Navigation Links
Carrington Subsidiary DelSite Biotechnologies Enters into Technology Evaluation Rights License Agreement for Transdermal Delivery of Vaccines
Date:9/19/2007

Application Would Expand Versatility of DelSite cGMP Polymer

IRVING, Texas, Sept. 19 /PRNewswire-FirstCall/ -- Carrington Laboratories, Inc. (Pink Sheets: CARN) today announced its wholly-owned subsidiary, DelSite Biotechnologies, Inc., entered into a technology evaluation rights license agreement with a biotechnology company for transdermal delivery of vaccines using GelSite(R) polymer, DelSite's high-molecular-weight anionic polysaccharide which is produced under cGMP with high purity at a kilogram scale. Financial terms of the agreement were not disclosed.

As part of the agreement, DelSite will provide GelSite(R) polymer and assistance in formulation development of a transdermal vaccine. Transdermal vaccination avoids needle sticks, pain or tissue damage and offers distinct advantages over conventional vaccination regimens. The objective of the program is to develop an effective vaccine formulation that may further enhance the immune response following through-the-skin delivery. The GelSite(R) polymer's distinct chemical and functional properties, including its capability for in-situ gel formation that provides a matrix for sustained antigen release, may make it an especially suitable platform for noninvasive transdermal vaccination delivery.

This agreement is a new addition to DelSite's delivery technology programs in the vaccine areas. So far this year, DelSite has entered into five technology rights evaluation agreements with commercial partners in using GelSite(R) polymer for drug or vaccine delivery by various routes. These include intranasal delivery of a Shigellosis vaccine by EndoBiologics, Inc.; intranasal delivery of peptide/protein therapeutics by Nastech Pharmaceutical Company, Inc.; injectable delivery of an HIV peptide vaccine by AriaVax, Inc.; injectable delivery of a cancer therapeutic agent by ElSohly Laboratories; and sublingual delivery of vaccines by the International Vaccine Institute.

Additionally, DelSite initiated work with the National Institutes of Health to evaluate a modification of its GelSite(R) polymer for use as the antigen for a typhoid vaccine, and with the National Cancer Institute for development of needle-free nasal powder delivery of future HPV vaccines.

About DelSite

Carrington's wholly-owned subsidiary DelSite Biotechnologies, Inc. is developing its proprietary GelSite(R) technology designed to provide controlled release of peptide and protein-based drugs and vaccines. DelSite is currently developing a nasal powder vaccine using its GelVac(TM) formula with the H5N1 avian flu antigen. This work is partially funded by two grants from NIAID (National Institute of Allergy and Infectious Diseases) of NIH (National Institutes of Health) under the Department of Health and Human Services.

About Carrington

Carrington Laboratories, Inc. is an ISO 9001-certified, research-based, biopharmaceutical and consumer products company currently utilizing naturally-occurring complex carbohydrates to manufacture and market products for mucositis, radiation dermatitis, wound and oral care, as well as to manufacture and market the nutraceutical raw material Manapol(R) and cosmetic raw material Hydrapol(TM). Carrington also manufactures and markets consumer products and manufactures quality products for other companies. Manufacturing operations comply with cGMP standards. Carrington's DelSite Biotechnologies subsidiary is developing its proprietary GelSite(R) technology designed to provide controlled release of peptide and protein-based drugs. More than 130 patents in 26 countries protect Carrington's technology. Select products carry the CE mark, recognized by more than 20 countries around the world. For more information, visit http://www.carringtonlabs.com.

Certain statements in this release concerning Carrington may be forward-looking. Actual events will be dependent upon a number of factors and risks including, but not limited to: subsequent changes in plans by the Company's management; delays or problems in formulation, manufacturing, distribution, production and/or launch of new finished products; changes in the regulatory process; changes in market trends; and a number of other factors and risks described from time to time in the Company's filings with the Securities & Exchange Commission.


'/>"/>
SOURCE Carrington Laboratories, Inc.
Copyright©2007 PR Newswire.
All rights reserved

Related biology technology :

1. Merge subsidiary to provide software to Mayo clinic
2. Merge subsidiary gets assets of Paris medical software firm
3. Renaissance Learning sells unprofitable subsidiary
4. WARF enters licensing agreements for stem cell products
5. Virent enters agreement with Shell Oil unit to make hydrogen with biomass
6. Software company enters health space with RFID solutions on hold
7. Lucigen Corp. enters global licensing agreement
8. Call centers and customer service: The good, the bad, and the clueless
9. GE Healthcare enters agreement with Canadian health authority
10. Data centers: Buyers beware of over-hyped facilities
11. Data centers: Blowing smoke and raising red flags
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/23/2016)... - FACIT has announced the creation of a ... Propellon Therapeutics Inc. ("Propellon" or "the Company"), to ... of first-in-class WDR5 inhibitors for the treatment of ... an exciting class of therapies, possessing the potential ... patients. Substantial advances have been achieved with the ...
(Date:6/23/2016)... 2016  The Biodesign Challenge (BDC), a university competition ... harness living systems and biotechnology, announced its winning teams ... New York City . The ... projects at MoMA,s Celeste Bartos Theater during the daylong ... senior curator of architecture and design, and Suzanne ...
(Date:6/23/2016)... , June 23, 2016 Apellis Pharmaceuticals, ... 1 clinical trials of its complement C3 inhibitor, ... and multiple ascending dose studies designed to assess ... of subcutaneous injection in healthy adult volunteers. ... either as a single dose (ranging from 45 ...
(Date:6/23/2016)... Pleasant Prairie, WI (PRWEB) , ... June 23, ... ... sciences consultancy focused on quality, regulatory and technical consulting, provides a free ... webinar is presented on July 13, 2016 at 12pm CT at no charge. ...
Breaking Biology Technology:
(Date:6/15/2016)... 2016 Transparency Market Research ... Market by Application Market - Global Industry Analysis Size Share ... the report, the  global gesture recognition market  was ... is estimated to grow at a CAGR of ... Increasing application of gesture recognition technology ...
(Date:6/3/2016)... , June 3, 2016 ... Management) von Nepal ... und Lieferung hochsicherer geprägter Kennzeichen, einschließlich Personalisierung, ... führend in der Produktion und Implementierung von ... der Ausschreibung im Januar teilgenommen, aber Decatur ...
(Date:6/1/2016)... June 1, 2016 Favorable Government ... Administration and Criminal Identification to Boost Global Biometrics System ... released TechSci Research report, " Global Biometrics Market ... Forecast and Opportunities, 2011 - 2021", the global biometrics ... 2021, on account of growing security concerns across various ...
Breaking Biology News(10 mins):