Q&A: Common pesticide linked to early-onset colorectal cancer

A global, commonly used pesticide could be associated with the rising incidence of early-onset colorectal cancer.
A pair of analyses identified picloram, which the EPA described as “a systemic herbicide used to control deeply rooted herbaceous weeds and woody plants in rights-of-way, forestry, rangelands, pastures and small grain crops,” as a potential new risk factor for the disease.
“We didn’t have any clue,” José A. Seoane, PhD, head of the cancer computational biology group at Vall d’Hebron Institute of Oncology in Spain, told Healio.
Researchers found smoking, diet and educational
