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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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Can chitosan save a good bottle of red wine?

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Tags: chitosan, red wine, phenols, higher DDA

Now, just before Christmas holidays, the question arises, what to cook and what kind of wine to serve for a few cozy hours with the loved ones? Suitable for the peaceful time, we present some interesting literature about chitosan. Every now and then, wine and chitosan are mentioned together in various publications. How do they fit together? What can chitosan be used for in wine and can it possible save my corked wine?

Chitin hybrid materials: science fiction or reality?

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Tags: chitosan, hybrid material, ocular, contact lens

Mother nature provides the best ideas for the development of innovative, bio-inspired materials for medical engineering. In the following study, researchers utilized the outstanding properties of Chitin in combination with silk fibroin for preparation of an optically transparent hybrid material, inspired by the constituent of arthropods cuticles. The study moreover addresses the highly interesting and future-oriented applications, like the direct measurement of glucose content in the eye with smart contact lenses or scratch resistant display covers, using this biomimetric composite.

Hydrogels with chitosan by HMC

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Tags: chitosan, hydrogele, wound dressing, vaginal, tissue regeneration

There are various fields of application for chitosan-based hydrogels. Hydrogels can be manufactured by chemical or physical cross-linking. The hydrophilic groups of chitosan enable the absorption of water. Chitosan hydrogels are suitable as scaffold materials for tissue engineering by mimicking the extracellular matrix. Additionally an application as drug delivery system for drugs, protein or growth factors is also possible.[1] In the following, we briefly present a number of publications about the development and application of chitosan hydrogels using chitosans by HMC.

August 2017 - electrospun chitosan nanofibers

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Tags: chitosan, electrospinning, nanofibers, Hepatocytes , Electrospun

In August, 320 articles about chitosan and chitosan derivatives were published in various scientific journals (PubMed). Seven of these articles are dedicated to the exciting topic of electrospun chitosan nanofibers. For generation of nanofibrous structures in tissue engineering, electrospinning is a simple and inexpensive technology. Electrospun nanofiber non-woven mats are highly porous and offer a large surface area. The biocompatible, biodegradable and bacteriostatic chitosan is perfectly suitable for creation of nanofibers and application as scaffold material.

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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