#gdnf
Live, measured metrics for the hashtag #gdnf from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #gdnf
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 2026-09-27 14:38 UTCNo measured public usage for #gdnf 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 2026-09-27 14:38 UTCNo related tags with measured usage found for #gdnf.
Live pulse
measured · Mastodon tag timeline · fetched 2026-09-27 14:38 UTCNo recent public posts found for #gdnf on Mastodon. Nothing measured, so nothing shown.
What “gdnf” means
WikipediaGlial cell line-derived neurotrophic factor (GDNF) is a protein that, in humans, is encoded by the GDNF gene. GDNF is a small protein that potently promotes the survival of many types of neurons. It signals through GFRα receptors, particularly GFRα1. It is also responsible for the determination of spermatogonia into primary spermatocytes, i.e. it is received by RET proto-oncogene (RET) and by forming gradient with SCF it divides the spermatogonia into two cells. As the result there is retention
“Glial cell line-derived neurotrophic factor” on Wikipedia (CC BY-SA) →#gdnf across platforms
every network with a public tag surfaceFollow #gdnf 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/gdnf