Search results for aflatoxin contamination

Cell & Microbiology Mar 8, 2023

Pancakes won't turn you into a zombie as in HBO's 'The Last of Us,' but fungi in flour can make people sick

In the HBO series "The Last of Us," named after the popular video game of the same name, the flour supplies of the world are contaminated with a fungus called Cordyceps. When people eat pancakes or other foods made with that ...

Plants & Animals Nov 16, 2022

Inbred to well-fed: Maize breeding efforts to improve food security and safety in Africa

Over 300 million people in Sub-Saharan Africa (SSA) depend on maize for nearly 30% of their caloric intake, and the popularity of maize is expected to continue its upward trend (IITA). As the demand for maize increases, so ...

Agriculture May 4, 2022

Will climate change increase the risk of aflatoxin in US corn?

As climate change continues to alter weather patterns around the planet including the Midwest, researchers at Michigan State University (MSU) are modeling the impact on crops such as corn.

Plants & Animals Nov 29, 2021

Biopesticides can be used to degrade aflatoxin in crops

The Food and Agriculture Organization (FAO) estimates that 25% of global food crops are contaminated with different types of fungal toxins, such as aflatoxins, highly toxic and carcinogenic substances produced by certain ...

Plants & Animals Aug 18, 2021

Illness, death in hundreds of dogs spurs FDA action against dog food maker

The U.S. Food and Drug Administration said Tuesday that it has sent a warning letter to a pet food company linked to contaminated food that may have caused illness or death in hundreds of dogs.

Plants & Animals Mar 13, 2020

New tool could help scientists dig deeper for prized crop genes

A new computer application (app) from Agricultural Research Service (ARS) scientists could speed the search for genes that underpin important crop traits, like high yield, seed quality and resistance to pests, disease or ...

Environment Mar 12, 2020

New aflatoxin biocontrol product lowers contamination of groundnut and maize in Senegal

In Senegal, groundnut and maize are commonly contaminated with highly toxic, cancer-causing chemicals called aflatoxins, which are produced by fungi in the genus Aspergillus when they infect crops. The main aflatoxin-producing ...

Biochemistry Dec 17, 2019

Screen could offer better safety tests for new chemicals

It's estimated that there are approximately 80,000 industrial chemicals currently in use, in products such as clothing, cleaning solutions, carpets, and furniture. For the vast majority of these chemicals, scientists have ...

Environment Nov 20, 2019

Clay as a feed supplement in dairy cattle has multiple benefits

Dairy producers frequently add clay as a feed supplement to reduce the symptoms of aflatoxin and subacute ruminal acidosis (SARA) in lactating cows. In a new study from the University of Illinois, researchers show that clay ...

Biotechnology Apr 3, 2019

Fungal mating: Next weapon against corn aflatoxin?

It's not fun when a fungus contaminates crops. Safe native fungi, however, show promise in the fight against toxic fungal contamination.

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