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Brad Reisfeld

Brad Reisfeld

The Conversation

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Why you can salvage moldy cheese but never spoiled meat − a toxicologist advises on what to watch out for

Molds and bacteria can produce dangerous toxins − and they don’t taste very good, either.

28.10.2025 5

The Conversation

Brad Reisfeld

How do researchers determine how toxic a chemical is? A toxicologist explains alternatives to animal testing

Thousands of chemicals in industry haven’t been thoroughly tested for their safety and toxicity. Researchers are working to standardize quicker,...

12.03.2025 8

The Conversation

Brad Reisfeld