NOW:53208:USA01012
http://widgets.journalinteractive.com/cache/JIResponseCacher.ashx?duration=5&url=http%3A%2F%2Fdata.wp.myweather.net%2FeWxII%2F%3Fdata%3D*USA01012
21°
H 21° L 12°
Cloudy | 7MPH

Understanding bacteria’s resistance to antibiotics may lead to better treatments

Feb. 21, 2014

The Medical College of Wisconsin (MCW) has received a two-year $378,000 grant from the National Institutes of Health’s National Institute of Allergy and Infectious Diseases to study the mechanisms underlying drug resistance in bacteria.

Christopher J. Kristich, PhD, assistant professor of microbiology and molecular genetics at MCW, is principal investigator for the grant. His laboratory studies how bacteria sense environmental stimuli and how these stimuli influence cellular processes that enhance bacterial survival, growth and resistance to antibiotics.

Although the bacterium Enterococcus faecalis (E. faecalis) is found naturally in the human digestive system, it is one of the most common causes of hospital-acquired infections and is inherently resistant to a variety of antimicrobial agents and commonly prescribed antibiotics. The genetic and molecular mechanisms of drug resistance in E. faecalis are not well-understood. One aim of the project is to determine the relationship between drug resistance and cellular levels of different nucleotides, the biochemical building blocks of DNA. The overall goal of these studies is to improve understanding of the genetic basis of bacterial drug resistance.

The project may provide new strategies for preventing or treating infections caused by bacteria that are resistant to multiple antibiotics. The project is funded by NIH grant 1R21AI109198-01.

This site uses Facebook comments to make it easier for you to contribute. If you see a comment you would like to flag for spam or abuse, click the "x" in the upper right of it. By posting, you agree to our Terms of Use.

Suburban News Roundup

E-mail Newsletter

Your link to the biggest stories in the suburbs delivered Thursday mornings.


Enter your e-mail address above and click "Sign Up Now!" to begin receiving your e-mail newsletter
Get the Newsletter!

Login or Register to manage all your newsletter preferences.

Community Watch

» HomeGoods coming to Mayfair Collection 11/24

» Wauwatosa superintendent attends President Barack Obama's 'ConnectED to the Future' event 11/18

» Children's Hospital of Wisconsin moves babies to newly designed NICU 11/18

» City Market closes North Avenue location 11/17

» Early momentum doesn't stay with Tosa East 11/14

» Wauwatosa woman investigated for stealing credit card information from Froedtert Hospital patients 11/13

» Man pointed handgun at front door of Applebee's 11/10

» UW Credit Union branch could break ground in Wauwatosa this month 11/10

» Suburban roundup: Week three of the WIAA football postseason 11/10

» Indulgence Chocolatiers to open in Wauwatosa, and sell Purple Door Ice Cream 11/10

» Former Central States Mortgage CEO to plead guilty to obstruction of justice Updated:  11/6

» Tosa East stuns Brookfield East in volleyball sectional 11/6

» Election roundup: How the Milwaukee suburbs and Lake Country voted Updated:  11/5

» Walker wins Wauwatosa by slimmer margin than the state 11/5

» Walker's neighbors divided over election 11/4

» Authorities identify Wauwatosa man killed by train Updated:  11/4

» Wauwatosa apartments sell for $2.5 million 11/4

» Suburban roundup: Week two of the WIAA football postseason Updated:  11/3

» Power restored to Eisenhower after classes canceled 10/31

» Photo Gallery: WIAA state soccer tourney day one 10/30

» Four-story apartment building proposed for Hall Automotive site 10/30

» Apartments planned at Hall Automotive site in Tosa Updated:  10/30

» Little Read Book in Wauwatosa has author signing Sunday 10/30

» Pedestrian struck, killed by train in Wauwatosa Updated:  10/29

» Suburban roundup: Week one of the WIAA football postseason 10/27

View All Posts Got a tip? Welcome rss

Advertisement

Deal Watch - Milwaukee

Milwaukee's Best Discounts & Deals

Advertisement

Hidden Tosa

 

"Hidden Tosa" is a semi-regular feature where reporter Rory Linnane explores the closed down and closed off parts of Wauwatosa.

Local Business Directory

CONNECT