Merge pull request #2029 from obophenotype/2021-edit-basal_cell_of_ur…

…othelium

Addresses #2021 [Update] Edit 'basal cell of urothelium'

src/ontology/cl-edit.owl

@@ -3168,7 +3168,7 @@ AnnotationAssertion(rdfs:label obo:IAO_0000115 "definition")
 
 AnnotationAssertion(rdfs:label obo:IAO_0000424 "expand expression to")
 
-# Annotation Property: obo:IAO_0000700 (preferred_root)
+# Annotation Property: obo:IAO_0000700 (has ontology root term)
 
 AnnotationAssertion(rdfs:label obo:IAO_0000700 "preferred_root")
 
@@ -26616,11 +26616,14 @@ SubClassOf(Annotation(oboInOwl:is_inferred "true") obo:CL_1000484 obo:CL_0002068
 
 # Class: obo:CL_1000486 (basal cell of urothelium)
 
-AnnotationAssertion(Annotation(oboInOwl:hasDbXref "GOC:tfm") obo:IAO_0000115 obo:CL_1000486 "A basal cell that is part of the urothelium.")
+AnnotationAssertion(Annotation(oboInOwl:hasDbXref "GOC:tfm") Annotation(oboInOwl:hasDbXref "doi:10.1038/s41385-022-00565-0") obo:IAO_0000115 obo:CL_1000486 "A basal cell that is part of the urothelium. Compared to other urothelial cell types, a basal cell of the urothelium is positioned along the basement membrane, is the most undifferentiated and serves a progenitor role.")
 AnnotationAssertion(oboInOwl:hasDbXref obo:CL_1000486 "FMA:84150")
+AnnotationAssertion(Annotation(oboInOwl:hasDbXref "doi:10.1007/978-3-030-14366-4_8") Annotation(oboInOwl:hasDbXref "doi:10.1111/cpr.13170") oboInOwl:hasExactSynonym obo:CL_1000486 "urothelial basal cell")
+AnnotationAssertion(Annotation(oboInOwl:hasDbXref "doi:10.1038/s41385-022-00565-0") rdfs:comment obo:CL_1000486 "It has been noted in at least some mammalian species that the urothelial basal cell type is distinguished by expression of high levels of cytokeratin-5 (CK5), p63 and the signalling molecule Sonic hedgehog (Shh). Similar to intermediate cells, the urothelial basal cell type expresses CK17 but is negative for uroplakins (UPK) and CK20. Urothelial basal cells have also been noted to be smaller in diameter than urothelial intermediate cells.")
 AnnotationAssertion(rdfs:label obo:CL_1000486 "basal cell of urothelium")
 EquivalentClasses(obo:CL_1000486 ObjectIntersectionOf(obo:CL_0000646 ObjectSomeValuesFrom(obo:BFO_0000050 obo:UBERON_0000365)))
 SubClassOf(Annotation(oboInOwl:is_inferred "true") obo:CL_1000486 obo:CL_0000646)
+SubClassOf(obo:CL_1000486 obo:CL_0000731)
 
 # Class: obo:CL_1000487 (smooth muscle cell of prostate)