Navigation Links
Experts argue nano food-additives require new oversight
Date:12/18/2008

Washington, DC Nanotechnology policy experts are urging that food additives that contain nanoscale materials be subject to new safety testing to ensure that their use does not pose unintended risks.

The call comes as nanotechnology emerges as a major regulatory challenge facing the incoming Obama administration. It also takes place amid debate over how to restructure the Food and Drug Administration (FDA) and possibly create a separate government food safety agency.

Policy experts at the Project on Emerging Nanotechnologies (PEN), a project funded by the Pew Charitable Trusts, urge the FDA to issue guidance on how existing listings for food additives and "generally recognized as safe" (GRAS) substances apply to nanoscale materials. This action by FDA would help increase consumer confidence and private-sector investment in new technologies. According to companies that use nanoscale materials in foods, the technology can be used to improve food taste, quality, and safety.

"Failure by FDA to issue any guidance for nano food-additives leaves the door open to manufacturers to make their own judgments and enter the market without FDA clearance, despite having a material with novel properties," says David Rejeski, the director of PEN. "Clear FDA guidance for nanoscale food-additives combined with a pre-market safety evaluation would provide a level playing field and rules of the road for industry developing new applications based on nanoscale materials."

Congress created the GRAS concept to build some flexibility into the oversight system by exempting additives that truly were considered safe from the pre-market approval requirement. FDA and industry have used this authority over the years to avoid the food additive approval process for well-tested substances whose safety is recognized by experts.

"The time may come, when the body of scientific evidence demonstrating the safety of a nanoscale food additive is sufficient to meet the GRAS standard. But the science is not close to meeting that level of confidence now," says Andrew Maynard, chief science advisor for PEN.


'/>"/>

Contact: Colin Finan
colin.finan@wilsoncenter.org
202-691-4321
Project on Emerging Nanotechnologies
Source:Eurekalert

Related biology technology :

1. Global Experts Explore Entire Spectrum of Aids Vaccine Development
2. Celebrity Designer Ty Pennington to Host ADHD Experts on Call Program
3. California IVF Experts Tap Ethics Committee for Guidance
4. VIA Pharmaceuticals Expands Clinical Advisory Board With Leading Experts in Cardiovascular Disease
5. International Diabetes Experts Call for Stepped-Up Action and Shared Responsibility to Curb Rising Global Diabetes Epidemic and Impact
6. Swiss Experts Recommend QuantiFERON(R)-TB Gold for Tuberculosis Infection Screening Prior to Initiating anti-TNF-a Therapy
7. Experts and Representatives From Leading International Health-Care Organizations Call to Stop the Hypertension Pandemic, a Worldwide Silent Killer
8. New Glycobiology Analysis Manual 2nd Edition Provides Valuable Resource for Novices and Experts in the Field
9. The Diabetes Series 2008: Experts Speak About Developing Diabetes Therapeutics
10. Boom in Older-Mom Trend Drives Bay Area IVF Experts to Launch Shared-Egg Program
11. Patient-Reported Outcomes (PROs) Improve Cancer Treatment -- Experts Agree
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/11/2017)... , ... October 11, 2017 , ... ... announced today it will be hosting a Webinar titled, “Pathology is going digital. ... Associates , on digital pathology adoption best practices and how Proscia improves lab ...
(Date:10/11/2017)... ... 2017 , ... A new study published in Fertility and ... in vitro fertilization (IVF) transfer cycles. The multi-center matched cohort study ... comparing the results from the fresh and frozen transfer cohorts, the authors of ...
(Date:10/10/2017)... (PRWEB) , ... October 10, 2017 , ... ... Science Center’s FirstHand program has won a US2020 STEM Mentoring Award. Representatives of ... award for Excellence in Volunteer Experience from US2020. , US2020’s mission is to ...
(Date:10/10/2017)... CALIFORNIA (PRWEB) , ... October 10, 2017 , ... ... technological innovation and business process optimization firm for the life sciences and healthcare ... BoxWorks conference in San Francisco. , The presentation, “Automating GxP Validation for ...
Breaking Biology Technology:
(Date:4/11/2017)... 11, 2017 No two people are ... the New York University Tandon School of Engineering ... found that partial similarities between prints are common ... mobile phones and other electronic devices can be ... vulnerability lies in the fact that fingerprint-based authentication ...
(Date:4/5/2017)... KEY FINDINGS The global market for stem ... 25.76% during the forecast period of 2017-2025. The rise ... growth of the stem cell market. Download ... The global stem cell market is segmented on the ... cell market of the product is segmented into adult ...
(Date:3/30/2017)... 30, 2017 Trends, opportunities and forecast in ... by technology (fingerprint, AFIS, iris recognition, facial recognition, hand ... by end use industry (government and law enforcement, commercial ... banking, and others), and by region ( North ... Asia Pacific , and the Rest of ...
Breaking Biology News(10 mins):