HOME >> BIOLOGY >> NEWS
Treatments for urinary infections leave bacteria bald, happy and vulnerable

enetic mutation that allows it to survive," Pinkner explains. "We think that pilicides will greatly reduce the pressure to develop resistance and have already shown in the lab that they have no effect on E. coli's growth or metabolic state."

Pinkner notes that all Gram-negative bacteria, including Yersinia pesitis (plague), Salmonella, and Klebsiella pneumoniae (pneumonia and burn and urinary tract infections) make pili and may be susceptible to the same treatments. Keeping the target of the drug specifically aimed at a virulence factor not essential for growth reduces the chances for general resistance to spread, Pinkner asserts. He also notes that such drugs will have fewer effects on bacteria that benefit the host by contributing to healthy human physiology.

"For example, there are bacteria in the intestinal tract that aid in metabolism and the normal function of the intestine, which also helps prevent this niche from being occupied by pathogenic bacteria," he explains. "Given the rise in antibiotic resistance, it is critical to design antimicrobials for the future that target the bad bacteria but leave the good ones alone."


'"/>

Contact: Michael Purdy
purdym@wustl.edu
314-286-0122
Washington University School of Medicine
20-Dec-2006


Page: 1 2 3

Related biology news :

1. Treatments have same target, different responses for lung cancer patients with genetic mutation
2. Attack is the best defence against urinary tract infection
3. Injecting stem cells from a womans own muscle may effectively treat urinary incontinence
4. Study demonstrates rapid diagnosis of urinary tract infections with biosensor technology
5. Progress toward a new remedy for chronic urinary tract infections?
6. UCSB researchers advance understanding of urinary tract infections
7. Bugs-eye-view of urinary tract reveals E.coli infection genes
8. Pets could be source of multiresistant bacteria infections in humans, MU researchers investigate
9. Injection drug use and HIV and HCV infections among Ontario prison inmates
10. Injection drug use the most important risk factor for HIV and HCV infections among Quebec prisoners
11. Mucins stand guard against gut infections

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:3/14/2016)... March 14, 2016 http://www.apimages.com ... --> - Renvoi : image disponible via ... --> --> DERMALOG, le ... de nouveaux lecteurs d,empreintes digitales pour l,enregistrement des ... sera utilisé pour produire des cartes d,identité aux ...
(Date:3/10/2016)... --  Unisys Corporation (NYSE: UIS ) today announced ... testing its biometric identity solution at the Otay Mesa border ... identify certain non-U.S. citizens leaving the country. ... determine the efficiency and accuracy of using biometric technologies in ... until May 2016. --> the United States ...
(Date:3/8/2016)... , March 8, 2016   Valencell , ... today announced it has secured $11M in Series ... Tech, a new venture fund being launched by ... participation from existing investors TDF Ventures and WSJ ... to continue its triple-digit growth and accelerate its ...
Breaking Biology News(10 mins):
(Date:5/3/2016)... ... May 03, 2016 , ... ... clinics and IVF laboratories. A contingency of reproductive endocrinologists, including Dr. George ... women experiencing infertility and to help them build families. , Ovation Fertility is ...
(Date:5/2/2016)... ... ... StarNet Communications Corp, ( http://www.starnet.com/ ) a leading publisher of remote Linux and ... its flagship X-Win32 PC X server. The new modules enable X-Win32 to safely ... encrypted SSH. , Traditionally, users of PC X servers deploy the XDMCP protocol to ...
(Date:4/29/2016)... ... April 29, 2016 , ... ... pain medicine, is excited to announce the launch of the Proove Health ... studies, volunteerism, and education to promote the use of personalized medicine for tackling ...
(Date:4/29/2016)... ... April 29, 2016 , ... ... to transform technology into a viable company, CereScan’s CEO, John Kelley, joined other ... a recognized leader and mentor in the Denver area business community, shared his ...
Breaking Biology Technology:
Cached News: