Navigation Links
National Jewish Health receives patent for liposome-based vaccine
Date:9/28/2010

National Jewish Health has received a US patent for a new kind of vaccine, which uses a small lipid bubble to deliver an antigen and DNA adjuvant. Chairman of Pediatrics Erwin Gelfand, MD, and former National Jewish Health Professor of Medicine Steve Dow, PhD, developed the new liposome-based adjuvant.

Live vaccines, containing weakened forms of an infectious organism, generally work fine by themselves. But vaccines containing dead organisms or pieces of the infectious organisms or their toxins generally need adjuvants to boost their effectiveness. Aluminum salts, known as alum, are the most common adjuvant used in the United States for routine preventive vaccines.

The recently patented invention by Drs. Gelfand and Dow describes a vaccine contained within a liposome, a tiny vesicle made of a double layer of lipids. Contained within the liposome is a DNA sequence that serves as an adjuvant. Depending on the sequence, either the DNA molecule itself or the protein for which it codes can be used to stimulate the immune system. This DNA molecule is fused to an immunogen, the protein fragment against which the immune mounts a specific attack. The protein fragment could be part of an infectious organism or possibly some other health hazard such as a cancer tumor. The liposome-based vaccine could be delivered either subcutaneously through injection or orally.


'/>"/>

Contact: William Allstetter
allstetterw@njhealth.org
303-398-1002
National Jewish Health
Source:Eurekalert

Page: 1

Related medicine news :

1. International Robotic Urology Symposium+2011
2. Medical profession needs special training to handle self-harm, says international review
3. International conference focusing on womens mental health Oct. 27 to 30 in Pittsburgh
4. Researcher wins $2.5 million award from National Institute on Drug Abuse
5. Rhode Island Hospital physician receives national award for research
6. U of M Masonic Cancer Center receives $26 million to lead national BMT cancer research
7. National Institute of General Medical Sciences chief wins prestigious public service award
8. Scott & White Healthcare to participate in international trial investigating lung cancer treatment
9. University of Houston researcher receives National Award of Excellence in Research
10. National study finds 70 percent increase in basketball-related traumatic brain injuries
11. Indianapolis to host international conference on frontotemporal dementias
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/9/2016)... , ... February 09, 2016 , ... Steven Douglas Associates ... of South Florida Event, an upscale fundraiser held in South Florida. The Inaugural What’s ... guests alike. This year the event will be held in a new, more causal ...
(Date:2/9/2016)... ... February 09, 2016 , ... Interstate ... after a disaster, announced today the acquisition of Hawaii DKI. Hawaii DKI is ... , “Investing in like-minded companies who excel at service and response helps support ...
(Date:2/9/2016)... ... February 09, 2016 , ... URise Products announces ... mobility device, the StandUp Walker. Made entirely in the USA, the StandUp Walker ... years. , StandUp Walker’s novel patent-pending design offers 2-in-1 benefits of a ...
(Date:2/9/2016)... ... 09, 2016 , ... Cirracore Enterprise Cloud, today announced that ... the cloud. Cirracore provides a secure VMware® vCloud Air based cloud that ... Transformation Solutions (TSL Partners) provides a full range of services from planning, discovery, ...
(Date:2/9/2016)... ... February 09, 2016 , ... BioPlus Specialty Pharmacy (BioPlus), one ... ‘Pay It Forward’ program into 2016. BioPlus partners with several non-profit patient foundations ... , “Since our Pay It Forward program began, we are proud to have ...
Breaking Medicine News(10 mins):
(Date:2/9/2016)... Feb. 9, 2016   AllCare Plus Pharmacy ... Gold Seal of Approval ® for Home ... performance standards. The Gold Seal of Approval ® ... commitment to providing safe and effective care.  ... Pharmacy underwent a rigorous on-site survey in January 2016. ...
(Date:2/9/2016)... LONDON , Feb. 9, 2016 The new report ... Acuity Business Research & Consulting group reveals that global diagnostic ultrasound ... expected to grow to US$ 7,466.3 million by 2019 at a ... market analysis of global ultrasound market has been analyzed for six ... , Asia-Pacific , Latin America ...
(Date:2/9/2016)... , Feb. 9, 2016 The global prefilled ... and it is expected to grow with a CAGR ... glass prefilled syringes segment dominated the global prefilled syringes ... --> --> The global market of ... due to increasing geriatric population, increasing demand for vaccines, ...
Breaking Medicine Technology: