Name: Species of catfish found to carry transmittable melanoma in new study
Uploaded: 2026-07-22T19:25:58Z
Duration: 4 min 14 s
Description: Julie Dragon, co-leader of the study, explains how Brown Bullhead catfish can transmit melanoma to each other but poses no risk to humans.

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Species of catfish found to carry transmittable melanoma in new study

Julie Dragon, co-leader of the study, explains how Brown Bullhead catfish can transmit melanoma to each other but poses no risk to humans.

July 22, 2026 at 2:22PM EDT