Alexis Temkin, Ph.D.

Senior Toxicologist

Alexis Temkin supports EWG’s consumer databases, policy and research in the areas of personal care and cleaning products, pesticides and tap water. Temkin began her research career at Columbia University Medical Center, working as a lab technician studying the molecular mechanisms responsible for environmental influence on gene regulation. As a doctoral student, she studied how exposure to environmental chemicals during development can influence adult obesity and metabolic syndrome.

Videos

External Publications

In The News

If a person switches to an organic diet, the levels of pesticides in their urine rapidly decrease. We see it time and time again.

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Alexis Temkin, Ph.D.
CNN

The numbers are alarming, especially because even tiny amounts of this pesticide can cause irreparable neurological damage to children.

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Alexis Temkin, Ph.D.
Yahoo! News

The average concentration of imazalil in the citrus EWG had tested was an astonishing 20 times more than the limit we recommend to protect children from cancer.

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Alexis Temkin, Ph.D.
Good Housekeeping

We found that every single one of them exhibited at least one of the key characteristics [of carcinogens].

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Alexis Temkin, Ph.D.
Buzzfeed

Our analysis of data from more than 46,000 samples found that 75% of non-organic fresh produce samples were contaminated with pesticide residues from 251 different pesticides.

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Alexis Temkin, Ph.D.
Eat This, Not That

Disparity on pesticide exposure has been documented. It's a problem.

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Alexis Temkin, Ph.D.
Environmental Health News

There is increasing evidence that low dose chronic exposure to a mixture of pesticides may have adverse effects on human health, particularly during sensitive windows of development like pregnancy and childhood.

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Alexis Temkin, Ph.D.
Detroit Free Press

The reason we’re concerned about consuming pesticides is that these sorts of exposures to chronic low levels of these mixtures of pesticides have been associated with adverse health effects.

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Alexis Temkin, Ph.D.
Digital Journal

The intersection of residents and farming is really prevalent here. We know through air monitoring that pesticides can travel those distances.

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Alexis Temkin, Ph.D.
Ojai Valley News