PBS — MIM

Ontology mapping

Primary identifier: kgmicrobe.ingredient:pbs
Ontology term: NCIT:C178908 — Dulbecco's Phosphate-Buffered Saline
Ontology label: Dulbecco's Phosphate-Buffered Saline
Notes: Imported from CultureBotHT (compounds_to_cas.csv (no CAS-RN)). No CAS-RN or CHEBI mapping available; reviewed on 2026-05-11 and left unmapped pending a generic phosphate-buffered saline identity term or source evidence for Dulbecco's PBS. Classified on 2026-05-11 as a buffer preparation.

Synonyms (1)

Synonym	Type	Source	Occurrences
Phosphate-buffered saline	RAW_TEXT	culturebotht

Evidence (1)

DATABASE_MATCH via MIM curation (#288)

A prepared solution of a single compound: STOCK_SOLUTION, so it takes a kgmicrobe.ingredient: mint rather than the compound's own identifier, with a narrowMatch to that compound — the shape used for MES/PIPES/MOPS buffers in #114. For PBS, note the term is NCIT:C178908 'phosphate-buffered saline'; searching the bare acronym instead returns NCIT:C122728 'TSPO wt Allele', a gene allele (#288).

Occurrence statistics

Total occurrences: 0
Distinct media: 0

Curation history

Timestamp	Curator	Action	New status	Changes
2026-04-29T06:51:33.117170+00:00	audit_add_remaining_culturebotht	CREATED_AS_UNMAPPED	UNMAPPED	Imported from CultureBotHT (compounds_to_cas.csv (no CAS-RN)). No CAS-RN or CHEBI mapping available; curator review needed.
2026-05-11T08:15:00Z	mediaingredientmech-agentic-curation LLM	REVIEWED_ACRONYM_AMBIGUITY	UNMAPPED	Reviewed OAK/OLS audit candidates for PBS; rejected non-ingredient acronym hits and left unmapped because the plausible NCIT:C178908 candidate is Dulbecco's Phosphate-Buffered Saline, which is more specific than the source label Phosphate-buffered saline.
2026-05-11T19:35:00Z	mediaingredientmech-agentic-curation LLM	CLASSIFIED_STOCK_SOLUTION	UNMAPPED	Classified as a phosphate-buffered saline buffer preparation and left unmapped pending exact generic PBS identity evidence.
2026-08-06T00:00:00+00:00	promote_resolved_unmapped	PROMOTED_TO_MAPPED	MAPPED	Promoted UNMAPPED_0184 -> kgmicrobe.ingredient:pbs "Dulbecco's Phosphate-Buffered Saline" (NARROW_MATCH); mapping_status UNMAPPED -> MAPPED, SSSOM row added.