metabolism (ME)

microbiology (MI)

parasitology (PS)

pathology (PA)

physiology (PH)

radiation effects (RE)

transplantation (TR)

ultrastructure (UL)

virology (VI)

Concept UI: M0028222
Scope Note: A type of endoplasmic reticulum (ER) where polyribosomes are present on the cytoplasmic surfaces of the ER membranes. This form of ER is prominent in cells specialized for protein secretion and its principal function is to segregate proteins destined for export or intracellular utilization.
Terms: Endoplasmic Reticulum, Rough Preferred Term
Term UI T056237
Date01/01/1999
LexicalTag NON
ThesaurusID NLM (1996); Endoplasmic Reticulum, Granular
Term UI T056236
Date07/14/1994
LexicalTag NON
ThesaurusID NLM (1996); Granular Endoplasmic Reticulum
Term UI T001143402
Date03/19/2024
LexicalTag NON
ThesaurusID NLM (2025); Rough Endoplasmic Reticulum
Term UI T001143401
Date03/19/2024
LexicalTag NON
ThesaurusID NLM (2025); Rough ER
Term UI T001143400
Date03/19/2024
LexicalTag ABX
ThesaurusID NLM (2025)

Endoplasmic Reticulum, Rough MeSH Descriptor Data 2025