Navigation Links
Quantitative approaches provide new perspective on development of antibiotic resistance
Date:11/28/2013

stance is picked up and evaluate quantitatively the efficacy of a drug." However, this model has only been established for one class of drugs and one class of drug-resistance mechanisms. Hwa believes it is important to establish such predictive models for all the common drugs in pathogenic bacterial species.

"My hope," he adds, "is to get the message out to drug companies and hospitals that there is an informative, quantitative way to look at the action of a drug on bacteria and at the consequences of using a drug on bacteria as they try to pick up resistance, and that this approach can be incorporated in both the design and evaluation of drug efficacy in clinically relevant settings."

Hwa says the principle of interaction between drug and drug-resistance is important to understand not only for the evolution of antibiotics, but also for the emergence of drug resistance in other diseases. A prominent example is the rapid emergence of cancer lines resistant to drug treatment, which underlies most failures in cancer drug therapies. While there are obviously numerous differences between the evolution of drug resistance in bacteria and in cancer, Hwa noted that the connection between the two was sufficient to motivate the Physical Science-Oncology program of the National Cancer Institute to co-sponsor this study.


'/>"/>

Contact: Kim McDonald
kmcdonald@ucsd.edu
858-534-7572
University of California - San Diego
Source:Eurekalert

Page: 1 2 3

Related biology news :

1. Novel therapeutic approaches to cure chronic HBV infection
2. New approaches for controlling pesticide exposure in children
3. Research finds promising approaches to prevent Latino childhood obesity
4. Combining two genome analysis approaches supports immune system contribution to autism
5. Scientists urge new approaches to plant research
6. Swarming insect provides clues to how the brain processes smells
7. New genomic study provides a glimpse of how whales could adapt to ocean
8. A study on cell migration provides insights into the movement of cancer cells
9. Floods didnt provide nitrogen fix for earliest crops in frigid North
10. Global map provides new insights into land use
11. Dolphin genetic study provides revelations
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/19/2014)... 2014   LaunchKey , the first decentralized mobile authentication ... of Things era, today announced the close of $3 ... led by Metamorphic Ventures with participation from ENIAC Ventures, ... others.  LaunchKey has raised $4 million to date, and ...
(Date:12/17/2014)... N.C. , Dec. 16, 2014 Valencell, a ... its PerformTek biometric technology to industry leaders such as ... accurate, clinically validated, biometric wearable products. These products will ... in Las Vegas . ...
(Date:12/11/2014)... , Dec. 09, 2014 Research and Markets ... ( http://www.researchandmarkets.com/research/twhjll/biometrics_market ) has announced the addition of ...  report to their offering. One major ... With continuous advances in technology, it is important to ...
Breaking Biology News(10 mins):LaunchKey Raises $3 Million in Additional Funding Led by Metamorphic Ventures 2LaunchKey Raises $3 Million in Additional Funding Led by Metamorphic Ventures 3Valencell PerformTek Biometrics Power the Most Accurate Wearables at CES 2015 2Biometrics Market in the APAC Region 2015-2019: Key Vendors are 3M Cogent, NEC, Safran and Suprema 2
... Institutes of Health have identified a gene associated with ... attacks, irresistible bouts of sleep that can strike at ... has a known role in the immune system, which ... turns against the body,s own tissues, plays an important ...
... May 3, 2009 Ben W. Strowbridge, Ph.D, associate professor ... student in the neurosciences program at Case Western Reserve ... a form of synaptic memory in the olfactory bulb, ... of smell. Their study, entitled "Long-term plasticity of ...
... 2009 Two scientists whose work has led to new ... have been chosen to receive the 2009 March of Dimes ... and Louis M. Kunkel, Ph.D., will share the 2009 March ... and proteins that cause muscular dystrophy, a disorder in which ...
Cached Biology News:Genetic study confirms the immune system's role in narcolepsy 2Genetic study confirms the immune system's role in narcolepsy 3Neuroscientists discover long-term potentiation in the olfactory bulb 2Neuroscientists discover long-term potentiation in the olfactory bulb 3March of Dimes awards $250,000 prize to scientists unraveling the causes of muscular dystrophy 2
(Date:1/22/2015)... 2015 Eckert & Ziegler Vitalea Science ... services to the pharmaceutical and biotech industry, has announced ... in the position of Director of Science & Technology. ... valuable experience in drug metabolism and bioanalysis to EZVS ...
(Date:1/22/2015)... , Jan. 22, 2015  Transwestern | RBJ today announces ... of office space for Shire a leading biopharmaceutical company, at ... Transwestern | RBJ,s Robert Richards , president, and ... lease for the entire five-floor building at 95 Hayden Ave. ...
(Date:1/22/2015)... 2015  Transwestern | RBJ today announces the firm brokered a ... Shire a leading biopharmaceutical company, at Two Ledgemont Center in ... Robert Richards , president, and Brian Cohen , senior ... five-floor building at 95 Hayden Ave. Photo - ...
(Date:1/22/2015)... The laboratory information management systems market is a rapidly ... advancements due to factors such as rising pressure to ... systems, and increasing government support for adoption of HCIT ... in the market focus on technological advancements to further ...
Breaking Biology Technology:Eckert & Ziegler Vitalea Science appoints Mark Seymour, PhD as Director of Science & Technology 2Eckert & Ziegler Vitalea Science appoints Mark Seymour, PhD as Director of Science & Technology 3Transwestern | RBJ Advises Shire in 202,000 SF Lease, Creating Boston's Largest Suburban Biotech Campus 2Transwestern?RBJ Advises Shire in 202,000 SF Lease, Creating Boston's Largest Suburban Biotech Campus 2Laboratory Information Management Systems Market is Expected to Reach $1,323.6 Million by 2019 - New Research Report by MarketsandMarkets 2Laboratory Information Management Systems Market is Expected to Reach $1,323.6 Million by 2019 - New Research Report by MarketsandMarkets 3Laboratory Information Management Systems Market is Expected to Reach $1,323.6 Million by 2019 - New Research Report by MarketsandMarkets 4
... For the second month in a row,the capital markets succumbed ... day of the month the Dow dropped over 300 points ... time. Amid these,fears, biotech was dragged down with the Burrill ... and the Dow, which closed down,3%., "The biotech sector ...
... BEACH, Va., March 3 LifeNet Health,a leading ... This product has been engineered for anterior,cervical fusion ... The new VG1(R) Cervical Bio-implant was co-developed ... represented in the U.S. by DePuy,Spine., "VG1(R) ...
... Calif., March 3 ROBODOC, a Curexo,Technology Company, ... into a,major patent Cross licensing agreement. The terms ... In addition to its current surgical robotics ... 40,000 patents in IBM,S Global Portfolio,and particularly, IBM,s ...
Cached Biology Technology:Biotech Drops Amid Tough Markets in February 2Biotech Drops Amid Tough Markets in February 3LifeNet Health(R) Unveils New Biomedical Spine Implant 2ROBODOC(R) Announces Patent Cross Licensing Agreement With IBM 2
With L-glutamine and potassium bicarbonate. Sterile, Insect cell culture tested...
... This CLS number ... number, created to easily ... If showing no availability ... the old Sigma-Aldrich number ...
... Ek Adaptor encodes a T7 promoter, ... ATG translation initation codon, and an N-terminal ... 109 aa sequence that encodes thioredoxin. Fusion ... enhance solubility of many proteins that are ...
...
Biology Products: