- What is Special about September 24, 2023 for the UDI System? March 28, 2023
- The “End of the COVID-19 Emergency and the Ryan Haight Act: Telemedicine and Next Steps” – Availability of HPM’s Presentation Deck and Recording of the Presentation March 28, 2023
- With Oral Argument in Important False Claims Act Case Fast Approaching, A Reminder of the High Stakes March 23, 2023
- HP&M Attorney Mark Tobolowsky Co-Authors Article in Human Gene Therapy Advocating for the Acceptance of Microdystrophin Expression in DMD Patients as a Surrogate Endpoint for Accelerated Approval March 19, 2023
- It’s All So Simple Now: The First Traditional Marketing Authorization for a Non-PCR Based Test to Detect SARS-CoV-2 March 17, 2023
- Big Molecule Watch Blog
- Bloomberg BNA Health Care Blog
- Drug and Device Law Blog
- Eye on FDA
- FDA Matters
- Harvard Law Bill of Health
- IN VIVO Blog
- Internet Drug News.com
- Lachman Consultants Blog
- Medical Devices Today
- Orange Book Blog
- The Orange Book Insights Blog
- Pharma IQ
- Pharmalot
- SCOTUS Blog
- The Volokh Conspiracy
- WLF Legal Pulse
- Advertising and Promotion (Federal Trade Commission)
- Advertising and Promotion (OPDP)
- Animal Drugs and Feeds
- Biosimilars
- Cannabis
- cGMP Compliance
- Consumer Product Safety Commission
- Controlled Substances
- Cosmetics
- COVID19
- Current Affairs
- Dietary Supplements
- Drug Development
- Drug Enforcement Administration
- Enforcement
- FDA News
- Foods
- Foods and Dietary Supplements
- Fraud and Abuse
- Government Pricing
- Hatch-Waxman
- Health Care
- Health Privacy
- Import/Export
- In Vitro Diagnostic Devices
- Jobs
- Medical Devices
- Miscellaneous
- Orphan Drugs
- OTC Drugs and Cosmetics
- Prescription Drugs and Biologics
- Product Jurisdiction and Combination Products
- Reimbursement
- Tissue Products
- Tobacco
- Uncategorized
NTP Director Turns Spotlight on Endocrine Disruptors
March 20, 2012By Ricardo Carvajal –
Linda Birnbaum, Director of the National Institute of Environmental Health Sciences and the National Toxicology Program, published an editorial discussing the most recent evidence that certain environmental chemicals, including suspected endocrine disruptors such as BPA, “can have effects that would not necessarily be predicted from their effects at high doses” – referred to as the “low dose hypothesis.” As the editorial puts it, “the question is no longer whether nonmonotonic dose responses are ‘real’ and occur frequently enough to be a concern; clearly these are common phenomena with well-understood mechanisms.” The upshot is that “chemicals with hormonal activity can have effects at external doses that are often considered safe by the regulatory community.”
With regard to BPA specifically, FDA is expected to announce later this month whether the agency will act to amend or rescind BPA’s approved food additive uses – a move compelled in part by a lawsuit filed by the Natural Resources Defense Council. It will be interesting to see whether evidence of nonmonotonic dose responses plays any part in FDA’s decision.
REMINDER: HP&M is hosting FDA Appeals – Improving Your Odds of Success: Trends, Expectations, Strategies, a webinar on March 21, 2012, 12:30 – 2:00 p.m. ET. Click here to register.
Search FDA Law Blog
Subscribe
Latest Tweets
Tweets by @fdalawblogAwards & Honors
- The Best
Lawyers in America
US News & World Report - Ranked in Chambers USA 2018
- What is Special about September 24, 2023 for the UDI System? March 28, 2023
- The “End of the COVID-19 Emergency and the Ryan Haight Act: Telemedicine and Next Steps” – Availability of HPM’s Presentation Deck and Recording of the Presentation March 28, 2023
- With Oral Argument in Important False Claims Act Case Fast Approaching, A Reminder of the High Stakes March 23, 2023
- HP&M Attorney Mark Tobolowsky Co-Authors Article in Human Gene Therapy Advocating for the Acceptance of Microdystrophin Expression in DMD Patients as a Surrogate Endpoint for Accelerated Approval March 19, 2023
- It’s All So Simple Now: The First Traditional Marketing Authorization for a Non-PCR Based Test to Detect SARS-CoV-2 March 17, 2023
- Big Molecule Watch Blog
- Bloomberg BNA Health Care Blog
- Drug and Device Law Blog
- Eye on FDA
- FDA Matters
- Harvard Law Bill of Health
- IN VIVO Blog
- Internet Drug News.com
- Lachman Consultants Blog
- Medical Devices Today
- Orange Book Blog
- The Orange Book Insights Blog
- Pharma IQ
- Pharmalot
- SCOTUS Blog
- The Volokh Conspiracy
- WLF Legal Pulse
- Advertising and Promotion (Federal Trade Commission)
- Advertising and Promotion (OPDP)
- Animal Drugs and Feeds
- Biosimilars
- Cannabis
- cGMP Compliance
- Consumer Product Safety Commission
- Controlled Substances
- Cosmetics
- COVID19
- Current Affairs
- Dietary Supplements
- Drug Development
- Drug Enforcement Administration
- Enforcement
- FDA News
- Foods
- Foods and Dietary Supplements
- Fraud and Abuse
- Government Pricing
- Hatch-Waxman
- Health Care
- Health Privacy
- Import/Export
- In Vitro Diagnostic Devices
- Jobs
- Medical Devices
- Miscellaneous
- Orphan Drugs
- OTC Drugs and Cosmetics
- Prescription Drugs and Biologics
- Product Jurisdiction and Combination Products
- Reimbursement
- Tissue Products
- Tobacco
- Uncategorized