Grown, not synthesized.
Plant cells as living factories
for high-value biomolecules.
From a single leaf to a purified biomolecule.
Six integrated steps convert a designed genetic construct into GMP-ready therapeutics and food-grade actives, all inside a plant-based bioreactor.
Scalable
Vertical plant bioreactors stack yield without industrial fermenters.
Sustainable
Grown with light and water, no fossil-derived carbon feedstocks.
Programmable
Any target biomolecule from a designed genetic construct.
Oral GLP-1 biologics, bioencapsulated in lettuce.
PCell's lead program produces GLP-1 agonists inside chloroplasts of edible lettuce. The plant cell wall protects the protein through the stomach, releases it in the gut lumen, and delivers systemic activity, no injections, no cold chain.
The world's priciest spice, grown in cells.
A premium biomolecule at a fraction of the field cost.
Crocin, the carotenoid that gives saffron its color and health benefits, sells for up to $3,600 per kilogram in its field-grown form. PCell produces high-purity crocin in weeks, not seasons, freeing it from climate, labor, and land constraints.
- Consistent, contaminant-free active, every batch
- Traceable, GMP-aligned supply for nutraceutical & pharma
- Zero pesticide, zero seasonal risk, minimal land use
Saffron is precious, and fragile.
It takes ~150,000 hand-picked flowers to yield a single kilogram of dried saffron. A single heatwave, flood, or labor gap can wipe out a season. Cellular cultivation removes every one of those variables.
Backed by MassChallenge.
CEO Kathleen Heffron presenting Transforming Biomanufacturing with Plant Cell–Based Molecular Farming, scalable, sustainable, powerful. PCell joins a global cohort of high-impact ventures accelerating the next generation of biotech.
"Driving innovation. Growing the future."
Partner with
PCell Bio.
We collaborate with pharma, nutraceutical, and materials partners to bring plant-cell biomanufacturing to new molecules and markets.
Email
hello@pcellbio.comLocation
Ithaca, NY · United States
Cornell CALS ecosystem
Response time
Within 2 business days
Partnership tracks
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