Researcher Sister

Nora Demers

Nora Egan Demers, Ph.D. is an Associate Professor of Comparative Immunology and Interdisciplinary Studies at Florida Gulf Coast University. With a passion for understanding how environmental factors influence health, Dr. Demers teaches and researches the impacts of environmental endocrine disruptors on humans and other species.

Her scholarly work focuses on the effects of stressors on biological systems, the intersection of human health and pollution, and sustainability efforts. Dr. Demers is particularly engaged in studying endocrine disrupting compounds in southwest Florida’s surface and drinking water, as well as the health of aquatic ecosystems and wildlife such as gopher tortoises and sea turtles.

Dr. Demers holds a Ph.D. and M.S. in Zoology from Oregon State University and a B.S. in Life Sciences from the University of Missouri-Rolla. She actively contributes to scientific and educational communities through affiliations with organizations such as the American Association for the Advancement of Science (AAAS), the National Science Teachers Association (NSTA), and the American Water Resources Association (AWRA).

An advocate for community engagement and environmental stewardship, Dr. Demers frequently shares her expertise through media appearances and conferences, helping to raise public awareness about pollution, habitat restoration, and public health risks related to environmental contaminants.

Scientific Papers

Click to see the scientific papers about the topics below.

Here is a collection of news stories about Endocrine Disrupting Chemicals (EDC's) that I (Nora Egan Demers) have collected for teaching classes at Florida Gulf Coast University.

(NOTE: news stories are written for the general public and don’t usually provide the scientific information you will find on the scientific paper page). Consider news stories a “gateway” to scientific inquiry.

I’ve been hoping for years that there would be some leadership to eliminate harmful chemicals from receipt paper. I cringe everytime I see a young women handling receipts at retail outlets. Hopefully this solution will be implemented in other states soon.

The good news is restoring your microbiota may help reduce the impact. See the scientific manuscript here:

(Neonicotinoids have become the most popular class of pesticides in the world, largely because they are considered insect selective)

This summarizes an interview with Dr Shawna Swan who has been studying declining male sperm count for many years.

Many people ask what we can do to offset the negative effects of endocrine disruptors. In addition to removing them from our environment and stop using them there is this good news story

These conditions include requirements to report serious adverse events within 15 days, to register facilities with the FDA and renew registrations every two years, and to list each marketed cosmetic product and its ingredients with the agency and provide annual updates. Cosmetic companies also have a legal responsibility to ensure their products and ingredients are safe, as “neither the law nor FDA regulations require specific tests to demonstrate the safety of individual products or ingredients,” according to the FDA.”

This story references a number of proposals to phase out chemicals in toys and consumer products. (including test results and discussion of the Precautionary Principle)

https://www.grc.org/environmental-endocrine-disruptors-conference/2022/

Also, this news story about relationships between phthalates and childhood cancer is probably of interest to you as well.

https://doi.org/10.1021/envhealth.4c00040

https://doi.org/10.1016/j.envint.2024.108689

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