Navigation Links
Researchers craft tool to minimize threat of endocrine disruptors in new chemicals
Date:12/6/2012

Researchers from North Carolina State University, the National Institute of Environmental Health Sciences and a host of other institutions have developed a safety testing system to help chemists design inherently safer chemicals and processes.

The innovative "TiPED" testing system (Tiered Protocol for Endocrine Disruption) stems from a cross-disciplinary collaboration among scientists, and can be applied at different phases of the chemical design process. The goal of the system is to help steer companies away from inadvertently creating harmful products, and thus avoid adding another BPA or DDT to the marketplace.

A paper describing the work, "Designing Endocrine Disruption Out of the Next Generation of Chemicals," is published online in the Royal Society of Chemistry journal Green Chemistry.

"In order to reduce our exposure to endocrine disruptors, we have to ensure that new products entering the market do not contain them," says Dr. Heather Patisaul, an associate professor of biology at NC State and co-author of the paper. "The goal of this project is to develop an effective strategy for chemists, engineers, and manufacturers to identify potential endocrine disruptors before they are used in commercial products. Identifying these types of chemicals early in the design process will ultimately help ensure that we develop the safest products possible, which benefits consumers."

The work was conducted by biologists, green chemists and others from North America and Europe who say that recent product recalls and bans reveal that neither product manufacturers nor governments have adequate tools for dealing with endocrine disrupting chemicals (EDCs). EDCs are chemicals commonly used in consumer products that can mimic hormones and lead to a host of modern-day health epidemics including cancers, learning disabilities and immune system disorders.

The authors conclude that as our understanding of the threat to human health grows, the need for an effective testing strategy for endocrine disrupting chemicals becomes imperative.

Historically, chemists have aimed to make products that are effective and economical. Considering toxicity when designing new chemicals has not been their responsibility. This collaboration between fields expands the scope of both biologists and chemists to lead to a way to design safer chemicals.


'/>"/>

Contact: Matt Shipman
matt_shipman@ncsu.edu
919-515-6386
North Carolina State University
Source:Eurekalert

Related medicine news :

1. Researchers discover regulator linking exercise to bigger, stronger muscles
2. Prenatal tests more informative using microarray technology, find GW researchers
3. Akron researchers devise Rx for ailing wellness programs
4. Studying marrow, URMC researchers accelerate blood stem cells
5. UNM Cancer Center researchers study new target for breast cancer
6. Barrow researchers successfully destroy brain tumor cells
7. Western University researchers make breakthrough in arthritis research
8. Researchers report first success of targeted therapy in most common non-small cell lung cancer
9. USC, Oxford researchers find high fructose corn syrup-global prevalence of diabetes link
10. Researchers study cry acoustics to determine risk for autism
11. Researchers explore social media as preventative method for infectious diseases
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/4/2016)... ... , ... Are You Concerned About Mold In Your Home or Workplace? ... Companies in VA, MD and DC, recently completed its application for the new District ... in the district of Columbia is a good thing stated John Taylor, Owner of ...
(Date:12/2/2016)... ... December 02, 2016 , ... Lori G. Cohen and Sara ... speak at the American Conference Institute’s 21st Drug & Medical Device Litigation Conference ... Sponsor of the conference. , Cohen, who chairs the firm’s Pharmaceutical, Medical Device & ...
(Date:12/2/2016)... Los Angeles, CA (PRWEB) , ... December 02, 2016 , ... For over twenty-four years, ... a lien basis to help personal injury victims find high quality medical care. When ... the Los Angeles area. Fast forward to present day and the now ten-page directory ...
(Date:12/2/2016)... ... December 02, 2016 , ... FlexiSpot, ... of its 60-day free trial program for all of the company’s desktop riser ... a truly hassle free experience. , FlexiSpot’s unique desktop risers use an advanced ...
(Date:12/2/2016)... New York, NY (PRWEB) , ... December 02, 2016 , ... ... Through an exclusive interview with Mediaplanet, Dr. Murthy explains how he was inspired to ... “Early on I learned that medicine is about more than making diagnoses and prescribing ...
Breaking Medicine News(10 mins):
(Date:12/5/2016)... -- Seno Medical Instruments, Inc., the company pioneering the development ... the process of diagnosing breast cancer, today announced that ... surveillance and clinical follow-up study at the 2016 ... from December 6-10, 2016 at the Henry B. Gonzalez ... . Seno Medical Instruments will present two ...
(Date:12/5/2016)... and TAIPEI, Taiwan , Dec. ... months of treatment ropeginterferon alfa-2b showed non-inferiority to hydroxyurea (HU) ... a significantly better safety and tolerability profile of ropeginterferon alfa-2b ... from PROUD-PV and the ongoing long-term follow-up trial CONTINUATION-PV to ... PharmaEssentia intends to present this data to the FDA ...
(Date:12/4/2016)... 3, 2016 Sickle cell disease (SCD) is ... blood cells that get stuck in veins and block ... failure, and complications leading to death. Each year, approximately ... and most of them lack access to comprehensive care ... long-term therapy for SCD, a pill called hydroxyurea approved ...
Breaking Medicine Technology: