#BDnF
Live, measured metrics for the hashtag #BDnF from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #bdnf
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-10-11 09:17 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-10-11 09:17 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-11 09:17 UTCEverything below is measured over the latest 20 public posts (spanning ~56955 hours).
Posting hours (UTC) — busiest: 06:00
Languages: French (9) · English (7) · Spanish (2) · Danish (1)
Avg boosts / post: 0.6
Top of the latest posts
DATE: October 2, 2026 at 04:00PM SOURCE: PSYPOST.ORG ** Research quality varies widely from fantastic to small exploratory studies. Please check research methods when conclusions are very important to you. ** -------------------------------
Psychology News Robot@psychbot@mastodon.clinicians-exchange.org♥ 0↻ 02026-10-02 20:07 UTCView post →BDNF relates to prefrontal cortex activity in the context of physical exercise - ScienceDirect #HealthyAging #brainhealth #excercise #BDnF https://www.sciencedirect.com/science/article/pii/S0006899326001125?via%3Dihub=
Inside the Stress Cascade: From Cortisol to Cytokines #Neuroscience #StressScience #HPAaxis #Neurogenesis #Neuroplasticity #Glia #MentalHealthScience #BDNF #AllostaticLoad #BrainHealth https://youtube.com/shorts/ppw6vWkS_0c?feature=share
What “bdnf” means
WikipediaBrain-derived neurotrophic factor (Bdnf), or abrineurin, is a protein that, in humans, is encoded by the BDNF gene. BDNF is a member of the neurotrophin family of growth factors, which are related to the canonical nerve growth factor (NGF), a family which also includes NT-3 and NT-4/NT-5. Neurotrophic factors are found in the brain and the periphery. BDNF was first isolated from a pig brain in 1982 by Yves-Alain Barde and Hans Thoenen.
“Brain-derived neurotrophic factor” on Wikipedia (CC BY-SA) →#bdnf across platforms
every network with a public tag surfaceFollow #bdnf 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/bdnf