MedicalTerminology DB
Medications & Pharmacology Cancer & Oncology

cottonseed meal toxin

Meaning of cottonseed meal toxin: A substance being studied in the treatment of several types of cancer.

Definition of cottonseed meal toxin

A substance being studied in the treatment of several types of cancer. It comes from the seed of the cotton plant (Gossypium). It blocks the growth of cells and may kill cancer cells. Cottonseed meal toxin may also act as a male contraceptive (a type of birth control). Also called gossypol.

Written and maintained by James Murray Last updated July 21, 2026 Educational reference, not medical advice. Read the limitations.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.