Navigation Links
Sewage treatment plants may contribute to antibiotic resistance problem
Date:12/7/2011

Water discharged into lakes and rivers from municipal sewage treatment plants may contain significant concentrations of the genes that make bacteria antibiotic-resistant. That's the conclusion of a new study on a sewage treatment plant on Lake Superior in the Duluth, Minn., harbor that appears in ACS' journal Environmental Science & Technology.

Timothy M. LaPara and colleagues explain that antibiotic-resistant bacteria a major problem in medicine today are abundant in the sewage that enters municipal wastewater treatment plants. Treatment is intended to kill the bacteria, and it removes many of the bacterial genes that cause antibiotic resistance. However, genes or bacteria may be released in effluent from the plant. In an effort to determine the importance of municipal sewage treatment plants as sources of antibiotic resistance genes, the scientists studied releases of those genes at the Duluth facility.

Although the Duluth facility uses some of the most advanced technology for cleaning wastewater so-called tertiary treatment the study identified it as an important source of antibiotic resistance genes. Sampling of water at 13 locations detected three genes, for instance, that make bacteria resistant to the tetracycline group of antibiotics, which are used to treat conditions ranging from acne to sexually transmitted diseases to anthrax and bubonic plague. LaPara's team says their research demonstrates that even the most high-tech sewage treatment plants may be significant sources of antibiotic resistance genes in waterways.


'/>"/>
Contact: Michael Bernstein
m_bernstein@acs.org
202-872-6042
American Chemical Society
Source:Eurekalert

Page: 1

Related medicine news :

1. Raw Sewage a New Frontier for Scientists
2. New study reassures on heart risks of prostate cancer treatment
3. Century-old brains may hold future of treatment for mentally ill, Indiana University pathologist says
4. LSUHSC research finds many women not receiving recommended breast cancer adjuvant treatment
5. A new study suggests that a neurotransmitter might improve the treatment of cancer
6. New child-adapted Chagas disease treatment approved for registration
7. Novocure establishes initial Clinical Centers of Excellence for Treatment of Recurrent Glioblastoma Multiforme with Tumor Treating Fields Therapy
8. Mayo Clinic research improves diagnosis and potential treatment of neuromyelitis optica
9. Newly established neuroscience clinical trials center could bring treatments to patients faster
10. Tumor-targeting compound points the way to new personalized cancer treatments
11. Children with HIV/AIDS falling through the cracks of treatment scale-up efforts
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/30/2016)... Cambridge, MA (PRWEB) , ... April 30, 2016 ... ... non-profit organization, today announced RANKED Health , a program to critically evaluate ... A major goal of the program is to provide independent, unbiased and accurate ...
(Date:4/30/2016)... Indianapolis, Indiana (PRWEB) , ... April 30, 2016 , ... ... USA Wrestling as they go for gold in Rio. Under the care of ... including two golds! , In an unprecedented showing, Maximized Living is sending the largest ...
(Date:4/29/2016)... ... 29, 2016 , ... Memorial Healthcare System Graduate Medical ... (ACGME) that it has received accreditation for its residency program on Physical Medicine ... that Memorial is currently pursuing, including Pediatrics and Internal Medicine. This accreditation allows ...
(Date:4/29/2016)... CA (PRWEB) , ... April 29, 2016 , ... ... advocating optimistic healthcare awareness and author of best seller "LOVE, MEDICINE and MIRACLES") ... Radio Monday, May 2, 2016 and podcasted thereafter . Dr. Bernie Siegel, ...
(Date:4/29/2016)... ... April 29, 2016 , ... Spine Team Texas, a comprehensive ... to announce one of their physicians has been invited to be a featured speaker ... Family Practice Review conference on April 30, 2016. , Dr. R. Scott McPherson, ...
Breaking Medicine News(10 mins):
(Date:4/29/2016)... , April 29, 2016 Automation ... science laboratory due to the growing demands for productivity ... technology, contemporary automated systems are already adept of a ... slow, tedious and manual labor. Instrumentation continues to evolve, ... even conceivable just a few years ago. Originally used ...
(Date:4/28/2016)... April 28, 2016 ... George Phillips und Stephen Schmidt ... ArisGlobal®, ein führender Anbieter cloudbasierter ... heute bekannt, dass neue Führungskräfte zum Team ... sind, die vielfältige Erfahrungen mitbringen.  Dies wird ...
(Date:4/28/2016)... JERUSALEM , April 28, 2016 ... ), a clinical-stage pharmaceutical company focused on the development of ... participate in the upcoming PIONEERS 2016 conference, presented by ... 5, 2016 in New York . ... overview at the conference. Presentation Details:   ...
Breaking Medicine Technology: