Skip to content
Sonic
AI
Sonic
AI
Home
Discover
Ask Sonic
Projects
Use with Claude or ChatGPT
Show me around
Request source or feature
Taking the sting out of pain: how marine venoms can be used to heal, Sonic AI
Home
/
Chemistry World
/
Taking the sting out of pain: how marine venoms can be used to heal
Chemistry World
Notify me
•
Apr 24, 2026
•
1:01:46
Taking the sting out of pain: how marine venoms can be used to heal
From
Chemistry World
Marianna Kneppers
(host)
Get the full transcript next time Chemistry World releases an episode
Summary, key quotes, top claims, and the searchable transcript — emailed automatically. No card needed.
Sign up
Executive Summary
Cone snail venom is a vast, largely untapped source of bioactive peptides with significant therapeutic potential, particularly for developing novel, non-opioid pain treatments.
A newly discovered peptide from cone snail venom, consomatin, mimics human somatostatin and potently targets the SSTR4 receptor, an emerging target for neuropathic pain.
Optimized analogs show picomolar potency.
Potent toxins like tetrodotoxin (TTX) and saxitoxin (STX), which are Site-1 sodium channel blockers, can be formulated into ultra-long-acting local anesthetics, providing pain relief for days to weeks from a single injection.
Advanced drug delivery systems, such as liposomes, enable the safe, localized administration of otherwise lethal toxins, and can be engineered to be "triggerable" by external stimuli like light for on-demand pain relief.
Continue your research
Keep pulling the thread on Helena Safafi.
Venom-Derived Drug Discovery
Cone Snail Venomics for Pain Therapeutics
Ultra-Long-Acting Local Anesthesia
Or ask anything across 400+ expert conversations
12
quotes
Transcript
Key Arguments
Analysis
Quotes & Entities
12
Related
Loading transcript...
Processed May 4, 2026
Daily intelligence brief →
yt-dlp + mlx-whisper + Gemini