Novel hydrogel isolated cochleate formulations, process of...

A - Human Necessities – 61 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61K 9/127 (2006.01)

Patent

CA 2358505

A process for producing a small-sized, lipid-based cochleate is described. Cochleates are derived from liposomes which are suspended in an aqueous two-phase polymer solution, enabling the differential partitioning of polar molecule based-structures by phase separation. The liposome-containing two-phase polymer solution, treated with positively charged molecules such as Ca2+ or Zn2+, forms a cochleate precipitate of a particle size less than one micron. The process may be used to produce cochleates containing biologically relevant molecules. Small-sized cochleates may be administered orally or through the mucosa to obtain an effective method of treatment.

L'invention concerne un procédé de production d'une structure cochléaire de petite taille à base de lipide. Les structures cochléaires sont obtenues à partir de liposomes qui sont mis en suspension dans une solution polymère à deux phases, ce qui permet de séparer de manière différentielle les structures à base de molécules polaires par séparation de phases. La solution polymère à deux phases contenant des liposomes, traitée à l'aide de molécules chargées positivement telles que Ca<2+> ou Zn<2+>, forme un précipité de structures cochléaires présentant des dimensions de particules inférieures à un micron. Le procédé peut être utilisé pour produire des structures cochléaires contenant des molécules biologiquement utiles. Les structures cochléaires de petite taille peuvent être administrées par voie orale ou mucosale pour obtenir une méthode de traitement efficace.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Novel hydrogel isolated cochleate formulations, process of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Novel hydrogel isolated cochleate formulations, process of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Novel hydrogel isolated cochleate formulations, process of... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1697982

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.