Record entry · Precision Medicine

Ctla 4

Added 30 Sept 2026Mentions 23Sources 14Days of coverage 15

Why this name is on the record

Ctla 4 was added automatically on 30 Sept 2026 after 23 mentions across 14 sources over 15 days. 39% of that coverage came from a single subject area.

Who Ctla 4 moves with

Names most often reported alongside it; bigger circles and heavier lines mean more shared documents. A dashed circle has no page of its own yet.

ImmunotherapyAIChinaT-Cell
  • Immunotherapy · 27 shared documents
  • AI · 13 shared documents
  • Disclaimer · 13 shared documents · no page of its own yet
  • Creative Commons · 12 shared documents · no page of its own yet
  • Solid Tumors · 11 shared documents · no page of its own yet
  • China · 10 shared documents
  • Size · 10 shared documents · no page of its own yet
  • T-Cell · 9 shared documents
  • Clinical Trial · 9 shared documents · no page of its own yet
  • FDA · 8 shared documents · no page of its own yet

For developers

GET https://sigb.ai/api/registry?slug=ctla-4

{
  "slug": "ctla-4",
  "state": "active",
  "detail": {
    "state": "active",
    "source": "ontology",
    "label": "ctla-4",
    "promotedAt": "2026-09-30",
    "category": "precision_medicine",
    "evidence": {
      "mentions": 23,
      "sources": 14,
      "days": 15,
      "concentration": 0.391,
      "standAloneShare": 0.885
    }
  }
}

The record behind this page, as data. The live response also carries the registry date and version.

Walk the record from Ctla 4

Open where it comes from, follow a claim or a related name, and use the trail to come back. Every step says what it is, how it stands and when. Machines read the same record.

Ctla-4

Entity.

Evidence
30 documents · 14 separate publishers · a mention shows the name is in use, not that any claim about it is true
Standing
A name from our starting list; its record is kept up to date automatically from coverage
Time
first seen 29 Apr 2026, last seen 7 Oct 2026
Measured
23% of mentions say something specific about it; the rest only name it
As of
8 Oct 2026
10 links from here

Who it moves with: the 10 names are in the map above.

What is claimed about it (0)

none on file at this cutoff

Situations it is named in (0)

none on file at this cutoff

For machines: this record as JSON

Watch this

The coverage behind it

Ask about Ctla 4Watch Ctla 4

No trend and no market price are shown because neither has been measured for Ctla 4 yet. Informational only, not advice. As of 8 Oct 2026.