HOME >> BIOLOGY >> NEWS
American Chemical Society's Weekly PressPac -- Aug. 1, 2007

>

CONTACT:
Awni Al-Otoom, Ph.D.
Jordan University of Science and Technology
Irbid, Jordan
Phone: 962-651-55058
Fax: 962-65155058
E-mail: awni_otoom@just.edu.jo


ARTICLE #2 FOR IMMEDIATE RELEASE

Bright future for new drug delivery system intended to minimize side effects
Journal of the American Chemical Society

In an advance toward the long-sought ability to deliver medication directly to diseased tissue, while minimizing side effects and damage to healthy parts of the body, scientists are reporting development of a new dosing system that is controlled by light. The study is scheduled for the August 15 issue of the Journal of the American Chemical Society, a weekly journal.

Colin P. McCoy and colleagues in Northern Ireland describe their new molecular-scale dosing devices as a new paradigm for precise control of drug dosing using light. The devices consist of medications that are combined with certain chemical compounds that respond to light in ways that release precisely controlled amounts of the drug. Drug release begins when light falls on the compounds, and lasts only as long as the light continues to shine.

The study reports successful laboratory tests of the system in the controlled release of three common medications used to treat pain and inflammation aspirin, ibuprofen and ketoprofen. One potential use cited in the study would be in the treatment of urinary catheter infections, where the drug is held latently in the catheter, and is released when needed. The system could be applied for other conditions using an implant under the skin for precisely controlled drug dosing, the researchers suggest.

ARTICLE #2 FOR IMMEDIATE RELEASE Light-Triggered Molecule-Scale Drug Dosing Devices

DOWNLOAD PDF http://p
'"/>


Contact: Michael Woods
m_woods@acs.org
202-872-4400
American Chemical Society
6-Aug-2007


Page: 1 2 3 4 5 6 7 8 9

Related biology news :

1. American Chemical Societys Weekly PressPac -- Aug. 8, 2007
2. Gilbert Foundation and American Fed for Aging Research award grants on Alzheimers disease
3. American Chemical Society meets Aug. 19-23 in Boston
4. American buffalo slaughter fueled by international trade
5. American Chemical Societys Weekly PressPac -- July 25, 2007
6. American Chemical Societys Weekly PressPac -- July 18, 2007
7. American Chemical Societys Weekly PressPac -- July 11, 2007
8. Tips from the Journals of the American Society for Microbiology
9. Wiley extends publishing partnership with the American Institute of Chemical Engineers
10. Highlights from the July 2007 Journal of the American Dietetic Association
11. Scientific American launches innovative new version of magazine

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: American Chemical Society Weekly PressPac Aug

(Date:12/4/2014)... , Dec. 3, 2014  Crossmatch™, a ... announced that its DigitalPersona ® Pro Enterprise ... have been deployed throughout First Bank branch locations ... South Carolina and Virginia. First Bank, ... Southern Pines, North Carolina , selected ...
(Date:11/21/2014)... , Nov. 19, 2014  Earlier this year ... York College, and one of the most prolific inventors ... that are transmitted from Smartphones to third party agencies. ... and has one of the earliest known patents in ... usage in the military, child care, elder care and ...
(Date:11/18/2014)... WASHINGTON , Nov. 18, 2014  The ... Security Industry Association today jointly announce the formation ... and release of its Identity and Biometric ... (Framework). The Framework received official support from BORDERPOL, ... governments to improve and provide expertise regarding border ...
Breaking Biology News(10 mins):First Bank Partners with Crossmatch to Increase Log In Security 2First Bank Partners with Crossmatch to Increase Log In Security 3Patented Biosensor Wearable Technology Provides a More Civilized Method of Quarantine 2Patented Biosensor Wearable Technology Provides a More Civilized Method of Quarantine 3Patented Biosensor Wearable Technology Provides a More Civilized Method of Quarantine 4Identity Management, Document Authentication and Biometric Companies Form "The Airport Entry and Exit Working Group", Releasing the Framework to Help Guide the Department of Homeland Security and Congress Towards Solutions 2Identity Management, Document Authentication and Biometric Companies Form "The Airport Entry and Exit Working Group", Releasing the Framework to Help Guide the Department of Homeland Security and Congress Towards Solutions 3
(Date:12/19/2014)... FL (PRWEB) December 18, 2014 ... the nation’s leading specialty pharmacies, has an expanded ... as clinical pharmacy consultants for prescriber offices in ... expertise. , “We have a variety of ... For example, those specializing in hepatitis C help ...
(Date:12/19/2014)... LayerBio is an MIT spin-off developing ... The National Eye Institute (NEI) at the National Institutes ... SBIR grant to develop a drug-eluting intraocular lens (IOL) ... cause of vision loss in people over age 40 ... Dr. Ken Mandell, LayerBio’s Founder and CEO, "There is ...
(Date:12/19/2014)... 2014 Reports from CDC ... suffer from one or more chronic health conditions - ... can address some of these diseases, but may not ... sufferers face. While implanted nerve stimulation devices today offer ... nerve, which can induce side effects. , To ...
(Date:12/19/2014)... In contrast to traditional LED lights where the ... uses proprietary LED technology to incorporate their spectra in ... is critical in low proximity installations. The Valoya L-series ... lifetime which is up to four times longer than ... cost was clearly higher when compared to traditional fluorescent ...
Breaking Biology Technology:BioPlus Specialty Pharmacy Expands ‘Regional Pharmaceutical Care Liaison’ Team 2BioPlus Specialty Pharmacy Expands ‘Regional Pharmaceutical Care Liaison’ Team 3LayerBio Awarded NIH Grant to Develop a Drug Delivery Device for Cataract Surgery 2Draper Wins GSK Funding for Smaller, Smarter Implantable Devices 2
Cached News: