#furin
Live, measured metrics for the hashtag #furin from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #furin
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-09-25 22:19 UTCNo measured public usage for #furin in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-09-25 22:19 UTCNo related tags with measured usage found for #furin.
Live pulse
measured · Mastodon tag timeline · fetched 2026-09-25 22:19 UTCNo recent public posts found for #furin on Mastodon. Nothing measured, so nothing shown.
What “furin” means
WikipediaFurin is a protease, a proteolytic enzyme activated by substrate presentation that in humans and other animals is encoded by the FURIN gene. Some proteins are inactive when they are first synthesized, and must have sections removed in order to become active. Furin cleaves these sections and activates the proteins. It was named furin because it was in the upstream region of an oncogene known as FES. The gene was known as FUR and therefore the protein was named furin. Furin is also known as PACE.
“Furin” on Wikipedia (CC BY-SA) →#furin across platforms
every network with a public tag surfaceFollow #furin straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/furin