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Scientific news - Chitin and Chitosan

HMC 0309 185In this rubric we present you scientific news from the world of chitin and chitosan. Monthly you can find recent publications. We hope to arouse your interest in this biopolymer or to help you out. If you have any comments or if you do chitin or chitosan research and you want to publish your article on this page, This email address is being protected from spambots. You need JavaScript enabled to view it.

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Recombinant factor C assay for detection of bacterial endotoxins in chitosan

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Tags: chitosan, rFC, recombinant factor C, endotoxin

Testing for bacterial endotoxins with recombinant factor C might be included as a new general chapter in the European Pharmacopoeia. The European Pharmacopoeia has called for public consultation on the creation of a new General Chapter (2.6.32). In 2016, the Pharm. Eur. referred the rFC test as an alternative to Limulus amebocyte lysate (LAL) in Guidelines for using the test for bacterial endotoxins (Supplement 8.8 Chapter 5.1.10). The next step would be a separate chapter on testing for bacterial endotoxins using the rFC assay.

Hemostatic effect of chitosan and stability of chitosan hydrogels

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Tags: hydrogels, Hemostasis, stability

Chitosan and chitosan derivatives have different properties due to molecular parameters, such as degree of deacetylation and molecular weight. In this article, we present a paper that examined the effect of these parameters on the hemostatic effect of chitosan. Another topic is the long-term stability of chitosan hydrogels according to ICH guidelines.

Optimization of wound healing with chitosan based hybrids

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Tags: wound treatment, wound dressing

Optimal wound healing requires restoration of the damaged tissue by formation of new tissue and epithelialization. To support this process after injury, suitable wound dressings are required to prevent development of a chronic wound. In this article, we present two recently published in vivo studies dealing with the use of chitosan-silica hybrids for wound healing.

Chitosan Research in 2018

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Tags: nanoparticles, antibacterial, adsorbent, silver, chlorhexidine

Also in 2018, scientists around the world have been feverishly researching chitosan in a variety of applications. Often involved is chitosan of highest quality, produced by Heppe Medical Chitosan. At the end of the year, we would like to present articles in which HMC Chitosan has been researched for removal of drugs in water and antibacterial action.

Congress and fairs

Meet us in person 2019:

  • CPHI 5. Nov - 7. Nov 2019, Frankfurt (Main), Germany
  • Medica 12. Nov - 15. Nov, 2019, Düsseldorf, Germany

To arrange an appointment please contact Katja Richter via sales(at)medical-chitosan.com

Contact

  • Heppe Medical Chitosan GmbH
    Heinrich-Damerow-Strasse 1
    06120 Halle (Saale)
    Germany
  • Tel.: +49 (0) 345 27 996 300
    Fax: +49 (0) 345 27 996 378
  • sales@medical-chitosan.com
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