HOME >> BIOLOGY >> NEWS
Fighting diabetes: UD researchers move closer to chip-based control of 'smart,' implantable insulin pumps

BOSTON--An estimated 16 million people worldwide suffer wildly fluctuating blood-glucose levels, often resulting in serious medical complications or even death because their bodies don't produce the hormone insulin, which helps cells process sugar.

University of Delaware research may someday help Type I diabetes mellitus patients better control their blood-sugar levels using an implantable insulin pump, scientists said today during the Association for the Advancement of Medical Instrumention (AAMI) conference.*

Prof. Francis J. Doyle III and doctoral candidate Robert S. Parker say their mathematical commands for controlling sugar levels are simple enough to fit on a computer chip, making them compatible with a surgically implanted insulin pump. The UD algorithms-coupled with glucose sensors now in development by many different research teams around the world-could significantly improve implantable pumps currently being tested, according to Doyle.

"Our vision is for people with diabetes to enjoy a healthy lifestyle, unimpeded by a device hanging at their hip, and without the need for multiple needle pricks to monitor blood-sugar levels or to inject insulin," says Doyle, an associate professor in UD's Department of Chemical Engineering, who is collaborating with Prof. Nicholas A. Peppas of Purdue University.

Sponsored by Roche Diagnostics--maker of Accu-Chek blood-glucose monitoring systems--and by the National Science Foundation, the UD project was among a dozen presented during an AAMI session on efforts to mimic normal pancreas function with an implantable insulin pump. Researchers at the session, chaired by Jeffrey I. Joseph of the Artificial Pancreas Center at Thomas Jefferson University, described glucose sensors and insulin-delivery technologies emerging from academic, industrial and government laboratories.

An external insulin pump has been on the market since the early 1980s, providing patients with an option to periodic insulin
'"/>

Contact: Ginger Pinholster
gingpin@udel.edu
302-831-6408
University of Delaware
6-Jun-1999


Page: 1 2 3

Related biology news :

1. Fighting Mycobacterium tuberculosis with structural proteomics
2. Fighting fire with fire? Vaccine based on chimp virus shows promise against HIV
3. Fighting the spread of sudden oak death
4. Fighting the battle of the bulge in children
5. Fighting breast cancer at the molecular level
6. Fighting Fungi
7. Fighting skin cancers with computers and technology
8. Trash From Crop-Processing Plant Harvested For Disease-Fighting Agents
9. Studies At Cedars-Sinai Confirm Identity Of An Elusive Receptor In Human Cells -- A Breakthrough In Understanding, Fighting Septic Shock
10. Chemical Contaminants May Inhibit Cancer-Fighting White Blood Cells
11. Radioactive Beads Latest Weapon In Fighting Cancer In Dogs, Cats

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


(Date:5/24/2016)... 24, 2016 Ampronix facilitates superior patient care by providing unparalleled technology to ... display is the latest premium product recently added to the range of products distributed ... ... ... Imaging- LCD Medical Display- Ampronix News ...
(Date:5/20/2016)...  VoiceIt is excited to announce its new ... By working together, VoiceIt and VoicePass will offer ... take slightly different approaches to voice biometrics, collaboration ... usability. Both ... "This marketing and technology partnership allows ...
(Date:5/16/2016)... , May 16, 2016   EyeLock LLC ... today announced the opening of an IoT Center of ... strengthen and expand the development of embedded iris biometric ... unprecedented level of convenience and security with unmatched biometric ... one,s identity aside from DNA. EyeLock,s platform uses video ...
Breaking Biology News(10 mins):
(Date:5/27/2016)... ... ... NeuMedics Inc. is pleased to announce that CEO Iain Duncan has been invited ... The session begins at 1:10 PM and Iain will present the proof of concept ... topical agent and a treatment for ophthalmic complications of diabetes. , Mr. Duncan will ...
(Date:5/27/2016)... ... 27, 2016 , ... Weeks after hosting a carpal tunnel syndrome workshop with ... surgeon and founder of the Fitzmaurice Hand Institute, has announced the addition of MRI ... state-of-the-art technology and only 1 of about 3 currently available in the United States. ...
(Date:5/27/2016)... ... , ... PBI-Gordon Corporation is pleased to announce Dave Loecke has accepted the ... with PBI-Gordon, Dave has served in a wide variety of roles. His most recent ... launch of many of PBI-Gordon’s most successful products. , “Dave has been essential to ...
(Date:5/27/2016)... ... May 27, 2016 , ... Doctors in Italy, Japan, the UK and ... BRCA-1 associated protein (BAP1) gene and its link to malignant mesothelioma. Surviving Mesothelioma has ... read the full article now. , The studies analyzed for the new report ...
Breaking Biology Technology:
Cached News: