photoantigen

Questions

What does photoantigen mean?

A substance that produces an immune response in the presence of light

Where does photoantigen come from?

From photo- + antigen.

How to pronounce photoantigen

1. Open the pronunciation page — Open the Speakur entry for “photoantigen”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “photoantigen”.
4. Repeat and practice — Say “photoantigen” aloud, matching stress and vowels until it feels natural.