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Keratinocyte growth factor

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 8, 2026
Entity authorityQ3811988 ↗
Source-derived summary

The keratinocyte growth factor (KGF), also known as FGF7, is a growth factor present in the epithelialization-phase of wound healing. In this phase, keratinocytes are covering the wound, forming the epithelium.

KGF is a small signaling molecule that binds to fibroblast growth factor receptor 2b (FGFR2b). For signalling to occur, a dimer is required between two FGF:FGFR complexes that is linked together by a molecule of heparin.

There are 23 known FGFs, and 4 FGF receptors. FGF:FGFR binding is complex and regulated by a variety of mechanisms in a tissue specific manner.

FGF10 is also known as "keratinocyte growth factor 2".

Editorial summary

This brief starts where responsible research should: with the source description of “Keratinocyte growth factor” as interPro family. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current 101-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. The account is most persuasive where Keratinocyte, growth and factor can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as interPro family. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jul 8, 2026. The linked authority identifier is Q3811988. None of the 0 selected statements returned an explicit reference.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Keratinocyte growth factor”, its source revision and the description used here.
  2. Expand the search: follow Keratinocyte growth factor primary sources, Keratinocyte growth factor archive and Keratinocyte research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Keratinocyte growth factor”?
  2. What terminology or title could unlock a more precise catalogue search?
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Source & attribution

This entry incorporates text from “Keratinocyte growth factor” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.