Antigen presentation
BeginnerMacrophage presents antigen on MHCII, primed by IFNγ, activating a CD4+ T cell.
- Primitives
- 2
- Category
- Immunology
Inspired by Keller et al., eLife (2021)
BioCanvas is a free, full-featured editor for publication-quality figures — with a 500+ primitive library. Add the AI agent for $20/seat/mo when you want it to generate figures for you.
Unlimited figures · Unlimited team members · Full icon library · All export formats
500+ scientific primitives
Cells, antibodies, organelles, receptors, pathway elements — all journal-ready. Recolour instantly to match your story.
Starting points
Journal-ready scenes hand-composed from the primitive library. Drop in, swap colours, relabel — done.
Cell crosstalk, cytokines, antibody response.
Macrophage presents antigen on MHCII, primed by IFNγ, activating a CD4+ T cell.
Inspired by Keller et al., eLife (2021)
Dendritic cell primes a B cell, which then differentiates into a plasma cell secreting antibodies.
Describe your figure, get a polished canvas in seconds.
Cells, receptors, organelles, pathways — publication-ready.
Anchor slots snap components together correctly.
Every export is publication-quality, vector-first.
Shared workspaces, live cursors, version history.
A4, letter, or custom canvas sizes. Correct colors.
Pricing
Everything you need to create publication-quality figures — forever. Pay only when you want the AI agent to generate figures for you.
Forever free. No credit card.
Everything in Free, plus the AI agent.
For institutions & pharma.
The free plan is genuinely free — no trial, no seat limits, no feature gating. You only pay if you want the AI agent.